:root {
  color-scheme: light;
  --red: #ba1a1a;
  --red-dark: #93000a;
  --red-container: #ffdad6;
  --ink: #201a1a;
  --muted: #625b5b;
  --line: #d8c2c0;
  --line-soft: #ead8d6;
  --bg: #fff8f7;
  --panel: #fffbff;
  --surface-container: #f7eeee;
  --surface-container-high: #f1e8e7;
  --success: #146c43;
  --warning: #7a5900;
  --info: #315da8;
  --radius-small: 8px;
  --radius-medium: 12px;
  --radius-large: 20px;
  --shadow-1: 0 1px 2px rgba(32, 26, 26, 0.18), 0 1px 3px 1px rgba(32, 26, 26, 0.08);
  --shadow-2: 0 2px 6px rgba(32, 26, 26, 0.16), 0 4px 12px rgba(32, 26, 26, 0.08);
  --focus-ring: 0 0 0 3px rgba(186, 26, 26, 0.22);
  --field-row-gap: 16px;
  --motion-standard-easing: cubic-bezier(0.2, 0, 0, 1);
  --motion-standard-duration: 200ms;
  --topbar-height: 92px;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --red: #ffb4ab;
  --red-dark: #ffe4e0;
  --red-container: #5c1a17;
  --ink: #eee0de;
  --muted: #c8b8b5;
  --line: #4d3f3d;
  --line-soft: #3b2e2c;
  --bg: #1a1211;
  --panel: #201918;
  --surface-container: #2a2120;
  --surface-container-high: #342a29;
  --success: #62d9a8;
  --warning: #e2ba5e;
  --info: #8ab4f8;
  --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.45), 0 1px 3px 1px rgba(0, 0, 0, 0.3);
  --shadow-2: 0 2px 6px rgba(0, 0, 0, 0.5), 0 4px 12px rgba(0, 0, 0, 0.4);
  --focus-ring: 0 0 0 3px rgba(255, 180, 171, 0.35);
}

@font-face {
  font-family: "Handel Gothic GB";
  src: url("assets/fonts/handel-gothic.otf") format("opentype");
  font-display: swap;
}

@font-face {
  font-family: "Material Symbols Outlined";
  src: url("assets/fonts/material-symbols-outlined.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: block;
}

.material-symbols-outlined {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Material Symbols Outlined";
  font-size: 22px;
  font-style: normal;
  font-weight: 400;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-feature-settings: "liga";
  -webkit-font-feature-settings: "liga";
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.45;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

.login-view {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at top right, rgba(186, 26, 26, 0.34), transparent 36%),
    #171111;
}

.login-view[hidden] {
  display: none;
}

.login-box {
  width: min(390px, 100%);
  display: grid;
  gap: 16px;
  padding: 32px;
  border-top: 6px solid var(--red);
  border-radius: var(--radius-large);
  background: var(--panel);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}

.login-box img {
  width: 112px;
  height: 112px;
  justify-self: center;
  object-fit: contain;
}

.login-box h1,
.login-box p {
  text-align: center;
}

.login-message {
  min-height: 20px;
  color: var(--red);
  font-weight: 700;
}

.login-hint {
  font-size: 12px;
  color: var(--muted);
  margin: 2px 0 0;
  text-align: left;
}

.login-link-button {
  justify-self: center;
  border: 0;
  background: none;
  padding: 4px 8px;
  color: var(--red);
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
  font-size: 14px;
}

.login-link-button:disabled {
  color: var(--muted);
  cursor: default;
  text-decoration: none;
}

body:not(.login-mode) .login-view,
body.session-checking .login-view,
body.login-mode .topbar,
body.login-mode .dashboard-view,
body.login-mode .professor-view,
body.login-mode .welcome-view,
body.login-mode .student-view,
body.login-mode .layout,
body.login-mode .admin-view {
  display: none;
}

body.session-checking .topbar,
body.session-checking > main:not(.login-view) {
  display: none;
}

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(2px);
}

.page-loader.hidden {
  display: none;
}

.page-loader-box {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--panel);
  box-shadow: var(--shadow-2);
}

.page-loader-spinner {
  width: 30px;
  height: 30px;
  border: 4px solid #e6e6e6;
  border-top-color: var(--red);
  border-radius: 50%;
  animation: spin 0.85s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 70;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 22px;
  background: #171111;
  color: #ffffff;
  border-bottom: 4px solid var(--red);
  box-shadow: var(--shadow-2);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}

.brand img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.16);
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  font-size: 25px;
  line-height: 1.1;
}

.brand h1 {
  max-width: clamp(180px, 32vw, 420px);
  font-size: 19px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.client-picker {
  flex: 0 1 240px;
  min-width: 200px;
}

.client-picker[hidden],
.client-prompt[hidden] {
  display: none;
}

.client-picker select {
  width: 100%;
  border-color: rgba(255, 255, 255, 0.42);
  border-radius: var(--radius-medium);
  background: #241b1b;
  color: #ffffff;
}

.client-picker select:focus-visible {
  box-shadow: var(--focus-ring);
}

body.master-access .search-area {
  flex: 0 1 330px;
  margin-left: 0;
}

.client-prompt {
  padding: 32px 22px;
  color: var(--ink);
  text-align: center;
}

body.client-unselected > main:not(.login-view) {
  display: none;
}

.search-area {
  flex: 1 1 280px;
  max-width: 420px;
  margin-left: auto;
}

.m3-search-field {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 220px;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  background: var(--surface-container-high);
  color: var(--muted);
  transition:
    background-color var(--motion-standard-duration) var(--motion-standard-easing),
    box-shadow var(--motion-standard-duration) var(--motion-standard-easing);
}

.m3-search-field:hover {
  background: #fff4f3;
}

.m3-search-field:focus-within {
  background: var(--panel);
  box-shadow: var(--focus-ring);
}

.m3-search-field input[type="search"] {
  min-height: 40px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.m3-search-field input[type="search"]:focus {
  box-shadow: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}

.menu-list {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.menu-item {
  position: relative;
}

.menu-link {
  display: flex;
  align-items: center;
  gap: 2px;
  min-height: 44px;
  padding: 0 10px;
  border: 0;
  border-radius: var(--radius-medium);
  background: transparent;
  color: #ffffff;
  font-size: 13px;
  white-space: nowrap;
  box-shadow: none;
}

.menu-link .material-symbols-outlined {
  font-size: 18px;
  transition: transform var(--motion-standard-duration) var(--motion-standard-easing);
}

.menu-link:hover:not(:disabled),
.menu-item:focus-within > .menu-link {
  border-color: transparent;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  box-shadow: none;
}

.has-submenu:hover > .menu-link .material-symbols-outlined,
.has-submenu:focus-within > .menu-link .material-symbols-outlined {
  transform: rotate(180deg);
}

.submenu {
  position: absolute;
  top: calc(100% - 2px);
  left: 0;
  z-index: 80;
  min-width: 250px;
  max-height: 60vh;
  overflow-y: auto;
  margin: 0;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--panel);
  box-shadow: var(--shadow-2);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-6px);
  transition:
    opacity var(--motion-standard-duration) var(--motion-standard-easing),
    transform var(--motion-standard-duration) var(--motion-standard-easing),
    visibility var(--motion-standard-duration);
}

.submenu-right {
  right: 0;
  left: auto;
}

.has-submenu:hover > .submenu,
.has-submenu:focus-within > .submenu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.submenu button {
  width: 100%;
  min-height: 42px;
  padding: 9px 12px;
  border: 0;
  border-radius: var(--radius-small);
  background: transparent;
  color: var(--ink);
  font-size: 13px;
  text-align: left;
  white-space: nowrap;
  box-shadow: none;
}

.submenu button:hover:not(:disabled),
.submenu button:focus-visible {
  border-color: transparent;
  background: var(--surface-container-high);
  color: var(--red-dark);
  box-shadow: none;
}

.logged-user {
  max-width: 220px;
  color: #ffffff;
  font-size: 13px;
  line-height: 1.2;
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  text-align: right;
}

.theme-toggle {
  display: grid;
  place-items: center;
  width: 44px;
  min-height: 44px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-medium);
  background: transparent;
  color: #ffffff;
  cursor: pointer;
}

.theme-toggle:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: -2px;
}

body.dashboard-mode .search-area,
body.admin-mode .search-area,
body.professor-mode .search-area,
body.student-mode .search-area {
  display: none;
}

body.dashboard-mode #dashboardButton,
body.students-mode #studentsButton,
body.admin-mode #configMenuButton {
  color: #ffb4ab;
}

body.professor-mode #professorButton {
  color: #ffb4ab;
}

body.welcome-mode #welcomeButton { color: #ffb4ab; }
body.welcome-mode .search-area { display: none; }
.welcome-menu-item { display: none; }
body.master-access .welcome-menu-item { display: list-item; }

body.student-mode #studentScreenButton { color: #ffb4ab; }
.student-picker-menu-item { display: none; }
body.student-picker-access .student-picker-menu-item { display: list-item; }

body.professor-access .menu-list > .menu-item:not(.teacher-menu-item) {
  display: none;
}

body:not(.students-mode) .tools-menu {
  display: none;
}

input,
select,
button {
  font: inherit;
}

button {
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
}

input,
select,
textarea {
  width: 100%;
  min-height: 32px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: var(--panel);
  color: var(--ink);
  transition:
    border-color var(--motion-standard-duration) var(--motion-standard-easing),
    box-shadow var(--motion-standard-duration) var(--motion-standard-easing),
    background-color var(--motion-standard-duration) var(--motion-standard-easing);
}

input:hover:not(:disabled),
select:hover:not(:disabled),
textarea:hover:not(:disabled) {
  border-color: var(--muted);
}

input:disabled,
select:disabled,
textarea:disabled {
  color: var(--muted);
  background: transparent;
  cursor: not-allowed;
}

input.invalid,
select.invalid,
textarea.invalid,
.invalid-field .grade-control,
.invalid-field .photo-control,
.invalid-field .turma-control {
  border-color: #d71920;
  box-shadow: 0 0 0 2px rgba(215, 25, 32, 0.16);
}

input:focus,
select:focus,
textarea:focus {
  outline: 0;
  border-color: var(--red);
  box-shadow: var(--focus-ring);
}

button {
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background-color 150ms ease, border-color 150ms ease, box-shadow 150ms ease, transform 100ms ease;
}

button:hover:not(:disabled) {
  border-color: var(--muted);
  background: var(--surface-container);
  box-shadow: var(--shadow-1);
}

button:active:not(:disabled) {
  transform: translateY(1px);
  box-shadow: none;
}

button:focus-visible {
  outline: 0;
  box-shadow: var(--focus-ring);
}

button:disabled {
  opacity: 0.42;
  cursor: not-allowed;
  box-shadow: none;
}

button.primary {
  border-color: var(--red);
  background: var(--red);
  color: #ffffff;
}

button.primary:hover:not(:disabled) {
  background: var(--red-dark);
  border-color: var(--red-dark);
}

button.royal {
  border-color: #1d4ed8;
  background: #4169e1;
  color: #ffffff;
}

button.royal:hover:not(:disabled) {
  background: #1d4ed8;
}

button.green {
  border-color: #15803d;
  background: #16a34a;
  color: #ffffff;
}

button.green:hover:not(:disabled) {
  background: #15803d;
}

button.danger {
  border-color: var(--red);
  color: var(--red);
  background: transparent;
}

.dashboard-view {
  padding: clamp(10px, 1.5vw, 18px);
}

.professor-view {
  min-height: calc(100vh - var(--topbar-height));
  padding: 18px;
}

.welcome-view {
  min-height: calc(100vh - var(--topbar-height));
  padding: clamp(18px, 3vw, 36px);
}
.welcome-heading { margin-bottom: 24px; }
.welcome-heading h2,
.welcome-panel h3 { margin: 0; font-family: "Handel Gothic GB", Arial, sans-serif; }
.welcome-heading h2 { font-size: clamp(23px, 3vw, 32px); }
.welcome-heading p { display: inline-block; margin: 12px 0 0; padding: 6px 12px; border-radius: 999px; background: var(--surface-container); color: var(--muted); }
.welcome-layout { display: grid; grid-template-columns: minmax(235px, 285px) minmax(0, 1fr); gap: 22px; align-items: stretch; }
.welcome-steps,
.welcome-panel { border: 1px solid var(--line-soft); border-radius: var(--radius-large); background: var(--panel); box-shadow: var(--shadow-1); overflow: hidden; }
.welcome-steps { padding: 24px 20px; }
.welcome-steps ol { margin: 0; padding: 0; list-style: none; }
.welcome-steps li { position: relative; display: flex; align-items: center; gap: 14px; min-height: 58px; color: var(--muted); font-weight: 700; }
.welcome-steps li:not(:last-child)::after { content: ""; position: absolute; left: 17px; top: 47px; bottom: -11px; width: 2px; background: var(--line-soft); }
.welcome-steps li.completed::after { background: var(--success); }
.welcome-steps li.completed { color: var(--success); }
.welcome-steps li.current { color: var(--ink); }
.welcome-marker { display: grid; place-items: center; flex: 0 0 36px; width: 36px; height: 36px; border: 2px solid var(--line); border-radius: 50%; background: var(--panel); font-size: 14px; }
.welcome-steps li.current .welcome-marker { border-color: var(--red); background: var(--red); color: #fff; }
.welcome-steps li.completed .welcome-marker { border-color: var(--success); background: var(--success); color: #fff; font-size: 20px; }
.welcome-panel { display: flex; flex-direction: column; min-height: 590px; padding: 28px; }
.welcome-panel h3 { font-size: 23px; }
.welcome-step-content { flex: 1; padding: 26px 0; }
.welcome-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--field-row-gap); row-gap: var(--field-row-gap); align-content: start; padding-top: 8px; }
.welcome-fields[hidden] { display: none; }
.welcome-field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.welcome-field[hidden] { display: none; }
.welcome-field .field { width: 100%; min-width: 0; }
.welcome-field .field > label { top: 0; max-width: calc(100% - 24px); overflow: hidden; background: var(--panel); transform: translateY(-50%) scale(0.86); }
.welcome-field .field > input,
.welcome-field .field > select { width: 100%; min-height: 58px; }
.welcome-field .field.select-field,
.welcome-field .field.date-field { grid-template-columns: minmax(0, 1fr); width: 100%; max-width: 100%; }
.welcome-field .date-display { width: 100%; min-width: 0; }
.welcome-field .cep-lookup-control { grid-template-columns: minmax(0, 1fr) auto; width: 100%; }
.welcome-field .cep-lookup-control input { width: 100%; min-width: 0; min-height: 58px; }
.welcome-field .cep-lookup-control button { min-height: 58px; }
.welcome-example { color: var(--muted); font-size: 11px; font-style: italic; }
.welcome-field-group { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--field-row-gap); grid-column: 1 / -1; }
.welcome-field-group h4 { grid-column: 1 / -1; margin: 0; color: var(--ink); font: 700 17px "Handel Gothic GB", Arial, sans-serif; }
.welcome-field-group h4 small { color: var(--muted); font: 400 12px Arial, sans-serif; }
.welcome-actions { display: flex; justify-content: flex-end; gap: 12px; padding-top: 20px; }
@media (max-width: 700px) {
  .welcome-layout { grid-template-columns: 1fr; }
  .welcome-steps { padding: 16px; }
  .welcome-steps ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .welcome-steps li { min-height: 44px; gap: 7px; font-size: 11px; }
  .welcome-steps li::after { display: none; }
  .welcome-marker { flex-basis: 27px; width: 27px; height: 27px; font-size: 11px; }
  .welcome-panel { min-height: 350px; padding: 20px; }
  .welcome-fields,
  .welcome-field-group { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  body.welcome-mode .topbar { flex-direction: row; flex-wrap: wrap; min-height: 0; padding: 8px 12px; gap: 8px; }
  body.welcome-mode .brand { flex: 1 1 190px; }
  body.welcome-mode .brand img { width: 44px; height: 44px; }
  body.welcome-mode .brand h1 { font-size: 14px; }
  body.welcome-mode .client-picker { order: 3; width: 100%; }
  body.welcome-mode .header-actions { position: relative; flex: 0 0 auto; width: auto; gap: 4px; }
  body.welcome-mode .logged-user,
  body.welcome-mode #themeToggle { display: none; }
  body.welcome-mode #teacherMenuButton { display: grid; }
  body.welcome-mode .menu-bar { position: absolute; top: calc(100% + 8px); right: 0; z-index: 85; display: none; width: min(240px, calc(100vw - 24px)); padding: 6px; border: 1px solid var(--line); border-radius: var(--radius-medium); background: var(--panel); box-shadow: var(--shadow-2); }
  body.welcome-mode.teacher-menu-open .menu-bar { display: block; }
  body.welcome-mode .menu-list { display: block; }
  body.welcome-mode .menu-link { width: 100%; color: var(--ink); text-align: left; }
  body.welcome-mode .menu-link:hover,
  body.welcome-mode .menu-link:focus-visible { color: var(--red-dark); background: var(--surface-container-high); }
}

