/* 公共按钮选择组：所有筛选与录题标签按钮共享的尺寸、状态和响应式规则。 */
.selection-button-group{display:flex;flex-wrap:wrap;align-items:center;gap:8px;min-width:0}
.selection-button{min-height:34px;max-width:100%;border:1px solid #c7ced8;border-radius:4px;background:#fff;color:#20262e;padding:6px 11px;font:inherit;letter-spacing:0;line-height:1.35;text-align:left;overflow-wrap:anywhere;cursor:pointer;transition:background-color .12s ease,border-color .12s ease,color .12s ease}
.selection-button:hover:not(:disabled){border-color:#6d91ae;background:#f5f9fc}
.selection-button.is-selected,.selection-button.selected{border-color:#1769aa;background:#1769aa;color:#fff}
.selection-button:focus-visible{outline:2px solid #1769aa;outline-offset:2px}
.selection-button:disabled{background:#f3f4f6;color:#8b929c;cursor:not-allowed}
.selection-button-group[aria-busy="true"]{opacity:.72;pointer-events:none}
@media(max-width:640px){.selection-button{min-height:38px;padding:8px 10px}}