.shell.lc{--lc-bg:var(--brand-bg);--lc-side:color-mix(in srgb,var(--brand-bg) 82%,#000);--lc-elev:color-mix(in srgb,var(--brand-surface) 88%,var(--brand-bg));--lc-raise:color-mix(in srgb,var(--brand-text) 6%,var(--brand-surface));--lc-line:color-mix(in srgb,var(--brand-text) 11%,transparent);--lc-mute:color-mix(in srgb,var(--brand-text) 58%,transparent);--lc-accent:var(--purple);--lc-radius:18px;background:var(--lc-bg);height:100vh;min-height:0;color:var(--brand-text);grid-template-columns:272px minmax(0,1fr) 0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.55;transition:grid-template-columns .28s cubic-bezier(.2,.8,.2,1);display:grid;overflow:hidden}.shell.lc[data-sidebar=closed]{grid-template-columns:0 minmax(0,1fr) 0}.shell.lc[data-panel=open]{grid-template-columns:272px minmax(0,1fr) minmax(360px,420px)}.shell.lc[data-sidebar=closed][data-panel=open]{grid-template-columns:0 minmax(0,1fr) minmax(360px,420px)}.lc *{box-sizing:border-box}.lc button{font:inherit;cursor:pointer}.lc button:disabled{cursor:not-allowed;opacity:.45}.lc :focus-visible{outline:2px solid var(--lc-accent);outline-offset:2px;border-radius:10px}.lc .sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.lc .lc-muted{color:var(--lc-mute)}.lc .lc-icon-btn{width:36px;height:36px;min-height:36px;color:var(--lc-mute);background:0 0;border:0;border-radius:10px;place-items:center;padding:0;transition:background .15s,color .15s;display:inline-grid}.lc .lc-icon-btn:hover:not(:disabled){background:var(--lc-raise);color:var(--brand-text)}.lc .lc-btn{border:1px solid var(--lc-line);min-height:36px;color:var(--brand-text);background:0 0;border-radius:999px;align-items:center;gap:8px;padding:0 14px;font-size:13px;font-weight:500;transition:background .15s,border-color .15s;display:inline-flex}.lc .lc-btn:hover:not(:disabled){background:var(--lc-raise)}.lc .lc-btn-primary{background:var(--lc-accent);border-color:var(--lc-accent);color:#06140e;font-weight:600}.lc .lc-btn-primary:hover:not(:disabled){background:color-mix(in srgb,var(--lc-accent) 86%,#fff)}.lc .lc-row{flex-wrap:wrap;gap:8px;display:flex}.lc .lc-mobile{display:none}.lc-sidebar{background:var(--lc-side);border-right:1px solid var(--lc-line);flex-direction:column;gap:6px;min-width:0;padding:14px 12px;display:flex;overflow:hidden auto}.shell.lc[data-sidebar=closed] .lc-sidebar{border-right:0;padding:0}.lc-sidebar-top{justify-content:space-between;align-items:center;padding:2px 4px 8px;display:flex}.lc-brand{letter-spacing:2px;color:var(--lc-mute);font-size:12px;font-weight:700}.lc .lc-new{border:1px dashed var(--lc-line);width:100%;min-height:40px;color:var(--lc-mute);background:0 0;border-radius:12px;align-items:center;gap:8px;padding:0 12px;font-size:13px;display:flex}.lc-caption{letter-spacing:1.2px;text-transform:uppercase;color:var(--lc-mute);margin:14px 8px 4px;font-size:11px;font-weight:600}.lc .lc-projects{gap:10px;margin:0;padding:0;display:grid}.lc-project{border-radius:14px;gap:2px;padding:8px 4px;display:grid}.lc-project.is-active{background:color-mix(in srgb,var(--brand-text) 3%,transparent)}.lc-project-name{padding:0 8px 4px;display:grid}.lc-project-name strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600;overflow:hidden}.lc-project-name small{color:var(--lc-mute);font-size:12px}.lc .lc-conv{width:100%;min-height:36px;color:var(--lc-mute);text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:10px;padding:0 10px;font-size:14px;transition:background .15s,color .15s;display:flex}.lc .lc-conv span{flex:1}.lc .lc-conv small{color:var(--lc-mute);font-size:11px}.lc .lc-conv:hover{background:var(--lc-raise);color:var(--brand-text)}.lc .lc-conv.is-active{background:var(--lc-raise);color:var(--brand-text);box-shadow:inset 2px 0 0 var(--lc-accent)}.lc-sidebar-note{color:var(--lc-mute);margin:8px;font-size:12px}.lc-draft-pill{color:var(--brand-text);background:color-mix(in srgb,var(--lc-accent) 10%,transparent);border:1px solid color-mix(in srgb,var(--lc-accent) 30%,transparent);border-radius:12px;margin-top:auto;padding:10px 12px;font-size:11.5px;line-height:1.4}.lc-main{background:var(--lc-bg);flex-direction:column;min-width:0;min-height:0;display:flex}.lc-top{border-bottom:1px solid var(--lc-line);background:color-mix(in srgb,var(--lc-bg) 92%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);align-items:center;gap:10px;min-height:56px;padding:8px 16px;display:flex}.lc-title{align-items:baseline;gap:8px;min-width:0;display:flex}.lc-title strong{white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:600;overflow:hidden}.lc-title span{color:var(--lc-mute);white-space:nowrap;font-size:13px}.lc .lc-next{border:1px solid color-mix(in srgb,var(--lc-accent) 35%,transparent);background:color-mix(in srgb,var(--lc-accent) 9%,transparent);min-height:32px;color:var(--brand-text);border-radius:999px;align-items:center;gap:6px;max-width:52%;margin-left:auto;padding:0 12px;font-size:12.5px;display:inline-flex}.lc .lc-next span{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.lc .lc-next svg{color:var(--lc-accent);flex:none}.lc .lc-panel-toggle.is-open{display:none}.lc-scroll{flex:1;min-height:0;overflow:auto}.lc-thread{flex-direction:column;gap:22px;max-width:780px;margin:0 auto;padding:28px 24px 12px;display:flex}.lc-hello{text-align:center;max-width:560px;margin:12vh auto 0;animation:.4s lc-in}.lc-hello h1{letter-spacing:-.4px;margin:0 0 10px;font-size:30px;font-weight:600}.lc-hello p{color:var(--lc-mute);margin:0 auto 22px}.lc-starters{gap:8px;display:grid}.lc .lc-starter{border:1px solid var(--lc-line);background:var(--lc-elev);min-height:44px;color:var(--brand-text);text-align:left;border-radius:14px;padding:10px 14px;font-size:14px;transition:border-color .15s,transform .15s}.lc .lc-starter:hover{border-color:color-mix(in srgb,var(--lc-accent) 50%,transparent);transform:translateY(-1px)}.lc-msg{animation:.25s lc-in}.lc-user{flex-direction:column;align-items:flex-end;gap:6px;display:flex}.lc-bubble{background:var(--lc-raise);white-space:pre-wrap;overflow-wrap:anywhere;border-radius:20px 20px 6px;max-width:min(78%,620px);padding:11px 16px}.lc-actions{opacity:.72;align-items:center;gap:8px;transition:opacity .15s;display:flex}.lc-user:hover .lc-actions,.lc-actions:focus-within{opacity:1}.lc .lc-action{min-height:30px;color:var(--lc-mute);background:0 0;border:0;border-radius:8px;align-items:center;gap:6px;padding:0 10px;font-size:12.5px;display:inline-flex}.lc .lc-action:hover{background:var(--lc-raise);color:var(--brand-text)}.lc-assistant{grid-template-columns:32px minmax(0,1fr);gap:12px;display:grid}.lc-avatar{color:#06140e;background:linear-gradient(135deg,var(--lc-accent),color-mix(in srgb,var(--lc-accent) 55%,#6ee7ff));border-radius:50%;place-items:center;width:32px;height:32px;font-size:11px;font-weight:700;display:grid}.lc-body p{white-space:pre-wrap;overflow-wrap:anywhere;margin:4px 0 0}.lc-meta{flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;display:flex}.lc-tag{min-height:20px;color:var(--lc-mute);background:var(--lc-raise);border-radius:999px;align-items:center;padding:0 8px;font-size:11px;display:inline-flex}.lc .lc-suggest{border:1px solid color-mix(in srgb,var(--lc-accent) 40%,transparent);background:color-mix(in srgb,var(--lc-accent) 