:root{--bg:#08090b;--surface:#0d0e11;--surface-2:#131419;--elevated:#191a1f;--border:#ffffff0f;--border-2:#ffffff1c;--text:#f2f2f4;--text-dim:#9a9ca4;--text-faint:#61636b;--accent:#f4f5f7;--accent-2:#e3e5ea;--ink:#0b0c0e;--grad:linear-gradient(135deg, #fbfbfc 0%, #e9eaee 100%);--highlight:#7c83f7;--highlight-soft:#7c83f729;--green:#34d399;--danger:#f87171;--sans:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--r:10px;--r-lg:14px;--r-xl:18px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body,#app{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;font-size:14px}#app{flex-direction:column;display:flex;overflow:hidden}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#ffffff17 padding-box content-box;border:3px solid #0000;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#ffffff29 padding-box content-box}.logo{background:var(--grad);color:#15161b;border-radius:9px;flex:none;place-items:center;width:28px;height:28px;font-size:16px;font-weight:700;display:grid;box-shadow:0 1px 2px #00000059}.logo.lg{border-radius:16px;width:56px;height:56px;font-size:30px}.brand-logo{width:auto;height:34px;display:block}.lock-logo{width:260px;max-width:78%;height:auto;margin-bottom:4px;display:block}.welcome-logo{width:210px;height:auto;margin:0 auto 16px;display:block}.btn-primary{background:var(--grad);color:#15161b;height:32px;font:inherit;cursor:pointer;border:0;border-radius:999px;padding:0 16px;font-size:13px;font-weight:600;transition:filter .15s,transform 50ms}.btn-primary:hover{filter:brightness(1.1)}.btn-primary:active{transform:translateY(1px)}.icon-btn{background:var(--surface-2);border:1px solid var(--border);width:32px;height:32px;color:var(--text-dim);cursor:pointer;border-radius:9px;place-items:center;font-size:15px;transition:color .15s,border-color .15s;display:grid}.icon-btn:hover{color:var(--text)}.icon-btn.active{color:var(--accent-2);border-color:#ffffff80}.lock{background:radial-gradient(60% 50% at 50% 0%, #ffffff24, transparent 70%), var(--bg);flex:1;justify-content:center;align-items:center;padding:24px;display:flex}.lock-card{background:var(--surface);border:1px solid var(--border-2);border-radius:var(--r-xl);text-align:center;flex-direction:column;align-items:center;width:100%;max-width:360px;padding:38px 32px 32px;display:flex;box-shadow:0 24px 60px #00000080}.lock-title{letter-spacing:-.02em;margin:18px 0 4px;font-size:24px;font-weight:700}.lock-sub{color:var(--text-dim);margin:0 0 22px;font-size:14px}.lock-input{background:var(--bg);border:1px solid var(--border-2);border-radius:var(--r);width:100%;height:46px;color:var(--text);font:inherit;text-align:center;letter-spacing:2px;outline:none;padding:0 16px;font-size:15px;transition:border-color .15s,box-shadow .15s}.lock-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--highlight-soft)}.lock-btn{width:100%;height:44px;margin-top:12px;font-size:14px}.lock-error{color:var(--danger);min-height:18px;margin-top:12px;font-size:13px}.auth-stack{margin-top:10px}.auth-switch{color:var(--text-dim);font:inherit;cursor:pointer;background:0 0;border:0;margin-top:14px;font-size:13px}.auth-switch:hover{color:var(--text-h)}.shake{animation:.4s shake}@keyframes shake{10%,90%{transform:translate(-1px)}20%,80%{transform:translate(2px)}30%,50%,70%{transform:translate(-5px)}40%,60%{transform:translate(5px)}}#bar{background:var(--surface);border-bottom:1px solid var(--border);flex:none;justify-content:space-between;align-items:center;gap:16px;height:56px;padding:0 18px;display:flex}.brand{align-items:center;gap:10px;display:flex}.brand-name{letter-spacing:-.01em;font-size:16px;font-weight:600}.meta{align-items:center;gap:8px;display:flex}.chip{background:var(--surface-2);border:1px solid var(--border);height:30px;color:var(--text-dim);white-space:nowrap;border-radius:999px;align-items:center;gap:7px;padding:0 12px;font-size:12.5px;font-weight:500;display:inline-flex}.chip.identity{color:var(--text);padding-left:5px}.dot{border-radius:50%;flex:none;width:8px;height:8px}.avatar{color:#0b0c10;border-radius:50%;flex:none;place-items:center;width:28px;height:28px;font-size:12px;font-weight:600;display:grid}.avatar.sm{width:20px;height:20px;font-size:10px}.avatar.claude{background:var(--grad);color:#15161b;font-size:13px}#body{flex:auto;min-height:0;display:flex}#chat{flex:0 0 var(--chat-w,360px);border-right:1px solid var(--border);flex-direction:column;min-width:0;min-height:0;display:flex}#chat-mode{flex:none;gap:4px;padding:10px 16px 0;display:flex}.seg{font:inherit;border:1px solid var(--border);background:var(--surface-2);color:var(--text-dim);cursor:pointer;border-radius:8px;flex:1 