.language-picker{display:inline-flex;align-items:center;gap:8px;min-height:40px;color:var(--ui-text-secondary, #646a73);font-size:13px}.language-picker select{min-width:100px;min-height:40px;padding:6px;border:0;border-radius:8px;background:transparent;color:inherit;font:inherit;cursor:pointer}.language-picker select:focus-visible{outline:2px solid #3370ff;outline-offset:2px}.account-language-setting{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:16px 0;border-bottom:1px solid var(--line, #e5e6eb);font-size:14px}.auth-panel>.language-picker{display:flex;justify-content:flex-end;margin-bottom:16px}html[lang=en] .work-primary-nav button{font-size:12px}html[lang=en] .work-shell .tools-featured{flex-wrap:wrap}html[lang=en] .work-shell .tools-card{grid-template-columns:28px minmax(0,1fr) auto}html[lang=en] .work-shell .tools-card-summary{-webkit-line-clamp:2}html[lang=en] .work-shell .connection-guide-platforms button{overflow-wrap:anywhere}html[lang=en] .work-shell .work-connect-actions{flex-wrap:wrap}@media(max-width:767px){html[lang=en] .work-shell .work-connect-guide>.work-connect-actions{flex-basis:100%}html[lang=en] .work-shell .work-header-title{min-width:0}html[lang=en] .work-shell .work-header-title span{font-size:10px}}.route-load-state{box-sizing:border-box;display:grid;min-height:100vh;min-height:100svh;place-content:center;justify-items:center;gap:12px;padding:24px;color:var(--ui-text, #1f2329);background:var(--ui-bg, #f5f6f7);font:14px/1.6 var(--ui-font, system-ui, sans-serif);text-align:center}.route-load-spinner{width:24px;height:24px;border:3px solid #dce0e5;border-top-color:#3370ff;border-radius:50%;animation:route-load-spin .9s linear infinite}.route-load-panel{width:min(440px,100%);box-sizing:border-box;padding:clamp(24px,5vw,36px);border:0;border-radius:0;background:transparent}.route-load-panel h1{margin:0 0 8px;font-size:20px;line-height:1.4;font-weight:600}.route-load-panel p{margin:0 0 18px;color:var(--ui-text-secondary, #646a73)}.route-load-panel button{min-height:44px;padding:0 16px;border:0;border-radius:8px;color:#fff;background:var(--ui-action-primary-fill, #2d68d8);font:inherit;cursor:pointer}.route-load-panel button:focus-visible{outline:3px solid var(--ui-focus-color, #3370ff);outline-offset:3px}@keyframes route-load-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.route-load-spinner{animation:none}}.route-load-panel button:hover{background:var(--ui-action-primary-hover, #245bdb)}.route-load-panel p{overflow-wrap:anywhere}:root{color-scheme:light;--ui-font: -apple-system, BlinkMacSystemFont, system-ui, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--ui-font-size-caption: 12px;--ui-font-size-control: 13px;--ui-font-size-body: 14px;--ui-font-size-heading: 18px;--ui-font-size-title: 28px;--ui-font-weight-medium: 500;--ui-font-weight-semibold: 600;--ui-line-height-body: 1.6;--ui-line-height-heading: 1.3;--ui-bg: #f5f6f7;--ui-sidebar: #f7f8fa;--ui-surface: #fff;--ui-surface-muted: #f5f6f7;--ui-hover: #f2f3f5;--ui-selected: rgb(51 112 255 / 8%);--ui-text: #1f2329;--ui-text-secondary: #646a73;--ui-text-muted: #69707a;--ui-border: #dee0e3;--ui-border-subtle: #e9ebee;--ui-control-border: #bbbfc4;--ui-primary: #3370ff;--ui-primary-hover: #245bdb;--ui-primary-pressed: #19439f;--ui-action-primary-fill: #2d68d8;--ui-action-primary-hover: #245bdb;--ui-action-primary-pressed: #19439f;--ui-primary-soft: #e8f3ff;--ui-primary-border: #b7c9ef;--ui-link: #245bdb;--ui-success: #216e45;--ui-success-soft: #f1faf5;--ui-success-border: #b6d9c8;--ui-warning: #865b14;--ui-warning-soft: #fffaf0;--ui-warning-border: #e8d4a8;--ui-danger: #b3261e;--ui-danger-soft: #fff5f4;--ui-danger-border: #e8b8b4;--ui-focus-color: #3370ff;--ui-focus-ring-color: rgb(51 112 255 / 18%);--ui-selection-ring-color: rgb(51 112 255 / 12%);--ui-radius-control: 8px;--ui-radius-surface: 12px;--ui-radius-overlay: 16px;--ui-material-chrome-blur: blur(12px);--ui-chrome-sidebar: rgb(247 248 250 / 88%);--ui-chrome-header: rgb(255 255 255 / 90%);--ui-radius-composer: 20px;--ui-radius-composer-compact: 18px;--ui-glass-surface: rgb(255 255 255 / 96%);--ui-glass-border: rgb(31 35 41 / 12%);--ui-glass-blur: blur(16px);--ui-shadow-popover: 0 8px 24px rgb(31 35 41 / 12%);--ui-shadow-overlay: 0 16px 48px rgb(31 35 41 / 16%);--ui-focus: 0 0 0 3px var(--ui-focus-ring-color);--ui-control-height: 36px;--ui-touch-target: 44px;--ui-duration-fast: .12s;--ui-duration-normal: .18s;--ui-page-width: 1120px;--ui-space-1: 4px;--ui-space-2: 8px;--ui-space-3: 12px;--ui-space-4: 16px;--ui-space-5: 20px;--ui-space-6: 24px;--ui-space-8: 32px;--ui-space-10: 40px;--ui-space-12: 48px}@media(prefers-contrast:more){:root{--ui-text-secondary: #1f2329;--ui-text-muted: #1f2329;--ui-border: #69707a;--ui-control-border: #69707a;--ui-border-subtle: #69707a}}:where(button,input,textarea,select){font:inherit}:where(button,summary){touch-action:manipulation}:where(button,a,input,textarea,select,summary,[tabindex]):focus-visible{outline:2px solid var(--ui-focus-color);outline-offset:2px;box-shadow:var(--ui-focus)}:where(button,input,textarea,select):disabled{cursor:not-allowed;opacity:.65}:where(input,textarea,select){color:var(--ui-text)}:where(input,textarea,select)::placeholder{color:var(--ui-text-secondary);opacity:1}.ui-page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--ui-space-6);max-width:var(--ui-page-width);margin:0 0 24px}.ui-page-header-copy{min-width:0}.ui-page-header h1{margin:0;color:var(--ui-text);font-size:24px;font-weight:var(--ui-font-weight-semibold);line-height:var(--ui-line-height-heading);letter-spacing:-.015em}.ui-page-header p{max-width:720px;margin:8px 0 0;color:var(--ui-text-secondary);font-size:var(--ui-font-size-body);line-height:var(--ui-line-height-body)}.ui-page-header-actions{display:flex;align-items:center;gap:8px}.ui-action-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:var(--ui-control-height);padding:0 var(--ui-space-3);border:1px solid transparent;border-radius:var(--ui-radius-control);cursor:pointer;font-size:var(--ui-font-size-control);font-weight:var(--ui-font-weight-medium);line-height:1.4;transition:background-color var(--ui-duration-fast) ease,border-color var(--ui-duration-fast) ease,color var(--ui-duration-fast) ease}.ui-action-button svg{width:16px;height:16px;flex:0 0 auto}.ui-action-button.primary{color:#fff;background:var(--ui-action-primary-fill)}.ui-action-button.primary:hover:not(:disabled){background:var(--ui-action-primary-hover)}.ui-action-button.primary:active:not(:disabled){background:var(--ui-action-primary-pressed)}.ui-action-button.secondary{border-color:var(--ui-control-border);color:var(--ui-text);background:var(--ui-surface)}.ui-action-button.secondary:hover:not(:disabled){background:var(--ui-surface-muted)}.ui-action-button.quiet{color:var(--ui-text-secondary);background:transparent}.ui-action-button.quiet:hover:not(:disabled){color:var(--ui-text);background:var(--ui-surface-muted)}.ui-action-button.danger{color:var(--ui-danger);border-color:var(--ui-danger-border);background:var(--ui-danger-soft)}.ui-action-button.danger:hover:not(:disabled){border-color:var(--ui-danger)}.ui-action-button:disabled{cursor:not-allowed}.ui-action-button:disabled[aria-busy=true]{opacity:1;cursor:progress}.ui-action-button:focus-visible{box-shadow:var(--ui-focus)}.ui-status-badge{display:inline-flex;align-items:center;gap:6px;width:max-content;min-height:24px;padding:2px 