*{margin:0;padding:0;box-sizing:border-box}
        :root{--bg:#0a0a0f;--bg2:#12121a;--card:#1a1a25;--accent:#00d4aa;--danger:#ef4444;--warning:#fbbf24;--success:#00d4aa;--text:#fff;--text2:#a1a1aa;--muted:#52525b;--border:#27272a}
        body{font-family:system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}
        .app{display:flex;min-height:100vh}
        .sidebar{width:220px;background:var(--bg2);border-right:1px solid var(--border);padding:16px;position:fixed;height:100vh;overflow-y:auto;display:flex;flex-direction:column}
        .main{flex:1;margin-left:220px;padding:16px;padding-bottom:80px}
        .logo{display:flex;align-items:center;gap:10px;margin-bottom:24px;font-size:18px;font-weight:700;color:var(--accent)}
        .logo-icon{width:40px;height:40px;background:linear-gradient(135deg,#00d4aa,#7c3aed);border-radius:10px;display:flex;align-items:center;justify-content:center}
        .nav-item{display:flex;align-items:center;gap:10px;padding:10px;border-radius:8px;cursor:pointer;color:var(--text2);margin-bottom:4px;font-size:13px}
        .nav-item:hover{background:var(--card);color:var(--text)}
        .nav-item.active{background:rgba(0,212,170,0.15);color:var(--accent)}
        .device-box{margin-top:auto;padding:12px;background:var(--card);border-radius:10px}
        .device-box select{width:100%;padding:8px;background:var(--bg2);border:1px solid var(--border);border-radius:6px;color:var(--text);margin-top:8px}
        .header{margin-bottom:16px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
        .title{font-size:22px;font-weight:700}
        .subtitle{color:var(--text2);font-size:13px}
        .card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px}
        .card-title{font-size:14px;font-weight:600;margin-bottom:12px}
        .grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
        .grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
        .btn{padding:8px 14px;border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;border:none;display:inline-flex;align-items:center;gap:6px}
        .btn-p{background:linear-gradient(135deg,#00d4aa,#7c3aed);color:#000}
        .btn-s{background:var(--card);color:var(--text);border:1px solid var(--border)}
        .btn-d{background:rgba(239,68,68,0.15);color:var(--danger);border:1px solid rgba(239,68,68,0.3)}
        .btn-g{background:rgba(0,212,170,0.15);color:var(--accent);border:1px solid rgba(0,212,170,0.3)}
        .btn-sm{padding:5px 8px;font-size:10px}
        .btns{display:flex;gap:6px;flex-wrap:wrap}
        .stat{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:12px}
        .stat-label{font-size:10px;color:var(--text2)}
        .stat-val{font-size:20px;font-weight:700}
        .map{height:300px;border-radius:10px;overflow:hidden}
        .item{display:flex;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--border);gap:10px}
        .item:last-child{border-bottom:none}
        .avatar{width:36px;height:36px;border-radius:8px;background:var(--bg2);display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
        .item-content{flex:1;min-width:0}
        .item-title{font-size:13px;font-weight:500}
        .item-sub{font-size:11px;color:var(--text2);word-break:break-word}
        .meta{font-size:10px;color:var(--muted);flex-shrink:0}
        .modal-bg{position:fixed;inset:0;background:rgba(0,0,0,0.9);display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}
        .modal{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:20px;max-width:400px;width:100%}
        .input{width:100%;padding:10px 12px;background:var(--bg2);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;margin-bottom:12px}
        .input:focus{outline:none;border-color:var(--accent)}
        .toast{position:fixed;bottom:80px;left:16px;right:16px;padding:12px 16px;background:var(--card);border:1px solid var(--accent);border-radius:10px;z-index:1100;font-size:13px}
        .login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}
        .login-card{width:100%;max-width:380px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px;text-align:center}
        .empty{text-align:center;padding:30px;color:var(--text2)}
        .empty-icon{font-size:36px;margin-bottom:10px;opacity:0.5}
        .loading{display:flex;justify-content:center;padding:24px}
        .spinner{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}
        @keyframes spin{to{transform:rotate(360deg)}}
        .floating-sync-btn:hover{transform:scale(1.1)}
        .floating-sync-btn:active{transform:scale(0.95)}
