:root{--bg-primary: #0f1117;--bg-secondary: #1a1d27;--bg-tertiary: #252830;--text-primary: #e8eaed;--text-secondary: #9aa0a6;--text-muted: #5f6368;--accent: #8ab4f8;--accent-hover: #aecbfa;--border: #2d3038;--success: #81c995;--danger: #f28b82;--warning: #fdd663;--radius: 8px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}.layout{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--bg-secondary);border-right:1px solid var(--border);padding:24px 0;position:fixed;top:0;left:0;bottom:0;overflow-y:auto}.sidebar h1{font-size:18px;padding:0 20px 20px;border-bottom:1px solid var(--border);margin-bottom:16px;color:var(--accent);font-weight:600}.sidebar nav{display:flex;flex-direction:column;gap:2px;padding:0 8px}.sidebar nav a,.sidebar nav .nav-section{padding:10px 12px;border-radius:var(--radius);color:var(--text-secondary);font-size:14px;transition:all .15s}.sidebar nav a:hover{background:var(--bg-tertiary);color:var(--text-primary)}.sidebar nav a.active{background:var(--bg-tertiary);color:var(--accent)}.sidebar nav .nav-section{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-top:12px;padding-left:12px;text-decoration:none;cursor:pointer}.sidebar nav a.nav-section:hover{color:var(--text-secondary)}.main{margin-left:240px;flex:1;padding:32px;max-width:1200px}.page-title{font-size:24px;font-weight:600;margin-bottom:24px}.card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}.card h2{font-size:14px;color:var(--text-secondary);margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:24px}.kpi-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.kpi-card .label{font-size:12px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.kpi-card .value{font-size:28px;font-weight:600;margin-top:4px}table{width:100%;border-collapse:collapse}th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);font-size:14px}th{color:var(--text-secondary);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.5px}.btn{padding:8px 16px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-tertiary);color:var(--text-primary);font-size:14px;cursor:pointer;transition:all .15s}.btn:hover{background:var(--border)}.btn-primary{background:var(--accent);color:#0f1117;border-color:var(--accent)}.btn-primary:hover{background:var(--accent-hover)}input,select{padding:8px 12px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-tertiary);color:var(--text-primary);font-size:14px;outline:none}input:focus,select:focus{border-color:var(--accent)}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh}.login-box{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:32px;width:360px}.login-box h1{font-size:20px;margin-bottom:24px;text-align:center}.login-box input{width:100%;margin-bottom:16px}.login-box .btn{width:100%}.error{color:var(--danger);font-size:13px;margin-bottom:12px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;max-height:90vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border)}.modal-header h2{font-size:16px;font-weight:600;color:var(--text-primary);text-transform:none;letter-spacing:normal;margin:0}.modal-close{background:none;border:none;color:var(--text-secondary);font-size:24px;cursor:pointer;padding:0 4px;line-height:1}.modal-close:hover{color:var(--text-primary)}.replay-modal{width:720px;max-width:90vw}.replay-info{display:flex;gap:20px;padding:12px 20px;font-size:13px;color:var(--text-secondary);border-bottom:1px solid var(--border)}.replay-cascades-scroll{display:flex;overflow-x:auto;gap:16px;padding:20px;scrollbar-width:thin;scrollbar-color:var(--border) transparent}.replay-cascades-scroll::-webkit-scrollbar{height:6px}.replay-cascades-scroll::-webkit-scrollbar-track{background:transparent}.replay-cascades-scroll::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.cascade-card{flex-shrink:0;width:180px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.cascade-card-has-wins{border-color:#8ab4f84d}.cascade-card-header{display:flex;align-items:center;gap:6px;padding:8px 10px;font-size:11px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.3px;border-bottom:1px solid var(--border)}.cascade-card-badge{font-size:10px;padding:1px 5px;border-radius:3px;background:var(--bg-primary);color:var(--text-muted);font-weight:500}.cascade-card-badge-mult{background:#d4a01733;color:var(--warning)}.cascade-card-info{padding:8px 10px;border-top:1px solid var(--border);min-height:36px}.replay-grid{display:grid;gap:2px;padding:8px;aspect-ratio:1;width:100%}.replay-block{border-radius:3px;display:flex;align-items:center;justify-content:center;position:relative;transition:opacity .2s,box-shadow .2s}.replay-block-win{box-shadow:0 0 0 1.5px #fff,0 0 8px #fff6;z-index:1}.replay-block-icon{font-size:12px;color:#ffffffd9;text-shadow:0 1px 2px rgba(0,0,0,.5)}.replay-wins{display:flex;flex-wrap:wrap;gap:4px}.replay-win-tag{font-size:10px;padding:2px 5px;border-radius:3px;border:1px solid;background:var(--bg-primary);color:var(--text-primary)}.replay-nav{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-top:1px solid var(--border)}tbody tr:hover{background:var(--bg-tertiary)}.sidebar-footer{position:absolute;bottom:0;left:0;right:0;padding:12px 16px;border-top:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;background:var(--bg-secondary)}.sidebar-user{font-size:13px;color:var(--text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn-sm{padding:4px 10px;font-size:12px}.btn-danger{background:transparent;color:var(--danger);border-color:var(--danger)}.btn-danger:hover{background:#f28b821a}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:6px}.form-group input{width:100%}.form-row{display:flex;gap:12px;align-items:flex-end}.form-row .form-group{flex:1}.success-msg{color:var(--success);font-size:13px;margin-bottom:12px}.inline-actions{display:flex;gap:8px}