.tbcs-wrap,.tbcs-card{box-sizing:border-box}.tbcs-card{background:#fff;border:1px solid #e5e7eb;border-radius:18px;padding:22px;margin:0 0 18px;box-shadow:0 10px 30px rgba(15,23,42,.06);color:#111827}.tbcs-card h2{margin:0 0 16px;font-size:24px}.tbcs-card h3{margin:18px 0 10px}.tbcs-card label{display:block;font-weight:700;margin:12px 0 6px}.tbcs-card input,.tbcs-card textarea{width:100%;max-width:720px;border:1px solid #d1d5db;border-radius:12px;padding:11px 12px;background:#fff}.tbcs-btn{display:inline-block;background:#2563eb;color:#fff!important;border:0;border-radius:12px;padding:11px 16px;text-decoration:none;font-weight:800;cursor:pointer;margin-top:12px}.tbcs-alert{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0;border-radius:12px;padding:10px 12px;margin:0 0 12px}.tbcs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin:12px 0}.tbcs-grid>div{background:#f8fafc;border:1px solid #e5e7eb;border-radius:14px;padding:14px}.tbcs-color{display:inline-block;width:16px;height:16px;border-radius:50%;vertical-align:middle;border:1px solid #ddd}.tbcs-faq{background:#f8fafc;border:1px solid #e5e7eb;border-radius:14px;padding:14px;line-height:1.6}.tbcs-log-table{width:100%;border-collapse:collapse}.tbcs-log-table th,.tbcs-log-table td{padding:10px;border-bottom:1px solid #e5e7eb;text-align:left}@media(max-width:640px){.tbcs-card{padding:16px;border-radius:14px}.tbcs-card h2{font-size:20px}}