.thread-breadcrumb{display:flex;gap:18px;align-items:center;margin:25px 0;color:var(--muted);font-size:13px}.thread-breadcrumb button{font-size:13px}.thread-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:45px}.thread-main{min-width:0}.thread-main h1{font-size:32px;line-height:1.5;margin:17px 0}.thread-meta{font-size:13px;color:var(--muted);padding-bottom:25px;border-bottom:1px solid var(--line)}.thread-post{display:grid;grid-template-columns:40px minmax(0,1fr);gap:18px;padding:26px 0;border-bottom:1px solid var(--line)}.thread-post p{white-space:pre-wrap;font-size:17px;line-height:1.9;overflow-wrap:anywhere}.post-number{float:right;color:var(--muted);font-size:12px}.thread-aside .card{margin-bottom:20px}.thread-aside a{color:var(--accent)}.thread-composer{padding:25px;background:var(--panel);border:1px solid var(--line);border-radius:10px;margin:28px 0}.thread-composer label{display:block;font-weight:600;margin-bottom:12px}.thread-composer textarea{width:100%;min-height:150px;resize:vertical}.thread-composer>div{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:15px}.scope-plan-link{color:var(--accent)!important}.scope-banner{margin:24px 0;padding:22px;border:1px solid #35635d;border-radius:12px;background:#14322f;color:#cff5e8}.deferred-prototype{margin:30px 0;padding:22px;border:1px solid #34435a;border-radius:12px;background:#131e2f}.deferred-prototype summary{cursor:pointer;font-weight:600;color:#aabbcf}.deferred-prototype a{color:#8ebada!important}.share-links a{line-height:1.8}@media(max-width:800px){.thread-layout{grid-template-columns:1fr;gap:20px}.thread-aside{display:none}.thread-main h1{font-size:25px}.thread-composer{padding:18px}.thread-composer>div{flex-wrap:wrap}.thread-post{gap:12px}.thread-breadcrumb{flex-wrap:wrap}}