.admin-view {
  min-height: calc(100vh - var(--topbar-height));
  padding: 18px;
}

.admin-panel {
  position: relative;
  min-height: calc(100vh - var(--topbar-height) - 36px);
  padding: 22px 22px 86px;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--panel);
  box-shadow: var(--shadow-1);
}

.admin-panel h2 {
  margin-bottom: 18px;
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
}

.admin-form {
  display: flex;
  flex-wrap: wrap;
  column-gap: 14px;
  row-gap: var(--field-row-gap);
  align-items: end;
  margin-bottom: 18px;
}

body.lessons-mode .search-area { display: none; }
body.lessons-mode #configMenuButton { color: var(--red); }

.lessons-panel { overflow: hidden; }
.lesson-form { margin-bottom: 28px; }
#lessonsView .lesson-form .lesson-field { flex: 0 1 24ch; min-width: min(100%, 18ch); }
#lessonsView .lesson-form .lesson-name-field { flex-basis: 38ch; }
#lessonsView .lesson-form .lesson-teacher-field { flex-basis: 30ch; }
#lessonsView .lesson-form .lesson-location-field { flex-basis: 28ch; }
#lessonsView .lesson-form .lesson-type-field,
#lessonsView .lesson-form .lesson-time-field { flex-basis: 18ch; }
#lessonsView .lesson-form .lesson-status-field { flex-basis: 16ch; }
.lesson-status-field { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }
#lessonStatusToggle { width: auto; min-height: 32px; padding: 0; border: 0; background: transparent; box-shadow: none; }
#lessonStatusToggle:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 3px; }
.lessons-panel h3 { margin: 0 0 12px; font-family: "Handel Gothic GB", Arial, sans-serif; }
.lessons-board {
  display: grid;
  grid-template-columns: repeat(7, minmax(165px, 1fr));
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 72px;
}
.lesson-day {
  min-width: 0;
  overflow: visible;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--surface-container);
}
.lesson-day.drop-target { outline: 2px solid var(--red); outline-offset: -2px; background: var(--surface-container-high); }
.lesson-day h4 {
  display: flex;
  justify-content: space-between;
  gap: 4px;
  margin: 0;
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  font: 700 13px "Handel Gothic GB", Arial, sans-serif;
}
.lesson-day h4 span { color: var(--muted); white-space: nowrap; }
.lesson-day-cards { display: grid; align-content: start; gap: 8px; padding: 8px; }
.lesson-day-empty { margin: 8px 0; color: var(--muted); font-size: 13px; text-align: center; }
.lesson-card {
  position: relative;
  border: 1px solid var(--line);
  border-left: 4px solid var(--red);
  border-radius: var(--radius-medium);
  background: var(--panel);
  box-shadow: var(--shadow-1);
  cursor: grab;
}
.lesson-card.inactive { opacity: 0.7; border-left-color: var(--muted); }
.lesson-card.pending { opacity: 0.75; border-left-color: var(--info); cursor: progress; }
.lesson-card.pending .lesson-card-open { cursor: progress; }
.lesson-card.dragging { opacity: 0.45; cursor: grabbing; }
.lesson-card.dragging .lesson-card-open { cursor: grabbing; }
.lesson-card-open {
  display: grid;
  gap: 3px;
  width: 100%;
  padding: 10px 36px 10px 10px;
  border: 0;
  border-radius: var(--radius-medium);
  background: transparent;
  text-align: left;
  font: 13px Arial, sans-serif;
  cursor: grab;
}
.lesson-card-open:hover:not(:disabled) { background: var(--surface-container-high); }
.lesson-card-open strong { overflow-wrap: anywhere; color: var(--ink); font: 700 14px "Handel Gothic GB", Arial, sans-serif; }
.lesson-card-open span { overflow-wrap: anywhere; }
.lesson-card-time { font-weight: 700; color: var(--red); }
.lesson-card-meta { color: var(--muted); }
.lesson-card-more {
  position: absolute;
  top: 5px;
  right: 3px;
  display: grid;
  place-items: center;
  width: 32px;
  min-height: 32px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-small);
  background: transparent;
}
.lesson-card-menu {
  position: absolute;
  top: 36px;
  right: 4px;
  z-index: 5;
  min-width: 128px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: var(--panel);
  box-shadow: var(--shadow-2);
}
.lesson-card-menu[hidden] { display: none; }
.lesson-card-menu button { display: block; width: 100%; border: 0; border-radius: 0; background: transparent; text-align: left; }
.lesson-card-menu button:hover:not(:disabled) { background: var(--surface-container-high); }
.lesson-actions { flex-wrap: wrap; }
.lesson-drag-hint { flex: 1 1 240px; align-self: center; color: var(--muted); font-size: 13px; }
@media (max-width: 650px) { #lessonsView .lesson-form .lesson-field { flex: 1 1 calc(50% - 14px); } }
@media (max-width: 430px) { #lessonsView .lesson-form .lesson-field { flex-basis: 100%; } }
@media (max-width: 550px) { .lessons-board { padding-bottom: 112px; } }

#responsibleAdminView .responsible-admin-long-field {
  flex: 0 1 38ch;
}

#responsibleAdminView .responsible-admin-long-field.select-field {
  width: 38ch;
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr);
}

#responsibleAdminView .responsible-admin-email-field {
  flex: 0 1 42ch;
}

#responsibleAdminView .responsible-admin-long-field > :is(input, select),
#responsibleAdminView .responsible-admin-email-field > input {
  width: 100%;
}

#responsibleAdminView .admin-form input:read-only {
  background: var(--surface-container);
  color: var(--muted);
}

#modalityAdminView .modality-admin-name-field,
#championshipAdminView .championship-admin-text-field,
#graduationAdminView .graduation-admin-name-field,
#unitAdminView .unit-admin-name-field,
#turmaAdminView .turma-admin-name-field,
#categoryAdminView .category-admin-name-field,
#planAdminView .plan-admin-name-field,
#sizeAdminView .size-admin-name-field,
#paymentAdminView .payment-admin-name-field {
  flex: 0 1 60ch;
  max-width: 100%;
}

#permissionTypeSelect {
  min-width: 24ch;
}

.admin-grid {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--panel);
}

.admin-grid-row {
  display: grid;
  grid-template-columns: 120px minmax(220px, 1fr) 120px 150px 90px;
  min-width: 700px;
  border-top: 1px solid var(--line-soft);
}

.users-grid .admin-grid-row {
  grid-template-columns: 120px minmax(220px, 1fr) minmax(220px, 1fr) 150px minmax(180px, 1fr) 130px 120px 90px;
  min-width: 1220px;
}

.teachers-grid .admin-grid-row {
  grid-template-columns: 64px minmax(150px, 1fr) 130px 130px 145px 110px minmax(160px, 1fr) 80px 110px;
  min-width: 1100px;
  align-items: center;
}

.teacher-classes-grid .admin-grid-row {
  grid-template-columns: 64px minmax(180px, 1fr) minmax(180px, 1fr) 112px;
  min-width: 536px;
  align-items: center;
}

#teacherClassAdminPanel .select-field {
  flex: 0 1 28ch;
  min-width: 20ch;
  grid-template-columns: minmax(0, 1fr);
}

#teacherAdminPanel .select-field {
  flex: 0 1 22ch;
  min-width: 18ch;
  grid-template-columns: minmax(0, 1fr);
}

.teacher-grid-photo,
.teacher-photo-preview {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 50%;
}

.teacher-photo-field,
.teacher-status-field {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.teacher-photo-field { flex-direction: row; align-items: center; flex-wrap: wrap; }
.teacher-photo-field > label { width: 100%; }

.leads-grid .admin-grid-row {
  grid-template-columns: minmax(190px, 1.1fr) 136px minmax(210px, 1fr) 96px 72px minmax(180px, 1fr) minmax(120px, 0.75fr) minmax(120px, 0.75fr) 138px 152px 96px;
  min-width: 1510px;
}

.leads-grid .admin-grid-row > div {
  padding-inline: 8px;
  overflow: visible;
  white-space: normal;
  overflow-wrap: anywhere;
}

.leads-grid .grid-actions {
  display: flex;
  gap: 6px;
  white-space: nowrap;
}

.indications-grid .admin-grid-row {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr) 112px;
  min-width: 0;
}

.indications-grid .admin-grid-row > div {
  overflow-wrap: anywhere;
  white-space: normal;
}

.indications-grid .grid-actions {
  display: flex;
  gap: 6px;
  justify-content: center;
}

.responsibles-grid .admin-grid-row {
  grid-template-columns: 64px minmax(220px, 1fr) 158px 146px 205px 185px 146px 112px;
  min-width: 1236px;
}

.responsibles-grid .admin-grid-row > div {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.responsibles-grid .admin-grid-header > div:nth-child(6) {
  font-size: 12px;
}

.responsibles-grid .responsible-admin-photo-cell {
  display: grid;
  place-items: center;
  padding: 4px;
}

.responsible-admin-photo-cell img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
}

.responsibles-grid .grid-actions {
  display: flex;
  gap: 6px;
  justify-content: center;
}

.modalities-grid .admin-grid-row,
.units-grid .admin-grid-row,
.sizes-grid .admin-grid-row,
.payments-grid .admin-grid-row {
  grid-template-columns: minmax(0, 1fr) 112px;
  min-width: 0;
}

#championshipAdminView .championship-admin-month-field {
  flex: 0 1 12ch;
}

#championshipAdminView .championship-admin-modality-field {
  flex: 0 1 30ch;
  width: 30ch;
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr);
}

#studentChampionshipAdminView .student-championship-select-field {
  flex: 0 1 38ch;
  width: 38ch;
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr);
}

#studentChampionshipAdminView .student-championship-select-field:first-child {
  flex-basis: 70ch;
  width: 70ch;
}

.championships-grid .admin-grid-row {
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) 100px minmax(160px, 0.8fr) 112px;
  min-width: 760px;
}

.student-championships-grid .admin-grid-row {
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) minmax(150px, 0.7fr) 112px;
  min-width: 622px;
  align-items: center;
}

.student-championships-grid .championship-medal-cell {
  display: flex;
  align-items: center;
  justify-content: center;
}

.student-championships-grid .admin-grid-header > div:nth-child(3) {
  text-align: center;
}

.championship-medal {
  width: 48px;
  height: 48px;
  border: 4px solid #9ca3af;
  border-radius: 50%;
  object-fit: cover;
  flex: 0 0 auto;
}

.graduations-grid .admin-grid-row {
  grid-template-columns: minmax(160px, 0.75fr) minmax(180px, 1fr) 112px;
  min-width: 452px;
}

.graduation-categories-grid .admin-grid-row {
  grid-template-columns: minmax(180px, 1fr) minmax(160px, 0.8fr) 112px;
  min-width: 452px;
}

.turmas-grid .admin-grid-row {
  grid-template-columns: minmax(180px, 1fr) minmax(160px, 0.8fr) minmax(160px, 0.8fr) 112px;
  min-width: 620px;
}

.categories-grid .admin-grid-row {
  grid-template-columns: minmax(0, 1fr) 90px 90px 112px;
  min-width: 440px;
}

.plans-grid .admin-grid-row {
  grid-template-columns: minmax(180px, 1fr) 80px 100px 140px 140px 112px;
  min-width: 752px;
}

.plan-values-grid .admin-grid-row {
  grid-template-columns: minmax(180px, 1fr) minmax(130px, 0.8fr) 130px 100px 112px;
  min-width: 652px;
}

.teachers-grid .grid-actions,
.teacher-classes-grid .grid-actions,
.modalities-grid .grid-actions,
.championships-grid .grid-actions,
.student-championships-grid .grid-actions,
.graduations-grid .grid-actions,
.graduation-categories-grid .grid-actions,
.turmas-grid .grid-actions,
.units-grid .grid-actions,
.categories-grid .grid-actions,
.sizes-grid .grid-actions,
.payments-grid .grid-actions {
  display: flex;
  gap: 6px;
  justify-content: center;
}

.plans-grid .grid-actions,
.plan-values-grid .grid-actions {
  display: flex;
  gap: 6px;
  justify-content: center;
}

#planAdminView .plan-admin-status-field,
#planAdminView .plan-admin-date-field {
  flex: 0 0 auto;
}

#planAdminView .plan-admin-date-field input {
  min-width: 150px;
}

#planValueAdminView .plan-value-admin-plan-field {
  flex: 0 1 38ch;
  width: min(38ch, 100%);
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr);
}

#graduationCategoryAdminView .graduation-category-admin-field {
  flex: 0 1 34ch;
  width: min(34ch, 100%);
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr);
}

#turmaAdminView .turma-admin-category-field,
#turmaAdminView .turma-admin-modality-field {
  flex: 0 1 28ch;
  width: min(28ch, 100%);
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr);
}

#planValueAdminView .plan-value-admin-category-field {
  flex: 0 1 28ch;
  width: min(28ch, 100%);
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr);
}

#planValueAdminView .plan-value-admin-amount-field {
  flex: 0 1 16ch;
  max-width: 100%;
}

#graduationAdminView .graduation-admin-modality-field {
  flex: 0 1 28ch;
  width: min(28ch, 100%);
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr);
}

#graduationAdminView .graduation-admin-modality-field > select {
  width: 100%;
}

#planValueAdminView :is(.plan-value-admin-plan-field, .plan-value-admin-category-field, .plan-value-admin-amount-field) > :is(select, input) {
  width: 100%;
}

#planAdminStatusToggle,
#planValueAdminStatusToggle {
  width: auto;
  min-height: 32px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

#planAdminStatusToggle:focus-visible,
#planValueAdminStatusToggle:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 3px;
}

#leadObservationInput {
  width: min(150ch, calc(100vw - 84px));
}

#leadEmailInput {
  width: min(52ch, calc(100vw - 84px));
}

.lead-experimental-date-field {
  flex: 0 1 auto;
  min-width: 0;
  max-width: 100%;
}

.permissions-grid .admin-grid-row {
  grid-template-columns: minmax(220px, 1fr) minmax(260px, 1fr) 170px 90px;
  min-width: 760px;
}

.admin-grid-row:first-child {
  border-top: 0;
}

.admin-grid-row > div {
  padding: 8px 12px;
}

.admin-grid-row .status-inactive {
  color: var(--red);
}

.admin-grid-header {
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--surface-container-high);
}

#profileSaveButton,
#userSaveButton,
#teacherSaveButton,
#teacherClassSaveButton,
#lessonSaveButton,
#leadSaveButton,
#indicationSaveButton,
#responsibleAdminSaveButton,
#modalityAdminSaveButton,
#championshipAdminSaveButton,
#studentChampionshipSaveButton,
#graduationAdminSaveButton,
#unitAdminSaveButton,
#turmaAdminSaveButton,
#categoryAdminSaveButton,
#planAdminSaveButton,
#planValueAdminSaveButton,
#sizeAdminSaveButton,
#paymentAdminSaveButton,
#permissionSaveButton {
  border-color: #93c5fd;
  color: #1e3a8a;
  background: #dbeafe;
}

#profileSaveButton:hover:not(:disabled),
#userSaveButton:hover:not(:disabled),
#teacherSaveButton:hover:not(:disabled),
#teacherClassSaveButton:hover:not(:disabled),
#lessonSaveButton:hover:not(:disabled),
#leadSaveButton:hover:not(:disabled),
#indicationSaveButton:hover:not(:disabled),
#responsibleAdminSaveButton:hover:not(:disabled),
#modalityAdminSaveButton:hover:not(:disabled),
#championshipAdminSaveButton:hover:not(:disabled),
#studentChampionshipSaveButton:hover:not(:disabled),
#graduationAdminSaveButton:hover:not(:disabled),
#unitAdminSaveButton:hover:not(:disabled),
#turmaAdminSaveButton:hover:not(:disabled),
#categoryAdminSaveButton:hover:not(:disabled),
#planAdminSaveButton:hover:not(:disabled),
#planValueAdminSaveButton:hover:not(:disabled),
#sizeAdminSaveButton:hover:not(:disabled),
#paymentAdminSaveButton:hover:not(:disabled),
#permissionSaveButton:hover:not(:disabled) {
  background: #bfdbfe;
}

