/* Drawn interface panels in the app's shipped colors (themes.css). Sizes are app logical pixels; scale with zoom. */
.sa,.sa-part{--f:'Inter','Noto Sans SC','PingFang SC','Microsoft YaHei',system-ui,sans-serif;--m:'JetBrains Mono','Cascadia Code',Consolas,'Noto Sans SC','Microsoft YaHei',monospace;
  position:relative;overflow:hidden;background:var(--surface);color:var(--text);font:13px/1.45 var(--f);text-align:left;letter-spacing:0;-webkit-font-smoothing:antialiased}
.sa{display:grid;grid-template-columns:48px minmax(0,1fr);grid-template-rows:44px minmax(0,1fr);width:1280px;height:720px;border-radius:12px;box-shadow:0 0 0 1px var(--border-subtle)}
/* .sa-part holds one panel on its own, e.g. the Airy sidebar in a card. */
.sa-part{display:flex}
.sa-part>.sa-pop{position:static}
.sa *,.sa-part *{box-sizing:border-box}
.sa-i{flex:none;display:block}
.sa-rail{grid-row:1/3;background:var(--sidebar);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;align-items:center;padding:8px 0 10px;gap:4px;color:var(--text-secondary)}
.sa-rail img{width:30px;height:auto;margin:4px 0 8px}
.sa-rail b{display:grid;place-items:center;width:36px;height:36px;border-radius:9px}
.sa-rail b.on{background:var(--selection);color:var(--primary)}
.sa-rail hr{width:16px;border:0;border-top:1px solid var(--border-subtle);margin:6px 0}
.sa-rail .sp{flex:1}
.sa-top{background:var(--sidebar);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;gap:6px;padding:0 4px 0 6px;color:var(--text-secondary);min-width:0}
.sa-tab{display:flex;align-items:center;gap:8px;height:30px;padding:0 10px;border-radius:8px;white-space:nowrap;font-size:13px}
.sa-tab.on{background:var(--surface);color:var(--text);box-shadow:0 0 0 1px var(--border-subtle)}
.sa-tab i{width:7px;height:7px;border-radius:50%;background:var(--primary)}
.sa-tab.off i{background:var(--border-control)}
.sa-top .sp{flex:1}
.sa-top .ib{display:grid;place-items:center;width:32px;height:30px;border-radius:7px}
.sa-top .ib.on{color:var(--primary);background:var(--selection)}
.sa-win{display:flex;margin-left:6px;color:var(--text-secondary)}
.sa-win span{display:grid;place-items:center;width:40px;height:30px}
.sa-main{position:relative;display:flex;min-width:0;min-height:0;background:var(--surface)}
.sa-col{flex:1;display:flex;flex-direction:column;min-width:0;min-height:0}

/* Host library */
.sa-hosts{flex:1;padding:14px 16px;display:flex;flex-direction:column;gap:12px;min-width:0;position:relative}
.sa-search{display:flex;align-items:center;gap:10px}
.sa-field{flex:1;display:flex;align-items:center;gap:10px;height:36px;padding:0 12px;border-radius:9px;box-shadow:0 0 0 1.5px var(--primary);color:var(--text-muted)}
.sa-search .ib{color:var(--text);display:grid;place-items:center;width:24px}
.sa-btn{display:inline-flex;align-items:center;gap:8px;height:32px;padding:0 14px;border-radius:8px;background:var(--primary);color:var(--on-primary);font-weight:600;white-space:nowrap}
.sa-btn.ghost{background:none;color:var(--primary)}
.sa-chips{display:flex;gap:8px}
.sa-chip{display:flex;align-items:center;gap:6px;height:28px;padding:0 12px;border-radius:14px;box-shadow:0 0 0 1px var(--border-subtle);font-size:12.5px;color:var(--text)}
.sa-chip.on{background:var(--selection)}
.sa-chip svg{color:var(--primary)}
.sa-chip em{font-style:normal;color:var(--text-secondary);margin-left:2px}
.sa-cards{display:grid;grid-template-columns:repeat(var(--cols,4),minmax(0,1fr));gap:8px}
.sa-card{display:flex;align-items:center;gap:12px;height:62px;padding:0 12px;border-radius:10px;box-shadow:0 0 0 1px var(--border-subtle);min-width:0}
.sa-card.on{box-shadow:0 0 0 1.5px var(--primary);background:color-mix(in srgb,var(--selection) 45%,var(--surface))}
.sa-card>span{display:grid;place-items:center;width:32px;height:32px;border-radius:8px;background:var(--selection);color:var(--primary);flex:none}
