@font-face{font-family:Inter;src:url('/assets/fonts/InterLatin.woff2') format('woff2');font-style:normal;font-weight:100 900;font-display:swap;unicode-range:U+0000-024F,U+1E00-1EFF,U+2000-206F}
:root{--ink:#1c303e;--muted:#657784;--line:#d8e4e9;--paper:#fff;--lens-rim:rgba(255,255,255,.95)}
html{font-family:var(--site-font,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif);color-scheme:light;scroll-behavior:smooth}body,button,input,select,textarea{font-family:inherit}body{min-width:0;color:var(--ink);background:linear-gradient(115deg,#f5f8f9,#e9f2f5 48%,#f7f4f3)}main{min-width:0}.shell{max-width:none;width:100%;padding-inline:clamp(16px,3vw,60px)}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* Liquid Glass is a floating control layer, not a fog across the content. */
.site-header{position:sticky;top:0;z-index:30;padding:9px clamp(12px,2vw,32px) 0;background:transparent;border:0;box-shadow:none;backdrop-filter:none}.site-header .nav{position:relative;max-width:none;min-height:58px;padding-inline:clamp(14px,2vw,30px);border:1px solid var(--lens-rim);border-radius:21px;background:linear-gradient(135deg,rgba(255,255,255,.44),rgba(236,247,253,.13) 48%,rgba(255,255,255,.28));box-shadow:0 13px 32px rgba(33,62,82,.16),0 2px 6px rgba(27,58,76,.08),inset 0 1px 0 #fff,inset 1px 0 0 rgba(255,255,255,.8),inset 0 -2px 3px rgba(43,94,124,.15);-webkit-backdrop-filter:blur(13px) saturate(165%);backdrop-filter:blur(13px) saturate(165%);gap:clamp(14px,2vw,38px)}.site-header .nav::before{content:"";position:absolute;inset:1px;border-radius:20px;pointer-events:none;box-shadow:inset 0 2px 1px rgba(255,255,255,.9),inset 0 -2px 2px rgba(49,104,130,.12);background:linear-gradient(105deg,rgba(255,255,255,.12),transparent 28%,transparent 74%,rgba(255,255,255,.15))}.site-header .nav>*{position:relative}.nav nav,.nav-end{gap:clamp(9px,1.3vw,22px)}.nav nav a,.nav-end a,.nav-end button{white-space:nowrap;color:#314451;font-weight:650}.nav nav a:hover,.nav-end a:hover{color:#0c6b96}.brand{font-size:clamp(16px,1.35vw,20px)}.locale-picker{display:inline-flex;align-items:center}.locale-picker select{max-width:129px;min-height:33px;padding:5px 28px 5px 11px;font-size:12px;font-weight:700}
.button,.locale-picker select,#guest-theme,.markdown-toolbar button{border:1px solid var(--lens-rim);border-radius:14px;background:linear-gradient(145deg,rgba(255,255,255,.53),rgba(231,246,252,.14) 54%,rgba(255,255,255,.25));color:#233844;box-shadow:0 7px 17px rgba(38,74,99,.12),inset 0 1px 1px #fff,inset 0 -2px 2px rgba(45,102,129,.14),inset 1px 0 1px rgba(255,255,255,.75);-webkit-backdrop-filter:blur(9px) saturate(170%);backdrop-filter:blur(9px) saturate(170%);transition:transform .18s ease,box-shadow .18s ease}.button:hover,.markdown-toolbar button:hover{transform:translateY(-2px);box-shadow:0 11px 23px rgba(38,74,99,.18),inset 0 1px 1px #fff,inset 0 -2px 2px rgba(45,102,129,.16)}.button:active{transform:translateY(1px)}.button.primary{background:linear-gradient(145deg,rgba(52,159,207,.95),rgba(16,100,157,.94) 52%,rgba(30,116,171,.93));border-color:rgba(255,255,255,.82);color:#fff;text-shadow:0 1px 1px rgba(15,62,94,.35);box-shadow:0 10px 23px rgba(25,99,150,.27),inset 0 1px 1px rgba(255,255,255,.75),inset 0 -2px 3px rgba(7,53,100,.27)}.button.primary:hover{background:linear-gradient(145deg,#59b2d7,#1479b3 65%,#2186b9)}
.panel,.building-card,.server-card,.link-card,.home-server,.stat-grid>div,.empty,.side-note,.community-stats>div,.gallery-sort-item{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 3px 10px rgba(28,60,77,.04)}.panel{padding:clamp(18px,2vw,32px)}.building-card,.server-card,.link-card,.home-server{overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}.building-card:hover,.server-card:hover,.link-card:hover,.home-server:hover{transform:translateY(-3px);box-shadow:0 14px 29px rgba(28,60,77,.13)}.building-art,.model-cover,.link-logo{background:linear-gradient(125deg,#d6eaf3,#d9e5f2 57%,#d9eee5)}.building-card .building-art{border-radius:17px 17px 0 0}.page-heading h1,.hero h1{color:#183341}.page-heading p,.hero p,.muted,.server-card p{color:var(--muted)}.side-note{border-top:1px solid var(--line)}.post-row:hover,.board-list a.active,.admin-sidebar a:hover,.admin-sidebar a.active{background:#e8f2f6;border-radius:9px}.footer{border-color:#d9e4e9}
