.ds-app-frame{min-height:100vh}.ds-desktop-home-overlay{display:contents}.ds-window-titlebar{position:relative;z-index:1000;display:flex;flex:0 0 42px;height:42px;align-items:center;justify-content:space-between;color:var(--ds-shell-ink);background:var(
    --ds-shell-titlebar-bg,color-mix(in srgb,var(--ds-shell-surface-muted) 46%,var(--ds-shell-bg))
  );border-bottom:1px solid var(--ds-shell-border);box-shadow:0 3px 14px color-mix(in srgb,var(--ds-shell-primary) 9%,transparent);font-family:var(--font-quicksand),"Quicksand","Segoe UI",sans-serif;user-select:none}.ds-window-titlebar:after{position:absolute;right:0;bottom:-1px;left:0;height:1px;z-index:2;content:"";background:var(
    --ds-shell-accent-gradient,linear-gradient(90deg,var(--ds-blue),var(--ds-sky),var(--ds-emerald))
  );opacity:.72;pointer-events:none}.ds-window-titlebar-brand{flex:0 1 auto;gap:8px;padding:0 14px;cursor:var(--ds-cursor-grab,default)}.ds-window-tabs,.ds-window-titlebar-brand{display:flex;height:100%;min-width:0;align-items:center}.ds-window-tabs{flex:1 1 auto;gap:4px;padding:0 10px 0 18px;overflow:hidden}.ds-window-tabs.is-overflow-open{overflow:visible}.ds-window-document{position:relative;display:flex;flex:0 0 min(var(--ds-window-document-ideal-width,14rem),18rem);min-width:var(--ds-window-document-min-width,8rem);height:34px;align-items:stretch;overflow:hidden;isolation:isolate;border:1px solid color-mix(in srgb,var(--ds-shell-muted) 32%,transparent);border-radius:9px;background:color-mix(in srgb,var(--ds-shell-surface-muted) 38%,var(--ds-shell-bg));width:min(var(--ds-window-document-ideal-width,14rem),18rem);max-width:18rem;box-shadow:inset 0 1px 3px color-mix(in srgb,var(--ds-shell-ink) 9%,transparent);transition:flex-basis .22s var(--ds-web-motion-ease-standard),transform var(--ds-web-motion-tap) var(--ds-web-motion-ease-emphasized),border-color .18s var(--ds-web-motion-ease-standard),box-shadow .22s var(--ds-web-motion-ease-standard)}.ds-window-document.is-active{border-color:color-mix(in srgb,var(--ds-shell-primary) 48%,var(--ds-shell-border));background:var(--ds-shell-surface);box-shadow:0 3px 10px color-mix(in srgb,var(--ds-shell-primary) 12%,transparent),inset 0 1px 0 color-mix(in srgb,#ffffff 48%,transparent)}.ds-window-document.is-resume{opacity:1;background:color-mix(in srgb,var(--ds-shell-surface-muted) 46%,var(--ds-shell-bg))}.ds-window-document-main{display:flex;position:relative;z-index:1;min-width:0;flex:1 1 auto;align-items:center;gap:9px;padding:0 10px;color:var(--ds-shell-muted);border:0;background:transparent;cursor:var(--ds-cursor-pointer,pointer);font:inherit;text-align:left;transition:background-color .16s var(--ds-web-motion-ease-standard)}.ds-window-document.is-active .ds-window-document-main{color:var(--ds-shell-ink)}.ds-window-document-main:hover{background:color-mix(in srgb,var(--ds-shell-primary) 8%,transparent)}@media (any-hover:hover){.ds-window-document:focus-within,.ds-window-document:hover{z-index:2;transform:translateX(.12rem);border-color:color-mix(in srgb,var(--ds-shell-primary) 60%,var(--ds-shell-border));box-shadow:0 7px 16px color-mix(in srgb,var(--ds-shell-primary) 16%,transparent),0 0 0 1px color-mix(in srgb,var(--ds-shell-primary) 18%,transparent),inset 0 1px 0 color-mix(in srgb,#ffffff 42%,transparent)}}.ds-window-document-cover,.ds-window-document-icon{width:21px;height:25px;flex:0 0 21px;border-radius:4px;transition:transform var(--ds-web-motion-hover) var(--ds-web-motion-ease-spring),box-shadow .22s var(--ds-web-motion-ease-standard)}.ds-window-document-cover{display:block;object-fit:cover;box-shadow:0 1px 3px color-mix(in srgb,var(--ds-shell-ink) 22%,transparent)}.ds-window-document-icon{display:grid;place-items:center;color:var(--ds-shell-primary);background:color-mix(in srgb,var(--ds-shell-primary) 14%,transparent)}.ds-window-document-icon svg{width:.72rem;height:.72rem}@media (any-hover:hover){.ds-window-document:focus-within .ds-window-document-cover,.ds-window-document:focus-within .ds-window-document-icon,.ds-window-document:hover .ds-window-document-cover,.ds-window-document:hover .ds-window-document-icon{box-shadow:0 2px 5px color-mix(in srgb,var(--ds-shell-ink) 24%,transparent);transform:scale(1.08)}}.ds-window-document-copy{display:flex;min-width:0;flex-direction:column;justify-content:center;gap:1px;line-height:1}.ds-window-document-title{overflow:hidden;font-size:.76rem;font-weight:700;letter-spacing:.005em;text-overflow:ellipsis;white-space:nowrap}.ds-window-document-close{display:inline-flex;position:relative;z-index:1;width:31px;height:100%;flex:0 0 31px;align-items:center;justify-content:center;color:var(--ds-shell-muted);border:0;border-left:1px solid color-mix(in srgb,var(--ds-shell-muted) 18%,transparent);background:transparent;cursor:var(--ds-cursor-pointer,pointer);transition:background-color .14s ease,color .14s ease}.ds-window-document-close:focus-visible,.ds-window-document-close:hover{color:var(--ds-shell-ink);background:color-mix(in srgb,var(--ds-shell-muted) 