.ask-shell{display:grid;grid-template-columns:260px minmax(0,1fr);height:calc(100vh - 112px);min-height:620px;border:1px solid var(--line);background:#fff;overflow:hidden}.ask-history{background:#f7f8f5;border-right:1px solid var(--line);padding:16px;overflow:auto}.ask-history-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.ask-history-head span{font-size:11px;letter-spacing:.12em;font-weight:800;color:#6d746e}.ask-history-head button{width:30px;height:30px;border:1px solid #d5d9d2;background:#fff;border-radius:8px;font-size:18px;cursor:pointer}.ask-thread{display:flex;width:100%;border:0;background:transparent;text-align:left;padding:10px;border-radius:8px;flex-direction:column;gap:3px;cursor:pointer;color:#27312b}.ask-thread:hover,.ask-thread.active{background:#e9eee8}.ask-thread span{font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:205px}.ask-thread small{font-size:10px;color:#858b86}.ask-empty-small{font-size:12px;color:#858b86;padding:12px}.ask-main{display:grid;grid-template-rows:auto auto minmax(0,1fr) auto;min-width:0}.ask-hero{display:flex;justify-content:space-between;gap:24px;padding:26px 30px 18px;border-bottom:1px solid #edf0eb}.ask-hero h2{font-size:27px;margin:3px 0 5px;color:#1f2b24}.ask-hero p{margin:0;color:#697069;font-size:13px}.ask-access-badge{align-self:flex-start;border:1px solid #d9ded8;background:#f8faf7;padding:10px 12px;border-radius:10px;min-width:200px}.ask-access-badge.owner{background:#f6f1e5;border-color:#dfd3b7}.ask-access-badge b,.ask-access-badge span{display:block}.ask-access-badge b{font-size:12px}.ask-access-badge span{font-size:10px;color:#6f756f;margin-top:2px}.ask-suggestions{display:flex;gap:8px;padding:12px 30px;border-bottom:1px solid #edf0eb;overflow:auto}.ask-suggestions button{white-space:nowrap;border:1px solid #dbe0da;background:#fff;padding:8px 10px;border-radius:999px;font-size:11px;font-weight:700;color:#455048;cursor:pointer}.ask-suggestions button:hover{background:#f4f7f3}.ask-messages{overflow:auto;padding:26px 30px;scroll-behavior:smooth}.ask-welcome{display:flex;gap:14px;max-width:680px;padding:18px 0;color:#435047}.ask-welcome b{font-size:15px}.ask-welcome p{font-size:13px;line-height:1.6;color:#6c746e}.ask-mark,.ask-avatar{display:flex;align-items:center;justify-content:center;flex:0 0 auto;background:#173f31;color:#fff}.ask-mark{width:34px;height:34px;border-radius:10px;font-weight:800}.ask-message{display:flex;gap:12px;margin:0 0 18px;max-width:880px}.ask-message.user{margin-left:auto;flex-direction:row-reverse}.ask-avatar{width:28px;height:28px;border-radius:8px;font-size:10px;font-weight:800}.ask-message.user .ask-avatar{background:#dfe5df;color:#3a453e}.ask-bubble{font-size:13px;line-height:1.65;color:#2e3932;background:#f4f6f3;padding:11px 14px;border-radius:4px 12px 12px 12px;max-width:min(720px,80vw)}.ask-message.user .ask-bubble{background:#173f31;color:#fff;border-radius:12px 4px 12px 12px}.ask-composer{display:flex;align-items:flex-end;gap:10px;padding:16px 30px 22px;border-top:1px solid #edf0eb;background:#fff}.ask-composer textarea{flex:1;resize:none;min-height:44px;max-height:160px;border:1px solid #ced5cd;border-radius:10px;padding:11px 13px;font:inherit;font-size:13px;line-height:1.5;outline:none}.ask-composer textarea:focus{border-color:#779284;box-shadow:0 0 0 3px rgba(23,63,49,.08)}.ask-composer button{height:44px;border:0;border-radius:9px;padding:0 20px;background:#173f31;color:#fff;font-weight:800;cursor:pointer}.ask-composer button:disabled{opacity:.45}.ask-dots{display:flex;gap:4px;padding:5px}.ask-dots i{width:6px;height:6px;border-radius:50%;background:#89928b;animation:askPulse 1s infinite alternate}.ask-dots i:nth-child(2){animation-delay:.18s}.ask-dots i:nth-child(3){animation-delay:.36s}@keyframes askPulse{to{opacity:.25;transform:translateY(-2px)}}@media(max-width:820px){.ask-shell{grid-template-columns:1fr;height:auto;min-height:70vh}.ask-history{display:none}.ask-hero{padding:20px;flex-direction:column}.ask-suggestions,.ask-messages,.ask-composer{padding-left:20px;padding-right:20px}.ask-access-badge{min-width:0;width:100%;box-sizing:border-box}}