/* =============================================
           THEMES CSS
        ============================================= */
        :root {
            --theme-bg: #000;
            --theme-accent: #ff4757;
            --theme-text: #ffffff;
        }
        body[data-theme="nuit-doree"]     { --theme-bg:#0a0a1a; --theme-accent:#c9a84c; --theme-text:#f9e784; }
        body[data-theme="rose-poudre"]    { --theme-bg:#1a0010; --theme-accent:#D4537E; --theme-text:#fce0ec; }
        body[data-theme="foret-emeraude"] { --theme-bg:#0a1a15; --theme-accent:#1D9E75; --theme-text:#eafff6; }
        body[data-theme="champagne"]      { --theme-bg:#1a1000; --theme-accent:#BA7517; --theme-text:#fff3cd; }
        body[data-theme="passion-rouge"]  { --theme-bg:#1a0000; --theme-accent:#E24B4A; --theme-text:#ffeaea; }
        body[data-theme="argente-moderne"]{ --theme-bg:#1c1c1c; --theme-accent:#888780; --theme-text:#ffffff; }

        /* =============================================
           STYLE GENERAL
        ============================================= */
        * { box-sizing:border-box; touch-action:manipulation; margin:0; padding:0; outline:none; -webkit-tap-highlight-color:transparent; }
        body { background:var(--theme-bg); font-family:sans-serif; height:100dvh; width:100vw; overflow:hidden; position:relative; transition:background 0.4s; }

        /* Aperçu au format 3:2 (= photo finale 10x15), centré à l'écran */
        #video-bg { position:fixed; top:0; left:0; right:0; bottom:0; margin:auto; width:min(100vw,150vh); height:min(66.667vw,100vh); object-fit:cover; z-index:0; background:#000; }
        #video-bg.mirror-view { transform:scaleX(-1); }
        #canvas-photo { display:none; }

        #top-bar { position:absolute; top:0; left:0; width:100%; height:80px; background:linear-gradient(to bottom,rgba(0,0,0,0.6),transparent); z-index:10; display:flex; justify-content:center; align-items:flex-start; pointer-events:none; }
        #controls { position:absolute; bottom:0; left:0; width:100%; height:100px; background:linear-gradient(to top,rgba(0,0,0,0.8),transparent); z-index:10; display:flex; justify-content:center; align-items:center; gap:20px; }

        /* CONFETTIS */
        .confetti-piece { position:fixed; width:10px; height:20px; top:-20px; z-index:9999999; pointer-events:none; opacity:0; }
        @keyframes fall { 0%{top:-10%;transform:rotate(0deg) translateX(0);opacity:1} 100%{top:110%;transform:rotate(720deg) translateX(20px);opacity:1} }

        /* BOUTONS */
        button { border:none; border-radius:50px; cursor:pointer; font-weight:bold; box-shadow:0 4px 15px rgba(0,0,0,0.5); transition:transform 0.1s; }
        button:active { transform:scale(0.95); }
        .btn-shoot { background:var(--theme-accent); color:#fff; font-family:'Great Vibes',cursive,'Brush Script MT',cursive; font-size:clamp(24px,5vw,32px); padding:clamp(8px,2vw,10px) clamp(30px,8vw,50px); border:3px solid rgba(255,255,255,0.7); transition:background 0.4s,color 0.4s,transform 0.1s; }
        .btn-print { background:#2ed573; color:white; display:none; padding:clamp(10px,2.5vw,12px) clamp(20px,5vw,30px); font-size:clamp(14px,3vw,18px); }
        .btn-retry { background:#dfe4ea; color:#333; display:none; padding:clamp(10px,2.5vw,12px) clamp(20px,5vw,30px); font-size:clamp(14px,3vw,18px); }