.admin-actions {
  position: fixed;
  right: 18px;
  bottom: 0;
  left: 18px;
  z-index: 60;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 12px 18px;
  border-top: 1px solid var(--line);
  background: rgba(255, 251, 255, 0.96);
  box-shadow: 0 -4px 16px rgba(32, 26, 26, 0.1);
  backdrop-filter: blur(10px);
}

.admin-view.hidden .admin-actions,
.admin-panel.hidden .admin-actions {
  display: none;
}

.icon-button {
  width: 40px;
  min-height: 40px;
  padding: 8px;
}

.dashboard-grid {
  display: grid;
  width: 100%;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 770px), 1fr));
  align-items: start;
  gap: clamp(12px, 1.5vw, 18px);
}

.dashboard-card {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-width: 0;
  height: 480px;
  min-height: 480px;
  padding: clamp(12px, 1.4vw, 16px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-large);
  background: var(--panel);
  box-shadow: var(--shadow-1);
  text-align: left;
  cursor: grab;
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.dashboard-card:hover {
  box-shadow: var(--shadow-2);
  transform: translateY(-1px);
}

.dashboard-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.dashboard-card h2 {
  margin-bottom: 12px;
}

.dashboard-chart-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.dashboard-chart-filter {
  width: clamp(130px, 12vw, 180px);
}

.dashboard-chart-filter > label {
  top: 0;
  max-width: calc(100% - 24px);
  overflow: hidden;
  background: var(--panel);
  transform: translateY(-50%) scale(0.86);
}

.dashboard-chart-filter > select {
  min-height: 42px;
  padding: 9px 12px;
}

@media (max-width: 620px) {
  .dashboard-card-header { flex-direction: column; }
  .dashboard-chart-filters { width: 100%; justify-content: stretch; }
  .dashboard-chart-filter { flex: 1 1 140px; width: auto; }
}

.dashboard-chart-surface {
  position: relative;
  width: 100%;
  min-width: 0;
  flex: 1;
  padding: clamp(4px, 0.8vw, 10px);
  overflow: hidden;
  perspective: 900px;
  transform-style: preserve-3d;
}

.dashboard-chart-surface-pie {
  display: flex;
  flex-direction: column;
}

.dashboard-chart-surface-line {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.dashboard-chart-surface-map {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dashboard-map-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.dashboard-map-student-select {
  min-width: 0;
  height: 38px;
  padding: 8px 10px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-small);
  background: var(--panel);
  color: var(--ink);
}

.dashboard-map-expand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 38px;
  padding: 8px 12px;
  white-space: nowrap;
}

.dashboard-card.dragging {
  opacity: 0.58;
  cursor: grabbing;
}

.dashboard-pie {
  position: relative;
  z-index: 0;
  width: min(100%, clamp(200px, 25vw, 280px));
  height: auto;
  aspect-ratio: 1;
  margin: 2px auto 12px;
  border-radius: 50%;
  background: var(--pie, #eeeeee);
  box-shadow: 0 28px 20px rgba(32, 26, 26, 0.2);
  transform: rotateX(38deg) translateZ(8px);
  transform-style: preserve-3d;
}

.dashboard-pie::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  border-radius: 50%;
  background: var(--pie, #eeeeee);
  filter: brightness(0.62);
  transform: translateY(18px) translateZ(-4px);
}

.dashboard-pie-value {
  position: absolute;
  z-index: 1;
  left: var(--pie-label-x);
  top: var(--pie-label-y);
  color: #ffffff;
  font-size: clamp(15px, 2vw, 23px);
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 2px 2px rgba(32, 26, 26, 0.28);
  transform: translate(-50%, -50%) translateZ(3px);
}

.dashboard-legend,
.dashboard-bars {
  display: grid;
  gap: 8px;
}

.dashboard-legend {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr));
  align-items: start;
  margin-top: auto;
  padding-top: 4px;
}

.dashboard-line-legend {
  display: flex;
  gap: 18px;
  margin: 0 0 8px 48px;
  color: var(--ink);
  font-size: 13px;
}

.dashboard-line-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.dashboard-line-legend i {
  width: 18px;
  height: 3px;
  border-radius: 999px;
  background: var(--dot);
}

.dashboard-line-wrap {
  display: flex;
  width: 100%;
  min-height: 0;
  flex: 1;
  overflow: hidden;
  padding: 4px 0 8px;
  border-radius: var(--radius-small);
  background: linear-gradient(180deg, transparent, rgba(32, 26, 26, 0.035));
}

.dashboard-line-svg {
  display: block;
  width: 100%;
  height: 100%;
  min-width: 0;
  filter: drop-shadow(0 7px 5px rgba(32, 26, 26, 0.1));
  transform: rotateX(1.5deg) translateZ(2px);
  transform-origin: center bottom;
}

.dashboard-line-grid {
  stroke: var(--line-soft);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.dashboard-line-label {
  fill: var(--muted);
  font: 11px Arial, Helvetica, sans-serif;
}

.dashboard-line-date {
  fill: var(--date-color, var(--muted));
  font-size: 11px;
}

.dashboard-line-title {
  fill: var(--ink);
  font: 12px "Handel Gothic GB", Arial, Helvetica, sans-serif;
}

.dashboard-line-path {
  fill: none;
  stroke: var(--line);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 4px 2px color-mix(in srgb, var(--line) 38%, transparent));
  vector-effect: non-scaling-stroke;
}

.dashboard-line-point {
  fill: var(--panel);
  stroke: var(--line);
  stroke-width: 3;
  filter: drop-shadow(0 3px 2px rgba(32, 26, 26, 0.22));
  vector-effect: non-scaling-stroke;
}

.dashboard-line-value {
  fill: var(--line);
  stroke: var(--panel);
  stroke-width: 3px;
  paint-order: stroke;
  font: 700 12px Arial, Helvetica, sans-serif;
}

.dashboard-bar-value {
  fill: #111827;
  stroke: #ffffff;
  stroke-width: 3px;
  paint-order: stroke;
  font: 700 12px Arial, Helvetica, sans-serif;
}

.legend-row {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-size: 13px;
}

.legend-dot {
  width: 11px;
  height: 11px;
  border: 1px solid rgba(17, 24, 39, 0.35);
  border-radius: 50%;
  background: var(--dot);
}

.dashboard-bars {
  width: 100%;
  overflow: hidden;
  padding: 6px 2px 8px;
}

.dashboard-columns {
  display: grid;
  grid-template-columns: repeat(var(--columns), minmax(0, 1fr));
  align-items: end;
  gap: clamp(2px, 0.7vw, 10px);
  width: 100%;
  min-height: 250px;
}

.dashboard-column {
  display: grid;
  grid-template-rows: minmax(190px, 1fr) 30px;
  align-items: end;
  gap: 7px;
  min-width: 0;
  color: var(--ink);
  text-align: center;
}

.dashboard-column-track > strong {
  position: absolute;
  bottom: calc(var(--column) + var(--column-depth) + 2px);
  left: 50%;
  font-size: clamp(7px, 0.9vw, 13px);
  white-space: nowrap;
  transform: translateX(-50%);
}

.dashboard-column-track {
  --column-depth: clamp(2px, 0.5vw, 7px);
  position: relative;
  display: flex;
  width: min(72%, 68px);
  height: 100%;
  justify-self: center;
  align-items: flex-end;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  perspective: 300px;
}

.dashboard-column-fill {
  position: relative;
  display: block;
  width: 100%;
  height: max(4px, var(--column));
  border-radius: 1px;
  background: linear-gradient(90deg, var(--dot), color-mix(in srgb, var(--dot) 76%, #000000));
  box-shadow:
    inset 4px 0 5px rgba(255, 255, 255, 0.18),
    7px 10px 11px rgba(32, 26, 26, 0.18);
  transform: translateZ(4px);
  transform-origin: bottom;
}

.dashboard-column-fill::before {
  content: "";
  position: absolute;
  top: calc(-1 * var(--column-depth));
  left: 0;
  width: calc(100% + var(--column-depth));
  height: var(--column-depth);
  background: color-mix(in srgb, var(--dot) 72%, #ffffff);
  clip-path: polygon(0 100%, var(--column-depth) 0, 100% 0, calc(100% - var(--column-depth)) 100%);
}

.dashboard-column-fill::after {
  content: "";
  position: absolute;
  top: calc(-1 * var(--column-depth));
  right: calc(-1 * var(--column-depth));
  width: var(--column-depth);
  height: calc(100% + var(--column-depth));
  background: color-mix(in srgb, var(--dot) 70%, #000000);
  clip-path: polygon(0 var(--column-depth), 100% 0, 100% calc(100% - var(--column-depth)), 0 100%);
}

.dashboard-column-label {
  align-self: start;
  display: block;
  overflow: hidden;
  color: var(--muted);
  width: 100%;
  font-size: clamp(8px, 1vw, 12px);
  line-height: 1.25;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.dashboard-card[data-chart-id="active-enrollment-month"] .dashboard-column {
  grid-template-rows: minmax(150px, 1fr) 82px;
}

.dashboard-card[data-chart-id="active-enrollment-month"] .dashboard-column-label {
  align-self: stretch;
  display: flex;
  align-items: center;
  justify-content: center;
  height: auto;
  overflow: visible;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  white-space: nowrap;
  text-overflow: clip;
  transform: rotate(180deg);
}

.dashboard-map {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-medium);
  background: var(--surface-container);
}

.dashboard-map-status {
  position: absolute;
  z-index: 1;
  left: 10px;
  bottom: 10px;
  max-width: calc(100% - 20px);
  padding: 7px 10px;
  border-radius: var(--radius-small);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-1);
  color: var(--ink);
  font-size: 12px;
  pointer-events: none;
}

.dashboard-map-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 10px;
}

.dashboard-map-legend {
  flex: 0 0 auto;
  margin-top: 0;
}

.dashboard-map-details {
  min-height: 36px;
  padding: 8px 12px;
  white-space: nowrap;
}

body.dashboard-map-fullscreen {
  overflow: hidden;
}

.dashboard-card.dashboard-map-expanded,
.dashboard-card:fullscreen {
  position: fixed;
  z-index: 2000;
  inset: 0;
  width: 100vw;
  height: 100vh;
  max-width: none;
  min-width: 0;
  min-height: 0;
  padding: 12px;
  border-radius: 0;
  cursor: default;
  transform: none;
}

.dashboard-card.dashboard-map-expanded:hover,
.dashboard-card:fullscreen:hover {
  transform: none;
}

.dashboard-map-expanded .dashboard-chart-surface-map {
  min-height: 0;
}

.dashboard-map-expanded .dashboard-map {
  min-height: 0;
}

.dashboard-leaflet-pin {
  position: relative;
  display: block;
  width: 28px;
  height: 28px;
  border: 2px solid #ffffff;
  border-radius: 50% 50% 50% 0;
  background: var(--pin-color);
  box-shadow: 0 5px 10px rgba(32, 26, 26, 0.28);
  transform: rotate(-45deg);
}

.dashboard-leaflet-pin::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: #ffffff;
}

.dashboard-map-cluster {
  display: grid;
  place-items: center;
  border: 2px solid var(--panel);
  border-radius: 50%;
  background: var(--red);
  box-shadow: var(--shadow-2);
  color: #ffffff;
  font-weight: 700;
}

.confirm-box.dashboard-modal-box {
  width: min(1280px, 98vw);
  max-height: 86vh;
  overflow: auto;
  overflow-x: hidden;
}

.dashboard-modal-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.dashboard-modal-title h2 {
  margin: 0;
}

.dashboard-student-list {
  display: grid;
  gap: 8px;
}

.dashboard-student-row {
  display: grid;
  grid-template-columns: 52px minmax(130px, 1.6fr) 52px repeat(6, minmax(0, 1fr));
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid #eeeeee;
  border-radius: 6px;
  font-size: 13px;
}

.dashboard-student-row > span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dashboard-student-row.dashboard-address-row {
  grid-template-columns: 52px minmax(180px, 1.2fr) minmax(90px, 0.6fr) minmax(90px, 0.6fr) minmax(280px, 2fr);
}

.dashboard-student-row.header {
  font-weight: 700;
  background: #f6f6f6;
}

.dashboard-student-row img {
  width: 1.2cm;
  height: 1.2cm;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #dddddd;
}

.confirm-box.report-modal-box {
  width: 100%;
  max-width: none;
  height: min(88vh, calc(100vh - 36px));
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.report-modal-box .dashboard-modal-title {
  flex: 0 0 auto;
}

.report-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.report-actions select {
  width: 25ch;
  max-width: 25ch;
  box-sizing: border-box;
}

.report-actions .report-filter-field select {
  min-height: 40px;
  padding-right: 44px;
  appearance: none;
  -webkit-appearance: none;
}

.report-filter-field:has(.hidden) {
  display: none;
}

.report-filter-field .report-turma-filter {
  width: max-content;
  max-width: 100%;
  min-height: 40px;
  box-sizing: border-box;
  overflow: visible;
  padding: 3px 6px;
  gap: 4px;
  flex-wrap: wrap;
}

.report-filter-field .report-turma-filter .turma-button {
  min-height: 28px;
  padding: 3px 8px;
  font-size: 12px;
}

.report-grid {
  flex: 1 1 auto;
  display: grid;
  gap: 6px;
  min-height: 0;
  min-width: 0;
  overflow: auto;
  overscroll-behavior: contain;
}

#reportGrid {
  grid-auto-rows: 64px;
  align-content: start;
}

#reportGrid > .report-row {
  height: 64px;
  overflow: hidden;
}

#reportGrid:has(.graduation-report) {
  grid-auto-rows: auto;
}

#reportGrid > .report-row.graduation-report {
  height: auto;
  min-height: 64px;
}

.report-row {
  display: grid;
  grid-template-columns: 1.1cm minmax(150px, 1.8fr) 52px minmax(82px, 0.8fr) minmax(96px, 0.9fr) minmax(96px, 0.9fr) 58px repeat(4, minmax(82px, 0.8fr)) minmax(90px, 0.8fr);
  align-items: center;
  gap: 8px;
  padding: 7px 8px;
  border: 1px solid #eeeeee;
  border-radius: 6px;
  font-size: 12px;
  overflow-wrap: anywhere;
}

.report-row.graduation-report {
  grid-template-columns: 1.1cm minmax(120px, 1.6fr) 42px minmax(70px, 0.8fr) repeat(2, minmax(80px, 0.8fr)) repeat(2, minmax(52px, 0.55fr)) minmax(90px, 0.9fr) minmax(90px, 0.9fr) 48px repeat(4, minmax(72px, 0.75fr)) minmax(86px, 0.8fr);
  gap: 6px;
}

@media (max-width: 1150px) {
  #reportGrid > .report-row.graduation-report:not(.header) {
    min-height: 336px;
  }

  .report-row.graduation-report:not(.header) {
    grid-template-columns: 1.1cm minmax(0, 1fr);
  }

  .report-row.graduation-report.header {
    display: none;
  }

  .report-row.graduation-report:not(.header) img {
    grid-column: 1;
    grid-row: 1;
  }

  .report-row.graduation-report:not(.header) span {
    grid-column: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .report-row.graduation-report:not(.header) span[data-label="Modalidade"],
  .report-row.graduation-report:not(.header) span[data-label="Unidade"] {
    overflow: visible;
    white-space: normal;
  }

  .report-row.graduation-report:not(.header) span::before {
    content: attr(data-label) ": ";
    font-weight: 700;
  }
}

.report-row.birthday-report {
  grid-template-columns: 1.1cm minmax(200px, 2fr) minmax(130px, 1fr) minmax(110px, 1fr) minmax(130px, 1fr);
  white-space: nowrap;
}

.report-row.header {
  position: sticky;
  top: 0;
  z-index: 1;
  border-color: #1d4ed8;
  background: #1d4ed8;
  color: #ffffff;
  font-weight: 700;
}

.report-row img {
  width: 1.1cm;
  height: 1.1cm;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #dddddd;
}

