/* Área da criança (1º ao 5º ano): alvos de toque de 56px ou mais, texto base de 18px com piso de 16px, cores vivas
   por tipo de atividade e o personagem da atividade acompanhando o desafio. Vale só quando a classe student-workspace
   está na raiz (app.js › render) e fora das telas de entrada; no teste do professor com skin (.skin-preview), só nos
   diálogos do player. As cores de acerto e de nova tentativa só aparecem depois
   de conferir. */
:root {
  --kid-pick: #2f4fb3;
  --kid-pick-bg: #e9eeff;
  --kid-success: #1f7a4d;
  --kid-success-bg: #e3f5e9;
  --kid-retry: #a8431b;
  --kid-retry-bg: #fdebe2;
}
.student-workspace #app:not(.entry-shell) .content,
:is(.student-workspace, .skin-preview[data-skin]) dialog {
  font-size: var(--skin-text, 18px);
  line-height: 1.5;
}

/* Alvos de toque */
.student-workspace #app:not(.entry-shell) .content button,
.student-workspace #app:not(.entry-shell) .content select,
.student-workspace #app:not(.entry-shell) .content input:not([type='checkbox']):not([type='radio']),
.student-workspace #app:not(.entry-shell) .content summary,
:is(.student-workspace, .skin-preview[data-skin]) dialog button,
:is(.student-workspace, .skin-preview[data-skin]) dialog select,
:is(.student-workspace, .skin-preview[data-skin]) dialog textarea,
:is(.student-workspace, .skin-preview[data-skin]) dialog input:not([type='checkbox']):not([type='radio']) {
  min-height: var(--skin-target, 56px);
  min-width: var(--skin-target, 56px);
  font-size: var(--skin-text, 18px);
  border-radius: var(--skin-radius, 18px);
}
:is(.student-workspace, .skin-preview[data-skin]) dialog input[type='checkbox'] {
  width: 28px;
  height: 28px;
  accent-color: var(--kid-pick);
}

/* Piso de 16px para os textos pequenos (o cabeçalho e o menu da conta são da moldura) */
.student-workspace #app:not(.entry-shell) .content :is(.eyebrow, .badge, .muted, small, .field, .options-note),
.student-workspace #app:not(.entry-shell) .content .section-head p,
:is(.student-workspace, .skin-preview[data-skin])
  dialog
  :is(.eyebrow, .badge, .muted, small, .field, .options-note, .count) {
  font-size: var(--skin-text-small, 16px);
}
:is(.student-workspace :is(#app:not(.entry-shell), dialog), .skin-preview[data-skin] dialog) .eyebrow {
  letter-spacing: 0.06em;
}

/* Menu simples e grande */
.student-workspace .student-library-nav {
  gap: 12px;
}
.student-workspace .student-library-nav button {
  min-height: var(--skin-target-big, 64px);
  padding: 12px 22px;
  font-size: 19px;
  border-width: 3px;
}

/* Cartões de atividade grandes, com a cor do tipo de atividade */
.student-workspace .learning-card,
.student-workspace .game-card {
  --kid-accent: #ffd84d;
}
.student-workspace [data-activity-type='fables'] {
  --kid-accent: #ffb347;
}
.student-workspace [data-activity-type='search'] {
  --kid-accent: #4fb3ff;
}
.student-workspace [data-activity-type='genres'] {
  --kid-accent: #ff7aa8;
}
.student-workspace [data-activity-type='words'] {
  --kid-accent: #8bd450;
}
.student-workspace [data-activity-type='literature'] {
  --kid-accent: #b48cff;
}
.student-workspace [data-activity-type='learning'] {
  --kid-accent: #3cc6c0;
}
.student-workspace .learning-card {
  border: var(--skin-border, 3px) solid var(--skin-card-line, var(--kid-accent));
  border-top: var(--skin-card-top, var(--skin-border, 3px)) solid var(--kid-accent);
  border-radius: var(--skin-card-radius, 28px);
  padding: 24px 26px;
  gap: 22px;
  background: color-mix(in srgb, var(--kid-accent) var(--skin-card-mix, 16%), var(--app-card));
  box-shadow: var(--skin-card-shadow, 0 6px 0 color-mix(in srgb, var(--kid-accent) 55%, transparent));
}
.student-workspace .learning-featured {
  border-width: var(--skin-featured-border, 4px);
  border-top-width: var(--skin-card-top, var(--skin-featured-border, 4px));
  background: color-mix(in srgb, var(--kid-accent) var(--skin-featured-mix, 26%), var(--app-card));
}
.student-workspace .learning-icon {
  display: grid;
  place-items: center;
  width: var(--skin-icon, 96px);
  height: var(--skin-icon, 96px);
  font-size: var(--skin-icon-text, 60px);
  border-radius: 50%;
  background: var(--app-card);
  border: 3px solid var(--kid-accent);
}
.student-workspace .learning-card h2 {
  font-size: var(--skin-title, 26px);
}
.student-workspace .learning-card progress {
  height: 16px;
  width: min(100%, 420px);
}
.student-workspace .learning-card > button,
.student-workspace .game-card button,
.student-workspace .discovery-invite button {
  min-height: var(--skin-target-big, 64px);
  padding: 14px 26px;
  font-size: var(--skin-button-text, 20px);
}
.student-workspace .catalog-scene {
  font-size: 56px;
}

