/* ── Embedded design system (extrait du prototype Vault) ── */
*,*::before,*::after{box-sizing:border-box}
html{font-size:16px;-webkit-font-smoothing:antialiased}
body{font-family:'Inter',-apple-system,sans-serif;color:#0F1117;background:#F9FAFB;margin:0;line-height:1.5}
a{color:#4F6EF7;text-decoration:none}
a:hover{text-decoration:underline}
img,video{max-width:100%;display:block}
button{cursor:pointer;font-family:inherit}

:root{
  --ink:#0F1117;--ink-soft:#1E2130;--ink-muted:#6B7280;
  --border:#E5E7EB;--border-strong:#D1D5DB;
  --surface:#FFFFFF;--surface-2:#F9FAFB;--surface-3:#F3F4F6;
  --accent:#4F6EF7;--accent-dim:#EEF1FE;--accent-hover:#3B56E0;
  --success:#10B981;--success-dim:#D1FAE5;
  --warn:#F59E0B;--warn-dim:#FEF3C7;
  --danger:#EF4444;--danger-dim:#FEE2E2;
  --font-mono:'JetBrains Mono','Courier New',monospace;
  --radius-sm:6px;--radius:10px;--radius-lg:16px;
  --shadow-sm:0 1px 2px 0 rgb(0 0 0/.05);
  --shadow:0 1px 3px 0 rgb(0 0 0/.1),0 1px 2px -1px rgb(0 0 0/.1);
  --shadow-md:0 4px 6px -1px rgb(0 0 0/.08),0 2px 4px -2px rgb(0 0 0/.08);
  --shadow-lg:0 10px 15px -3px rgb(0 0 0/.08),0 4px 6px -4px rgb(0 0 0/.08);
}

.app-shell{display:flex;min-height:100vh}
.sidebar{width:240px;background:var(--ink);color:#fff;display:flex;flex-direction:column;flex-shrink:0;position:fixed;top:0;left:0;bottom:0;z-index:40;transition:transform .2s ease}
.sidebar-logo{padding:20px 20px 0;display:flex;align-items:center;gap:10px;font-weight:800;font-size:1rem;letter-spacing:-.01em}
.logo-icon{width:32px;height:32px;background:var(--accent);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#fff;font-size:.9rem;font-weight:900}
.sidebar-nav{padding:24px 12px;flex:1;display:flex;flex-direction:column;gap:2px}
.sidebar-nav a,.sidebar-nav button{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-sm);color:#9CA3AF;font-size:.875rem;font-weight:500;transition:color .15s,background .15s;width:100%;background:none;border:none;text-align:left;text-decoration:none;cursor:pointer}
.sidebar-nav a:hover,.sidebar-nav button:hover{background:rgba(255,255,255,.06);color:#fff;text-decoration:none}
.sidebar-nav a.active{background:rgba(79,110,247,.15);color:#818CF8}
.nav-icon{width:18px;height:18px;opacity:.8;flex-shrink:0}
.sidebar-section-label{font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#4B5563;padding:12px 12px 4px}
.sidebar-footer{padding:16px 12px;border-top:1px solid rgba(255,255,255,.06)}
.sidebar-user{display:flex;align-items:center;gap:10px;padding:8px;border-radius:var(--radius-sm)}
.sidebar-avatar{width:32px;height:32px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;color:#fff;flex-shrink:0}
.sidebar-user-name{font-size:.8rem;font-weight:600;color:#E5E7EB;line-height:1.2}
.sidebar-user-plan{font-size:.7rem;color:#6B7280}
.main-content{margin-left:240px;flex:1;display:flex;flex-direction:column;min-height:100vh}
.topbar{background:var(--surface);border-bottom:1px solid var(--border);padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:30}
.topbar-title{font-size:1rem;font-weight:600;color:var(--ink)}
.topbar-actions{display:flex;align-items:center;gap:10px}
.page-content{padding:28px 24px;flex:1}
.menu-toggle{display:none;background:none;border:none;padding:6px;color:var(--ink)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;border:1px solid transparent;transition:background .15s,color .15s,border-color .15s;cursor:pointer;white-space:nowrap;font-family:inherit;line-height:1}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover:not(:disabled){background:var(--accent-hover)}
.btn-secondary{background:var(--surface);color:var(--ink);border-color:var(--border-strong)}
.btn-secondary:hover:not(:disabled){background:var(--surface-3)}
.btn-ghost{background:transparent;color:var(--ink-muted);border-color:transparent}
.btn-ghost:hover:not(:disabled){background:var(--surface-3);color:var(--ink)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover:not(:disabled){background:#DC2626}
.btn-sm{padding:5px 10px;font-size:.8125rem}
.btn-lg{padding:11px 22px;font-size:1rem;font-weight:600}
.btn-icon{padding:7px}