        #user-options-wrapper { display:flex; gap:clamp(10px,2vw,15px); align-items:center; pointer-events:auto; background:rgba(0,0,0,0.4); padding:clamp(6px,1.5vw,8px) clamp(15px,3vw,20px); border-radius:40px; backdrop-filter:blur(2px); position:absolute; }
        .timer-btn { width:clamp(40px,8vw,50px); height:clamp(40px,8vw,50px); border-radius:50%; background:rgba(0,0,0,0.5); border:2px solid white; color:white; font-size:clamp(14px,3vw,18px); display:flex; align-items:center; justify-content:center; margin:0 2px; font-weight:bold; }
        .timer-btn.active { background:var(--theme-accent); border-color:var(--theme-accent); }
        .timer-btn:hover { background:rgba(255,255,255,0.2); cursor:pointer; }
        .switch { position:relative; display:inline-block; width:40px; height:24px; }
        .switch input { opacity:0; width:0; height:0; }
        .slider { position:absolute; cursor:pointer; top:0; left:0; right:0; bottom:0; background-color:rgba(255,255,255,0.3); border-radius:34px; border:1px solid white; }
        .slider:before { position:absolute; content:""; height:18px; width:18px; left:2px; bottom:2px; background-color:white; transition:.4s; border-radius:50%; }
        input:checked + .slider { background-color:var(--theme-accent); }
        input:checked + .slider:before { transform:translateX(16px); }

        /* KEYBOARD OVERLAY */
        #keyboard-overlay { position:fixed; top:50%; left:50%; transform:translate(-50%,-50%); background:rgba(0,0,0,0.95); padding:clamp(20px,4vw,40px); border-radius:20px; border:3px solid white; z-index:50000; display:none; max-width:90vw; box-shadow:0 10px 50px rgba(0,0,0,0.8); }
        .keyboard-title { font-family:'Great Vibes',cursive,'Brush Script MT',cursive; font-size:clamp(32px,6vw,48px); color:#ff9a9e; text-align:center; margin-bottom:clamp(15px,3vw,30px); }
        .keyboard-item { display:flex; align-items:center; justify-content:space-between; margin:clamp(10px,2vw,15px) 0; color:white; font-size:clamp(14px,2.5vw,18px); }
        .keyboard-key { background:#ff4757; padding:clamp(8px,1.5vw,10px) clamp(15px,3vw,20px); border-radius:8px; font-weight:bold; min-width:clamp(50px,10vw,80px); text-align:center; border:2px solid white; font-family:monospace; }
        .keyboard-action { margin-right:clamp(10px,2vw,20px); }

        /* ACCORDEON */
        .accordion-section { margin:15px 0; border:2px solid #e0e0e0; border-radius:8px; overflow:hidden; }
        .accordion-header { background:linear-gradient(135deg,#667eea 0%,#764ba2 100%); color:white; padding:15px; cursor:pointer; font-weight:bold; font-size:16px; display:flex; align-items:center; justify-content:space-between; }
        .accordion-header .icon { font-size:20px; transition:transform 0.3s; }
        .accordion-header.active .icon { transform:rotate(180deg); }
        .accordion-content { max-height:0; overflow:hidden; transition:max-height 0.4s ease; background:#f8f9fa; }
        .accordion-content.active { max-height:2000px; }
        .accordion-inner { padding:20px; }
        .tuto-box { background:white; border-left:4px solid #667eea; padding:15px; margin-bottom:15px; border-radius:5px; }
        .tuto-box h5 { color:#667eea; margin:0 0 10px; }
        .tuto-box ol,.tuto-box ul { margin:10px 0; padding-left:20px; }
        .tuto-box li { margin:8px 0; line-height:1.5; }
        .tuto-warning { background:#fff3cd; border-left:4px solid #ffc107; padding:10px; margin:10px 0; border-radius:5px; font-size:13px; }
        .tuto-success { background:#d4edda; border-left:4px solid #28a745; padding:10px; margin:10px 0; border-radius:5px; font-size:13px; }
        .code-block { background:#2d2d2d; color:#f8f8f2; padding:12px; border-radius:5px; font-family:'Courier New',monospace; font-size:13px; overflow-x:auto; margin:10px 0; }

