:root{--bg-main: #0b0f19;--bg-card: rgba(18, 24, 38, .75);--bg-card-hover: rgba(26, 35, 56, .85);--border-color: rgba(255, 255, 255, .08);--border-focus: #6366f1;--primary: #6366f1;--primary-hover: #4f46e5;--primary-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #d946ef 100%);--accent-glow: radial-gradient(circle, rgba(99, 102, 241, .15) 0%, transparent 70%);--text-main: #f3f4f6;--text-muted: #9ca3af;--text-dim: #6b7280;--error: #ef4444;--success: #10b981;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--shadow-glow: 0 10px 30px -10px rgba(99, 102, 241, .35);--font-family: "Plus Jakarta Sans", sans-serif}*{box-sizing:border-box;margin:0;padding:0;font-family:var(--font-family)}body{background-color:var(--bg-main);color:var(--text-main);min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden;background-image:radial-gradient(at 0% 0%,rgba(99,102,241,.12) 0px,transparent 50%),radial-gradient(at 100% 100%,rgba(217,70,239,.1) 0px,transparent 50%);background-attachment:fixed}#root{display:flex;flex-direction:column;min-height:100vh;width:100%}.app-container{display:flex;flex-direction:column;min-height:100vh}.glow-bg{position:absolute;width:600px;height:600px;border-radius:50%;background:var(--accent-glow);pointer-events:none;z-index:0}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem;position:relative}.auth-card{width:100%;max-width:440px;background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2.5rem 2rem;box-shadow:0 20px 50px #0006;position:relative;z-index:1;animation:fadeIn .4s ease-out}.auth-header{text-align:center;margin-bottom:2rem}.auth-brand{display:inline-flex;align-items:center;gap:.75rem;margin-bottom:1rem}.auth-brand-icon{width:44px;height:44px;background:var(--primary-gradient);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:var(--shadow-glow)}.auth-title{font-size:1.75rem;font-weight:800;letter-spacing:-.025em;background:linear-gradient(to right,#fff,#9ca3af);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.auth-subtitle{color:var(--text-muted);font-size:.925rem;margin-top:.35rem}.form-group{margin-bottom:1.25rem}.form-label{display:block;font-size:.85rem;font-weight:600;color:var(--text-muted);margin-bottom:.5rem}.input-wrapper{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:1rem;color:var(--text-dim);transition:color .2s ease}.form-input{width:100%;padding:.85rem 1rem .85rem 2.8rem;background:#0a0f1a99;border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-main);font-size:.95rem;outline:none;transition:all .2s ease}.form-input:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px #6366f133}.form-input:focus+.input-icon,.input-wrapper:focus-within .input-icon{color:var(--primary)}.btn-primary{width:100%;padding:.875rem 1.5rem;background:var(--primary-gradient);color:#fff;border:none;border-radius:var(--radius-md);font-weight:700;font-size:.975rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.5rem;box-shadow:var(--shadow-glow);transition:all .25s ease;margin-top:1.5rem}.btn-primary:hover{opacity:.93;transform:translateY(-1px)}.btn-primary:active{transform:translateY(1px)}.auth-toggle{text-align:center;margin-top:1.75rem;font-size:.9rem;color:var(--text-muted)}.auth-toggle-btn{background:none;border:none;color:#8b5cf6;font-weight:700;cursor:pointer;margin-left:.35rem;text-decoration:underline}.alert-box{padding:.85rem 1rem;border-radius:var(--radius-sm);font-size:.875rem;margin-bottom:1.25rem;display:flex;align-items:center;gap:.6rem}.alert-error{background:#ef44441f;border:1px solid rgba(239,68,68,.3);color:#fca5a5}.alert-success{background:#10b9811f;border:1px solid rgba(16,185,129,.3);color:#6ee7b7}.navbar{background:#0b0f19d9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);position:sticky;top:0;z-index:100;padding:.9rem 2rem;display:flex;align-items:center;justify-content:space-between}.nav-brand{display:flex;align-items:center;gap:.75rem;text-decoration:none}.nav-logo-icon{width:38px;height:38px;background:var(--primary-gradient);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff}.nav-title{font-size:1.25rem;font-weight:800;color:var(--text-main);letter-spacing:-.02em}.nav-links{display:flex;align-items:center;gap:1.5rem;list-style:none}.nav-item{color:var(--text-muted);text-decoration:none;font-size:.9rem;font-weight:600;transition:color .2s ease;display:flex;align-items:center;gap:.4rem}.nav-item:hover,.nav-item.active{color:var(--text-main)}.nav-user-panel{display:flex;align-items:center;gap:1rem}.user-badge{display:flex;align-items:center;gap:.6rem;background:#ffffff0d;padding:.4rem .8rem;border-radius:20px;border:1px solid var(--border-color)}.user-avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#10b981,#3b82f6);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.75rem;color:#fff}.user-name{font-size:.875rem;font-weight:600;color:var(--text-main)}.btn-logout{background:#ef44441a;color:#f87171;border:1px solid rgba(239,68,68,.2);padding:.5rem .9rem;border-radius:var(--radius-sm);font-weight:600;font-size:.85rem;cursor:pointer;display:flex;align-items:center;gap:.4rem;transition:all .2s ease}.btn-logout:hover{background:#ef444433;color:#fff}.main-content{flex:1;padding:2.5rem 2rem;max-width:1200px;width:100%;margin:0 auto}.hero-banner{background:linear-gradient(135deg,#1e293bcc,#0f172ae6);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2.5rem;margin-bottom:2rem;position:relative;overflow:hidden}.hero-banner:after{content:"";position:absolute;right:-50px;top:-50px;width:250px;height:250px;background:radial-gradient(circle,rgba(139,92,246,.25) 0%,transparent 70%);pointer-events:none}.hero-tag{display:inline-flex;align-items:center;gap:.4rem;background:#6366f126;color:#a5b4fc;border:1px solid rgba(99,102,241,.3);padding:.35rem .75rem;border-radius:20px;font-size:.8rem;font-weight:700;margin-bottom:1rem}.hero-title{font-size:2.25rem;font-weight:800;line-height:1.2;margin-bottom:.75rem}.hero-title span{background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-description{color:var(--text-muted);font-size:1.05rem;max-width:650px;line-height:1.6}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem;margin-bottom:2rem}.info-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1.5rem;transition:all .3s ease}.info-card:hover{background:var(--bg-card-hover);border-color:#6366f166;transform:translateY(-3px)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.card-icon{width:42px;height:42px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#fff}.card-icon.blue{background:linear-gradient(135deg,#3b82f6,#1d4ed8)}.card-icon.purple{background:linear-gradient(135deg,#8b5cf6,#6d28d9)}.card-icon.green{background:linear-gradient(135deg,#10b981,#047857)}.card-title{font-size:1.1rem;font-weight:700;color:var(--text-main)}.card-detail-item{display:flex;justify-content:space-between;padding:.6rem 0;border-bottom:1px dashed var(--border-color);font-size:.9rem}.card-detail-item:last-child{border-bottom:none}.detail-label{color:var(--text-muted)}.detail-value{font-weight:600;color:var(--text-main)}.badge-mariadb{background:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.3);padding:.2rem .5rem;border-radius:6px;font-size:.75rem;font-weight:700}.footer{background:#0b0f19f2;border-top:1px solid var(--border-color);padding:2rem 2rem 1.5rem;margin-top:auto}.footer-content{max-width:1200px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem}.footer-brand{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:1rem;color:var(--text-main)}.footer-status{display:inline-flex;align-items:center;gap:.5rem;font-size:.85rem;color:var(--text-muted);background:#ffffff0a;padding:.35rem .75rem;border-radius:20px;border:1px solid var(--border-color)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--success);box-shadow:0 0 8px var(--success)}.footer-copyright{font-size:.85rem;color:var(--text-dim);width:100%;text-align:center;margin-top:1.5rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.04)}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.navbar{padding:.8rem 1rem}.main-content{padding:1.5rem 1rem}.hero-banner{padding:1.5rem}.hero-title{font-size:1.75rem}.nav-title{display:none}}