10%,transparent);min-height:32px;color:var(--brand-text);border-radius:999px;align-items:center;gap:6px;padding:0 12px;font-size:13px;display:inline-flex}.lc .lc-suggest:hover{background:color-mix(in srgb,var(--lc-accent) 18%,transparent)}.lc-composer{width:100%;max-width:780px;margin:0 auto;padding:8px 24px 14px}.lc-composer-box{border:1px solid var(--lc-line);background:var(--lc-elev);border-radius:24px;padding:10px 10px 8px 16px;transition:border-color .15s,box-shadow .15s;box-shadow:0 10px 30px #00000047}.lc-composer-box:focus-within{border-color:color-mix(in srgb,var(--lc-accent) 55%,transparent);box-shadow:0 10px 34px #00000052,0 0 0 3px color-mix(in srgb,var(--lc-accent) 14%,transparent)}.lc-composer textarea{resize:none;width:100%;min-height:28px;max-height:200px;color:var(--brand-text);font:inherit;background:0 0;border:0;outline:0;padding:6px 0;line-height:1.5;display:block}.lc-composer textarea::placeholder{color:var(--lc-mute)}.lc .lc-composer textarea:focus-visible{outline:none}.lc-composer-row{align-items:center;gap:8px;display:flex}.lc-hint{color:var(--lc-mute);margin-left:auto;font-size:11.5px}.lc .lc-send{background:var(--lc-accent);color:#06140e;border:0;border-radius:50%;place-items:center;width:36px;height:36px;min-height:36px;transition:transform .15s,opacity .15s;display:grid}.lc .lc-send:not(:disabled):hover{transform:scale(1.06)}.lc-foot{text-align:center;color:var(--lc-mute);margin:8px 0 0;font-size:11.5px}.lc-panel{background:var(--lc-side);border-left:1px solid var(--lc-line);flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.shell.lc[data-panel=closed] .lc-panel{border-left:0}.lc-sheet-handle{display:none}.lc-panel-top{border-bottom:1px solid var(--lc-line);align-items:center;gap:8px;min-height:56px;padding:8px 10px 8px 12px;display:flex}.lc .lc-tabs{flex:1;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;min-width:0;margin:0;display:grid}.lc .lc-tabs button{min-height:44px;color:var(--lc-mute);white-space:nowrap;background:0 0;border:0;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:2px;padding:4px 2px;font-size:11.5px;display:flex}.lc .lc-tabs button span{text-overflow:ellipsis;max-width:100%;overflow:hidden}.lc .lc-tabs button:hover{color:var(--brand-text)}.lc .lc-tabs button.is-active{background:var(--lc-raise);color:var(--brand-text)}.lc-panel-body{flex:1;align-content:start;gap:12px;min-height:0;padding:14px;display:grid;overflow:auto}.lc-notice{background:color-mix(in srgb,var(--lc-accent) 12%,transparent);border:1px solid color-mix(in srgb,var(--lc-accent) 30%,transparent);border-radius:12px;margin:0;padding:10px 12px;font-size:13px;animation:.2s lc-in}.lc-card{border:1px solid var(--lc-line);border-radius:var(--lc-radius);background:var(--lc-elev);gap:10px;padding:16px;display:grid}.lc-card h3{margin:0;font-size:15px;font-weight:600}.lc-card p{margin:0}.lc-card-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.lc-status{color:var(--lc-mute);font-size:12px}.lc-status.is-ok{color:var(--lc-accent)}.lc-progress{background:var(--lc-raise);border-radius:4px;height:4px;overflow:hidden}.lc-progress span{background:var(--lc-accent);border-radius:4px;height:100%;transition:width .35s;display:block}.lc-field{border-top:1px solid var(--lc-line);gap:2px;padding:10px 0;display:grid}.lc-field-head{color:var(--lc-mute);justify-content:space-between;align-items:center;gap:8px;font-size:12.5px;display:flex}.lc-field-head em{font-style:normal}.lc-field-value{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px}.lc-origin{color:var(--lc-mute);font-size:11.5px}.lc-draft{color:var(--lc-mute);background:var(--lc-raise);border:1px