*{box-sizing:border-box}body{margin:0;background:#f5f7fb;color:#101828;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.admin-topbar{background:#0f172a;color:#fff;padding:16px 0}.admin-container{width:min(1120px,92vw);margin:auto}.admin-nav{display:flex;align-items:center;justify-content:space-between;gap:20px}.admin-logo{font-weight:900;letter-spacing:.02em;color:#fff;text-decoration:none}.admin-nav a{color:#dbeafe;text-decoration:none;margin-left:18px;font-weight:700}.page-title{display:flex;align-items:center;justify-content:space-between;margin:30px 0 22px}.card{background:#fff;border:1px solid #dbe3ef;border-radius:14px;box-shadow:0 12px 32px rgba(15,23,42,.08);padding:24px;margin-bottom:24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{margin-bottom:18px}.field label{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:900;color:#334155;margin-bottom:8px}input,select,textarea{width:100%;border:1px solid #cfd8e6;border-radius:8px;background:#fff;padding:13px 14px;font-size:15px;color:#0f172a}textarea{min-height:130px;resize:vertical}.editor{min-height:360px}.hint{font-size:12px;color:#64748b;margin-top:6px}.btn{display:inline-flex;align-items:center;justify-content:center;background:#2563eb;color:#fff;border:0;border-radius:10px;padding:12px 18px;text-decoration:none;font-weight:900;cursor:pointer}.btn-dark{background:#111827}.btn-red{background:#dc2626}.btn-light{background:#e0ecff;color:#173366}.actions{display:flex;gap:10px;flex-wrap:wrap}.login-wrap{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#dbeafe,#f8fafc 45%,#eef2ff)}.login-card{width:min(430px,92vw);background:#fff;border:1px solid #dbe3ef;border-radius:18px;box-shadow:0 22px 60px rgba(15,23,42,.14);padding:30px}.login-card h1{margin-top:0}.alert{padding:13px 15px;border-radius:10px;margin-bottom:16px;background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.success{background:#ecfdf5;color:#065f46;border-color:#a7f3d0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:14px 12px;border-bottom:1px solid #e5eaf2;text-align:left}th{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#475569}.status{display:inline-flex;padding:6px 10px;border-radius:999px;background:#eef2ff;color:#3730a3;font-weight:900;font-size:12px}.status.published{background:#dcfce7;color:#166534}.preview-img{max-width:120px;border-radius:10px}.help-box{background:#eff6ff;border:1px solid #bfdbfe;border-radius:14px;padding:16px;color:#1e3a8a}@media(max-width:780px){.form-grid{grid-template-columns:1fr}.admin-nav{display:block}.admin-nav a{display:inline-block;margin:12px 12px 0 0}.page-title{display:block}}