        /* BOUTON SETTINGS */
        #settings-btn { position:absolute; top:clamp(10px,2vh,15px); right:clamp(10px,2vw,15px); background:rgba(0,0,0,0.5); border:2px solid white; border-radius:50%; width:clamp(40px,8vw,50px); height:clamp(40px,8vw,50px); font-size:clamp(18px,4vw,24px); color:white; z-index:50; cursor:pointer; display:flex; align-items:center; justify-content:center; }
        #settings-btn:hover { background:rgba(255,255,255,0.2); }
        #gallery-btn { position:absolute; top:clamp(10px,2vh,15px); right:clamp(60px,12vw,80px); background:rgba(0,0,0,0.5); border:2px solid white; border-radius:50px; padding:6px 14px; font-size:clamp(13px,2.5vw,17px); color:white; z-index:50; cursor:pointer; display:none; align-items:center; gap:5px; white-space:nowrap; }
        #gallery-btn:hover { background:rgba(255,255,255,0.2); }
        #gallery-overlay { position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0.96); z-index:25000; display:none; flex-direction:column; }
        #gallery-header { display:flex; justify-content:space-between; align-items:center; padding:16px 20px; border-bottom:1px solid rgba(255,255,255,0.1); flex-shrink:0; }
        #gallery-header-title { font-family:'Great Vibes',cursive; font-size:28px; color:#c9a84c; }
        #gallery-grid { flex:1; overflow-y:auto; padding:16px; display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:10px; align-content:start; }
        .gallery-thumb { position:relative; border-radius:8px; overflow:hidden; aspect-ratio:4/3; background:#1a1a2e; }
        .gallery-thumb img { width:100%; height:100%; object-fit:cover; display:block; }
        .gallery-thumb-label { position:absolute; bottom:0; left:0; right:0; background:rgba(0,0,0,0.65); color:white; font-size:11px; padding:4px 8px; text-align:center; }
        @keyframes pulse { 0%,100%{opacity:0.7;transform:scale(1)} 50%{opacity:1;transform:scale(1.05)} }
        #screensaver { position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0.97); z-index:9000; display:none; flex-direction:column; align-items:center; justify-content:center; cursor:pointer; }
        #screensaver-title { font-family:'Great Vibes',cursive; font-size:clamp(40px,8vw,80px); color:var(--theme-accent,#c9a84c); animation:pulse 3s ease-in-out infinite; text-align:center; padding:0 20px; }
        #screensaver-sub { font-size:clamp(16px,3vw,24px); color:rgba(255,255,255,0.55); margin-top:20px; animation:pulse 3s ease-in-out 1.5s infinite; }

        /* STRIP MODE */
        .strip-mode-btn { padding:7px 14px; border-radius:8px; background:rgba(255,255,255,0.08); border:2px solid rgba(255,255,255,0.2); color:white; font-size:12px; cursor:pointer; transition:all .14s; white-space:nowrap; font-family:inherit; }
        .strip-mode-btn.active { background:var(--theme-accent,#c9a84c); border-color:var(--theme-accent,#c9a84c); color:#000; font-weight:700; }
        #strip-progress { position:fixed; top:clamp(12px,3vh,30px); left:50%; transform:translateX(-50%); z-index:65; background:rgba(0,0,0,0.78); color:white; font-size:clamp(14px,2.5vw,26px); font-weight:800; padding:10px 28px; border-radius:40px; letter-spacing:1.5px; backdrop-filter:blur(8px); border:2px solid rgba(255,255,255,0.3); display:none; text-align:center; pointer-events:none; white-space:nowrap; }

        /* FILTRES LIVE */
        #filter-bar { display:none; gap:5px; flex-wrap:wrap; align-items:center; }
        .filter-btn { padding:5px 13px; border-radius:20px; background:rgba(0,0,0,0.6); border:2px solid rgba(255,255,255,0.22); color:white; font-size:11px; cursor:pointer; transition:all .14s; white-space:nowrap; }
        .filter-btn.active { background:var(--theme-accent,#c9a84c); border-color:var(--theme-accent,#c9a84c); color:#000; font-weight:700; }
        .filter-btn:hover:not(.active){ background:rgba(255,255,255,0.18); }


        /* GALERIE MURALE SCREENSAVER */
        #ss-photo { position:absolute; top:0; left:0; width:100%; height:100%; object-fit:contain; opacity:0; transition:opacity 0.9s ease; }

        /* LOCKOUT AMÉLIORÉ */
        #printing-overlay { flex-direction:row !important; align-items:center; justify-content:center; gap:5vw; padding:3vh 4vw; }
        #pl-photo { max-height:72vh; max-width:42%; border-radius:10px; box-shadow:0 0 60px rgba(0,0,0,0.8); object-fit:contain; display:none; }