.sa-card div{min-width:0}
.sa-card strong{display:flex;align-items:center;gap:6px;font-weight:500;font-size:13.5px}
.sa-card strong svg{color:var(--primary)}
.sa-card small{display:block;font-size:12px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sa-water{position:absolute;right:26px;bottom:18px;width:170px;opacity:.2}

/* Terminals */
.sa-split{flex:1;display:grid;gap:1px;background:var(--border-subtle);min-width:0;min-height:0}
.sa-pane{display:flex;flex-direction:column;background:var(--terminal-bg);min-width:0;min-height:0;position:relative}
.sa-ph{display:flex;align-items:center;gap:8px;height:28px;padding:0 12px;font-size:12px;color:var(--text-secondary);border-bottom:1px solid var(--border-subtle);background:var(--surface)}
.sa-ph i{width:6px;height:6px;border-radius:50%;background:var(--success)}
.sa-ph b{font-weight:600;color:var(--text)}
.sa-pane.focus .sa-ph{box-shadow:inset 0 -1.5px 0 var(--primary)}
.sa-term{flex:1;padding:10px 12px;font:12.5px/1.55 var(--m);color:var(--terminal-fg);white-space:pre;overflow:hidden;min-height:0}
.sa-term div{min-height:1.55em}
.sa-term .a0{color:var(--ansi0)}.sa-term .a1{color:var(--ansi1)}.sa-term .a2{color:var(--ansi2)}.sa-term .a3{color:var(--ansi3)}
.sa-term .a4{color:var(--ansi4)}.sa-term .a5{color:var(--ansi5)}.sa-term .a6{color:var(--ansi6)}.sa-term .a7{color:var(--ansi7)}
.sa-term .a8{color:var(--ansi8)}.sa-term .ab{font-weight:700}
.sa-cur{display:inline-block;width:.6em;height:1.15em;vertical-align:-.2em;box-shadow:inset 0 0 0 1.5px var(--terminal-cursor);border-radius:1px}
.sa-cur.solid{background:var(--terminal-cursor)}

/* Airy */
.sa-airy{width:360px;flex:none;display:flex;flex-direction:column;border-left:1px solid var(--border-subtle);background:var(--surface);min-height:0}
.sa-ah{display:flex;align-items:center;gap:8px;height:42px;padding:0 10px 0 14px;border-bottom:1px solid var(--border-subtle);color:var(--text-secondary)}
.sa-ah strong{font-size:14.5px;font-weight:600;color:var(--text)}
.sa-ah>svg:first-child{color:var(--primary)}
.sa-ah em{flex:1;text-align:center;font-style:normal;font-size:12.5px;color:var(--text-muted)}
.sa-ah .ib{display:grid;place-items:center;width:26px;height:26px}
.sa-chat{flex:1;display:flex;flex-direction:column;justify-content:flex-end;gap:9px;padding:12px;min-height:0;overflow:hidden;font-size:13px}
.sa-me{align-self:flex-end;max-width:88%;padding:7px 12px;border-radius:10px;box-shadow:0 0 0 1px var(--border-subtle)}
.sa-tool{display:flex;align-items:center;gap:8px;height:38px;padding:0 12px;border-radius:10px;background:var(--sidebar);box-shadow:0 0 0 1px var(--border-subtle);color:var(--text)}
.sa-tool svg:first-child{color:var(--text-secondary)}
.sa-tool span{white-space:nowrap}
.sa-tool code{flex:1;min-width:0;font:11.5px var(--m);color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sa-tool .ok{color:var(--success)}
.sa-tool .run{color:var(--primary)}
.sa-say{line-height:1.55}
.sa-say code{font:12px var(--m);padding:1px 5px;border-radius:5px;background:color-mix(in srgb,var(--primary) 10%,transparent)}
.sa-say ul{margin:4px 0 0;padding-left:18px}
.sa-ok{border-radius:12px;padding:12px;background:var(--sidebar);box-shadow:0 0 0 1.2px color-mix(in srgb,var(--primary) 55%,var(--border-subtle));display:flex;flex-direction:column;gap:8px}
.sa-ok h6{margin:0;display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600}
.sa-ok h6 svg{color:var(--primary)}
.sa-ok h6 em{margin-left:auto;font-style:normal;font-weight:400;font-size:12px;color:var(--text-secondary)}
.sa-ok b{font-weight:600}
.sa-ok pre{margin:0;font:12px/1.5 var(--m);white-space:pre-wrap;word-break:break-all;padding:8px 10px;border-radius:8px;background:var(--surface);box-shadow:0 0 0 1px var(--border-subtle)}