1 0;padding:7px 10px;font-size:12.5px;font-weight:500;transition:color .15s,background .15s,border-color .15s}.seg.active{color:var(--text-h);background:#ffffff24;border-color:#ffffff73}#projects{flex:0 0 var(--projects-w,188px);background:var(--surface);border-right:1px solid var(--border);flex-direction:column;min-width:0;display:flex;overflow:hidden}#projects-head{letter-spacing:.08em;text-transform:uppercase;color:var(--text-faint);justify-content:space-between;align-items:center;padding:14px 14px 10px;font-size:11px;font-weight:600;display:flex}#project-list{flex:auto;margin:0;padding:6px;list-style:none;overflow:auto}.project-row{cursor:pointer;color:var(--text-dim);text-overflow:ellipsis;white-space:nowrap;border-radius:8px;padding:8px 10px;font-size:13px;overflow:hidden}.project-row:hover{background:var(--surface-2);color:var(--text)}.project-row.active{color:var(--text-h);background:#ffffff24}.project-empty{color:var(--text-faint);padding:8px 10px;font-size:12px}#messages{flex:auto;min-height:0;padding:22px 0 10px;overflow-y:auto}.chat-welcome{text-align:center;max-width:560px;margin:7vh auto 0;padding:0 24px}.welcome-mark{background:var(--grad);color:#15161b;border-radius:14px;place-items:center;width:48px;height:48px;margin:0 auto 18px;font-size:26px;font-weight:700;display:grid;box-shadow:0 4px 18px #00000073}.welcome-title{letter-spacing:-.01em;margin-bottom:8px;font-size:22px;font-weight:600}.welcome-sub{color:var(--text-dim);margin-bottom:22px;font-size:14.5px;line-height:1.6}.examples{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.example-chip{background:var(--surface-2);border:1px solid var(--border);font:inherit;color:var(--text-dim);cursor:pointer;border-radius:999px;padding:8px 14px;font-size:13px;transition:color .15s,border-color .15s,background .15s}.example-chip:hover{color:var(--text);background:var(--elevated);border-color:#ffffff80}.msg{gap:12px;max-width:720px;margin:0 auto;padding:12px 24px;display:flex}.msg .avatar{margin-top:1px}.msg-main{flex:auto;min-width:0}.msg-name{color:var(--text);margin-bottom:3px;font-size:12.5px;font-weight:600}.msg.assistant .msg-name{color:var(--accent-2)}.msg-text{color:#d8d9e0;white-space:pre-wrap;word-wrap:break-word;font-size:14.5px;line-height:1.65}.activity{max-width:720px;font-family:var(--mono);color:var(--text-faint);align-items:center;gap:8px;margin:1px auto;padding:3px 24px 3px 60px;font-size:12px;display:flex}.activity-dot{background:var(--accent);border-radius:50%;flex:none;width:6px;height:6px;animation:1.4s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:.4}50%{opacity:1}}.dots span{background:var(--text-faint);border-radius:50%;width:6px;height:6px;margin-right:3px;animation:1.2s infinite both blink;display:inline-block}.dots span:nth-child(2){animation-delay:.2s}.dots span:nth-child(3){animation-delay:.4s}@keyframes blink{0%,80%,to{opacity:.25}40%{opacity:1}}#composer-wrap{flex:none;padding:12px 18px 18px}#composer{background:var(--surface-2);border:1px solid var(--border-2);border-radius:var(--r-lg);align-items:flex-end;gap:8px;max-width:760px;margin:0 auto;padding:8px 8px 8px 14px;transition:border-color .15s,box-shadow .15s;display:flex}#composer:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--highlight-soft)}#composer-input{resize:none;color:var(--text);font:inherit;background:0 0;border:0;outline:0;flex:auto;max-height:180px;padding:6px 0;font-size:14.5px;line-height:1.5}#composer-input::placeholder{color:var(--text-faint)}#composer-send{border-radius:var(--r);background:var(--grad);color:#15161b;cursor:pointer;border:0;flex:none;place-items:center;width:36px;height:36px;transition:filter .15s,transform 50ms;display:grid}#composer-send:hover{filter:brightness(1.1)}#composer-send:active{transform:translateY(1px)}#composer-mic{width:36px;height:36px;color:var(--text-dim);cursor:pointer;background:0 0;border:0;border-radius:12px;flex:none;place-items:center;display:grid}#composer-mic:hover{color:var(--text)}#composer-mic.disabled{opacity:.4;cursor:default}#composer-mic.listening{color:#f87171}#composer-mic.listening svg{animation:1s ease-in-out infinite micpulse}@keyframes micpulse{0%,to{transform:scale(1)}50%{transform:scale(1.18)}}#link-panel{border:1px solid var(--border-2);border-radius:var(--r);background:var(--surface-2);flex:none;margin:10px 16px 0;overflow:hidden}.link-head{border-bottom:1px solid var(--border);align-items:baseline;gap:8px;padding:8px 12px;display:flex}.link-title{color:var(--text);font-size:12.5px;font-weight:600}.link-sub{color:var(--text-faint);font-size:11.5px}#link-msgs{max-height:150px;padding:6px 