:root{--primary-color: #FF6B35;--primary-hover: #E55A2B;--secondary-color: #6366F1;--success-color: #22C55E;--warning-color: #F59E0B;--danger-color: #EF4444;--info-color: #3B82F6;--bg-primary: #FFFFFF;--bg-secondary: #F8FAFC;--bg-sidebar: #FFFFFF;--bg-card: #FFFFFF;--text-primary: #1E293B;--text-secondary: #64748B;--text-muted: #94A3B8;--border-color: #E2E8F0;--border-radius: 8px;--border-radius-lg: 12px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--sidebar-width: 240px;--header-height: 64px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background-color:var(--bg-secondary);color:var(--text-primary);line-height:1.6}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;font-size:14px;font-weight:500;border-radius:var(--border-radius);border:none;cursor:pointer;transition:all .2s ease}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--primary-hover)}.btn-secondary{background-color:#fff;color:var(--primary-color);border:1px solid var(--primary-color)}.btn-secondary:hover:not(:disabled){background-color:var(--bg-secondary)}.btn-outline{background-color:transparent;color:var(--text-secondary);border:1px solid var(--border-color)}.btn-outline:hover:not(:disabled){background-color:var(--bg-secondary);border-color:var(--text-secondary)}.btn-icon{padding:8px;background:transparent;border:none;color:var(--text-secondary);border-radius:50%}.btn-icon:hover{background-color:var(--bg-secondary);color:var(--text-primary)}.card{background-color:var(--bg-card);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);padding:24px}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.card-title{font-size:18px;font-weight:600;color:var(--text-primary)}.card-subtitle{font-size:14px;color:var(--text-secondary)}.form-group{margin-bottom:20px}.form-label{display:block;font-size:14px;font-weight:500;color:var(--text-primary);margin-bottom:6px}.form-control{width:100%;padding:10px 14px;font-size:14px;border:1px solid var(--border-color);border-radius:var(--border-radius);background-color:#fff;transition:border-color .2s ease}.form-control:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #ff6b351a}.form-control::placeholder{color:var(--text-muted)}textarea.form-control{min-height:100px;resize:vertical}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;font-size:12px;font-weight:500;border-radius:20px}.badge-draft{background-color:#f1f5f9;color:var(--text-secondary)}.badge-pending{background-color:#fef3c7;color:#92400e}.badge-approved{background-color:#dcfce7;color:#166534}.badge-rejected{background-color:#fee2e2;color:#991b1b}.badge-published{background-color:#dbeafe;color:#1e40af}.badge-online{background-color:#dcfce7;color:#166534}.grid{display:grid;gap:24px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media(max-width:1200px){.grid-4{grid-template-columns:repeat(3,1fr)}}@media(max-width:992px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.text-primary{color:var(--primary-color)}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.text-success{color:var(--success-color)}.text-danger{color:var(--danger-color)}.mb-0{margin-bottom:0}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-1{gap:8px}.gap-2{gap:16px}.gap-3{gap:24px}