.simulator-title {
  align-items: flex-end;
  flex-wrap: wrap;
}

.simulator-actions select {
  width: min(25ch, 100%);
}

.simulator-grid {
  display: block;
}

.simulator-row {
  grid-template-columns: 1.1cm minmax(140px, 1.6fr) 48px minmax(105px, 1fr) repeat(2, minmax(100px, 1fr)) 70px minmax(92px, 0.9fr) 90px 90px 52px minmax(105px, 1fr) 54px;
  min-width: 1260px;
  margin-bottom: 6px;
}

.simulator-row .simulator-delete {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-small);
}

.simulator-row .simulator-delete:hover { background: var(--surface-container-high); }

.simulator-row .simulator-delete:focus-visible { box-shadow: var(--focus-ring); }

@media (max-width: 1100px) {
  .simulator-row.header { display: none; }
  .simulator-row:not(.header) {
    min-width: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .simulator-row:not(.header) > span::before {
    content: attr(data-label);
    display: block;
    color: var(--muted);
    font-weight: 700;
  }
}

@media (max-width: 600px) {
  .simulator-row:not(.header) { grid-template-columns: minmax(0, 1fr); }
}

.finance-status-active {
  color: #067647;
}

.finance-status-overdue {
  color: #b42318;
}

.finance-payment-actions {
  flex: none;
  align-self: center;
  display: flex;
  gap: 8px;
}

.finance-cash-button,
.finance-delete-button {
  flex: none;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-medium);
}

.cash-payment-box { display: grid; gap: 18px; overflow: hidden; }
.cash-payment-box h2 { margin: 0; }
.cash-payment-box .text-field { width: min(220px, 100%); }

.confirm-box.graduation-import-box {
  width: 100%;
  max-width: calc(100vw - 36px);
  max-height: 88vh;
  overflow-y: auto;
  overflow-x: hidden;
}

.graduation-import-summary {
  display: grid;
  grid-template-columns: 1.2cm minmax(220px, 1fr) minmax(220px, 1fr) minmax(150px, 0.6fr);
  align-items: end;
  column-gap: 12px;
  row-gap: var(--field-row-gap);
  margin-bottom: 14px;
}

.graduation-import-summary img {
  width: 1.2cm;
  height: 1.2cm;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #dddddd;
}

.graduation-import-fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  column-gap: 12px;
  row-gap: var(--field-row-gap);
  margin-top: 12px;
}

.graduation-import-fields .field {
  grid-column: auto;
  min-width: 0;
}

.layout {
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: calc(100vh - var(--topbar-height));
  padding: 6px 10px 0;
  overflow: hidden;
}

.asaas-sandbox-banner {
  position: sticky;
  top: 0;
  z-index: 35;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 14px;
  border-radius: var(--radius-medium);
  background: var(--red);
  color: #fff;
  font-family: "Handel Gothic GB", Arial, sans-serif;
  font-weight: 700;
  text-align: center;
  box-shadow: var(--shadow-1);
}

.asaas-sandbox-banner.hidden { display: none; }

.results-panel,
.form-panel {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-1);
}

.results-panel {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  height: auto;
  max-height: none;
  overflow: hidden;
}

.panel-title,
.status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--line-soft);
  background: var(--surface-container);
}

.panel-title {
  flex-wrap: nowrap;
  padding: 10px 12px;
  border-radius: var(--radius-large) var(--radius-large) 0 0;
}

.record-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.result-tools {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  flex: 0 1 auto;
  min-width: 0;
  gap: 8px;
  margin-left: auto;
}

.student-filter-field {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  align-items: stretch;
  min-width: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.1;
  white-space: nowrap;
}

.student-filter-field > span {
  position: absolute;
  top: -6px;
  left: 10px;
  z-index: 1;
  padding: 0 4px;
  background: transparent;
  font-weight: 700;
}

.student-filter-field.report-filter-field > span {
  background: var(--panel);
}

.report-filter-field:has(.report-turma-filter)::after {
  content: none;
}

.student-filter-field::after {
  content: "arrow_drop_down";
  position: absolute;
  top: 50%;
  right: 12px;
  z-index: 2;
  color: var(--muted);
  font-family: "Material Symbols Outlined";
  font-size: 24px;
  line-height: 1;
  transform: translateY(-50%);
  pointer-events: none;
  font-feature-settings: "liga";
  -webkit-font-feature-settings: "liga";
}

#graduationFilter,
#categoryFilter,
#turmaFilter,
#unitFilter,
#modalityFilter {
  width: 25ch;
  max-width: 25ch;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid #e0e0e0;
  border-radius: var(--radius-small, 8px);
  background: #ffffff;
  color: #333333;
  font-size: 12px;
  box-sizing: border-box;
  appearance: none;
  -webkit-appearance: none;
  padding-right: 44px;
}

#toggleResultsButton {
  width: 34px;
  min-height: 34px;
  padding: 4px;
  border: 0;
  background: transparent;
  color: var(--muted);
}

#toggleResultsButton:hover:not(:disabled) {
  background: transparent;
  color: var(--ink);
  box-shadow: none;
}

#resultCount,
#modeBadge,
#asaasSyncBadge,
#financeBadge,
#installmentBadge,
#purchaseBadge,
#contractStatusBadge,
#contractViewedBadge,
#cancellationTermBadge,
#cancellationTermViewedBadge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #f0f0f0;
  color: #333333;
  font-size: 13px;
}

#asaasSyncBadge {
  background: #e7f7ed;
  color: #067647;
  border: 1px solid #9bd8ae;
  cursor: help;
}

#financeBadge {
  background: #e7f7ed;
  color: #067647;
  border: 1px solid #9bd8ae;
}

#financeBadge.badge-danger {
  background: #fde8e8;
  color: #b42318;
  border: 1px solid #fda29b;
}

#installmentBadge,
#purchaseBadge {
  background: #f0eaff;
  color: #6941c6;
  border: 1px solid #c3b5fd;
}

#contractStatusBadge {
  cursor: help;
}

#contractStatusBadge.not-sent {
  background: #fde8e8;
  color: #b42318;
  border: 1px solid #f3a6a6;
}

#contractStatusBadge.pending {
  background: #fff7d6;
  color: #8a5a00;
  border: 1px solid #e8c75a;
}

#cancellationTermBadge.pending {
  background: #fff7d6;
  color: #8a5a00;
  border: 1px solid #e8c75a;
}

#cancellationTermBadge.signed {
  background: #e7f7ed;
  color: #067647;
  border: 1px solid #9bd8ae;
}

#cancellationTermBadge.clickable {
  cursor: pointer;
}

#contractStatusBadge.signed {
  background: #e7f7ed;
  color: #067647;
  border: 1px solid #9bd8ae;
}

#contractStatusBadge.clickable {
  cursor: pointer;
}

#asaasSyncBadge.disabled,
#contractStatusBadge.disabled,
#contractViewedBadge.disabled,
#cancellationTermBadge.disabled,
#cancellationTermViewedBadge.disabled {
  opacity: 0.5;
  cursor: default;
  pointer-events: none;
}

#asaasSyncBadge.hidden,
#financeBadge.hidden,
#installmentBadge.hidden,
#purchaseBadge.hidden,
#contractStatusBadge.hidden,
#contractViewedBadge.hidden,
#cancellationTermBadge.hidden,
#cancellationTermViewedBadge.hidden {
  display: none;
}

#contractViewedBadge.viewed,
#cancellationTermViewedBadge.viewed {
  background: #eaf3ff;
  color: #175cd3;
  border: 1px solid #9ec5fe;
}

.inactive-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
  cursor: pointer;
}

.inactive-filter input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.inactive-filter-track {
  position: relative;
  flex: 0 0 auto;
  width: 36px;
  height: 20px;
  border-radius: 999px;
  background: #d7d7d7;
  transition: background 0.16s ease;
}

.inactive-filter-track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.22);
  transition: transform 0.16s ease;
}

.inactive-filter input:checked + .inactive-filter-track {
  background: var(--red);
}

.inactive-filter input:checked + .inactive-filter-track::after {
  transform: translateX(16px);
}

.inactive-filter:focus-within .inactive-filter-track {
  box-shadow: var(--focus-ring);
}

#message {
  color: var(--muted);
  font-size: 14px;
  text-align: right;
}

#message.error {
  color: #b42318;
}

#message.success {
  color: #067647;
}

.results-list {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  padding: 8px;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  scroll-snap-type: x proximity;
}

.results-list::-webkit-scrollbar {
  height: 10px;
}

.results-list::-webkit-scrollbar-thumb {
  border: 2px solid var(--panel);
  border-radius: 999px;
  background: #b9b9b9;
}

.results-list::-webkit-scrollbar-track {
  background: var(--surface-container);
}

.result-item {
  width: 150px;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  scroll-snap-align: start;
  min-height: auto;
  padding: 8px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-medium);
  text-align: center;
  background: var(--panel);
  transition: background-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.result-item:hover:not(:disabled) {
  background: var(--surface-container);
  box-shadow: var(--shadow-1);
  transform: translateY(-2px);
}

.result-item strong,
.result-item span {
  display: block;
}

.result-item span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.result-item.active {
  background: var(--selection-color, #fff1f1);
  outline: 3px solid var(--accent-color, var(--red));
  outline-offset: -2px;
}

.empty-result {
  flex: 1 1 auto;
  padding: 22px 16px;
  color: var(--muted);
}

.form-panel {
  flex: 1 1 auto;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding-bottom: 68px;
}

.status-row {
  position: sticky;
  top: 0;
  z-index: 30;
  border-radius: var(--radius-large) var(--radius-large) 0 0;
}

form section {
  padding: 12px 16px 4px;
}

.accordion-section {
  padding-top: 8px;
}

.accordion-button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-medium);
  background: var(--surface-container);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}

.accordion-button[aria-expanded="true"] {
  border-color: var(--red);
  background: var(--red-container);
  color: var(--red-dark);
}

.accordion-icon {
  font-size: 18px;
  transition: transform 160ms ease;
}

.accordion-button[aria-expanded="false"] .accordion-icon {
  transform: rotate(-90deg);
}

.accordion-content {
  padding: 16px 0 0;
}

.accordion-content.closed {
  display: none;
}

.accordion-content[hidden] {
  display: none !important;
}

.student-finance-list {
  display: grid;
  row-gap: var(--field-row-gap);
  min-width: 0;
}

.student-finance-fields {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  column-gap: 10px;
  row-gap: var(--field-row-gap);
  padding-top: 8px;
  margin-bottom: var(--field-row-gap);
  overflow-x: auto;
}

.student-finance-fields > .field {
  flex: 0 0 auto;
}

.student-finance-scroll {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-medium);
  background: var(--surface-container);
}

.student-finance-table {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  white-space: nowrap;
}

.student-finance-table th,
.student-finance-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line-soft);
  text-align: left;
}

.student-finance-table thead th {
  background: transparent;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 400;
}

.student-finance-table tbody th {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 400;
}

.student-finance-table tbody tr {
  background: #fff;
  color: #201a1a;
}

.student-finance-table tbody tr:last-child > * {
  border-bottom: 0;
}

.student-finance-table .status-toggle-control {
  padding: 0;
  border: 0;
  background: transparent;
  font: inherit;
}

.student-finance-table .status-toggle-control:hover:not(:disabled),
.student-finance-table .status-toggle-control:focus-visible {
  border: 0;
  background: transparent;
  box-shadow: none;
}

.student-finance-table .status-toggle-control:focus-visible .status-toggle-track {
  outline: 2px solid var(--red);
  outline-offset: 2px;
}

.student-finance-table .status-toggle-control:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

  .student-subscription-row { cursor: pointer; }
  .student-subscription-row:hover,
  .student-subscription-row:focus-within { background: var(--surface-container-high); }
  .student-subscription-expand {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    cursor: pointer;
  }
  .student-subscription-expand:focus-visible,
  .student-payment-table tr[role="link"]:focus-visible {
    box-shadow: var(--focus-ring);
  }
  .student-payment-detail > td {
    padding: 8px 12px;
    max-width: 0;
    background: var(--surface-container);
  }
  .student-payment-table { width: 100%; }
  .student-payment-table tr[role="link"] { cursor: pointer; }
  .student-payment-table tr[role="link"]:hover { background: var(--surface-container-high); }

.notification-message {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 13px;
}

.notification-grid-scroll {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-medium);
  background: var(--surface-container);
}

.notification-grid {
  width: max-content;
  min-width: 0;
  border-collapse: collapse;
  table-layout: auto;
}

.notification-grid th,
.notification-grid td {
  padding: 2px;
  text-align: left;
  vertical-align: middle;
}

.notification-grid thead th {
  padding: 3px 4px;
  color: var(--muted);
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.notification-grid thead th:not(:first-child),
.notification-grid tbody td:not(:first-child) {
  text-align: center;
  vertical-align: middle;
}

.notification-grid .notification-description {
  width: max-content;
  padding: 4px 12px 4px 4px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}

.notification-grid tbody tr > * {
  border-bottom: 1px solid var(--line-soft);
}

.notification-grid tbody tr:last-child > * {
  border-bottom: 0;
}

.notification-toggle-field {
  position: relative;
  display: flex;
  min-width: 36px;
  min-height: 30px;
  align-items: center;
  justify-content: center;
}

.notification-toggle-field input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.notification-toggle-track {
  position: relative;
  flex: 0 0 36px;
  width: 36px;
  height: 20px;
  border: 1px solid #b42318;
  border-radius: 999px;
  background: #b42318;
  transition: background 140ms ease, border-color 140ms ease;
}

.notification-toggle-track::after {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  content: "";
  transition: transform 140ms ease, background 140ms ease;
}

.notification-toggle-field input:checked + .notification-toggle-track {
  border-color: #067647;
  background: #067647;
}

.notification-toggle-field input:not(:checked) + .notification-toggle-track::after {
  transform: translateX(0);
}

.notification-toggle-field input:checked + .notification-toggle-track::after {
  transform: translateX(16px);
}

.notification-toggle-field input:focus-visible + .notification-toggle-track {
  outline: var(--focus-ring);
  outline-offset: 2px;
}

.notification-toggle-field input:disabled + .notification-toggle-track {
  opacity: 0.55;
}

.notification-grid td > select {
  width: 64px;
  min-height: 34px;
  padding: 4px 6px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-small);
  background: var(--surface-container);
  color: var(--ink);
}

.notification-no-offset {
  padding: 4px 6px !important;
  color: var(--muted);
  text-align: center !important;
}

#saveStudentNotificationsButton {
  margin-top: 12px;
}

.dependents-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.dependents-list.empty {
  color: var(--muted);
  font-size: 13px;
}

.dependent-asaas-button {
  margin-bottom: 10px;
  min-height: 36px;
}

.dependent-asaas-button.hidden {
  display: none;
}

.dependent-item {
  display: inline-flex;
  align-items: center;
  min-width: min(100%, 240px);
  max-width: 100%;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-medium);
  background: var(--surface-container);
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.dependent-item:hover {
  border-color: var(--red);
  background: var(--red-container);
}

.dependent-item:focus-visible {
  outline: var(--focus-ring);
  outline-offset: 2px;
}

.dependent-photo {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #9ca3af;
  background: #f0f0f0;
}

.dependent-name {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  font-size: 13px;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

h2 {
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  margin-bottom: 14px;
  font-size: 18px;
}

.field-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  column-gap: 10px;
  row-gap: var(--field-row-gap);
}

.field-grid > .field {
  flex-grow: 0;
  flex-shrink: 1;
  flex-basis: min(100%, var(--field-width, 24ch));
}

.student-field-row {
  display: grid;
  flex: 0 0 100%;
  align-items: flex-end;
  width: 100%;
  column-gap: 10px;
  row-gap: var(--field-row-gap);
}

#studentFields {
  row-gap: var(--field-row-gap);
  padding-top: 8px;
  overflow-x: auto;
  scrollbar-gutter: stable;
}

.student-field-row:not(:has(> .field:not(.hidden))) {
  display: none;
}

.student-field-row > .field {
  min-width: 0;
}

.student-field-row-1 {
  grid-template-columns: max-content;
  justify-content: start;
}

.student-field-row-2 {
  grid-template-columns: repeat(6, max-content);
  justify-content: start;
  column-gap: 10px;
}

.student-field-row-2 .turma-control {
  flex-wrap: wrap;
}

.student-field-row-2 > .select-field,
.student-field-row-2 > .text-field {
  width: var(--field-width);
}

