.question-community{margin:28px 0 24px;padding:20px 18px;border:1px solid #e4e4e7;border-radius:12px;background:#fff;color:#1d1d1f}
/* The legacy feedback endpoint remains mounted for compatibility, but V1 owns
   the visible solutions/discussions surface and the old SSR preview. */
.question-feedback [data-qf-solution-section],.question-feedback [data-qf-discussion-section],.qf-ssr-block{display:none!important}
.qc-section{padding:0 0 18px;border-bottom:1px solid #f0f0f2}.qc-section+.qc-section{padding-top:18px}.qc-section:last-child{padding-bottom:0;border-bottom:0}
.qc-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}.qc-head strong{font-size:16px}.qc-head small{display:block;margin-top:2px;color:#71717a;font-size:11.5px}
.qc-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:7px}.qc-btn,.qc-helpful{border:1px solid #d4d4d8;border-radius:8px;background:#fff;color:#52525b;padding:6px 10px;font:600 12px/1.3 inherit;cursor:pointer}.qc-btn:hover,.qc-helpful:hover{border-color:#5e5ce6;color:#4b49c8;background:#eef1ff}.qc-btn--primary{border-color:#5e5ce6;background:#5e5ce6;color:#fff}.qc-btn--primary:hover{background:#4b49c8;color:#fff}
.qc-list{display:grid;gap:10px}.qc-card{padding:13px 14px;border:1px solid #eeeef1;border-radius:10px;background:#fafafc}.qc-card summary{cursor:pointer;list-style:none}.qc-card summary::-webkit-details-marker{display:none}.qc-card summary:focus-visible{outline:2px solid rgba(94,92,230,.35);outline-offset:3px;border-radius:5px}.qc-card-title{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;font-size:13.5px;font-weight:700;color:#18181b}.qc-card-title>span:first-child{min-width:0}.qc-card-title em{font-style:normal;color:#15803d;font-size:11px;white-space:nowrap}.qc-card-summary{margin-top:5px;color:#52525b;font-size:12.5px;line-height:1.7;white-space:pre-wrap;word-break:break-word}.qc-card-meta{display:flex;flex-wrap:wrap;gap:7px;margin-top:8px;color:#71717a;font-size:11px}.qc-card-meta a{color:#5e5ce6}.qc-provenance{color:#a16207}.qc-expanded{margin-top:12px;padding-top:12px;border-top:1px solid #e4e4e7;color:#3f3f46;font-size:13px;line-height:1.8;white-space:pre-wrap;word-break:break-word}.qc-expanded .katex-display{max-width:100%;overflow-x:auto;overflow-y:hidden}.qc-card-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:10px}.qc-helpful{border:0;padding:3px 0;background:transparent;color:#71717a;font-weight:500}.qc-helpful[disabled]{opacity:.55;cursor:default}.qc-empty{padding:12px 0;color:#71717a;font-size:12.5px}.qc-empty strong{display:block;color:#3f3f46;font-size:13px;margin-bottom:2px}
.qc-form{margin-top:12px;padding:13px;border-radius:9px;background:#fafafc}.qc-form[hidden]{display:none}.qc-form input,.qc-form textarea{display:block;width:100%;border:1px solid #d4d4d8;border-radius:7px;padding:9px 10px;background:#fff;color:#18181b;font:400 13px/1.6 inherit}.qc-form textarea{min-height:84px;resize:vertical;margin-top:8px}.qc-form-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:8px}.qc-status{color:#71717a;font-size:11.5px}.qc-status.is-ok{color:#15803d}.qc-status.is-error{color:#b91c1c}.qc-answer-list{display:grid;gap:8px;margin-top:10px}.qc-answer{padding:10px 11px;background:#fff;border:1px solid #eeeef1;border-radius:8px}.qc-answer-body{font-size:12.5px;line-height:1.7;white-space:pre-wrap;word-break:break-word}.qc-answer-meta{display:flex;align-items:center;gap:7px;margin-top:7px;color:#71717a;font-size:11px}
@media(max-width:560px){.question-community{padding:17px 14px}.qc-head{display:block}.qc-actions{justify-content:flex-start;margin-top:9px}.qc-card-title{display:block}.qc-card-title em{display:inline-block;margin-top:4px}.qc-form-foot{align-items:flex-start;flex-direction:column}.qc-form-foot .qc-btn{width:100%;min-height:44px}.qc-btn{min-height:40px}}