:root{--bg-color:#0f172a;--bg-gradient:linear-gradient(135deg, #0f172a 0%, #1e293b 100%);--surface-glass:#1e293b99;--surface-border:#ffffff1a;--text-primary:#f8fafc;--text-secondary:#94a3b8;--primary-color:#3b82f6;--primary-hover:#2563eb;--accent-color:#8b5cf6;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--font-base:"Inter", sans-serif;--font-heading:"Outfit", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-base);background:var(--bg-gradient);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;overflow-x:hidden}body:before,body:after{content:"";background:var(--primary-color);filter:blur(120px);opacity:.15;z-index:-1;border-radius:50%;width:50vw;height:50vw;animation:20s infinite alternate float;position:fixed}body:after{background:var(--accent-color);animation-delay:-10s;bottom:-20%;right:-10%}@keyframes float{0%{transform:translate(0)}to{transform:translate(-100px,100px)}}.glass-panel{background:var(--surface-glass);-webkit-backdrop-filter:blur(12px);border:1px solid var(--surface-border);border-radius:16px;box-shadow:0 8px 32px #0003}.btn-primary{background:linear-gradient(135deg, var(--primary-color), var(--accent-color));color:#fff;font-weight:600;font-family:var(--font-base);cursor:pointer;border:none;border-radius:8px;padding:12px 24px;transition:all .3s;box-shadow:0 4px 12px #3b82f64d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 16px #3b82f666}.btn-secondary{color:var(--text-primary);border:1px solid var(--surface-border);cursor:pointer;background:#ffffff0d;border-radius:8px;padding:10px 20px;font-weight:500;transition:all .3s}.btn-secondary:hover{background:#ffffff1a}input,textarea,select{border:1px solid var(--surface-border);width:100%;color:var(--text-primary);font-family:var(--font-base);background:#0f172a99;border-radius:8px;outline:none;padding:12px 16px;transition:border-color .3s}input:focus,textarea:focus,select:focus{border-color:var(--primary-color)}.auth-container{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.auth-box{text-align:center;width:100%;max-width:420px;padding:40px;animation:.6s cubic-bezier(.16,1,.3,1) slideUp}.auth-box h1{font-family:var(--font-heading);margin-bottom:8px;font-size:2rem}.auth-box p{color:var(--text-secondary);margin-bottom:32px}.form-group{text-align:left;margin-bottom:20px}.form-group label{color:var(--text-secondary);margin-bottom:8px;font-size:.85rem;font-weight:500;display:block}.dashboard{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--surface-border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#0f172a66;flex-direction:column;width:280px;padding:32px 24px;display:flex}.brand{align-items:center;gap:12px;margin-bottom:48px;display:flex}.brand img{height:32px}.brand h2{font-family:var(--font-heading);color:#fff;font-size:1.2rem}.nav-menu{flex-direction:column;flex:1;gap:8px;display:flex}.nav-link{color:var(--text-secondary);border-radius:8px;align-items:center;gap:12px;padding:12px 16px;font-weight:500;text-decoration:none;transition:all .3s;display:flex}.nav-link:hover{color:var(--text-primary);background:#ffffff0d}.nav-link.active{color:var(--primary-color);border-left:3px solid var(--primary-color);background:linear-gradient(90deg,#3b82f633,#0000)}.nav-link i{text-align:center;width:20px}.main-content{flex:1;padding:40px;overflow-y:auto}.header{justify-content:space-between;align-items:center;margin-bottom:40px;animation:.5s fadeIn;display:flex}.header h1{font-family:var(--font-heading);font-size:2rem}.grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;animation:.6s backwards slideUp;display:grid}.stat-card{flex-direction:column;gap:12px;padding:24px;display:flex}.stat-card .icon{width:48px;height:48px;color:var(--primary-color);background:#3b82f61a;border-radius:12px;justify-content:center;align-items:center;font-size:1.5rem;display:flex}.stat-card h3{color:var(--text-secondary);font-size:.9rem;font-weight:500}.stat-card .value{font-size:1.8rem;font-family:var(--font-heading);font-weight:700}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.toast{background:var(--surface-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:#fff;border-left:4px solid var(--success);z-index:9999;border-radius:8px;padding:16px 24px;transition:bottom .4s cubic-bezier(.175,.885,.32,1.275);position:fixed;bottom:-100px;right:20px;box-shadow:0 10px 30px #0000004d}.toast.show{bottom:20px}.toast.error{border-color:var(--danger)}.toast.warning{border-color:var(--warning)}table{border-collapse:collapse;width:100%}th{text-align:left;color:var(--text-secondary);border-bottom:1px solid var(--surface-border);padding:16px;font-weight:500}td{border-bottom:1px solid #ffffff05;padding:16px}tr:hover td{background:#ffffff05}.badge{letter-spacing:.5px;border-radius:100px;padding:4px 12px;font-size:.75rem;font-weight:600}.badge.active{color:var(--success);background:#10b9811a}.badge.inactive{color:var(--danger);background:#ef44441a}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);opacity:0;pointer-events:none;z-index:1000;background:#0009;justify-content:center;align-items:center;transition:opacity .3s;display:flex;position:fixed;inset:0}.modal-overlay.active{opacity:1;pointer-events:auto}.modal-content{background:var(--bg-color);border:1px solid var(--surface-border);border-radius:16px;width:100%;max-width:500px;padding:32px;transition:transform .3s cubic-bezier(.175,.885,.32,1.275);transform:scale(.95)}.modal-overlay.active .modal-content{transform:scale(1)}