.student-field-row-3 {
  display: flex;
  flex-wrap: nowrap;
}

.student-field-row-3 > .field {
  flex: 0 0 auto;
}

.student-field-row-4 {
  grid-template-columns: repeat(6, max-content);
}

#addressFields.field-grid {
  display: grid;
}

#addressFields > .field {
  grid-column: auto;
  flex: 0 0 auto;
  min-width: 0;
}

#addressFields > .field.full {
  grid-column: auto;
}

#addressFields {
  grid-template-columns: minmax(170px, 1.6fr) minmax(80px, 0.7fr) minmax(110px, 1fr) minmax(140px, 1.15fr) minmax(140px, 1.15fr) minmax(110px, 0.9fr) minmax(150px, 1.1fr);
}

.birthdate-control {
  display: grid;
  grid-template-columns: max-content auto;
  align-items: center;
  gap: 8px;
}

.age-hint {
  white-space: nowrap;
  color: #555555;
  font-weight: 700;
  font-size: 13px;
}

.student-top-fields {
  display: grid;
  grid-template-columns: 5cm minmax(420px, 100ch);
  grid-template-areas: "photo name";
  align-items: center;
  justify-content: start;
  column-gap: 14px;
  row-gap: 16px;
  margin-bottom: 16px;
}

.student-top-fields .field {
  grid-column: auto;
}

.student-top-fields .field.full {
  grid-column: auto;
}

.student-top-fields .student-photo-field {
  grid-area: photo;
  align-self: center;
  justify-self: start;
}

.student-top-fields .student-photo-field > label {
  display: none;
}

.student-registration-number {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  font-size: 13px;
  text-align: center;
}

.student-top-fields .student-name-field {
  grid-area: name;
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  justify-self: start;
  gap: 12px;
  align-self: center;
  width: 100ch;
  max-width: 100%;
}

.student-top-fields .student-name-field label {
  margin: 0;
  white-space: nowrap;
  font-size: 16px;
}

.student-top-fields .student-name-field input {
  width: 100%;
  max-width: 100%;
}

.student-graduation-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  width: 100%;
}

.student-graduation-row[hidden],
.student-medals[hidden] {
  display: none;
}

.student-graduation-row .student-belt {
  flex: 0 1 360px;
}

.student-medals {
  display: flex;
  flex: 1 1 120px;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.student-belt {
  display: flex;
  justify-self: start;
  width: min(360px, 100%);
  aspect-ratio: 36 / 5;
  border: 1px solid #111111;
}

.student-belt[hidden] {
  display: none;
}

.student-belt-tip {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  width: 30%;
  height: 100%;
  margin-left: auto;
  margin-right: 11%;
  background: #202020;
}

.student-belt-tip span {
  flex: 0 0 13%;
  height: 74%;
  background: #ffffff;
}

.student-belt.coral-belt .student-belt-tip,
.student-belt.red-belt .student-belt-tip {
  justify-content: space-between;
  margin-right: 0;
  border: 1px solid #111111;
}

.student-belt.coral-belt::before {
  content: "";
  flex: 1;
  background-image: inherit;
}

.student-belt.coral-belt::after,
.student-belt.red-belt::after {
  content: "";
  flex: 0 0 11%;
  background: #b91c1c;
}

.student-belt.coral-belt .student-belt-tip span,
.student-belt.red-belt .student-belt-tip span {
  flex-basis: 7%;
  background: #b91c1c;
}

.student-belt.coral-belt .student-belt-tip .edge-grade {
  background: #6b7280;
}

.student-belt.red-belt .student-belt-tip .edge-grade {
  background: #d6a300;
}

.field {
  min-width: 0;
}

.field label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.field.required label::after {
  content: " *";
  color: var(--red);
}

.invalid-field label {
  color: #b42318;
}

.text-field {
  position: relative;
}

.select-field {
  position: relative;
}

.date-field {
  position: relative;
  justify-self: start;
  width: max-content;
  max-width: 100%;
}

.field-grid > .date-field {
  flex: 0 1 auto;
}

.text-field > label,
.date-field > label {
  position: absolute;
  top: 50%;
  left: 12px;
  z-index: 2;
  margin: 0;
  padding: 0 4px;
  color: var(--muted);
  background: transparent;
  pointer-events: none;
  transform: translateY(-50%);
  transform-origin: left center;
  transition:
    top var(--motion-standard-duration) var(--motion-standard-easing),
    color var(--motion-standard-duration) var(--motion-standard-easing),
    transform var(--motion-standard-duration) var(--motion-standard-easing),
    background-color var(--motion-standard-duration) var(--motion-standard-easing);
}

.select-field > label {
  position: absolute;
  top: 50%;
  left: 12px;
  z-index: 2;
  margin: 0;
  padding: 0 4px;
  color: var(--muted);
  background: transparent;
  pointer-events: none;
  transform: translateY(-50%);
  transform-origin: left center;
  transition:
    top var(--motion-standard-duration) var(--motion-standard-easing),
    color var(--motion-standard-duration) var(--motion-standard-easing),
    transform var(--motion-standard-duration) var(--motion-standard-easing),
    background-color var(--motion-standard-duration) var(--motion-standard-easing);
}

/* Keep cadastro labels anchored to the border, even when the field is empty. */
#studentForm .text-field > label,
#studentForm .date-field > label,
#studentForm .select-field > label {
  top: 0;
  max-width: calc(100% - 24px);
  overflow: hidden;
  background: var(--panel);
  transform: translateY(-50%) scale(0.86);
}

.text-field input:not([type="hidden"]) {
  min-height: 58px;
  padding: 15px 14px 11px;
}

/* The student email grows with its value instead of using the browser's short default input width. */
#student-email {
  field-sizing: content;
  width: auto;
  min-width: 32ch;
}

.text-field input[type="password"] {
  padding-right: 48px;
}

.password-toggle {
  position: absolute;
  top: 50%;
  right: 8px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-small);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transform: translateY(-50%);
}

.password-toggle:hover {
  color: var(--ink);
  background: rgba(0, 0, 0, 0.06);
}

.password-toggle:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

.date-value-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

.date-display {
  display: flex;
  align-items: center;
  gap: 4px;
  width: max-content;
  min-width: calc(10ch + 68px);
  max-width: 100%;
  min-height: 56px;
  padding: 0 4px 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: var(--panel);
}

.date-display:focus-within {
  border-color: var(--red);
  box-shadow: var(--focus-ring);
}

.date-display:hover {
  border-color: var(--muted);
}

.date-field:has(input.invalid) .date-display,
.date-field.invalid-field .date-display {
  border-color: #d71920;
  box-shadow: 0 0 0 2px rgba(215, 25, 32, 0.16);
}

.date-display-input {
  flex: 1 1 auto;
  width: 11ch;
  min-width: 11ch;
  min-height: 56px;
  padding: 15px 0 11px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0;
}

.date-display-input:focus {
  border-color: transparent;
  box-shadow: none;
}

.date-display-input::placeholder {
  color: var(--muted);
}

.date-display-calendar {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.date-display-calendar:hover {
  color: var(--ink);
  background: rgba(0, 0, 0, 0.06);
}

.date-display-calendar:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

.date-field > label {
  top: 0;
  max-width: calc(100% - 24px);
  overflow: hidden;
  color: var(--muted);
  background: var(--panel);
  text-overflow: ellipsis;
  white-space: nowrap;
  transform: translateY(-50%) scale(0.86);
}

.lead-experimental-date-field > label {
  max-width: none;
  overflow: visible;
  text-overflow: clip;
}

.select-field select {
  min-height: 58px;
  padding: 15px 44px 11px 14px;
  appearance: none;
  -webkit-appearance: none;
}

.select-field::after {
  content: "arrow_drop_down";
  position: absolute;
  top: 50%;
  right: 12px;
  z-index: 2;
  color: var(--muted);
  font-family: "Material Symbols Outlined";
  font-size: 24px;
  line-height: 1;
  pointer-events: none;
  transform: translateY(-50%);
  font-feature-settings: "liga";
  -webkit-font-feature-settings: "liga";
}

.text-field:focus-within > label,
.text-field:has(input:not(:placeholder-shown)) > label,
.date-field:focus-within > label,
.date-field.has-value > label {
  top: 0;
  color: var(--red);
  background: var(--panel);
  transform: translateY(-50%) scale(0.86);
}

.select-field:focus-within > label,
.select-field:has(select option:checked:not([value=""])) > label {
  top: 0;
  color: var(--red);
  background: var(--panel);
  transform: translateY(-50%) scale(0.86);
}

.text-field:has(input:not(:focus):not(:placeholder-shown)) > label {
  color: var(--muted);
}

.date-field.has-value:not(:focus-within) > label {
  color: var(--muted);
}

.select-field:has(select:not(:focus) option:checked:not([value=""])) > label {
  color: var(--muted);
}

.topbar .field.client-picker > label,
.topbar .client-picker:focus-within > label,
.topbar .client-picker:has(select option:checked:not([value=""])) > label {
  color: #f5d6d3;
  background: transparent;
}

.topbar .client-picker:focus-within > label {
  color: #ffb4ab;
}

.topbar .client-picker::after {
  color: #f5d6d3;
}

.lesson-time-field > label {
  top: 0;
  background: var(--panel);
  transform: translateY(-50%) scale(0.86);
}

.text-field.invalid-field > label,
.text-field:has(input.invalid) > label,
.date-field.invalid-field > label,
.date-field:has(input.invalid) > label,
.select-field.invalid-field > label,
.select-field:has(select.invalid) > label {
  color: var(--red);
}

.text-field:has(input:disabled) > label,
.date-field:has(input:disabled) > label,
.select-field:has(select:disabled) > label {
  background: var(--surface-container);
}

.field.full {
  grid-column: 1 / -1;
}

.field.small-field {
  grid-column: span 2;
}

.field.normal-field {
  grid-column: span 2;
}

.field.medium-field {
  grid-column: span 3;
}

.field.wide-field {
  grid-column: span 4;
}

.field.full.wide-field,
.field.full {
  grid-column: 1 / -1;
}

.student-top-fields .student-photo-field.field {
  grid-column: 1;
  grid-row: 1;
}

.student-top-fields .student-name-field.field {
  grid-column: 2;
  grid-row: 1;
}

.student-field-row > .field,
.student-field-row > .field.full,
.student-field-row > .field.wide-field,
.student-field-row > .field.medium-field,
.student-field-row > .field.small-field,
.student-field-row > .field.normal-field {
  grid-column: auto !important;
}

.cep-lookup-control {
  display: grid;
  grid-template-columns: 15ch auto;
  gap: 8px;
  width: max-content;
  max-width: 100%;
}

.cep-lookup-control button {
  min-width: 86px;
  padding-inline: 12px;
}

.photo-control {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  width: fit-content;
  padding: 0;
  border: 0;
  background: transparent;
}

.photo-preview {
  width: 5cm;
  height: 5cm;
  flex: 0 0 5cm;
  border-radius: 50%;
  border: 6px solid #9ca3af;
  background: #f1f1f1;
  object-fit: cover;
  cursor: pointer;
}

.photo-remove-button {
  position: absolute;
  right: 6px;
  bottom: 6px;
  width: 42px;
  min-height: 42px;
  padding: 0;
  border: 2px solid #ffffff;
  border-radius: 50%;
  background: #b42318;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.28);
}

.photo-remove-button:hover:not(:disabled) {
  border-color: #ffffff;
  background: #8f1c13;
}

.grade-control {
  display: grid;
  grid-template-columns: repeat(5, minmax(58px, 1fr));
  gap: 8px;
  min-height: 40px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--panel);
}

.grade-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 34px;
  padding: 5px 7px;
  white-space: nowrap;
}

.grade-button span {
  color: var(--red);
  font-size: 12px;
  letter-spacing: 1px;
  line-height: 1;
}

.grade-button em {
  font-style: normal;
  font-size: 13px;
  font-weight: 700;
}

.grade-button.active {
  border-color: var(--red);
  background: var(--red-container);
}

.turma-control {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  min-height: 56px;
  padding: 12px 12px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--panel);
}

.turma-field {
  position: relative;
  width: max-content;
  max-width: 100%;
}

.turma-field > label {
  position: absolute;
  top: 0;
  left: 12px;
  z-index: 2;
  margin: 0;
  padding: 0 4px;
  color: var(--muted);
  background: var(--panel);
  pointer-events: none;
  transform: translateY(-50%) scale(0.86);
  transform-origin: left center;
}

.turma-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: all 150ms ease;
}

.turma-button:hover:not(:disabled) {
  border-color: var(--muted);
  background: var(--surface-container);
}

.turma-button.active {
  border-color: var(--red);
  background: var(--red-container);
  color: var(--red-dark);
}

.turma-button:focus-visible {
  outline: 0;
  box-shadow: var(--focus-ring);
}

.turma-control input[type="hidden"] {
  display: none;
}

.status-toggle-control {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 40px;
  cursor: pointer;
  user-select: none;
}

.student-field-row > .field:has(> .status-toggle-control) {
  position: relative;
  height: 58px;
}

.student-field-row > .field:has(> .status-toggle-control) > label {
  position: absolute;
  top: 0;
  left: 12px;
  z-index: 2;
  margin: 0;
  padding: 0 4px;
  background: var(--panel);
  pointer-events: none;
  transform: translateY(-50%) scale(0.86);
  transform-origin: left center;
}

.student-field-row > .field > .status-toggle-control {
  min-height: 58px;
}

.status-toggle-control input {
  display: none;
}

.status-toggle-track {
  width: 58px;
  height: 30px;
  padding: 3px;
  border-radius: 999px;
  background: #b42318;
  transition: background 160ms ease;
}

.status-toggle-track span {
  display: block;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.22);
  transition: transform 160ms ease;
}

.status-toggle-control.active .status-toggle-track {
  background: #067647;
}

.status-toggle-control.active .status-toggle-track span {
  transform: translateX(28px);
}

.status-toggle-control.inactive .status-toggle-text {
  color: #b42318;
}

.status-toggle-control.active .status-toggle-text {
  color: #067647;
}

.responsible-student-toggle-field {
  position: relative;
  display: grid;
  grid-template-columns: max-content max-content;
  align-items: center;
  height: 58px;
  column-gap: 10px;
}

.responsible-student-toggle-field > label {
  position: absolute;
  top: 0;
  left: 0;
  margin: 0;
  transform: translateY(-50%) scale(0.86);
  transform-origin: left center;
}

.responsible-student-toggle-field .status-toggle-control {
  min-height: 58px;
  cursor: default;
}

.responsible-student-photo-button {
  display: grid;
  place-items: center;
  width: 42px;
  height: 58px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-small);
  background: transparent;
  cursor: pointer;
}

.responsible-student-photo-button[hidden] {
  display: none;
}

.responsible-student-photo-button:focus-visible {
  outline: var(--focus-ring);
  outline-offset: 2px;
}

.responsible-student-photo {
  width: 42px;
  height: 42px;
  display: block;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #9ca3af;
  background: #f0f0f0;
}

.notice {
  margin-bottom: 12px;
  padding: 10px 12px;
  border-left: 4px solid var(--red);
  background: var(--red-container);
  color: var(--red-dark);
  border-radius: var(--radius-medium);
}

.history-grid {
  display: flex;
  flex-wrap: wrap;
  column-gap: 10px;
  row-gap: var(--field-row-gap);
}

.history-grid > .field {
  flex: 0 1 auto;
  width: max-content;
  max-width: 100%;
}

.degree-history-list {
  display: grid;
  gap: 14px;
}

.degree-history-row {
  display: grid;
  grid-template-columns: 120px max-content repeat(4, max-content) minmax(0, 1fr);
  align-items: start;
  column-gap: 12px;
  row-gap: var(--field-row-gap);
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: transparent;
}

.degree-history-row > strong {
  align-self: center;
  color: var(--graduation-label-color, var(--red-dark));
}

.degree-history-row > strong,
.behavior-history-section > strong {
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  font-size: 11.18px;
  font-weight: 700;
  letter-spacing: 0;
}

.degree-history-row > .select-field {
  margin-left: 12px;
}

.behavior-history-section {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.behavior-history-section > strong {
  color: var(--graduation-label-color, var(--red-dark));
}

.behavior-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: 10px;
  row-gap: var(--field-row-gap);
  margin-left: 12px;
}

.behavior-control {
  position: relative;
  display: grid;
  gap: 8px;
  min-width: 0;
  margin: 0;
  padding: 16px 12px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: transparent;
}

