/* =========================================================
   CILA CHALLENGE — Espaces privés (démonstration)
   Tableaux de bord Lycée/Référent et Équipe
   ========================================================= */

.app-shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh;background:var(--ink-50)}

.app-sidebar{
  background:var(--ink-900);color:rgba(255,255,255,.78);padding:22px 16px;
  position:sticky;top:0;height:100vh;overflow-y:auto;
}
.app-sidebar .logo{color:var(--white);margin-bottom:26px;padding:0 8px}
.app-sidebar .logo-text small{color:rgba(255,255,255,.5)}
.side-context{
  background:rgba(255,255,255,.06);border-radius:var(--radius-md);padding:14px;margin-bottom:22px;
}
.side-context .sc-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.45);font-weight:700;margin-bottom:4px}
.side-context .sc-name{font-family:var(--font-display);font-weight:700;color:var(--white);font-size:.95rem}
.side-context .sc-sub{font-size:.78rem;color:rgba(255,255,255,.55);margin-top:2px}

.side-nav a{
  display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:var(--radius-sm);
  font-weight:600;font-size:.9rem;color:rgba(255,255,255,.7);margin-bottom:2px;
}
.side-nav a svg{width:18px;height:18px;flex:none;opacity:.85}
.side-nav a:hover{background:rgba(255,255,255,.06);color:var(--white)}
.side-nav a.active{background:linear-gradient(135deg,var(--blue-600),var(--orange-600));color:var(--white)}
.side-nav .side-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.35);font-weight:700;margin:18px 12px 8px}
.side-foot{margin-top:24px;padding-top:16px;border-top:1px solid rgba(255,255,255,.1)}
.side-foot a{color:rgba(255,255,255,.55);font-size:.84rem;display:flex;align-items:center;gap:9px;padding:9px 12px}
.side-foot a:hover{color:var(--white)}
.side-foot a svg{width:16px;height:16px}

.app-main{padding:0}
.app-topbar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 32px;
  background:var(--white);border-bottom:1px solid var(--ink-100);position:sticky;top:0;z-index:20;
}
.app-topbar h1{font-size:1.3rem;margin:0}
.app-topbar .breadcrumb{font-size:.8rem;color:var(--ink-400);font-weight:600;margin-bottom:2px}
.topbar-actions{display:flex;align-items:center;gap:14px}
.topbar-user{display:flex;align-items:center;gap:10px}
.topbar-user .avatar-circle{width:38px;height:38px;font-size:.85rem}
.topbar-user .tu-meta{font-size:.78rem;line-height:1.3}
.topbar-user .tu-meta b{display:block;color:var(--ink-900);font-size:.85rem}
.icon-btn{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--ink-200);background:var(--white);
  display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;
}
.icon-btn svg{width:17px;height:17px;color:var(--ink-600)}
.icon-btn .dot{position:absolute;top:6px;right:7px;width:8px;height:8px;border-radius:50%;background:var(--rose-600);border:2px solid var(--white)}

.app-content{padding:28px 32px 64px}

.dash-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:28px}
.dash-tile{background:var(--white);border:1px solid var(--ink-100);border-radius:var(--radius-lg);padding:22px}
.dash-tile .dt-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.dash-tile .dt-icon{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center}
.dash-tile .dt-icon svg{width:19px;height:19px}
.dash-tile b{display:block;font-family:var(--font-display);font-size:1.7rem;font-weight:800;color:var(--ink-900)}
.dash-tile span{font-size:.82rem;color:var(--ink-500)}
.dash-tile .dt-trend{font-size:.76rem;font-weight:700;margin-top:8px;display:inline-flex;align-items:center;gap:4px}
.trend-up{color:var(--green-700)}
.trend-flat{color:var(--ink-400)}

.panel{background:var(--white);border:1px solid var(--ink-100);border-radius:var(--radius-lg);padding:26px;margin-bottom:22px}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;gap:12px}
.panel-head h3{margin:0}
.panel-head .muted{font-size:.82rem}

.status-pill{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:99px;font-size:.76rem;font-weight:700}
.status-valid{background:var(--green-100);color:var(--green-700)}
.status-pending{background:var(--amber-100);color:var(--amber-600)}
.status-refused{background:var(--rose-100);color:var(--rose-600)}
.status-draft{background:var(--ink-100);color:var(--ink-500)}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--ink-100);margin-bottom:22px}
.tabs a{padding:12px 16px;font-weight:700;font-size:.88rem;color:var(--ink-500);border-bottom:2px solid transparent}
.tabs a.active{color:var(--blue-700);border-color:var(--blue-600)}

