@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";.layout{min-height:100dvh;display:flex}.sidebar{background:var(--bg-surface);border-right:1px solid var(--border);z-index:100;flex-direction:column;flex-shrink:0;width:240px;transition:width .3s,transform .3s;display:flex;position:fixed;top:0;bottom:0;left:0;overflow:hidden}.sidebar-collapsed{width:60px}.sidebar-collapsed .logo-text,.sidebar-collapsed .nav-item span,.sidebar-collapsed .admin-info>div,.sidebar-collapsed .sidebar-logo>span{display:none}.sidebar-collapsed .sidebar-logo{justify-content:center;padding:24px 12px 20px}.sidebar-collapsed .nav-item{justify-content:center;padding:10px}.sidebar-collapsed .sidebar-footer{justify-content:center;padding:16px 8px}.sidebar-collapsed .admin-info{display:none}.sidebar-logo{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:24px 20px 20px;display:flex}.logo-icon{background:linear-gradient(135deg, var(--accent), var(--purple));color:#fff;width:36px;height:36px;box-shadow:0 0 16px var(--accent-glow);border-radius:10px;justify-content:center;align-items:center;display:flex}.logo-text{color:var(--text-primary);letter-spacing:-.02em;font-size:16px;font-weight:700}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 12px;display:flex}.nav-item{border-radius:var(--radius);color:var(--text-secondary);transition:all var(--transition);align-items:center;gap:10px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;display:flex}.nav-item:hover{background:var(--bg-card);color:var(--text-primary)}.nav-active{font-weight:600;background:var(--accent-light)!important;color:var(--accent)!important}.sidebar-footer{border-top:1px solid var(--border);align-items:center;gap:8px;padding:16px;display:flex}.admin-info{flex:1;align-items:center;gap:10px;display:flex;overflow:hidden}.admin-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.admin-email{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.main-content{flex-direction:column;flex:1;height:100dvh;margin-left:240px;transition:margin-left .3s;display:flex;overflow:hidden}.main-content-collapsed{margin-left:60px}.topbar{background:var(--bg-surface);border-bottom:1px solid var(--border);z-index:50;justify-content:space-between;align-items:center;height:56px;padding:0 24px;display:flex;position:sticky;top:0}.kiosk-link{color:var(--text-secondary);text-decoration:none}.content-area{background:var(--bg-base);flex:1;min-height:0;overflow-y:auto}@media (width<=768px){.sidebar{transform:translate(-100%)}.sidebar-open{box-shadow:var(--shadow-lg);transform:translate(0)}.sidebar-backdrop{z-index:99;background:#0009;position:fixed;inset:0}.main-content,.main-content-collapsed{margin-left:0}}.login-page{background:var(--bg-base);justify-content:center;align-items:center;min-height:100dvh;padding:20px;display:flex;position:relative;overflow:hidden}.login-bg{pointer-events:none;position:absolute;inset:0}.bg-orb{filter:blur(80px);opacity:.12;border-radius:50%;animation:8s ease-in-out infinite float;position:absolute}.bg-orb-1{background:var(--accent);width:500px;height:500px;animation-delay:0s;top:-150px;left:-100px}.bg-orb-2{background:var(--purple);width:400px;height:400px;animation-delay:3s;bottom:-100px;right:-80px}@keyframes float{0%,to{transform:translateY(0)scale(1)}50%{transform:translateY(-30px)scale(1.05)}}.login-card{border-radius:var(--radius-xl);z-index:1;width:100%;max-width:400px;padding:40px 36px;position:relative}.login-logo{text-align:center;margin-bottom:32px}.login-logo-icon{background:linear-gradient(135deg, var(--accent), var(--purple));color:#fff;width:64px;height:64px;box-shadow:0 0 32px var(--accent-glow);border-radius:20px;justify-content:center;align-items:center;margin:0 auto 16px;display:flex}.login-logo h1{background:linear-gradient(135deg,#60a5fa,#a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:4px;font-size:1.75rem;font-weight:800}.login-logo p{color:var(--text-muted);font-size:14px}.login-form{flex-direction:column;gap:18px;display:flex}.login-error{background:var(--danger-light);color:var(--danger);border-radius:var(--radius);border:1px