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18px;display:flex}.modal-body-custom{flex:1;padding:18px;overflow-y:auto}.modal-footer-custom{border-top:1px solid var(--border-color);background:var(--header-bg);justify-content:flex-end;align-items:center;gap:8px;padding:12px 18px;display:flex}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(1turn)}}