*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:#f9fafb;color:#1f2937}.container{max-width:1200px;margin:0 auto;padding:20px}button{padding:8px 16px;border:none;border-radius:4px;cursor:pointer;font-size:14px}input,select{padding:8px;border:1px solid #d1d5db;border-radius:4px}:root{--color-primary: #3b82f6;--color-primary-hover: #2563eb;--color-secondary: #6b7280;--color-success: #16a34a;--color-warning: #f59e0b;--color-error: #dc2626;--color-purple: #7c3aed;--color-orange: #ea580c;--color-gray-50: #f9fafb;--color-gray-100: #f3f4f6;--color-gray-200: #e5e7eb;--color-gray-300: #d1d5db;--color-gray-400: #9ca3af;--color-gray-500: #6b7280;--color-gray-600: #4b5563;--color-gray-700: #374151;--color-gray-800: #1f2937;--color-gray-900: #111827;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 24px;--spacing-2xl: 32px;--font-size-xs: 12px;--font-size-sm: 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.2s}.action-btn:hover{background-color:var(--color-gray-100)}.modal-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:50}.modal-content{background-color:#fff;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg);padding:var(--spacing-xl);max-width:400px;margin:var(--spacing-lg)}.container{width:100%;min-height:100vh;background-color:var(--color-gray-50);padding:var(--spacing-xl) 0;overflow:auto;max-width:none;flex:1}.max-width{max-width:1400px;margin:0 auto;padding-bottom:100px}.dashboard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-xl)}.dashboard-card{background-color:var(--color-gray-100);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);display:flex;align-items:center;justify-content:space-between}.dashboard-number{font-size:var(--font-size-2xl);font-weight:700;margin:0 0 4px}.dashboard-label{font-size:var(--font-size-sm);color:var(--color-gray-500);margin:0}.header-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-lg)}.button-group{display:flex;align-items:center;gap:var(--spacing-md)}.filters-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.search-input{padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-gray-300);border-radius:var(--border-radius-md);font-size:var(--font-size-sm);padding-left:32px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 768px){.dashboard-grid{grid-template-columns:repeat(2,1fr)}.filters-row{grid-template-columns:1fr;gap:var(--spacing-sm)}.button-group{flex-direction:column;gap:var(--spacing-sm)}.header-row{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}}