@font-face{font-family:BT FiraCode Nerd Font Mono;src:url(/fonts/firacode-nerd-v3.4.0/FiraCodeNerdFontMono-Regular.ttf)format("truetype");font-style:normal;font-weight:400;font-display:swap}@font-face{font-family:BT FiraCode Home;src:url(/fonts/firacode-nerd-v3.4.0/FiraCodeNerdFontMono-Regular.ttf)format("truetype");font-style:normal;font-weight:400;font-display:swap}@font-face{font-family:BT FiraCode Home;src:url(/fonts/firacode-nerd-v3.4.0/FiraCodeNerdFontMono-SemiBold-latin.woff2)format("woff2");font-style:normal;font-weight:600;font-display:swap}:root{--bg:#0b0c0e;--surface:#121317;--surface-2:#17191e;--surface-3:#1e2026;--line:#24272d;--line-strong:#33363e;--text:#edeef0;--text-2:#a8acb4;--text-3:#868b95;--accent:#d7f36b;--ok:#5fd39a;--warn:#f2b84b;--danger:#ff7b72;--ok-bg:#5fd39a1a;--warn-bg:#f2b84b1a;--danger-bg:#ff7b721a;--info-bg:#8ca0c814;--claude:#e8a07c;--codex:#9fb4ff;--radius:10px;--radius-lg:16px;--mono:"BT FiraCode Nerd Font Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--sans:-apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Segoe UI", sans-serif;font-family:var(--sans);color:var(--text);background:var(--bg);color-scheme:dark;font-synthesis:none;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;font-size:15px;line-height:1.5}*{box-sizing:border-box}html,body{background:var(--bg);margin:0}button,input,textarea{font:inherit;color:inherit}h1,h2,h3,p{margin:0}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.muted{color:var(--text-2)}.small{font-size:13px}.mono{font-family:var(--mono)}kbd{font-family:var(--mono);background:var(--surface-3);border:1px solid var(--line-strong);color:var(--text);border-radius:5px;padding:1px 6px;font-size:.88em}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button{border-radius:var(--radius);border:1px solid var(--line-strong);background:var(--surface-2);min-height:40px;color:var(--text);cursor:pointer;white-space:nowrap;-webkit-tap-highlight-color:transparent;justify-content:center;align-items:center;gap:7px;padding:0 14px;font-size:14px;font-weight:500;transition:background .15s,border-color .15s,color .15s,opacity .15s;display:inline-flex}button:hover:not(:disabled){background:var(--surface-3);border-color:#42464f}button:disabled{opacity:.45;cursor:default}button.primary{background:var(--text);border-color:var(--text);color:#0b0c0e;font-weight:600}button.primary:hover:not(:disabled){background:#fff;border-color:#fff}button.ghost{color:var(--text-2);background:0 0;border-color:#0000}button.ghost:hover:not(:disabled){background:var(--surface-3);color:var(--text);border-color:#0000}button.danger{background:var(--danger);border-color:var(--danger);color:#1a0b0a;font-weight:600}button.danger:hover:not(:disabled){background:#ff958d;border-color:#ff958d}button.small{min-height:32px;padding:0 10px;font-size:13px}.icon-button{width:40px;color:var(--text-2);background:0 0;border-color:#0000;padding:0}.icon-button:hover:not(:disabled){color:var(--text)}.icon-button.tiny{border-radius:6px;width:26px;min-height:26px}.brand{letter-spacing:-.01em;align-items:center;gap:10px;font-size:16px;font-weight:650;display:inline-flex}.logo-mark{flex:none;display:block}.badge{color:var(--text-2);border:1px solid var(--line-strong);border-radius:999px;padding:1px 9px;font-size:12px}.spinner{opacity:.8;border:2px solid;border-right-color:#0000;border-radius:50%;flex:none;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.callout{border-radius:var(--radius);overflow-wrap:anywhere;border:1px solid #0000;align-items:flex-start;gap:10px;padding:12px 14px;font-size:14px;line-height:1.55;display:flex}.callout>svg{flex:none;margin-top:2px}.callout>div{flex:1;gap:2px;min-width:0;display:grid}.callout p{color:var(--text-2)}.callout.warn{background:var(--warn-bg);border-color:#f2b84b40}.callout.warn>svg{color:var(--warn)}.callout.danger{background:var(--danger-bg);border-color:#ff7b7240}.callout.danger>svg{color:var(--danger)}.callout.info{background:var(--info-bg);border-color:var(--line);color:var(--text-2)}.code-block{border-radius:var(--radius);background:var(--bg);border:1px solid var(--line);align-items:flex-start;gap:4px;margin:10px 0 8px;padding:10px 6px 10px 14px;display:flex;position:relative}.code-block