.sa-ok p{margin:0;font-size:12px;color:var(--text-secondary)}
.sa-ok footer{display:flex;justify-content:flex-end;gap:6px}
.sa-dots{display:flex;gap:4px;padding:4px 2px}
.sa-dots i{width:5px;height:5px;border-radius:50%;background:var(--primary);opacity:.35}
.sa-dots i:first-child{opacity:1}
.sa-compose{border-top:1px solid var(--border-subtle);padding:12px 12px 10px;display:flex;flex-direction:column;gap:22px;color:var(--text-muted)}
.sa-compose>div{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--text-secondary)}
.sa-compose .sp{flex:1}
.sa-ring{width:14px;height:14px;border-radius:50%;border:1.6px solid var(--border-subtle);border-top-color:var(--primary)}
.sa-send{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--primary);color:var(--on-primary)}
.sa-send.idle{background:var(--selection);color:var(--text-muted)}

/* Files */
.sa-files{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--border-subtle);min-height:0}
.sa-fp{background:var(--surface);display:flex;flex-direction:column;min-width:0;min-height:0}
.sa-fbar{display:flex;align-items:center;gap:8px;height:42px;padding:0 10px;border-bottom:1px solid var(--border-subtle);color:var(--text-secondary)}
.sa-path{flex:1;display:flex;align-items:center;gap:6px;height:28px;padding:0 10px;border-radius:7px;box-shadow:0 0 0 1px var(--border-subtle);font-size:12.5px;color:var(--text);white-space:nowrap;overflow:hidden}
.sa-path s{text-decoration:none;color:var(--text-muted)}
.sa-fh,.sa-fr{display:grid;grid-template-columns:minmax(0,1fr) 76px 104px;align-items:center;gap:8px;padding:0 12px}
.sa-fh{height:28px;font-size:11.5px;color:var(--text-muted);border-bottom:1px solid var(--border-subtle)}
.sa-fr{height:30px;font-size:12.5px}
.sa-fr span:first-child{display:flex;align-items:center;gap:8px;white-space:nowrap;overflow:hidden}
.sa-fr span:nth-child(n+2),.sa-fh span:nth-child(n+2){text-align:right;color:var(--text-secondary);font-size:12px;font-variant-numeric:tabular-nums}
.sa-fr svg{color:var(--text-secondary)}
.sa-fr.dir svg{color:var(--primary)}
.sa-fr.on{background:var(--selection)}
.sa-queue{border-top:1px solid var(--border-subtle);background:var(--surface);padding:8px 12px 10px;display:flex;flex-direction:column;gap:7px}
.sa-q{display:grid;grid-template-columns:18px minmax(0,1.3fr) minmax(0,1fr) 92px;align-items:center;gap:10px;font-size:12px}
.sa-q svg{color:var(--primary)}
.sa-q u{display:block;height:5px;border-radius:3px;background:var(--selection);text-decoration:none;overflow:hidden}
.sa-q u i{display:block;height:100%;border-radius:3px;background:var(--primary)}
.sa-q small{text-align:right;color:var(--text-secondary);font-size:11.5px;font-variant-numeric:tabular-nums}
.sa-q .ok{color:var(--success)}

/* Monitor */
.sa-mon{width:270px;flex:none;border-right:1px solid var(--border-subtle);background:var(--surface);padding:12px;display:flex;flex-direction:column;gap:9px;min-height:0;overflow:hidden}
.sa-mon h6{margin:0;display:flex;align-items:baseline;justify-content:space-between;font-size:11.5px;font-weight:500;color:var(--text-muted)}
.sa-mon h6 b{font-size:12.5px;font-weight:600;color:var(--text);font-variant-numeric:tabular-nums}
.sa-box{border-radius:10px;box-shadow:0 0 0 1px var(--border-subtle);padding:9px 10px;display:flex;flex-direction:column;gap:6px}
.sa-box svg.spark{display:block;width:100%;height:34px;color:var(--primary)}
.sa-bar{height:5px;border-radius:3px;background:var(--selection);overflow:hidden}
.sa-bar i{display:block;height:100%;border-radius:3px;background:var(--primary)}
.sa-bar.warn i{background:var(--warning)}
.sa-kv{display:flex;justify-content:space-between;font-size:11.5px;color:var(--text-secondary);font-variant-numeric:tabular-nums}
.sa-kv b{font-weight:500;color:var(--text)}
