@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap";:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--accent: #3b82f6;--accent-hover: #2563eb;--danger: #ef4444;--success: #22c55e;--border: #334155;--radius: 12px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Outfit,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 20px;border-radius:var(--radius);font-weight:500;cursor:pointer;border:none;transition:all .2s;gap:8px}.btn-primary{background:linear-gradient(135deg,var(--accent),#60a5fa);color:#fff;box-shadow:0 4px 6px -1px #3b82f680}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 15px -3px #3b82f699}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:#ffffff1a;border-color:#fff3}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background:#ffffff0d;color:var(--text-primary)}.btn-danger{background:var(--danger);color:#fff}.btn-icon{padding:8px;border-radius:50%;background:var(--bg-tertiary)}.card{background:var(--bg-secondary);border-radius:var(--radius);padding:24px;border:1px solid var(--border);box-shadow:0 4px 6px -1px #0000001a}.input{width:100%;padding:12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-family:inherit;outline:none}.input:focus{border-color:var(--accent);box-shadow:0 0 0 2px #3b82f633}.page-title{font-size:2rem;font-weight:700;margin-bottom:2rem;background:linear-gradient(to right,#fff,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px}.sidebar-logo{font-size:1.5rem;font-weight:800;margin-bottom:40px;color:var(--accent);display:flex;align-items:center;gap:10px}.nav-link{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:var(--radius);color:var(--text-secondary);margin-bottom:4px;transition:all .2s}.nav-link:hover,.nav-link.active{background:var(--bg-primary);color:var(--text-primary)}.nav-link.active{background:linear-gradient(90deg,rgba(59,130,246,.1),transparent);border-left:3px solid var(--accent)}.content{flex:1;padding:40px;overflow-y:auto}.toggle-switch{appearance:none;-webkit-appearance:none;width:50px;height:28px;background:#374151;border-radius:28px;border:1px solid var(--border);position:relative;cursor:pointer;transition:all .3s ease;outline:none}.toggle-switch:checked{background:#22c55e;border-color:#22c55e}.toggle-switch:after{content:"";position:absolute;top:2px;left:2px;width:22px;height:22px;background:#fff;border-radius:50%;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 1px 3px #0000004d}.toggle-switch:checked:after{transform:translate(22px)}.toggle-switch-lg{width:64px;height:36px;border-radius:36px}.toggle-switch-lg:after{width:28px;height:28px;top:3px;left:3px}.toggle-switch-lg:checked:after{transform:translate(28px)}.grid{display:grid;gap:24px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media(max-width:1024px){.grid-2{grid-template-columns:1fr}}.badge{padding:4px 8px;border-radius:4px;font-size:.8rem;font-weight:600}.badge-success{background:#22c55e33;color:#22c55e}.stat-card-premium{position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.05);background:linear-gradient(145deg,var(--bg-secondary) 0%,rgba(30,41,59,.5) 100%);transition:transform .2s,box-shadow .2s}.stat-card-premium:hover{transform:translateY(-2px);box-shadow:0 12px 20px -8px #0000004d;border-color:#ffffff1a}.stat-card-icon-bg{position:absolute;right:-10px;bottom:-10px;font-size:5rem;opacity:.05;transform:rotate(-10deg);pointer-events:none}.leaderboard-table{width:100%;border-collapse:separate;border-spacing:0 8px}.leaderboard-row td{padding:12px 16px;background:#1e293b66;border:1px solid transparent}.leaderboard-row td:first-child{border-top-left-radius:8px;border-bottom-left-radius:8px;border-left:1px solid rgba(255,255,255,.05)}.leaderboard-row td:last-child{border-top-right-radius:8px;border-bottom-right-radius:8px;border-right:1px solid rgba(255,255,255,.05)}.leaderboard-row:hover td{background:#33415580;border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05)}.rank-badge{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;font-size:.75rem;font-weight:700;margin-right:12px;color:#1e293b}.rank-1{background:linear-gradient(135deg,#fcd34d,#f59e0b);box-shadow:0 2px 4px #f59e0b4d}.rank-2{background:linear-gradient(135deg,#e2e8f0,#94a3b8);box-shadow:0 2px 4px #94a3b84d}.rank-3{background:linear-gradient(135deg,#fdba74,#ea580c);box-shadow:0 2px 4px #ea580c4d}.rank-other{background:#ffffff1a;color:var(--text-secondary);width:auto;height:auto;padding:0;background:none}.progress-bg{height:4px;width:100%;background:#ffffff0d;border-radius:2px;margin-top:6px;overflow:hidden}.progress-fill{height:100%;border-radius:2px;transition:width 1s ease-out}