:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0b0f14;--fg:#e6edf3;--muted:#8b98a5;--card:#121922;--accent:#5ad1ff;--user:#1f6feb;--sys:#3a2a12}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;color:var(--fg);margin:0;font:16px/1.5 -apple-system,BlinkMacSystemFont,Hiragino Sans,Noto Sans JP,sans-serif}#app{max-width:720px;min-height:100dvh;padding:env(safe-area-inset-top) 16px env(safe-area-inset-bottom);flex-direction:column;margin:0 auto;display:flex}header{justify-content:space-between;align-items:center;padding:12px 0;display:flex}h1{letter-spacing:.08em;color:var(--accent);margin:0;font-size:20px}.card{background:var(--card);border-radius:14px;gap:10px;padding:16px;display:grid}.row{gap:8px;display:flex}hr{border:0;border-top:1px solid #223;margin:4px 0}input,textarea{width:100%;color:var(--fg);font:inherit;background:#0e141b;border:1px solid #223040;border-radius:10px;padding:10px 12px}textarea{resize:none;max-height:40dvh}button{color:var(--fg);font:inherit;cursor:pointer;background:#1b2733;border:0;border-radius:10px;padding:10px 14px}button.primary{background:var(--accent);color:#04121a;font-weight:600}button.link{color:var(--muted);background:0 0;padding:6px}button:disabled{opacity:.5;cursor:default}.muted{color:var(--muted)}.small{font-size:12px}.messages{flex-direction:column;flex:1;gap:10px;padding:8px 0;display:flex;overflow-y:auto}.msg{flex-direction:column;max-width:85%;display:flex}.msg.user{align-self:flex-end;align-items:flex-end}.msg.assistant,.msg.system{align-self:flex-start}.bubble{white-space:pre-wrap;word-break:break-word;background:var(--card);border-radius:16px;padding:10px 14px}.msg.user .bubble{background:var(--user)}.msg.system .bubble{background:var(--sys)}.msg.pending .bubble:after{content:"▌";color:var(--accent);animation:1s steps(2,end) infinite blink}@keyframes blink{50%{opacity:0}}.trace{color:var(--muted);margin-top:2px;font-family:ui-monospace,monospace;font-size:10px}.composer{background:var(--bg);align-items:flex-end;gap:8px;padding:8px 0 12px;display:flex;position:sticky;bottom:0}.nightly{margin-bottom:12px}.nightly h2{margin:0;font-size:16px}.nightly-item{border-top:1px solid #223;padding-top:8px}.nightly-item p{margin:4px 0}.nightly-item ul{margin:4px 0;padding-left:20px}.nightly .row.wrap{flex-wrap:wrap}.nightly .flag{color:#f0b44c;font-size:13px}.nightly details.health summary{cursor:pointer;color:var(--muted)}.briefing{margin-bottom:12px}.briefing h2{margin:0;font-size:16px}.briefing-item{border-top:1px solid #223;padding-top:8px}.briefing-item p{margin:4px 0}.briefing-item.done{color:var(--muted)}.briefing .row.wrap{flex-wrap:wrap}.briefing button.pressed{outline:2px solid #4c8df0}.briefing details.closed summary{cursor:pointer;color:var(--muted);margin-top:8px}.voice-note{min-height:1.2em;margin:4px 0 0}header .row{align-items:center}.approvals{border:1px solid #f0b44c;margin-bottom:12px}.approvals h2{margin:0;font-size:16px}.approval-item{border-top:1px solid #223;padding-top:8px}.approval-item p{margin:4px 0}.approval-head{font-weight:600}.approval-head .risk{color:var(--muted);font-size:13px;font-weight:400}.approval-head .risk.high,.approval-head .risk.critical{color:#f0b44c}.approval-item pre.machine{white-space:pre-wrap;word-break:break-all;background:var(--bg);border-radius:8px;margin:4px 0;padding:8px;font-family:ui-monospace,monospace;font-size:15px}.approval-item dl.params{grid-template-columns:max-content 1fr;gap:2px 8px;margin:4px 0;font-size:13px;display:grid}.approval-item dl.params dt{color:var(--muted)}.approval-item dl.params dd{white-space:pre-wrap;word-break:break-all;margin:0}.approval-item .rationale{border-left:2px solid #334;margin:6px 0;padding-left:8px}.approvals .recent{margin:8px 0 0;padding-left:20px}.approvals .recent code{word-break:break-all}.approvals .flag{color:#f0b44c}.reply-approvals .approvals{margin-top:6px}