.wtbk-wrap{max-width:920px;margin:30px auto;font-family:Arial,sans-serif;color:#333}.wtbk-header{display:flex;justify-content:space-between;align-items:center;background:#d71920;color:#fff;padding:14px 18px;border-radius:8px 8px 0 0}.wtbk-logo{font-weight:700}.wtbk-title{text-transform:uppercase;font-weight:700}.wtbk-card{background:#f2f2f2;border:1px solid #ccc;border-top:none;padding:0 0 24px;border-radius:0 0 8px 8px}.wtbk-tabs{display:flex;background:#e3e3e3;padding:8px 8px 0;gap:6px}.wtbk-tab{background:#f4f4f4;border:1px solid #d0d0d0;border-bottom:none;padding:10px 16px;cursor:pointer;border-radius:6px 6px 0 0}.wtbk-tab.active{background:#fff;font-weight:700}.wtbk-step{display:none;padding:18px}.wtbk-step.active{display:block}.wtbk-section-title{background:#c61d22;color:#fff;font-weight:700;text-transform:uppercase;padding:9px 14px;margin-bottom:16px}.wtbk-grid{display:grid;gap:14px}.wtbk-grid.two{grid-template-columns:repeat(2,1fr)}.wtbk-grid.three{grid-template-columns:repeat(3,1fr)}.wtbk-field{margin-bottom:14px}.wtbk-field label{display:block;font-size:13px;margin-bottom:5px}.wtbk-field label span,.wtbk-check span{color:#d71920;font-weight:700}.wtbk-field input,.wtbk-field select,.wtbk-field textarea{width:100%;padding:10px 12px;border:1px solid #d6d6d6;border-radius:4px;background:#fff;box-sizing:border-box}.wtbk-field input:focus,.wtbk-field select:focus,.wtbk-field textarea:focus{outline:none;border-color:#d71920;box-shadow:0 0 0 2px rgba(215,25,32,.12)}.wtbk-actions{display:flex;justify-content:flex-end;margin-top:16px}.wtbk-actions.between{justify-content:space-between}.wtbk-btn{background:#ddd;border:none;padding:10px 18px;border-radius:4px;cursor:pointer}.wtbk-btn-primary{background:#d71920;color:#fff}.wtbk-btn:disabled{opacity:.7;cursor:not-allowed}.wtbk-alert{margin:16px 18px 0;padding:12px 14px;border-radius:5px}.wtbk-alert.success{background:#e6ffea;color:#1f6d2f;border:1px solid #bde7c6}.wtbk-alert.error{background:#fff1f0;color:#8a1f17;border:1px solid #f0c3bf}.wtbk-statement-box{background:#fff;padding:16px;border-left:4px solid #d71920;margin-bottom:16px}.wtbk-check{margin:18px 0}@media (max-width:768px){.wtbk-header{display:block}.wtbk-title{margin-top:8px}.wtbk-grid.two,.wtbk-grid.three{grid-template-columns:1fr}}