12px;overflow-y:auto}#link-msgs:empty:after{content:"Waiting 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var(--border);width:22px;height:22px;color:var(--text-dim);font:inherit;cursor:pointer;border-radius:7px;font-size:15px;line-height:1}.icon-btn-sm:hover{color:#15161b;background:var(--accent);border-color:var(--accent)}#file-list{flex:auto;margin:0;padding:6px;list-style:none;overflow:auto}.file-row{cursor:pointer;color:var(--text-dim);border-radius:8px;justify-content:space-between;align-items:center;gap:6px;padding:7px 9px;display:flex}.file-row:hover{background:var(--surface-2)}.file-row.active{color:var(--text);background:#ffffff29}.file-name{min-width:0;font-family:var(--mono);text-overflow:ellipsis;white-space:nowrap;flex:auto;align-items:center;gap:8px;font-size:12.5px;display:flex;overflow:hidden}.file-dot{border-radius:50%;flex:none;width:7px;height:7px}.file-del{font:inherit;cursor:pointer;color:var(--text-faint);opacity:0;background:0 0;border:0;flex:none;padding:0 2px;font-size:14px;line-height:1}.file-row:hover .file-del{opacity:1}.file-del:hover{color:var(--danger)}.file-empty{color:var(--text-faint);padding:8px;font-size:12px}#work-main{flex-direction:column;flex:auto;min-width:0;display:flex}#work-top{flex:auto;min-height:0;display:flex}#editor-wrap{flex-direction:column;flex:1 1 0;min-width:0;display:flex}#preview-wrap{flex:0 0 var(--preview-w,420px);border-left:1px solid var(--border);flex-direction:column;min-width:0;display:flex}.pane-bar{background:var(--surface-2);border-bottom:1px solid var(--border);flex:none;align-items:center;gap:8px;padding:7px 12px;display:flex}.pane-title{letter-spacing:.08em;text-transform:uppercase;color:var(--text-faint);font-size:11px;font-weight:600}.pane-sub{color:var(--text-faint);font-size:11px}.pane-bar .pane-title{margin-right:auto}#preview-stage{background:#0a0b0f;flex:auto;min-height:0;position:relative;overflow:hidden}#preview-frame{background:#fff;border:0;display:block}#console-wrap{flex:0 0 var(--console-h,150px);border-top:1px solid var(--border);background:var(--surface);flex-direction:column;display:flex}#console-out{min-height:0;font-family:var(--mono);flex:auto;padding:6px 12px;font-size:12px;line-height:1.5;overflow:auto}#console-out:empty:after{content:"Output from your running app appears here.";color:var(--text-faint)}.console-line{white-space:pre-wrap;word-break:break-word;color:var(--text-dim);padding:1px 0}.console-line.warn{color:#f5b14c}.console-line.error{color:#f87171}#view-tabs{gap:4px;margin-left:4px;display:flex}.vtab{font:inherit;color:var(--text-dim);cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #0000;border-radius:8px;padding:6px 12px;font-size:12.5px;font-weight:500}.vtab:hover{color:var(--text)}.vtab.active{background:var(--surface-2);border-color:var(--border-2);color:var(--text-h)}#whiteboard{background:#0d0e12;flex-direction:column;flex:1 1 0;min-width:0;display:none}body.view-board #whiteboard{display:flex}body.view-board #workspace{display:none}#wb-toolbar{background:var(--surface);border-bottom:1px solid var(--border);flex:none;align-items:center;gap:6px;padding:8px 12px;display:flex}.wb-tool{font:inherit;border:1px solid var(--border);background:var(--surface-2);color:var(--text-dim);cursor:pointer;border-radius:8px;padding:6px 12px;font-size:12.5px;font-weight:500}.wb-tool:hover{color:var(--text)}.wb-tool.active{color:var(--text-h);background:#ffffff24;border-color:#ffffff73}.wb-spacer{flex:auto}#wb-stage{flex:auto;min-height:0;position:relative;overflow:hidden}#editor-tab{font-family:var(--mono);color:var(--text-dim);border-bottom:1px solid var(--border);background:var(--surface-2);flex:none;align-items:center;gap:5px;padding:7px 12px;font-size:12.5px;display:flex}#editor-tab-name{white-space:nowrap;text-overflow:ellipsis;min-width:0;overflow:hidden}.tab-spacer{flex:auto}.panel-toggle{font-family:var(--sans);border:1px solid var(--border);background:var(--surface-2);color:var(--text-dim);cursor:pointer;border-radius:6px;flex:none;padding:3px 9px;font-size:11.5px;font-weight:500}.panel-toggle:hover{color:var(--text)}.panel-toggle.active{color:var(--text-h);background:#ffffff24;border-color:#ffffff73}body.hide-files #sidebar,body.hide-preview #preview-wrap,body.hide-console #console-wrap{display:none}.resizer{z-index:5;background:0 0;flex:0 0 5px;position:relative}.resizer.rx{cursor:col-resize}.resizer.ry{cursor:row-resize}.resizer:after{content:"";transition:background .15s;position:absolute;inset:0}.resizer:hover:after,body.resizing .resizer:after{background:#fff6}body.resizing{-webkit-user-select:none;user-select:none}body.hide-preview #rz-preview,body.hide-console #rz-console,body.hide-projects #projects,body.hide-projects #rz-projects{display:none}#projects-rail{background:var(--surface);border-right:1px solid var(--border);color:var(--text-dim);cursor:pointer;border-top:0;border-bottom:0;border-left:0;flex:0 0 22px;justify-content:center;align-items:flex-start;padding-top:13px;font-size:15px;display:none}body.hide-projects #projects-rail{display:flex}#projects-rail:hover{color:var(--text)}#projects-collapse{font:inherit;cursor:pointer;background:var(--surface-2);border:1px solid var(--border);width:22px;height:22px;color:var(--text-dim);border-radius:7px;font-size:15px;line-height:1}#projects-collapse:hover{color:var(--text)}.proj-head-btns{align-items:center;gap:5px;display:flex}#editor{flex:auto;min-height:0;overflow:hidden}.cm-editor{height:100%;font-size:13.5px}.cm-editor .cm-scroller{font-family:var(--mono)}#work-tabs{background:var(--surface-2);border-bottom:1px solid var(--border);flex:none;align-items:center;gap:6px;padding:8px 12px;display:flex}.worktabs-spacer{flex:auto}body.hide-editor #editor-wrap,body.hide-editor #rz-preview{display:none}body.hide-editor #preview-wrap{border-left:0;flex:auto}#work-top:empty:after,body.hide-editor.hide-preview #work-top:after{content:"Toggle Code or Preview above to see your work.";color:var(--text-faint);margin:auto;font-size:13px}body.split-chat #chat{flex:0 0 clamp(440px,48vw,780px)}#messages.split{flex-direction:row;gap:0;padding:0;display:flex;overflow:hidden}.both-pane{border-left:1px solid var(--border);flex-direction:column;flex:1 1 0;min-width:0;min-height:0;display:flex}.both-pane:first-child{border-left:0}.pane-composer{border-top:1px solid var(--border);background:var(--surface);flex:none;gap:6px;padding:8px;display:flex}.pane-input{min-width:0;font:inherit;border:1px solid var(--border);background:var(--surface-2);color:var(--text);border-radius:8px;flex:auto;padding:7px 10px;font-size:13px}.pane-input:focus{border-color:#ffffff80;outline:none}.pane-send{background:var(--grad);color:#15161b;cursor:pointer;border:0;border-radius:8px;flex:none;width:32px;font-size:15px;font-weight:700}.both-head{letter-spacing:.06em;text-transform:uppercase;color:var(--text-faint);background:var(--surface);border-bottom:1px solid var(--border);flex:none;align-items:center;gap:7px;padding:8px 16px;font-size:11px;font-weight:600;display:flex}.both-scroll{flex-direction:column;flex:auto;gap:14px;min-height:0;padding:14px 16px;display:flex;overflow:auto}.avatar.xs{width:16px;height:16px;font-size:9px}#both-target{color:var(--text-faint);align-items:center;gap:8px;padding:0 4px 8px;font-size:11.5px;display:flex}#both-target[hidden]{display:none}#both-target-btn{font:inherit;color:var(--text-h);cursor:pointer;background:#ffffff24;border:1px solid #ffffff73;border-radius:999px;padding:3px 10px;font-size:11.5px;font-weight:600}.typing-row{color:var(--text-faint);align-items:center;gap:8px;padding:4px 2px;font-size:12px;font-style:italic;display:flex}.typing-dots{gap:3px;display:inline-flex}.typing-dots span{background:var(--text-faint);border-radius:50%;width:5px;height:5px;animation:1.2s ease-in-out infinite typing-bounce}.typing-dots span:nth-child(2){animation-delay:.15s}.typing-dots span:nth-child(3){animation-delay:.3s}@keyframes typing-bounce{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}.read-receipt{color:var(--text-faint);align-self:flex-end;padding:2px 2px 0;font-size:11px}#presence-pop{z-index:50;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;min-width:200px;max-width:280px;padding:6px;position:fixed;box-shadow:0 12px 32px #00000073}.pop-head{letter-spacing:.06em;text-transform:uppercase;color:var(--text-faint);padding:6px 10px 8px;font-size:11px;font-weight:600}.pop-row{color:var(--text);border-radius:8px;align-items:center;gap:9px;padding:7px 10px;font-size:13px;display:flex}.pop-row:hover{background:var(--surface)}.pop-name{white-space:nowrap;text-overflow:ellipsis;flex:auto;min-width:0;overflow:hidden}.pop-dot{border-radius:50%;flex:none;width:8px;height:8px}.pop-claude{border-top:1px solid var(--border);color:var(--text-dim);border-radius:0 0 8px 8px;margin-top:4px}.model-select{background:var(--surface-2);border:1px solid var(--border);height:30px;color:var(--text-dim);font:inherit;cursor:pointer;border-radius:999px;max-width:132px;padding:0 8px;font-size:12.5px}.preview-page{background:var(--surface);border:1px solid