        /* STATS ADMIN */
        .stat-bar-wrap { background:rgba(255,255,255,0.08); border-radius:10px; height:7px; overflow:hidden; margin-top:4px; }
        .stat-bar-fill { height:100%; border-radius:10px; background:var(--theme-accent,#c9a84c); transition:width .6s; }

        /* INDICATEUR CAMÉRA (pendant le décompte) */
        #camera-indicator { position:fixed; top:0; left:0; width:100%; z-index:60; display:none; flex-direction:row; align-items:center; justify-content:center; gap:3vw; background:rgba(0,0,0,0.82); padding:2vh 4vw 2.5vh; border-bottom:3px solid rgba(255,255,255,0.25); backdrop-filter:blur(10px); pointer-events:none; }
        .cam-arrows { display:flex; gap:1vw; }
        .cam-arrow { font-size:8vh; color:white; line-height:1; animation:arrowBounce 0.6s ease-in-out infinite; text-shadow:0 0 30px rgba(255,255,255,0.65),0 0 15px rgba(0,0,0,0.9); }
        .cam-arrows .cam-arrow:last-child { animation-delay:0.22s; }
        .cam-label { font-size:clamp(26px,5.5vh,72px); font-weight:900; color:white; letter-spacing:5px; text-transform:uppercase; white-space:nowrap; text-shadow:0 2px 30px rgba(0,0,0,0.95); animation:camPulse 1.8s ease-in-out infinite; font-family:Arial Black,Arial,sans-serif; }
        @keyframes arrowBounce { 0%,100%{transform:translateY(0) scale(1)} 50%{transform:translateY(-18px) scale(1.12)} }
        @keyframes camPulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.82;transform:scale(1.02)} }

        /* ÉCRANS SPÉCIAUX */
        #flash-overlay { position:fixed; top:0; left:0; width:100%; height:100%; background:white; z-index:9999; opacity:0; pointer-events:none; transition:opacity 0.1s; }
        #countdown { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); z-index:50; display:none; align-items:center; gap:5vw; pointer-events:none; }
        #cd-number { font-family:'Great Vibes',cursive,'Brush Script MT',cursive; font-size:34vh; line-height:0.85; color:#FFD700; text-shadow:0 0 60px rgba(255,215,0,0.8),0 0 30px rgba(0,0,0,0.95); }
        #cd-number.cd-pop  { animation:cdPop  0.55s cubic-bezier(0.34,1.56,0.64,1) both; }
        #cd-number.cd-pop1 { animation:cdPop1 0.55s cubic-bezier(0.34,1.56,0.64,1) both; }
        #cd-number.cd-c5,#cd-number.cd-c6,#cd-number.cd-c7,#cd-number.cd-c8,#cd-number.cd-c9,#cd-number.cd-c10
                           { color:#FFD700; text-shadow:0 0 70px rgba(255,215,0,0.9),0 0 30px rgba(0,0,0,0.95); }
        #cd-number.cd-c4   { color:#FFAB40; text-shadow:0 0 70px rgba(255,171,64,0.9),0 0 30px rgba(0,0,0,0.95); }
        #cd-number.cd-c3   { color:#FF7043; text-shadow:0 0 75px rgba(255,112,67,0.95),0 0 30px rgba(0,0,0,0.95); }
        #cd-number.cd-c2   { color:#EF5350; text-shadow:0 0 80px rgba(239,83,80,1),0 0 30px rgba(0,0,0,0.95); }
        #cd-number.cd-c1   { color:#FF1744; text-shadow:0 0 90px rgba(255,23,68,1),0 0 30px rgba(0,0,0,0.95); }
        .cd-arr { font-size:22vh; line-height:1; color:white; text-shadow:0 0 45px rgba(255,255,255,0.55),0 0 25px rgba(0,0,0,0.95); animation:cdArrFun 0.62s ease-in-out infinite; }
        .cd-arr:last-child { animation-delay:0.22s; }
        @keyframes cdPop  { 0%{transform:scale(0.35) rotate(-6deg);opacity:0} 55%{transform:scale(1.18) rotate(4deg)} 78%{transform:scale(0.96)} 100%{transform:scale(1) rotate(0deg);opacity:1} }
        @keyframes cdPop1 { 0%{transform:scale(0.25) rotate(8deg);opacity:0} 50%{transform:scale(1.35) rotate(-6deg)} 75%{transform:scale(0.93)} 100%{transform:scale(1) rotate(0deg);opacity:1} }
        @keyframes cdArrFun { 0%,100%{transform:translateY(0) rotate(0deg) scale(1)} 35%{transform:translateY(-24px) rotate(-14deg) scale(1.18)} 65%{transform:translateY(-14px) rotate(10deg) scale(1.09)} }