dashed var(--lc-line);border-radius:8px;margin-top:4px;padding:6px 8px;font-size:12px;display:block}.lc-quick{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.lc-quick .lc-btn{min-height:44px}.lc-edit{gap:8px;display:grid}.lc-edit textarea,.lc-takeover select{border:1px solid var(--lc-line);background:var(--lc-bg);width:100%;color:var(--brand-text);font:inherit;border-radius:12px;padding:10px 12px}.lc-more summary{cursor:pointer;color:var(--lc-mute);border-top:1px solid var(--lc-line);padding:10px 0 4px;font-size:13px}.lc-confirm{justify-items:start;gap:6px;padding-top:6px;display:grid}.lc-takeover{border-color:color-mix(in srgb,var(--lc-accent) 45%,transparent);animation:.25s lc-in}.lc-label{color:var(--lc-mute);gap:6px;font-size:12.5px;display:grid}.lc-diff{gap:8px;display:grid}.lc-diff>div{background:var(--lc-bg);border-radius:12px;padding:10px 12px}.lc-diff span{color:var(--lc-mute);font-size:11.5px}.lc-diff>div:last-child{box-shadow:inset 3px 0 0 var(--lc-accent)}.lc-list{gap:10px;margin:0;padding:0;list-style:none;display:grid}.lc-list li{align-items:flex-start;gap:10px;display:flex}.lc-list li div{display:grid}.lc-list small{color:var(--lc-mute);font-size:12px}.lc-dot{border:2px solid var(--lc-mute);border-radius:50%;width:8px;height:8px;margin-top:7px}.lc-concept{border-radius:14px;overflow:hidden}.lc-scrim{display:none}@keyframes lc-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.lc *,.shell.lc{transition:none!important;animation:none!important}}@media (max-width:900px){.shell.lc,.shell.lc[data-panel=open],.shell.lc[data-sidebar=closed],.shell.lc[data-sidebar=closed][data-panel=open]{grid-template-columns:minmax(0,1fr)}.lc .lc-desktop{display:none}.lc .lc-mobile{display:inline-grid}.lc .lc-icon-btn,.lc .lc-send{width:44px;height:44px;min-height:44px}.lc .lc-btn,.lc .lc-conv,.lc .lc-action,.lc .lc-tabs button,.lc .lc-next,.lc .lc-suggest,.lc .lc-new,.lc .lc-sidebar-top .lc-btn{min-height:44px}.lc .lc-panel-toggle.is-open{display:inline-flex}.lc-sidebar{z-index:30;width:min(86vw,340px);padding:14px 12px;transition:transform .28s cubic-bezier(.2,.8,.2,1);position:fixed;inset:0 auto 0 0;transform:translate(-102%);box-shadow:0 0 40px #00000073}.shell.lc[data-sidebar=closed] .lc-sidebar{padding:14px 12px}.shell.lc[data-sheet=projects] .lc-sidebar{transform:none}.lc-panel{z-index:30;border:0;border-radius:22px 22px 0 0;height:86vh;transition:transform .3s cubic-bezier(.2,.8,.2,1);position:fixed;bottom:0;left:0;right:0;transform:translateY(102%);box-shadow:0 -12px 40px #00000073}.shell.lc[data-sheet=panel] .lc-panel{transform:none}.lc-sheet-handle{background:var(--lc-line);border-radius:4px;width:40px;height:4px;margin:8px auto 0;display:block}.lc-scrim{z-index:20;background:#00000080;border:0;animation:.2s lc-in;display:block;position:fixed;inset:0}.lc-top{flex-wrap:wrap;gap:4px;padding:6px 8px}.lc-title{flex-direction:column;flex:1;gap:0}.lc-title span{font-size:12px}.lc .lc-next{flex-basis:100%;order:5;max-width:none;margin:2px 4px 4px}.lc .lc-panel-toggle span{display:none}.lc .lc-panel-toggle{justify-content:center;width:44px;padding:0}.lc-thread{padding:18px 14px 8px}.lc-bubble{max-width:88%}.lc-hello{margin-top:6vh}.lc-hello h1{font-size:24px}.lc-composer{padding:6px 10px 10px}.lc-hint{display:none}.lc-composer textarea{min-height:44px}.lc .lc-send{margin-left:auto}}.shell.lc.lc-fullscreen{z-index:40;position:fixed;inset:0}.lc-failure{background:#ff6b6b24;border:1px solid #ff6b6b66;border-radius:12px;justify-content:space-between;align-items:center;gap:10px;margin:10px 16px 0;padding:10px 12px;font-size:13px;display:flex}.lc .lc-classic{justify-content:center;margin:10px 0 8px}.lc .lc-sidebar-top .lc-btn{min-height:34px;padding:0 12px}.lc .lc-inline-link{min-height:0;color:var(--brand-link);font-size:inherit;background:0 0;border:0;padding:0;text-decoration:underline;display:inline}.lc-embed{gap:12px;font-size:14px;display:grid}.lc-embed .panel{border:1px solid var(--lc-line);border-radius:var(--lc-radius);background:var(--lc-elev);margin:0;padding:16px}.lc-embed h2{margin:0 0 8px;font-size:17px}.lc-embed .preparation-options{grid-template-columns:1fr;gap:12px;margin:12px 0}.lc-embed .website-draft-grid{grid-template-columns:1fr;gap:12px;display:grid}.lc-main>.lc-notice{margin:10px 16px 0}.lc-pilot h3{align-items:center;gap:6px;display:flex}.lc-pilot p{margin:6px 0;font-size:13px}.lc-error{background:#e5484d1f;border:1px solid #e5484d66;border-radius:12px;margin:6px 0;padding:10px 12px;font-size:13px}.lc-check{cursor:pointer;align-items:flex-start;gap:10px;min-height:44px;padding:8px 0;font-size:13px;display:flex}.lc-check input{flex-shrink:0;width:20px;height:20px;margin-top:1px}.lc-pilot-list{border:1px solid var(--lc-line);border-radius:12px;margin:8px 0;padding:8px 12px}.lc-pilot-list legend{color:var(--lc-mute);padding:0 4px;font-size:12px}.lc-pilot-consent{flex-direction:column;gap:2px;margin:6px 2px 0;display:flex}.lc-pilot-consent .lc-check{min-height:44px;padding:4px 0}.lc-pilot-context{margin:2px 0 4px;font-size:12px}.lc-pilot-context summary{cursor:pointer;min-height:44px;color:var(--lc-mute);align-items:center;display:flex}.lc-pilot-context ol,.lc-pilot-context ul{max-height:160px;margin:4px 0 8px;padding-left:18px;overflow:auto}.lc-pilot-context p{margin:4px 0}.lc-main{overflow-y:auto}.lc-top,.lc-composer,.lc-main>.lc-notice,.lc-main>.lc-failure{flex-shrink:0}.lc-scroll{min-height:140px}.lc-pilot-consent .lc-check span{line-height:1.45;display:block}.lc-pilot-consent .lc-check span svg{vertical-align:-2px;color:var(--lc-accent);margin-right:4px;display:inline-block}.lc-top{flex-wrap:wrap}.lc-title{flex:160px;min-width:0;overflow:hidden}.lc-title strong,.lc-title span{white-space:nowrap;text-overflow:ellipsis;display:block;overflow:hidden}.lc-next{flex:0 auto;min-width:0}.lc-sidebar{padding-bottom:64px}.lc-pre{white-space:pre-line}.lc-assistant.is-ki .lc-avatar{background:color-mix(in srgb,var(--lc-accent) 28%,transparent);color:var(--brand-text)}.lc-assistant.is-ki .lc-body{border-left:3px solid color-mix(in srgb,var(--lc-accent) 55%,transparent);padding-left:10px}.lc-tag.is-ki{background:color-mix(in srgb,var(--lc-accent) 18%,transparent);color:var(--brand-text)}.lc-mode-row{flex-wrap:wrap;align-items:center;gap:8px;min-height:44px;display:flex}.lc-mode-pill{border:1px solid var(--lc-line,#7f7f7f59);color:var(--lc-mute);border-radius:999px;align-items:center;gap:4px;padding:4px 10px;font-size:12px;display:inline-flex}.lc-mode-pill.is-on{color:var(--brand-text);background:color-mix(in srgb,var(--lc-accent) 14%,transparent);border-color:color-mix(in srgb,var(--lc-accent) 40%,transparent)}.lc-mode-ask{background:color-mix(in srgb,var(--lc-accent) 8%,transparent);border:1px solid color-mix(in srgb,var(--lc-accent) 30%,transparent);border-radius:10px;margin:4px 0;padding:8px 10px;font-size:13px}.lc-mode-ask p{margin:0 0 6px}.lc-not-sent{text-align:right;margin-top:2px;font-size:11px;display:block}.lc-claude{color:var(--lc-mute);border:1px solid color-mix(in srgb,var(--lc-accent) 25%,transparent);overflow-wrap:anywhere;border-radius:12px;margin:8px 0 0;padding:8px 12px;font-size:12px;line-height:1.5}.lc-claude p{margin:0}.lc-claude .lc-claude-costs{margin-top:4px}