:root{--primary: #6366f1;--primary-dark: #4f46e5;--secondary: #64748b;--success: #10b981;--danger: #ef4444;--warning: #f59e0b;--info: #3b82f6;--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-sidebar: #1e293b;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--border: #e2e8f0;--shadow: 0 1px 3px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 25px rgba(0, 0, 0, .1);--radius: 8px;--sidebar-width: 260px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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input{border:none;outline:none;background:transparent;font-size:14px;width:200px}.icon-btn{padding:8px;background:transparent;border:none;border-radius:var(--radius);cursor:pointer;color:var(--text-secondary)}.icon-btn:hover{background:var(--bg-primary)}.user-info{display:flex;align-items:center;gap:10px}.user-avatar,.user-avatar-sm{width:36px;height:36px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:500;font-size:14px}.user-avatar-sm{width:32px;height:32px;font-size:12px}.card{background:var(--bg-secondary);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:24px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-header 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p{font-size:14px;margin-bottom:2px}.activity-time{font-size:12px;color:var(--text-muted)}.stats-summary h3{margin-bottom:16px}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.summary-item{text-align:center;padding:16px;background:var(--bg-primary);border-radius:var(--radius)}.summary-label{font-size:13px;color:var(--text-secondary);display:block;margin-bottom:8px}.summary-value{font-size:20px;font-weight:600}.table-container{overflow-x:auto}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border)}.data-table th{font-weight:600;font-size:13px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.data-table tr:hover{background:var(--bg-primary)}.table-loading,.table-empty{padding:48px;text-align:center;color:var(--text-muted)}.table-pagination{display:flex;align-items:center;justify-content:center;gap:16px;padding:16px;border-top:1px solid var(--border)}.pagination-btn{padding:8px;border:1px solid var(--border);background:var(--bg-secondary);border-radius:var(--radius);cursor:pointer}.pagination-btn:disabled{opacity:.5;cursor:not-allowed}.status-badge{display:inline-block;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:500}.status-green{background:#d1fae5;color:#059669}.status-red{background:#fee2e2;color:#dc2626}.status-yellow{background:#fef3c7;color:#d97706}.status-blue{background:#dbeafe;color:#2563eb}.status-purple{background:#ede9fe;color:#7c3aed}.status-gray{background:#f1f5f9;color:#64748b}.status-orange{background:#ffedd5;color:#ea580c}.action-menu-container{position:relative}.action-btn{padding:6px;background:transparent;border:none;border-radius:var(--radius);cursor:pointer;color:var(--text-secondary)}.action-btn:hover{background:var(--bg-primary)}.action-dropdown{position:absolute;right:0;top:100%;background:var(--bg-secondary);border:1px solid 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8px;border-radius:4px;font-size:12px;font-weight:500}.action-create{background:#d1fae5;color:#059669}.action-update{background:#dbeafe;color:#2563eb}.action-delete{background:#fee2e2;color:#dc2626}.action-login{background:#ede9fe;color:#7c3aed}.promo-code{font-family:monospace;font-weight:600;background:var(--bg-primary);padding:4px 8px;border-radius:4px}.tax-report .report-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}.report-item{padding:16px;background:var(--bg-primary);border-radius:var(--radius);text-align:center}.report-item span{display:block;font-size:12px;color:var(--text-muted);margin-bottom:8px}.report-item strong{font-size:20px}.report-table{width:100%;border-collapse:collapse;margin-top:16px}.report-table th,.report-table td{padding:12px;text-align:left;border-bottom:1px solid var(--border)}.report-table th{font-weight:600;font-size:12px;color:var(--text-secondary)}.booking-detail .detail-section{margin-bottom:20px}.booking-detail .detail-section h4{font-size:12px;color:var(--text-muted);margin-bottom:4px}.booking-detail .detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.booking-detail .price{font-size:18px;font-weight:600;color:var(--success)}.text-muted{color:var(--text-muted)}.text-success{color:var(--success)}.status-info{display:flex;align-items:center}.last-update{font-size:13px;color:var(--text-muted)}.status-actions{display:flex;align-items:center;gap:16px}@media(max-width:1200px){.stats-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid{grid-template-columns:1fr}.server-status-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.sidebar{transform:translate(-100%)}.main-content{margin-left:0}.stats-grid,.form-row{grid-template-columns:1fr}}