:root{--accent: #6d28d9;--accent-dark: #4c1d95;--accent-light: #f1ebfe;--ink: #1a1a1f;--muted: #6b7280;--bg: #f7f7fb;--card: #ffffff;--border: #e8e8f0;--danger: #b00020;--danger-light: #fbeaea;--success: #1a7a34;--success-light: #e8f5eb;--shadow: 0 1px 2px rgba(20, 20, 40, .04), 0 8px 24px -12px rgba(20, 20, 40, .12);--shadow-hover: 0 4px 10px rgba(20, 20, 40, .06), 0 16px 32px -14px rgba(20, 20, 40, .18)}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}main{max-width:1100px;margin:auto;padding:0 32px 48px}p{color:var(--muted);line-height:1.5}.dim{color:#9a9aa5}.error{color:var(--danger)}button{border:0;border-radius:10px;padding:10px 16px;cursor:pointer;font-weight:600;font-size:14px;font-family:inherit;background:#eeeef3;color:var(--ink);transition:transform .05s ease,box-shadow .15s ease,background .15s ease}button:hover{background:#e4e4ec}button:active{transform:translateY(1px)}button:disabled{opacity:.55;cursor:not-allowed;transform:none}.primaryButton{background:linear-gradient(135deg,#8b5cf6,var(--accent));color:#fff;box-shadow:0 2px 8px -2px #6d28d980}.primaryButton:hover{background:linear-gradient(135deg,#9666f7,#6524c9)}.ghostButton{background:transparent;color:var(--muted);padding:8px 12px}.ghostButton:hover{background:#eeeef3;color:var(--ink)}.googleButton{width:100%;padding:12px 20px;font-size:15px}.topNav{position:sticky;top:0;z-index:10;background:#f7f7fbd9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);margin-bottom:40px}.topNavInner{max-width:1100px;margin:auto;padding:16px 32px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;flex:none}.logoMark{flex:none;display:block}.wordmark{font-size:19px;font-weight:800;letter-spacing:-.01em;color:var(--ink)}.wordmarkAccent{color:var(--accent)}.backLink{color:var(--muted);text-decoration:none;font-size:14px;font-weight:600}.backLink:hover{color:var(--ink)}.topNavRight{margin-left:auto;display:flex;align-items:center;gap:14px}.userMenu{display:flex;align-items:center;gap:8px}.userEmail{font-size:13px;color:var(--muted)}.intro{margin:8px 0 28px}.intro h1{font-size:34px;margin:0 0 6px;letter-spacing:-.02em}.grid,.details{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.card,article{background:var(--card);padding:20px;border-radius:16px;border:1px solid var(--border);text-decoration:none;color:inherit;box-shadow:var(--shadow)}.card{transition:box-shadow .15s ease,transform .15s ease}.card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}.cardTop{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.card h2{margin:0;font-size:17px}article h3{margin-top:0}.badge{padding:4px 9px;border-radius:999px;background:var(--accent-light);color:var(--accent-dark);font-size:12px;font-weight:600;flex:none}.meta{display:flex;justify-content:space-between;font-size:12px;margin-top:18px;color:#9a9aa5}.thumbnail{aspect-ratio:16/9;border-radius:10px;overflow:hidden;margin-bottom:14px;background:var(--accent-light)}.thumbnail img{width:100%;height:100%;object-fit:cover;display:block}.thumbnailPlaceholder{width:100%;height:100%;background:linear-gradient(135deg,#ede9fe,#f0f0ec);display:flex;align-items:center;justify-content:center}.publishBar{display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px 20px;margin-bottom:10px;box-shadow:var(--shadow)}.publishBarStatus{display:flex;align-items:center;gap:12px;min-width:0}.publishBarStatus strong{font-size:15px}.publishBarLink{font-size:15px;font-weight:700;color:var(--ink);text-decoration:none}.publishBarLink:hover{text-decoration:underline}.publishBarSub{margin:2px 0 0;font-size:12px}.publishBar .publishButton{background:var(--success);color:#fff;flex:none}.publishBar .publishButton:hover{background:#156329}.liveDot{width:10px;height:10px;border-radius:999px;background:#d5d5de;flex:none}.liveDot-on{background:var(--success);box-shadow:0 0 0 3px var(--success-light)}.persistNote{margin:0 0 24px;font-size:13px;max-width:640px}.persistNote code{background:var(--accent-light);color:var(--accent-dark);padding:2px 6px;border-radius:4px;font-size:12px}.wizardStep{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:26px;max-width:520px;display:grid;gap:16px;box-shadow:var(--shadow)}.wizardStep h3{margin:0}.wizardStep label{display:grid;gap:6px;font-size:13px;font-weight:600;color:#444}.wizardStep input[type=text],.wizardStep input:not([type]){padding:10px 