        #login-screen,#printing-overlay,#maintenance-overlay { position:fixed; top:0; left:0; width:100%; height:100%; background:var(--theme-bg,#000); z-index:10000; display:flex; flex-direction:column; align-items:center; justify-content:center; }
        #printing-overlay { background:rgba(0,0,0,0.95); display:none; z-index:20000; }
        .printing-msg { font-family:'Great Vibes',cursive,'Brush Script MT',cursive; font-size:8vh; color:#ff9a9e; margin-bottom:20px; }
        .printing-timer { font-size:10vh; font-weight:bold; color:white; border:4px solid white; border-radius:50%; width:18vh; height:18vh; display:flex; align-items:center; justify-content:center; }
        #maintenance-overlay { background:#c0392b; display:none; z-index:30000; color:white; text-align:center; }
        #maintenance-btn { margin-top:20px; padding:10px 20px; background:white; border:none; border-radius:5px; color:#c0392b; font-weight:bold; cursor:pointer; }

        .login-title { font-family:'Great Vibes',cursive,'Brush Script MT',cursive; font-size:clamp(40px,8vw,70px); color:var(--theme-text,#ff9a9e); margin-bottom:6px; text-align:center; padding:0 20px; text-shadow:0 2px 20px rgba(0,0,0,0.5); transition:color 0.4s; }
        .login-subtitle { font-size:15px; color:rgba(255,255,255,0.5); margin-bottom:20px; text-align:center; }
        .btn-enter { background:var(--theme-accent,#27ae60); color:white; padding:15px 40px; font-size:20px; border-radius:50px; border:none; margin-top:20px; cursor:pointer; transition:background 0.4s; }

        /* MODAL ADMIN */
        #modal-overlay { position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0.95); z-index:40000; display:none; justify-content:center; align-items:center; }
        .modal-box { background:white; padding:20px; border-radius:10px; width:90%; max-width:500px; max-height:90vh; overflow-y:auto; text-align:center; color:#333; }
        input[type="text"],input[type="number"],input[type="password"],select { padding:10px; width:80%; margin:5px 0; text-align:center; border:1px solid #ccc; border-radius:5px; }
        input[type="range"] { width:90%; margin:10px 0; cursor:pointer; }
        label { display:block; text-align:left; font-weight:bold; font-size:14px; margin-top:5px; color:#2c3e50; }
        .paper-stats { background:#f1c40f; padding:10px; border-radius:10px; margin-bottom:10px; }
        #preview-container { width:100%; background:#95a5a6; aspect-ratio:3/2; margin-bottom:15px; border:4px solid #fff; position:relative; border-radius:4px; overflow:hidden; }
        #preview-canvas { width:100%; height:100%; display:block; }
        #canvas-photo { display:none; position:fixed; top:0; left:0; width:100%; height:100%; object-fit:contain; z-index:5; }

        /* TOAST */
        .toast { position:fixed; bottom:30px; left:50%; transform:translateX(-50%); background:#27ae60; color:white; padding:14px 30px; border-radius:50px; font-size:15px; z-index:99999; box-shadow:0 4px 20px rgba(0,0,0,0.4); animation:slideUp 0.3s ease; pointer-events:none; }
        @keyframes slideUp { from{opacity:0;transform:translateX(-50%) translateY(20px)} to{opacity:1;transform:translateX(-50%) translateY(0)} }