var(--border);max-width:150px;height:24px;color:var(--text);font:inherit;cursor:pointer;border-radius:7px;padding:0 6px;font-size:12px}.model-select:hover{color:var(--text)}#composer-import,#composer-attach{cursor:pointer;opacity:.65;background:0 0;border:0;flex:none;align-self:flex-end;padding:6px 2px;font-size:16px;line-height:1}#composer-import:hover,#composer-attach:hover{opacity:1}.msg-file-img{margin-top:6px;display:inline-block}.msg-file-img img{border:1px solid var(--border);border-radius:10px;max-width:220px;max-height:220px;display:block}.msg-file-link{background:var(--surface-2);border:1px solid var(--border);color:var(--text);border-radius:8px;margin-top:6px;padding:6px 10px;font-size:12.5px;text-decoration:none;display:inline-block}.msg-file-link:hover{border-color:#ffffff73}.wb-tool.wb-accent{color:var(--text-h);background:#ffffff24;border-color:#fff6}.wb-tool:disabled{opacity:.4;cursor:default}#preview-rec.recording{color:#f87171}.modal{z-index:100;background:#0000008c;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.modal[hidden]{display:none}.modal-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;flex-direction:column;width:min(540px,100%);max-height:80vh;display:flex;overflow:hidden;box-shadow:0 24px 64px #00000080}.modal-head{border-bottom:1px solid var(--border);color:var(--text-h);justify-content:space-between;align-items:center;padding:14px 16px;font-size:14px;font-weight:600;display:flex}.commit-new{border-bottom:1px solid var(--border);gap:8px;padding:14px 16px;display:flex}.commit-new input{min-width:0;font:inherit;border:1px solid var(--border);background:var(--surface-2);color:var(--text);border-radius:8px;flex:auto;padding:8px 11px;font-size:13px}.commit-new .btn-primary{flex:none}#commit-list{padding:8px;overflow-y:auto}.commit-empty{text-align:center;color:var(--text-faint);padding:28px 16px;font-size:13px}.commit-row{border-radius:8px;align-items:center;gap:12px;padding:10px;display:flex}.commit-row:hover{background:var(--surface-2)}.commit-info{flex:auto;min-width:0}.commit-msg{color:var(--text);font-size:13.5px;font-weight:500}.commit-meta{color:var(--text-faint);align-items:center;gap:6px;margin-top:3px;font-size:11.5px;display:flex}.commit-restore{font:inherit;cursor:pointer;border:1px solid var(--border);background:var(--surface-2);color:var(--text);border-radius:8px;flex:none;padding:6px 14px;font-size:12px;font-weight:600}.commit-restore:hover{color:var(--text-h);border-color:#ffffff73}#chat.drop-active,#workspace.drop-active{outline:2px dashed var(--accent,#f0e7d2);outline-offset:-10px;background:#ffffff0a}.cm-body{padding:16px}.cm-status{color:var(--text);margin:0 0 12px;font-size:13.5px}.cm-step{color:var(--text-dim);margin:0 0 8px;font-size:13px}.cm-cmd{background:var(--surface-2);border:1px solid var(--border);border-radius:10px;align-items:stretch;gap:8px;padding:8px 8px 8px 12px;display:flex}.cm-cmd code{white-space:nowrap;min-width:0;font-family:var(--mono);color:var(--text-h);flex:auto;align-self:center;font-size:12px;overflow-x:auto}.cm-cmd .btn-primary{flex:none}.cm-note{color:var(--text-faint);margin:12px 0 0;font-size:12px;line-height:1.5}.cm-note code{font-family:var(--mono);background:var(--surface-2);border-radius:5px;padding:1px 5px}@media (width<=760px){#bar{flex-wrap:wrap;gap:8px;height:auto;padding:8px 10px}.meta{flex-wrap:nowrap;gap:6px;max-width:100%;overflow-x:auto}.meta::-webkit-scrollbar{display:none}.model-select{max-width:104px}#body{position:relative}#chat{border-right:0;flex:100%;min-width:0}body.split-chat #chat{flex:100%}.resizer{display:none}#projects{z-index:50;width:min(80vw,280px);position:absolute;top:0;bottom:0;left:0;box-shadow:0 0 50px #0009}#workspace{z-index:40;background:var(--surface);position:absolute;inset:0}body.hide-workspace #workspace{display:none}body.view-board #whiteboard{z-index:45;position:absolute;inset:0}#messages.split{flex-direction:column}body.hide-editor #preview-wrap{border-left:0}.modal{padding:12px}}.hdr-badge{color:#fff;background:#f0667a;border-radius:999px;place-items:center;min-width:16px;height:16px;margin-left:6px;padding:0 4px;font-size:10px;font-weight:700;display:inline-grid}.hdr-badge:empty{display:none}.people-tabs{gap:4px;padding:12px 16px 0;display:flex}.ptab{font:inherit;color:var(--text-dim);cursor:pointer;background:0 0;border:1px solid #0000;border-bottom:0;border-radius:8px 8px 0 0;flex:1 1 0;padding:7px 8px;font-size:12.5px;font-weight:500}.ptab.active{background:var(--surface-2);border-color:var(--border);color:var(--text-h)}.ptab-badge:not(:empty){color:#fff;vertical-align:middle;background:#f0667a;border-radius:999px;place-items:center;min-width:15px;height:15px;margin-left:5px;padding:0 