.sa-proc{display:grid;grid-template-columns:minmax(0,1fr) 44px 44px;gap:2px 6px;font-size:11.5px;font-variant-numeric:tabular-nums}
.sa-proc span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sa-proc span:nth-child(3n+2),.sa-proc span:nth-child(3n){text-align:right;color:var(--text-secondary)}
.sa-proc .h{color:var(--text-muted);font-size:11px}
.sa-mon[data-count="2"]>.sa-box:nth-child(n+3),.sa-mon[data-count="3"]>.sa-box:nth-child(n+4){display:none}
.sa-part>.sa-mon{border:0;width:auto;flex:1}
.sa-part>.sa-queue{border:0;flex:1}

/* Floating pieces */
.sa-dim{position:absolute;inset:0;background:color-mix(in srgb,var(--text) 22%,transparent)}
.sa-pal{position:absolute;left:50%;top:84px;width:540px;transform:translateX(-50%);border-radius:14px;background:var(--surface-raised);box-shadow:0 0 0 1px var(--border-subtle),0 24px 60px -12px rgba(15,35,70,.35);overflow:hidden}
.sa-pal header{display:flex;align-items:center;gap:10px;height:46px;padding:0 14px;border-bottom:1px solid var(--border-subtle);font-size:14px;color:var(--text-muted)}
.sa-pal header b{font-weight:400;color:var(--text)}
.sa-pal div{display:flex;align-items:center;gap:10px;height:38px;padding:0 14px;font-size:13px}
.sa-pal div svg{color:var(--text-secondary)}
.sa-pal div.on{background:var(--selection)}
.sa-pal div.on svg{color:var(--primary)}
.sa-pal div small{margin-left:auto;color:var(--text-muted);font-size:12px}
.sa-pal kbd{font:11px var(--m);padding:2px 6px;border-radius:5px;box-shadow:0 0 0 1px var(--border-subtle);color:var(--text-secondary)}
.sa-pop{position:absolute;border-radius:12px;background:var(--surface-raised);box-shadow:0 0 0 1px var(--border-subtle),0 16px 40px -10px rgba(15,35,70,.3)}
.sa-inl{width:360px;padding:10px 12px 12px;display:flex;flex-direction:column;gap:9px;font:13px/1.45 var(--f);white-space:normal;color:var(--text)}
.sa-inl header{display:flex;align-items:center;gap:8px;color:var(--text)}
.sa-inl header svg:first-child{color:var(--primary)}
.sa-inl header span{flex:1}
.sa-inl header svg:last-child{color:var(--text-muted)}
.sa-inl pre{margin:0;font:12px/1.5 var(--m);white-space:pre-wrap;padding:8px 10px;border-radius:8px;background:var(--sidebar);box-shadow:0 0 0 1px var(--border-subtle)}
.sa-inl footer{display:flex;justify-content:flex-end;gap:6px}
.sa-inl .sa-btn{height:28px;padding:0 12px;font-size:12.5px}
.sa-cmp{width:400px;padding:5px;font:12.5px/1.4 var(--f);white-space:normal;color:var(--text)}
.sa-cmp div{display:flex;align-items:center;gap:10px;height:30px;padding:0 9px;border-radius:7px}
.sa-cmp div.on{background:var(--selection)}
.sa-cmp b{font:500 12.5px var(--m);min-width:92px}
.sa-cmp span{flex:1;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sa-cmp div.ai b{color:var(--primary)}
.sa-cmp svg{color:var(--primary)}
.sa-aibtn{display:inline-grid;place-items:center;width:18px;height:18px;border-radius:5px;margin-left:8px;vertical-align:-3px;color:var(--primary);background:var(--selection)}
.sa-fwd{flex:1;padding:14px 16px;display:flex;flex-direction:column;gap:8px}
.sa-fw{display:grid;grid-template-columns:30px 62px minmax(0,1fr) 20px minmax(0,1fr) 64px;align-items:center;gap:10px;height:46px;padding:0 12px;border-radius:10px;box-shadow:0 0 0 1px var(--border-subtle);font-size:12.5px}
.sa-fw>span:first-child{display:grid;place-items:center;width:28px;height:28px;border-radius:7px;background:var(--selection);color:var(--primary)}
.sa-fw code{font:12px var(--m)}
.sa-fw em{font-style:normal;font-size:11px;font-weight:600;color:var(--primary)}
.sa-fw svg.arr{color:var(--text-muted)}
.sa-fw small{justify-self:end;display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--text-secondary)}
.sa-fw small i{width:6px;height:6px;border-radius:50%;background:var(--success)}
.sa-fw.off small i{background:var(--border-control)}