/* A small functional glass bubble: light follows the pointer; actions expand on demand. */
.liquid-launcher{position:fixed;right:27px;bottom:25px;z-index:45;display:flex;flex-direction:column;align-items:flex-end;gap:13px}.liquid-orb{--light-x:28%;--light-y:20%;position:relative;width:53px;height:53px;border-radius:50%;display:grid;place-items:center;isolation:isolate;border:1px solid #fffffff2;background:radial-gradient(circle at var(--light-x) var(--light-y),#fffffff5 0,#ffffff6b 26%,transparent 55%),linear-gradient(145deg,#b5c6ed50,#f2e4f247 43%,#9bb9e657);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);box-shadow:inset 1px 2px 3px #fff,inset -2px -3px 6px #8191c44d,0 8px 22px -8px #69749d63,0 1px 3px #b5c1de30;color:#8187ae;transition:transform .32s cubic-bezier(.2,1.4,.4,1),box-shadow .3s;animation:orbArrive .8s .3s both}.liquid-orb::before{content:"";position:absolute;inset:5px;border-radius:50%;border-top:1px solid #fff;border-left:1px solid #ffffff90;transform:rotate(-18deg);pointer-events:none}.liquid-orb::after{content:"";position:absolute;left:13px;right:13px;bottom:-9px;height:5px;border-radius:50%;background:#7282b42b;filter:blur(4px);z-index:-1}.orb-glyph{display:grid;place-items:center;position:relative}.orb-glyph svg{width:23px;height:23px;stroke-width:1.45;filter:drop-shadow(0 1px 0 #fff)}.liquid-orb:hover{transform:translateY(-4px) scale(1.035);box-shadow:inset 1px 2px 4px #fff,inset -2px -3px 8px #8191c459,0 14px 25px -8px #69749d59}.liquid-orb:active{transform:translateY(-1px) scale(.94)}.liquid-shortcuts{display:grid;gap:10px;justify-items:end;padding:0 4px 0 0}.liquid-shortcuts[hidden]{display:none}.liquid-shortcuts button{display:flex;align-items:center;justify-content:flex-end;gap:11px;animation:bubbleUnfold .3s var(--ease) both}.liquid-shortcuts button:nth-child(2){animation-delay:.035s}.liquid-shortcuts button:nth-child(1){animation-delay:.07s}.liquid-shortcuts button>span{font-size:12px;color:#748098;border:1px solid #fff;border-radius:9px;padding:7px 10px;background:#ffffffd9;backdrop-filter:blur(15px);box-shadow:0 4px 12px -8px #899ab65e;transition:.2s}.liquid-shortcuts i{display:grid;place-items:center;font-style:normal;width:40px;height:40px;border-radius:50%;border:1px solid #fff;background:radial-gradient(circle at 25% 18%,#fff,#ffffff85 55%,#e1e6f096);backdrop-filter:blur(20px);box-shadow:inset 1px 1px 1px white,inset -1px -2px 4px #afb4d132,0 7px 14px -8px #71849f55;color:#8582b4;transition:.3s}.liquid-shortcuts button:nth-child(2) i{color:#638ba3}.liquid-shortcuts button:nth-child(3) i{color:#659c8d}.liquid-shortcuts i svg{width:18px;height:18px}.liquid-shortcuts button:hover i{transform:translateY(-2px) scale(1.06);background:#fff}.liquid-shortcuts button:hover>span{background:#fff;color:#52617b}.liquid-launcher.is-open .liquid-orb{background:radial-gradient(circle at 25% 20%,#fff,#e7e8f7a6 60%,#c7cee996);color:#8b90b3}.liquid-launcher.is-open .orb-glyph{transform:rotate(90deg);transition:transform .3s}.liquid-launcher:focus-within .liquid-orb{box-shadow:inset 1px 2px 4px white,0 0 0 3px #9dadd933,0 12px 25px -10px #62729370}
/* A single quiet glass surface; navigation has hierarchy without a dark frame. */
.atelier-shell{--nav-space:260px;min-height:100vh;padding:14px;position:relative}
.atelier-shell.nav-compact{--nav-space:88px}