code{min-width:0;font-family:var(--mono);overflow-wrap:anywhere;-webkit-user-select:all;user-select:all;flex:1;padding-top:4px;font-size:13px;line-height:1.6}.code-block.nowrap .token{white-space:pre}.code-block .copy{flex:none;width:34px;min-height:34px}.code-block.labelled{align-items:center;padding-right:8px}.code-block.labelled code{padding-top:0}.code-block.labelled .copy{border-color:var(--line-strong);background:var(--surface);width:auto;min-width:76px;min-height:34px;color:var(--text);gap:6px;padding:0 10px;font-size:13px}button.info-tip{width:20px;height:20px;min-height:20px;color:var(--text-3);cursor:help;vertical-align:middle;background:0 0;border:none;border-radius:999px;flex:none;justify-content:center;align-items:center;padding:0;transition:color .15s,background .15s;display:inline-flex;position:relative}button.info-tip:hover:not(:disabled),button.info-tip:focus-visible{color:var(--text);background:var(--surface-3);border-color:#0000;outline:none}.info-bubble{z-index:40;color:#edeef0;width:max-content;max-width:min(260px,100vw - 40px);font-family:var(--sans);letter-spacing:0;text-align:left;white-space:normal;pointer-events:none;background:#17181b;border:1px solid #33363e;border-radius:9px;padding:8px 11px;font-size:12.5px;font-weight:450;line-height:1.55;display:none;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);box-shadow:0 12px 28px -8px #00000073}.info-tip:hover .info-bubble,.info-tip:focus-visible .info-bubble,.info-tip:focus-within .info-bubble{display:block}.panel-kicker-row,.quickstart-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.quickstart-env{color:var(--text-3);align-items:center;gap:3px;font-size:12.5px;display:inline-flex}.quickstart-env .info-bubble,.panel-kicker-row .info-bubble{left:auto;right:0;transform:none}.dialog-title-row,.ended-head{align-items:center;gap:6px;display:inline-flex;position:relative}.trust .info-tip,.dialog-title-row .info-tip,.ended-head .info-tip{position:static}.dialog-title-row .info-bubble{max-width:min(260px,100vw - 64px);top:calc(100% + 8px);bottom:auto;left:0;transform:none}.pair-page,.splash{--bg:#f5f4ef;--surface:#fff;--surface-2:#fff;--surface-3:#efeee8;--line:#e3e1d9;--line-strong:#d3d0c6;--text:#17181b;--text-2:#50535a;--text-3:#6f727a;--warn:#a86a00;--danger:#c4322b;--brand-ink:#4d7c0f;color:var(--text);background:var(--bg);color-scheme:light}.pair-page :focus-visible,.splash :focus-visible{outline-color:#3f6f00}.pair-page button.primary,.splash button.primary{background:var(--text);border-color:var(--text);color:#fff}.pair-page{background:radial-gradient(1000px 520px at 50% -12%, #d7f36b52, transparent 70%), var(--bg);flex-direction:column;min-height:100dvh;display:flex}.home-page{--paper:#fbfaf6;--frame:#2a2c30;--mono:"BT FiraCode Home", ui-monospace, SFMono-Regular, Menlo, monospace;font-family:var(--mono), "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", monospace;font-variant-ligatures:none;font-feature-settings:"liga" 0, "calt" 0;background:radial-gradient(#17181b26 1px, transparent 1.4px) 12px 12px / 24px 24px fixed, var(--bg)}.home-page .brand{font-weight:600}.home-page .badge{border-radius:0}.home-page .language-switch a,.home-page .badge{white-space:nowrap}@media (width<=360px){.home-page .pair-header,.home-page .pair-header-actions,.home-page .language-switch{gap:8px}.home-page .brand{gap:8px;font-size:14px}.home-page .language-switch,.home-page .badge{font-size:11.5px}.home-page .badge{padding:1px 6px}}.home-page button.ghost{border-color:var(--text);background:var(--paper);color:var(--text);border-radius:0}.home-page button.ghost:hover:not(:disabled){background:var(--accent)}.home-page button.info-tip{width:auto;font-family:var(--mono);font-size:12px}.home-page button.info-tip>svg,.home-page .trust-item>svg,.home-page .pair-submit>svg,.home-page .field-error>svg,.home-page .pair-card .callout>svg{display:none}.home-page .trust-item .info-tip,.home-page .quickstart-env .info-tip{vertical-align:baseline;height:auto;min-height:0}.home-page .panel-kicker-row .info-tip{position:static}.home-page .panel-kicker-row .info-bubble{left:0;right:auto}.home-page .info-bubble{border-radius:0}.home-page button.info-tip:before{content:"[?]";content:"[?]" / ""}.home-page .pair-submit:not(:disabled):after{content:"->";content:"->" / "";color:var(--accent)}.home-page .field-error:before{content:"[!]";content:"[!]" / "";font-weight:600}.home-page .spinner{opacity:1;font-family:var(--mono);border:0;border-radius:0;animation:none;width:auto!important;height:auto!important}.home-page .spinner:before{content:"|";content:"|" / "";animation:.6s step-end infinite tui-spin}@keyframes tui-spin{0%{content:"|"}25%{content:"/"}50%{content:"-"}75%{content:"\\"}}.home-page .pair-card .callout{background:0 0;border:1px dashed;padding:12px 14px}.home-page .pair-card .callout.danger{color:var(--danger)}.home-page .pair-card .callout.warn{color:var(--warn)}.home-page .pair-card .callout strong:before{content:"[!] ";content:"[!] " / ""}.home-page .pair-card .callout strong{color:inherit}.home-page .pair-card .callout p:before,.home-page .waiting-hint:before{content:"# ";content:"# " / "";color:var(--text-3)}.home-page .pair-card .callout button.ghost{color:var(--text);justify-self:start}.home-page .waiting{text-align:left}.home-page .waiting-status{font-family:var(--mono);justify-content:flex-start}.home-page .waiting-status:before{content:">";content:">" / "";color:var(--brand-ink)}.pair-header{align-items:center;gap:12px;width:100%;max-width:1120px;margin:0 auto;padding:22px 32px;display:flex}.splash .logo-mark rect:first-child,.pair-header .logo-mark rect:first-child{fill:#17181b;stroke:#17181b}.splash .logo-mark path,.pair-header .logo-mark path{stroke:#fff}.pair-main{flex:1;grid-template-columns:minmax(0,1fr);align-content:start;justify-items:center;gap:40px;width:100%;max-width:1120px;margin:0 auto;padding:28px 32px 64px;display:grid}.pair-hero{text-align:center;width:100%;max-width:720px}.pair-hero:before{content:"█████  █████  ████   █   █  █      █████  █████   ████\a  █    █      █   █  ██ ██  █      █        █    █\a  █    ████   ████   █ █ █  █      ████     █     ███\a  █    █      █  █   █   █  █      █        █        █\a  █    █████  █   █  █   █  █████  █████    █    ████";content:"█████  █████  ████   █   █  █      █████  █████   ████\a  █    █      █   █  ██ ██  █      █        █    █\a  █    ████   ████   █ █ █  █      ████     █     ███\a  █    █      █  █   █   █  █      █        █        █\a  █    █████  █   █  █   █  █████  █████    █    ████" / "";white-space:pre;text-align:left;font-family:var(--mono);color:var(--text);margin-bottom:40px;font-size:clamp(6.4px,1.05vw,13px);line-height:1;display:inline-block}.pair-hero h1{text-indent:-1.2em;text-align:left;letter-spacing:-.01em;max-width:100%;padding-left:1.2em;font-size:clamp(32px,4.2vw,56px);font-weight:600;line-height:1.36;display:inline-block}.pair-hero h1:before{content:">";content:">" / "";text-indent:0;width:1.2em;font-family:var(--mono);color:var(--brand-ink);display:inline-block}.pair-hero h1 mark{background:var(--accent);color:inherit}.pair-hero h1 .cursor{vertical-align:-.08em;background:var(--text);width:.5em;height:.88em;margin-left:.1em;animation:1.1s step-end infinite caret;display:inline-block}.lead{max-width:32em;color:var(--text-2);margin:18px auto 0;font-size:16.5px;line-height:1.7}.pair-hero .lead{max-width:none;margin-top:14px;font-size:clamp(16px,1.4vw,19px)}.pair-hero .lead+p{margin-top:18px}.pair-hero .lead:before{content:"# ";content:"# " / "";color:var(--text-3)}.pair-card{border:1px dashed var(--frame);background:color-mix(in srgb, var(--bg) 88%, transparent);text-align:left;margin-top:44px;padding:30px 24px 22px;position:relative}.pair-card:before,.pair-card:after{content:"+";content:"+" / "";color:var(--frame);background:var(--bg);padding:0 1px;font-size:15px;line-height:1;position:absolute}.pair-card:before{top:-8px;left:-5px}.pair-card:after{bottom:-8px;right:-4px}.pair-card .panel-kicker-row,.pair-card .waiting-title{background:var(--bg);padding:0 8px;position:absolute;top:-.85em;left:16px}.pair-form{gap:12px;display:grid}.panel-kicker{color:var(--text);font-size:14px;font-weight:600}.panel-kicker span{font-family:var(--mono);color:var(--brand-ink)}.pair-form .callout{margin-bottom:4px}input{border-radius:var(--radius);border:1px solid var(--line-strong);background:var(--bg);width:100%;min-width:0;height:48px;color:var(--text);padding:0 14px;font-size:16px;transition:border-color .15s}input::placeholder,textarea::placeholder{color:var(--text-3)}input:hover{border-color:#4a4e57}input:focus-visible{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #d7f36b2e}.code-field{position:relative}.code-cells{justify-content:space-between;align-items:center;gap:6px;display:flex}.code-sep{background:var(--text-3);flex:0 0 10px;height:1px}.code-cell{border:1px dashed var(--text-2);background:var(--paper);min-width:0;height:58px;font-family:var(--mono);color:var(--text);flex:0 42px;place-items:center;font-size:24px;font-weight:600;transition:border-color .15s,background .15s,box-shadow .15s;display:grid;position:relative}.code-cell:empty:before{content:"";background:var(--text-3);width:3px;height:3px}.code-cell.filled{border-style:solid;border-color:var(--text)}.code-field:hover .code-cell:not(.filled){border-color:var(--text)}.code-field.focused .code-cell.active{border-style:solid;border-color:var(--text);box-shadow:inset 0 -4px 0 var(--accent)}.code-field.focused .code-cell.active:before{background:#17181b;border-radius:1px;width:2px;height:24px;animation:1.1s step-end infinite caret}@keyframes caret{50%{opacity:0}}.code-field.invalid .code-cell{border-color:var(--danger);border-style:solid}.code-field.nudge .code-cells{animation:.32s ease-in-out nudge}.code-field.nudge .code-cell{border-color:#17181b}.code-field.disabled .code-cells{opacity:.5}@keyframes nudge{25%{transform:translate(-4px)}75%{transform:translate(4px)}}.code-field .code-input{color:#0000;caret-color:#0000;opacity:.01;cursor:text;background:0 0;border:0;width:100%;height:100%;padding:0;font-size:16px;position:absolute;inset:0}.code-field .code-input:focus-visible{box-shadow:none;outline:none}.code-field .code-input::selection{background:0 0}.pair-card button.pair-submit{color:#fff;background:#17181b;border-color:#17181b;border-radius:0;width:100%;min-height:52px;margin-top:6px;font-size:16px;font-weight:600}.pair-card button.pair-submit:hover:not(:disabled){background:var(--brand-ink);border-color:var(--brand-ink)}.pair-card button.pair-submit svg{color:var(--accent)}.field-help,.field-error{color:var(--text-3);font-size:13px;line-height:1.6}.field-error{color:var(--danger);align-items:flex-start;gap:6px;display:flex}.field-error svg{flex:none;margin-top:3px}.waiting{text-align:center;flex-direction:column;align-items:stretch;gap:14px;display:flex}.waiting-title{color:var(--text-2);font-size:14px;font-weight:600}.request-digits{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.request-digits span{border:1px solid var(--text);background:var(--paper);height:88px;box-shadow:inset 0 -5px 0 var(--accent);font-family:var(--mono);color:var(--text);font-variant-numeric:tabular-nums;place-items:center;font-size:52px;font-weight:600;line-height:1;display:grid}.waiting-hint{color:var(--text-2);font-size:14.5px;line-height:1.6}.waiting-status{color:var(--text-2);flex-wrap:wrap;justify-content:center;align-items:center;gap:4px 8px;font-size:13.5px;display:flex}.waiting-left{color:var(--text-3)}.pair-card button.waiting-cancel{background:var(--paper);border-color:var(--text);width:100%;min-height:48px;color:var(--text);border-radius:0;font-size:15px}.pair-card button.waiting-cancel:hover:not(:disabled){background:var(--surface-3);border-color:var(--line-strong)}.callout button{margin-top:8px}.pair-card .callout,.pair-card .callout button{border-radius:0}.waiting-icon{background:var(--accent);color:#17181b;border-radius:14px;flex:none;place-items:center;width:52px;height:52px;display:grid;position:relative}.pulse{border:1.5px solid #9cc22a;border-radius:14px;animation:1.8s ease-out infinite pulse;position:absolute;inset:-1px}@keyframes pulse{0%{opacity:.7;transform:scale(1)}to{opacity:0;transform:scale(1.35)}}.trust{color:var(--text-3);text-wrap:balance;margin-top:16px;font-size:13px;line-height:1.6;position:relative}.trust-item>svg{vertical-align:-3px;margin-right:6px}.trust-item{white-space:nowrap}.trust-item .info-tip{vertical-align:-5px;margin-left:4px}.host-count{width:fit-content;min-height:30px;color:var(--text-2);border:1px dashed #0000;justify-content:center;align-items:center;gap:8px;margin:10px auto 0;padding:3px 10px 3px 12px;font-size:13px;line-height:1.6;display:flex;position:relative}.host-count.ready{background:var(--paper);border-color:var(--text-3);animation:.4s ease-out count-in}.host-count .info-tip{margin-left:-4px;position:static}.host-count-dot{background:var(--brand-ink);flex:none;width:6px;height:6px}.host-count-value{color:var(--text);font-variant-numeric:tabular-nums;font-weight:650}@keyframes count-in{0%{opacity:0;transform:translateY(3px)}}.quickstart{border-top:1px dashed var(--text-3);width:100%;max-width:720px;padding:36px 0 0}.quickstart h2{color:var(--text);white-space:nowrap;font-size:20px;font-weight:600}.quickstart h2:before,.scenario-entry-kicker:before{content:"## ";content:"## " / "";color:var(--text-3)}.quickstart ol{margin:8px 0 0;padding:0;list-style:none}.quickstart li{gap:14px;padding:16px 0;display:flex}.quickstart li+li{border-top:1px dashed var(--line-strong)}.quickstart li>div{flex:1;min-width:0}.step{width:3ch;color:var(--brand-ink);font-family:var(--mono);flex:none;font-size:14.5px;font-weight:600}.step:before{content:"["}.step:after{content:"]"}.quickstart h3{font-size:14.5px;font-weight:650}.quickstart h3+p{margin-top:2px}.quickstart p{color:var(--text-2);font-size:14px;line-height:1.65}.quickstart .code-block{color:#edeef0;background:#17181b;border-color:#17181b;border-radius:0;margin:12px 0 4px}.quickstart .code-block code:before{content:"$ ";color:var(--accent)}.quickstart .code-block .copy{color:#edeef0}.quickstart .code-block.labelled .copy{background:var(--accent);border-color:var(--accent);color:#17181b;border-radius:0}.quickstart .code-block .copy:hover:not(:disabled){color:#fff;background:#2c2f36}.quickstart .code-block.labelled .copy:hover:not(:disabled){color:#17181b;background:#e6fa92}.quickstart .code-block :focus-visible{outline-color:var(--accent)}.scenario-entry{border-top:1px dashed var(--text-3);border-bottom:1px dashed var(--text-3);width:100%;max-width:720px;padding:24px 0;position:relative}.scenario-entry:has(a:focus-visible){outline-offset:2px;outline:2px solid #3f6f00}.scenario-entry-text{flex-wrap:wrap;align-items:baseline;gap:2px 10px;min-width:0;display:flex}.scenario-entry-kicker{color:var(--text-3);font-size:15px}.scenario-entry-kicker:after{content:" /";content:" /" / ""}.scenario-entry a{color:var(--text);font-size:15px;font-weight:600;line-height:1.5;text-decoration:none}.scenario-entry a:focus-visible{outline:none}.scenario-entry a:after{content:"";position:absolute;inset:0}.scenario-entry:hover a{background:var(--accent)}.scenario-entry-go:before{content:"->";content:"->" / ""}.scenario-entry-go{color:var(--brand-ink);font-weight:600;transition:transform .15s}.scenario-entry:hover .scenario-entry-go{transform:translate(3px)}.public-footer{border-top:1px dashed var(--line-strong);font-variant-ligatures:none;font-feature-settings:"liga" 0, "calt" 0;color:var(--text-2);flex-wrap:wrap;justify-content:center;align-items:baseline;gap:8px 12px;margin:0 24px;padding:24px 0 32px;font-family:BT FiraCode Home,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;line-height:1.8;display:flex}.public-footer a{color:var(--text);text-underline-offset:4px;white-space:nowrap;padding:6px 0;text-decoration:underline;display:inline-block}.public-footer a:hover{background:var(--accent)}.pair-page kbd{background:var(--surface-3);border-color:var(--line-strong)}.splash{text-align:center;place-content:center;justify-items:center;gap:20px;min-height:100dvh;padding:24px;display:grid}.splash-status{color:var(--text-2);align-items:center;gap:10px;font-size:14px;display:inline-flex}.splash-error{justify-items:center;gap:10px;max-width:340px;display:grid}.splash-error>svg{color:var(--warn)}.splash-error h1{font-size:20px}.splash-error p{color:var(--text-2);font-size:14px;line-height:1.65}.splash-error button{margin-top:8px}.terminal-page{height:var(--app-height,100dvh);flex-direction:column;display:flex;overflow:hidden}.topbar{border-bottom:1px solid var(--line);background:var(--surface);flex:none;justify-content:space-between;align-items:center;gap:12px;height:52px;padding:0 10px 0 16px;display:flex}.topbar-left,.topbar-actions{align-items:center;gap:12px;min-width:0;display:flex}.topbar-actions{gap:4px}.status-pill{border:1px solid var(--line);height:26px;color:var(--text-2);border-radius:999px;align-items:center;gap:7px;padding:0 10px 0 9px;font-size:12.5px;display:inline-flex}.status-dot{background:var(--text-3);border-radius:50%;width:7px;height:7px}.status-pill.online .status-dot{background:var(--ok);box-shadow:0 0 0 3px #5fd39a26}.status-pill.connecting .status-dot{background:var(--warn);animation:1.2s ease-in-out infinite blink}.status-pill.offline{color:var(--warn);border-color:#f2b84b4d}.status-pill.offline .status-dot{background:var(--warn)}.status-pill.ended .status-dot{background:var(--text-3)}@keyframes blink{50%{opacity:.3}}.sessions-button{background:0 0;min-height:36px;padding:0 12px}.label-short{display:none}.banner{border-bottom:1px solid var(--line);overflow-wrap:anywhere;flex:none;align-items:center;gap:10px;padding:8px 16px;font-size:13.5px;display:flex}.banner>span{flex:1;min-width:0}.banner.danger{background:var(--danger-bg)}.banner.danger>svg{color:var(--danger);flex:none}.opening{color:var(--text-2);flex:1;grid-auto-flow:column;place-content:center;align-items:center;gap:10px;font-size:14px;display:grid}.terminal-main,.terminal-shell{flex-direction:column;flex:1;min-height:0;display:flex}.link-banner:empty{display:none}.link-banner{flex:none;align-items:center;gap:10px;font-size:13.5px;display:flex}.link-banner.connecting{color:var(--text-2);padding:8px 16px}.link-banner.offline{background:var(--warn-bg);color:var(--text);border-bottom:1px solid #f2b84b33;padding:6px 10px 6px 16px}.link-banner.offline>svg{color:var(--warn);flex:none}.link-banner.offline>span{flex:1;min-width:0}.notices{background:var(--line);border-bottom:1px solid var(--line);flex:none;gap:1px;display:grid}.notice{color:var(--text-2);background:var(--surface);align-items:center;gap:8px;padding:4px 8px 4px 16px;font-size:13px;display:flex}.notice>span{flex:1;min-width:0}.terminal-stage{flex:1;min-height:0;display:flex;position:relative}.terminal-canvas{flex:1;min-width:0;min-height:120px;padding:10px 6px 6px 14px;transition:opacity .2s;overflow:hidden}.terminal-stage.offline .terminal-canvas,.terminal-stage.ended .terminal-canvas{opacity:.45}.terminal-canvas .xterm{height:100%}.xterm .xterm-viewport{scrollbar-width:thin;scrollbar-color:#3a3e46 transparent;background:var(--bg)!important}.xterm-viewport::-webkit-scrollbar{width:8px}.xterm-viewport::-webkit-scrollbar-thumb{background:#3a3e46;border-radius:8px}.ended-overlay{background:#0b0c0e8c;place-items:center;padding:16px;display:grid;position:absolute;inset:0}.ended-card{border-radius:var(--radius-lg);background:var(--surface-2);border:1px solid var(--line-strong);text-align:center;justify-items:center;gap:8px;max-width:380px;padding:26px 24px 22px;display:grid;box-shadow:0 24px 60px -20px #000c}.ended-card>svg{color:var(--text-2)}.ended-card h2{font-size:17px}.ended-card p{color:var(--text-2);font-size:14px;line-height:1.6}.ended-card>button{margin-top:10px}.toast{background:var(--surface-3);border:1px solid var(--line-strong);pointer-events:none;border-radius:999px;align-items:center;gap:9px;max-width:calc(100% - 32px);padding:10px 16px;font-size:14px;animation:.2s ease-out rise;display:flex;position:absolute;bottom:16px;left:50%;transform:translate(-50%);box-shadow:0 12px 30px -10px #000c}.toast>svg{color:var(--ok);flex:none}@keyframes rise{0%{opacity:0;transform:translate(-50%,6px)}}.key-bar{padding:6px 8px calc(6px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--surface);flex:none;align-items:center;gap:6px;display:none}.keys{scrollbar-width:none;flex:1;gap:6px;min-width:0;display:flex;overflow-x:auto}.keys::-webkit-scrollbar{display:none}.key{min-width:44px;min-height:40px;font-family:var(--mono);background:var(--surface-3);border-color:var(--line-strong);border-bottom-width:2px;border-radius:8px;flex:none;padding:0 11px;font-size:13px}.paste-key{font-family:var(--sans)}.paste-sheet{padding:12px 16px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--surface);flex:none;gap:8px;display:grid}.paste-sheet label{color:var(--text-2);font-size:13px;font-weight:600}textarea{resize:vertical;border-radius:var(--radius);border:1px solid var(--line-strong);background:var(--bg);width:100%;min-width:0;font-family:var(--mono);padding:10px 12px;font-size:14px;line-height:1.55}textarea:focus-visible{border-color:var(--accent);outline:none}.paste-foot{align-items:center;gap:12px;font-size:12.5px;display:flex}.paste-foot>span{flex:1;min-width:0}.paste-foot .over{color:var(--danger)}.paste-actions{gap:8px;display:flex}@media (pointer:coarse),(width<=720px){.key-bar{display:flex}}.menu-root{position:relative}.menu{z-index:20;background:var(--surface-2);border:1px