/* «Minhas conquistas» como botão grande */
.student-workspace .student-achievements {
  border-top: 0;
}
.student-workspace .student-achievements summary {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 64px;
  padding: 14px 22px;
  border: 3px solid #f2c94c;
  border-radius: 20px;
  background: #fff6d1;
  color: #4a3a06;
  font-size: 19px;
}
.student-workspace .student-achievements summary::marker {
  content: '';
}

/* Desafio: opções grandes e seleção neutra até conferir */
:is(.student-workspace, .skin-preview[data-skin]) dialog .answers {
  gap: 12px;
}
:is(.student-workspace, .skin-preview[data-skin]) dialog .answers button,
:is(.student-workspace, .skin-preview[data-skin]) dialog .answers .activity-choice {
  min-height: var(--skin-target-big, 64px);
  font-size: var(--skin-text, 20px);
  border-width: 2px;
}
/* Pequenos (1º–2º ano, D87): as opções nunca abaixo de 24 px, nem com a escala do notebook (D86). */
:root[data-skin='pequenos'] dialog .answers :is(button, .activity-choice) {
  font-size: max(24px, var(--skin-text, 20px));
}
:is(.student-workspace, .skin-preview[data-skin]) dialog .answers button.selected,
:is(.student-workspace, .skin-preview[data-skin]) dialog .answers .selected,
:is(.student-workspace, .skin-preview[data-skin]) dialog .pair-columns button.selected {
  background: var(--kid-pick-bg);
  border: 3px solid var(--kid-pick);
  color: #1d2a5c;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--kid-pick) 25%, transparent);
}
:is(.student-workspace, .skin-preview[data-skin]) dialog:has(.feedback.success) .answers .selected {
  background: var(--kid-success-bg);
  border-color: var(--kid-success);
  color: #173f2a;
}
:is(.student-workspace, .skin-preview[data-skin]) dialog:has(.feedback.success) .answers button.selected::after {
  content: ' ✓';
}
:is(.student-workspace, .skin-preview[data-skin]) dialog:has(.feedback.retry) .answers .selected {
  background: var(--kid-retry-bg);
  border-color: var(--kid-retry);
  color: #5a230d;
}
:is(.student-workspace, .skin-preview[data-skin]) dialog .question {
  font-size: var(--skin-question, 24px);
}
:is(.student-workspace, .skin-preview[data-skin]) dialog .actions {
  flex-wrap: wrap;
}

/* Caça-palavras: células maiores sem rolagem horizontal */
:is(.student-workspace, .skin-preview[data-skin]) dialog .word-grid {
  max-width: min(100%, 760px);
  gap: 6px;
}
:is(.student-workspace, .skin-preview[data-skin]) dialog .word-grid button {
  min-width: 0;
  min-height: var(--touch-target, 56px);
  aspect-ratio: 1;
  padding: 0;
  font-size: clamp(22px, 3vw, 30px);
  border-radius: 12px;
}