.atelier-main.main{margin-left:var(--nav-space);width:calc(100% - var(--nav-space));padding-bottom:65px;transition:margin-left .3s var(--ease),width .3s var(--ease)}
.orbit-navigation{position:fixed;inset:18px auto 18px 18px;width:236px;z-index:30;display:flex;flex-direction:column;padding:22px 12px 12px;border-radius:26px;border:1px solid #ffffffec;background:linear-gradient(145deg,#ffffffc9,#edf2fac4);backdrop-filter:blur(32px) saturate(145%);-webkit-backdrop-filter:blur(32px) saturate(145%);box-shadow:inset 0 1px 0 #fff,0 12px 40px -25px #596b875c;transition:width .3s var(--ease);overflow:hidden}
.navigation-rail{flex-shrink:0;width:100%}
.rail-brand{display:flex;align-items:center;gap:10px;padding:0 11px;text-decoration:none;color:#252c3a;min-height:38px}
.rail-brand>span{display:grid;place-items:center;width:35px;height:35px;flex-shrink:0;border-radius:12px;color:#fff;background:linear-gradient(145deg,#698eff,#345add);border:1px solid #819eff;box-shadow:inset 0 1px 1px #ffffff82,0 5px 12px -5px #4463be88}
.rail-brand svg{width:23px;height:23px;stroke-width:1.7}
.rail-brand small{font-size:22px;font-weight:650;letter-spacing:-.7px;white-space:nowrap}
.rail-brand em{font-size:12px;font-weight:600;letter-spacing:.4px;font-style:normal;color:#6079b1;margin-left:3px}
.context-workspace{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;padding:16px 13px 20px;font-size:13px;color:#69768b;text-align:left;white-space:nowrap}
.context-workspace>svg{width:13px;height:13px;color:#8490a3}
.rail-links{display:grid;gap:5px}
.rail-link{display:flex;align-items:center;gap:12px;min-height:43px;padding:10px 13px;border-radius:13px;color:#526078;position:relative;transition:background .2s,color .2s,box-shadow .2s}
.rail-icon{display:grid;place-items:center;flex-shrink:0;color:#7b899e}
.rail-icon svg{width:20px;height:20px;stroke-width:1.7}
.rail-label{font-size:14px;line-height:1.5;white-space:nowrap}
.rail-link:hover{background:#ffffff94;color:#243757}
.rail-link.active{background:linear-gradient(130deg,#fff,#ffffffb8);box-shadow:inset 0 1px 0 #fff,0 2px 8px #3b53830a;color:#315dce;font-weight:600}
.rail-link.active .rail-icon{color:#4276e7}
.rail-link.active::after{content:"";position:absolute;right:12px;width:5px;height:5px;border-radius:50%;background:currentColor;opacity:.55}
.context-panel{display:flex;flex-direction:column;min-height:0;flex:1;margin-top:22px;border-top:1px solid #7787a31c;transition:opacity .2s;overflow:auto;scrollbar-width:thin}
.context-panel-body{padding:13px 1px}
.context-section-label{display:flex;align-items:center;justify-content:space-between;color:#8994a5;font-size:12px;font-weight:500;padding:12px 12px 9px}
.context-section-label button{display:grid;place-items:center}.context-section-label svg{width:14px;height:14px}
.context-action,.context-collection{display:flex;align-items:center;width:100%;gap:9px;padding:10px 12px;border-radius:11px;text-align:left;color:#6b778d;transition:background .2s}
.context-action:hover,.context-collection:hover,.context-collection.selected{background:#ffffffb3;color:#344a6a}
.context-action-icon{display:grid;place-items:center;color:#8d9ab0}
.context-action-icon svg,.context-collection>svg{width:16px;height:16px;flex-shrink:0}
.context-action>span:nth-child(2){min-width:0;flex:1}
.context-action strong{font-size:13px;line-height:1.65;font-weight:450;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.context-action small{font-size:12px;line-height:1.6;color:#8f99a9;display:block;margin-top:3px}
