:root{--tui-bg:#0b0b0d;--tui-fg:#e8e8e8;--tui-accent:#d97757;--tui-accent-dim:#b35c3f;--tui-muted:#8a8a8e;--tui-border:#2a2a2e;--tui-selection:#3a2e28;--tui-error:#ff6b6b;--tui-success:#6bd4a0;--pixel:6px}*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:var(--tui-bg);color:var(--tui-fg);font-family:jetbrains mono,fira code,Consolas,cascadia mono,courier new,pingfang sc,hiragino sans gb,microsoft yahei,monospace;font-size:15px;line-height:1.55}a{color:var(--tui-accent)}#terminal{display:flex;flex-direction:column;height:100dvh}#term-titlebar{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--tui-border);color:var(--tui-muted);font-size:12px;user-select:none;flex:none}#term-titlebar .dot{width:11px;height:11px;border-radius:50%;flex:none}#term-titlebar .dot.red{background:#ff5f56}#term-titlebar .dot.yellow{background:#ffbd2e}#term-titlebar .dot.green{background:#27c93f}#term-titlebar .title{margin-left:8px}#output{flex:auto;overflow-y:auto;padding:16px 20px 24px;scroll-behavior:smooth;word-break:break-word}#output::-webkit-scrollbar{width:10px}#output::-webkit-scrollbar-track{background:0 0}#output::-webkit-scrollbar-thumb{background:var(--tui-border);border-radius:5px}.view{max-width:840px}.term-line{margin:0 0 4px;white-space:pre-wrap}.term-muted{color:var(--tui-muted)}.term-accent{color:var(--tui-accent)}.term-dim{color:var(--tui-accent-dim)}.term-error{color:var(--tui-error)}.term-success{color:var(--tui-success)}.term-sep{border:none;border-top:1px dashed var(--tui-border);margin:14px 0}.prompt-echo{color:var(--tui-accent);font-weight:700}.cmdline{display:flex;align-items:center;gap:10px;padding:10px 20px;border-top:1px solid var(--tui-border);background:var(--tui-bg);position:relative;flex:none}.cmdline .prompt{color:var(--tui-accent);font-weight:700;font-size:18px}.cmdline #cmd{flex:1;min-width:0;background:0 0;border:none;outline:none;color:var(--tui-fg);font:inherit;caret-color:var(--tui-accent);padding:0}.cmdline #cmd::placeholder{color:var(--tui-muted);opacity:.6}#suggestions{position:absolute;bottom:100%;left:0;right:0;max-height:45vh;overflow-y:auto;background:var(--tui-bg);border:1px solid var(--tui-border);border-bottom:none;display:none;padding:4px 0;z-index:10}#suggestions.show{display:block}#suggestions .sug{padding:4px 20px;cursor:pointer;white-space:nowrap}#suggestions .sug.active,#suggestions .sug:hover{background:var(--tui-selection)}#suggestions .sug .cmd{color:var(--tui-accent)}#suggestions .sug .desc{color:var(--tui-muted);margin-left:12px;font-size:13px}#suggestions .sug .tag{color:var(--tui-success);font-size:11px;margin-left:8px}#toolbar{display:flex;gap:6px;padding:8px 20px;border-top:1px solid var(--tui-border);background:var(--tui-bg);overflow-x:auto;flex:none;-webkit-overflow-scrolling:touch}.tool-btn{flex:none;padding:5px 12px;border:1px solid var(--tui-border);border-radius:4px;color:var(--tui-muted);font-family:inherit;font-size:13px;white-space:nowrap;cursor:pointer;transition:background .15s,border-color .15s,color .15s;user-select:none;-webkit-tap-highlight-color:transparent}.tool-btn:hover,.tool-btn:active{background:var(--tui-selection);border-color:var(--tui-accent-dim);color:var(--tui-fg)}#statusbar{display:flex;justify-content:space-between;gap:12px;padding:5px 20px;background:var(--tui-border);color:var(--tui-muted);font-size:12px;user-select:none;flex:none}#statusbar .k{color:var(--tui-accent)}#statusbar .theme{white-space:nowrap}#banner{margin:4px 0 20px}#banner .banner-row{display:flex;flex-wrap:wrap;gap:10px}#banner .char{display:grid;gap:1px}#banner .px{width:var(--pixel,6px);height:var(--pixel,6px);border-radius:1px}#banner .px.on{background:var(--tui-accent)}#banner .px.off{background:0 0}.list-item{display:flex;justify-content:flex-start;align-items:baseline;gap:.8em;gap:16px;padding:4px 8px;cursor:pointer;border-radius:3px;transition:background .1s}.list-item::before{content:'';width:1.2ch;flex:none;color:var(--tui-accent)}.list-item.active::before{content:'▶'}.list-item:hover,.list-item.active{background:var(--tui-selection)}.list-item .idx{color:var(--tui-muted);width:3ch;text-align:right;flex:none}.list-item .title{color:var(--tui-fg);flex:1;min-width:0}.list-item .meta{color:var(--tui-muted);font-size:13px;white-space:nowrap;flex:none}.list-item .meta .tag{color:var(--tui-accent-dim)}.list-item .size{color:var(--tui-muted);font-size:13px;text-align:right;min-width:5ch;flex:none}.list-item a{text-decoration:none;color:inherit}.article h1{font-size:26px;margin:4px 0 6px;line-height:1.3}.article .meta-line{color:var(--tui-muted);margin-bottom:6px;font-size:13px}.article .content{margin-top:8px}.article .content h2,.article .content h3,.article .content h4{color:var(--tui-fg)}.article .content pre{background:var(--tui-border);padding:12px 14px;overflow-x:auto;border-radius:4px;line-height:1.5}.article .content code{background:var(--tui-border);padding:1px 5px;border-radius:3px;font-size:.92em}.article .content pre code{background:0 0;padding:0}.article .content blockquote{border-left:3px solid var(--tui-accent);margin:1em 0;padding:2px 0 2px 16px;color:var(--tui-muted)}.article .content blockquote p{margin:4px 0}.article .content a{color:var(--tui-accent);text-decoration:none;border-bottom:1px solid var(--tui-accent-dim)}.article .content img{max-width:100%;height:auto}.article .content table{border-collapse:collapse;margin:1em 0;width:100%}.article .content th,.article .content td{border:1px solid var(--tui-border);padding:6px 12px;text-align:left}.article .content hr{border:none;border-top:1px solid var(--tui-border)}.help-row{display:flex;gap:24px;padding:4px 8px;cursor:pointer;border-radius:3px}.help-row:hover,.help-row:active{background:var(--tui-selection)}.help-row .cmd-cell{color:var(--tui-accent);white-space:nowrap;width:18ch;flex:none}.help-row .desc-cell{color:var(--tui-fg);flex:1;min-width:0}.archive-year{color:var(--tui-accent);font-weight:700;margin:16px 0 4px}.archive-item{display:flex;gap:20px;padding:3px 8px;cursor:pointer;border-radius:3px}.archive-item:hover{background:var(--tui-selection)}.archive-item .date{color:var(--tui-muted);flex:none}.ls-dir{color:var(--tui-accent);font-weight:700;margin-top:8px}.ls-item{padding:1px 0 1px 2.5ch;cursor:pointer;border-radius:3px}.ls-item:hover{background:var(--tui-selection)}.ls-item .name{color:var(--tui-fg)}.ls-item .note{color:var(--tui-muted)}.tag-cloud{margin-top:8px}.tag-cloud .tag-item{display:inline-block;margin:4px 10px 4px 0;cursor:pointer;color:var(--tui-accent)}.tag-cloud .tag-item .count{color:var(--tui-muted);font-size:13px}.sr-only{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden;white-space:nowrap}.noscript-links{padding:16px 20px;color:var(--tui-muted);font-size:13px}.noscript-links ul{margin:8px 0;padding-left:20px}@media(max-width:640px){:root{--pixel:4px}body{font-size:14px}#output{padding:12px 12px 20px}.cmdline,#statusbar,#toolbar{padding-left:12px;padding-right:12px}.article h1{font-size:21px}}