13%,transparent)}.ds-window-document-close:focus-visible,.ds-window-document-main:focus-visible{outline:2px solid var(--ds-shell-primary);outline-offset:-3px}.ds-window-document-close svg{width:.68rem;height:.68rem}.ds-window-tab-overflow{position:relative;flex:0 0 auto}.ds-window-tab-overflow-button{display:inline-flex;min-width:38px;height:30px;align-items:center;justify-content:center;padding:0 8px;color:var(--ds-shell-muted);border:1px solid color-mix(in srgb,var(--ds-shell-muted) 32%,transparent);border-radius:8px;background:color-mix(in srgb,var(--ds-shell-surface-muted) 38%,var(--ds-shell-bg));cursor:var(--ds-cursor-pointer,pointer);font:inherit;font-size:.74rem;font-weight:700}.ds-window-tab-overflow-button:focus-visible,.ds-window-tab-overflow-button:hover,.ds-window-tab-overflow-button[aria-expanded=true]{color:var(--ds-shell-ink);border-color:color-mix(in srgb,var(--ds-shell-primary) 48%,var(--ds-shell-border));background:var(--ds-shell-surface)}.ds-window-tab-menu button:focus-visible,.ds-window-tab-overflow-button:focus-visible{outline:2px solid var(--ds-shell-primary);outline-offset:2px}.ds-window-tab-menu{position:absolute;top:calc(100% + 7px);right:0;z-index:1100;display:flex;width:14rem;min-width:0;max-width:calc(100vw - 16px);max-height:min(360px,60vh);flex-direction:column;overflow:hidden;box-sizing:border-box;padding:0;border:1px solid var(--ds-shell-border);border-radius:0;background:var(--ds-shell-surface);box-shadow:0 18px 48px color-mix(in srgb,var(--ds-shell-ink) 18%,transparent)}.ds-window-tab-menu-list{display:flex;width:100%;min-height:0;flex-direction:column;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain}.ds-window-tab-menu-row{display:flex;width:100%;min-height:44px;min-width:0;flex:0 0 auto;align-items:center;align-self:stretch;box-sizing:border-box;border-radius:0;transition:background-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),transform var(--ds-web-motion-tap) var(--ds-web-motion-ease-emphasized)}.ds-window-tab-menu-row:hover{background:color-mix(in srgb,var(--ds-shell-primary) 9%,transparent)}.ds-window-tab-menu-close,.ds-window-tab-menu-item{border:0;background:transparent;cursor:var(--ds-cursor-pointer,pointer);font:inherit}.ds-window-tab-menu-item{display:flex;width:100%;min-height:44px;min-width:0;flex:1 1 auto;align-items:center;overflow:hidden;box-sizing:border-box;padding:0 12px;color:var(--ds-shell-ink);text-align:left;text-overflow:ellipsis;white-space:nowrap}.ds-window-tab-menu-close{display:inline-flex;width:44px;height:44px;flex:0 0 44px;align-items:center;justify-content:center;color:var(--ds-shell-muted);border-radius:0}.ds-window-tab-menu-close:focus-visible,.ds-window-tab-menu-close:hover{color:var(--ds-shell-ink);background:color-mix(in srgb,var(--ds-shell-muted) 13%,transparent)}.ds-window-tab-menu-close svg{width:.68rem;height:.68rem}.ds-window-titlebar.is-reader{--ds-shell-ink:var(--ds-reader-titlebar-text,#1c2426);--ds-shell-muted:var(--ds-reader-titlebar-muted,#556266);--ds-shell-border:var(--ds-reader-titlebar-border,#c9c2b5);--ds-shell-primary:var(--ds-reader-titlebar-accent,#0b6b65);--ds-shell-surface:var(--ds-reader-titlebar-surface,#fffcf6);--ds-shell-surface-muted:var(--ds-reader-titlebar-control,#e9e4da);color:var(--ds-shell-ink);border-bottom-color:var(--ds-shell-border);background:var(
    --ds-reader-titlebar-background,color-mix(in srgb,var(--ds-shell-surface) 86%,var(--ds-shell-primary) 14%)
  )}.ds-window-titlebar.is-reader:after{background:var(--ds-reader-titlebar-accent,var(--ds-shell-primary));opacity:.68}.ds-window-titlebar.is-library{background:color-mix(in srgb,var(--ds-shell-surface-muted) 46%,var(--ds-shell-bg))}.ds-window-controls{position:relative;display:flex;height:100%;align-items:center;gap:2px;padding:0 6px;isolation:isolate}.ds-window-controls-indicator{position:absolute;z-index:0;top:0;left:0;border:1px solid color-mix(in srgb,var(--ds-shell-primary) 58%,var(--ds-shell-border));border-radius:8px;background:color-mix(in srgb,var(--ds-shell-primary) 12%,transparent);box-shadow:0 .45rem 1rem color-mix(in srgb,var(--ds-shell-ink) 10%,transparent);opacity:0;pointer-events:none;transition:opacity var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),width .36s var(--ds-web-motion-ease-spring),height .36s var(--ds-web-motion-ease-spring),transform .52s cubic-bezier(.16,1.24,.3,1),background-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard)}.ds-window-controls.is-close-indicator>.ds-window-controls-indicator{border-color:color-mix(in srgb,#c94b4b 72%,var(--ds-shell-border));background:#c94b4b}.ds-window-controls>.ds-window-help,.ds-window-controls>button{position:relative;z-index:1}.ds-window-help{position:relative;display:flex;height:100%;align-items:center}.ds-window-help-button{position:relative;display:inline-flex;width:36px;height:32px;align-items:center;justify-content:center;color:var(--ds-shell-ink);border:0;border-radius:8px;background:transparent;cursor:var(--ds-cursor-pointer,pointer);transition:background-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),border-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),box-shadow