solid #ef44444d;align-items:center;gap:8px;padding:10px 14px;font-size:13px;display:flex}.login-hint{text-align:center;color:var(--text-muted);margin-top:20px;font-size:13px}:root{--bg-base:#0a0f1e;--bg-surface:#0f172a;--bg-card:#1e293b;--bg-card-hover:#263548;--bg-input:#162032;--border:#1e3a5f;--border-light:#2d4a6e;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#475569;--accent:#3b82f6;--accent-hover:#2563eb;--accent-glow:#3b82f640;--accent-light:#3b82f61f;--success:#22c55e;--success-light:#22c55e1f;--warning:#f59e0b;--warning-light:#f59e0b1f;--danger:#ef4444;--danger-light:#ef44441f;--purple:#8b5cf6;--purple-light:#8b5cf61f;--radius-sm:6px;--radius:12px;--radius-lg:16px;--radius-xl:24px;--shadow-sm:0 1px 3px #0006;--shadow:0 4px 16px #00000080;--shadow-lg:0 8px 32px #0009;--shadow-accent:0 0 24px var(--accent-glow);--transition:.2s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100dvh;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.6}h1{font-size:clamp(1.5rem,4vw,2.25rem);font-weight:800}h2{font-size:clamp(1.25rem,3vw,1.75rem);font-weight:700}h3{font-size:clamp(1rem,2.5vw,1.25rem);font-weight:600}h4{font-size:1rem;font-weight:600}p{color:var(--text-secondary)}a{color:var(--accent);transition:color var(--transition);text-decoration:none}a:hover{color:var(--accent-hover)}.loading-screen{background:var(--bg-base);justify-content:center;align-items:center;min-height:100dvh;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.btn{border-radius:var(--radius);cursor:pointer;transition:all var(--transition);white-space:nowrap;-webkit-user-select:none;user-select:none;border:none;align-items:center;gap:8px;padding:10px 20px;font-family:inherit;font-size:14px;font-weight:600;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 0 16px var(--accent-glow)}.btn-primary:hover:not(:disabled){background:var(--accent-hover);box-shadow:0 0 24px var(--accent-glow);transform:translateY(-1px)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--bg-card-hover);border-color:var(--border-light);transform:translateY(-1px)}.btn-danger{background:var(--danger-light);color:var(--danger);border:1px solid #ef44444d}.btn-danger:hover:not(:disabled){background:#ef444433}.btn-success{background:var(--success);color:#fff;box-shadow:0 0 16px #22c55e4d}.btn-success:hover:not(:disabled){background:#16a34a;transform:translateY(-1px)}.btn-ghost{color:var(--text-secondary);background:0 0;border:1px solid #0000}.btn-ghost:hover:not(:disabled){background:var(--bg-card);color:var(--text-primary);border-color:var(--border)}.btn-sm{padding:6px 12px;font-size:13px}.btn-lg{padding:14px 28px;font-size:16px}.btn-icon{border-radius:var(--radius-sm);padding:8px}.btn-full{justify-content:center;width:100%}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all var(--transition);padding:24px}.card:hover{border-color:var(--border-light)}.card-hover:hover{box-shadow:var(--shadow);border-color:var(--accent);transform:translateY(-2px)}.form-group{flex-direction:column;gap:6px;display:flex}label{color:var(--text-secondary);letter-spacing:.02em;font-size:13px;font-weight:500}.input{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);transition:all var(--transition);outline:none;width:100%;padding:10px 14px;font-family:inherit;font-size:14px}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}.input::placeholder{color:var(--text-muted)}select.input{cursor:pointer}.input-with-icon{position:relative}.input-with-icon .input{padding-right:42px}.input-icon-btn{color:var(--text-muted);cursor:pointer;transition:color var(--transition);background:0 0;border:none;padding:4px;display:flex;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.input-icon-btn:hover{color:var(--text-secondary)}.badge{border-radius:999px;align-items:center;gap:4px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{background:var(--success-light);color:var(--success)}.badge-warning{background:var(--warning-light);color:var(--warning)}.badge-danger{background:var(--danger-light);color:var(--danger)}.badge-accent{background:var(--accent-light);color:var(--accent)}.badge-purple{background:var(--purple-light);color:var(--purple)}.badge-muted{color:var(--text-muted);background:#47556933}.stats-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all