*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:#f5f5f5;line-height:1.6}button:hover{opacity:.9;transform:translateY(-1px)}input:focus,select:focus{outline:none;border-color:#3b82f6!important;box-shadow:0 0 0 2px #3b82f61a}tr:hover{background-color:#f8fafc!important}@tailwind base;@tailwind components;@tailwind utilities;.stats-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;margin:30px 0}.stat-card{background:#fff;padding:20px;border-radius:10px;box-shadow:0 2px 4px #0000001a;display:flex;align-items:center;gap:15px;border-left:4px solid;transition:transform .2s,box-shadow .2s}.stat-card:hover{transform:translateY(-5px);box-shadow:0 4px 12px #00000026}.stat-icon{width:50px;height:50px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:24px;color:#fff}.stat-content h3{margin:0 0 5px;color:#64748b;font-size:14px;font-weight:500}.stat-value{margin:0;font-size:24px;font-weight:700;color:#1e293b}:root{--primary-color: #ff0000;--secondary-color: #f3f4f6;--accent-positive: #10b981;--accent-neutral: #f59e0b;--accent-negative: #ef4444;--text-color: #111827;--text-subtle: #6b7280;--border-color: #e5e7eb;--shadow: 0 4px 6px rgba(0, 0, 0, .1);--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--secondary-color);color:var(--text-color)}.dashboard{max-width:1200px;margin:0 auto;padding:1.5rem;display:flex;flex-direction:column;align-items:center}.dashboard-header{display:flex;justify-content:space-between;align-items:center;width:100%;margin-bottom:2rem;padding:1.5rem;background:var(--primary-color);color:#fff;border-radius:8px;box-shadow:var(--shadow)}.header-content{display:flex;flex-direction:column;gap:.5rem}.header-content h1{font-size:1.5rem;font-weight:600;line-height:1.5}.header-subtitle{font-size:.875rem;color:var(--text-subtle);letter-spacing:.5px}.refresh-btn{padding:.5rem 1rem;background:#2563eb;color:#fff;border:none;border-radius:6px;cursor:pointer;transition:var(--transition)}.refresh-btn:hover{background:#1d4ed8;transform:translateY(-2px)}.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-bottom:1.5rem;justify-content:center;max-width:1000px;width:100%}.stat-card{background:var(--secondary-color);padding:1rem;border:1px solid var(--border-color);border-radius:8px;box-shadow:var(--shadow);text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%}.stat-card h3{font-size:1rem;font-weight:500;margin-bottom:.5rem}.stat-card p{font-size:1.25rem;font-weight:600;color:var(--text-color)}.charts-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem;justify-content:center;max-width:1000px;width:100%;margin-top:1.5rem}.chart-card{background:var(--secondary-color);padding:1.5rem;border:1px solid var(--border-color);border-radius:8px;box-shadow:var(--shadow);transition:var(--transition);display:flex;flex-direction:column;align-items:center}.chart-card:hover{transform:translateY(-4px);box-shadow:0 6px 12px #00000026}.chart-card h2{font-size:1.25rem;font-weight:500;margin-bottom:1rem;text-align:center}.dashboard-loading{display:flex;justify-content:center;align-items:center;min-height:50vh}.skeleton-loader{width:100%;max-width:800px}.skeleton-header,.skeleton-stats,.skeleton-charts{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0,#f0f0f0 75%);background-size:200% 100%;animation:skeleton-loading 1.5s infinite;border-radius:8px;margin-bottom:1rem}.skeleton-header{height:60px;width:50%}.skeleton-stats{height:120px}.skeleton-charts{height:300px}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.dashboard-error{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;text-align:center;gap:1rem}.error-icon{font-size:3rem;color:var(--accent-negative)}.error-message{font-size:1rem;color:var(--text-color)}.retry-btn{padding:.75rem 1.5rem;background:var(--accent-negative);color:#fff;border:none;border-radius:6px;cursor:pointer;transition:var(--transition)}.retry-btn:hover{background:#dc2626;transform:translateY(-2px)}.no-data{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;text-align:center;gap:1rem}.no-data-icon{font-size:3rem;color:var(--text-subtle)}.no-data h3{font-size:1.25rem;font-weight:500}.no-data p{font-size:.875rem;color:var(--text-subtle)}@media(max-width:768px){.dashboard{padding:1rem}.dashboard-header{flex-direction:column;align-items:flex-start;gap:1rem}.stats-grid,.charts-grid{grid-template-columns:1fr;max-width:100%}}@media(max-width:480px){.header-content h1{font-size:1.25rem}.chart-card h2{font-size:1rem}}