3px;font-size:9px;font-weight:700;display:inline-grid}#people-body{max-height:60vh;padding:14px 16px 16px;overflow-y:auto}.add-friend{gap:8px;display:flex}.add-friend input{min-width:0;font:inherit;border:1px solid var(--border);background:var(--surface-2);color:var(--text);border-radius:8px;flex:auto;padding:8px 11px;font-size:13px}.add-friend .btn-primary{flex:none}.add-friend-msg{min-height:16px;color:var(--accent-2,#9fb4ff);margin:8px 2px 4px;font-size:12px}.people-list{flex-direction:column;gap:4px;display:flex}.person-row{border-radius:8px;align-items:center;gap:9px;padding:8px;display:flex}.person-row:hover{background:var(--surface-2)}.person-name{min-width:0;color:var(--text);white-space:nowrap;text-overflow:ellipsis;flex:auto;font-size:13.5px;overflow:hidden}.person-sub{color:var(--text-faint);font-size:12px}.person-action{font:inherit;cursor:pointer;border:1px solid var(--border);background:var(--surface-2);color:var(--text);border-radius:7px;flex:none;padding:5px 12px;font-size:12px;font-weight:600}.person-action:hover{color:var(--text-h);border-color:#ffffff73}.person-action.accept{color:#6ee7b7;background:#34d39929;border-color:#34d39980}.person-action:disabled{opacity:.6;cursor:default}.people-empty{text-align:center;color:var(--text-faint);padding:26px 12px;font-size:13px}.pop-add{font:inherit;cursor:pointer;color:var(--text-h);background:#ffffff24;border:1px solid #fff6;border-radius:999px;flex:none;padding:3px 10px;font-size:11px;font-weight:600}.pop-add:hover:not(:disabled){filter:brightness(1.15)}.pop-add:disabled{opacity:.55;cursor:default}.pop-tag{color:var(--text-faint);flex:none;font-size:10.5px}.link-goal{width:calc(100% - 24px);font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text);resize:vertical;border-radius:8px;min-height:40px;margin:8px 12px 0;padding:8px 10px;font-size:12.5px;line-height:1.4}.link-goal:focus{border-color:#ffffff80;outline:none}.link-empty{color:var(--text-faint);padding:8px 2px 2px;font-size:11.5px}.link-dot{border-radius:50%;flex:none;align-self:center;width:7px;height:7px}.link-dot.done{background:var(--green,#34d399)}.link-dot.working{background:#f5b14c;animation:1.1s infinite link-pulse}@keyframes link-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.6)}}#attach-chip{background:var(--surface-2);border:1px solid var(--border);border-radius:10px;align-items:center;gap:8px;margin:0 4px 8px;padding:6px 8px;display:flex}#attach-chip[hidden]{display:none}#attach-chip img{object-fit:cover;border-radius:6px;flex:none;width:38px;height:38px}.attach-doc{font-size:18px}.attach-name{min-width:0;color:var(--text-dim);white-space:nowrap;text-overflow:ellipsis;flex:auto;font-size:12px;overflow:hidden}.attach-x{color:var(--text-faint);cursor:pointer;background:0 0;border:0;flex:none;font-size:16px;line-height:1}.attach-x:hover{color:var(--text)}.msg-text.streaming{white-space:pre-wrap;word-break:break-word}.msg-text.streaming:after{content:"▍";color:var(--highlight);margin-left:1px;animation:1s step-end infinite cv-blink}@keyframes cv-blink{50%{opacity:0}}#sandpack-frame{background:#fff;border:0;width:100%;height:100%}#sandpack-frame[hidden]{display:none}:root{--text-h:#fff}#bar{gap:14px}.meta{gap:4px}.chip{height:26px;color:var(--text-dim);background:0 0;border:1px solid #0000;border-radius:7px;padding:0 8px;font-size:12px}.chip .dot{width:7px;height:7px}.ghost-btn{height:30px;color:var(--text-dim);font:inherit;cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #0000;border-radius:8px;align-items:center;gap:6px;padding:0 11px;font-size:12.5px;font-weight:500;transition:background .14s,color .14s;display:inline-flex}.ghost-btn:hover{color:var(--text-h);background:#ffffff0d}.icon-btn{width:30px;height:30px;color:var(--text-dim);background:0 0;border:1px solid #0000;border-radius:8px}.icon-btn:hover{color:var(--text-h);background:#ffffff0d}.model-select{border:1px solid var(--border);background:0 0;border-radius:8px;height:28px;font-size:12px}.model-select:hover{border-color:var(--border-2)}.btn-primary{letter-spacing:-.01em;border-radius:8px;height:30px;padding:0 14px;font-size:12.5px}.vtab.active{color:var(--text-h);border-color:var(--border);background:#ffffff0f}#chat-mode{background:var(--surface-2);border:1px solid var(--border);border-radius:10px;gap:3px;margin:12px 16px 2px;padding:3px}.seg{letter-spacing:-.01em;background:0 0;border:0;border-radius:7px;padding:6px 10px;font-weight:600}.seg:hover{color:var(--text)}.seg.active{color:var(--text-h);background:#ffffff14;border:0;box-shadow:0 