.behavior-control-heading {
  max-width: calc(100% - 40px);
  padding: 0 4px;
  overflow: hidden;
  color: var(--muted);
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  font-size: 11.18px;
  font-weight: 700;
  letter-spacing: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.behavior-control output {
  position: absolute;
  top: 3px;
  right: 10px;
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: var(--behavior-color);
  color: #fff;
  font-weight: 700;
  transition: background-color var(--motion-standard-duration) var(--motion-standard-easing);
}

.behavior-control input[type="range"] {
  width: 100%;
  margin: 8px 0 0;
  accent-color: var(--behavior-color);
  cursor: pointer;
}

.behavior-control input[type="range"]:focus-visible {
  border-radius: 999px;
  outline: none;
  box-shadow: var(--focus-ring);
}

.history-grid .field,
.degree-history-row .field {
  grid-column: auto;
}

.hidden {
  display: none;
}

.actions {
  position: fixed;
  left: 10px;
  right: 10px;
  bottom: 0;
  z-index: 45;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px 16px;
  border-top: 1px solid var(--line);
  background: rgba(255, 251, 255, 0.96);
  box-shadow: 0 -4px 16px rgba(32, 26, 26, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-large) var(--radius-large) 0 0;
}

.actions button[hidden] {
  display: none;
}

.scroll-to-top-button {
  flex: 0 0 40px;
  padding: 0;
}

.result-photo {
  width: 1.6cm;
  height: 1.6cm;
  flex: 0 0 auto;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid #9ca3af;
  background: #f0f0f0;
}

.result-text {
  width: 100%;
  min-width: 0;
  margin-top: 6px;
}

.result-text .result-category {
  display: block;
  min-height: 1em;
  line-height: 1.1;
}

.result-text .result-name {
  display: block;
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  color: var(--ink);
  font-size: 12px;
  line-height: 1.25;
  white-space: normal;
  overflow-wrap: anywhere;
  overflow: hidden;
  padding: 0 6px;
}

.result-text .graduation-text {
  padding: 0 2px;
}

.result-text .result-detail {
  overflow: hidden;
  overflow-wrap: anywhere;
  font-size: 11px;
}

.kids-prefix,
.juvenile-prefix {
  display: inline-flex;
  align-items: baseline;
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  font-weight: 800;
}

.result-category-line {
  display: flex;
  margin-bottom: 2px;
}

.kids-prefix {
  gap: 1px;
}

.kids-prefix i {
  font-style: normal;
}

.kids-prefix i:nth-child(1) {
  color: #d71920;
}

.kids-prefix i:nth-child(2) {
  color: #1d4ed8;
}

.kids-prefix i:nth-child(3) {
  color: #d6a300;
}

.kids-prefix i:nth-child(4) {
  color: #15803d;
}

.juvenile-prefix {
  color: #111111;
}

.graduation-text {
  font-weight: 700;
}

.results-panel.compact .panel-title {
  padding: 6px 10px;
}

.results-panel.compact .inactive-filter,
.results-panel.compact .student-filter-field,
.results-panel.compact #graduationFilter,
.results-panel.compact #categoryFilter,
.results-panel.compact #unitFilter,
.results-panel.compact #modalityFilter {
  display: none;
}

.results-panel.compact .panel-title strong,
.results-panel.compact #resultCount,
.results-panel.compact .result-text {
  display: none;
}

.results-panel.compact .result-item {
  width: 2.4cm;
  padding: 8px;
}

.results-panel.compact .result-item.active {
  outline: 3px solid var(--selection-color, #fff1f1);
  outline-offset: -3px;
}

.inactive-photo {
  filter: grayscale(1);
}

.photo-modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  box-sizing: border-box;
  padding: 64px 16px 24px;
  overflow-y: auto;
  background: rgba(0, 0, 0, 0.72);
}

.photo-modal.hidden {
  display: none;
}

.photo-modal img {
  box-sizing: border-box;
  width: min(15cm, 80vw, calc(100dvh - 230px));
  aspect-ratio: 1;
  flex: none;
  border-radius: 50%;
  object-fit: cover;
  border: 8px solid #ffffff;
  background: #ffffff;
}

.photo-modal button {
  position: absolute;
  top: 20px;
  right: 20px;
  border-color: #ffffff;
}

.photo-upload-panel {
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-radius: var(--radius-large);
  background: var(--panel);
  box-shadow: var(--shadow-2);
  max-width: min(100%, 420px);
  text-align: center;
}

.photo-upload-panel label {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 9px 14px;
  border-radius: 999px;
  background: var(--red);
  color: #ffffff;
  font-weight: 700;
  cursor: pointer;
  justify-content: center;
  max-width: 100%;
}

.photo-upload-panel input {
  width: 1px;
  height: 1px;
  opacity: 0;
  position: absolute;
}

.photo-upload-panel span {
  color: #555555;
  font-size: 13px;
}

.toast-container {
  position: fixed;
  top: calc(var(--topbar-height) + 18px);
  right: 18px;
  z-index: 90;
  display: grid;
  gap: 10px;
  width: min(380px, calc(100vw - 36px));
}

.toast {
  padding: 13px 16px;
  border-radius: var(--radius-medium);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
  animation: toast-in 160ms ease-out;
}

.toast.success {
  background: #067647;
}

.toast.error {
  background: #b42318;
}

.toast.closing {
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.confirm-modal {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 18px;
  overflow-y: auto;
  background: rgba(32, 26, 26, 0.58);
  backdrop-filter: blur(3px);
}

#confirmModal {
  z-index: 3000;
}

.confirm-modal.hidden {
  display: none;
}

.confirm-box {
  width: min(440px, 100%);
  margin: max(18px, 4vh) auto;
  padding: 24px;
  border-radius: var(--radius-large);
  background: var(--panel);
  box-shadow: 0 24px 64px rgba(32, 26, 26, 0.28);
}

.confirm-box p {
  margin: 0 0 18px;
  line-height: 1.45;
  font-size: 16px;
}

.account-modal-box {
  width: min(720px, 100%);
  overflow: hidden;
}

.account-modal-header,
.account-logo-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.account-modal-header { justify-content: space-between; }
.account-modal-header h2 { margin: 0; font-family: "Handel Gothic GB", Arial, sans-serif; }
.account-nav { display: flex; overflow-x: auto; margin: 18px -24px 20px; padding: 0 24px; border-bottom: 1px solid var(--line); }
.account-nav-item { flex: none; border: 0; border-bottom: 3px solid transparent; border-radius: 0; color: var(--muted); background: transparent; }
.account-nav-item[aria-current="page"] { border-bottom-color: var(--red); color: var(--red); }
.account-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--field-row-gap) 14px; }
.account-form[hidden] { display: none; }
.account-form > .field { min-width: 0; }
.account-form > .field > input,
.account-form > .field > select { width: 100%; }
.account-form .cep-lookup-control { width: 100%; grid-template-columns: minmax(0, 1fr) auto; }
.account-form .cep-lookup-control input { min-width: 0; width: 100%; }
.account-form .text-field > label,
.account-form .select-field > label { top: 0; max-width: calc(100% - 24px); overflow: hidden; background: var(--panel); transform: translateY(-50%) scale(0.86); }
.account-form input[readonly] { background: var(--surface-container); color: var(--muted); }
.account-logo-field { grid-column: 1 / -1; }
.account-logo-row > button { flex: none; min-height: 48px; }
.account-logo-row img { width: 2cm; height: 2cm; flex: none; border-radius: 50%; object-fit: cover; background: var(--surface-container); }
.account-logo-row img[hidden] { display: none; }
.account-logo-field small { color: var(--muted); }
.account-asaas-key-field { grid-column: 1 / -1; }
.account-asaas-key-field input { padding-right: 48px; }
.account-asaas-key-field .password-toggle { top: 29px; }
.account-asaas-key-field small { display: block; margin-top: 8px; color: var(--muted); }
.account-webhook-card { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px 18px; align-items: center; padding: 18px; border: 1px solid var(--outline-variant); border-radius: var(--radius-lg); background: var(--surface-container); overflow: hidden; }
.account-webhook-card h3, .account-webhook-card p { margin: 0; }
.account-webhook-card p { color: var(--muted); }
.account-webhook-card > button { display: inline-flex; align-items: center; gap: 7px; }
.account-webhook-token { grid-column: 1 / -1; min-width: 0; }
.account-webhook-token > label { display: block; margin-bottom: 6px; color: var(--ink); font-size: 0.9rem; }
.account-webhook-token > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.account-webhook-token input { width: 100%; min-width: 0; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.account-webhook-token button { display: inline-flex; align-items: center; gap: 6px; }
.account-webhook-status { grid-column: 1 / -1; }
#accountEmailForm small { display: block; margin-top: 8px; color: var(--muted); }
.account-email-validation { grid-column: 1 / -1; }
.account-email-validation p { margin: 0; color: var(--muted); }
.account-email-token-field { grid-column: 1 / -1; }
.account-email-token-field[hidden] { display: none; }
.account-email-token-field input { width: 100%; }
.account-email-token-field button { margin-top: 8px; }
.account-footer { display: flex; gap: 8px; width: min(100%, 440px); margin: 18px 0 0 auto; }
.account-footer button { flex: 1 1 0; min-width: 0; min-height: 38px; padding: 8px 6px; white-space: nowrap; }
.account-footer button[hidden] { display: none; }

@media (max-width: 600px) {
  .account-form { grid-template-columns: 1fr; }
  .account-webhook-card { grid-template-columns: 1fr; }
  .account-webhook-card > button { justify-self: start; }
  .account-webhook-token > div { grid-template-columns: 1fr; }
}

.asaas-import-box {
  width: min(540px, 100%);
  display: grid;
  gap: 18px;
  overflow: hidden;
}

.asaas-import-box h2,
.asaas-import-box p { margin: 0; }
.asaas-import-box select { min-height: 48px; }
.asaas-import-summary {
  display: grid;
  gap: 8px;
  padding: 16px;
  border-radius: var(--radius-medium);
  background: var(--surface-container);
}
.asaas-import-status.success { color: var(--success); }
.asaas-import-status.error { color: var(--red); }

#confirmMessage { white-space: pre-line; }

.create-asaas-subscription-box {
  width: min(1120px, 100%);
  display: grid;
  gap: 18px;
}

.create-asaas-subscription-box h2 { margin: 0; }
.asaas-subscription-grid-scroll { overflow-x: auto; }
.asaas-subscription-grid { width: 100%; border-collapse: collapse; }
.asaas-subscription-grid th, .asaas-subscription-grid td { padding: 10px; border-bottom: 1px solid var(--outline-variant, #ded8d8); text-align: left; white-space: nowrap; }
.asaas-subscription-grid .asaas-subscription-total td { font-weight: 700; }
.asaas-subscription-photo { width: 40px; height: 40px; object-fit: cover; border-radius: 50%; }
.asaas-subscription-fields { display: grid; grid-template-columns: minmax(220px, 1fr) minmax(170px, 0.8fr) repeat(2, minmax(210px, 1fr)); gap: 18px 14px; }
.asaas-subscription-fields > .field { width: 100%; max-width: none; justify-self: stretch; }
.asaas-subscription-fields .date-field { width: 100%; }
.asaas-subscription-fields input,
.asaas-subscription-fields select,
.asaas-subscription-fields textarea { box-sizing: border-box; width: 100%; min-width: 0; min-height: 58px; padding: 15px 14px 11px; }
.asaas-subscription-fields #asaasSubscriptionFirstDueField { grid-column: 1; grid-row: 1; }
.asaas-subscription-fields #asaasSubscriptionLastDueField { grid-column: 1; grid-row: 2; }
.asaas-subscription-fields #asaasSubscriptionDiscountField { grid-column: 2; grid-row: 1; }
.asaas-subscription-fields #asaasSubscriptionDiscountedTotalField { grid-column: 3; grid-row: 1; }
.asaas-subscription-fields #asaasSubscriptionMonthsField { grid-column: 2; grid-row: 2; }
.asaas-subscription-fields #asaasSubscriptionUndiscountedTotalField { grid-column: 3; grid-row: 2; }
.asaas-subscription-fields #asaasSubscriptionTotalWithDiscountField { grid-column: 4; grid-row: 2; }
.asaas-subscription-fees { grid-column: 1 / -1; grid-row: 3; display: flex; flex-wrap: wrap; gap: 8px 24px; color: var(--ink); }
.asaas-subscription-fields #asaasSubscriptionDescriptionField { grid-column: 1 / -1; grid-row: 4; }
.asaas-subscription-fields textarea { resize: vertical; }
.asaas-modal-field > label { top: 0; max-width: calc(100% - 24px); overflow: hidden; background: var(--panel); transform: translateY(-50%) scale(0.86); }
.asaas-subscription-fields > :last-child { grid-column: 1 / -1; }
.asaas-subscription-fields textarea { min-height: 96px; }
.asaas-subscription-warning { margin: -6px 0 0; color: var(--error, #b42318); }

@media (max-width: 640px) {
  .asaas-subscription-fields { grid-template-columns: 1fr; }
  .asaas-subscription-fields > .field { grid-column: 1 !important; grid-row: auto !important; }
  .asaas-subscription-fees { grid-column: 1; grid-row: auto; }
}

@media (min-width: 641px) and (max-width: 800px) {
  .asaas-subscription-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .asaas-subscription-fields #asaasSubscriptionFirstDueField { grid-column: 1; grid-row: 1; }
  .asaas-subscription-fields #asaasSubscriptionLastDueField { grid-column: 1; grid-row: 2; }
  .asaas-subscription-fields #asaasSubscriptionDiscountField { grid-column: 2; grid-row: 1; }
  .asaas-subscription-fields #asaasSubscriptionMonthsField { grid-column: 2; grid-row: 2; }
  .asaas-subscription-fields #asaasSubscriptionDiscountedTotalField { grid-column: 1; grid-row: 3; }
  .asaas-subscription-fields #asaasSubscriptionUndiscountedTotalField { grid-column: 2; grid-row: 3; }
  .asaas-subscription-fields #asaasSubscriptionTotalWithDiscountField { grid-column: 1 / -1; grid-row: 4; }
  .asaas-subscription-fees { grid-column: 1 / -1; grid-row: 5; }
  .asaas-subscription-fields #asaasSubscriptionDescriptionField { grid-column: 1 / -1; grid-row: 6; }
}

.cancellation-date-box {
  display: grid;
  gap: 14px;
}

.cancellation-date-box h2 {
  margin: 0;
}

.cancellation-date-box .date-field {
  max-width: 100%;
}

.date-picker-box {
  width: min(360px, calc(100vw - 36px));
  padding: 18px;
}

.date-picker-header,
.date-picker-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.date-picker-header h2 {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-transform: lowercase;
}

.date-picker-nav,
.date-picker-actions {
  display: flex;
  gap: 8px;
}

.date-picker-nav button {
  width: 40px;
  min-height: 40px;
  padding: 8px;
  border: 0;
  border-radius: 50%;
}

.date-picker-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  margin: 16px 0;
}

.date-picker-grid strong,
.date-picker-grid button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0;
  border-radius: 50%;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  letter-spacing: 0;
}

.date-picker-grid strong {
  color: var(--ink);
  font-weight: 700;
}

.date-picker-grid button {
  border: 0;
  background: transparent;
  color: var(--ink);
  font-weight: 400;
}

.date-picker-grid button.outside {
  color: var(--muted);
}

.date-picker-grid button.active {
  background: var(--red);
  color: #ffffff;
  font-weight: 700;
}

.date-picker-actions {
  justify-content: space-between;
}

.date-picker-actions button {
  border-color: transparent;
  color: var(--red);
  background: transparent;
}

.pending-contract-details {
  margin: 18px 0;
  line-height: 1.7;
  white-space: pre-line;
}

.pending-contract-section {
  display: grid;
  gap: 8px;
}

.pending-contract-section + .pending-contract-section {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--outline, #dddddd);
}

.pending-contract-section h3 {
  margin: 0;
  color: var(--text-secondary, #6b6b6b);
  font-size: 15px;
}

#pendingContractModal .confirm-box {
  width: min(760px, 100%);
}

.pending-contract-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) 1fr 1fr;
  gap: 16px 20px;
  align-items: center;
}

.pending-contract-header,
.pending-contract-row {
  display: contents;
}

.pending-contract-header-title {
  font-weight: 600;
  color: var(--text-secondary, #6b6b6b);
}

.pending-contract-row {
  display: contents;
}

.pending-contract-name {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  min-width: 0;
}