.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.card-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.card-body{padding:20px}
.card-footer{padding:12px 20px;border-top:1px solid var(--border);background:var(--surface-2);border-radius:0 0 var(--radius) var(--radius)}

.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;align-items:flex-start;gap:14px}
.stat-icon{width:40px;height:40px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.stat-icon svg{width:20px;height:20px}
.stat-icon.blue{background:var(--accent-dim);color:var(--accent)}
.stat-icon.green{background:var(--success-dim);color:var(--success)}
.stat-icon.warn{background:var(--warn-dim);color:var(--warn)}
.stat-icon.gray{background:var(--surface-3);color:var(--ink-muted)}
.stat-label{font-size:.8rem;color:var(--ink-muted);font-weight:500}
.stat-value{font-size:1.5rem;font-weight:700;color:var(--ink);line-height:1.1;margin:2px 0}
.stat-sub{font-size:.75rem;color:var(--ink-muted)}

.form-group{margin-bottom:16px}
.form-label{display:block;font-size:.875rem;font-weight:500;margin-bottom:6px;color:var(--ink)}
.form-input{width:100%;padding:9px 13px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);font-size:.875rem;font-family:inherit;background:var(--surface);color:var(--ink);transition:border-color .15s,box-shadow .15s;outline:none}
.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(79,110,247,.12)}
.form-input::placeholder{color:var(--ink-muted)}
.form-hint{font-size:.75rem;color:var(--ink-muted);margin-top:4px}
.form-error{font-size:.8125rem;color:var(--danger);margin-top:4px}

.upload-zone{border:2px dashed var(--border-strong);border-radius:var(--radius-lg);padding:48px 32px;text-align:center;background:var(--surface-2);transition:border-color .2s,background .2s;cursor:pointer}
.upload-zone:hover,.upload-zone.dragging{border-color:var(--accent);background:var(--accent-dim)}
.upload-icon{color:var(--ink-muted);margin:0 auto 12px;width:44px;height:44px}
.upload-title{font-size:1rem;font-weight:600;margin:0 0 4px;color:var(--ink)}
.upload-sub{font-size:.85rem;color:var(--ink-muted);margin:0}

.progress-bar{height:4px;background:var(--border);border-radius:99px;overflow:hidden}
.progress-fill{height:100%;background:var(--accent);border-radius:99px;transition:width .3s ease}
.progress-fill.is-error{background:var(--danger)}

.upload-queue{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}
.upload-queue-row{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px}
.upload-queue-info{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:6px}
.upload-queue-name{font-size:.8125rem;font-weight:500;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.upload-queue-size{font-size:.75rem;color:var(--ink-muted);flex-shrink:0}
.upload-queue-status{margin-top:6px}
.text-success{color:var(--success)}
.text-danger{color:var(--danger)}

.file-list{display:flex;flex-direction:column;gap:1px}
.file-row{display:grid;grid-template-columns:36px 1fr 90px 90px 90px 80px 150px;align-items:center;gap:12px;padding:10px 14px;background:var(--surface);border-radius:var(--radius-sm);border:1px solid transparent;transition:background .1s,border-color .1s}
.file-row:hover{background:var(--surface-2);border-color:var(--border)}
.file-row:hover .file-actions{opacity:1}
.file-icon{width:36px;height:36px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:.65rem;font-weight:700;letter-spacing:.01em}
.file-name{font-size:.875rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file-meta{font-size:.75rem;color:var(--ink-muted);white-space:nowrap}
.file-actions{display:flex;gap:4px;opacity:1}

