:root,:root[data-theme=dark]{color-scheme:dark;--lb-obsidian:#0A0A0B;--lb-graphite:#141416;--lb-dark-gray:#2E2E33;--lb-metallic:#6B7079;--lb-silver:#C9CDD3;--lb-light-silver:#E3E6EA;--lb-cool-white:#F4F4F5;--lb-white:#FFFFFF;--lb-bg:#0A0A0B;--lb-surface:#141416;--lb-surface-raised:#1A1A1D;--lb-surface-sunken:#0F0F11;--lb-sidebar:#0A0A0B;--lb-chrome:#0A0A0B;--lb-overlay:rgb(5 5 6/0.72);--lb-text:#F4F4F5;--lb-text-strong:#FFFFFF;--lb-text-secondary:#A1A1AA;--lb-text-muted:#8A8A93;--lb-text-inverse:#0A0A0B;--lb-icon:#A1A1AA;--lb-marker:#C9CDD3;--lb-divider:#2E2E33;--lb-border:#3F3F46;--lb-border-strong:#6B6B74;--lb-divider-sheen:linear-gradient(90deg,transparent,#3F3F46 50%,transparent);--lb-primary-bg:#D9DCE1;--lb-primary-bg-hover:#E6E8EC;--lb-primary-text:#0A0A0B;--lb-primary-fill:linear-gradient(135deg,#F5F6F8,#D9DCE1 35%,#B4B9C1 65%,#E8EAEE);--lb-primary-fill-hover:linear-gradient(135deg,#FFFFFF,#E6E8EC 35%,#C4C8CF 65%,#F2F3F5);--lb-primary-shadow:0 0 0 1px rgb(255 255 255/0.35) inset,0 8px 24px -10px rgb(201 205 211/0.45);--lb-secondary-bg:transparent;--lb-secondary-bg-hover:#232326;--lb-secondary-text:#F4F4F5;--lb-ghost-hover:#232326;--lb-selected-bg:#232326;--lb-selected-fill:var(--lb-selected-bg);--lb-selected-text:var(--lb-text-strong);--lb-check-fill:linear-gradient(135deg,#F5F6F8,#D9DCE1 35%,#B4B9C1 65%,#E8EAEE);--lb-check-mark:#0A0A0B;--lb-stat-text:linear-gradient(180deg,#FFFFFF,#C9CDD3);--lb-focus:#E3E6EA;--lb-danger:#F2A19C;--lb-danger-bg:#2A1716;--lb-danger-border:#6B2F2C;--lb-warning:#E8CF9A;--lb-warning-bg:#2A2215;--lb-warning-border:#5E4A24;--lb-success:#E4E4E7;--lb-success-bg:#1C1C1F;--lb-success-border:#3F3F46;--lb-info:#B4C3D6;--lb-shadow-overlay:0 24px 64px rgb(0 0 0/0.5),0 0 0 1px var(--lb-border);--lb-shadow-toast:0 12px 32px rgb(0 0 0/0.45)}:root[data-theme=light]{color-scheme:light;--lb-bg:#E3DBD2;--lb-surface:#EDE6DE;--lb-surface-raised:#EDE6DE;--lb-surface-sunken:#D5C9BD;--lb-sidebar:#E3DBD2;--lb-chrome:#E3DBD2;--lb-overlay:rgb(10 10 11/0.42);--lb-text:#332F2B;--lb-text-strong:#332F2B;--lb-text-secondary:#5B534B;--lb-text-muted:#6D645D;--lb-text-inverse:#FFFFFF;--lb-icon:#66574C;--lb-marker:#66574C;--lb-divider:#C9BCAF;--lb-border:#C9BCAF;--lb-border-strong:#66574C;--lb-divider-sheen:linear-gradient(90deg,transparent,#C9BCAF 50%,transparent);--lb-primary-bg:#66574C;--lb-primary-bg-hover:#55483F;--lb-primary-text:#FFFFFF;--lb-primary-fill:#66574C;--lb-primary-fill-hover:#55483F;--lb-primary-shadow:inset 0 1px 0 rgb(255 255 255/0.22),0 0 0 1px #C9BCAF,0 8px 20px -10px rgb(51 47 43/0.25);--lb-secondary-bg:transparent;--lb-secondary-bg-hover:#D5C9BD;--lb-secondary-text:#332F2B;--lb-ghost-hover:#D5C9BD;--lb-selected-bg:#D5C9BD;--lb-selected-fill:var(--lb-selected-bg);--lb-selected-text:var(--lb-text-strong);--lb-check-fill:#66574C;--lb-check-mark:#FFFFFF;--lb-stat-text:linear-gradient(180deg,#332F2B,#6D645D);--lb-focus:#66574C;--lb-danger:#B42318;--lb-danger-bg:#FBEDEC;--lb-danger-border:#E7B4B1;--lb-warning:#8A5300;--lb-warning-bg:#FBF3E3;--lb-warning-border:#E6CF9E;--lb-success:#3F3F46;--lb-success-bg:#F4F4F5;--lb-success-border:#D4D4D8;--lb-info:#3B5470;--lb-shadow-overlay:0 24px 64px rgb(10 10 11/0.18),0 0 0 1px var(--lb-border);--lb-shadow-toast:0 12px 32px rgb(10 10 11/0.16);--lb-surface-muted:#D5C9BD;--lb-accent:#8B786A;--lb-primary:#66574C}:root{--lb-font-sans:"PingFang TC","Noto Sans TC","Microsoft