.github-collab{width:min(720px,calc(100vw - 40px));max-height:calc(100dvh - 72px);padding:0;background:var(--t-panel);color:var(--t-text);border:1px solid var(--t-border);border-radius:7px;box-shadow:0 16px 60px #0005;overflow:hidden}
.github-collab::backdrop{background:#0005}
.ghc-head{display:flex;align-items:center;gap:12px;min-height:38px;padding:0 12px;border-bottom:1px solid var(--t-border)}
.ghc-head strong{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}
.ghc-close{font-size:20px;line-height:1;width:24px;height:24px;padding:0}
.ghc-target{color:var(--t-muted);padding:8px 14px;font-size:12px;border-bottom:1px solid var(--t-border)}
.ghc-content{overflow:auto;max-height:calc(100dvh - 206px);padding:12px 14px;min-height:100px}
.ghc-status{font-size:12px;color:var(--t-muted);display:flex;align-items:center;gap:10px;padding:10px 14px;min-height:36px;box-sizing:border-box;border-top:1px solid var(--t-border)}
.github-collab button{font:inherit;color:var(--t-text);border-radius:3px;background:transparent;border:1px solid transparent;padding:5px 9px;cursor:pointer}
.github-collab button:hover{background:var(--t-hover)}
.github-collab button:disabled{opacity:.5;cursor:default}
.github-collab button:focus-visible,.github-collab :is(input,textarea,select):focus-visible{outline:1px solid var(--t-focus);outline-offset:-1px}
.github-collab :is(input,textarea,select){font:inherit;color:var(--t-text);background:var(--t-bg);border:1px solid var(--t-border);border-radius:3px;padding:7px 9px;box-sizing:border-box;user-select:text}
.github-collab textarea{width:100%;min-height:120px;resize:vertical;line-height:1.5}
.ghc-toolbar,.ghc-actions,.ghc-compose-tabs{display:flex;align-items:center;gap:7px}
.ghc-toolbar{margin-bottom:8px;justify-content:space-between}
.ghc-actions{justify-content:flex-end;margin-top:8px}
.ghc-fields{display:grid;gap:8px;margin-bottom:8px}
.ghc-branches{display:grid;grid-template-columns:1fr 1fr;gap:10px}.ghc-branches label{display:grid;gap:5px;font-size:12px;color:var(--t-muted)}.ghc-branches input{min-width:0;width:100%}.ghc-check{display:flex;align-items:center;gap:7px;font-size:12px}.ghc-check input{margin:0}
.ghc-compose-tabs{margin:8px 0 4px}
.ghc-compose-tabs [aria-pressed=true]{color:var(--t-accent);background:var(--t-hover)}
.github-collab .ghc-primary{background:var(--t-selection);border-color:var(--t-focus)}
.ghc-composer{border-top:1px solid var(--t-border);padding-top:10px;margin-top:14px}
.github-collab .ghc-row{display:flex;flex-direction:column;text-align:left;width:100%;gap:5px;padding:10px 8px;border-bottom:1px solid var(--t-border)}
.ghc-row strong{font-weight:500;overflow-wrap:anywhere}.ghc-row small,.ghc-comment-meta{color:var(--t-muted);font-size:12px}
.ghc-comment{padding:12px 0;border-bottom:1px solid var(--t-border)}
.ghc-comment-meta{margin-bottom:8px}.ghc-location{display:block;font-size:12px;color:var(--t-accent);overflow-wrap:anywhere;margin-bottom:7px}
.ghc-markdown{font-size:13px;line-height:1.65;overflow-wrap:anywhere;user-select:text;-webkit-user-select:text}
.ghc-markdown:empty:after{content:'No description.';color:var(--t-muted)}
.ghc-markdown :is(h1,h2,h3,h4){font-size:1.1em;margin:12px 0 6px}.ghc-markdown p{margin:6px 0}
.ghc-markdown pre{padding:10px;background:var(--t-bg);overflow:auto;border:1px solid var(--t-border);border-radius:3px}.ghc-markdown code{font-family:var(--font-mono,monospace);font-size:12px}
.ghc-markdown a{color:var(--t-accent)}.ghc-markdown blockquote{margin:8px 0;padding-left:12px;border-left:2px solid var(--t-border);color:var(--t-muted)}
.ghc-markdown table{border-collapse:collapse;display:block;overflow:auto}.ghc-markdown :is(td,th){border:1px solid var(--t-border);padding:5px 9px}.ghc-markdown ul,.ghc-markdown ol{padding-left:24px}
.ghc-more{display:block;margin:12px auto 0}.github-collab [hidden]{display:none!important}
.github-collab .ghc-status:empty{display:none;margin:0;padding:0;min-height:0}

.ghc-content>.ghc-composer:first-child{margin-top:0;padding-top:0;border-top:0}.github-collab input[type="checkbox"]{appearance:auto;width:13px;height:13px;min-width:13px;margin:0;padding:0;accent-color:var(--t-accent)}
.github-collab.git-workspace-surface{position:relative;inset:auto;display:flex;flex-direction:column;width:100%;max-width:none;height:100%;max-height:none;min-height:0;margin:0;padding:0;border:0;border-radius:0;box-shadow:none;background:var(--t-bg);overflow:hidden}.github-collab.git-workspace-surface[hidden]{display:none}.github-collab.git-workspace-surface .ghc-head{flex:none;min-height:34px;background:var(--t-panel);font-size:12px}.github-collab.git-workspace-surface .ghc-close{display:none}.github-collab.git-workspace-surface .ghc-target{flex:none;padding:6px 14px;font:12px var(--mono)}.github-collab.git-workspace-surface .ghc-content{flex:1;min-height:0;max-height:none;overflow:auto;padding:12px 16px}.github-collab.git-workspace-surface .ghc-status{flex:none}.github-collab.git-workspace-surface .ghc-row{padding:9px 8px}.github-collab.git-workspace-surface .ghc-markdown code{font-family:var(--mono)}

.github-collab.git-workspace-surface .ghc-target,.github-collab.git-workspace-surface .ghc-head{display:none}
.github-collab.git-workspace-surface[data-list-view="true"] .ghc-content{padding:0}
.github-collab.git-workspace-surface .ghc-toolbar{height:36px;min-height:36px;padding:0 12px;margin:0;border-bottom:1px solid var(--t-border);position:sticky;top:0;background:var(--t-bg);z-index:1}
.github-collab.git-workspace-surface .ghc-toolbar :is(select,button){height:26px;min-height:26px;margin:0;padding:0 8px;line-height:24px;font:12px var(--font)}
.github-collab.git-workspace-surface .ghc-toolbar select{min-width:76px;padding-right:22px}
.github-collab.git-workspace-surface .ghc-row{padding:10px 12px;border-radius:0}

.github-collab.git-workspace-surface .ghc-toolbar{box-sizing:border-box;flex-shrink:0}.github-collab.git-workspace-surface .ghc-toolbar :is(select,button){box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;line-height:normal}.github-collab.git-workspace-surface .ghc-toolbar select{cursor:pointer;color-scheme:inherit}

.ghc-navigation{display:flex;align-items:center;flex:none;height:34px;padding:0 10px;border-bottom:1px solid var(--t-border)}.github-collab .ghc-back{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 4px;color:var(--t-muted);font:12px var(--font)}.ghc-back .zi,.ghc-back svg{width:14px;height:14px;flex:none}