.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:99px;font-size:.7rem;font-weight:600;line-height:1.6}
.badge-blue{background:var(--accent-dim);color:var(--accent)}
.badge-green{background:var(--success-dim);color:#065F46}
.badge-yellow{background:var(--warn-dim);color:#92400E}
.badge-red{background:var(--danger-dim);color:#991B1B}
.badge-gray{background:var(--surface-3);color:var(--ink-muted)}

.table-wrap{overflow-x:auto}
table.data-table{width:100%;border-collapse:collapse}
.data-table th{text-align:left;font-size:.75rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-muted);padding:10px 14px;border-bottom:1px solid var(--border);white-space:nowrap}
.data-table td{padding:12px 14px;font-size:.875rem;border-bottom:1px solid var(--border);color:var(--ink)}
.data-table tbody tr:hover{background:var(--surface-2)}
.data-table tbody tr:last-child td{border-bottom:none}

.share-link-box{display:flex;align-items:center;border:1px solid var(--border-strong);border-radius:var(--radius-sm);overflow:hidden;background:var(--surface)}
.share-link-url{flex:1;padding:9px 13px;font-size:.8125rem;font-family:var(--font-mono);color:var(--ink-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.share-link-copy{padding:8px 14px;background:var(--surface-2);border:none;border-left:1px solid var(--border-strong);color:var(--ink);font-size:.8125rem;font-weight:600;cursor:pointer;transition:background .15s}
.share-link-copy:hover{background:var(--surface-3)}

.empty-state{text-align:center;padding:56px 32px;color:var(--ink-muted)}
.empty-state h3{font-size:1rem;font-weight:600;color:var(--ink);margin:0 0 6px}
.empty-state p{font-size:.875rem;margin:0 0 20px}

.divider{border:none;border-top:1px solid var(--border);margin:20px 0}
.section-title{font-size:1.125rem;font-weight:700;margin:0 0 4px}
.section-sub{font-size:.875rem;color:var(--ink-muted);margin:0 0 20px}
.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.items-start{align-items:flex-start}
.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.gap-6{gap:24px}
.flex-1{flex:1}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}
.p-4{padding:16px}.p-6{padding:24px}.w-full{width:100%}
.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.text-muted{color:var(--ink-muted)}.text-right{text-align:right}.text-center{text-align:center}
.font-semibold{font-weight:600}.font-bold{font-weight:700}.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hidden{display:none!important}
.col-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.settings-layout{display:grid;grid-template-columns:220px 1fr;gap:24px}
.settings-nav{display:flex;flex-direction:column;gap:2px}
.settings-nav a{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;color:var(--ink-muted);transition:background .15s,color .15s;text-decoration:none}
.settings-nav a:hover{background:var(--surface-3);color:var(--ink);text-decoration:none}
.settings-nav a.active{background:var(--accent-dim);color:var(--accent)}
.storage-info{display:flex;justify-content:space-between;font-size:.75rem;color:var(--ink-muted);margin-top:6px}

.landing-nav{background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:0 48px;height:64px;display:flex;align-items:center;justify-content:space-between}
.landing-nav-links{display:flex;align-items:center;gap:8px}
.landing-hero{min-height:calc(100vh - 64px);display:flex;align-items:center;justify-content:center;background:var(--surface);padding:80px 48px;text-align:center;flex-direction:column}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--accent-dim);color:var(--accent);font-size:.8rem;font-weight:600;letter-spacing:.04em;padding:4px 12px;border-radius:99px;margin-bottom:28px}
.hero-headline{font-size:clamp(2.4rem,5vw,3.75rem);font-weight:800;line-height:1.08;letter-spacing:-.03em;color:var(--ink);margin:0 0 20px}
.hero-sub{font-size:1.1rem;color:var(--ink-muted);max-width:480px;margin:0 auto 36px;line-height:1.65}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.feature-section{background:var(--surface-2);padding:80px 48px;text-align:center}
.section-eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.section-headline{font-size:clamp(1.6rem,3vw,2.25rem);font-weight:800;letter-spacing:-.02em;margin:0 0 12px}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:900px;margin:40px auto 0;text-align:left}
.feature-card{padding:24px;border-radius:var(--radius-lg);border:1px solid var(--border);background:var(--surface)}
.feature-card-icon{width:40px;height:40px;border-radius:var(--radius);background:var(--accent-dim);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.feature-card h3{font-size:.95rem;font-weight:700;margin:0 0 6px}
.feature-card p{font-size:.85rem;color:var(--ink-muted);margin:0;line-height:1.6}
.landing-footer{background:var(--ink);color:#9CA3AF;padding:40px 48px;text-align:center;font-size:.875rem}