.pending-contract-cell {
  white-space: nowrap;
}

.pending-contract-photo {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.pending-contract-overdue {
  display: grid;
  gap: 6px;
  margin-top: 16px;
  color: #b91c1c;
}

.contract-preview-box {
  width: min(900px, 100%);
  max-height: 88vh;
  overflow: auto;
}

.contract-preview-box h2 {
  margin-top: 0;
}

.contract-preview-data {
  max-height: 58vh;
  margin: 0 0 18px;
  padding: 14px;
  overflow: auto;
  border: 1px solid #dddddd;
  border-radius: var(--radius-medium);
  background: var(--surface-container);
  white-space: pre-line;
  overflow-wrap: anywhere;
  line-height: 1.7;
}

.promote-box {
  display: grid;
  gap: 14px;
}

.promote-box h2,
.promote-box p {
  margin: 0;
}

.promote-student {
  display: flex;
  align-items: center;
  gap: 14px;
}

.promote-student img {
  width: 3cm;
  height: 3cm;
  flex: 0 0 3cm;
  border-radius: 50%;
  object-fit: cover;
  border: 5px solid #9ca3af;
  background: #f0f0f0;
}

.promote-student strong,
#promoteGraduationName {
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
}

.promote-box .field {
  width: min(220px, 100%);
}

.whatsapp-box {
  width: min(680px, 100%);
}

.whatsapp-box h2 {
  margin-top: 0;
}

.whatsapp-student {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 8px;
}

.whatsapp-student img {
  width: 3cm;
  height: 3cm;
  flex: 0 0 3cm;
  border-radius: 50%;
  object-fit: cover;
  border: 5px solid #9ca3af;
  background: #f0f0f0;
}

.whatsapp-student-data,
.whatsapp-responsible {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.whatsapp-student-data strong,
.whatsapp-responsible strong {
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.whatsapp-student-data span,
.whatsapp-responsible span {
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.whatsapp-responsible {
  padding-left: calc(3cm + 14px);
  margin: 0 0 8px;
  line-height: 1.4;
}

.whatsapp-box .select-field {
  margin: 0 0 12px;
}

.whatsapp-box .whatsapp-message-field {
  width: 100%;
}

.whatsapp-message-field label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.whatsapp-message-field textarea {
  width: 100%;
  resize: vertical;
  min-height: 120px;
}

.whatsapp-status {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.whatsapp-status.linked {
  color: var(--success);
}

.whatsapp-status.error {
  color: var(--red);
}

.whatsapp-qr {
  display: block;
  width: min(320px, 100%);
  height: auto;
  margin: 0 auto 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-medium);
  background: #ffffff;
}

.whatsapp-qr.hidden {
  display: none;
}

.whatsapp-box .whatsapp-message-field textarea.invalid,
.whatsapp-box .whatsapp-message-field.invalid-field textarea {
  border-color: #d71920;
  box-shadow: 0 0 0 2px rgba(215, 25, 32, 0.16);
}

.confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1600px) {
  body.master-access {
    --topbar-height: 145px;
  }

  body.master-access .topbar {
    flex-wrap: wrap;
  }

  body.master-access .header-actions {
    width: 100%;
    justify-content: flex-end;
  }
}

@media (max-width: 1320px) {
  :root {
    --topbar-height: 92px;
  }

  .topbar {
    gap: 10px;
    padding-inline: 16px;
  }

  .search-area {
    min-width: 220px;
  }

  .header-actions {
    gap: 10px;
    margin-left: 0;
  }

  .logged-user {
    max-width: 160px;
  }
}

@media (max-width: 980px) {
  body.master-access {
    --topbar-height: 245px;
  }

  body.master-access .client-picker {
    width: 100%;
    flex: 0 0 auto;
  }
  :root {
    --topbar-height: 190px;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .search-area {
    flex: 0 0 auto;
    width: 100%;
    max-width: none;
    margin-left: 0;
  }

  .header-actions {
    width: 100%;
    justify-content: flex-end;
    margin-left: 0;
  }

  .layout {
    grid-template-columns: 1fr;
  }

  .dashboard-student-row {
    grid-template-columns: 48px 150px repeat(7, minmax(0, 1fr));
    overflow-x: auto;
  }

  .results-panel {
    height: auto;
    max-height: none;
    min-height: auto;
  }

  .panel-title {
    flex-wrap: wrap;
  }

  .result-tools {
    flex: 1 1 auto;
  }

  .results-list {
    max-height: none;
  }

  .actions {
    left: 10px;
    right: 10px;
  }

  .field-grid {
    grid-template-columns: repeat(4, minmax(90px, 1fr));
  }

  #addressFields,
  #responsibleFields {
    grid-template-columns: repeat(2, minmax(90px, 1fr));
  }

  .degree-history-row {
    grid-template-columns: minmax(0, 1fr);
    overflow-x: auto;
  }

  .behavior-history-section {
    grid-template-columns: 1fr;
  }

  .behavior-history-section > strong {
    display: none;
  }

  .degree-history-row > .select-field,
  .behavior-controls {
    margin-left: 0;
  }

  .student-top-fields {
    grid-template-columns: 5cm minmax(260px, 1fr);
    grid-template-areas: "photo name";
  }

  .field.small-field,
  .field.normal-field,
  .field.medium-field,
  .field.wide-field {
    grid-column: span 2;
  }
}

@media (max-width: 640px) {
  body.master-access {
    --topbar-height: 275px;
  }
  :root {
    --topbar-height: 220px;
  }

  .brand {
    min-width: 0;
  }

  .header-actions,
  .layout,
  .results-panel,
  .form-panel {
    min-width: 0;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-line-legend {
    margin-left: 8px;
    flex-wrap: wrap;
  }

  .dashboard-line-value {
    font-size: 22px;
    stroke-width: 5px;
  }

  .dashboard-line-date {
    font-size: 22px;
  }

  .brand img {
    width: 62px;
    height: 62px;
  }

  .header-actions {
    flex-wrap: wrap;
    width: 100%;
    margin-left: 0;
  }

  .result-tools {
    width: 100%;
    flex-basis: 100%;
    margin-left: 0;
    justify-content: flex-start;
  }

  .student-filter-field {
    width: min(25ch, calc(100vw - 40px));
  }

  .menu-bar,
  .menu-list {
    width: 100%;
  }

  .menu-list {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .logged-user {
    flex: 1 0 100%;
    width: 100%;
    max-width: 100%;
    text-align: right;
  }

  body.professor-access .header-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 44px 44px;
    gap: 4px 8px;
  }

  body.professor-access .menu-bar {
    grid-column: 1 / -1;
  }

  body.professor-access .menu-list {
    justify-content: flex-start;
  }

  body.professor-access .logged-user {
    grid-column: 1;
    grid-row: 2;
    width: auto;
    text-align: left;
  }

  body.professor-access #themeToggle {
    grid-column: 2;
    grid-row: 2;
  }

  body.professor-access #logoutButton {
    grid-column: 3;
    grid-row: 2;
  }

  h1 {
    font-size: 21px;
  }

  .field-grid {
    grid-template-columns: 1fr;
  }

  #addressFields,
  #responsibleFields {
    grid-template-columns: 1fr;
  }

  .history-grid > .field {
    flex-basis: 100%;
  }

  .history-grid > .date-field {
    flex-basis: auto;
  }

  .degree-history-row {
    grid-template-columns: max-content;
    overflow-x: auto;
  }

  .behavior-controls {
    grid-template-columns: 1fr;
  }

  .field.small-field,
  .field.normal-field,
  .field.medium-field,
  .field.wide-field,
  .field.full {
    grid-column: 1 / -1;
  }

  .grade-control {
    grid-template-columns: 1fr;
  }

  .student-top-fields {
    grid-template-columns: 1fr;
    grid-template-areas:
      "photo"
      "name";
  }

  .student-top-fields .student-photo-field {
    justify-self: start;
  }

  .student-top-fields .student-photo-field.field {
    grid-column: 1;
    grid-row: 1;
  }

  .student-top-fields .student-name-field {
    grid-template-columns: 1fr;
    align-items: start;
    width: 100%;
  }

  .student-top-fields .student-name-field.field {
    grid-column: 1;
    grid-row: 2;
  }

  .student-top-fields .student-name-field label {
    margin-bottom: 6px;
  }

  .student-field-row,
  .student-field-row-1,
  .student-field-row-2,
  .student-field-row-3,
  .student-field-row-4 {
    grid-template-columns: 1fr;
  }
}

/* Dark theme overrides for components with hardcoded light surfaces */
:root[data-theme="dark"] .page-loader {
  background: rgba(10, 8, 8, 0.7);
}

:root[data-theme="dark"] .actions {
  background: rgba(32, 25, 24, 0.92);
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.4);
}

:root[data-theme="dark"] .m3-search-field:hover {
  background: var(--surface-container);
}

:root[data-theme="dark"] .legend-row {
  color: var(--muted);
}

:root[data-theme="dark"] .dashboard-student-row,
:root[data-theme="dark"] .report-row {
  border-color: var(--line-soft);
}

:root[data-theme="dark"] .dashboard-student-row.header {
  background: var(--surface-container-high);
}

:root[data-theme="dark"] .dashboard-student-row img,
:root[data-theme="dark"] .report-row img,
:root[data-theme="dark"] .graduation-import-summary img {
  border-color: var(--surface-container-high);
}

:root[data-theme="dark"] #graduationFilter,
:root[data-theme="dark"] #categoryFilter,
:root[data-theme="dark"] #unitFilter,
:root[data-theme="dark"] #modalityFilter {
  border-color: var(--line);
  background: var(--surface-container);
  color: var(--ink);
}

:root[data-theme="dark"] #resultCount,
:root[data-theme="dark"] #modeBadge,
:root[data-theme="dark"] #asaasSyncBadge,
:root[data-theme="dark"] #financeBadge,
:root[data-theme="dark"] #installmentBadge,
:root[data-theme="dark"] #purchaseBadge,
:root[data-theme="dark"] #contractStatusBadge,
:root[data-theme="dark"] #contractViewedBadge,
:root[data-theme="dark"] #cancellationTermBadge,
:root[data-theme="dark"] #cancellationTermViewedBadge {
  background: var(--surface-container);
  color: var(--ink);
}

:root[data-theme="dark"] #asaasSyncBadge,
:root[data-theme="dark"] #cancellationTermBadge.signed,
:root[data-theme="dark"] #contractStatusBadge.signed {
  background: #123a27;
  color: var(--success);
  border-color: #15803d;
}

:root[data-theme="dark"] #contractViewedBadge.viewed,
:root[data-theme="dark"] #cancellationTermViewedBadge.viewed {
  background: #12294d;
  color: var(--info);
  border-color: #1d4ed8;
}

:root[data-theme="dark"] #financeBadge {
  background: #123a27;
  color: var(--success);
  border-color: #15803d;
}

:root[data-theme="dark"] #financeBadge.badge-danger,
:root[data-theme="dark"] #contractStatusBadge.not-sent {
  background: #4c1010;
  color: var(--red);
  border-color: #b42318;
}

:root[data-theme="dark"] #contractStatusBadge.pending,
:root[data-theme="dark"] #cancellationTermBadge.pending {
  background: #3a2f00;
  color: var(--warning);
  border-color: #8a5a00;
}

:root[data-theme="dark"] #installmentBadge,
:root[data-theme="dark"] #purchaseBadge {
  background: #221544;
  color: #c4b5fd;
  border-color: #6941c6;
}

:root[data-theme="dark"] .degree-history-row {
  background: transparent;
}

:root[data-theme="dark"] .photo-upload-panel span {
  color: var(--muted);
}

:root[data-theme="dark"] .contract-preview-data {
  border-color: var(--line);
}

/* Title and control share a track: either can determine the border width,
   including fields first rendered inside a closed accordion or modal. */
.field.date-field:not(.hidden),
.field.select-field:not(.hidden) {
  display: grid;
  grid-template-columns: max-content;
  width: max-content;
  max-width: none;
  flex: 0 0 auto;
  justify-self: start;
}

#lessonsView .lesson-form .select-field {
  width: auto;
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr);
}

#responsibleFields .responsible-select-field {
  max-width: 100%;
  flex-shrink: 1;
  grid-template-columns: minmax(0, 1fr);
}

.field.date-field > label,
.field.select-field > label,
#studentForm .field.date-field > label,
#studentForm .field.select-field > label {
  position: relative;
  grid-area: 1 / 1;
  align-self: start;
  justify-self: start;
  top: 0;
  left: 0;
  width: max-content;
  max-width: none;
  margin: 0 12px;
  padding: 0 4px;
  overflow: visible;
  white-space: nowrap;
  font-size: 11.18px;
  letter-spacing: 0;
  background: var(--panel);
  transform: translateY(-50%);
}

.field.date-field .date-display,
.field.select-field > select {
  grid-area: 1 / 1;
  width: 100%;
  max-width: none;
  min-width: 0;
}

.field.date-field:has(.birthdate-control) {
  grid-template-columns: max-content max-content;
  column-gap: 8px;
}

.date-field .birthdate-control {
  display: contents;
}

.date-field .age-hint {
  grid-area: 1 / 2;
  align-self: center;
}

.asaas-subscription-fields .field.date-field {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  width: 100%;
  max-width: none;
  flex: initial;
  justify-self: stretch;
}

.asaas-subscription-fields .date-field > label,
.asaas-subscription-fields .date-field > input {
  grid-area: 1 / 1;
}

.asaas-subscription-fields .date-field > label {
  position: relative;
  z-index: 2;
  align-self: start;
  justify-self: start;
  width: max-content;
  margin: 0 12px;
  padding: 0 4px;
  background: var(--panel);
  transform: translateY(-50%);
}

.cash-payment-box .field.date-field {
  grid-template-columns: minmax(0, 1fr);
  width: min(220px, 100%);
  max-width: 100%;
  flex: initial;
}

.cash-payment-box .date-field > input {
  grid-area: 1 / 1;
  min-width: 0;
  min-height: 58px;
  padding: 15px 14px 11px;
}

#teacherMenuButton { display: none; }

.student-menu-registration, .student-mobile-menu { display: none; }
body.student-access .topbar { min-height: 68px; flex-direction: row; align-items: center; gap: 8px; padding: 8px 12px; }
body.student-access .brand { flex: 1 1 auto; min-width: 0; gap: 8px; }
body.student-access .brand img { flex: 0 0 44px; width: 44px; height: 44px; }
body.student-access .brand h1 { max-width: none; min-width: 0; font-size: clamp(12px, 3.7vw, 18px); }
body.student-access .header-actions { display: flex; flex: 0 0 auto; flex-wrap: nowrap; width: auto; gap: 4px; margin: 0; }
body.student-access .student-menu-registration { display: inline; color: #ffffff; font: 700 11px "Handel Gothic GB", Arial, sans-serif; white-space: nowrap; }
body.student-access #teacherMenu,
body.student-access #themeToggle,
body.student-access #loggedUserBadge,
body.student-access #teacherMenuButton { display: none; }
body.student-access .student-view { min-height: calc(100dvh - 68px); padding: 20px 16px; }
body.student-access .student-view h2 { font: 700 18px "Handel Gothic GB", Arial, sans-serif; }
.student-view .visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.student-home-card {
  max-width: 700px;
  padding: 20px;
  border-radius: var(--radius-large);
  background: var(--surface-container);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}
.student-home-identity { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.student-home-photo {
  width: 1.6cm;
  height: 1.6cm;
  flex: 0 0 1.6cm;
  border: 4px solid #9ca3af;
  border-radius: 50%;
  background: #f1f1f1;
  object-fit: cover;
}
.student-home-identity h3 { min-width: 0; margin: 0; font: 700 clamp(16px, 3vw, 22px) "Handel Gothic GB", Arial, sans-serif; overflow-wrap: anywhere; }
.student-home-dates { display: grid; gap: 4px; margin-top: 12px; font-size: 13px; }
.student-home-dates p { margin: 0; }
.student-lessons-section { margin-top: 20px; }
.student-lessons-section h2 { margin: 0 0 12px; }
.student-lessons .lesson-card { overflow: hidden; }
.student-checkin { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; border-top: 1px solid var(--line); font-size: 13px; font-weight: 700; }
.student-checkin .status-toggle-control { flex: 0 0 auto; padding: 0; border: 0; background: transparent; font: inherit; }
.student-checkin .status-toggle-control.inactive .status-toggle-track { background: #1976d2; }
.student-checkin .status-toggle-control:hover:not(:disabled),
.student-checkin .status-toggle-control:focus-visible { border: 0; background: transparent; box-shadow: none; }
.student-checkin .status-toggle-track > span { display: grid; place-items: center; }
.student-checkin-check { display: none; color: #067647; font-size: 18px; }
.student-checkin .status-toggle-control.active .student-checkin-check { display: inline-flex; }
.student-checkin .status-toggle-control:disabled { opacity: .6; cursor: progress; }
.student-checkin .status-toggle-control.expired:disabled { cursor: not-allowed; }
.student-checkin .status-toggle-control:focus-visible { outline: none; }
.student-checkin .status-toggle-control:focus-visible .status-toggle-track { outline: 2px solid var(--red); outline-offset: 2px; }

