/* Coding sessions inherit Roundtable's shell, type, surfaces, and controls. */
.cs-page{overflow:hidden}
.cs-head{min-height:94px}
.cs-summary{font-size:12px;color:var(--muted);margin-top:8px}
.cs-connection{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted)}
.cs-connection::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ok);flex:none}
.cs-connection[data-stale=true]::before{background:var(--warn)}
.cs-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 28px;border-bottom:1px solid var(--line);flex:none}
.cs-tabs{display:flex;gap:24px}
.cs-tab{padding:15px 0 13px;background:none;border:0;border-bottom:2px solid transparent;color:var(--muted);font-size:13px;white-space:nowrap}
.cs-tab:hover{color:var(--ink)}
.cs-tab[aria-current=page]{border-bottom-color:var(--ink);color:var(--ink);font-weight:500}
.cs-guide{display:flex;align-items:center;gap:4px;text-decoration:none;font-size:12px;color:var(--muted);white-space:nowrap}
.cs-guide:hover{color:var(--ink)}
.cs-message{flex:none;padding:10px 28px;background:var(--ok-bg);color:var(--ok-fg);font-size:12px}
.cs-message.is-error{background:var(--warn-bg);color:var(--warn-fg)}
.cs-workspace{display:grid;grid-template-columns:minmax(260px,30%) minmax(0,1fr);flex:1;min-height:0;overflow:hidden}
.cs-list-pane{display:flex;flex-direction:column;min-width:0;min-height:0;border-right:1px solid var(--line);background:var(--panel)}
.cs-list-tools{padding:16px;display:flex;flex-direction:column;gap:10px;border-bottom:1px solid var(--line)}
.cs-list-tools .search{flex:none;width:100%;max-width:none}
.cs-page select{padding:8px 10px;max-width:100%;border:1px solid var(--line);border-radius:8px;background:#FFF;font-size:12px}
.cs-list-tools select{width:100%}
.cs-list{overflow:auto;min-height:0;flex:1;padding:6px}
.cs-session-row{width:100%;display:flex;flex-direction:column;gap:7px;padding:14px 12px;border:0;border-radius:8px;background:none;text-align:left;transition:background-color 140ms ease;content-visibility:auto;contain-intrinsic-block-size:auto 87px}
.cs-session-row:hover{background:var(--soft)}
.cs-session-row[aria-pressed=true]{background:var(--soft-h)}
.cs-session-row strong{font-size:14px;font-weight:500;overflow:hidden;text-overflow:ellipsis;max-width:100%;white-space:nowrap}
.cs-session-top{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;font-size:11px}
.cs-provider{display:inline-flex;align-items:center;gap:5px;color:var(--muted)}
.cs-state{font-size:11px;color:var(--muted)}
.cs-state[data-current=true]{color:var(--ok-fg)}
.cs-path{font-size:11px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}
.cs-session-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 12px;color:var(--muted);font-size:11px;overflow-wrap:anywhere}
.cs-session-row .cs-session-meta{width:100%}
.cs-detail{display:flex;flex-direction:column;min-width:0;min-height:0;overflow:hidden}
.cs-detail-head{display:flex;align-items:flex-start;gap:16px;justify-content:space-between;padding:22px 28px 18px;border-bottom:1px solid var(--line);flex:none}
.cs-detail-head>div{min-width:0}
.cs-detail-head .cs-state{display:flex;align-items:center;gap:6px}
.cs-detail-head h2{font-size:20px;letter-spacing:-.025em;font-weight:600;margin:6px 0}
.cs-detail-head .round-btn{flex:none}
.cs-detail-scroll{min-height:0;flex:1;overflow:auto;padding:18px 28px}
.cs-usage{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;padding:18px 0;margin-bottom:14px;border-bottom:1px solid var(--line)}
.cs-usage>div{display:flex;flex-direction:column;gap:6px;min-width:0}
.cs-usage span{color:var(--muted);font-size:11px}
.cs-usage strong{font-size:15px;font-weight:500;overflow-wrap:anywhere}
.cs-note{font-size:12px;color:var(--muted);line-height:1.6}
.cs-timeline{margin-top:16px}
.cs-event{padding:14px 0;border-bottom:1px solid var(--line)}
.cs-event small{font-size:11px;color:var(--muted);text-transform:capitalize}
.cs-event p{margin-top:8px;white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.8 var(--mono)}
.cs-event[data-kind=prompt] p{font-family:inherit;font-size:13px}
.cs-composer{padding:16px 28px 20px;border-top:1px solid var(--line);background:var(--panel);flex:none}