.context-action>svg{width:13px;height:13px;flex-shrink:0;opacity:0}.context-action:hover>svg{opacity:.7}
.context-collection{font-size:13px;line-height:1.6}.context-collection small{font-size:12px;color:#8d97a8;margin-left:auto}
.context-primary{width:100%;display:flex;align-items:center;justify-content:center;gap:7px;border:1px solid #fff;background:#ffffffb8;border-radius:11px;padding:11px 12px;font-size:13px;color:#586980;margin:5px 0 12px;box-shadow:0 3px 9px #667b9610}
.context-primary svg{width:15px;height:15px}.context-primary:hover{background:#fff}
.context-text-button{display:flex;align-items:center;gap:9px;padding:12px;font-size:13px;color:#6b778d;width:100%;margin-top:8px}.context-text-button svg{width:16px;height:16px}
.context-note{display:flex;align-items:flex-start;gap:8px;padding:15px 12px;color:#8b96a7}.context-note svg{width:15px;height:15px;flex-shrink:0;margin-top:5px}.context-note p{font-size:12px;line-height:1.8;color:inherit}
.rail-bottom{display:flex;align-items:center;gap:9px;min-height:60px;padding:12px 10px 0;margin-top:auto;border-top:1px solid #7787a31c;flex-shrink:0}
.rail-settings{order:3;margin-left:auto;display:grid;place-items:center;width:30px;height:30px;border-radius:9px;color:#7e8a9b}.rail-settings svg{width:17px;height:17px}.rail-settings:hover{background:#fff}
.rail-profile{display:grid;place-items:center;flex-shrink:0;width:32px;height:32px;border-radius:50%;border:1px solid white;background:linear-gradient(140deg,#e5ebff,#cbd9ee);color:#54719e;font-size:13px}
.profile-name{font-size:13px;font-weight:550;color:#47576e;white-space:nowrap}.profile-name small{display:block;font-size:12px;color:#8e9aab;font-weight:400;margin-top:3px}
.atelier-topbar.topbar{height:57px;padding-left:12px}.atelier-location{display:flex;align-items:center;gap:14px}.context-toggle{display:grid;place-items:center;width:33px;height:33px;border-radius:10px;color:#8692a7;transition:.2s}.context-toggle:hover{background:#ffffffb5;color:#365484}.context-toggle svg{width:19px;height:19px}
.atelier-topbar .breadcrumb{font-size:12px;gap:11px}.atelier-topbar .route-identity{font-size:13px}.atelier-topbar .route-identity svg{width:15px}.top-workspace{color:#8a97aa}.breadcrumb-divider{color:#b7c0cd}.atelier-topbar .demobadge{font-size:12px;color:#8b97aa}
.atelier-topbar .topactions .glass{border:1px solid #fff;background:#ffffff80;box-shadow:inset 0 1px 0 white}
.nav-compact .orbit-navigation{width:66px;padding:19px 6px 12px}.nav-compact .rail-brand{padding:0;justify-content:center}.nav-compact .rail-brand small,.nav-compact .context-workspace,.nav-compact .profile-name{display:none}.nav-compact .rail-links{margin-top:25px;gap:9px}.nav-compact .rail-link{padding:11px 2px;justify-content:center;flex-direction:column;gap:5px}.nav-compact .rail-label{font-size:12px}.nav-compact .rail-link.active::after{display:none}.nav-compact .context-panel{display:none}.nav-compact .rail-bottom{flex-direction:column;gap:13px;padding:14px 0 0}.nav-compact .rail-settings{order:0;margin:0}
/* Libraries are light reading surfaces, with metal reserved for their small emblems. */
body[data-view="knowledge"] .ambient{background:radial-gradient(ellipse at 10% 10%,#e5ecf6 0,transparent 48%),radial-gradient(ellipse at 87% 18%,#f5f0e735,transparent 35%),linear-gradient(120deg,#f0f3f8,#fafbfd 62%,#f0f3f8)}