@media (max-width: 640px) {
  body.student-access #logoutButton { display: none; }
  body.student-access .student-mobile-menu { display: block; position: relative; }
  .student-mobile-menu summary {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-medium);
    color: #ffffff;
    cursor: pointer;
    list-style: none;
  }
  .student-mobile-menu summary::-webkit-details-marker { display: none; }
  .student-mobile-menu summary:hover { background: rgba(255, 255, 255, 0.1); }
  .student-mobile-menu summary:focus-visible { box-shadow: var(--focus-ring); }
  .student-mobile-menu-items {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 160px;
    padding: 6px;
    border-radius: var(--radius-medium);
    background: var(--surface-container);
    box-shadow: var(--shadow-2);
  }
  .student-mobile-menu-items button {
    width: 100%;
    min-height: 44px;
    padding: 8px 12px;
    border: 0;
    border-radius: var(--radius-small);
    background: transparent;
    color: var(--ink);
    font: 700 14px "Handel Gothic GB", Arial, sans-serif;
    text-align: left;
    cursor: pointer;
  }
  .student-mobile-menu-items button:hover,
  .student-mobile-menu-items button:focus-visible { background: var(--surface-container-high); }
}

body.professor-access .topbar {
  min-height: 68px;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
}

body.professor-access .brand { flex: 1 1 auto; min-width: 0; gap: 8px; }
body.professor-access .brand img { flex: 0 0 44px; width: 44px; height: 44px; }
body.professor-access .brand h1 { max-width: none; min-width: 0; font-size: clamp(12px, 3.7vw, 18px); }
body.professor-access .header-actions { position: relative; display: flex; flex: 0 0 auto; width: auto; gap: 4px; margin: 0; }
body.professor-access .logged-user,
body.professor-access #themeToggle { display: none; }
body.professor-access #logoutButton { order: 1; }
body.professor-access #teacherMenuButton { display: grid; order: 2; }
body.professor-access .menu-bar {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 85;
  display: none;
  width: min(220px, calc(100vw - 24px));
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--panel);
  box-shadow: var(--shadow-2);
}
body.professor-access.teacher-menu-open .menu-bar { display: block; }
body.professor-access .menu-list { display: block; width: 100%; }
body.professor-access .menu-link { width: 100%; color: var(--ink); text-align: left; }
body.professor-access .menu-link:hover,
body.professor-access .menu-link:focus-visible { color: var(--red-dark); background: var(--surface-container-high); }

body.professor-mode { background: #ffffff; }
body.professor-mode .professor-view {
  min-height: calc(100dvh - 68px);
  padding: 12px;
  background: #ffffff;
  color: #201a1a;
}
.professor-lessons {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 2px 2px 16px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  overscroll-behavior-inline: contain;
}
.professor-lessons-empty { flex: 1; padding: 16px 4px; font-size: 14px; }
.professor-lesson { display: flex; flex: 0 0 calc((100% - 12px) / 1.2); flex-direction: column; min-width: 0; scroll-snap-align: start; }
.professor-day-cards { display: grid; align-content: start; gap: 8px; }
.professor-lesson h4 {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin: 0;
  padding: 0 2px 8px;
  color: #201a1a;
  font: 700 13px "Handel Gothic GB", Arial, sans-serif;
}
.professor-lesson h4 span { color: #625b5b; white-space: nowrap; }
.professor-lessons .lesson-card { background: #ffffff; border-color: #d8c2c0; border-left-color: #ba1a1a; cursor: default; }
.professor-lessons .lesson-card-open { padding: 12px; color: #201a1a; cursor: default; }
.professor-lessons .lesson-card-open:hover { background: transparent; }
.professor-lessons .lesson-card-open strong { color: #201a1a; }
.professor-lessons .lesson-card-time { color: #ba1a1a; }
.professor-lessons .lesson-card-meta { color: #625b5b; }
.professor-lessons .lesson-card-count { font-weight: 700; }
.professor-lessons .professor-lesson-card {
  height: 172px;
  overflow: hidden;
  cursor: pointer;
  perspective: 800px;
}
.professor-lesson-card:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.professor-lesson-flip { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; transition: transform 450ms var(--motion-standard-easing); }
.professor-lesson-card.is-flipped .professor-lesson-flip { transform: rotateY(180deg); }
.professor-lesson-front, .professor-lesson-back { box-sizing: border-box; height: 100%; backface-visibility: hidden; }
.professor-lesson-back {
  position: absolute;
  inset: 0;
  padding: 8px;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--red) var(--surface-container);
  transform: rotateY(180deg);
}
.professor-lesson-back::-webkit-scrollbar { width: 7px; }
.professor-lesson-back::-webkit-scrollbar-track { background: var(--surface-container); }
.professor-lesson-back::-webkit-scrollbar-thumb { border-radius: 999px; background: var(--red); }
.professor-checkin-row { display: flex; align-items: center; gap: 8px; min-height: 48px; }
.professor-checkin-row + .professor-checkin-row { border-top: 1px solid var(--line-soft); }
.professor-checkin-row img { flex: 0 0 38px; box-sizing: border-box; width: 38px; height: 38px; border: 3px solid #9ca3af; border-radius: 50%; object-fit: cover; }
.professor-checkin-row > span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 700 13px "Handel Gothic GB", Arial, sans-serif; }
.professor-checkins-empty { display: block; padding: 10px 4px; font-size: 13px; }
.professor-presence-toggle { flex: 0 0 auto; padding: 0; border: 0; background: transparent; -webkit-tap-highlight-color: transparent; }
.professor-presence-toggle:hover:not(:disabled), .professor-presence-toggle:focus-visible { border: 0; background: transparent; box-shadow: none; }
.professor-presence-toggle .status-toggle-track > span { display: grid; place-items: center; }
.professor-presence-toggle.active .student-checkin-check { display: inline-flex; }
.professor-presence-toggle:focus-visible { outline: none; }
.professor-presence-toggle:focus-visible .status-toggle-track { outline: 2px solid var(--red); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { .professor-lesson-flip { transition: none; } }

.professor-students-section { margin-top: 20px; }
.professor-students-heading { display: flex; align-items: center; gap: 6px; margin-bottom: 12px; }
.professor-students-section h2 {
  margin: 0;
  font: 700 17px "Handel Gothic GB", Arial, sans-serif;
}
.professor-students-sort { position: relative; }
.professor-students-sort summary {
  display: grid; place-items: center; width: 32px; height: 32px;
  border-radius: var(--radius-medium); cursor: pointer; list-style: none;
}
.professor-students-sort summary::-webkit-details-marker { display: none; }
.professor-students-sort summary:hover,
.professor-students-sort[open] summary { background: var(--surface-container-high); }
.professor-students-sort summary:focus-visible { box-shadow: var(--focus-ring); }
.professor-students-sort-menu {
  position: absolute; z-index: 5; top: 100%; left: 0; min-width: 150px;
  padding: 4px; border: 1px solid var(--line); border-radius: var(--radius-medium);
  background: var(--panel); box-shadow: var(--shadow-1);
}
.professor-students-sort-menu button {
  display: block; width: 100%; padding: 9px 12px; border: 0;
  border-radius: var(--radius-small); background: transparent; color: var(--ink);
  text-align: left; cursor: pointer;
}
.professor-students-sort-menu button:hover,
.professor-students-sort-menu button[aria-pressed="true"] { background: var(--surface-container-high); }
.professor-students-sort-menu button:focus-visible { box-shadow: var(--focus-ring); }
.professor-students {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 2px 2px 16px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  overscroll-behavior-inline: contain;
}
.professor-student-card {
  position: relative;
  display: flex;
  flex: 0 0 180px;
  box-sizing: border-box;
  height: 220px;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  min-width: 0;
  padding: 14px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--panel);
  box-shadow: var(--shadow-1);
  overflow: hidden;
  scroll-snap-align: start;
  text-align: center;
  cursor: pointer;
}
.professor-student-card:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.professor-student-card:hover { border-color: var(--red); }
.professor-student-flip {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  transform-style: preserve-3d;
  transition: transform 450ms var(--motion-standard-easing);
}
.professor-student-card.is-flipped .professor-student-flip { transform: rotateY(180deg); }
.professor-student-front {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  padding: 0 2px 24px;
  backface-visibility: hidden;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  scrollbar-width: thin;
  touch-action: pan-y;
}
.professor-student-front > * { flex-shrink: 0; }
.professor-student-back {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-sizing: border-box;
  height: 100%;
  min-height: 0;
  padding: 2px 2px 24px;
  backface-visibility: hidden;
  transform: rotateY(180deg);
}
.professor-student-card:not([data-face="behavior"]) .professor-student-behavior-back,
.professor-student-card:not([data-face="championship"]) .professor-student-championship-back { visibility: hidden; }
.professor-student-behavior-back { overflow-y: auto; overscroll-behavior-y: contain; touch-action: pan-y; }
.professor-student-behavior-back .behavior-history-section { display: block; flex: none; padding-bottom: 7px; border-bottom: 1px solid var(--line-soft); }
.professor-student-behavior-back .behavior-history-section > strong { display: block; margin-bottom: 8px; font-size: 13px; }
.professor-student-behavior-back .behavior-controls { grid-template-columns: 1fr; gap: 5px; margin: 0; }
.professor-student-behavior-back .behavior-control { gap: 2px; padding: 4px 8px 6px; cursor: default; }
.professor-student-behavior-back .behavior-control:focus-within { box-shadow: var(--focus-ring); }
.professor-student-behavior-back .behavior-control-heading { white-space: normal; text-align: left; }
.professor-behavior-slider { position: relative; height: 24px; }
.professor-behavior-slider output {
  z-index: 1;
  top: 0;
  right: auto;
  left: var(--behavior-position);
  width: 24px;
  height: 24px;
  font-size: 12px;
  pointer-events: none;
  transform: translateX(calc(0% - var(--behavior-position)));
}
.professor-behavior-slider input[type="range"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 24px;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  appearance: none;
  background: transparent;
  box-shadow: none;
}
.professor-behavior-slider input[type="range"]:focus-visible { box-shadow: none; }
.professor-behavior-slider input[type="range"]::-webkit-slider-runnable-track {
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(to right, var(--behavior-color) var(--behavior-position), var(--surface-container-high) var(--behavior-position));
}
.professor-behavior-slider input[type="range"]::-moz-range-track {
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(to right, var(--behavior-color) var(--behavior-position), var(--surface-container-high) var(--behavior-position));
}
.professor-behavior-slider input[type="range"]::-webkit-slider-thumb {
  width: 24px;
  height: 24px;
  margin-top: -10px;
  appearance: none;
  background: transparent;
}
.professor-behavior-slider input[type="range"]::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border: 0;
  background: transparent;
}
.professor-student-behavior-back .professor-student-back-hint { margin-top: auto; }
.professor-student-photo {
  width: 1.6cm;
  height: 1.6cm;
  margin-bottom: 3px;
  border: 4px solid #9ca3af;
  border-radius: 50%;
  background: #f0f0f0;
  object-fit: cover;
}
.professor-student-card strong {
  max-width: 100%;
  overflow: hidden;
  font: 700 15px "Handel Gothic GB", Arial, sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.professor-student-card span { font-size: 12px; line-height: 1.35; }
.professor-student-graduations { display: grid; flex: none; gap: 8px; width: 100%; }
.professor-student-modality { display: grid; justify-items: center; gap: 2px; padding-top: 6px; border-top: 1px solid var(--line-soft); }
.professor-student-modality > strong { overflow: visible; font-size: 11px; white-space: normal; }
.professor-student-graduation { display: flex; max-width: 100%; align-items: center; }
.professor-student-graduation-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.professor-student-graduation-degree { flex: none; white-space: nowrap; }
.professor-student-championship-count { color: var(--red); font-weight: 700; text-decoration: underline; }
.professor-student-championship-count:focus-visible { border-radius: var(--radius-small); outline: none; box-shadow: var(--focus-ring); }
.professor-student-back-title { font: 700 13px "Handel Gothic GB", Arial, sans-serif; }
.professor-student-medals {
  display: grid;
  flex: 1;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: start;
  gap: 5px;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  scrollbar-width: thin;
  touch-action: pan-y;
}
.professor-student-medal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  min-width: 0;
  padding: 6px 2px;
  border-radius: var(--radius-small);
  background: var(--surface-container);
}
.professor-student-medal .championship-medal { width: 44px; height: 44px; }
.professor-student-medal strong { font-size: 10px; line-height: 1.2; overflow-wrap: anywhere; white-space: normal; }
.professor-student-medal span { font-size: 10px; color: var(--muted); }
.professor-student-back-hint { color: var(--muted); font-size: 10px; }
.professor-student-scroll-cue {
  position: absolute;
  bottom: 5px;
  left: 50%;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: color-mix(in srgb, var(--panel) 70%, transparent);
  color: var(--ink);
  font-size: 18px !important;
  pointer-events: none;
  transform: translateX(-50%);
}
.professor-student-scroll-cue[hidden] { display: none; }

@media (prefers-reduced-motion: reduce) {
  .professor-student-flip { transition: none; }
}

.professor-picker-box { display: grid; gap: 16px; max-height: calc(100dvh - 36px); overflow: hidden; }
.professor-picker-box h2 { font-family: "Handel Gothic GB", Arial, Helvetica, sans-serif; }
.picker-select {
  width: 100%;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--surface-container);
  color: var(--ink);
  cursor: pointer;
}
.picker-select:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

@media (min-width: 640px) {
  .professor-lesson { flex-basis: calc((100% - 24px) / 2.2); }
}

@media (min-width: 1000px) {
  .professor-lesson { flex-basis: calc((100% - 36px) / 3.2); }
}

.dashboard-chart-surface-churn,
.dashboard-chart-surface-churn-summary {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0;
  min-height: 0;
}

.dashboard-churn-note {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.dashboard-churn-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: clamp(10px, 1vw, 12px);
  font-variant-numeric: tabular-nums;
}

.dashboard-churn-table th,
.dashboard-churn-table td {
  padding: 4px 2px;
  text-align: right;
  border-bottom: 1px solid var(--line-soft);
  overflow-wrap: anywhere;
}

.dashboard-churn-table th:first-child { width: 17%; text-align: left; }
.dashboard-churn-table th:nth-child(2) { width: 23%; }
.dashboard-churn-table th:last-child { width: 26%; }
.dashboard-churn-rate { position: relative; }
.dashboard-churn-value { position: relative; z-index: 1; }
.dashboard-churn-bar-track {
  position: absolute;
  left: 2px;
  right: calc(6ch + 8px);
  top: 4px;
  bottom: 4px;
}
.dashboard-churn-bar {
  display: block;
  width: var(--churn-width);
  height: 100%;
  border-radius: var(--radius-small);
  background: linear-gradient(180deg, #dc262644, #b91c1c22);
  box-shadow: 0 2px 1px #7f1d1d33;
}

.dashboard-churn-metrics {
  display: grid;
  gap: 18px;
  margin: auto 0;
}

.dashboard-churn-metrics div { display: flex; flex-direction: column; gap: 6px; }
.dashboard-churn-metrics span { color: var(--muted); font-size: 14px; }
.dashboard-churn-metrics strong { color: var(--ink); font-size: clamp(24px, 3vw, 36px); overflow-wrap: anywhere; }

@media (max-width: 480px) {
  .dashboard-card-churn h2,
  .dashboard-card-churn-summary h2 { font-size: 17px; margin-bottom: 8px; }
  .dashboard-churn-note { font-size: 11px; }
  .dashboard-churn-table th,
  .dashboard-churn-table td { padding: 4px 1px; }
  .dashboard-churn-metrics { gap: 12px; }
}