        /* =============================================
           ÉCRAN DE PERSONNALISATION
        ============================================= */
        #customization-screen { position:fixed; top:0; left:0; width:100%; height:100%; background:#0d0d1a; z-index:15000; display:none; flex-direction:column; overflow:hidden; }
        .custom-header { display:flex; align-items:center; justify-content:space-between; padding:14px 20px; border-bottom:1px solid rgba(255,255,255,0.1); flex-shrink:0; flex-wrap:wrap; gap:10px; }
        .custom-header-title { font-family:'Great Vibes',cursive; font-size:28px; color:#c9a84c; }
        .custom-header-sub { font-size:12px; color:rgba(255,255,255,0.4); }
        .custom-header-actions { display:flex; gap:8px; flex-wrap:wrap; }
        .cbtn { padding:8px 16px; border-radius:8px; font-size:12px; font-weight:bold; cursor:pointer; border:none; transition:opacity 0.2s; white-space:nowrap; }
        .cbtn:hover { opacity:0.85; }
        .cbtn-ghost { background:transparent; border:1px solid rgba(255,255,255,0.25); color:rgba(255,255,255,0.7); }
        .cbtn-accent { background:#c9a84c; color:#0d0d1a; }

        .custom-body { display:grid; grid-template-columns:200px 1fr 280px; flex:1; overflow:hidden; min-height:0; }

        /* SIDEBAR */
        .custom-sidebar { border-right:1px solid rgba(255,255,255,0.08); padding:10px 6px; display:flex; flex-direction:column; gap:2px; overflow-y:auto; }
        .ctab { display:flex; align-items:center; gap:8px; padding:10px 12px; border-radius:8px; cursor:pointer; color:rgba(255,255,255,0.5); font-size:13px; transition:all 0.15s; background:transparent; border:none; width:100%; text-align:left; }
        .ctab:hover { background:rgba(255,255,255,0.06); color:rgba(255,255,255,0.9); }
        .ctab.active { background:rgba(201,168,76,0.15); color:#c9a84c; font-weight:bold; }
        .ctab-icon { font-size:15px; width:18px; text-align:center; flex-shrink:0; }
        .ctab-badge { margin-left:auto; font-size:9px; background:#c9a84c; color:#0d0d1a; padding:2px 5px; border-radius:20px; font-weight:bold; }

        /* PANEL */
        .custom-panel { overflow-y:auto; padding:20px; }
        .cpanel-section { display:none; }
        .cpanel-section.active { display:block; }
        .cpanel-title { font-size:16px; font-weight:bold; color:white; margin-bottom:16px; padding-bottom:10px; border-bottom:1px solid rgba(255,255,255,0.1); }
        .cfield { margin-bottom:16px; }
        .cfield label { display:block; font-size:11px; color:rgba(255,255,255,0.45); margin-bottom:5px; font-weight:normal; letter-spacing:0.5px; text-transform:uppercase; }
        .cfield input[type="text"],.cfield input[type="number"],.cfield select,.cfield textarea { width:100%; padding:9px 12px; background:rgba(255,255,255,0.07); border:1px solid rgba(255,255,255,0.15); border-radius:8px; font-size:13px; color:white; font-family:sans-serif; transition:border-color 0.2s; }
        .cfield input:focus,.cfield select:focus { border-color:#c9a84c; outline:none; }
        .cfield select option { background:#1c1c2e; color:white; }
        .cfield input[type="range"] { width:100%; accent-color:#c9a84c; }
        .cfield-row { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
        .cfield-hint { font-size:11px; color:rgba(255,255,255,0.3); margin-top:3px; }

        /* GRILLE THÈMES */
        .themes-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:8px; margin-bottom:16px; }
        .theme-card-c { border:1.5px solid rgba(255,255,255,0.1); border-radius:10px; padding:12px 8px; cursor:pointer; text-align:center; transition:all 0.2s; }
        .theme-card-c:hover { border-color:rgba(255,255,255,0.3); transform:translateY(-1px); }
        .theme-card-c.selected { border-color:#c9a84c; background:rgba(201,168,76,0.12); }
        .theme-dots { display:flex; justify-content:center; gap:4px; margin-bottom:6px; }
        .theme-dot-c { width:13px; height:13px; border-radius:50%; }
        .theme-card-name-c { font-size:11px; color:white; font-weight:bold; }
        .theme-card-desc-c { font-size:10px; color:rgba(255,255,255,0.4); margin-top:2px; }