solid var(--line-strong);border-radius:12px;width:280px;padding:6px;animation:.12s ease-out rise-menu;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 24px 50px -16px #000000d9}@keyframes rise-menu{0%{opacity:0;transform:translateY(-4px)}}.menu-info{gap:10px;padding:8px 10px;font-size:13.5px;display:flex}.menu-info>svg{color:var(--text-3);flex:none;margin-top:3px}.menu-info>div{min-width:0;display:grid}.menu-info .mono{text-overflow:ellipsis;white-space:nowrap;font-size:12.5px;overflow:hidden}.menu-sep{background:var(--line);height:1px;margin:6px 4px}.menu-row{justify-content:space-between;align-items:center;padding:2px 4px 2px 10px;font-size:14px;display:flex}.stepper{align-items:center;gap:2px;display:flex}.stepper>span{text-align:center;min-width:26px;font-family:var(--mono);font-size:13px}.stepper .icon-button{width:36px;min-height:36px}.menu-item{background:0 0;border-color:#0000;justify-content:flex-start;width:100%;min-height:40px;padding:0 10px;font-weight:450}.menu-item.danger{color:var(--danger);background:0 0;border-color:#0000;font-weight:500}.menu-item.danger:hover:not(:disabled){background:var(--danger-bg);border-color:#0000}dialog{color:var(--text);background:0 0;border:none;padding:0}dialog::backdrop{backdrop-filter:blur(2px);background:#050608a8}.confirm-dialog{border-radius:var(--radius-lg);background:var(--surface-2);border:1px solid var(--line-strong);width:min(420px,100vw - 32px);padding:24px}.confirm-dialog h2{font-size:17px}.confirm-dialog p{color:var(--text-2);margin-top:8px;font-size:14px;line-height:1.65}.confirm-actions{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}.sessions-dialog{width:min(680px,100vw - 32px);max-width:none;height:min(720px,100dvh - 64px);max-height:none;overflow:hidden}.sessions-dialog[open]{animation:.16s ease-out pop}@keyframes pop{0%{opacity:0;transform:translateY(8px)scale(.99)}}.dialog-panel{border-radius:var(--radius-lg);background:var(--surface-2);border:1px solid var(--line-strong);flex-direction:column;height:100%;display:flex;overflow:hidden;box-shadow:0 30px 80px -24px #000000e6}.dialog-head{flex:none;justify-content:space-between;align-items:flex-start;gap:12px;padding:20px 14px 0 22px;display:flex}.dialog-title{min-width:0}.dialog-title h2{letter-spacing:-.01em;font-size:18px}.dialog-title p{color:var(--text-2);margin-top:4px;font-size:13.5px;line-height:1.6}.dialog-close{flex:none;margin-top:-6px}.dialog-tools{border-bottom:1px solid var(--line);flex:none;align-items:center;gap:10px;padding:16px 22px 14px;display:flex}.search{flex:1;min-width:0;position:relative}.search>svg{color:var(--text-3);pointer-events:none;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.search input{height:40px;padding-left:36px;font-size:14.5px}.search input::-webkit-search-cancel-button{filter:invert(.6)}.segmented{border-radius:var(--radius);background:var(--bg);border:1px solid var(--line);flex:none;gap:2px;min-inline-size:0;margin:0;padding:3px;display:flex}.segmented button{min-height:32px;color:var(--text-2);background:0 0;border:none;border-radius:7px;gap:6px;padding:0 10px;font-size:13px}.segmented button:hover:not(:disabled){background:var(--surface-3);border:none}.segmented button[aria-pressed=true]{background:var(--surface-3);color:var(--text);box-shadow:inset 0 0 0 1px var(--line-strong)}.segmented .count{font-family:var(--mono);color:var(--text-3);font-size:11.5px}.dialog-body{overscroll-behavior:contain;flex-direction:column;flex:1;gap:10px;min-height:0;padding:10px 12px 16px;display:flex;overflow-y:auto}.dialog-body>.callout{margin:4px 10px 0}.refusal .code-block{margin:8px 0 6px}.refusal>div>button{justify-self:start;margin-left:-10px}.session-list{gap:2px;display:grid}.session-row{cursor:pointer;border-radius:12px;align-items:center;gap:14px;padding:12px 10px;transition:background .12s;display:flex}.session-row:hover:not(.disabled),.session-row:focus-within:not(.disabled){background:var(--surface-3)}.session-row.disabled{cursor:default}.session-row.disabled .session-info strong{color:var(--text-2)}.tool-tag{font-family:var(--sans);border-radius:5px;flex:none;padding:0 6px;font-size:11.5px;font-weight:600;line-height:18px}.tool-tag.claude{color:var(--claude);background:#e8a07c21}.tool-tag.codex{color:var(--codex);background:#9fb4ff21}.session-info{flex:1;gap:3px;min-width:0;display:grid}.session-info