var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),transform var(--ds-web-motion-tap) var(--ds-web-motion-ease-emphasized)}.ds-window-help-button:focus-visible,.ds-window-help-button:hover,.ds-window-help-button[aria-expanded=true]{color:var(--ds-shell-primary);background:color-mix(in srgb,var(--ds-shell-primary) 15%,transparent)}.ds-window-help-button:focus-visible{outline:2px solid var(--ds-shell-primary);outline-offset:2px}.ds-window-help-button svg{width:1rem;height:1rem;stroke-width:2.05}.ds-window-help-update-badge{position:absolute;top:4px;right:5px;z-index:3;width:11px;height:11px;border:2px solid var(--ds-shell-surface);border-radius:999px;background:#d27a35;box-shadow:0 0 0 1px color-mix(in srgb,#d27a35 24%,transparent)}.ds-window-update-notice{--ds-update-accent:#b5641f;--ds-update-accent-ink:#fffaf3;--ds-update-surface:color-mix(in srgb,var(--ds-shell-surface) 95%,#d27a35);--ds-update-border:color-mix(in srgb,#d27a35 45%,var(--ds-shell-border));position:absolute;top:calc(100% + 9px);right:0;z-index:1100;display:flex;width:268px;align-items:flex-start;gap:10px;padding:11px 8px 12px 12px;color:var(--ds-shell-ink);border:1px solid var(--ds-update-border);border-radius:12px;background:var(--ds-update-surface);box-shadow:0 12px 30px color-mix(in srgb,var(--ds-shell-ink) 20%,transparent)}.dark .ds-window-update-notice{--ds-update-accent:#f0a868;--ds-update-accent-ink:#1d1209;--ds-update-surface:color-mix(in srgb,var(--ds-shell-surface) 92%,#d27a35);--ds-update-border:color-mix(in srgb,#d27a35 50%,var(--ds-shell-border))}.ds-window-update-notice:before{position:absolute;top:-6px;right:22px;width:10px;height:10px;border-top:1px solid var(--ds-update-border);border-left:1px solid var(--ds-update-border);background:var(--ds-update-surface);content:"";transform:rotate(45deg)}.ds-window-update-notice-icon{display:inline-flex;width:30px;height:30px;flex:0 0 30px;align-items:center;justify-content:center;color:var(--ds-update-accent);border-radius:9px;background:color-mix(in srgb,var(--ds-update-accent) 15%,transparent)}.ds-window-update-notice-icon svg{width:.8rem;height:.8rem}.ds-window-update-notice-body{display:flex;min-width:0;flex:1 1 auto;flex-direction:column;align-items:flex-start;gap:2px}.ds-window-update-notice-title{color:var(--ds-shell-ink);font-size:.8125rem;font-weight:700;line-height:1.3}.ds-window-update-notice-subtitle{color:var(--ds-shell-muted);font-size:.75rem;font-weight:600;line-height:1.35}.ds-window-update-notice-action{margin-top:8px;padding:5px 12px;color:var(--ds-update-accent-ink);border:0;border-radius:8px;background:var(--ds-update-accent);cursor:var(--ds-cursor-pointer,pointer);font:inherit;font-size:.75rem;font-weight:700;transition:filter .15s ease}@media (hover:hover){.ds-window-update-notice-action:hover:not(:disabled){filter:brightness(1.08)}}.ds-window-update-notice-action:disabled{cursor:default;opacity:.7}.ds-window-update-notice-action:focus-visible{outline:2px solid var(--ds-update-accent);outline-offset:2px}.ds-window-update-notice-close{display:inline-flex;width:24px;height:24px;flex:0 0 24px;align-items:center;justify-content:center;margin-top:-4px;padding:0;color:var(--ds-shell-muted);border:0;border-radius:6px;background:transparent;cursor:var(--ds-cursor-pointer,pointer)}.ds-window-update-notice-close:focus-visible,.ds-window-update-notice-close:hover{color:var(--ds-shell-ink);background:color-mix(in srgb,var(--ds-shell-muted) 15%,transparent)}.ds-window-update-notice-close:focus-visible{outline:2px solid var(--ds-shell-primary);outline-offset:1px}.ds-window-update-notice-close svg{width:.66rem;height:.66rem}.ds-window-help-menu{position:absolute;top:calc(100% + 8px);right:0;z-index:1100;width:292px;max-height:calc(100vh - 58px);overflow-y:auto;overscroll-behavior:contain;padding:8px;color:var(--ds-shell-ink);border:1px solid var(--ds-shell-border);border-radius:14px;background:color-mix(in srgb,var(--ds-shell-surface) 94%,var(--ds-shell-primary) 6%);box-shadow:0 18px 42px color-mix(in srgb,var(--ds-shell-ink) 22%,transparent)}.ds-window-titlebar.is-reader .ds-window-help-menu,.ds-window-titlebar.is-reader .ds-window-tab-menu{background:var(
    --ds-reader-titlebar-popover,color-mix(in srgb,var(--ds-shell-surface) 98%,var(--ds-shell-primary) 2%)