12px;border:1px solid #ddd;border-radius:8px;font-size:14px;font-family:inherit}.wizardStep input:focus{outline:2px solid var(--accent-light);border-color:var(--accent)}.repoList{display:grid;gap:6px;max-height:280px;overflow:auto;padding:2px}.wizardStep label.repoOption{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:400;padding:10px 12px;border:1px solid var(--border);border-radius:10px;cursor:pointer}.wizardStep label.repoOption:hover{background:var(--bg);border-color:#d8d8e6}.repoOption input[type=radio]{flex:none;margin:0;accent-color:var(--accent)}.repoOption .badge{margin-left:auto}.formActions{display:flex;justify-content:flex-end;gap:10px}.workspaceWrap{margin-bottom:28px}.previewToolbar{display:flex;align-items:center;gap:6px;margin-bottom:10px}.deviceButton{background:#eeeef3;padding:7px 14px;font-size:13px}.deviceButton.active{background:var(--ink);color:#fff}.previewWidthLabel{margin-left:8px;font-size:12px}.previewToolbarRight{margin-left:auto;display:flex;align-items:center;gap:8px}.previewStatusLabel{font-size:12px}.previewStopButton{padding:6px 12px;font-size:13px;color:var(--danger)}.previewStopButton:hover{background:var(--danger-light)}.workspace{display:flex;gap:16px;height:70vh}.previewFrameWrap{flex:1;min-width:0;position:relative;display:flex}.previewFrame{flex:1;min-width:0;width:100%;height:100%;border:1px solid var(--border);border-radius:16px;background:#fff;box-shadow:var(--shadow)}.previewResizeHandle{position:absolute;top:0;right:-8px;width:16px;height:100%;cursor:col-resize;z-index:2}.previewResizeHandle:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:4px;height:36px;border-radius:4px;background:#ddd}.previewResizeHandle:hover:after{background:var(--accent)}.previewFrameOffline{position:relative;background-color:var(--accent-light);background-size:cover;background-position:top center;overflow:hidden}.previewFrameOverlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;padding:24px;background:#1a1a1f8c;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px)}.previewFrameOverlay p{color:#e6e6ee;margin:0;max-width:320px;font-size:13px}.previewFrameOverlay .primaryButton{padding:12px 22px;font-size:15px}.spinner{width:26px;height:26px;border-radius:999px;border:3px solid rgba(255,255,255,.35);border-top-color:#fff;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.chatSidebar{width:340px;flex:none;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}.chatMessages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}.chatBubble{padding:10px 13px;border-radius:13px;font-size:14px;line-height:1.4;white-space:pre-wrap;max-width:90%}.chatBubble-user{background:var(--ink);color:#fff;align-self:flex-end}.chatBubble-agent{background:#f1f1f6;color:var(--ink);align-self:flex-start}.chatBubble-error{background:var(--danger-light);color:var(--danger);align-self:flex-start}.chatBubble-pending{opacity:.6;font-style:italic}.chatInputRow{display:flex;gap:8px;padding:12px;border-top:1px solid var(--border)}.chatInputRow textarea{flex:1;resize:none;padding:9px 11px;border:1px solid #ddd;border-radius:8px;font-size:14px;font-family:inherit;height:44px}.chatInputRow textarea:focus{outline:2px solid var(--accent-light);border-color:var(--accent)}.chatInputRow button{background:var(--ink);color:#fff;align-self:flex-end}.chatSidebar-disabled{opacity:.7}.chatSidebar-disabled .chatInputRow textarea{background:#f7f7fb}.connectionHeader{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.connectionHeader h3{margin:0}.connBadge{padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600}.connBadge.connected{background:var(--success-light);color:var(--success)}.connBadge.disconnected{background:#f0f0f5;color:#888}article a{color:var(--accent-dark);font-weight:600;text-decoration:none}article a:hover{text-decoration:underline}ul{padding-left:18px;margin:0}li{margin-bottom:6px;font-size:14px;color:#444}.loginScreen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:radial-gradient(circle at 50% 0%,#f1ebfe,var(--bg) 60%)}.loginCard{background:var(--card);padding:40px;border-radius:18px;border:1px solid var(--border);text-align:center;display:grid;gap:16px;max-width:360px;box-shadow:var(--shadow-hover)}.loginBrand{display:flex;align-items:center;justify-content:center;gap:10px}.loginBrand .wordmark{font-size:24px}