:root{--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--green-bg: rgba(16, 185, 129, .1);--red-bg: rgba(239, 68, 68, .1);--yellow-bg: rgba(245, 158, 11, .1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,sans-serif;background:var(--bg-color);color:var(--text-primary);line-height:1.6}nav{position:sticky;top:0;z-index:1000;background:#060a12d9;backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);padding:16px 24px;display:flex;justify-content:space-between;align-items:center}.brand{color:#fff;font-weight:800;text-decoration:none;font-size:1.1rem;letter-spacing:-.5px}.brand span{color:var(--accent-color)}.nav-links{display:flex;gap:20px}.nav-links a{color:var(--text-muted);text-decoration:none;font-size:.9rem;font-weight:600;transition:color .2s}.nav-links a:hover{color:#fff}.container{max-width:1200px;margin:0 auto;padding:40px 24px}header{text-align:center;margin-bottom:40px}h1{font-size:2.5rem;font-weight:900;letter-spacing:-1px;margin-bottom:16px;background:linear-gradient(90deg,#fff,#a0b4d0);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.subtitle{color:var(--text-muted);font-size:1.1rem;max-width:600px;margin:0 auto}.dashboard-grid{display:grid;grid-template-columns:350px 1fr;gap:24px;margin-bottom:40px}@media(max-width:900px){.dashboard-grid{grid-template-columns:1fr}}.card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:24px}.card-title{font-size:1.1rem;font-weight:700;color:#fff;margin-bottom:16px;display:flex;justify-content:space-between;align-items:center}.input-group{margin-bottom:16px}.input-group label{display:block;font-size:.85rem;font-weight:600;color:var(--text-muted);margin-bottom:6px}.input-wrapper{position:relative;display:flex;align-items:center}.input-wrapper .prefix,.input-wrapper .suffix{position:absolute;color:var(--text-muted);font-weight:600;font-size:.9rem}.input-wrapper .prefix{left:12px}.input-wrapper .suffix{right:12px}input{width:100%;background:#0003;border:1px solid var(--border-color);color:#fff;padding:10px 12px;border-radius:6px;font-family:JetBrains Mono,monospace;font-size:1rem;transition:border-color .2s}.has-prefix input{padding-left:28px}.has-suffix input{padding-right:28px}input:focus{outline:none;border-color:var(--accent-color)}button{width:100%;background:var(--accent-color);color:#fff;border:none;padding:12px;border-radius:6px;font-weight:700;font-size:1rem;cursor:pointer;transition:background .2s;margin-top:8px}button:hover{background:#3a7bc2}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}.stat-card{background:#0003;border:1px solid var(--border-color);border-radius:8px;padding:16px;text-align:center}.stat-value{font-family:JetBrains Mono,monospace;font-size:1.8rem;font-weight:800;color:#fff;margin-bottom:4px}.stat-label{font-size:.8rem;color:var(--text-muted);font-weight:600;text-transform:uppercase}.status-success{color:var(--success)}.status-warning{color:var(--warning)}.status-danger{color:var(--danger)}.chart-container{height:350px;width:100%;position:relative}.table-container{overflow-x:auto;margin-top:24px}table{width:100%;border-collapse:collapse;font-size:.9rem}th{text-align:right;padding:12px;border-bottom:1px solid var(--border-color);color:var(--text-muted);font-weight:600;white-space:nowrap}th:first-child{text-align:left}td{padding:12px;border-bottom:1px solid rgba(21,32,64,.5);text-align:right;font-family:JetBrains Mono,monospace}td:first-child{text-align:left;font-family:Inter,sans-serif;font-weight:600;color:#fff}.rule-3{border-left:3px solid var(--success)}.rule-4{border-left:3px solid var(--warning)}.rule-5{border-left:3px solid var(--danger)}.content-section{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:32px;margin-bottom:24px}.content-section h2{font-size:1.5rem;color:#fff;margin-bottom:20px;border-bottom:1px solid var(--border-color);padding-bottom:12px}.content-section p{margin-bottom:16px;color:var(--text-primary)}.content-section ul{margin-left:20px;margin-bottom:16px;color:var(--text-primary)}.content-section li{margin-bottom:8px}.faq-item{margin-bottom:24px;border-bottom:1px solid rgba(21,32,64,.5);padding-bottom:24px}.faq-item:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.faq-q{font-weight:700;font-size:1.1rem;color:#fff;margin-bottom:8px}.faq-a{color:var(--text-primary)}footer{text-align:center;padding:40px 24px;border-top:1px solid var(--border-color);margin-top:40px;color:var(--text-muted);font-size:.85rem}