.page.archive-page{--accent:#736348;--accent-wash:#f2f0e9;max-width:1330px;padding:32px 48px 45px}
.archive-heading{margin-bottom:30px;align-items:center}.archive-heading .chapter-icon{display:none}.archive-heading .chapter h1{font-size:34px;letter-spacing:-1px;font-weight:650;color:#252c38}.archive-heading .chapter p{font-size:14px;color:#7b8798;margin-top:10px}
.archive-heading .primary{background:linear-gradient(145deg,#39414e,#242c38);color:#fafcff;border:1px solid #ffffff4a;border-radius:12px;font-size:14px;padding:12px 17px;box-shadow:inset 0 1px 0 #ffffff26,0 4px 10px #24324a13}.archive-heading .primary:hover{background:#3c4656;transform:translateY(-1px)}
.archive-collections{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0 0 33px}
.archive-collection{position:relative;text-align:left;padding:24px 24px 0;min-width:0;border:1px solid #ffffff;border-radius:22px;background:linear-gradient(150deg,#ffffff,#ffffffb5);box-shadow:0 5px 22px -16px #485c8230,inset 0 1px 0 #fff;color:#293341;transition:transform .25s var(--ease),box-shadow .25s,border-color .25s;animation:libraryArrive .55s var(--ease) both;overflow:hidden}
.library-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:23px}
.library-emblem{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:linear-gradient(145deg,#555d68,#292f38);border:1px solid #6c737c;box-shadow:inset 0 1px 0 #ffffff45,0 5px 8px -5px #1d263752;color:#dfd0ae;flex-shrink:0}
.library-emblem svg{width:23px;height:23px;stroke-width:1.6}.archive-collection:nth-child(2) .library-emblem{background:linear-gradient(140deg,#eaeef4,#d5dde8);border-color:#dce3ee;color:#5e7291;box-shadow:inset 0 1px 0 #fff,0 5px 8px -5px #75869929}.archive-collection:nth-child(3) .library-emblem{background:linear-gradient(140deg,#f5f1e9,#e4ddcd);border-color:#ebe4d8;color:#88714b;box-shadow:inset 0 1px 0 #fff,0 5px 8px -5px #94877829}
.library-count{font-size:12px;color:#8b95a3;white-space:nowrap}.library-count b{font-size:18px;font-weight:500;font-variant-numeric:tabular-nums;color:#5c687b;margin-right:3px}
.archive-collection h2{font-size:21px;font-weight:600;letter-spacing:-.4px;color:#303948;margin:0 0 9px}.archive-collection p{font-size:14px;line-height:1.6;color:#7c899c;margin:0 0 24px}
.archive-collection footer{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:47px;border-top:1px solid #e6eaf180;color:#8b96a7;font-size:12px}.library-open{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;color:#8f9aaa;transition:.25s}.library-open svg{width:15px;height:15px}
.archive-collection:hover{transform:translateY(-3px);box-shadow:0 12px 25px -15px #6475973d;border-color:#dce3ee}.archive-collection:hover .library-open{background:#edf1f8;color:#47679a;transform:translateX(2px)}.archive-collection.selected{border-color:#b9ab8b;box-shadow:inset 0 0 0 1px #c7b99833,0 6px 20px -15px #71634b3b}.archive-collection.selected .library-open{background:#f0ebe1;color:#877349}.archive-collection.selected footer{border-top-color:#d5c9ae66}
