:root{--primary: #6366f1;--primary-glow: rgba(99, 102, 241, .4);--accent: #8b5cf6;--bg-base: #0f172a;--bg-gradient: radial-gradient(circle at top right, #1e293b 0%, #0f172a 100%);--glass-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .08);--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .4);--font-main: "Inter", system-ui, -apple-system, sans-serif;--font-heading: "Outfit", var(--font-main);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--success: #10b981;--warning: #f59e0b;--danger: #ef4444}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background:var(--bg-base);background-image:var(--bg-gradient);color:var(--text-primary);min-height:100vh;display:flex;overflow-x:hidden;-webkit-overflow-scrolling:touch}#app{width:100%;display:flex;align-items:stretch}.dashboard-layout{display:grid;grid-template-columns:280px 1fr;width:100%;min-height:100vh}.sidebar{background:#0f172acc;border-right:1px solid var(--glass-border);padding:40px 24px;display:flex;flex-direction:column;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.logo-area{display:flex;align-items:center;gap:12px;margin-bottom:60px}.logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:8px;box-shadow:0 0 15px var(--primary-glow)}.logo-icon-img{width:34px;height:34px;border-radius:8px;object-fit:contain}.logo-text{font-family:var(--font-heading);font-size:22px;font-weight:800;letter-spacing:-.5px;background:linear-gradient(to right,#fff,#94a3b8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.main-stage{padding:40px 60px;overflow-y:auto;display:flex;flex-direction:column}.view-header{margin-bottom:40px}.view-title{font-family:var(--font-heading);font-size:32px;font-weight:700;margin-bottom:8px}.view-subtitle{color:var(--text-secondary);font-size:14px}.premium-card{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:28px;padding:48px;box-shadow:var(--glass-shadow);max-width:600px;position:relative;overflow:hidden}.premium-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(to right,var(--primary),var(--accent));opacity:.6}.otp-section{text-align:center;margin:20px 0}.otp-label{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--text-muted);margin-bottom:16px}.otp-value{font-family:var(--font-heading);font-size:72px;font-weight:800;letter-spacing:12px;color:#fff;text-shadow:0 0 30px rgba(99,102,241,.4);margin:10px 0;transition:all .3s cubic-bezier(.34,1.56,.64,1)}.otp-meta{font-size:14px;color:var(--text-secondary);margin-bottom:40px}.status-group{margin-top:auto;display:flex;flex-direction:column;gap:20px}.status-item{display:flex;align-items:center;justify-content:space-between;padding:16px;background:#ffffff08;border-radius:14px;border:1px solid rgba(255,255,255,.05)}.status-label{font-size:13px;font-weight:500;color:var(--text-secondary)}.status-value{font-size:13px;font-weight:700;display:flex;align-items:center;gap:8px}.dot{width:8px;height:8px;border-radius:50%}.dot-online{background:var(--success);box-shadow:0 0 10px var(--success)}.dot-offline{background:var(--warning);box-shadow:0 0 10px var(--warning)}.dot-connecting{background:var(--primary);box-shadow:0 0 10px var(--primary-glow);animation:pulse-connecting 1.5s ease-in-out infinite}@keyframes pulse-connecting{0%,to{opacity:.4;transform:scale(.9)}50%{opacity:1;transform:scale(1.1)}}.btn-group{display:grid;grid-template-columns:1fr 1fr;gap:16px}button{padding:14px 24px;border-radius:14px;font-family:var(--font-heading);font-weight:600;font-size:14px;cursor:pointer;transition:all .3s ease;border:none;display:flex;align-items:center;justify-content:center;gap:10px}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 15px var(--primary-glow)}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 8px 20px var(--primary-glow)}.btn-secondary{background:#10b981;color:#fff;box-shadow:0 4px 15px #10b98133}.btn-secondary:hover{background:#059669;transform:translateY(-2px)}.btn-danger-ghost{background:transparent;color:var(--text-muted);border:1px solid rgba(239,68,68,.1);margin-top:20px}.btn-danger-ghost:hover{background:#ef44441a;color:var(--danger)}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.loading-shimmer{background:linear-gradient(90deg,transparent,rgba(255,255,255,.05),transparent);background-size:200% 100%;animation:shimmer 2s infinite linear}.locked-view{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;height:100%;padding:0 