        .tabs{display:flex;gap:4px;padding:4px;background:var(--bg2);border-radius:10px;margin-bottom:14px;flex-wrap:wrap}
        .tab{padding:8px 12px;border-radius:6px;cursor:pointer;font-size:12px;color:var(--text2)}
        .tab.active{background:var(--card);color:var(--accent)}
        .alert{background:rgba(0,212,170,0.1);border:1px solid rgba(0,212,170,0.3);border-radius:10px;padding:10px 14px;display:flex;align-items:center;gap:10px;margin-bottom:14px;font-size:12px}
        .alert.danger{background:rgba(239,68,68,0.1);border-color:rgba(239,68,68,0.3)}
        .alert.warning{background:rgba(251,191,36,0.1);border-color:rgba(251,191,36,0.3);color:#fbbf24}
        .alert.success{background:rgba(0,212,170,0.1);border-color:rgba(0,212,170,0.3);color:var(--accent)}
        .bar{height:5px;background:var(--bg2);border-radius:3px;margin-top:5px}
        .bar-fill{height:100%;background:linear-gradient(90deg,#00d4aa,#7c3aed);border-radius:3px}
        .badge{display:inline-flex;padding:2px 6px;border-radius:10px;font-size:10px;font-weight:600;background:rgba(0,212,170,0.15);color:var(--accent);margin-left:6px}
        .pages{display:flex;justify-content:center;gap:6px;margin-top:14px}
        .pages button{padding:6px 12px;border-radius:6px;border:1px solid var(--border);background:var(--bg2);color:var(--text);cursor:pointer;font-size:11px}
        .pages button:disabled{opacity:0.4}
        .stream-container{position:relative}
        .stream{background:#000;border-radius:10px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;min-height:300px}
        .stream img{max-width:100%;max-height:500px;object-fit:contain;transition:transform 0.3s}
        .stream-badge{position:absolute;top:10px;left:10px;display:flex;gap:6px}
        .rotate-btns{position:absolute;top:10px;right:10px;display:flex;gap:4px}
        .contact{display:flex;align-items:center;padding:10px 0;border-bottom:1px solid var(--border);gap:10px}
        .contact-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#00d4aa,#7c3aed);display:flex;align-items:center;justify-content:center;color:#000;font-weight:600}
        .toggle-row{display:flex;align-items:center;justify-content:space-between;padding:12px;background:var(--bg2);border-radius:8px;margin-bottom:10px}
        .toggle{width:48px;height:26px;background:var(--border);border-radius:13px;cursor:pointer;position:relative}
        .toggle.on{background:var(--accent)}
        .toggle::after{content:"";position:absolute;width:22px;height:22px;background:#fff;border-radius:50%;top:2px;left:2px;transition:0.2s}
        .toggle.on::after{left:24px}
        .cmds{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
        .cmd{display:flex;flex-direction:column;align-items:center;padding:12px 8px;background:var(--bg2);border:1px solid var(--border);border-radius:10px;cursor:pointer;gap:6px}
        .cmd:hover{border-color:var(--accent)}
        .cmd-icon{font-size:22px}
        .cmd-label{font-size:10px;color:var(--text2)}
        .media{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px}
        .media-item{aspect-ratio:3/4;border-radius:8px;overflow:hidden;background:var(--bg2);cursor:pointer;position:relative}
        .media-item img{width:100%;height:100%;object-fit:cover}
        .media-del{position:absolute;top:4px;right:4px;background:rgba(239,68,68,0.9);border:none;color:#fff;width:22px;height:22px;border-radius:50%;cursor:pointer;font-size:12px;display:none;align-items:center;justify-content:center}
        .media-item:hover .media-del{display:flex}
        .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);display:inline-block;margin-right:6px}
        .dot.off{background:var(--muted)}
        .audio{display:flex;align-items:center;padding:10px;background:var(--bg2);border-radius:8px;margin-bottom:8px;gap:10px}
        .audio audio{height:36px;flex:1}
        .confirm-modal{text-align:center}
        .confirm-modal h2{margin-bottom:8px}
        .confirm-modal p{color:var(--text2);margin-bottom:16px}
        .img-viewer{position:relative;max-width:90vw;max-height:90vh}
        .img-viewer img{max-width:90vw;max-height:85vh;border-radius:10px;transition:transform 0.3s}
        .img-viewer-controls{position:absolute;bottom:-50px;left:50%;transform:translateX(-50%);display:flex;gap:8px}
        .auth-tabs{display:flex;margin-bottom:20px;border-radius:10px;overflow:hidden;background:var(--bg2)}
        .auth-tab{flex:1;padding:12px;text-align:center;cursor:pointer;font-size:14px;font-weight:600;color:var(--text2);transition:0.2s}
        .auth-tab.active{background:linear-gradient(135deg,#00d4aa,#7c3aed);color:#000}