JhengHei",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;--lb-font-mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;--lb-text-xs:13px;--lb-text-sm:14px;--lb-text-ui:14px;--lb-text-md:15px;--lb-text-input:16px;--lb-text-lg:18px;--lb-text-xl:20px;--lb-text-2xl:24px;--lb-text-3xl:34px;--lb-leading-tight:1.3;--lb-leading-body:1.7;--lb-weight-regular:400;--lb-weight-medium:500;--lb-weight-semibold:600;--lb-tracking-label:0.08em;--lb-space-1:4px;--lb-space-2:8px;--lb-space-3:12px;--lb-space-4:16px;--lb-space-5:20px;--lb-space-6:24px;--lb-space-8:32px;--lb-space-10:40px;--lb-space-12:48px;--lb-space-16:64px;--lb-gap-inline:12px;--lb-pad-card:24px;--lb-pad-card-lg:40px;--lb-gap-section:48px;--lb-radius-sm:4px;--lb-radius-md:8px;--lb-radius-lg:14px;--lb-radius-xl:20px;--lb-radius-pill:999px;--lb-control-h:44px;--lb-touch:44px;--lb-sidebar-w:240px;--lb-content-max:1280px;--lb-measure:72ch;--lb-ease:cubic-bezier(0.2,0,0,1);--lb-duration-fast:120ms;--lb-duration:180ms;--lb-z-sticky:10;--lb-z-dialog:50;--lb-z-toast:60}@media (prefers-reduced-motion:reduce){:root{--lb-duration-fast:0ms;--lb-duration:0ms}}:root{--lb-text-meta:13px;--lb-text-base:15px;--lb-topbar-h:64px;--lb-sidebar-compact:64px;--lb-preview-w:360px;--lb-preview-max:480px;--lb-editor-w:760px;--lb-action-clearance:112px}@layer liubai.base, liubai.components, liubai.shared;@layer liubai.base{:where(html){background:var(--lb-bg);-webkit-text-size-adjust:100%}:where(body){margin:0;background:var(--lb-bg);color:var(--lb-text);font:var(--lb-weight-regular) var(--lb-text-md)/var(--lb-leading-body) var(--lb-font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-wrap:break-word}:where(*,:before,:after){box-sizing:border-box}:where([hidden]){display:none!important}:where(:not(.lb-user-content,.lb-user-content *)):focus-visible{outline:2px solid var(--lb-focus);outline-offset:2px}:where(::selection){background:var(--lb-light-silver);color:var(--lb-obsidian)}:where(h1,h2,h3):not(:where(.lb-user-content *)){text-wrap:balance;line-height:var(--lb-leading-tight)}:where(p,li):not(:where(.lb-user-content *)){text-wrap:pretty}:where(code,kbd,samp,pre){font-family:var(--lb-font-mono)}:where(small):not(:where(.lb-user-content *)){font-size:max(var(--lb-text-xs),.85em)}:where(time,.lb-num,table){font-feature-settings:"tnum";font-variant-numeric:tabular-nums}@media (prefers-reduced-motion:reduce){:where(*,:before,:after){animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}}@layer liubai.components{:where(button,.lb-button):not(:where(.lb-user-content *)){font:inherit;font-size:var(--lb-text-ui);font-weight:var(--lb-weight-medium);min-height:var(--lb-control-h);padding:0 var(--lb-space-4);display:inline-flex;align-items:center;justify-content:center;gap:var(--lb-space-2);color:var(--lb-secondary-text);background:var(--lb-secondary-bg);border:1px solid var(--lb-border-strong);border-radius:var(--lb-radius-md);cursor:pointer;text-align:center;text-decoration:none;transition:background var(--lb-duration-fast) var(--lb-ease),border-color var(--lb-duration-fast) var(--lb-ease),color var(--lb-duration-fast) var(--lb-ease)}:where(button,.lb-button):not(:where(.lb-user-content *)):hover{background:var(--lb-secondary-bg-hover)}:where(button,.lb-button):not(:where(.lb-user-content *)):disabled{opacity:.45;cursor:not-allowed}:where(.lb-primary){background:var(--lb-primary-fill);color:var(--lb-primary-text);border-color:transparent;box-shadow:var(--lb-primary-shadow);font-weight:var(--lb-weight-semibold)}:where(.lb-primary):hover{background:var(--lb-primary-fill-hover)}:where(.lb-quiet){background:transparent;border-color:transparent;color:var(--lb-text-secondary)}:where(.lb-quiet):hover{background:var(--lb-ghost-hover);color:var(--lb-text)}:where(.lb-danger){background:transparent;color:var(--lb-danger);border-color:var(--lb-danger-border)}:where(.lb-danger):hover{background:var(--lb-danger-bg)}:where(input:not([type=checkbox],[type=radio],[type=range],[type=color],[type=file]),select,textarea):not(:where(.lb-user-content *)){font:inherit;font-size:var(--lb-text-input);color:var(--lb-text);background:var(--lb-surface-sunken);border:1px solid var(--lb-border-strong);border-radius:var(--lb-radius-md);min-height:var(--lb-control-h);padding:9px var(--lb-space-3);max-width:100%}:where(input,select,textarea):not(:where(.lb-user-content *))::placeholder{color:var(--lb-text-muted);opacity:1}:where(input,select,textarea):not(:where(.lb-user-content *)):focus{outline:none;border-color:var(--lb-focus);box-shadow:0 0 0 1px var(--lb-focus)}:where(input,select,textarea):not(:where(.lb-user-content *)):user-invalid{border-color:var(--lb-danger)}:where(textarea){line-height:1.6;resize:vertical}:where(input[type=checkbox],input[type=radio],input[type=range],progress){accent-color:var(--lb-text-strong)}:where(input[type=file]){font:inherit;font-size:var(--lb-text-ui);color:var(--lb-text-secondary);max-width:100%}:where(input[type=file])::file-selector-button{font:inherit;font-size:var(--lb-text-ui);min-height:var(--lb-control-h);margin-right:var(--lb-space-3);padding:0 var(--lb-space-4);color:var(--lb-secondary-text);background:var(--lb-secondary-bg);border:1px solid var(--lb-border-strong);border-radius:var(--lb-radius-md);cursor:pointer}:where(.lb-field-error){display:flex;gap:var(--lb-space-2);color:var(--lb-danger);font-size:var(--lb-text-sm);margin:var(--lb-space-1) 0 var(--lb-space-3)}:where(.lb-req){margin-left:var(--lb-space-2);font-size:var(--lb-text-sm);color:var(--lb-text-muted);font-weight:var(--lb-weight-regular)}:where(dialog):not(:where(.lb-user-content *)){color:var(--lb-text);background:var(--lb-surface-raised);border:1px solid var(--lb-border);border-radius:var(--lb-radius-xl);box-shadow:var(--lb-shadow-overlay);max-width:min(720px,calc(100vw - 32px))}:where(dialog)::backdrop{background:var(--lb-overlay)}:where(details>summary):not(:where(.lb-user-content *)){cursor:pointer;min-height:var(--lb-touch);display:flex;align-items:center;gap:var(--lb-space-2);color:var(--lb-text-secondary);font-size:var(--lb-text-ui)}:where(details[open]>summary){color:var(--lb-text)}:where(.lb-status){display:flex;align-items:flex-start;gap:var(--lb-space-2);padding:var(--lb-space-3) var(--lb-space-4);border:1px solid var(--lb-border);border-radius:var(--lb-radius-md);background:var(--lb-surface);color:var(--lb-text-secondary);font-size:var(--lb-text-ui);line-height:1.6}:where(.lb-status):before{content:"";flex:none;width:18px;height:18px;margin-top:2px;background:currentColor;-webkit-mask:var(--lb-status-icon,var(--lb-icon-info)) center/contain no-repeat;mask:var(--lb-status-icon,var(--lb-icon-info)) center/contain no-repeat}:where(.lb-status[data-tone=success]){--lb-status-icon:var(--lb-icon-check);color:var(--lb-success);background:var(--lb-success-bg);border-color:var(--lb-success-border)}:where(.lb-status[data-tone=warning]){--lb-status-icon:var(--lb-icon-alert);color:var(--lb-warning);background:var(--lb-warning-bg);border-color:var(--lb-warning-border)}:where(.lb-status[data-tone=danger]){--lb-status-icon:var(--lb-icon-alert);color:var(--lb-danger);background:var(--lb-danger-bg);border-color:var(--lb-danger-border)}:where(.lb-status[data-tone=saving]):before{-webkit-mask:none;mask:none;background:none;border:2px