/* Rumo ao C1 — language-learning components (loaded after app.css) */
.callout-example { background: var(--surface-2); border-color: var(--brand-2); }
.slide .callout-example { background: #f0fdf4; border-color: #0f7a4d; }
.callout-audio { background: #ecfeff; border-color: #0891b2; }

/* Portuguese inside English text: click to hear it */
.pt { color: var(--brand); font-style: italic; cursor: pointer; border-bottom: 1px dotted var(--brand-2); }
.pt:hover { background: #fdf3c4; border-radius: 3px; }
.slide .pt { color: inherit; font-weight: 600; font-style: normal; }
.say-btn { border: 0; background: transparent; cursor: pointer; padding: 0 .15rem; font-size: .95em; line-height: 1; opacity: .75; }
.say-btn:hover { opacity: 1; }

/* Listening player */
.audio-player { padding: .7rem .9rem; }
.audio-player .audio-controls { gap: .5rem; align-items: center; flex-wrap: wrap; }
.audio-transcript { margin-top: .6rem; padding-top: .6rem; border-top: 1px dashed var(--border); }

/* Recorder */
.recorder { display: inline-flex; align-items: center; gap: .4rem; flex-wrap: wrap; }
.recorder audio { height: 32px; max-width: 260px; }

/* Vocabulary table */
.vocab-table td { vertical-align: top; }
.hide-en .vocab-en { color: transparent; background: var(--surface-2); border-radius: 4px; cursor: pointer; }
.hide-en .vocab-en:hover { color: var(--text); }

/* Drills */
.drill h3 { font-size: 1.02rem; }
.drill-items { padding-left: 1.4rem; margin: .6rem 0; }
.drill-items li { margin: .55rem 0; }
.drill-prompt { margin-bottom: .2rem; }
.drill-row { gap: .4rem; align-items: center; flex-wrap: wrap; }
.drill-row input { flex: 1; min-width: 12rem; max-width: 26rem; padding: .4rem .6rem; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); }
li[data-result="ok"] input { border-color: var(--ok); background: var(--ok-bg); }
li[data-result="accents"] input { border-color: var(--warn); background: var(--warn-bg); }
li[data-result="no"] input { border-color: var(--bad); background: var(--bad-bg); }
.drill-fb { font-size: .9rem; }
.drill-fb.no { color: var(--bad); }
.drill-fb.accents { color: var(--warn); }
.drill-fb.shown { color: var(--muted); }
.accent-bar { gap: .2rem; flex-wrap: wrap; border-top: 1px solid var(--border); padding-top: .5rem; }
.accent-bar [data-ch] { min-width: 2rem; padding: .2rem .4rem; font-size: 1rem; }

/* Flashcards */
.flashcard { min-height: 16rem; display: flex; flex-direction: column; gap: 1rem; }
.fc-front { text-align: center; padding: 1.5rem 0 .5rem; }
.fc-word { font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 700; color: var(--brand); }
.fc-back { text-align: center; border-top: 1px dashed var(--border); padding-top: 1rem; }
.fc-meaning { font-size: 1.25rem; margin-bottom: .5rem; }
.fc-example { color: var(--muted); font-style: italic; }
.fc-grades { justify-content: center; gap: .5rem; flex-wrap: wrap; }
.fc-grades .btn { min-width: 6.5rem; }
.fc-again { border-color: var(--bad); color: var(--bad); }
.fc-hard { border-color: var(--warn); color: var(--warn); }
.fc-good { border-color: var(--ok); color: var(--ok); }
.fc-easy { border-color: var(--info); color: var(--info); }