  );backdrop-filter:blur(18px) saturate(1.06)}.ds-window-help-item{display:flex;width:100%;min-height:52px;align-items:center;gap:10px;padding:7px 8px;color:var(--ds-shell-ink);border:0;border-radius:10px;background:transparent;cursor:var(--ds-cursor-pointer,pointer);font:inherit;text-align:left;text-decoration:none;transition:color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),background-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),border-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),box-shadow var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),transform var(--ds-web-motion-tap) var(--ds-web-motion-ease-emphasized)}.ds-window-help-item:focus-visible,.ds-window-help-item:hover{background:color-mix(in srgb,var(--ds-shell-primary) 10%,transparent)}.ds-window-help-item:focus-visible{outline:2px solid var(--ds-shell-primary);outline-offset:-2px}.ds-window-help-item:disabled{cursor:wait;opacity:.82}.ds-window-help-icon.is-update{color:#fff8ed;background:#b97838}.ds-window-help-icon{display:inline-flex;width:32px;height:32px;flex:0 0 32px;align-items:center;justify-content:center;color:var(--ds-shell-primary-label);border-radius:10px;background:var(--ds-shell-primary);box-shadow:0 4px 10px color-mix(in srgb,var(--ds-shell-primary) 20%,transparent);transition:color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),transform var(--ds-web-motion-hover) var(--ds-web-motion-ease-spring)}.ds-window-help-icon.is-support{color:#fff8ed;background:#b97838}.ds-window-help-icon.is-shortcuts{color:#eff8ff;background:#4384b2}.ds-window-help-icon.is-developer{color:#f4edff;background:#7550a8}.ds-window-help-icon.is-about{color:var(--ds-shell-primary-label);background:var(--ds-shell-primary)}.ds-window-help-icon svg{width:.84rem;height:.84rem}.ds-window-help-copy{display:flex;min-width:0;flex:1 1 auto;flex-direction:column;gap:2px}.ds-window-help-item-subtitle,.ds-window-help-item-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ds-window-help-item-title{font-size:.78rem;font-weight:800}.ds-window-help-item-subtitle{color:var(--ds-shell-muted);font-size:.75rem;font-weight:600}.ds-window-help-external{width:.7rem;height:.7rem;flex:0 0 auto;color:var(--ds-shell-muted)}.ds-window-help-divider{height:1px;margin:4px 8px;background:color-mix(in srgb,var(--ds-shell-border) 72%,transparent)}.ds-window-controls>button{display:inline-flex;width:36px;height:32px;align-items:center;justify-content:center;color:var(--ds-shell-ink);border:0;border-radius:8px;background:transparent;cursor:var(--ds-cursor-pointer,pointer);transition:background-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),border-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),box-shadow var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),transform var(--ds-web-motion-tap) var(--ds-web-motion-ease-emphasized)}.ds-window-controls>button:focus-visible,.ds-window-controls>button:hover{color:var(--ds-shell-primary);background:color-mix(in srgb,var(--ds-shell-primary) 15%,transparent)}.ds-window-controls>button.close:focus-visible,.ds-window-controls>button.close:hover{color:#ffffff;background:#c94b4b}.ds-window-controls>button:focus-visible{outline:2px solid var(--ds-shell-primary);outline-offset:2px}.ds-window-controls>button>svg{width:1rem;height:1rem;stroke-width:2.05}.ds-window-controls>button>svg,.ds-window-help-button>svg{transition:color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),transform var(--ds-web-motion-hover) var(--ds-web-motion-ease-spring)}.ds-app-content{position:relative;z-index:1;min-height:0;flex:1 1 auto;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;scrollbar-color:var(--scroll-thumb) var(--scroll-track);scrollbar-width:thin;scroll-behavior:auto}.ds-desktop-theme-backdrop{display:none}.ds-app-content::-webkit-scrollbar{width:7px;height:7px}.ds-app-content::-webkit-scrollbar-track{background:var(--scroll-track)}.ds-app-content::-webkit-scrollbar-thumb{min-height:32px;border:2px solid transparent;border-radius:999px;background:var(--scroll-thumb);background-clip:content-box}.ds-app-content::-webkit-scrollbar-thumb:hover{background:var(--scroll-thumb-hover);background-clip:content-box}@property --ds-sidebar-column{syntax:"<length>";inherits:true;initial-value:248px}@property --ds-sidebar-panel{syntax:"<length>";inherits:true;initial-value:248px}.ds-desktop-home-shell{--ds-sidebar-column:248px;--ds-sidebar-panel:248px;--ds-desktop-sidebar-width:var(--ds-sidebar-column);display:grid;min-height:calc(100vh - 42px);grid-template-columns:var(--ds-sidebar-column) minmax(0,1fr);transition:--ds-sidebar-column var(--ds-sidebar-motion) var(--ds-sidebar-ease),--ds-sidebar-panel var(--ds-sidebar-motion) var(--ds-sidebar-ease)}.ds-desktop-home-shell-modal-open .ds-desktop-home-main{position:relative;z-index:60}.ds-desktop-home-main{min-width:0}.ds-desktop-home-main>.ds-home{min-height:calc(100vh - 42px);padding-bottom:1rem!important;background:transparent!important}.ds-desktop-sidebar{position:sticky;top:0;z-index:40;display:flex;width:var(--ds-sidebar-panel,248px);height:calc(100vh - 42px);min-width:0;flex-direction:column;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y;padding:22px 14px 16px;color:var(--ds-shell-ink);border-right:1px solid var(--ds-shell-border);background:var(
    --ds-shell-sidebar-bg,color-mix(in srgb,var(--ds-shell-surface) 88%,var(--ds-shell-bg) 12%)