.cs-field-label{display:block;font-size:12px;font-weight:500;margin-bottom:8px}
.cs-composer textarea{display:block;width:100%;height:76px;max-height:180px;resize:vertical;border:1px solid var(--line);border-radius:10px;background:#FFF;padding:12px;font-size:13px;line-height:1.5}
.cs-composer textarea:disabled{background:var(--soft)}
.cs-prompt-actions{display:flex;align-items:center;gap:8px;margin:10px 0}
.cs-prompt-actions label{min-width:0}
.cs-receipt{font-size:12px;margin-top:8px;color:var(--ink2)}
.cs-receipt:empty{display:none}
.cs-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;padding:40px 24px;color:var(--muted);flex:1;min-height:220px}
.cs-empty>svg{color:#B1B1B9;margin-bottom:4px}
.cs-empty strong{color:var(--ink2);font-weight:500;font-size:15px}
.cs-empty p{font-size:12px;line-height:1.65;max-width:32ch}
.cs-loading{padding:24px;font-size:13px;color:var(--muted)}
.cs-settings{padding:28px;overflow:auto;flex:1;min-height:0}
.cs-settings-head{max-width:70ch;margin-bottom:28px}
.cs-settings h2{font-size:18px;font-weight:600;margin-bottom:8px;letter-spacing:-.02em}
.cs-settings-head p{font-size:13px;line-height:1.6}
.cs-connect{display:flex;align-items:center;flex-wrap:wrap;gap:18px;padding:20px;background:var(--panel);border:1px solid var(--line);border-radius:12px;margin-bottom:24px}
.cs-connect>div{flex:1;min-width:180px}
.cs-connect strong{font-size:13px;font-weight:500}
.cs-connect code{font-size:12px}
.cs-machine{display:flex;align-items:center;gap:16px;padding:20px 4px;border-bottom:1px solid var(--line)}
.cs-machine-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;background:var(--soft);color:var(--ink3);flex:none}
.cs-machine-info{flex:1;min-width:0}
.cs-machine-info strong{font-size:14px;font-weight:500;overflow-wrap:anywhere}
.cs-machine .btn{flex:none}
.cs-grant-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;max-width:920px}
.cs-grant-fields label{display:flex;flex-direction:column;gap:8px;font-size:12px;font-weight:500;min-width:0}
.cs-permissions{display:flex;flex-wrap:wrap;gap:14px 22px;margin:24px 0;font-size:12px}
.cs-permissions label{display:flex;align-items:center;gap:8px}
.cs-permissions input{accent-color:var(--ink);width:15px;height:15px;margin:0}
.cs-grants{margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}
.cs-grant-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.7}
.cs-grant-row span{overflow-wrap:anywhere}
.cs-grant-row button{flex:none}
.cs-requests{margin-bottom:28px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.cs-request-head,.cs-request-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px}
.cs-request-head{justify-content:space-between}
.cs-request{padding:18px 0;border-bottom:1px solid var(--line)}
.cs-request-reason{font-size:13px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;max-width:75ch}
.cs-request-actions{margin-top:12px}
@media(max-width:1000px){.cs-workspace{grid-template-columns:260px minmax(0,1fr)}.cs-detail-head,.cs-detail-scroll,.cs-composer{padding-left:20px;padding-right:20px}.cs-usage{grid-template-columns:repeat(2,minmax(0,1fr))}.cs-prompt-actions{flex-wrap:wrap}.cs-head .cs-connection{display:none}}
@media(max-width:720px){.cs-head{gap:12px;align-items:center}.cs-head h1{font-size:22px}.cs-head>.spacer{display:none}.cs-head>div{flex:1}.cs-head>.btn{width:32px;padding:0}.cs-head>.btn span{display:none}.cs-toolbar{padding:0 16px;overflow-x:auto;gap:20px}.cs-tabs{gap:20px}.cs-tab{font-size:12px}.cs-guide{display:none}.cs-workspace{display:flex;flex-direction:column}.cs-list-pane{flex:1;border-right:0}.cs-detail{display:none;flex:1}.cs-page.has-selection .cs-list-pane{display:none}.cs-page.has-selection .cs-detail{display:flex}.cs-detail-head{padding:16px}.cs-detail-scroll{padding:16px}.cs-composer{padding:12px 16px}.cs-prompt-actions .spacer{display:none}.cs-prompt-actions label{flex:1 0 100%}.cs-prompt-actions select{width:100%}.cs-settings{padding:22px 16px}.cs-grant-fields{grid-template-columns:1fr}.cs-machine{flex-wrap:wrap;gap:10px}.cs-machine-info{flex-basis:calc(100% - 50px)}.cs-machine>.btn{margin-left:50px}.cs-message{padding:10px 16px}}