.home{max-width:720px;margin:32px auto;padding:16px;background:#ffffff;color:#111827;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;border-radius:12px;box-shadow:0 1px 2px rgba(0,0,0,.03)}.home h1{font-size:22px;margin:0 0 16px}.home-form{display:grid;gap:12px}.row{display:flex;gap:8px}label>div:first-child{font-weight:600;margin-bottom:6px}.input,.textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid #d1d5db;background:#ffffff;color:#111827}.textarea{resize:vertical}.hint{align-self:center;color:#6b7280;font-size:12px}.btn{border:none;border-radius:10px;font-weight:600;cursor:pointer}.btn-dark{padding:10px 14px;background:#111827;color:#ffffff}.btn-primary{padding:12px 16px;background:#2563eb;color:#ffffff;font-weight:700}.preview-box{margin-top:8px;border:1px solid #e5e7eb;border-radius:10px;overflow:hidden;background:#ffffff}.preview-label{background:#f9fafb;color:#374151;padding:6px 10px;font-size:12px}.wa-card{display:grid;grid-template-columns:160px 1fr}.wa-img{background:#f3f4f6;width:160px;height:160px;overflow:hidden}.wa-body{padding:12px}.wa-site{color:#6b7280;font-size:12px;margin-bottom:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.wa-title{font-weight:700;margin-bottom:6px}.wa-desc{color:#374151;font-size:14px;line-height:1.35}.clamp-2{-webkit-line-clamp:2}.clamp-2,.clamp-3{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.clamp-3{-webkit-line-clamp:3}.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}.modal-card{width:100%;max-width:560px;background:#fff;color:#111827;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.2);padding:16px}@media (max-width:640px){.home{margin:16px auto;padding:12px}.home-form{gap:10px}.input,.textarea{padding:9px 10px;border-radius:9px}.btn-dark{padding:9px 12px}.btn-primary{padding:10px 14px}.wa-card{grid-template-columns:120px 1fr}.wa-img{width:120px;height:120px}}@media (max-width:420px){.home{margin:8px auto;padding:10px;border-radius:10px}.home h1{font-size:20px;margin-bottom:12px}.home-form{gap:8px}.input,.textarea{padding:8px 10px;border-radius:8px}.btn-dark{padding:8px 10px}.btn-primary{padding:10px 12px}.wa-card{grid-template-columns:96px 1fr}.wa-img{width:96px;height:96px}.wa-desc{font-size:13px}}