.auth-wrap{min-height:100vh;display:flex;background:var(--surface)}
.auth-panel{width:480px;flex-shrink:0;padding:40px 48px;display:flex;flex-direction:column;justify-content:center;border-right:1px solid var(--border);margin:auto}
.auth-logo{display:flex;align-items:center;gap:10px;margin-bottom:36px;font-weight:800;font-size:1.1rem;color:var(--ink)}

.public-wrap{min-height:100vh;background:var(--surface-2);display:flex;flex-direction:column;align-items:center}
.public-nav{width:100%;background:var(--surface);border-bottom:1px solid var(--border);padding:0 32px;height:56px;display:flex;align-items:center;justify-content:space-between}
.public-card{width:100%;max-width:760px;margin:40px 20px 80px}
.preview-box{background:var(--ink);border-radius:var(--radius-lg) var(--radius-lg) 0 0;min-height:220px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.error-page{min-height:100vh;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:40px;background:var(--surface)}

.chart-area{height:160px;position:relative}
.mini-bar-chart{display:flex;align-items:flex-end;gap:4px;height:100%;padding:0 0 24px}
.mini-bar{flex:1;border-radius:3px 3px 0 0;background:var(--accent-dim);transition:background .15s;position:relative;min-height:4px}
.mini-bar:hover{background:var(--accent)}
.mini-bar .bar-lbl{position:absolute;bottom:-20px;left:50%;transform:translateX(-50%);font-size:.6rem;color:var(--ink-muted);white-space:nowrap}
.embed-domain-badge{display:inline-flex;align-items:center;gap:4px;background:var(--surface-3);border-radius:99px;padding:2px 8px;font-size:.7rem;color:var(--ink-muted)}
.view-toggle{display:flex;border:1px solid var(--border-strong);border-radius:var(--radius-sm);overflow:hidden}
.view-toggle button{border:none;background:var(--surface);padding:7px 10px;cursor:pointer;color:var(--ink-muted)}
.view-toggle button.active{background:var(--surface-3);color:var(--ink)}
.view-toggle button+button{border-left:1px solid var(--border-strong)}
.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
.file-grid-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.file-grid-thumb{height:90px;background:var(--surface-3);display:flex;align-items:center;justify-content:center}
.file-grid-body{padding:10px 12px}

.lang-switcher{display:flex;align-items:center;gap:5px;font-size:.75rem;font-weight:600;color:var(--ink-muted)}
.lang-switcher a{color:var(--ink-muted);padding:2px 3px}
.lang-switcher a.active{color:var(--accent)}
.lang-switcher a:hover{text-decoration:none;color:var(--accent)}

.toast-container{position:fixed;bottom:20px;right:24px;z-index:200;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{background:var(--ink);color:#fff;padding:12px 16px;border-radius:var(--radius);font-size:.875rem;font-weight:500;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;pointer-events:all;max-width:320px}
.toast.success{background:var(--success)}
.toast.error{background:var(--danger)}
.toast.warn{background:var(--warn)}

.tabs{border-bottom:1px solid var(--border);display:flex;gap:0;margin-bottom:0}
.tab-btn{padding:10px 16px;font-size:.875rem;font-weight:500;color:var(--ink-muted);background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-1px;cursor:pointer;transition:color .15s,border-color .15s;text-decoration:none;display:inline-block}
.tab-btn:hover{color:var(--ink);text-decoration:none}
.tab-btn.active{color:var(--accent);border-bottom-color:var(--accent)}

