.conversation-sheet{box-sizing:border-box;width:min(94vw,520px);max-height:85dvh;border:1px solid #8884;border-radius:24px;padding:20px;background:var(--bg,#171b29);color:var(--text,#fff);overflow:auto;box-shadow:0 24px 90px #0006}.conversation-sheet::backdrop{background:#080c1880;backdrop-filter:blur(8px)}.conversation-sheet button{margin:4px;min-height:44px}.conversation-sheet input,.gift-choice+textarea{width:100%;box-sizing:border-box}.conversation-sheet h2{font-size:22px}.reaction-row{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}.reaction-row button{min-height:32px;border-radius:18px;padding:5px 10px;border:1px solid #8884}.reaction-row button[aria-pressed=true]{background:#7860dc33;border-color:#9074ff}.message-quote,.reply-preview{border:0;border-left:3px solid #9274ff;border-radius:10px;background:#8470d51a;padding:9px 12px;color:inherit;text-align:left;overflow-wrap:anywhere}.message-quote{display:block;width:100%;margin-bottom:8px}.reply-preview{display:flex;align-items:center;justify-content:space-between;gap:8px}.reply-preview span{min-width:0;overflow:hidden;text-overflow:ellipsis}.gift-note{white-space:pre-wrap;overflow-wrap:anywhere;font-style:italic}.gift-catalog{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:16px 0}.gift-choice{display:flex;flex-direction:column;align-items:center;gap:10px;padding:16px 6px;border:1px solid #8883;border-radius:20px;background:linear-gradient(145deg,#a68cff18,#ffffff04)}.gift-choice svg{width:38px;height:38px}.gift-choice button{max-width:100%;font-size:12px}.gift-choice strong{font-size:13px;text-align:center}#messages{transition:background .2s}.message select{border:1px solid #8884;border-radius:10px;padding:5px;color:inherit;background:transparent}.conversation-sheet input{min-height:44px;border-radius:12px;padding:10px;margin-bottom:12px}@media(prefers-reduced-motion:reduce){#messages{transition:none}}

.history-tabs{display:flex;flex-wrap:wrap;gap:4px}.history-tabs [aria-pressed=true]{background:#7860dc33;border-color:#9074ff}.history-results{display:grid;gap:8px}.conversation-sheet .history-result{display:flex;flex-direction:column;gap:5px;text-align:left;width:100%;margin:0;padding:12px;border:1px solid #8883;border-radius:14px;background:#8470d50b;color:inherit;overflow-wrap:anywhere}.history-result small{font-size:11px}.history-result span{white-space:pre-wrap}.history-detail .message{max-width:100%}.history-detail img,.history-detail audio{max-width:100%}

#recording{flex-shrink:0;gap:10px;padding:12px 16px}#voice-preview-row{display:flex;align-items:center;gap:8px;flex:0 0 100%;min-width:0}#voice-preview-row audio{flex:1;width:0;min-width:0;height:44px}#voice-preview-row #record-cancel{flex:0 0 auto;min-height:44px;padding:8px 12px;border:1px solid #f38ca54d;border-radius:12px;color:#ff9db6;background:#ed557619}#record-send{min-height:44px;margin-left:auto;padding:8px 14px}