:root{color-scheme:dark;--bg:#17191d;--panel:#202329;--text:#ecece8;--muted:#9c9fA5;--line:#343840;--accent:#bedbbf;--accent-text:#162719}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.6 system-ui,-apple-system,sans-serif;height:100dvh;display:flex;overflow:hidden}button,input,textarea,select{font:inherit;color:inherit}button,.icon,select{cursor:pointer}button{border:1px solid var(--line);background:transparent;border-radius:10px;padding:8px 12px;min-height:42px}button:hover{background:var(--line)}button:disabled{opacity:.5;cursor:wait}input,textarea,select{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:9px;min-width:0}input:focus,textarea:focus,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}a{color:var(--accent);overflow-wrap:anywhere}.primary{background:var(--accent);color:var(--accent-text);border-color:transparent}.primary:hover{filter:brightness(.92);background:var(--accent)}aside{width:288px;flex-shrink:0;background:var(--panel);padding:22px 16px;display:flex;flex-direction:column;gap:17px;border-right:1px solid var(--line)}.brand{display:flex;align-items:center;justify-content:space-between;font-size:20px;font-weight:650;letter-spacing:-.5px}#closeDrawer{display:none}#history{overflow:auto;flex:1}#history button{display:block;width:100%;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border:none;margin-bottom:5px}#history .active{background:var(--line)}small{display:block;color:var(--muted);font-size:12px}main{flex:1;min-width:0;display:flex;flex-direction:column}header{height:78px;display:flex;align-items:center;gap:15px;padding:14px 30px;flex-shrink:0}header strong{font-size:17px}header .mark{margin-left:auto;font-size:30px;color:var(--accent)}#menu{display:none}#tabs{display:flex;gap:8px;padding:0 28px 12px;border-bottom:1px solid var(--line);overflow:auto;flex-shrink:0}#tabs button{border:0;white-space:nowrap;color:var(--muted)}#tabs .active{background:var(--panel);color:var(--text)}#notice{color:var(--accent);padding:0 24px;font-size:13px}#notice:not(:empty){padding-top:8px;padding-bottom:8px}#content{flex:1;overflow:auto;padding:24px max(24px,calc((100% - 820px)/2));scroll-behavior:smooth;overflow-wrap:anywhere}.welcome{text-align:center;margin:11vh auto;max-width:500px}.welcome h1{font-size:30px;letter-spacing:-1px;font-weight:550}.welcome p{color:var(--muted)}.orb{font-size:56px;color:var(--accent)}article{margin-bottom:24px}article.user{background:var(--panel);border:1px solid var(--line);border-radius:18px 18px 4px 18px;padding:14px 20px;margin-left:12%}.meta{font-size:12px;color:var(--muted);margin:9px 0}.badge{display:inline-block;padding:2px 9px;background:var(--panel);border:1px solid var(--line);border-radius:15px;color:var(--accent)}pre{position:relative;background:var(--panel);border:1px solid var(--line);padding:46px 16px 16px;border-radius:12px;overflow:auto;font:13px/1.6 ui-monospace,monospace}pre button{position:absolute;right:8px;top:6px;font:12px system-ui;padding:2px 8px;min-height:30px}code{background:var(--panel);padding:2px 4px;border-radius:4px}pre code{padding:0}.card{padding:18px;border:1px solid var(--line);border-radius:14px;margin:12px 0}.card button{margin:8px 8px 0 0}.card h3{margin-top:0}#composer{margin:12px auto 20px;width:calc(100% - 48px);max-width:820px;padding:12px;background:var(--panel);border:1px solid var(--line);border-radius:20px;flex-shrink:0}textarea{width:100%;resize:none;border:0;max-height:150px;background:transparent}.tools{display:flex;align-items:center;gap:6px}.tools select{border:0;font-size:12px;max-width:145px;padding:6px}.tools button,.icon{padding:7px 12px;min-height:40px}.icon{font-size:22px;display:inline-flex;align-items:center}#send{margin-left:auto;font-size:22px}#composer>small{text-align:center;font-size:10px;margin-top:6px}#previews{display:flex;flex-wrap:wrap;gap:8px}#previews span{font-size:12px;border:1px solid var(--line);border-radius:8px;padding:5px;display:flex;gap:6px;align-items:center}#previews img{width:42px;height:42px;object-fit:cover;border-radius:4px}.recording{color:#fa8080!important}.service-form{display:flex;gap:10px;flex-wrap:wrap}.service-form input{flex:1}#shade{position:fixed;inset:0;background:#0009;z-index:9}[hidden]{display:none!important}@media(max-width:760px){aside{position:fixed;inset:0 auto 0 0;z-index:10;transform:translateX(-100%);transition:transform .18s;width:min(86vw,310px)}aside.open{transform:translateX(0)}#menu,#closeDrawer{display:block}header{height:65px;padding:10px 14px}#tabs{padding:0 10px 8px;gap:0}#tabs button{padding:6px 10px;font-size:13px}#content{padding:18px 16px}#composer{width:calc(100% - 20px);margin:6px 10px max(10px,env(safe-area-inset-bottom));padding:8px}.tools{gap:2px}.tools select{max-width:106px;font-size:11px}.tools button,.icon{padding:6px 9px}article.user{margin-left:7%}.welcome h1{font-size:26px}#composer>small{font-size:9px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}