strong{-webkit-line-clamp:2;overflow-wrap:anywhere;-webkit-box-orient:vertical;font-size:14.5px;font-weight:550;line-height:1.45;display:-webkit-box;overflow:hidden}.session-info strong.untitled{color:var(--text-2);font-weight:450}.meta{min-width:0;color:var(--text-3);align-items:center;gap:6px;font-size:12.5px;display:flex}.meta .path{min-width:0;font-family:var(--mono);color:var(--text-2);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.meta .path.missing{font-family:var(--sans);color:var(--text-3)}.meta time{flex:none}.row-note{color:var(--warn);font-size:12.5px}.session-row .fill{min-height:34px;color:var(--text-2);border-color:var(--line-strong);background:0 0;flex:none;padding:0 12px;font-size:13px}.session-row:hover .fill:not(:disabled),.session-row:focus-within .fill:not(:disabled){background:var(--text);color:#0b0c0e;border-color:var(--text);font-weight:600}.session-row .fill:disabled{visibility:hidden}.session-row.busy .fill:disabled{visibility:visible;opacity:1}.skeleton{cursor:default}.skeleton .tool-tag{background:var(--surface-3);height:22px}.skeleton .line{background:var(--surface-3);border-radius:6px;height:12px;animation:1.4s ease-in-out infinite blink;display:block}.skeleton .w60{width:60%;height:14px}.skeleton .w40{width:40%}.empty{text-align:center;color:var(--text-2);justify-items:center;gap:8px;padding:48px 24px;display:grid}.empty>svg{color:var(--text-3);margin-bottom:4px}.empty strong{color:var(--text);overflow-wrap:anywhere;font-size:15px}.empty p{max-width:340px;font-size:13.5px;line-height:1.65}.footnote{color:var(--text-3);align-items:center;gap:6px;padding:0 10px;font-size:12.5px;display:flex}@media (width<=560px){:root{font-size:14px}.pair-header{padding:16px}.pair-main{gap:24px;padding:12px 16px 40px}.pair-header-actions,.language-switch{gap:10px}.code-block.labelled .copy{width:34px;min-width:34px;padding:0}.code-block.labelled .copy-label{display:none}.quickstart .code-block.labelled{margin-left:-38px}.pair-hero{text-align:left}.pair-hero:before{margin-bottom:26px;font-size:calc(2.92398vw - 1.16959px)}.pair-hero h1{font-size:32px}.lead{margin-top:12px;font-size:15px}.pair-card{margin-top:32px;padding:26px 14px 16px}.quickstart{padding-top:22px}.code-cells{gap:3px}.code-sep{flex-basis:6px}.code-cell{height:44px;font-size:18px}.code-field.focused .code-cell.active:before{height:20px}.waiting{gap:12px}.topbar{gap:8px;padding:0 4px 0 12px}.topbar-left{gap:8px}.brand.compact .brand-name,.label-full{display:none}.label-short{display:inline}.sessions-button{padding:0 10px}.terminal-canvas{padding:6px 2px 4px 8px}.toast{border-radius:12px;width:calc(100% - 24px);bottom:10px}.sessions-dialog{width:100vw;height:calc(var(--app-height,100dvh) - 12px);max-height:none;margin:auto 0 0}.sessions-dialog[open]{animation:.2s ease-out sheet}.dialog-panel{border-bottom:none;border-radius:18px 18px 0 0}.dialog-head{padding:16px 8px 0 16px}.dialog-tools{flex-direction:column;align-items:stretch;gap:8px;padding:12px 16px}.segmented button{flex:1}.dialog-body{padding:6px 6px calc(16px + env(safe-area-inset-bottom))}.dialog-body>.callout{margin:4px 8px 0}.session-row{gap:10px;padding:10px 8px}.session-info strong{font-size:14px}.meta .path{font-size:11.5px}.session-row .fill{min-height:40px;padding:0 10px}.paste-key .paste-label{display:none}.paste-key{min-width:44px;padding:0}.keys{mask-image:linear-gradient(90deg,#000 calc(100% - 24px),#0000)}.key{min-width:40px;padding:0 9px}}@keyframes sheet{0%{opacity:0;transform:translateY(24px)}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.pair-header-actions,.language-switch{align-items:center;gap:16px;display:flex}.pair-header-actions{margin-left:auto}.language-switch{gap:12px;font-size:13px}.language-switch a{color:var(--text-2);text-decoration:none}.language-switch a[aria-current=page]{color:var(--text);text-underline-offset:4px;text-decoration:underline}.requirements{margin:12px 0 20px}.online-requirement{margin-top:20px}.no-script{max-width:1100px;color:var(--text-2);margin:16px auto;padding:0 24px}html[lang=en] .pair-hero h1{font-size:clamp(28px,3vw,40px)}.feedback-link{text-underline-offset:3px;font-size:13px}.feedback-help{margin:20px 0}.link-banner .feedback-link{flex-shrink:0}