solid;border-right:2px solid transparent;border-radius:50%;animation:lb-spin .8s linear infinite}:where(.lb-status:empty){display:none}:where(.lb-toast){position:fixed;right:var(--lb-space-6);bottom:var(--lb-space-6);z-index:var(--lb-z-toast);max-width:360px;box-shadow:var(--lb-shadow-toast);background:var(--lb-surface-raised)}@media (max-width:760px){:where(.lb-toast){left:var(--lb-space-4);right:var(--lb-space-4);bottom:var(--lb-space-4);max-width:none}}:where(.lb-empty){display:grid;justify-items:center;gap:var(--lb-space-2);padding:var(--lb-space-10) var(--lb-space-6);text-align:center;color:var(--lb-text-secondary)}:where(.lb-empty):before{content:"";width:28px;height:28px;background:var(--lb-icon);-webkit-mask:var(--lb-icon-inbox) center/contain no-repeat;mask:var(--lb-icon-inbox) center/contain no-repeat}:where(.lb-empty>strong,.lb-empty>h3){color:var(--lb-text-strong);font-size:var(--lb-text-lg)}:where(.lb-steps){display:flex;flex-wrap:wrap;gap:var(--lb-space-2);list-style:none;margin:0;padding:0;counter-reset:lb-step}:where(.lb-steps>*){counter-increment:lb-step;display:inline-flex;align-items:center;gap:var(--lb-space-2);min-height:var(--lb-touch);padding:0 var(--lb-space-4);border:1px solid var(--lb-border);border-radius:var(--lb-radius-pill);color:var(--lb-text-secondary);font-size:var(--lb-text-ui)}:where(.lb-steps>[aria-current=step]){background:var(--lb-selected-fill);color:var(--lb-selected-text);border-color:transparent;font-weight:var(--lb-weight-semibold)}:where(.lb-badge){display:inline-flex;align-items:center;gap:var(--lb-space-1);padding:2px 10px;border:1px solid var(--lb-border);border-radius:var(--lb-radius-pill);color:var(--lb-text-secondary);font-size:var(--lb-text-xs);line-height:1.6;white-space:nowrap}:where(.lb-badge[data-tone=danger]){color:var(--lb-danger);border-color:var(--lb-danger-border);background:var(--lb-danger-bg)}:where(.lb-badge[data-tone=warning]){color:var(--lb-warning);border-color:var(--lb-warning-border);background:var(--lb-warning-bg)}:where(.lb-badge[data-tone=success]){color:var(--lb-success);border-color:var(--lb-success-border);background:var(--lb-success-bg)}:where(.lb-skip){position:absolute;left:var(--lb-space-4);top:-100px;z-index:var(--lb-z-toast);background:var(--lb-primary-fill);color:var(--lb-primary-text);padding:var(--lb-space-2) var(--lb-space-4);border-radius:var(--lb-radius-md);font-size:var(--lb-text-ui)}:where(.lb-skip):focus{top:var(--lb-space-3)}:where([data-liubai-theme-toggle]){min-height:var(--lb-control-h)}:where(.lb-spinner){display:inline-block;width:16px;height:16px;border:2px solid;border-right:2px solid transparent;border-radius:50%;animation:lb-spin .8s linear infinite;vertical-align:-3px}@keyframes lb-spin{to{transform:rotate(1turn)}}}:root{--lb-icon-info:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 11v5.5M12 7.6v.2'/%3E%3C/svg%3E");--lb-icon-check:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E");--lb-icon-alert:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3.5 21.5 20h-19z'/%3E%3Cpath d='M12 10v4.5M12 17.2v.2'/%3E%3C/svg%3E");--lb-icon-inbox:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 13.5 6.2 5.6A2 2 0 0 1 8.1 4h7.8a2 2 0 0 1 1.9 1.6L20 13.5V18a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2z'/%3E%3Cpath d='M4 13.5h4.5l1.5 