@media(max-width:768px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .main-content{margin-left:0}
  .menu-toggle{display:flex}
  .page-content{padding:20px 16px}
  .topbar{padding:0 16px}
  .stat-grid{grid-template-columns:1fr 1fr}
  .col-2{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr}
  .auth-panel{width:100%;max-width:480px;margin:auto;border-right:none}
  .settings-layout{grid-template-columns:1fr}
  .landing-nav,.feature-section,.landing-footer{padding-left:20px;padding-right:20px}
  .landing-hero{padding:60px 20px}
  .file-row{grid-template-columns:36px 1fr 80px}
  .file-row .file-meta:nth-child(4),.file-row .file-meta:nth-child(5){display:none}
}

/* ── Lecteur vidéo custom (vplayer) ── */
.vplayer{position:relative;width:100%;background:#000;overflow:hidden;outline:none;user-select:none}
.vplayer-video{width:100%;display:block;background:#000;cursor:pointer}
.vplayer-big-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:64px;height:64px;border-radius:50%;background:rgba(0,0,0,.55);border:2px solid rgba(255,255,255,.85);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .15s,opacity .2s,visibility .2s}
.vplayer-big-play svg{margin-left:3px}
.vplayer-big-play:hover{background:rgba(0,0,0,.75)}
.vplayer.is-playing .vplayer-big-play{opacity:0;visibility:hidden}
.vplayer-controls{position:absolute;left:0;right:0;bottom:0;padding:8px 12px 10px;background:linear-gradient(to top,rgba(0,0,0,.75),rgba(0,0,0,0));display:flex;flex-direction:column;gap:6px;opacity:0;transform:translateY(6px);transition:opacity .2s,transform .2s;pointer-events:none}
.vplayer-show-controls .vplayer-controls,.vplayer:not(.is-playing) .vplayer-controls{opacity:1;transform:translateY(0);pointer-events:auto}
.vplayer-progress{position:relative;height:5px;border-radius:99px;background:rgba(255,255,255,.25);cursor:pointer}
.vplayer-progress-buffer{position:absolute;top:0;left:0;height:100%;border-radius:99px;background:rgba(255,255,255,.35)}
.vplayer-progress-fill{position:absolute;top:0;left:0;height:100%;border-radius:99px;background:var(--accent)}
.vplayer-progress-fill::after{content:'';position:absolute;right:-5px;top:50%;transform:translateY(-50%);width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px rgba(255,255,255,.25)}
.vplayer-row{display:flex;align-items:center;gap:10px}
.vplayer-btn{background:none;border:none;color:#fff;padding:4px;display:flex;align-items:center;justify-content:center;opacity:.9;border-radius:4px}
.vplayer-btn:hover{opacity:1;background:rgba(255,255,255,.12)}
.vplayer-time{color:#fff;font-size:.75rem;font-variant-numeric:tabular-nums;opacity:.9;white-space:nowrap}
.vplayer-volume{width:70px;accent-color:var(--accent)}
.vplayer-spacer{flex:1}
.vplayer-speed-wrap{position:relative}
.vplayer-speed-btn{background:rgba(255,255,255,.12);border:none;color:#fff;font-size:.75rem;font-weight:600;padding:4px 8px;border-radius:5px}
.vplayer-speed-menu{position:absolute;bottom:32px;right:0;background:#1E2130;border:1px solid rgba(255,255,255,.12);border-radius:8px;padding:4px;display:none;flex-direction:column;min-width:64px;box-shadow:var(--shadow-lg)}
.vplayer-speed-menu.open{display:flex}
.vplayer-speed-menu button{background:none;border:none;color:#E5E7EB;font-size:.75rem;text-align:left;padding:6px 8px;border-radius:5px}
.vplayer-speed-menu button:hover{background:rgba(255,255,255,.1)}
.vplayer-speed-menu button.active{color:var(--accent)}