  )}.ds-desktop-brand{display:flex;min-width:0;align-items:center;gap:11px;padding:2px 8px 5px;color:inherit;text-decoration:none}.ds-desktop-brand img{filter:drop-shadow(0 5px 9px color-mix(in srgb,var(--ds-shell-primary) 18%,transparent))}.ds-desktop-brand-name{display:block;font-size:1.04rem;font-weight:700;letter-spacing:-.02em;white-space:nowrap}.ds-desktop-sidebar-rule{height:1px;margin:22px 8px 20px;background:linear-gradient(90deg,var(--ds-shell-primary),transparent);opacity:.48}.ds-desktop-nav{position:relative;isolation:isolate}.ds-desktop-nav,.ds-desktop-utility-nav{display:grid;gap:5px}.ds-desktop-utility-dock{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:0 4px}.ds-desktop-utility-item{display:grid;aspect-ratio:1;min-width:0;place-items:center;color:var(--ds-shell-muted);border:1px solid var(--ds-shell-border);border-radius:13px;background:color-mix(in srgb,var(--ds-shell-surface-muted) 58%,transparent);text-decoration:none;transition:color .14s ease,border-color .14s ease,background-color .14s ease,transform .14s ease}.ds-desktop-utility-item svg{width:1rem;height:1rem}.ds-desktop-utility-item:focus-visible,.ds-desktop-utility-item:hover{color:var(--ds-shell-primary);border-color:color-mix(in srgb,var(--ds-shell-primary) 55%,var(--ds-shell-border));background:color-mix(in srgb,var(--ds-shell-primary) 10%,transparent);outline:none;transform:translateY(-2px)}.ds-desktop-utility-item.active{color:var(--ds-shell-primary-label);border-color:var(--ds-shell-primary);background:var(--ds-shell-primary);box-shadow:0 7px 16px color-mix(in srgb,var(--ds-shell-primary) 18%,transparent)}.ds-desktop-nav-label{padding:0 11px 7px;color:var(--ds-shell-primary);font-size:.75rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase}.ds-desktop-nav-item{display:flex;min-height:43px;width:100%;align-items:center;gap:12px;padding:0 12px;color:var(--ds-shell-muted);border:1px solid transparent;border-radius:13px;background:transparent;font:inherit;font-size:.82rem;font-weight:600;text-align:left;text-decoration:none;cursor:var(--ds-cursor-pointer,pointer);transition:color .14s ease,background-color .14s ease,border-color .14s ease,transform .14s ease}.ds-desktop-nav-item svg{width:1rem;height:1rem;flex:0 0 auto}.ds-desktop-nav-item:focus-visible,.ds-desktop-nav-item:hover{color:var(--ds-shell-ink);border-color:var(--ds-shell-border);background:var(--ds-shell-surface-muted);outline:none;transform:translateX(2px)}.ds-desktop-nav-item.active{color:var(--ds-shell-primary-label);border-color:var(--ds-shell-primary);background:var(--ds-shell-primary);box-shadow:0 8px 18px color-mix(in srgb,var(--ds-shell-primary) 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.ds-desktop-library-recent-card,.ds-desktop-library-recent-card{--ds-recent-card-bg:var(--ds-shell-surface);--ds-recent-card-ink:var(--ds-shell-ink);--ds-recent-card-muted:var(--ds-shell-muted);--ds-recent-card-border:var(--ds-shell-border)}.ds-desktop-library-recent-card:before{position:absolute;right:-106px;bottom:-122px;width:240px;height:240px;border:1px solid color-mix(in srgb,var(--ds-shell-primary) 25%,transparent);border-radius:50%;content:"";opacity:.82;pointer-events:none}.ds-desktop-library-recent-card:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--ds-shell-primary) 55%,var(--ds-shell-border));box-shadow:none}.ds-desktop-library-recent-card-cover-wrap{position:relative;z-index:1;min-width:0}.ds-desktop-library-recent-card-cover{position:relative;display:block;width:108px;aspect-ratio:2/3;overflow:hidden;border:1px solid color-mix(in srgb,white 22%,transparent);border-radius:.8rem;background:var(--ds-shell-surface-muted);box-shadow:0 14px 24px 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76%,transparent);border-radius:1.15rem;background:var(--ds-shell-surface,var(--ds-surface-raised));cursor:var(--ds-cursor-pointer,pointer);font:inherit;text-align:left;transition:transform .15s ease,background .15s ease,border-color .15s ease}.ds-desktop-library-sort-trigger:focus-visible,.ds-desktop-library-sort-trigger:hover{border-color:var(--ds-shell-primary,var(--ds-primary));background:color-mix(in srgb,var(--ds-shell-primary,var(--ds-primary)) 9%,var(--ds-shell-surface,var(--ds-surface-raised)))}.ds-desktop-library-sort-trigger:active{transform:scale(.97)}.ds-desktop-library-sort-trigger small,.ds-desktop-library-sort-trigger span,.ds-desktop-library-sort-trigger strong{display:block}.ds-desktop-library-sort-trigger small{color:var(--ds-shell-muted,var(--ds-muted));font-size:.75rem;font-weight:700;line-height:1}.ds-desktop-library-sort-trigger 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.ds-cover-bleed:after{background:rgb(0 0 0/.4)}.ds-desktop-library-showcase-empty{padding:clamp(42px,7vw,72px) 24px;border:1px dashed color-mix(in srgb,var(--ds-shell-border) 90%,transparent);border-radius:1.5rem;text-align:center;background:color-mix(in srgb,var(--ds-shell-surface) 42%,transparent)}.ds-desktop-library-showcase-empty-icon{display:inline-flex;align-items:center;justify-content:center;width:3rem;height:3rem;margin-bottom:1rem;border-radius:1rem;color:var(--ds-shell-surface);background:var(--ds-shell-primary);box-shadow:0 12px 22px color-mix(in srgb,var(--ds-shell-primary) 24%,transparent)}.ds-desktop-library-empty{position:relative;display:grid;min-height:24rem;grid-template-columns:minmax(250px,.78fr) minmax(0,1.22fr);align-items:center;gap:clamp(2rem,5vw,6rem);margin-top:18px;margin-bottom:72px;padding:clamp(2.2rem,4vw,4rem) clamp(2rem,5vw,5rem);overflow:hidden;border:1px