.archive-page .archive-docs{border:1px solid #fff;background:#ffffffd4;border-radius:22px;padding:25px 26px;box-shadow:0 6px 24px -20px #6981a128}.archive-page .sectionhead h2{font-size:18px;font-weight:600;color:#344154}.archive-page .subtle{font-size:12px;color:#8a96a7}.archive-page .archive-name strong{font-size:14px;color:#49596d;font-weight:500}.archive-page .archive-row{padding-top:19px;padding-bottom:19px;color:#7e8da2;font-size:13px}.archive-page .archive-row:hover{background:#f4f7fc}.archive-page .archive-table-head{color:#8b97a9;font-size:12px}.archive-page .file-label.pdf{background:#f5eee4;color:#9b8159}.archive-page .file-label.docx{background:#eaf0fd;color:#5d80bd}.archive-page .textbtn,.archive-page .archive-empty button{color:#85704b}
body[data-view="knowledge"] .rail-link.active{color:#665b47}body[data-view="knowledge"] .rail-link.active .rail-icon{color:#9b875f}body[data-view="knowledge"] .context-collection.selected{color:#736449;background:#ffffffd1}
@keyframes libraryArrive{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes orbArrive{0%{opacity:0;transform:translateY(17px) scale(.8)}65%{opacity:1;transform:translateY(-3px) scale(1.04)}100%{opacity:1;transform:none}}@keyframes bubbleUnfold{from{opacity:0;transform:translateY(15px) scale(.85)}to{opacity:1;transform:none}}
@media(min-width:1700px){.page.archive-page{padding-top:42px}.archive-collections{gap:24px}.archive-collection{padding:27px 27px 0}.archive-heading{margin-bottom:36px}}
@media(max-height:780px) and (min-width:701px){.orbit-navigation{padding-top:15px}.context-workspace{padding-top:12px;padding-bottom:14px}.rail-link{min-height:39px;padding-top:8px;padding-bottom:8px}.context-panel{margin-top:15px}.context-panel-body{padding-top:5px}}
@media(max-width:1150px){.atelier-topbar .top-workspace,.atelier-topbar .breadcrumb-divider{display:none}.page.archive-page{padding:24px 25px 35px}.archive-collection{padding:20px 18px 0}.archive-collection h2{font-size:19px}.archive-collection p{font-size:13px}.archive-collections{gap:14px}}
@media(max-width:1000px) and (min-width:701px){.atelier-shell{--nav-space:88px}.orbit-navigation{box-shadow:0 12px 35px -17px #5364804d;background:linear-gradient(145deg,#f7f9fffa,#edf2fafa)}}
@media(max-width:700px){.atelier-shell,.atelier-shell.nav-compact{--nav-space:0px;padding:0}.atelier-main.main{margin-left:0;width:100%;padding-bottom:140px}.orbit-navigation,.nav-compact .orbit-navigation{inset:auto 12px 12px;width:auto;padding:7px 8px;height:72px;border-radius:24px;overflow:visible;background:#f4f7fbdc}.rail-brand,.context-workspace,.rail-bottom,.nav-compact .rail-brand{display:none}.rail-links,.nav-compact .rail-links{display:flex;gap:4px;margin:0;justify-content:space-between}.rail-link,.nav-compact .rail-link{flex:1;display:flex;flex-direction:column;gap:5px;padding:7px 2px;min-height:56px;border-radius:15px}.rail-label,.nav-compact .rail-label{font-size:12px}.rail-icon svg{width:19px;height:19px}.rail-link.active::after{display:none}.context-panel{position:fixed;inset:auto auto 86px 0;width:248px;max-height:calc(100dvh - 180px);margin:0;border:1px solid white;border-radius:21px;background:#f5f8fdf5;box-shadow:0 10px 35px #53647d29;padding:10px;backdrop-filter:blur(25px);overflow:auto}.nav-compact .context-panel{display:none}.atelier-topbar.topbar{padding:9px 20px;height:61px}.atelier-topbar .breadcrumb{display:flex}.atelier-topbar .demobadge{display:none}.atelier-topbar .topactions{display:flex}.atelier-location{gap:10px}.liquid-launcher{bottom:104px;right:20px}.liquid-orb{width:46px;height:46px}.page.archive-page{padding:22px 20px 35px}.archive-heading{gap:14px;align-items:flex-start}.archive-heading .chapter h1{font-size:29px}.archive-heading .chapter p{font-size:13px;max-width:220px;line-height:1.7}.archive-heading .primary{font-size:12px;padding:10px 12px;white-space:nowrap}.archive-collections{grid-template-columns:1fr;gap:12px;margin-bottom:24px}.archive-collection{padding:19px 20px 0}.library-card-top{margin-bottom:14px}.library-emblem{width:38px;height:38px;border-radius:12px}.library-emblem svg{width:21px;height:21px}.archive-collection h2{font-size:20px}.archive-collection p{margin-bottom:16px;font-size:14px}.archive-collection footer{min-height:42px}.archive-collection:nth-child(n){animation-delay:0s}.archive-page .archive-docs{padding:22px 14px}.archive-page .archive-name strong{font-size:13px}.archive-page .archive-row{padding:17px 5px;gap:10px}.archive-page .archive-row time{font-size:12px}.atelier-main .page,.atelier-main .studio-page{padding-bottom:40px}}
@media(prefers-reduced-motion:reduce){.atelier-main.main,.orbit-navigation,.context-panel,.rail-link,.liquid-orb,.liquid-shortcuts button,.archive-collection{animation:none!important;transition:none!important}.liquid-orb:hover,.archive-collection:hover{transform:none}}
.reduce-motion .atelier-main,.reduce-motion .orbit-navigation,.reduce-motion .context-panel,.reduce-motion .rail-link,.reduce-motion .liquid-orb,.reduce-motion .liquid-shortcuts button,.reduce-motion .archive-collection{animation:none!important;transition:none!important}
.opaque .orbit-navigation,.opaque .context-panel,.opaque .liquid-orb,.opaque .liquid-shortcuts i,.opaque .context-toggle{background:#f5f7fb;backdrop-filter:none}.opaque .archive-collection,.opaque .archive-docs{background:#fff}
/* Grouped primary destinations sit above an independent contextual pane. */
.rail-indicator{display:none}
@media(min-width:701px){
 .atelier-shell{--nav-space:276px}.atelier-shell.nav-compact{--nav-space:88px}
 .orbit-navigation{width:252px;padding:23px 12px 12px;border-radius:29px;background:radial-gradient(ellipse at 0 0,#fff9,transparent 55%),linear-gradient(160deg,#f9fbff8c,#e9eff88c);border-color:#ffffffd9;box-shadow:inset 1px 1px 0 #fff,inset -1px -1px 0 #ffffff52,0 16px 42px -30px #49669480}
 .orbit-navigation::before{content:"";position:absolute;left:0;top:30px;bottom:30px;width:1px;background:linear-gradient(transparent,#fff,transparent);pointer-events:none}
 .atelier-shell:not(.nav-compact) .rail-brand{padding:0 13px;gap:12px}
 .atelier-shell:not(.nav-compact) .rail-brand>span{width:37px;height:37px;border-radius:13px;background:linear-gradient(145deg,#9aafff,#557deb 48%,#3e5cc7);box-shadow:inset 1px 2px 2px #ffffff70,inset -1px -2px 3px #4058b25e,0 6px 12px -6px #546cba80}
 .atelier-shell:not(.nav-compact) .context-workspace{padding:15px 13px 21px;color:#7a879b;font-size:13px}
 .atelier-shell:not(.nav-compact) .rail-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .atelier-shell:not(.nav-compact) .rail-link{min-height:83px;flex-direction:column;justify-content:center;align-items:flex-start;gap:9px;padding:15px 17px;border:1px solid #ffffffbd;border-radius:18px;background:linear-gradient(150deg,#ffffffa3,#ffffff30);box-shadow:inset 0 1px 0 #fff;color:#607089;overflow:hidden}
 .atelier-shell:not(.nav-compact) .rail-link[href="#home"]{grid-column:1/-1;min-height:43px;flex-direction:row;justify-content:flex-start;align-items:center;padding:10px 15px;gap:10px;border-radius:14px;margin-bottom:3px;background:#ffffff5e}
