:root{--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Outfit", var(--font-sans);--bg-base: #0a0b10;--bg-surface: rgba(22, 24, 35, .6);--bg-surface-hover: rgba(30, 33, 48, .8);--bg-card: rgba(18, 19, 29, .8);--primary: #6366f1;--primary-hover: #4f46e5;--primary-glow: rgba(99, 102, 241, .15);--secondary: #10b981;--secondary-glow: rgba(16, 185, 129, .15);--accent: #ec4899;--text-primary: #f3f4f6;--text-secondary: #9ca3af;--text-muted: #6b7280;--border-color: rgba(255, 255, 255, .08);--border-focus: rgba(99, 102, 241, .4);--glass-blur: blur(12px);--shadow-main: 0 8px 32px 0 rgba(0, 0, 0, .37);--shadow-glow: 0 0 20px rgba(99, 102, 241, .2);--radius-lg: 16px;--radius-md: 10px;--radius-sm: 6px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-base);color:var(--text-primary);min-height:100vh;overflow-x:hidden;position:relative;line-height:1.5}body:before{content:"";position:absolute;top:-10%;left:20%;width:50vw;height:50vw;background:radial-gradient(circle,rgba(99,102,241,.08) 0%,transparent 70%);z-index:-1;pointer-events:none}body:after{content:"";position:absolute;bottom:-10%;right:10%;width:40vw;height:40vw;background:radial-gradient(circle,rgba(236,72,153,.05) 0%,transparent 70%);z-index:-1;pointer-events:none}.admin-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:#0d0e16d9;border-right:1px solid var(--border-color);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);display:flex;flex-direction:column;padding:24px}.logo-area{display:flex;align-items:center;gap:12px;margin-bottom:40px}.logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:8px;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;color:#fff;box-shadow:var(--shadow-glow)}.logo-text{font-family:var(--font-display);font-size:20px;font-weight:700;background:linear-gradient(to right,#fff,#a5b4fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.nav-list{list-style:none;display:flex;flex-direction:column;gap:8px;flex:1}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 16px;color:var(--text-secondary);border-radius:var(--radius-md);text-decoration:none;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s ease}.nav-item:hover,.nav-item.active{color:var(--text-primary);background:var(--bg-surface-hover);border:1px solid var(--border-color)}.nav-item.active{background:#6366f126;border:1px solid rgba(99,102,241,.3);color:#c7d2fe}.user-profile{display:flex;align-items:center;gap:12px;padding:16px;background:#ffffff08;border-radius:var(--radius-md);border:1px solid var(--border-color);margin-top:auto}.avatar{width:36px;height:36px;border-radius:50%;background:#3730a3;display:flex;align-items:center;justify-content:center;font-weight:600}.user-info{display:flex;flex-direction:column}.username{font-size:14px;font-weight:600}.role{font-size:11px;color:var(--text-muted)}.main-content{flex:1;padding:40px;display:flex;flex-direction:column;gap:30px;overflow-y:auto}.header-bar{display:flex;justify-content:space-between;align-items:center}.page-title{font-family:var(--font-display);font-size:28px;font-weight:700;letter-spacing:-.5px}.glass-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-main);transition:transform .2s ease,box-shadow .2s ease}.glass-card:hover{transform:translateY(-2px);box-shadow:0 12px 40px #00000073}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px;background:linear-gradient(135deg,#07080d,#111322)}.login-card{width:100%;max-width:420px;padding:40px}.login-header{text-align:center;margin-bottom:32px}.login-header h2{font-family:var(--font-display);font-size:24px;font-weight:700;margin-bottom:8px}.login-header p{color:var(--text-secondary);font-size:14px}.form-group{margin-bottom:20px;display:flex;flex-direction:column;gap:8px}.form-label{font-size:13px;font-weight:500;color:var(--text-secondary)}.form-input{width:100%;padding:12px 16px;background:#ffffff0d;border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:14px;outline:none;transition:all .2s ease}.form-input:focus{border-color:var(--border-focus);background:#ffffff14;box-shadow:0 0 0 3px #6366f126}select.form-input{color-scheme:dark}select.form-input option{background:#111322;color:#f8fafc}select.form-input option:checked{background:#2563eb;color:#fff}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;font-size:14px;font-weight:600;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all .2s ease;text-decoration:none;gap:8px}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-hover));color:#fff;box-shadow:var(--shadow-glow)}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px)}.btn-block{width:100%}.login-footer{margin-top:24px;text-align:center;font-size:12px;color:var(--text-muted)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}.stat-item{display:flex;flex-direction:column;gap:8px}.stat-label{font-size:14px;color:var(--text-secondary)}.stat-value{font-family:var(--font-display);font-size:32px;font-weight:700;background:linear-gradient(to right,#fff,#c7d2fe);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.data-table-container{overflow-x:auto}.data-table{width:100%;border-collapse:collapse;text-align:left}.data-table th{padding:16px;border-bottom:1px solid var(--border-color);color:var(--text-secondary);font-weight:600;font-size:13px;letter-spacing:.5px;text-transform:uppercase}.data-table td{padding:16px;border-bottom:1px solid rgba(255,255,255,.04);font-size:14px;color:var(--text-primary)}.data-table tr:hover td{background:#ffffff05}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:9999px;font-size:11px;font-weight:600}.badge-success{background:#10b98126;color:#34d399;border:1px solid rgba(16,185,129,.2)}.badge-warning{background:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.2)}.badge-danger{background:#ef444426;color:#fca5a5;border:1px solid rgba(239,68,68,.2)}