        /* SWATCHES */
        .color-swatches { display:flex; gap:7px; flex-wrap:wrap; margin-top:5px; }
        .cswatch { width:30px; height:30px; border-radius:50%; cursor:pointer; border:2px solid transparent; transition:transform 0.1s,border-color 0.1s; flex-shrink:0; }
        .cswatch:hover { transform:scale(1.1); }
        .cswatch.selected { border-color:white; box-shadow:0 0 0 2px rgba(255,255,255,0.4); }

        /* CADRE */
        .frame-options { display:grid; grid-template-columns:repeat(3,1fr); gap:7px; margin-bottom:10px; }
        .frame-opt { border:1.5px solid rgba(255,255,255,0.15); border-radius:8px; padding:10px 6px; cursor:pointer; text-align:center; font-size:12px; color:rgba(255,255,255,0.6); transition:all 0.15s; }
        .frame-opt:hover { border-color:rgba(255,255,255,0.3); color:white; }
        .frame-opt.selected { border-color:#c9a84c; color:#c9a84c; }
        .frame-opt-icon { font-size:20px; display:block; margin-bottom:3px; }

        /* TOGGLES */
        .ctoggle-row { display:flex; align-items:center; justify-content:space-between; padding:11px 0; border-bottom:1px solid rgba(255,255,255,0.07); }
        .ctoggle-row:last-child { border-bottom:none; }
        .ctoggle-label { font-size:13px; color:rgba(255,255,255,0.8); }
        .ctoggle-sub { font-size:11px; color:rgba(255,255,255,0.35); margin-top:2px; }
        .ctoggle { width:38px; height:21px; background:rgba(255,255,255,0.15); border-radius:20px; position:relative; cursor:pointer; transition:background 0.2s; flex-shrink:0; }
        .ctoggle.on { background:#c9a84c; }
        .ctoggle::after { content:''; position:absolute; width:17px; height:17px; background:white; border-radius:50%; top:2px; left:2px; transition:left 0.2s; }
        .ctoggle.on::after { left:19px; }

        /* PREVIEW DROITE */
        .custom-preview { border-left:1px solid rgba(255,255,255,0.08); display:flex; flex-direction:column; padding:16px; gap:12px; overflow-y:auto; }
        .preview-label { font-size:10px; color:rgba(255,255,255,0.35); text-transform:uppercase; letter-spacing:0.5px; }
        .preview-login-box { border-radius:10px; padding:18px; text-align:center; border:1px solid rgba(255,255,255,0.08); transition:background 0.4s; }
        .preview-login-title { font-family:'Great Vibes',cursive; font-size:26px; transition:color 0.4s; }
        .preview-login-sub { font-size:11px; color:rgba(255,255,255,0.4); margin-top:3px; }
        .preview-login-btn { display:inline-block; margin-top:10px; color:white; padding:7px 20px; border-radius:50px; font-size:12px; font-weight:bold; transition:background 0.4s; }
        .preview-photo-box { background:#1a1a2e; border-radius:10px; overflow:hidden; aspect-ratio:4/3; position:relative; }
        .preview-photo-box canvas { width:100%; height:100%; display:block; }

        /* PIN */
        .pin-row { display:flex; gap:8px; align-items:center; }
        .pin-row input { flex:1; font-family:monospace; letter-spacing:4px; text-align:center; }
        .pin-row button { padding:9px 12px; background:rgba(255,255,255,0.1); border:1px solid rgba(255,255,255,0.2); border-radius:8px; color:white; cursor:pointer; font-size:12px; white-space:nowrap; box-shadow:none; }
        .pin-row button:hover { background:rgba(255,255,255,0.2); }

        /* Impression 10x15 : seule la feuille #print-sheet est imprimée (taille de @page injectée par kioskPrint) */
        #print-sheet { display:none; }
        @media print {
            html, body { margin:0 !important; padding:0 !important; background:#fff !important; }
            body > *:not(#print-sheet) { display:none !important; }
            #print-sheet { display:block !important; width:100%; height:100%; object-fit:contain; }
        }