1px 2px #00000059}#messages{padding:14px 0 12px}.msg{padding:13px 24px}.msg-text{color:#e4e5ea;line-height:1.6}.avatar.claude{background:var(--highlight);color:#fff}#call-btn svg{margin-right:1px}#call-btn.calling{background:var(--highlight-soft);color:var(--text-h)}.call-live{background:#ef4444;border-radius:50%;flex:none;width:7px;height:7px;margin-right:7px;animation:1.6s infinite call-pulse;display:inline-block;box-shadow:0 0 #ef444499}@keyframes call-pulse{70%{box-shadow:0 0 0 6px #ef444400}to{box-shadow:0 0 #ef444400}}#call-panel{background:var(--surface);border:1px solid var(--border-2);border-radius:var(--r-lg);z-index:80;touch-action:none;flex-direction:column;width:300px;display:flex;position:fixed;bottom:18px;right:18px;overflow:hidden;box-shadow:0 16px 40px #00000080}#call-panel[hidden],#call-panel.min #call-grid,#call-panel.min #call-controls,#call-panel.min #call-note{display:none}#call-head{border-bottom:1px solid var(--border);background:var(--surface-2);cursor:grab;-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;padding:9px 12px;display:flex}#call-head:active{cursor:grabbing}.call-title{align-items:center;font-size:12.5px;font-weight:600;display:inline-flex}.call-head-btns{gap:4px;display:flex}.call-hbtn{width:24px;height:24px;color:var(--text-dim);cursor:pointer;background:0 0;border:0;border-radius:6px;font-size:15px;line-height:1}.call-hbtn:hover{color:var(--text-h);background:#ffffff14}#call-grid{grid-template-columns:1fr;gap:6px;padding:10px;display:grid}.call-tile{aspect-ratio:4/3;background:var(--surface-2);border-radius:var(--r);place-items:center;display:grid;position:relative;overflow:hidden}.call-tile video{object-fit:cover;opacity:0;width:100%;height:100%;transition:opacity .2s;position:absolute;inset:0}.call-tile.has-video video{opacity:1}.call-tile.local video{transform:scaleX(-1)}.call-avatar{color:#0b0c10;border-radius:50%;place-items:center;width:46px;height:46px;font-size:18px;font-weight:700;display:grid}.call-tile.has-video .call-avatar{display:none}.call-label{z-index:2;color:#fff;text-overflow:ellipsis;white-space:nowrap;background:#00000073;border-radius:6px;max-width:80%;padding:2px 7px;font-size:11px;font-weight:600;position:absolute;bottom:6px;left:6px;overflow:hidden}.call-tile[data-state=connecting]:after,.call-tile[data-state=new]:after{content:"connecting…";z-index:3;color:var(--text-dim);background:#0006;border-radius:5px;padding:2px 6px;font-size:10px;position:absolute;bottom:6px;right:6px}#call-controls{border-top:1px solid var(--border);gap:8px;padding:10px 12px;display:flex}.call-ctl{border:1px solid var(--border-2);background:var(--surface-2);height:32px;color:var(--text);font:inherit;cursor:pointer;border-radius:8px;flex:1;font-size:12px;font-weight:600}.call-ctl:hover{background:var(--elevated)}.call-ctl.off{color:#fca5a5;background:#ef444429;border-color:#ef444480}.call-ctl.danger{color:#fff;background:#ef4444;border-color:#ef4444;flex:none;padding:0 14px}.call-ctl.danger:hover{background:#dc2626}#call-note{color:var(--text-dim);text-align:center;padding:0 12px 10px;font-size:11.5px}#call-banner{z-index:90;background:var(--elevated);border:1px solid var(--border-2);border-radius:999px;align-items:center;gap:12px;padding:8px 8px 8px 16px;display:flex;position:fixed;top:14px;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #00000080}#call-banner[hidden]{display:none}.call-banner-txt{color:var(--text);align-items:center;font-size:13px;display:inline-flex}.call-banner-join{background:var(--green);color:#07210f;height:30px;font:inherit;cursor:pointer;border:0;border-radius:999px;padding:0 16px;font-size:12.5px;font-weight:700}.call-banner-join:hover{filter:brightness(1.05)}.call-banner-x{width:28px;height:28px;color:var(--text-dim);cursor:pointer;background:0 0;border:0;border-radius:50%;font-size:17px}.call-banner-x:hover{color:var(--text-h);background:#ffffff14}.pop-call{font:inherit;cursor:pointer;background:var(--highlight);color:#fff;border:0;border-radius:999px;flex:none;padding:3px 11px;font-size:11px;font-weight:600}.pop-call:hover{filter:brightness(1.08)}.call-ctl.active{background:var(--highlight-soft);border-color:var(--highlight);color:var(--text-h)}.call-ctl:disabled{opacity:.5;cursor:default}.call-tile.local.sharing video{transform:none}.call-tile-max{z-index:4;color:#fff;cursor:pointer;opacity:0;background:#00000073;border:0;border-radius:6px;place-items:center;width:26px;height:26px;font-size:13px;line-height:1;transition:opacity .15s,background .15s;display:grid;position:absolute;top:6px;right:6px}.call-tile:hover .call-tile-max{opacity:1}.call-tile-max:hover{background:#000000b3}.call-tile:fullscreen{aspect-ratio:auto;background:#000;border-radius:0}.call-tile:fullscreen video{object-fit:contain;opacity:1}.call-tile:fullscreen .call-avatar{width:120px;height:120px;font-size:48px}.call-tile:fullscreen .call-label{padding:4px 12px;font-size:15px;bottom:18px;left:18px}.call-tile:fullscreen .call-tile-max{opacity:1;width:36px;height:36px;font-size:17px;top:18px;right:18px}#call-panel.expanded{width:min(960px,94vw);height:min(700px,90vh);inset:50% auto auto 50%;transform:translate(-50%,-50%)}#call-panel.expanded #call-grid{align-content:start;overflow:auto}.handoff-chip{color:var(--highlight);background:var(--highlight-soft);vertical-align:middle;border-radius:999px;margin-left:8px;padding:1px 8px;font-size:10.5px;font-weight:600}#marketing{background:#0d0e12;flex-direction:column;flex:1 1 0;min-width:0;display:none}body.view-market #marketing{display:flex}body.view-market #workspace{display:none}#mk-bar{border-bottom:1px solid var(--border);flex:none;align-items:baseline;gap:10px;padding:12px 18px;display:flex}.mk-title{letter-spacing:-.01em;font-size:14px;font-weight:700}.mk-sub{color:var(--text-faint);font-size:12px}#mk-body{flex-direction:column;flex:auto;gap:18px;min-height:0;padding:18px;display:flex;overflow-y:auto}#mk-compose{flex-direction:column;gap:10px;width:100%;max-width:720px;margin:0 auto;display:flex}#mk-prompt{resize:vertical;background:var(--surface-2);border:1px solid var(--border-2);border-radius:var(--r);width:100%;color:var(--text);font:inherit;padding:12px 14px;font-size:14px;line-height:1.5}#mk-prompt:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--highlight-soft);outline:none}#mk-actions{align-items:center;gap:10px;display:flex}.mk-select{background:var(--surface-2);border:1px solid var(--border-2);height:34px;color:var(--text);font:inherit;border-radius:8px;padding:0 10px;font-size:13px}#mk-actions .btn-primary{height:34px}#mk-note{color:var(--text-dim);min-height:16px;font-size:12px}#mk-gallery{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;width:100%;max-width:980px;margin:0 auto;display:grid}.mk-empty{color:var(--text-faint);text-align:center;grid-column:1/-1;padding:44px 20px;font-size:13px;line-height:1.6}.mk-card{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden}.mk-media{aspect-ratio:1;background:#0a0b0d;place-items:center;display:grid;position:relative;overflow:hidden}.mk-media.mk-16x9{aspect-ratio:16/9}.mk-media.mk-9x16{aspect-ratio:9/16}.mk-media.mk-4x5{aspect-ratio:4/5}.mk-media.mk-3x2{aspect-ratio:3/2}.mk-media img{object-fit:cover;width:100%;height:100%;display:block}.mk-media.gen,.mk-media.err{color:var(--text-faint);flex-direction:column;gap:8px;font-size:12px}.mk-spin{border:2px solid #ffffff26;border-top-color:var(--highlight);border-radius:50%;width:22px;height:22px;animation:.8s linear infinite cv-spin}@keyframes cv-spin{to{transform:rotate(360deg)}}.mk-err{color:#fca5a5;text-align:center;padding:12px;line-height:1.5}.mk-dl{color:#fff;opacity:0;background:#0009;border-radius:999px;padding:4px 10px;font-size:11px;font-weight:600;text-decoration:none;transition:opacity .15s;position:absolute;bottom:8px;right:8px}.mk-media:hover .mk-dl{opacity:1}.mk-cap{color:var(--text-dim);padding:8px 10px;font-size:12px;line-height:1.4}.mk-by{color:var(--text);font-weight:600}.mk-studio-link{color:var(--highlight);margin-left:auto;font-size:12px;text-decoration:none}.mk-studio-link:hover{text-decoration:underline}#mk-drop{border:1.5px dashed var(--border-2);border-radius:var(--r-lg);background:var(--surface-2);text-align:center;cursor:pointer;padding:26px 18px;transition:border-color .15s,background .15s}#mk-drop:hover,#mk-drop:focus,#mk-drop.dragover{border-color:var(--highlight);background:#7c83f70f;outline:none}.mk-drop-icon{margin-bottom:6px;font-size:26px}.mk-drop-main{color:var(--text);font-size:13.5px;font-weight:600}.mk-drop-sub{color:var(--text-faint);max-width:480px;margin-top:4px;margin-left:auto;margin-right:auto;font-size:12px;line-height:1.5}.mk-del{color:#fff;cursor:pointer;opacity:0;background:#0000008c;border:0;border-radius:50%;width:24px;height:24px;font-size:12px;line-height:1;transition:opacity .15s;position:absolute;top:8px;right:8px}.mk-media:hover .mk-del{opacity:1}.mk-del:hover{background:#ef4444}.mk-label{color:var(--text);outline:none;min-height:17px;font-size:12.5px}.mk-label:empty:before{content:attr(data-ph);color:var(--text-faint)}.mk-label:focus{color:var(--text-h)}.mk-cap .mk-by{color:var(--text-faint);margin-top:2px;font-size:11px;font-weight:500}