2.5h4l1.5-2.5H20'/%3E%3C/svg%3E")}body{background:var(--lb-bg);color:var(--lb-text);font:var(--lb-weight-regular) var(--lb-text-md)/var(--lb-leading-body) var(--lb-font-sans)}button,input,select,textarea{font:inherit}button{margin:.25rem .5rem .25rem 0}.primary{background:var(--lb-primary-fill);color:var(--lb-primary-text);border-color:transparent;box-shadow:var(--lb-primary-shadow);font-weight:var(--lb-weight-semibold)}.primary:hover{background:var(--lb-primary-fill-hover)}.quiet{background:transparent;border-color:transparent;color:var(--lb-text-secondary)}.quiet:hover{background:var(--lb-ghost-hover);color:var(--lb-text)}h1,h2,h3{color:var(--lb-text-strong);line-height:var(--lb-leading-tight);font-weight:var(--lb-weight-semibold)}h1{font-size:clamp(30px,4vw,48px);letter-spacing:-.01em}h2{font-size:var(--lb-text-xl)}h3{font-size:var(--lb-text-lg)}h1:focus{outline:none}a{color:var(--lb-text-strong);text-decoration-color:var(--lb-icon);text-underline-offset:3px}header{position:sticky;top:0;z-index:var(--lb-z-sticky);display:flex;justify-content:space-between;align-items:center;gap:var(--lb-space-4);min-height:64px;padding:0 4vw;background:var(--lb-chrome);border-bottom:1px solid var(--lb-divider)}.brand{font-size:20px;letter-spacing:.02em;white-space:nowrap;border:0;color:var(--lb-text-strong);font-weight:var(--lb-weight-semibold);padding:0}.brand,.brand:hover{background:none}.brand span{font-size:var(--lb-text-xs);letter-spacing:.08em;color:var(--lb-text-muted);margin-left:var(--lb-space-3);font-weight:var(--lb-weight-medium)}nav{display:flex;align-items:center;flex-wrap:wrap;gap:var(--lb-space-1)}.email{font-size:var(--lb-text-xs);color:var(--lb-text-muted);max-width:220px;overflow-wrap:anywhere;margin:0 var(--lb-space-2)}main{max-width:1240px;margin:auto;padding:var(--lb-space-6) var(--lb-space-12) var(--lb-space-16)}.hero{padding:var(--lb-space-16) 0 var(--lb-space-12);max-width:720px}.hero p{max-width:540px;font-size:17px;color:var(--lb-text-secondary)}.eyebrow{letter-spacing:var(--lb-tracking-label)}.eyebrow,.muted,small{color:var(--lb-text-muted);font-size:var(--lb-text-xs)}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:var(--lb-space-4)}.card{background:var(--lb-surface);border:1px solid var(--lb-divider);border-radius:var(--lb-radius-lg);padding:var(--lb-pad-card);margin:var(--lb-space-4) 0;overflow-wrap:anywhere}.card p{color:var(--lb-text-secondary)}.narrow{max-width:720px;margin:var(--lb-space-8) auto}.narrow h1{font-size:var(--lb-text-2xl)}label{display:block;margin:var(--lb-space-4) 0;font-size:var(--lb-text-ui);font-weight:var(--lb-weight-medium);color:var(--lb-text-secondary)}input:not([type=radio]),select,textarea{display:block;width:100%;margin-top:var(--lb-space-2)}textarea{min-height:130px;scroll-margin-block:100px}fieldset{border:0;padding:0;margin:0}legend{font-size:var(--lb-text-ui);color:var(--lb-text-secondary);margin-bottom:var(--lb-space-2)}.choice{display:flex;align-items:center;gap:var(--lb-space-3);min-height:var(--lb-touch);border:1px solid var(--lb-border);border-radius:var(--lb-radius-md);padding:var(--lb-space-3) var(--lb-space-4);color:var(--lb-text);cursor:pointer}.choice:has(input:checked){border-color:var(--lb-marker);background:var(--lb-selected-bg);font-weight:var(--lb-weight-semibold)}.choice input{width:20px;height:20px;margin:0}.intro{padding-left:1.25rem;color:var(--lb-text-secondary)}.workspace-nav{margin-bottom:var(--lb-space-8);border-bottom:1px solid var(--lb-divider);padding-bottom:var(--lb-space-4)}.workspace-nav h1{font-size:var(--lb-text-2xl);margin:var(--lb-space-4) 0}.workspace-nav