:root{--bg: #0a0f1c;--card: #111827;--muted: #9ca3af;--accent: #3b82f6;--accent-2: #10b981;--danger: #ef4444;--warning: #f59e0b;--success: #10b981;--border: #1f2937;--text: #f9fafb;--sidebar: #0f172a;--hover: #1e293b}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{max-width:1400px;margin:0 auto;padding:0 20px}header{background:linear-gradient(135deg,var(--sidebar) 0%,#0c1429 100%);border-bottom:1px solid var(--border);padding:0;position:sticky;top:0;z-index:1000}header .container{display:flex;align-items:center;justify-content:space-between;padding:0 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var(--border);border-radius:12px;padding:24px;margin-bottom:20px;transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-2px);box-shadow:0 10px 25px #0003}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.card-title{font-size:18px;font-weight:600;color:#fff;margin:0}.card-subtitle{font-size:14px;color:var(--muted);margin-top:4px}.btn{background:linear-gradient(135deg,var(--accent),#2563eb);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;gap:8px;text-decoration:none}.btn:hover{background:linear-gradient(135deg,#2563eb,#1d4ed8);transform:translateY(-1px);box-shadow:0 4px 12px 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var(--border);border-radius:8px;color:var(--text);font-size:14px;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%239ca3af' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;background-size:20px}.textarea{width:100%;padding:12px 16px;background:#ffffff0d;border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;min-height:120px;resize:vertical;font-family:Inter,sans-serif}.grid{display:grid;gap:20px}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:30px}.stat-card{background:linear-gradient(135deg,#3b82f61a,#10b9811a);border:1px solid rgba(59,130,246,.2);border-radius:12px;padding:24px;text-align:center}.stat-number{font-size:36px;font-weight:700;background:linear-gradient(135deg,var(--accent),var(--accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px}.stat-label{font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}.table-container{overflow-x:auto;border-radius:8px;border:1px solid var(--border)}.table{width:100%;border-collapse:collapse}.table th{background:#ffffff08;padding:16px;text-align:left;font-weight:600;color:var(--text);border-bottom:1px solid var(--border)}.table td{padding:16px;border-bottom:1px solid var(--border);color:var(--muted)}.table tr:hover{background:#ffffff05}.table tr:last-child td{border-bottom:none}.badge{display:inline-block;padding:4px 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ease}.tab:hover{color:var(--text)}.tab.active{color:var(--accent);border-bottom-color:var(--accent)}.progress-bar{height:8px;background:#ffffff1a;border-radius:4px;overflow:hidden;margin:10px 0}.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:4px;transition:width .3s ease}.loading{display:inline-block;width:20px;height:20px;border:2px solid rgba(255,255,255,.1);border-radius:50%;border-top-color:var(--accent);animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:768px){.container{padding:0 16px}.main-content{padding:16px}.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:1fr}nav{overflow-x:auto;padding:10px 0}.card-header{flex-direction:column;align-items:flex-start;gap:10px}}.chart-container{width:100%;min-height:300px;display:block}.recharts-wrapper{width:100%!important;min-height:300px!important}.modal-backdrop{position:fixed;inset:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--card-bg, #fff);padding:20px;border-radius:10px;width:420px;max-width:95%}