20px}.lock-icon{font-size:64px;margin-bottom:24px;filter:drop-shadow(0 0 20px rgba(255,255,255,.12));animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.locked-card{margin-top:32px;max-width:400px;width:100%;padding:40px;display:flex;flex-direction:column;align-items:center}.locked-hint{margin-top:16px;font-size:12px;color:var(--text-muted);text-align:center;line-height:1.6}.google-signin-btn{display:flex;align-items:center;gap:12px;background:#fff;color:#3c4043;border:1px solid #dadce0;border-radius:24px;padding:12px 28px;font-size:15px;font-weight:600;cursor:pointer;box-shadow:0 2px 8px #00000026;transition:all .25s ease;white-space:nowrap}.google-signin-btn:hover{box-shadow:0 4px 16px #00000040;transform:translateY(-2px);background:#f8f9fa}.google-signin-btn:active{transform:translateY(0);box-shadow:0 2px 8px #00000026}.auth-error{margin-top:14px;padding:10px 16px;background:#ef44441f;border:1px solid rgba(239,68,68,.25);border-radius:10px;color:#fca5a5;font-size:12px;text-align:center;line-height:1.5}.signed-in-badge{display:flex;align-items:center;gap:8px;padding:10px 18px;background:#10b9811a;border:1px solid rgba(16,185,129,.2);border-radius:20px;font-size:13px;font-weight:600;color:#10b981}.btn-signout{background:transparent;border:1px solid rgba(239,68,68,.15);color:var(--text-muted);padding:8px 20px;border-radius:10px;font-size:12px;font-weight:600;cursor:pointer;transition:all .2s ease;font-family:var(--font-main);margin-top:16px}.btn-signout:hover{background:#ef44441a;color:var(--danger);border-color:#ef44444d}.connection-indicator{display:flex;align-items:center;gap:10px;padding:12px 20px;background:#ffffff08;border-radius:14px;border:1px solid rgba(255,255,255,.05);margin-bottom:16px}.connection-indicator .dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.connection-indicator .conn-text{display:flex;flex-direction:column;gap:2px}.connection-indicator .conn-status{font-size:14px;font-weight:700}.connection-indicator .conn-detail{font-size:11px;color:var(--text-muted)}.battery-display{display:flex;align-items:center;gap:8px;padding:10px 20px;background:#ffffff08;border-radius:12px;border:1px solid rgba(255,255,255,.05);margin-bottom:16px;font-size:13px;font-weight:600;color:var(--text-secondary)}.charging-badge{font-size:10px;font-weight:700;color:#10b981;background:#10b98126;padding:2px 8px;border-radius:8px;letter-spacing:.3px}@media (max-width: 900px){body{overflow-y:auto}.dashboard-layout{display:flex;flex-direction:column;height:auto;min-height:100vh;overflow-y:auto;overflow-x:hidden}.sidebar{width:100%;height:auto;border-right:none;border-bottom:1px solid var(--glass-border);padding:20px 16px;display:flex;flex-direction:column;align-items:center;gap:16px;background:#0f172af2;position:sticky;top:0;z-index:100}.sidebar .logo-area{margin-bottom:0}.sidebar .status-group{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;width:100%;margin-top:0}.sidebar .status-item{flex:1 1 40%;min-width:130px;padding:10px 14px;margin-bottom:0}.main-stage{padding:24px 16px;display:flex;flex-direction:column;align-items:center;flex:1;width:100%;overflow-y:auto;-webkit-overflow-scrolling:touch}.view-header{margin-bottom:20px;text-align:center}.view-title{font-size:24px}.locked-view{width:100%}.locked-card{padding:28px 18px;width:100%;box-sizing:border-box}.premium-card{padding:28px 18px;width:100%;box-sizing:border-box;max-width:100%}.otp-value{font-size:44px;letter-spacing:4px;word-break:break-all}.btn-group{display:flex;flex-direction:column;gap:12px}.btn-primary,.btn-secondary{width:100%;justify-content:center;padding:16px 24px;min-height:48px}.connection-indicator{width:100%;box-sizing:border-box}.footer-section{flex-direction:column;gap:20px;margin-top:32px!important}.footer-links{justify-content:center;flex-wrap:wrap;gap:12px!important;font-size:11px!important}}@media (max-width: 480px){.otp-value{font-size:36px;letter-spacing:2px}.premium-card{padding:22px 14px;border-radius:20px}.footer-links{font-size:10px!important;gap:8px!important}.sidebar .status-item{min-width:100%}.view-title{font-size:22px}.view-subtitle{font-size:13px}}.offline-banner{position:fixed;top:0;width:100%;background:var(--danger);color:#fff;text-align:center;padding:8px;font-weight:700;z-index:2000;display:none}.offline-banner.active{display:block}