 .atelier-shell:not(.nav-compact) .rail-link[href="#home"] .rail-indicator{display:grid;place-items:center;margin-left:auto;color:#9aa7b9}.rail-indicator svg{width:15px;height:15px}
 .atelier-shell:not(.nav-compact) .rail-link .rail-icon{color:#7f8eac}
 .atelier-shell:not(.nav-compact) .rail-link[href="#ai"]{--nav-tone:#7b65c9;--nav-wash:#eae3ff}
 .atelier-shell:not(.nav-compact) .rail-link[href="#search"]{--nav-tone:#4f89b4;--nav-wash:#def0fa}
 .atelier-shell:not(.nav-compact) .rail-link[href="#knowledge"]{--nav-tone:#9b8157;--nav-wash:#f3eddd}
 .atelier-shell:not(.nav-compact) .rail-link[href="#apps"]{--nav-tone:#548d83;--nav-wash:#ddf2e9}
 .atelier-shell:not(.nav-compact) .rail-link:not([href="#home"]) .rail-icon{color:var(--nav-tone)}
 .atelier-shell:not(.nav-compact) .rail-link.active{background:radial-gradient(ellipse at 100% 0,var(--nav-wash,#e5ecff),transparent 82%),#ffffffef;border-color:#fff;color:var(--nav-tone,#416cd1);box-shadow:inset 0 1px 0 #fff,0 6px 16px -10px #67799e66}
 .atelier-shell:not(.nav-compact) .rail-link.active::after{top:17px;right:15px;width:4px;height:4px;opacity:.75;box-shadow:0 0 0 4px #ffffffad}
 .atelier-shell:not(.nav-compact) .rail-link[href="#home"].active::after{display:none}
 .atelier-shell:not(.nav-compact) .rail-link:hover{background:#ffffffc9;box-shadow:inset 0 1px 0 #fff,0 7px 15px -11px #6277a17a;transform:translateY(-1px)}
 .atelier-shell:not(.nav-compact) .rail-link.active:hover{background:linear-gradient(135deg,#fff,var(--nav-wash,#e5ecff))}
 .atelier-shell:not(.nav-compact) .rail-icon svg{width:21px;height:21px;stroke-width:1.55}.atelier-shell:not(.nav-compact) .rail-link[href="#home"] .rail-icon svg{width:18px;height:18px}
 .atelier-shell:not(.nav-compact) .rail-label{font-weight:500;font-size:14px;line-height:1.5}
 .atelier-shell:not(.nav-compact) .context-panel{flex:0 1 auto;min-height:75px;max-height:calc(100dvh - 495px);margin:21px 0 16px;background:linear-gradient(145deg,#ffffff85,#ffffff42);border:1px solid #ffffffb5;border-radius:18px;box-shadow:inset 0 1px 0 #fff;scrollbar-color:#b5c4d455 transparent}
 .atelier-shell:not(.nav-compact) .context-panel-body{padding:7px 5px 11px}
 .atelier-shell:not(.nav-compact) .context-section-label{padding:11px 10px 9px;font-size:12px;color:#8b98ab}
 .atelier-shell:not(.nav-compact) .context-action,.atelier-shell:not(.nav-compact) .context-collection{padding:10px;font-size:13px}
 .atelier-shell:not(.nav-compact) .context-primary{margin:3px 0 7px;border-radius:12px;box-shadow:0 3px 9px #70839c0a}
 .atelier-shell:not(.nav-compact) .context-text-button{border-top:1px solid #c8d3e237;margin:9px 5px 0;padding:13px 5px 3px;width:calc(100% - 10px)}
 .atelier-shell:not(.nav-compact) .rail-bottom{border:1px solid #ffffffb5;border-radius:16px;background:#ffffff65;min-height:59px;padding:10px;box-shadow:inset 0 1px 0 #fff;gap:10px}
 .atelier-shell:not(.nav-compact) .profile-name small{font-size:12px;color:#93a0b2}
 .nav-compact .rail-indicator{display:none}
}
@media(max-height:760px) and (min-width:701px){.atelier-shell:not(.nav-compact) .rail-link{min-height:69px;gap:7px;padding:11px 17px}.atelier-shell:not(.nav-compact) .context-panel{max-height:calc(100dvh - 432px);margin-top:14px}.orbit-navigation{padding-top:17px}.atelier-shell:not(.nav-compact) .context-workspace{padding-top:12px;padding-bottom:16px}}
