:root{--bg: #0f1117;--bg-card: #181b23;--bg-hover: #1e2130;--border: rgba(255,255,255,.08);--text: #e8eaf6;--text-muted: rgba(232,234,246,.5);--green: #00ffa3;--red: #ff4d6d;--yellow: #ffd60a;--blue: #00b4ff;--purple: #a855f7;--sidebar-w: 220px;--radius: 10px}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Inter,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}.app{display:flex;height:100vh;overflow:hidden}.main-content{flex:1;overflow-y:auto;padding:32px}.page{max-width:1100px}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.page-title{font-size:24px;font-weight:700}.sidebar{width:var(--sidebar-w);background:var(--bg-card);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 12px;flex-shrink:0}.sidebar-logo{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:800;letter-spacing:-.5px;padding:0 8px 20px;border-bottom:1px solid var(--border);margin-bottom:16px}.sidebar-nav{display:flex;flex-direction:column;gap:4px;flex:1}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius);border:none;background:none;color:var(--text-muted);cursor:pointer;font-size:14px;transition:all .15s;width:100%;text-align:left}.nav-item:hover{background:var(--bg-hover);color:var(--text)}.nav-item.active{background:#00ffa31a;color:var(--green)}.logout-btn{margin-top:auto;color:var(--text-muted)}.logout-btn:hover{color:var(--red);background:#ff4d6d14}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px;margin-bottom:32px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.stat-card.green{border-color:#00ffa333}.stat-card.red{border-color:#ff4d6d33}.stat-card.yellow{border-color:#ffd60a33}.stat-icon{font-size:24px;margin-bottom:8px}.stat-value{font-size:28px;font-weight:800;font-variant-numeric:tabular-nums}.stat-card.green .stat-value{color:var(--green)}.stat-card.red .stat-value{color:var(--red)}.stat-card.yellow .stat-value{color:var(--yellow)}.stat-title{font-size:12px;color:var(--text-muted);margin-top:4px}.section{margin-top:28px}.section-title{font-size:16px;font-weight:600;margin-bottom:14px;color:var(--text-muted)}.table-container{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border)}.table{width:100%;border-collapse:collapse}.table th{text-align:left;padding:12px 16px;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);background:#ffffff05;border-bottom:1px solid var(--border)}.table td{padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.03)}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:#ffffff05}.table code{font-family:monospace;font-size:12px;color:var(--text-muted)}.badge{display:inline-block;padding:3px 8px;border-radius:5px;font-size:11px;font-weight:700;letter-spacing:.5px}.badge.green{background:#00ffa31f;color:var(--green)}.badge.red{background:#ff4d6d1f;color:var(--red)}.badge.yellow{background:#ffd60a1f;color:var(--yellow)}.badge.blue{background:#00b4ff1f;color:var(--blue)}.badge.gray{background:#ffffff0f;color:var(--text-muted)}.btn{padding:9px 16px;border-radius:var(--radius);border:none;cursor:pointer;font-size:13px;font-weight:600;transition:all .15s;display:inline-flex;align-items:center;gap:6px}.btn-primary{background:var(--green);color:#000}.btn-primary:hover{opacity:.9;transform:translateY(-1px)}.btn-secondary{background:var(--bg-card);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-hover)}.btn-success{background:#00ffa326;color:var(--green);border:1px solid rgba(0,255,163,.2)}.btn-danger{background:#ff4d6d26;color:var(--red);border:1px solid rgba(255,77,109,.2)}.btn-warning{background:#ffd60a26;color:var(--yellow);border:1px solid rgba(255,214,10,.2)}.btn-sm{padding:5px 10px;font-size:12px}.btn-full{width:100%;justify-content:center}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.action-btns{display:flex;gap:6px}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:12px;color:var(--text-muted);margin-bottom:6px}.input,.select{width:100%;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-size:14px;transition:border-color .15s}.input:focus,.select:focus{outline:none;border-color:#00ffa366}.select-sm{padding:4px 8px;font-size:12px;background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text)}textarea.input{resize:vertical}input[type=range]{width:100%;accent-color:var(--green)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.filters{display:flex;gap:12px;margin-bottom:20px}.filters .input{flex:1}.filters .select{width:auto}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:28px;width:100%;max-width:480px;box-shadow:0 24px 80px #00000080}.modal h2{font-size:18px;margin-bottom:8px}.modal p{color:var(--text-muted);font-size:13px;margin-bottom:16px}.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px}.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:36px;width:100%;max-width:400px;text-align:center}.login-logo{font-size:48px;margin-bottom:16px}.login-card h1{font-size:22px;font-weight:700}.login-card p{color:var(--text-muted);margin-bottom:24px}.login-card form{text-align:left}.login-card small{font-size:11px;color:var(--text-muted);display:block;margin-top:6px}.error-msg{color:var(--red);font-size:13px;padding:8px 12px;background:#ff4d6d1a;border-radius:8px;margin-bottom:14px}.loading{padding:40px;text-align:center;color:var(--text-muted)}.empty{padding:30px;text-align:center;color:var(--text-muted);background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border)}.pagination{display:flex;align-items:center;gap:12px;justify-content:center;margin-top:20px}.settings-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;max-width:500px}.settings-card h2{font-size:16px;margin-bottom:8px}.settings-card p{color:var(--text-muted);font-size:13px;margin-bottom:16px}