solid color-mix(in srgb,var(--ds-shell-border) 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38%,transparent);outline-offset:1px}.reader-side-nav .reader-rail-action[aria-expanded=true],html.desktop-app .reader-side-nav .reader-rail-action[aria-expanded=true]{color:var(--reader-sidebar-accent);border-color:transparent;background:transparent;box-shadow:none}.reader-side-nav .reader-rail-action:after{content:none!important;display:none!important}.reader-side-panel{--bloom-open:460ms;--bloom-close:280ms;--bloom-ease:cubic-bezier(0.2,0.9,0.15,1.03);--bloom-ease-close:cubic-bezier(0.4,0,0.2,1);--bloom-button-radius:12px;isolation:isolate;border-radius:16px;backdrop-filter:blur(24px) saturate(1.08);box-shadow:0 24px 64px color-mix(in srgb,#0f172a 20%,transparent),0 3px 12px color-mix(in srgb,#0f172a 10%,transparent);opacity:1;transform:translateZ(0);clip-path:inset(-80px round 16px);transition:transform var(--bloom-open) var(--bloom-ease),clip-path var(--bloom-open) var(--bloom-ease),opacity var(--ds-reader-motion-state) var(--ds-reader-motion-ease-standard),box-shadow var(--ds-reader-motion-state) ease var(--ds-reader-motion-state)}.reader-side-panel:after{position:absolute;inset:0;z-index:3;content:"";border-radius:inherit;background:inherit;box-shadow:inset 0 0 0 100vmax var(--reader-panel-accent-soft);opacity:0;pointer-events:none;transition:opacity var(--ds-reader-motion-exit) var(--ds-reader-motion-ease-standard) var(--ds-reader-motion-state)}.reader-side-panel>*{transition:opacity var(--ds-reader-motion-state) ease var(--ds-reader-motion-state)}.reader-side-nav .reader-rail-action{z-index:60}.reader-side-nav[data-panel-motion-state=entering] .reader-side-panel,.reader-side-nav[data-panel-motion-state=switching-in] .reader-side-panel{box-shadow:none}.reader-side-nav[data-panel-motion-state=entering] .reader-side-panel{transform:translate3d(var(--bloom-from-x,0),var(--bloom-from-y,0),0);clip-path:inset(0 var(--bloom-from-right,0) var(--bloom-from-bottom,0) 0 round var(--bloom-button-radius));transition:none;will-change:transform,clip-path}.reader-side-nav[data-panel-motion-state=entering] .reader-side-panel:after{opacity:1;transition:none}.reader-side-nav[data-panel-motion-state=switching-out] .reader-side-panel>*{opacity:0;transition-delay:0s}.reader-side-nav[data-panel-motion-state=switching-out] .reader-side-panel{pointer-events:none}.reader-side-nav[data-panel-motion-state=switching-in] .reader-side-panel{transform:translate3d(var(--bloom-from-x,0),var(--bloom-from-y,0),0);clip-path:inset(0 var(--bloom-from-right,0) var(--bloom-from-bottom,0) 0 round 16px);transition:none;will-change:transform,clip-path}.reader-side-nav[data-panel-motion-state=switching-in] .reader-side-panel>*{opacity:0;transition:none}.reader-side-nav[data-panel-motion-state=exiting] .reader-side-panel{transform:translate3d(var(--bloom-anchor-x,0),var(--bloom-anchor-y,0),0);clip-path:inset(0 var(--bloom-anchor-right,0) var(--bloom-anchor-bottom,0) 0 round var(--bloom-button-radius));opacity:0;box-shadow:none;pointer-events:none;transition:transform var(--bloom-close) var(--bloom-ease-close),clip-path var(--bloom-close) var(--bloom-ease-close),box-shadow var(--ds-reader-motion-state) ease,opacity var(--ds-reader-motion-state) linear calc(var(--bloom-close) - var(--ds-reader-motion-state));will-change:transform,clip-path}.reader-side-nav[data-panel-motion-state=exiting] .reader-side-panel:after{opacity:1;transition-delay:0s}@media (prefers-reduced-motion:reduce){.reader-side-nav[data-panel-motion-state] .reader-side-panel,.reader-side-nav[data-panel-motion-state] .reader-side-panel:after,.reader-side-nav[data-panel-motion-state] .reader-side-panel>*{transform:none;clip-path:inset(-80px round 16px);transition:none}.reader-side-nav[data-panel-motion-state] .reader-side-panel:after{opacity:0}}.reader-side-panel-header{flex-shrink:0;padding:15px 16px 13px;border-bottom:1px solid var(--reader-panel-border)}.reader-side-panel-title{font-size:.875rem;font-weight:700;line-height:1.25rem;letter-spacing:-.01em}.reader-side-panel-subtitle{margin-top:2px;color:var(--reader-panel-muted);font-size:.72rem;line-height:1rem}.reader-panel-card{border-radius:12px}.reader-side-panel .reader-list-row{border:1px solid transparent}.reader-side-panel .reader-list-row:hover{border-color:var(--reader-panel-border);background:var(--reader-panel-control)!important}.reader-toc-item{border:1px solid transparent;border-radius:11px}.reader-toc-item:hover{background:var(--reader-panel-control)!important}.reader-toc-item[data-current=true]{border-color:color-mix(in srgb,var(--reader-sidebar-accent) 28%,var(--reader-panel-border))}.reader-selection-toolbar{box-shadow:0 18px 42px color-mix(in srgb,#020617 24%,transparent),inset 0 1px 0 color-mix(in srgb,#ffffff 48%,transparent)}.reader-selection-action{display:grid;width:36px;height:34px;place-items:center;color:inherit;border:1px solid var(--reader-toolbar-border);border-radius:9px;background:var(--reader-toolbar-control);transition:color .13s ease,background-color .13s ease,border-color .13s ease,transform .13s ease}.reader-selection-action svg{width:17px;height:17px;stroke-width:1.9}.reader-selection-action.is-active,.reader-selection-action:focus-visible,.reader-selection-action:hover{color:var(--reader-toolbar-accent);border-color:color-mix(in srgb,var(--reader-toolbar-accent) 44%,var(--reader-toolbar-border));background:var(--reader-toolbar-accent-soft);outline:none;transform:translateY(-1px)}.reader-selection-action:focus-visible{box-shadow:0 0 0 2px color-mix(in srgb,var(--reader-toolbar-accent) 30%,transparent)}.reader-selection-action:disabled{cursor:wait;opacity:.42;transform:none}.reader-highlight-swatch{display:grid;width:28px;height:28px;place-items:center;padding:0;border:1px solid transparent;border-radius:9px;background:transparent;transition:background-color .13s ease,border-color .13s ease,transform .13s ease}.reader-highlight-swatch>span{width:17px;height:17px;border:2px solid color-mix(in srgb,#ffffff 80%,transparent);border-radius:6px;background:var(--reader-highlight-color);box-shadow:0 1px 3px color-mix(in srgb,#020617 18%,transparent)}.reader-highlight-swatch.is-active,.reader-highlight-swatch:focus-visible,.reader-highlight-swatch:hover{border-color:color-mix(in srgb,var(--reader-highlight-color) 58%,var(--reader-toolbar-border));background:color-mix(in srgb,var(--reader-highlight-color) 15%,transparent);outline:none;transform:translateY(-1px)}.reader-highlight-swatch.is-active{box-shadow:0 0 0 2px color-mix(in srgb,var(--reader-highlight-color) 28%,transparent)}@media (max-width:1260px){.ds-desktop-library-welcome-panel:after{display:none}.ds-desktop-library-showcase-header,.ds-desktop-library-showcase-online{grid-template-columns:minmax(0,1fr) minmax(250px,.9fr);gap:24px}.ds-desktop-library-welcome-copy{min-height:270px;padding:38px 26px 30px}.ds-desktop-library-welcome-visual{min-height:270px}.ds-desktop-book-scene{transform:scale(.82)}}@media (max-width:900px){.ds-desktop-library-showcase-header{align-items:start}.ds-desktop-library-showcase-header,.ds-desktop-library-showcase-online{grid-template-columns:minmax(0,1fr);gap:18px}.ds-desktop-library-recent-heading{align-items:flex-start;flex-wrap:wrap}.ds-desktop-library-showcase-collection-heading{align-items:flex-start;flex-wrap:wrap;gap:14px}.ds-desktop-library-showcase-controls{width:100%;justify-content:space-between}.ds-desktop-library-shelf-heading{align-items:flex-start;flex-wrap:wrap;gap:14px}.ds-desktop-library-toolbar-controls{width:100%;justify-content:space-between}.ds-desktop-library-welcome-steps{margin-right:22px;margin-left:22px}}@media (max-width:767px){.ds-desktop-library-welcome-body{grid-template-columns:minmax(0,1fr)}.ds-desktop-library-book-grid,.ds-desktop-library-showcase-grid{--ds-desktop-library-card-width:clamp(10.5rem,42vw,13rem);gap:14px;padding-right:0;padding-left:0}.ds-desktop-library-showcase-list{grid-template-columns:minmax(0,1fr);padding-right:0;padding-left:0}.ds-desktop-library-welcome-copy{min-height:230px;padding-top:30px;padding-bottom:30px}.ds-desktop-library-welcome-visual{min-height:220px;border-top:1px solid color-mix(in srgb,var(--ds-shell-border) 62%,transparent);border-left:0}.ds-desktop-book-scene{transform:scale(.7)}.ds-desktop-library-welcome-steps{grid-template-columns:minmax(0,1fr)}.ds-desktop-library-welcome-step,.ds-desktop-library-welcome-step+.ds-desktop-library-welcome-step{padding:14px 0;border-left:0}.ds-desktop-library-welcome-step+.ds-desktop-library-welcome-step{border-top:1px solid color-mix(in srgb,var(--ds-shell-border) 62%,transparent)}.ds-desktop-library-welcome-visual-caption,.ds-desktop-library-welcome-visual-label{right:16px;left:16px}}.ds-desktop-nav-badge,.ds-desktop-nav-count{flex:0 0 auto;margin-left:auto;font-size:.74rem;white-space:nowrap;font-weight:700;font-variant-numeric:tabular-nums}.ds-desktop-nav-count{color:var(--ds-shell-muted)}.ds-desktop-nav-item.is-indicator-target .ds-desktop-nav-count{color:inherit;opacity:.8}.ds-desktop-nav-badge{padding:2px 8px;border-radius:999px;color:#2a1d06;background:#f3c56e}.ds-desktop-nav-rule{height:1px;margin:6px 8px;background:var(--ds-shell-border)}.ds-desktop-nav-item{position:relative;overflow:hidden;white-space:nowrap}.ds-desktop-brand-name,.ds-desktop-nav-badge,.ds-desktop-nav-count,.ds-desktop-nav-item>span{transition:opacity .2s var(--ds-sidebar-ease) .12s}.ds-desktop-brand img{max-width:none;transition:transform var(--ds-sidebar-motion) var(--ds-sidebar-ease)}.ds-desktop-sidebar-rule{transition:margin var(--ds-sidebar-motion) var(--ds-sidebar-ease)}.ds-desktop-utility-nav>.ds-desktop-nav-label{max-height:2rem;overflow:hidden;white-space:nowrap;transition:opacity .2s var(--ds-sidebar-ease) .12s,max-height var(--ds-sidebar-motion) var(--ds-sidebar-ease),padding var(--ds-sidebar-motion) var(--ds-sidebar-ease)}@keyframes ds-sidebar-dock-in{0%{opacity:0;transform:translateY(6px)}}.ds-desktop-utility-nav{position:relative}.ds-desktop-utility-label,.ds-desktop-utility-more{display:none}.ds-desktop-nav-item[data-has-badge=true]:after{position:absolute;top:9px;left:24px;width:9px;height:9px;content:"";border:2px solid var(