.hero{position:relative;min-height:clamp(350px,44vh,540px);margin-top:18px;padding:clamp(28px,4vw,70px);overflow:hidden;border:1px solid rgba(255,255,255,.82);border-radius:29px;background:radial-gradient(circle at 78% 47%,rgba(46,154,213,.25) 0 15%,transparent 15.3%),radial-gradient(circle at 91% 14%,rgba(131,100,201,.23) 0 9%,transparent 9.3%),linear-gradient(118deg,#f4fafc 0%,#e4f1f6 52%,#d7e9f1 100%);box-shadow:0 9px 30px rgba(44,87,110,.08)}.hero::before{content:"";position:absolute;width:38vw;max-width:600px;aspect-ratio:1;right:2%;top:50%;transform:translateY(-50%) rotate(-23deg);border-radius:34%;border:3px solid rgba(255,255,255,.64);background:linear-gradient(135deg,rgba(94,193,230,.22),rgba(128,117,221,.26) 50%,rgba(75,188,170,.14));box-shadow:inset 0 2px 3px rgba(255,255,255,.8),0 16px 35px rgba(65,110,143,.12);pointer-events:none}.hero>*{position:relative;z-index:1}.hero h1{font-size:clamp(32px,3.4vw,58px);line-height:1.16}.hero-grid{margin-right:clamp(10px,7vw,130px)}.hero-grid span:nth-child(n){border:1px solid #fff;border-radius:23px;background:linear-gradient(135deg,rgba(255,255,255,.48),rgba(232,247,255,.13));box-shadow:0 17px 30px rgba(45,91,120,.19),inset 0 2px 1px #fff,inset 0 -3px 4px rgba(43,96,130,.18);-webkit-backdrop-filter:blur(11px) saturate(160%);backdrop-filter:blur(11px) saturate(160%)}
input,textarea,select,.filters input,.filters select{border-radius:10px;border-color:#cbd9e0;background:#fff;box-shadow:inset 0 1px 2px rgba(35,74,96,.04)}input:focus,textarea:focus,select:focus{outline:2px solid rgba(41,138,188,.22);outline-offset:1px;border-color:#4f9abc}.file-upload-zone,.upload-zone{border-radius:17px;background:#f2f9fb;border-color:#8fb8cc}.viewer-workspace{border-radius:16px;box-shadow:0 18px 40px rgba(15,39,54,.2)}.viewer-workspace:fullscreen{border-radius:0}.viewer-sidebar{background:#f8fbfc}.viewer-selection{border-radius:11px;background:#fff}.viewer-workspace .button,.viewer-workspace select{border-radius:10px;background:linear-gradient(145deg,#364650,#253741);border-color:#647783;color:#fff}.font-preview{display:flex;flex-direction:column;gap:8px;padding:20px;border:1px solid #cbdce5;border-radius:16px;background:#f3f9fb}.font-preview strong{font-size:24px}.font-preview span{font-size:14px}
html[data-theme=dark]{color-scheme:dark;--ink:#e6f2f8;--muted:#a9becb;--line:#344a58;--paper:#172834;--lens-rim:rgba(211,238,255,.38)}html[data-theme=dark] body{background:linear-gradient(120deg,#0b1a24,#152937 58%,#152333);color:var(--ink)}html[data-theme=dark] .site-header .nav{background:linear-gradient(130deg,rgba(91,143,174,.23),rgba(26,49,67,.39) 48%,rgba(94,139,170,.17));border-color:var(--lens-rim)}html[data-theme=dark] .nav nav a,html[data-theme=dark] .nav-end a,html[data-theme=dark] .nav-end button{color:#deedf4}html[data-theme=dark] .panel,html[data-theme=dark] .building-card,html[data-theme=dark] .server-card,html[data-theme=dark] .link-card,html[data-theme=dark] .home-server,html[data-theme=dark] .stat-grid>div,html[data-theme=dark] .empty,html[data-theme=dark] .side-note,html[data-theme=dark] .community-stats>div{background:var(--paper);border-color:var(--line)}html[data-theme=dark] .hero{background:linear-gradient(118deg,#1b3444,#25495d 59%,#294e5d);border-color:#637f91}html[data-theme=dark] .hero h1,html[data-theme=dark] .page-heading h1{color:#f2f9fc}html[data-theme=dark] .button,html[data-theme=dark] .locale-picker select{background:linear-gradient(145deg,rgba(98,145,175,.35),rgba(22,49,67,.54));border-color:rgba(199,231,249,.48);color:#eff8fc}html[data-theme=dark] .button.primary{background:linear-gradient(145deg,#3196c8,#176ba0);color:#fff}html[data-theme=dark] input,html[data-theme=dark] textarea,html[data-theme=dark] select{background:#203746;color:#f1f9fc;border-color:#466172}html[data-theme=dark] .viewer-sidebar{background:#1d303c;color:#e6f1f7}html[data-theme=dark] .viewer-selection{background:#263e4c;border-color:#4c6572}html[data-theme=dark] .font-preview{background:#213c4b;border-color:#4a6879}