.list-row{display:flex;align-items:center;gap:14px;padding:13px 0;border-bottom:1px solid var(--ink-100)}
.list-row:last-child{border-bottom:none}
.list-row .lr-avatar{width:40px;height:40px;border-radius:11px;background:var(--blue-100);color:var(--blue-700);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;font-size:.85rem;flex:none;overflow:hidden;position:relative}
.list-row .lr-avatar img{width:100%;height:100%;object-fit:cover}
.list-row .lr-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.list-row .lr-meta b{display:block;font-size:.92rem;color:var(--ink-900)}
.list-row .lr-meta span{font-size:.8rem;color:var(--ink-500)}
.list-row .lr-meta a{color:var(--blue-600)}
.list-row .lr-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.list-row .lr-confirm-label{font-size:.82rem;color:var(--rose-600);font-weight:600}

.assoc-admin-form{margin-top:18px;padding-top:18px;border-top:1px solid var(--ink-100)}
.assoc-image-picker{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:6px}
.assoc-image-frame{width:72px;height:72px;border-radius:18px;background:var(--ink-100);display:flex;align-items:center;justify-content:center;overflow:hidden;flex:none;position:relative;border:1px dashed var(--ink-200)}
.assoc-image-frame img{width:100%;height:100%;object-fit:cover;transform-origin:center center}
.assoc-image-frame svg{width:26px;height:26px;color:var(--ink-400)}
.assoc-image-controls{flex:1;min-width:200px}
.assoc-image-controls input[type=range]{width:100%;max-width:220px}
.cause-panel .assoc-admin-list:empty{display:none}

.quiz-shell{max-width:720px;margin:0 auto}
.quiz-timer:not([hidden]){margin-bottom:28px}
.quiz-timer-bar{max-width:420px;margin:0 auto;height:14px;border-radius:99px;background:rgba(255,255,255,.3);overflow:hidden}
.quiz-timer-bar > div{height:100%;background:var(--white);border-radius:99px;transition:width 1s linear}
.quiz-timer-meta{display:flex;flex-direction:column;align-items:center;gap:2px;margin-top:12px;text-align:center}
.quiz-timer-meta > span[data-quiz-position]{color:var(--white);font-family:var(--font-display);font-weight:700;font-size:1rem}
.quiz-timer-legend{display:none}
.quiz-progress-dots{display:flex;gap:6px;justify-content:center;margin-top:10px}
.quiz-progress-dots span{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.25)}
.quiz-progress-dots span.done{background:var(--green-500)}
.quiz-progress-dots span.current{background:var(--white)}
.quiz-question{text-align:center;padding:0 16px 32px;color:var(--white)}
.quiz-question h3{color:var(--white)}
.quiz-question .muted{color:rgba(255,255,255,.7)}
.quiz-answers-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;width:100%;max-width:440px;margin:0 auto;flex:1}
.quiz-answer{
  display:flex;align-items:center;justify-content:center;text-align:center;height:92px;padding:14px 12px;
  border:none;border-radius:var(--radius-md);background:var(--white);color:var(--ink-800);overflow:hidden;
  font-weight:600;line-height:1.25;cursor:pointer;box-shadow:0 6px 16px rgba(0,0,0,.12);transition:background .12s ease,color .12s ease;
}
.quiz-answer:hover,.quiz-answer:active{background:var(--orange-600);color:var(--white)}
.quiz-answer .qa-letter{display:none}
.quiz-answer.correct{background:var(--green-600);color:var(--white)}
.quiz-answer:disabled{cursor:default;opacity:1}

.quiz-recap{max-width:520px;margin:0 auto;text-align:center;background:var(--white);border:1px solid var(--ink-100);border-radius:var(--radius-lg);padding:40px 32px;box-shadow:var(--shadow-sm)}
.quiz-recap-icon{width:56px;height:56px;border-radius:50%;background:var(--orange-100);color:var(--orange-700);display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.quiz-recap-icon svg{width:26px;height:26px}
.quiz-recap-scores{display:flex;align-items:center;justify-content:center;gap:22px;margin-top:22px}
.quiz-recap-scores > div{display:flex;flex-direction:column;align-items:center;gap:4px}
.quiz-recap-scores b{font-family:var(--font-display);font-size:1.9rem;color:var(--ink-900)}
.quiz-recap-scores .vs{font-size:.78rem;font-weight:800;color:var(--ink-400)}