nav{gap:var(--lb-space-2)}.workspace-nav button{border-radius:var(--lb-radius-pill);border-color:var(--lb-border);margin:0}.workspace-nav button[aria-current]{background:var(--lb-selected-fill);color:var(--lb-selected-text);border-color:transparent;font-weight:var(--lb-weight-semibold)}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:var(--lb-space-10)}.conversation{max-width:720px}.conversation h2{font-size:22px;line-height:1.5;margin:var(--lb-space-2) 0 var(--lb-space-5)}.options{display:flex;flex-wrap:wrap;gap:var(--lb-space-2);margin:var(--lb-space-4) 0}.options button{margin:0;border-radius:var(--lb-radius-pill)}.composer{margin:var(--lb-space-5) 0;padding:var(--lb-space-5);border:1px solid var(--lb-divider);border-radius:var(--lb-radius-lg);background:var(--lb-surface)}.composer label{margin-top:0}.composer p[role=status]{min-height:1.7em;color:var(--lb-text-secondary);font-size:var(--lb-text-sm)}.desktop-progress{border-left:1px solid var(--lb-divider);padding-left:var(--lb-space-6)}.slot-progress{display:block;width:100%;height:6px;margin:var(--lb-space-2) 0 var(--lb-space-4);appearance:none;-webkit-appearance:none;border:0;border-radius:var(--lb-radius-pill);background:var(--lb-divider);overflow:hidden}.slot-progress::-webkit-progress-bar{background:var(--lb-divider);border-radius:var(--lb-radius-pill)}.slot-progress::-webkit-progress-value{background:var(--lb-check-fill);border-radius:var(--lb-radius-pill)}.slot-progress::-moz-progress-bar{background:var(--lb-marker);border-radius:var(--lb-radius-pill)}.slots{list-style:none;padding:0;margin:0}.slots li{padding:var(--lb-space-2) 0;border-bottom:1px solid var(--lb-divider)}.slots button{display:flex;justify-content:space-between;gap:var(--lb-space-3);width:100%;text-align:left;background:none;border:0;padding:0 var(--lb-space-2);margin:0;color:var(--lb-text)}.slots button:hover{background:var(--lb-ghost-hover)}.slots p{color:var(--lb-text-muted);font-size:var(--lb-text-sm);margin:var(--lb-space-1) var(--lb-space-2);overflow-wrap:anywhere}.slots small{white-space:nowrap}.banner{margin:var(--lb-space-3) 0}.banner:not(.lb-status){background:var(--lb-surface);padding:var(--lb-space-4);border-left:2px solid var(--lb-marker);border-radius:0 var(--lb-radius-md) var(--lb-radius-md) 0;color:var(--lb-text-secondary)}.error:not(.lb-status){background:var(--lb-danger-bg);color:var(--lb-danger);border:1px solid var(--lb-danger-border);padding:var(--lb-space-4);border-radius:var(--lb-radius-md)}.success:not(.lb-status){background:var(--lb-success-bg);border:1px solid var(--lb-success-border);padding:var(--lb-space-4);border-radius:var(--lb-radius-md)}.lb-status{margin:var(--lb-space-3) 0}.lb-status button{margin:0 0 0 auto}.messages:empty{display:none}.messages{position:relative}.source{border-left:2px solid var(--lb-marker);padding:var(--lb-space-2) var(--lb-space-4);margin:var(--lb-space-3) 0}.source blockquote{margin:var(--lb-space-2) 0;white-space:pre-wrap;color:var(--lb-text-secondary)}.verbatim{white-space:pre-wrap;line-height:1.8}details{margin:var(--lb-space-4) 0}footer{border-top:1px solid var(--lb-divider);padding:var(--lb-space-6) 4vw;color:var(--lb-text-muted);font-size:var(--lb-text-xs);display:flex;justify-content:space-between;gap:var(--lb-space-4)}.shade{position:fixed;inset:0;background:var(--lb-overlay);z-index:var(--lb-z-dialog);display:flex;align-items:center;justify-content:center;padding:var(--lb-space-4);overflow:auto}.dialog{position:relative;background:var(--lb-surface-raised);border:1px