/* Dashboard */
.today-list { list-style: none; padding: 0; margin: 0; }
.today-list li { display: flex; gap: .8rem; align-items: flex-start; padding: .55rem 0; border-bottom: 1px solid var(--border); }
.today-list li:last-child { border-bottom: 0; }
.today-icon { font-size: 1.4rem; line-height: 1.2; }
.notice-card { border-left: 4px solid var(--accent); }
.grid.two { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1rem; margin-bottom: 1rem; }
.grid.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .8rem; margin-bottom: 1rem; }
.route { display: flex; gap: .5rem; flex-wrap: wrap; }
.route-step { flex: 1; min-width: 7.5rem; display: flex; flex-direction: column; gap: .2rem; padding: .7rem; border: 1px solid var(--border); border-radius: var(--radius-sm); text-decoration: none; color: var(--text); background: var(--surface-2); }
.route-step strong { font-size: 1.2rem; color: var(--brand); }
.route-step.now { border-color: var(--accent); box-shadow: 0 0 0 2px #f5dc7a; }
.route-step.done { background: var(--ok-bg); }
.route-step.exam { background: #fdf6d8; }
.done-link { text-decoration: line-through; color: var(--ok); }
.activity { list-style: none; padding: 0; margin: 0; }
.activity li { padding: .25rem 0; border-bottom: 1px dashed var(--border); font-size: .92rem; }

/* Study plan */
.weeks { display: grid; gap: .6rem; }
.week { padding: .8rem 1rem; }
.week.current { border: 2px solid var(--accent); }
.week.past { opacity: .78; }
.week-units { margin: .4rem 0; padding-left: 1.1rem; }
.week-units li.done a { color: var(--ok); }
.chip-row { display: flex; flex-wrap: wrap; gap: .35rem; align-items: center; }
a.chip { text-decoration: none; color: var(--text); }
a.chip.done { background: var(--ok-bg); border-color: var(--ok); }
a.chip.active { color: #fff; }

/* Mock exams */
.mock-card .code { font-weight: 700; color: var(--brand-2); }
.exam-bar { position: sticky; top: var(--topbar-h); z-index: 5; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: .5rem .8rem; margin-bottom: .8rem; gap: .5rem; }
.exam-answer { width: 100%; min-height: 18rem; padding: .7rem; border: 1px solid var(--border); border-radius: var(--radius-sm); font-family: var(--font-serif); font-size: 1.05rem; line-height: 1.6; background: var(--surface); }
.your-text { white-space: pre-wrap; font-family: var(--font-serif); background: var(--surface-2); padding: .8rem; border-radius: var(--radius-sm); border: 1px solid var(--border); }
.ep-box { border: 2px solid var(--border); border-radius: var(--radius); padding: 1rem; background: var(--surface-2); }
.ep-questions li { margin: .35rem 0; }
.insumo { margin: .6rem 0; }

/* Skills */
.skills { display: grid; gap: .8rem; }
.skill .gauge { margin-left: .5rem; }
.signoff { background: var(--ok-bg); padding: .4rem .6rem; border-radius: var(--radius-sm); }
.radio-card { display: flex; gap: .6rem; padding: .5rem; border: 1px solid var(--border); border-radius: var(--radius-sm); margin: .3rem 0; cursor: pointer; }
.radio-card:has(input:checked) { border-color: var(--brand-2); background: var(--ok-bg); }

/* Programme guide */
.toc ol { padding-left: 1.2rem; margin: 0; }
.toc li { margin: .3rem 0; }
.toc a.active { font-weight: 700; color: var(--brand); }

/* Report */
.report table { width: 100%; border-collapse: collapse; margin-bottom: 1rem; }
.report th, .report td { border: 1px solid var(--border); padding: .35rem .5rem; text-align: left; vertical-align: top; }
.report .sig-box { height: 6rem; border: 1px solid var(--border); border-radius: var(--radius-sm); }

.slide pre, .prose pre { background: var(--surface-2); padding: .6rem .8rem; border-radius: var(--radius-sm); overflow-x: auto; font-size: .85rem; }
@media (max-width: 600px) {
  .route-step { min-width: 5.5rem; }
  .fc-grades .btn { min-width: 0; flex: 1; }
}