var(--transition);align-items:center;gap:16px;padding:20px 24px;display:flex}.stat-card:hover{border-color:var(--border-light);box-shadow:var(--shadow);transform:translateY(-2px)}.stat-icon{border-radius:var(--radius);flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.stat-info{flex:1}.stat-value{color:var(--text-primary);font-size:1.75rem;font-weight:800;line-height:1}.stat-label{color:var(--text-secondary);margin-top:2px;font-size:13px}.table-container{border-radius:var(--radius-lg);border:1px solid var(--border);overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}thead{background:var(--bg-surface)}th{text-align:left;color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase;border-bottom:1px solid var(--border);padding:12px 16px;font-size:12px;font-weight:600}td{color:var(--text-primary);vertical-align:middle;border-bottom:1px solid #1e3a5f66;padding:14px 16px}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:#1e293b80}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#000000b3;justify-content:center;align-items:center;padding:16px;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-xl);width:100%;max-width:520px;max-height:90dvh;box-shadow:var(--shadow-lg);padding:32px;animation:.25s slideUp;overflow-y:auto}.modal-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.page{max-width:1400px;margin:0 auto;padding:32px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;display:flex}.page-title{flex-direction:column;gap:4px;display:flex}.grid-2{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}@media (width<=1024px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}.page{padding:16px}}.glass{-webkit-backdrop-filter:blur(12px);background:#1e293b99;border:1px solid #ffffff0f}.gradient-text{background:linear-gradient(135deg,#60a5fa,#a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.gradient-bg{background:linear-gradient(135deg, var(--accent) 0%, var(--purple) 100%)}.divider{background:var(--border);height:1px;margin:20px 0}.avatar{background:linear-gradient(135deg, var(--accent), var(--purple));color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:14px;font-weight:700;display:flex}.avatar-lg{width:56px;height:56px;font-size:18px}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-state svg{opacity:.3;margin-bottom:16px}.empty-state p{font-size:15px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.form-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (width<=600px){.form-grid{grid-template-columns:1fr}}.modal-tabs{border-bottom:1px solid var(--border);display:flex;overflow-x:auto}.modal-tab{cursor:pointer;color:var(--text-secondary);white-space:nowrap;transition:all var(--transition);background:0 0;border:none;border-bottom:2px solid #0000;padding:12px 18px;font-family:inherit;font-size:13px;font-weight:500}.modal-tab:hover{color:var(--text-primary)}.modal-tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}@keyframes pulse-ring{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(1.6)}}.pulse-dot{border-radius:50%;width:10px;height:10px;display:inline-block;position:relative}.pulse-dot:after{content:"";background:inherit;border-radius:50%;animation:1.5s ease-out infinite pulse-ring;position:absolute;inset:0}.kiosk-portrait-warning{display:none}@media (orientation:portrait){.kiosk-portrait-warning{z-index:10000;text-align:center;background:var(--bg-base);color:var(--text-primary);flex-direction:column;justify-content:center;align-items:center;gap:24px;padding:40px;display:flex;position:fixed;inset:0}.kiosk-portrait-warning svg{color:var(--accent);animation:2.2s ease-in-out infinite rotate-hint}.kiosk-portrait-warning h2{margin:0;font-size:28px}.kiosk-portrait-warning p{color:var(--text-secondary);max-width:320px;margin:0;font-size:16px}}@keyframes rotate-hint{0%,to{transform:rotate(-90deg)}50%{transform:rotate(0)}}