@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary: #1e3a8a;--primary-hover: #1e40af;--bg-color: #f8fafc;--surface: #ffffff;--surface-border: #e2e8f0;--text-main: #0f172a;--text-muted: #64748b;--accent: #2563eb;--danger: #ef4444;--success: #10b981}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,sans-serif;background-color:var(--bg-color);color:var(--text-main);min-height:100vh;-webkit-font-smoothing:antialiased}.app-container{display:flex;min-height:100vh}.sidebar{width:250px;background-color:var(--primary);color:#fff;padding:2rem 1rem;display:flex;flex-direction:column;gap:1rem}.sidebar-brand{font-size:1.5rem;font-weight:700;margin-bottom:2rem;padding-left:1rem}.sidebar-link{color:#e2e8f0;text-decoration:none;padding:.75rem 1rem;border-radius:8px;font-weight:500;transition:all .2s}.sidebar-link:hover,.sidebar-link.active{background-color:#ffffff1a;color:#fff}.main-content{flex:1;padding:2rem;overflow-y:auto}.page-header{margin-bottom:2rem}.page-title{font-size:2rem;font-weight:700;color:var(--primary);margin-bottom:.5rem}.card{background:var(--surface);border:1px solid var(--surface-border);border-radius:12px;padding:1.5rem;box-shadow:0 4px 6px -1px #0000000d}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-bottom:2rem}.stat-card{background:var(--surface);border:1px solid var(--surface-border);border-radius:12px;padding:1.5rem;display:flex;flex-direction:column;box-shadow:0 4px 6px -1px #0000000d}.stat-title{color:var(--text-muted);font-size:.9rem;font-weight:600;text-transform:uppercase;margin-bottom:.5rem}.stat-value{font-size:2.5rem;font-weight:700;color:var(--primary)}.form-group{margin-bottom:1.5rem}.form-label{display:block;font-weight:500;margin-bottom:.5rem;color:var(--text-main)}.form-input{width:100%;padding:.75rem 1rem;border:1px solid var(--surface-border);border-radius:8px;font-size:1rem;font-family:inherit;transition:border-color .2s}.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #1e3a8a1a}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s;border:none;font-family:inherit;font-size:1rem}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover)}.btn-danger{background-color:var(--danger);color:#fff}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:1rem;text-align:left;border-bottom:1px solid var(--surface-border)}th{font-weight:600;color:var(--text-muted);text-transform:uppercase;font-size:.85rem}.auth-container{display:flex;align-items:center;justify-content:center;min-height:100vh;background-color:var(--bg-color)}.auth-box{background:var(--surface);padding:2.5rem;border-radius:12px;width:100%;max-width:400px;box-shadow:0 10px 15px -3px #0000001a}.error-text{color:var(--danger);font-size:.9rem;margin-top:.5rem}.success-text{color:var(--success);font-size:.9rem;margin-top:.5rem}@media (max-width: 1024px){.sidebar{width:200px}}@media (max-width: 768px){.app-container{flex-direction:column}.sidebar{width:100%;padding:1rem;height:auto;position:sticky;top:0;z-index:100;flex-direction:row;overflow-x:auto;gap:.5rem;align-items:center}.sidebar-brand{font-size:1.1rem;margin-bottom:0;padding-left:0;margin-right:1rem;white-space:nowrap}.sidebar-link{padding:.5rem .75rem;font-size:.85rem;white-space:nowrap}.main-content{padding:1rem}.page-title{font-size:1.5rem}.dashboard-grid{grid-template-columns:1fr}.stat-value{font-size:2rem}.auth-box{padding:1.5rem;max-width:90%}.dashboard-flex-grid{grid-template-columns:1fr!important}.table-responsive{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}}@media (max-width: 480px){.sidebar-brand{display:none}.sidebar{justify-content:space-around}}