solid var(--lb-border);border-radius:var(--lb-radius-xl);box-shadow:var(--lb-shadow-overlay);max-width:530px;width:100%;padding:var(--lb-space-8);max-height:calc(100dvh - 2rem);overflow:auto}.dialog h2{font-size:var(--lb-text-2xl)}.close{float:right;width:var(--lb-touch);padding:0;border-color:transparent}.google{width:100%;background:#FFFFFF;color:#1F1F1F;border-color:#747775}.google:hover{background:#F2F2F2}.divider{text-align:center;color:var(--lb-text-muted);margin:var(--lb-space-4)}.dialog form .primary{width:100%}.mobile-progress{display:none}.sheet{background:var(--lb-surface-raised);border-radius:var(--lb-radius-xl) var(--lb-radius-xl) 0 0;max-height:90dvh;overflow:auto;padding:var(--lb-space-6);width:min(100%,600px);align-self:flex-end}.danger{border-color:var(--lb-danger-border)}.card.danger h3{color:var(--lb-danger)}.actions{display:flex;flex-wrap:wrap;gap:var(--lb-gap-inline)}.actions button{margin:0}@media(max-width:760px){header{padding:0 var(--lb-space-4);min-height:56px;flex-wrap:wrap}.brand{font-size:18px;white-space:nowrap}.brand span,.email{display:none}header nav{justify-content:flex-end}header nav button{padding:0 var(--lb-space-3);margin:0}main{padding:var(--lb-space-4) var(--lb-space-4) calc(var(--lb-space-12) + env(safe-area-inset-bottom))}.hero{padding:var(--lb-space-8) 0 var(--lb-space-10)}.hero h1{font-size:34px}.workspace{display:block}.desktop-progress{display:none}.mobile-progress{display:flex;width:100%;margin:var(--lb-space-4) 0}.workspace-nav nav{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,#000 86%,transparent);mask-image:linear-gradient(90deg,#000 86%,transparent)}.workspace-nav nav button{flex:none;white-space:nowrap}.narrow{margin:var(--lb-space-4) auto}.card{padding:var(--lb-space-5)}.dialog{padding:var(--lb-space-6)}.shade{padding:var(--lb-space-2)}.sheet{max-height:85dvh}.composer{padding:var(--lb-space-4)}.composer textarea{min-height:150px}.composer .primary{min-width:130px}footer,footer span{display:block}}.application-downloads,.interview-actions{position:sticky;bottom:0;padding:var(--lb-space-3);background:var(--lb-surface);border-top:1px solid var(--lb-divider);z-index:2}.interview-actions{display:flex;flex-wrap:wrap;gap:var(--lb-space-2)}.interview-actions button{margin:0;min-height:44px}.report-jump{display:block;margin-block:var(--lb-space-4)}.report-section,[id^=pack-]{scroll-margin-top:150px}.pack-nav{display:flex;gap:var(--lb-space-3);flex-wrap:wrap}.pack-nav a{min-height:44px;display:inline-flex;align-items:center;padding-inline:var(--lb-space-3);border:1px solid var(--lb-divider);border-radius:var(--lb-radius-md)}@media(max-width:600px){.interview-actions .primary{flex:1 0 100%}.interview-actions button:not(.primary){flex:1 1}.application-downloads button{width:100%}}.brand span,.muted,label,legend{font-size:var(--lb-text-sm)}input:not([type=checkbox]):not([type=radio]),select,textarea{font-size:var(--lb-text-input)}nav button[aria-current=page],nav button[aria-selected=true]{background:var(--lb-selected-bg);color:var(--lb-text-strong);border-bottom:2px solid var(--lb-marker)}:root[data-theme=light] :is(.muted,small,.email,.eyebrow){color:var(--lb-text-secondary)}:root[data-theme=light] :is(.brand>span,footer,footer span,li>p){color:var(--lb-text-secondary)}body>aside[role=note]{margin:0;padding:8px 16px;font-size:var(--lb-text-xs,12px);line-height:1.6;text-align:center;color:var(--lb-text-secondary);background:var(--lb-surface-raised,var(--lb-surface));border-bottom:1px solid var(--lb-border)}