@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-dark:#0f172a;--bg-card:#1e293b;--text-main:#f8fafc;--text-muted:#94a3b8;--accent:#3b82f6;--accent-hover:#2563eb;--success:#10b981;--danger:#ef4444;--border:#ffffff1a;--sidebar-w:260px}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,sans-serif}body{background:var(--bg-dark);color:var(--text-main)}.layout{height:100vh;display:flex;overflow:hidden}.sidebar{width:var(--sidebar-w);background:var(--bg-card);border-right:1px solid var(--border);flex-direction:column;padding:24px;display:flex}.brand{color:#fff;alignItems:center;gap:10px;margin-bottom:40px;font-size:22px;font-weight:700;display:flex}.nav-link{color:var(--text-muted);border-radius:8px;align-items:center;gap:12px;margin-bottom:8px;padding:12px 16px;text-decoration:none;transition:all .2s;display:flex}.nav-link:hover,.nav-link.active{color:#fff;background:#ffffff0d}.nav-link.active{border-left:3px solid var(--accent)}.main{flex:1;padding:32px;overflow-y:auto}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:24px}.grid-3{grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:32px;display:grid}.stat-card{flex-direction:column;gap:8px;display:flex}.stat-title{color:var(--text-muted);font-size:14px;font-weight:500}.stat-value{color:#fff;font-size:32px;font-weight:700}table{border-collapse:collapse;width:100%;margin-top:24px}th,td{text-align:left;border-bottom:1px solid var(--border);padding:16px}th{color:var(--text-muted);font-size:14px;font-weight:500}tr:hover td{background:#ffffff05}.badge{border-radius:20px;padding:4px 12px;font-size:12px;font-weight:600}.badge.active{color:var(--success);background:#10b98133}.badge.suspended{color:var(--danger);background:#ef444433}.btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-weight:500;transition:all .2s;display:flex}.btn:hover{background:var(--accent-hover)}.btn-secondary{border:1px solid var(--border);color:#fff;cursor:pointer;background:0 0;border-radius:8px;padding:10px 20px;font-weight:500;transition:all .2s}.btn-secondary:hover{background:#ffffff0d}.form-group{margin-bottom:20px}.form-label{color:var(--text-muted);margin-bottom:8px;font-size:14px;display:block}.form-input{border:1px solid var(--border);color:#fff;background:#0000004d;border-radius:8px;width:100%;padding:12px 16px;font-family:inherit;font-size:14px}.form-input:focus{border-color:var(--accent);outline:none}.modal-overlay{z-index:1000;background:#000000b3;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}.modal-content{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;width:480px;padding:32px;box-shadow:0 10px 40px #00000080}