.demo-day-hero{background:linear-gradient(135deg,var(--blue-700),var(--orange-600));border:none;color:var(--white);padding:26px 28px}
.demo-day-hero h3{color:var(--white)}
.demo-countdown-value{font-family:var(--font-display);font-size:1.9rem;font-weight:800;color:var(--white)}
.demo-day-track{margin-top:18px;height:8px;border-radius:99px;background:rgba(255,255,255,.25);overflow:hidden}
.demo-day-track > div{height:100%;background:var(--white);border-radius:99px}
.demo-play-today{border:1.5px solid var(--orange-200,var(--orange-100));box-shadow:0 8px 22px rgba(237,111,0,.1)}

.chat-thread{display:flex;flex-direction:column;gap:10px;max-height:320px;overflow-y:auto;padding:4px 2px}
.chat-bubble{position:relative;max-width:82%;padding:11px 14px;border-radius:14px;font-size:.88rem;line-height:1.4}
.chat-bubble .chat-time{display:block;font-size:.72rem;margin-top:5px;opacity:.65}
.chat-in{align-self:flex-start;background:var(--ink-50);color:var(--ink-800);border-bottom-left-radius:4px}
.chat-out{align-self:flex-end;background:var(--blue-700);color:var(--white);border-bottom-right-radius:4px}

.enigme-last-answer{background:var(--ink-50);border:1px solid var(--ink-100);border-radius:var(--radius-md);padding:12px 16px}
.enigme-last-answer .ela-label{display:block;font-size:.76rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-400);margin-bottom:4px}
.enigme-last-answer .ela-value{font-family:var(--font-display);font-weight:700;color:var(--ink-900);font-size:1.05rem}

/* ---------------------------------------------------------------
   Page de jeu plein écran (duel de quiz) — sans barre latérale,
   pensée pour tenir sur un écran de smartphone sans défilement.
   --------------------------------------------------------------- */
.game-body{background:var(--blue-700)}
.game-shell{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}
.game-topbar{
  display:flex;align-items:center;justify-content:space-between;flex:none;
  padding:12px 18px;background:var(--white);border-bottom:1px solid var(--ink-100);
}
.game-back{display:flex;align-items:center;gap:6px;font-weight:700;font-size:.86rem;color:rgba(255,255,255,.85)}
.game-back svg{width:16px;height:16px}
.game-back:hover{color:var(--white)}
.game-demo-tag{display:flex;align-items:center;gap:5px;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--orange-700);background:var(--orange-100);padding:5px 10px;border-radius:99px}
.game-demo-tag svg{width:12px;height:12px}
.game-content{flex:1;display:flex;flex-direction:column;justify-content:center;padding:22px 16px 32px}

.quiz-start{max-width:480px;margin:0 auto;text-align:center;background:var(--white);border:1px solid var(--ink-100);border-radius:var(--radius-lg);padding:32px 28px;box-shadow:var(--shadow-sm)}
.quiz-rules{list-style:none;margin:18px 0 24px;padding:0;text-align:left;font-size:.88rem;color:var(--ink-600)}
.quiz-rules li{display:flex;align-items:flex-start;gap:8px;margin-bottom:10px}
.quiz-rules svg{width:16px;height:16px;flex:none;margin-top:2px;color:var(--green-600)}
.quiz-resume-note:not([hidden]){max-width:720px;margin:0 auto 16px;background:var(--blue-100);color:var(--blue-700);border-radius:var(--radius-md);padding:10px 16px;font-size:.85rem;display:flex;align-items:center;gap:8px}

@media (max-width:560px){
  .game-topbar{padding:10px 14px}
  .game-content{padding:0}
  .quiz-shell{width:100%;max-width:100%;flex:1;display:flex;flex-direction:column;padding:18px 14px 22px}
  .quiz-start,.quiz-recap{width:100%;max-width:100%;padding:22px 18px}
  .quiz-timer{margin-bottom:18px}
  .quiz-question{flex:1;display:flex;flex-direction:column;justify-content:center;padding:0 4px 16px}
  .quiz-question h3{font-size:1.05rem;margin-bottom:16px}
  .quiz-answers-grid{max-width:100%;gap:10px}
  .quiz-answer{height:80px;padding:12px 10px}
  .quiz-help-note{display:none}
}

@media (max-width:1080px){
  .dash-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .app-shell{grid-template-columns:1fr}
  .app-sidebar{position:relative;height:auto}
}
@media (max-width:640px){
  .dash-grid{grid-template-columns:1fr}
  .app-content{padding:20px 16px 48px}
  .app-topbar{padding:14px 16px}
}