        .link-btn{color:var(--accent);background:none;border:none;cursor:pointer;font-size:12px;text-decoration:underline}
        .divider{display:flex;align-items:center;gap:12px;margin:16px 0;color:var(--muted);font-size:12px}
        .divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--border)}
        /* Paywall styles */
        .paywall{position:fixed;inset:0;background:rgba(0,0,0,0.97);display:flex;align-items:center;justify-content:center;z-index:9999;padding:16px}
        .paywall-card{width:100%;max-width:420px;background:var(--card);border:1px solid var(--border);border-radius:20px;padding:28px;text-align:center}
        .paywall-icon{font-size:52px;margin-bottom:12px}
        .paywall-title{font-size:22px;font-weight:700;margin-bottom:6px}
        .paywall-sub{color:var(--text2);font-size:13px;margin-bottom:24px;line-height:1.5}
        .plan-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}
        .plan-card{border:2px solid var(--border);border-radius:14px;padding:16px;cursor:pointer;transition:0.2s;position:relative}
        .plan-card:hover{border-color:var(--accent)}
        .plan-card.selected{border-color:var(--accent);background:rgba(0,212,170,0.08)}
        .plan-badge{position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,#00d4aa,#7c3aed);color:#000;font-size:10px;font-weight:700;padding:2px 10px;border-radius:10px;white-space:nowrap}
        .plan-name{font-size:13px;color:var(--text2);margin-bottom:4px}
        .plan-price{font-size:24px;font-weight:700;color:var(--text)}
        .plan-period{font-size:11px;color:var(--muted)}
        .plan-save{font-size:10px;color:var(--accent);margin-top:4px}
        .trial-banner{background:rgba(0,212,170,0.12);border:1px solid rgba(0,212,170,0.3);border-radius:10px;padding:10px 14px;margin-bottom:18px;font-size:12px;color:var(--accent)}
        .pay-btn{width:100%;padding:14px;border-radius:12px;font-size:15px;font-weight:700;cursor:pointer;border:none;background:linear-gradient(135deg,#00d4aa,#7c3aed);color:#000;margin-bottom:10px}
        .pay-btn:disabled{opacity:0.6;cursor:not-allowed}
        .paywall-features{text-align:left;margin-bottom:20px}
        .paywall-feature{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text2);margin-bottom:6px}
        .trial-countdown{font-size:28px;font-weight:700;color:var(--accent)}
        .trial-label{font-size:11px;color:var(--text2)}
        .password-strength{margin-top:-8px;margin-bottom:12px}
        .password-strength-bar{height:4px;background:var(--bg2);border-radius:2px;overflow:hidden}
        .password-strength-fill{height:100%;transition:0.3s}
        .password-strength-text{font-size:10px;margin-top:4px}
        
        /* Bottom Navigation for Mobile */
        .bottom-nav{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--bg2);border-top:1px solid var(--border);padding:8px 4px;z-index:999}
        .bottom-nav-items{display:flex;justify-content:space-around;align-items:center}
        .bottom-nav-item{display:flex;flex-direction:column;align-items:center;padding:6px 8px;border-radius:8px;cursor:pointer;color:var(--text2);font-size:10px;gap:2px;min-width:50px}
        .bottom-nav-item.active{color:var(--accent);background:rgba(0,212,170,0.1)}
        .bottom-nav-item span:first-child{font-size:18px}
        .bottom-nav-more{position:relative}
        .more-menu{position:absolute;bottom:60px;right:0;background:var(--card);border:1px solid var(--border);border-radius:10px;padding:8px;min-width:140px;display:none}
        .more-menu.show{display:block}
        .more-menu-item{display:flex;align-items:center;gap:8px;padding:10px;border-radius:6px;cursor:pointer;color:var(--text2);font-size:12px}
        .more-menu-item:hover,.more-menu-item.active{background:var(--bg2);color:var(--accent)}
        
        /* Mobile Header */
        .mobile-header{display:none;position:fixed;top:0;left:0;right:0;background:var(--bg2);border-bottom:1px solid var(--border);padding:12px 16px;z-index:998;align-items:center;justify-content:space-between}
        .mobile-header .logo{margin:0;font-size:16px}
        .mobile-device-info{display:flex;align-items:center;gap:8px;font-size:11px}
        
        @media(max-width:768px){
            .sidebar{display:none}
            .main{margin-left:0;padding-top:70px;padding-bottom:80px}
            .bottom-nav{display:block}
            .mobile-header{display:flex}
            .grid2,.grid4{grid-template-columns:repeat(2,1fr)}
            .cmds{grid-template-columns:repeat(3,1fr)}
            .toast{bottom:90px}
        }