:root{--primary: #1a3a4a;--primary-light: #2d5f73;--accent: #c8956c;--accent-light: #f5ede6;--bg: #f4f5f7;--white: #ffffff;--gray-100: #f0f0f0;--gray-200: #e2e2e2;--gray-400: #9e9e9e;--gray-600: #555;--gray-800: #222;--success: #22c55e;--warning: #f59e0b;--danger: #ef4444;--radius: 10px;--shadow: 0 1px 3px rgba(0,0,0,.06)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,sans-serif;background:var(--bg);color:var(--gray-800);line-height:1.6;-webkit-font-smoothing:antialiased}.app{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--primary);color:#fff;padding:20px 0;position:fixed;top:0;left:0;bottom:0;display:flex;flex-direction:column}.sidebar-brand{font-size:1.1rem;font-weight:700;padding:0 20px 20px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:16px}.sidebar-nav{flex:1}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 20px;color:#ffffffb3;text-decoration:none;font-size:.9rem;font-weight:500;transition:all .15s}.sidebar-link:hover,.sidebar-link.active{background:#ffffff1a;color:#fff}.main{margin-left:240px;flex:1;padding:24px 32px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.page-title{font-size:1.5rem;font-weight:700}.card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:16px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:32px}.stat-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;text-align:center}.stat-value{font-size:2rem;font-weight:700;color:var(--primary)}.stat-label{font-size:.85rem;color:var(--gray-400);margin-top:4px}.upload-zone{border:2px dashed var(--gray-200);border-radius:var(--radius);padding:48px;text-align:center;cursor:pointer;transition:all .2s;background:var(--white)}.upload-zone:hover,.upload-zone.dragging{border-color:var(--accent);background:var(--accent-light)}.upload-zone-text{font-size:1rem;color:var(--gray-600);margin-bottom:8px}.upload-zone-hint{font-size:.85rem;color:var(--gray-400)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.9rem}th{text-align:left;padding:10px 12px;font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--gray-400);border-bottom:2px solid var(--gray-100)}td{padding:12px;border-bottom:1px solid var(--gray-100);vertical-align:middle}tr:hover td{background:var(--gray-100)}.badge{display:inline-block;padding:3px 10px;border-radius:50px;font-size:.75rem;font-weight:600;text-transform:uppercase}.badge-draft{background:var(--gray-100);color:var(--gray-600)}.badge-published{background:#dcfce7;color:#166534}.badge-pending{background:#fef3c7;color:#92400e}.badge-processing{background:#dbeafe;color:#1e40af}.badge-completed{background:#dcfce7;color:#166534}.badge-failed{background:#fee2e2;color:#991b1b}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;font-size:.88rem;font-weight:600;text-decoration:none;cursor:pointer;border:none;transition:all .15s;font-family:inherit}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:#b8854f}.btn-secondary{background:var(--gray-100);color:var(--gray-800)}.btn-secondary:hover{background:var(--gray-200)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{opacity:.9}.btn-sm{padding:5px 10px;font-size:.8rem}.btn-success{background:var(--success);color:#fff}.btn-success:hover{opacity:.9}.form-group{margin-bottom:16px}.form-label{display:block;font-size:.85rem;font-weight:600;margin-bottom:4px;color:var(--gray-600)}.form-input,.form-textarea,.form-select{width:100%;padding:8px 12px;border:1px solid var(--gray-200);border-radius:8px;font-size:.9rem;font-family:inherit;transition:border .15s}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--accent)}.form-textarea{min-height:80px;resize:vertical}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg)}.login-card{background:var(--white);padding:40px;border-radius:var(--radius);box-shadow:var(--shadow);width:100%;max-width:400px;text-align:center}.login-title{font-size:1.3rem;font-weight:700;margin-bottom:24px}.flex{display:flex}.gap-8{gap:8px}.gap-16{gap:16px}.items-center{align-items:center}.justify-between{justify-content:space-between}.text-gray{color:var(--gray-400)}.text-sm{font-size:.85rem}.mt-16{margin-top:16px}.mb-16{margin-bottom:16px}.ml-auto{margin-left:auto}@media(max-width:768px){.sidebar{width:60px}.sidebar-brand,.sidebar-link span{display:none}.main{margin-left:60px;padding:16px}}