/* O personagem da atividade */
.character-guide {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  margin: 18px 0;
  scroll-margin-bottom: 110px;
}
:is(#app, dialog) .character-guide .character-guide-face {
  display: grid;
  place-items: center;
  width: 104px;
  height: 104px;
  padding: 0;
  border-radius: 50%;
  border: 3px solid var(--app-border);
  background: var(--app-card);
  font-size: 72px;
  line-height: 1;
}
.character-guide-bubble {
  position: relative;
  padding: 16px 20px;
  border-radius: 22px;
  border: 2px solid var(--app-border);
  background: var(--app-card);
}
.character-guide-bubble::before {
  content: '';
  position: absolute;
  left: -12px;
  top: 50%;
  width: 20px;
  height: 20px;
  background: inherit;
  border-left: inherit;
  border-bottom: inherit;
  transform: translateY(-50%) rotate(45deg);
}
.character-guide-bubble strong {
  display: block;
  font-size: 18px;
}
.character-guide-bubble p,
.character-guide-bubble .feedback {
  margin: 4px 0 0;
  padding: 0;
  background: none;
  color: inherit;
  font-size: 18px;
}
.character-guide[data-mood='cheer'] .character-guide-bubble {
  background: var(--kid-success-bg);
  border-color: var(--kid-success);
  color: #173f2a;
}
.character-guide[data-mood='think'] .character-guide-bubble {
  background: #fff1d2;
  border-color: #d39126;
  color: #4f3510;
}
.character-guide.guide-enter {
  animation: guide-enter 0.5s ease-out both;
}
.character-guide[data-mood='cheer'] .character-guide-face {
  animation: guide-cheer 0.9s ease-in-out 2;
}
.character-guide[data-mood='think'] .character-guide-face {
  animation: guide-think 1.2s ease-in-out 1;
}
@keyframes guide-enter {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.96);
  }
}
@keyframes guide-cheer {
  30% {
    transform: translateY(-14px) rotate(-8deg) scale(1.08);
  }
  60% {
    transform: translateY(0) rotate(6deg);
  }
}
@keyframes guide-think {
  40% {
    transform: rotate(-7deg);
  }
  80% {
    transform: rotate(4deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .character-guide.guide-enter,
  .character-guide .character-guide-face {
    animation: none !important;
  }
}

/* Cores da criança */
.student-palette-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin: 20px 0;
}
.student-palette-options button {
  display: grid;
  gap: 8px;
  justify-items: start;
  text-align: left;
  min-height: 120px;
  border-width: 3px;
}
.student-palette-options button[aria-pressed='true'] {
  border-color: var(--app-primary);
  outline: 4px solid var(--app-primary);
  outline-offset: 2px;
}
.student-palette-options .palette-swatches i {
  width: 40px;
  height: 40px;
}
:root.student-workspace[data-student-palette='rainbow'] {
  --app-background: #ffe9f3;
  --app-surface: #fffaf0;
  --app-card: #ffffff;
  --app-ink: #2b2350;
  --app-primary: #6b3fb8;
  --app-tint: #fff1c9;
  --app-selected: #e4dcff;
  --app-scene: #d9f2ff;
  --app-border: #d8bde9;
  --app-muted: #574d73;
  --app-soft: #f3ecff;
}
:root.student-workspace[data-student-palette='ocean'] {
  --app-background: #cfeefa;
  --app-surface: #f3fbff;
  --app-card: #ffffff;
  --app-ink: #10364d;
  --app-primary: #0b5f91;
  --app-tint: #e0f5ff;
  --app-selected: #cdeaff;
  --app-scene: #c6f0ec;
  --app-border: #9fd3ea;
  --app-muted: #3b5b6d;
  --app-soft: #e2f7f5;
}
:root.student-workspace[data-student-palette='forest'] {
  --app-background: #dcf2cf;
  --app-surface: #f8fff2;
  --app-card: #ffffff;
  --app-ink: #1d3a1a;
  --app-primary: #2d6a1f;
  --app-tint: #eaf7df;
  --app-selected: #fff3b8;
  --app-scene: #e9f6c9;
  --app-border: #b3d9a0;
  --app-muted: #45603d;
  --app-soft: #fff8d9;
}
:root.student-workspace[data-student-palette='candy'] {
  --app-background: #ffe1ec;
  --app-surface: #fff7fa;
  --app-card: #ffffff;
  --app-ink: #4a1f33;
  --app-primary: #a3245a;
  --app-tint: #ffeef4;
  --app-selected: #ffe0b8;
  --app-scene: #ffe9d6;
  --app-border: #f0bdd0;
  --app-muted: #6c4258;
  --app-soft: #f6ecff;
}

@media (max-width: 700px) {
  .character-guide {
    grid-template-columns: auto 1fr;
  }
  .character-guide-chat {
    grid-column: 1 / -1;
  }
}
:is(.student-workspace, .skin-preview[data-skin]) #dialog .listening-target button {
  min-height: 64px;
}
.student-workspace .fable-audio [role='status'] {
  font-size: 16px;
}