*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f5f5f5;color:#333;direction:rtl}#root{min-height:100vh}.dashboard-container{display:flex;min-height:100vh}.sidebar{width:250px;background:#1a1a2e;color:#fff;padding:20px;position:fixed;height:100vh;overflow-y:auto}.sidebar-header{margin-bottom:30px;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.1)}.sidebar-header h1{font-size:24px;margin-bottom:5px;color:#fff}.sidebar-header p{font-size:14px;color:#aaa}.nav-menu{list-style:none}.nav-item{margin-bottom:5px}.nav-link{display:flex;align-items:center;gap:12px;padding:12px 16px;color:#ccc;text-decoration:none;border-radius:8px;transition:all .2s}.nav-link:hover{background:#ffffff1a;color:#fff}.nav-link.active{background:#4a90e2;color:#fff}.main-content{flex:1;margin-right:250px;padding:30px}.page-header{margin-bottom:30px}.page-header h2{font-size:32px;color:#1a1a2e;margin-bottom:8px}.page-header p{color:#666;font-size:16px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:30px}.stat-card{background:#fff;border-radius:12px;padding:24px;box-shadow:0 2px 8px #0000001a;transition:transform .2s,box-shadow .2s}.stat-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.stat-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.stat-card-header h3{font-size:14px;color:#666;font-weight:500}.stat-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center}.stat-value{font-size:32px;font-weight:700;color:#1a1a2e;margin-bottom:8px}.stat-change{font-size:14px;display:flex;align-items:center;gap:4px}.stat-change.positive{color:#10b981}.stat-change.negative{color:#ef4444}.data-table-container{background:#fff;border-radius:12px;padding:24px;box-shadow:0 2px 8px #0000001a;margin-bottom:30px}.table-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.table-header h3{font-size:20px;color:#1a1a2e}.search-box{display:flex;gap:10px;align-items:center}.search-input{padding:10px 16px;border:1px solid #ddd;border-radius:8px;font-size:14px;width:300px;outline:none}.search-input:focus{border-color:#4a90e2}.data-table{width:100%;border-collapse:collapse}.data-table thead{background:#f9fafb}.data-table th{text-align:right;padding:12px 16px;font-weight:600;color:#666;font-size:14px;border-bottom:2px solid #e5e7eb}.data-table td{padding:16px;border-bottom:1px solid #e5e7eb;color:#333;font-size:14px}.data-table tbody tr:hover{background:#f9fafb}.chart-container{background:#fff;border-radius:12px;padding:24px;box-shadow:0 2px 8px #0000001a;margin-bottom:30px}.chart-header{margin-bottom:20px}.chart-header h3{font-size:20px;color:#1a1a2e;margin-bottom:4px}.chart-header p{font-size:14px;color:#666}.loading{display:flex;justify-content:center;align-items:center;min-height:400px;flex-direction:column;gap:16px}.spinner{width:48px;height:48px;border:4px solid #e5e7eb;border-top-color:#4a90e2;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.btn{padding:10px 20px;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s}.btn-primary{background:#4a90e2;color:#fff}.btn-primary:hover{background:#357abd}.btn-secondary{background:#e5e7eb;color:#333}.btn-secondary:hover{background:#d1d5db}.badge{display:inline-block;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:500}.badge-admin{background:#fef3c7;color:#92400e}.badge-user{background:#dbeafe;color:#1e40af}.badge-free{background:#e5e7eb;color:#374151}.badge-premium{background:#fce7f3;color:#9f1239}@media (max-width: 768px){.sidebar{width:200px}.main-content{margin-right:200px;padding:20px}.stats-grid{grid-template-columns:1fr}.search-input{width:200px}}