@media(max-width:1000px) and (min-width:701px){.atelier-shell{--nav-space:88px}.orbit-navigation{background:linear-gradient(150deg,#f8fafffa,#edf2faf5)}}
/* A functional bubble floats as a whole. Its hit target remains still during use. */
.liquid-launcher{animation:liquidFloat 6.5s ease-in-out 1s infinite;transform-origin:50% 100%}
.liquid-launcher:hover,.liquid-launcher:focus-within,.liquid-launcher.is-open{animation-play-state:paused}
.liquid-orb{width:61px;height:61px;color:#7b78b5;background:radial-gradient(circle at var(--light-x) var(--light-y),#fff 0,#ffffffb8 15%,#ffffff30 40%,transparent 60%),radial-gradient(ellipse at 74% 78%,#d3c5f17a,transparent 65%),linear-gradient(140deg,#c0e5f69c,#fcf4ff70 45%,#b8cde88c);box-shadow:inset 2px 3px 5px #fff,inset -3px -4px 8px #8c9fc267,inset 0 0 12px #ffffff8c,0 12px 24px -11px #768cac80;backdrop-filter:blur(18px) saturate(150%);transition:scale .3s var(--ease),box-shadow .3s;isolation:isolate}
.liquid-orb::before{inset:1px;border:0;background:conic-gradient(from 20deg,#fff,#d0efff9c 16%,#fff3 30%,#ead7ffcf 50%,#fff3 62%,#e1f8ffff 80%,#fff);mask:radial-gradient(farthest-side,transparent calc(100% - 2px),#000 calc(100% - 1px));-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 2px),#000 calc(100% - 1px));animation:liquidGlint 11s linear infinite;opacity:.85}
.liquid-orb::after{left:14px;right:14px;bottom:-12px;height:6px;background:#6f8ab534;filter:blur(4px);animation:bubbleShadow 6.5s ease-in-out 1s infinite}
.liquid-orb:hover{transform:none;scale:1.045;box-shadow:inset 2px 3px 5px #fff,inset -3px -4px 8px #8c9fc27a,0 14px 26px -10px #758ab58f}.liquid-orb:active{scale:.94}
.orb-glyph svg{width:25px;height:25px;stroke-width:1.45}
.liquid-launcher::before{content:"快捷入口";position:absolute;right:74px;bottom:19px;white-space:nowrap;font-size:12px;color:#697a96;opacity:0;transform:translateX(5px);transition:.2s;pointer-events:none}
.liquid-launcher:not(.is-open):hover::before,.liquid-launcher:not(.is-open):focus-within::before{opacity:1;transform:none}
.liquid-launcher.is-open .liquid-orb{background:radial-gradient(circle at 28% 18%,white,#e8e9ffd6 65%,#bacde9aa)}
.liquid-shortcuts{gap:12px;padding:0 9px 0 0}.liquid-shortcuts i{width:44px;height:44px;box-shadow:inset 1px 2px 2px #fff,inset -2px -2px 5px #91a4c240,0 8px 16px -9px #566f9b70}.liquid-shortcuts button{animation:bubbleUnfold .4s cubic-bezier(.2,1.35,.45,1) both}.liquid-shortcuts button:nth-child(1){animation-delay:.09s}.liquid-shortcuts button:nth-child(2){animation-delay:.045s}
@keyframes liquidFloat{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(-2px,-9px,0)}}
@keyframes liquidGlint{from{transform:rotate(0)}to{transform:rotate(360deg)}}
@keyframes bubbleShadow{0%,100%{opacity:.7;scale:1}50%{opacity:.35;scale:.8}}
@media(max-width:700px){.liquid-orb{width:53px;height:53px}.liquid-launcher::before{right:65px;bottom:17px}.liquid-shortcuts{padding-right:5px}.liquid-launcher{bottom:106px}.rail-indicator{display:none}}
@media(prefers-reduced-motion:reduce){.liquid-launcher,.liquid-orb::before,.liquid-orb::after{animation:none!important;transition:none!important}.liquid-orb:hover{scale:1}}
.reduce-motion .liquid-launcher,.reduce-motion .liquid-orb::before,.reduce-motion .liquid-orb::after{animation:none!important;transition:none!important}.opaque .orbit-navigation,.opaque .context-panel{background:#f3f6fb}.opaque .liquid-orb{background:#eef3ff;backdrop-filter:none}