:root{--bg: #0f1117;--surface: #1a1d27;--border: #2a2d3a;--text: #e4e4e7;--text-muted: #8b8d97;--primary: #5865f2;--primary-hover: #4752c4;--success: #57f287;--warning: #fee75c;--danger: #ed4245}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}#app{display:flex;min-height:100vh}.sidebar{width:200px;background:var(--surface);border-right:1px solid var(--border);padding:20px 0;flex-shrink:0}.sidebar h1{font-size:16px;padding:0 20px 20px;border-bottom:1px solid var(--border);color:var(--text)}.sidebar nav{padding:12px 0}.sidebar a{display:block;padding:10px 20px;color:var(--text-muted);text-decoration:none;font-size:14px;transition:all .15s}.sidebar a:hover,.sidebar a.router-link-active{color:var(--text);background:#ffffff0d}.sidebar a.router-link-active{border-left:3px solid var(--primary);padding-left:17px}.main{flex:1;padding:24px 32px;overflow-y:auto}.page-title{font-size:22px;margin-bottom:24px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:16px}.card-label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.card-value{font-size:28px;font-weight:700}.table-container{background:var(--surface);border:1px solid var(--border);border-radius:8px;overflow:hidden}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;padding:12px 16px;background:#ffffff08;color:var(--text-muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border)}td{padding:10px 16px;border-bottom:1px solid var(--border);color:var(--text)}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff05}.chart-container{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:20px;margin-bottom:24px}.chart-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.chart-title{font-size:14px;font-weight:600}.btn{padding:8px 16px;border-radius:6px;border:none;font-size:13px;cursor:pointer;transition:all .15s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-sm{padding:4px 12px;font-size:12px}.btn-group{display:flex;gap:4px}.btn-group .btn{background:var(--surface);border:1px solid var(--border);color:var(--text-muted)}.btn-group .btn.active{background:var(--primary);border-color:var(--primary);color:#fff}input[type=text],input[type=url],input[type=password]{width:100%;padding:8px 12px;background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:13px}input:focus{outline:none;border-color:var(--primary)}.toggle{position:relative;width:40px;height:22px}.toggle input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;inset:0;background:var(--border);border-radius:22px;transition:.2s}.toggle-slider:before{content:"";position:absolute;height:16px;width:16px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:.2s}.toggle input:checked+.toggle-slider{background:var(--primary)}.toggle input:checked+.toggle-slider:before{transform:translate(18px)}.form-group{margin-bottom:20px}.form-label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}.form-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border)}.form-row:last-child{border-bottom:none}.filter-bar{display:flex;gap:12px;margin-bottom:20px;align-items:center}select{padding:8px 12px;background:var(--surface);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:13px}select:focus{outline:none;border-color:var(--primary)}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}.status-dot.active{background:var(--success);box-shadow:0 0 6px #57f28766}.status-dot.inactive{background:var(--text-muted)}.toast{position:fixed;bottom:24px;right:24px;padding:12px 20px;background:var(--success);color:#000;border-radius:8px;font-size:13px;font-weight:600;z-index:1000;animation:fadeIn .2s}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.loading{text-align:center;padding:40px;color:var(--text-muted)}@media(max-width:768px){#app{flex-direction:column}.sidebar{width:100%;border-right:none;border-bottom:1px solid var(--border);padding:12px 0}.sidebar nav{display:flex;padding:0}.sidebar a{flex:1;text-align:center;padding:8px}.sidebar a.router-link-active{border-left:none;border-bottom:3px solid var(--primary);padding-left:8px}.main{padding:16px}.cards{grid-template-columns:repeat(2,1fr)}}