      --ds-shell-sidebar-bg,color-mix(in srgb,var(--ds-shell-surface) 88%,var(--ds-shell-bg) 12%)
    );border-radius:999px;background:#f3c56e;opacity:0;transform:scale(.4);transition:opacity .16s ease,transform .16s ease}.ds-desktop-sidebar{transition:box-shadow var(--ds-sidebar-motion) var(--ds-sidebar-ease)}.ds-desktop-home-shell:after{position:fixed;z-index:44;inset:42px 0 0 70px;content:"";background:color-mix(in srgb,var(--ds-shell-ink) 16%,transparent);opacity:0;pointer-events:none;transition:opacity var(--ds-sidebar-motion) var(--ds-sidebar-ease)}.ds-window-history{display:flex;align-items:center;gap:2px}.ds-window-history-button{display:grid;width:30px;height:28px;place-items:center;color:var(--ds-shell-muted);border:1px solid transparent;border-radius:8px;background:transparent;cursor:var(--ds-cursor-pointer,pointer);transition:color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),background-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),border-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),opacity var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),transform var(--ds-web-motion-tap) var(--ds-web-motion-ease-emphasized)}.ds-window-history-button svg{width:1rem;height:1rem}.ds-window-history-button:disabled{cursor:default;opacity:.38}.ds-window-history-button:focus-visible{color:var(--ds-shell-primary);border-color:color-mix(in srgb,var(--ds-shell-primary) 45%,var(--ds-shell-border));background:color-mix(in srgb,var(--ds-shell-primary) 12%,transparent);outline:none;box-shadow:0 0 0 2px color-mix(in srgb,var(--ds-shell-primary) 55%,transparent)}.ds-window-history-button:active:not(:disabled){transform:scale(.92)}@media (any-hover:hover){.ds-window-history-button:hover:not(:disabled){color:var(--ds-shell-primary);border-color:color-mix(in srgb,var(--ds-shell-primary) 45%,var(--ds-shell-border));background:color-mix(in srgb,var(--ds-shell-primary) 12%,transparent)}.ds-window-history-button:not(:disabled):hover svg{transform:translateX(var(--ds-history-nudge,0))}}.ds-window-history-button svg{transition:transform var(--ds-web-motion-hover) var(--ds-web-motion-ease-emphasized)}.ds-window-history-button:first-child{--ds-history-nudge:-2px}.ds-window-history-button:last-child{--ds-history-nudge:2px}.ds-window-sidebar-toggle{display:grid;width:32px;height:28px;margin-left:-6px;place-items:center;color:var(--ds-shell-muted);border:1px solid transparent;border-radius:8px;background:transparent;cursor:var(--ds-cursor-pointer,pointer);transition:color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),background-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),border-color var(--ds-web-motion-hover) var(--ds-web-motion-ease-standard),transform var(--ds-web-motion-tap) var(--ds-web-motion-ease-emphasized)}.ds-window-sidebar-toggle:focus-visible{color:var(--ds-shell-primary);border-color:color-mix(in srgb,var(--ds-shell-primary) 45%,var(--ds-shell-border));background:color-mix(in srgb,var(--ds-shell-primary) 12%,transparent);outline:none;box-shadow:0 0 0 2px color-mix(in srgb,var(--ds-shell-primary) 55%,transparent)}.ds-window-sidebar-toggle:active{transform:scale(.92)}.ds-window-sidebar-toggle svg{width:19px;height:19px;overflow:visible}.ds-window-sidebar-toggle-divider,.ds-window-sidebar-toggle-frame{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round}.ds-window-sidebar-toggle-pane{fill:currentColor;opacity:.28;transform-box:fill-box;transform-origin:left center}.ds-window-sidebar-toggle-divider,.ds-window-sidebar-toggle-pane{transition:transform .42s cubic-bezier(.16,1.24,.3,1),opacity .22s ease}.ds-window-sidebar-toggle[data-state=collapsed] .ds-window-sidebar-toggle-pane{transform:scaleX(.5)}.ds-window-sidebar-toggle[data-state=collapsed] .ds-window-sidebar-toggle-divider{transform:translateX(-2.5px)}.ds-window-sidebar-toggle[data-state=overlay] .ds-window-sidebar-toggle-pane{opacity:.5}@media (any-hover:hover){.ds-window-sidebar-toggle:hover{color:var(--ds-shell-primary);border-color:color-mix(in srgb,var(--ds-shell-primary) 45%,var(--ds-shell-border));background:color-mix(in srgb,var(--ds-shell-primary) 12%,transparent)}.ds-window-sidebar-toggle[data-state=expanded]:hover .ds-window-sidebar-toggle-divider{transform:translateX(-1.25px)}.ds-window-sidebar-toggle[data-state=expanded]:hover .ds-window-sidebar-toggle-pane{transform:scaleX(.76)}.ds-window-sidebar-toggle[data-state=collapsed]:hover .ds-window-sidebar-toggle-divider{transform:translateX(-1px)}.ds-window-sidebar-toggle[data-state=collapsed]:hover .ds-window-sidebar-toggle-pane{transform:scaleX(.76)}}@media (prefers-reduced-motion:reduce){.ds-desktop-nav-item[data-has-badge=true]:after,.ds-window-history-button svg,.ds-window-sidebar-toggle-divider,.ds-window-sidebar-toggle-pane,html.desktop-app .ds-desktop-utility-dock,html.desktop-app .ds-desktop-utility-more{animation:none;transition:none}}