/* ── Quiz overlay sur le lecteur vidéo ── */
.vplayer-quiz-overlay,.vplayer-quiz-summary{position:absolute;inset:0;background:rgba(15,17,23,.82);display:none;align-items:center;justify-content:center;padding:20px;z-index:5}
.vplayer-quiz-overlay.open,.vplayer-quiz-summary.open{display:flex}
.vplayer-quiz-box{position:relative;background:var(--ink-soft);border-radius:var(--radius);padding:20px;max-width:420px;width:100%;box-shadow:var(--shadow-lg)}
.vplayer-quiz-question{color:#fff;font-size:.95rem;font-weight:600;margin-bottom:14px;line-height:1.4}
.vplayer-quiz-options{display:flex;flex-direction:column;gap:8px}
.vplayer-quiz-option{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:#E5E7EB;text-align:left;padding:10px 12px;border-radius:8px;font-size:.85rem;transition:background .15s,border-color .15s}
.vplayer-quiz-option:hover:not(:disabled){background:rgba(255,255,255,.12)}
.vplayer-quiz-option:disabled{cursor:default}
.vplayer-quiz-option.is-selected{border-color:var(--accent)}
.vplayer-quiz-option.is-correct{background:var(--success-dim);border-color:var(--success);color:#065F46}
.vplayer-quiz-option.is-wrong{background:var(--danger-dim);border-color:var(--danger);color:#991B1B}
.vplayer-quiz-skip{position:absolute;top:10px;right:10px;background:none;border:none;color:#9CA3AF;font-size:.9rem;padding:4px 8px;border-radius:4px}
.vplayer-quiz-skip:hover{color:#fff;background:rgba(255,255,255,.1)}
.vplayer-quiz-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.vplayer-quiz-step{font-size:.7rem;font-weight:700;color:var(--accent);background:rgba(79,110,247,.15);padding:3px 8px;border-radius:99px;letter-spacing:.03em}
.vplayer-quiz-feedback{max-height:0;overflow:hidden;opacity:0;font-size:.8rem;font-weight:600;margin-top:0;transition:max-height .2s,opacity .2s,margin-top .2s}
.vplayer-quiz-feedback.show{max-height:40px;opacity:1;margin-top:10px}
.vplayer-quiz-feedback.is-correct{color:#34D399}
.vplayer-quiz-feedback.is-wrong{color:#F87171}
.vplayer-quiz-feedback.is-neutral{color:#9CA3AF}
.vplayer-quiz-countdown{height:3px;border-radius:99px;background:rgba(255,255,255,.1);margin-top:12px;overflow:hidden}
.vplayer-quiz-countdown-fill{height:100%;width:100%;background:var(--accent);transform-origin:left;transform:scaleX(1)}
.vplayer-quiz-countdown.running .vplayer-quiz-countdown-fill{transition:transform 1.4s linear;transform:scaleX(0)}

/* Marqueurs de quiz sur la barre de progression */
.vplayer-quiz-marker{position:absolute;top:50%;transform:translate(-50%,-50%);width:6px;height:6px;border-radius:50%;background:#fff;border:1.5px solid var(--ink);pointer-events:none;z-index:2}

/* Écran de résultat final */
.vplayer-quiz-result{text-align:center;max-width:280px}
.vplayer-quiz-result-ring{width:88px;height:88px;border-radius:50%;margin:0 auto 14px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;font-weight:800;color:#fff;background:conic-gradient(var(--accent) calc(var(--pct) * 1%),rgba(255,255,255,.12) 0)}
.vplayer-quiz-result-ring span{width:70px;height:70px;border-radius:50%;background:var(--ink-soft);display:flex;align-items:center;justify-content:center}
.vplayer-quiz-result-msg{color:#E5E7EB;font-size:.9rem;font-weight:600;margin-bottom:14px}

@media(max-width:520px){
  .vplayer-quiz-box{padding:14px;max-width:none}
  .vplayer-quiz-option{padding:12px 12px;font-size:.9rem}
  .vplayer-row{gap:6px}
  .vplayer-volume{width:44px}
  .vplayer-speed-btn{padding:4px 6px}
}