.feature-section{border:1px solid var(--line);border-radius:16px;background:var(--panel);margin-top:14px;overflow:hidden}
.feature-section>summary{list-style:none;display:flex;flex-direction:column;gap:6px;padding:18px 20px;cursor:pointer}
.feature-section>summary::-webkit-details-marker{display:none}
.feature-section>summary:after{content:'+';align-self:flex-end;margin-top:-24px;font-size:20px;color:var(--purple)}
.feature-section[open]>summary:after{content:'−'}
.feature-section-body{display:flex;flex-wrap:wrap;gap:12px;padding:0 20px 20px}
.feature-section-body select{min-height:44px;min-width:180px;background:var(--bg);border:1px solid var(--line);color:var(--text);border-radius:10px;padding:10px}
.feature-picker{border:1px solid var(--line);border-radius:14px;padding:16px;margin:18px 0}
.feature-picker>summary{cursor:pointer;color:var(--purple);font-weight:600;min-height:30px}
.feature-picker[open]>summary{margin-bottom:14px}
.poll-card{border:1px solid var(--line);border-radius:20px;background:var(--panel);padding:24px;margin:24px 0}
.poll-card h3{font-family:var(--display);font-size:22px;line-height:1.4;margin:12px 0 20px}
.poll-option{position:relative;display:flex;align-items:center;gap:12px;overflow:hidden;min-height:56px;border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:10px 0;cursor:pointer}
.poll-option>span{flex:1;overflow-wrap:anywhere;line-height:1.5}
.poll-option input{accent-color:var(--purple);width:18px;height:18px;flex-shrink:0}
.poll-option>strong{font-size:13px;color:var(--muted)}
.poll-option>i{position:absolute;bottom:0;left:0;width:var(--poll-share);height:3px;background:var(--purple);transition:width .2s}
.poll-option:has(input:checked){border-color:var(--purple);background:var(--purple-soft)}
.thread-explorer{border:1px solid var(--line);border-radius:16px;padding:20px;margin:0 0 28px}
#thread-search{display:grid;grid-template-columns:minmax(0,1fr) minmax(130px,.6fr);gap:14px;align-items:end}
#thread-search .form-field{margin:0}
#thread-search>button{grid-column:1/-1;justify-self:start}
#thread-results .found-comment{border-top:1px solid var(--line);padding-top:18px;margin-top:18px}
.conversation-row{display:flex;align-items:center;gap:18px;width:100%;padding:20px;text-align:left;border:1px solid var(--line);border-radius:16px;margin:12px 0;background:var(--panel);color:var(--text);transition:background .15s,border-color .15s}
.conversation-row:hover{background:var(--panel-hover);border-color:var(--purple)}
.conversation-row>span{display:flex;flex:1;min-width:0;flex-direction:column;gap:8px}
.conversation-row small,.conversation-row time{font-size:12px;color:var(--muted)}
.message-list{display:flex;flex-direction:column;gap:16px;margin:24px 0}
.message-bubble{max-width:88%;padding:18px 20px;border:1px solid var(--line);border-radius:18px 18px 18px 4px;background:var(--panel)}
.message-bubble.mine{align-self:flex-end;border-radius:18px 18px 4px 18px;background:var(--purple-soft)}
.message-bubble .text-btn{font-size:12px;min-height:36px}
.message-bubble .comment-body{margin-bottom:4px}
.message-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;border-radius:10px;background:var(--purple-soft);color:var(--purple);font-size:11px;margin-left:auto;padding:0 6px}
.seo-community-links{display:flex;gap:8px 14px;flex-wrap:wrap;padding:14px 0}
.seo-community-links a{color:var(--muted);font-size:12px;text-decoration:none}
.post-open{text-decoration:none;color:inherit;display:block}
@media(max-width:620px){.poll-card{padding:18px}.poll-card h3{font-size:19px}#thread-search{grid-template-columns:1fr}.thread-explorer{padding:16px}.message-bubble{max-width:96%;padding:14px 16px}.conversation-row{padding:16px}.conversation-row time{max-width:70px;text-align:right}.feature-section-body{flex-direction:column}.feature-section-body>button{justify-content:center;min-height:44px}.feature-section>summary{padding:16px}.message-bubble .text-btn{min-height:44px}}

.comment-body blockquote,.detail-body blockquote{border-inline-start:3px solid var(--accent);margin:12px 0;padding:8px 16px;color:var(--text-secondary)}
.comment-body ul,.comment-body ol,.detail-body ul,.detail-body ol{padding-inline-start:24px;line-height:1.7}