*{box-sizing:border-box;margin:0;padding:0}:root{--primary: #ff6b35;--primary-dark: #f7931e;--bg-dark: #1a1f2e;--bg-card: rgba(255, 255, 255, .05);--bg-card-hover: rgba(255, 255, 255, .08);--border: rgba(255, 255, 255, .1);--text: #e2e8f0;--text-muted: #94a3b8;--accent: #fbbf24;--success: #86efac;--danger: #fca5a5}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:linear-gradient(135deg,#1a1f2e,#2d3748,#1a202c);background-attachment:fixed;color:var(--text);min-height:100vh}.app-container{min-height:100vh;padding:16px}.container{max-width:1200px;margin:0 auto}.header{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);border-radius:16px;padding:20px 28px;margin-bottom:20px;box-shadow:0 10px 40px #ff6b3540;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}.header h1{font-size:24px;font-weight:800;color:#fff;letter-spacing:-.5px}.header .subtitle{font-size:13px;color:#ffffffe6;margin-top:2px}.header-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.user-badge{background:#fff3;padding:6px 12px;border-radius:8px;font-size:13px;color:#fff}.card{background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:24px;margin-bottom:16px;border:1px solid var(--border)}.card h2{font-size:18px;margin-bottom:16px;color:var(--accent);display:flex;align-items:center;gap:8px}.card h3{font-size:16px;margin-bottom:12px;color:var(--accent)}.btn{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:transform .15s,box-shadow .15s;box-shadow:0 4px 12px #ff6b3540}.btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px #ff6b3559}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{background:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.15);box-shadow:none}.btn-secondary:hover{background:#ffffff26;box-shadow:none}.btn-danger{background:#dc262633;color:var(--danger);border:1px solid rgba(220,38,38,.3);padding:8px 14px;font-size:13px;box-shadow:none}.btn-danger:hover{background:#dc26264d;box-shadow:none}.btn-sm{padding:6px 12px;font-size:12px}.btn-active{background:#ff6b354d;border:1px solid rgba(255,107,53,.5)}.form-group{margin-bottom:16px}label{display:block;font-size:12px;font-weight:600;color:var(--text-muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}input,select,textarea{background:#0000004d;border:1px solid rgba(255,255,255,.15);border-radius:8px;padding:10px 14px;color:#fff;font-size:14px;width:100%;outline:none;transition:border-color .15s;font-family:inherit}input:focus,select:focus,textarea:focus{border-color:var(--primary)}.input-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{background:#ff6b3526;padding:10px;text-align:left;font-weight:600;color:var(--accent);border-bottom:2px solid rgba(255,107,53,.3);font-size:11px;text-transform:uppercase;letter-spacing:.5px}.table td{padding:10px;border-bottom:1px solid var(--border)}.table tr:hover{background:#ffffff05}.table .leader{background:#fbbf2414}.badge{display:inline-block;padding:4px 10px;border-radius:12px;font-size:11px;font-weight:600}.badge-bonus{background:var(--accent);color:var(--bg-dark)}.badge-default{background:#ffffff1a;color:#fff}.match-row{display:grid;grid-template-columns:1fr 70px 16px 70px 1fr;gap:8px;align-items:center;padding:10px;background:#0003;border-radius:8px;margin-bottom:6px;border:1px solid transparent}.match-row.played{background:#22c55e0d;border-color:#22c55e33}.match-row .player1{text-align:right}.match-row .player1.winner,.match-row .player2.winner{font-weight:700;color:var(--success)}.match-row input{text-align:center;padding:6px}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh}.login-card{background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:40px;border:1px solid var(--border);width:100%;max-width:400px}.login-logo{text-align:center;margin-bottom:24px}.login-logo h1{font-size:32px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:8px}.login-logo p{color:var(--text-muted);font-size:13px}.tournament-item{background:var(--bg-card);border-radius:12px;padding:16px 20px;margin-bottom:12px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;border:1px solid var(--border);transition:all .15s}.tournament-item:hover{background:var(--bg-card-hover);border-color:#ff6b354d}.tournament-item .name{font-size:16px;font-weight:600;margin-bottom:4px}.tournament-item .meta{font-size:12px;color:var(--text-muted)}.status-active{color:var(--success)}.status-draft{color:var(--text-muted)}.status-finished{color:var(--accent)}.winners-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.winner-card{padding:16px;border-radius:8px;border:1px solid}.winner-card.gold{background:#fbbf2426;border-color:#fbbf244d}.winner-card.silver{background:#c0c0c026;border-color:#c0c0c04d}.winner-card.bronze{background:#cd7f3226;border-color:#cd7f324d}.winner-card .label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.winner-card .name{font-size:18px;font-weight:700;margin:4px 0}.winner-card .stats{font-size:12px;color:var(--text-muted)}.upload-area{border:2px dashed rgba(255,255,255,.2);border-radius:12px;padding:40px 20px;text-align:center;cursor:pointer;transition:all .2s}.upload-area:hover{border-color:var(--primary);background:#ff6b350d}.upload-area input[type=file]{display:none}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:16px;flex-wrap:wrap}.tab{padding:10px 16px;background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:14px;font-weight:500;border-bottom:2px solid transparent;display:inline-flex;align-items:center;gap:6px}.tab:hover{color:var(--text)}.tab.active{color:var(--accent);border-bottom-color:var(--accent)}.alert{padding:12px 16px;border-radius:8px;margin-bottom:12px;font-size:14px}.alert-error{background:#dc26261a;border:1px solid rgba(220,38,38,.3);color:var(--danger)}.alert-success{background:#22c55e1a;border:1px solid rgba(34,197,94,.3);color:var(--success)}.alert-info{background:#3b82f61a;border:1px solid rgba(59,130,246,.3);color:#93c5fd}.loading{text-align:center;padding:40px;color:var(--text-muted)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal{background:#2d3748;border-radius:16px;padding:28px;max-width:500px;width:100%;border:1px solid var(--border);max-height:90vh;overflow-y:auto}.modal h2{font-size:20px;margin-bottom:16px;color:var(--accent)}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:20px}@media (max-width: 768px){.header{padding:16px 20px}.header h1{font-size:20px}.card{padding:16px}.table{font-size:12px}.table th,.table td{padding:6px}.match-row{grid-template-columns:1fr 60px 12px 60px 1fr;font-size:13px}}@media print{body{background:#fff;color:#000}.header,.header-actions,.tabs,.btn{display:none!important}.card{background:#fff;border:1px solid #ccc;box-shadow:none}.table th{background:#f0f0f0;color:#000}.table td{color:#000}}