8px;border:1px solid transparent;border-radius:999px;font-size:var(--ui-font-size-caption);font-weight:var(--ui-font-weight-medium);line-height:1.4}.ui-status-badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.ui-status-badge.neutral{color:var(--ui-text-secondary);border-color:var(--ui-border);background:var(--ui-surface-muted)}.ui-status-badge.success{color:var(--ui-success);border-color:var(--ui-success-border);background:var(--ui-success-soft)}.ui-status-badge.warning{color:var(--ui-warning);border-color:var(--ui-warning-border);background:var(--ui-warning-soft)}.ui-status-badge.danger{color:var(--ui-danger);border-color:var(--ui-danger-border);background:var(--ui-danger-soft)}.ui-async-state{display:grid;justify-items:start;gap:var(--ui-space-2);padding:var(--ui-space-5) 0;border:0;border-radius:0;background:transparent;box-shadow:none}.ui-async-state h2{margin:0;color:var(--ui-text);font-size:16px}.ui-async-state p{margin:0;color:var(--ui-text-secondary);font-size:var(--ui-font-size-body);line-height:var(--ui-line-height-body)}.ui-async-state.error{padding-inline-start:var(--ui-space-3);border-inline-start:2px solid var(--ui-danger-border)}.ui-async-state.error h2{color:var(--ui-danger)}.ui-async-state button{min-height:40px;padding:0 12px;border:1px solid var(--ui-control-border);border-radius:var(--ui-radius-control);color:var(--ui-text);background:var(--ui-surface);cursor:pointer}.ui-dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;display:grid;place-items:center;padding:24px;background:#00000038}.ui-dialog-backdrop>[role=dialog]{border:1px solid var(--ui-glass-border);border-radius:var(--ui-radius-overlay);background:var(--ui-glass-surface);box-shadow:var(--ui-shadow-overlay);-webkit-backdrop-filter:var(--ui-glass-blur);backdrop-filter:var(--ui-glass-blur)}.ui-dialog-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.ui-dialog-heading h2{margin:0;color:var(--ui-text);font-size:var(--ui-font-size-heading);font-weight:var(--ui-font-weight-semibold);line-height:var(--ui-line-height-heading)}.ui-dialog-heading p{margin:5px 0 0;color:var(--ui-text-secondary);font-size:14px}.ui-dialog-heading button{display:grid;place-items:center;flex:0 0 auto;width:40px;height:40px;border:0;border-radius:var(--ui-radius-control);color:var(--ui-text-secondary);background:transparent;cursor:pointer}.ui-dialog-heading button:hover{background:var(--ui-surface-muted)}.work-search-dialog{width:min(620px,calc(100vw - 32px));max-height:min(80vh,720px);overflow:auto;border:1px solid var(--ui-border);border-radius:var(--ui-radius-overlay);background:var(--ui-surface);box-shadow:var(--ui-shadow-popover)}@media(max-width:767px){.ui-page-header{display:grid;gap:14px;margin-bottom:20px}.ui-page-header h1{font-size:22px}.ui-page-header-actions{flex-wrap:wrap}.ui-action-button{min-height:44px}.ui-dialog-backdrop{padding:16px}}@media(pointer:coarse){.ui-action-button,.ui-async-state button,.ui-async-state summary{min-height:var(--ui-touch-target)}.ui-async-state summary{padding-block:10px;cursor:pointer}.ui-dialog-heading button{width:var(--ui-touch-target);height:var(--ui-touch-target)}}@media(forced-colors:active){.ui-action-button,.ui-status-badge{border:1px solid ButtonText}.ui-action-button:focus-visible{outline-color:Highlight}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media(prefers-reduced-transparency:reduce),(prefers-contrast:more){.ui-dialog-backdrop>[role=dialog]{background:var(--ui-surface);border-color:var(--ui-border);-webkit-backdrop-filter:none;backdrop-filter:none}}@supports not (backdrop-filter:blur(1px)){.ui-dialog-backdrop>[role=dialog]{background:var(--ui-surface);-webkit-backdrop-filter:none;backdrop-filter:none}}