@media(prefers-color-scheme:dark){html[data-theme=system]{color-scheme:dark;--ink:#e6f2f8;--muted:#a9becb;--line:#344a58;--paper:#172834;--lens-rim:rgba(211,238,255,.38)}html[data-theme=system] body{background:linear-gradient(120deg,#0b1a24,#152937 58%,#152333);color:var(--ink)}html[data-theme=system] .site-header .nav{background:linear-gradient(130deg,rgba(91,143,174,.23),rgba(26,49,67,.39));border-color:var(--lens-rim)}html[data-theme=system] .panel,html[data-theme=system] .building-card,html[data-theme=system] .server-card,html[data-theme=system] .link-card,html[data-theme=system] .home-server,html[data-theme=system] .stat-grid>div,html[data-theme=system] .empty{background:var(--paper);border-color:var(--line)}html[data-theme=system] .hero{background:linear-gradient(118deg,#1b3444,#25495d 59%,#294e5d);border-color:#637f91}html[data-theme=system] .hero h1,html[data-theme=system] .page-heading h1{color:#f2f9fc}}

/* File picking and progress */
.file-upload-zone,.upload-zone{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;min-height:260px;padding:30px clamp(18px,4vw,48px);border:1.5px dashed rgba(74,140,174,.55);border-radius:24px;background:linear-gradient(145deg,rgba(255,255,255,.76),rgba(216,237,247,.52));box-shadow:inset 0 1px rgba(255,255,255,.95),0 10px 30px rgba(20,72,104,.06);text-align:center;cursor:pointer;transition:background .2s,border-color .2s,transform .2s,box-shadow .2s}
.file-upload-zone:hover,.file-upload-zone.drag-over,.upload-zone:hover,.upload-zone.drag-over{border-color:#2786bb;background:linear-gradient(145deg,rgba(255,255,255,.95),rgba(188,227,246,.72));transform:translateY(-2px);box-shadow:inset 0 1px #fff,0 15px 35px rgba(25,100,145,.13)}
.file-upload-zone:focus-within,.upload-zone:focus-within{outline:3px solid rgba(39,134,187,.35);outline-offset:3px}
.file-upload-zone .upload-symbol{display:grid;place-items:center;width:66px;height:66px;border-radius:21px;background:linear-gradient(145deg,rgba(255,255,255,.98),rgba(215,240,252,.82));border:1px solid rgba(255,255,255,.95);box-shadow:0 9px 23px rgba(36,110,150,.13);color:#267faf}
.file-upload-zone .upload-symbol svg{width:34px;height:34px}
.file-upload-zone strong,.upload-zone strong{font-size:clamp(17px,2vw,21px);color:var(--ink,#183341);letter-spacing:-.025em}
.file-upload-zone .upload-help{font-size:13px;color:var(--muted,#647b89)}
.file-upload-zone .upload-select{display:inline-flex;align-items:center;justify-content:center;min-height:40px;margin:3px 0;padding:0 22px;border:1px solid rgba(255,255,255,.85);border-radius:999px;background:linear-gradient(145deg,#3aa7dc,#1e7cab);box-shadow:0 6px 16px rgba(22,112,164,.24),inset 0 1px rgba(255,255,255,.4);color:#fff;font-size:13px;font-weight:700}
.file-upload-zone small{font-size:12px;line-height:1.6;color:var(--muted,#647b89)}
.file-upload-zone input[type=file],.upload-zone input[type=file]{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);opacity:0;margin:0;padding:0;border:0}
.file-upload-queue{display:flex;flex-wrap:wrap;gap:9px;margin:16px 0 0}
.file-upload-queue span{max-width:100%;padding:9px 13px;border:1px solid rgba(132,177,200,.32);border-radius:13px;background:rgba(235,247,253,.8);color:var(--ink,#183341);font-size:12px;overflow-wrap:anywhere}
.upload-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:17px}
.upload-actions #admin-upload-status{color:var(--muted,#647b89);font-size:13px}
#admin-upload-progress{height:10px;border:0;border-radius:999px;overflow:hidden;background:#dceaf1;accent-color:#278dc1}
#admin-upload-progress::-webkit-progress-bar{background:#dceaf1;border-radius:999px}#admin-upload-progress::-webkit-progress-value{background:linear-gradient(90deg,#62c0e7,#2185bc);border-radius:999px}#admin-upload-progress::-moz-progress-bar{background:linear-gradient(90deg,#62c0e7,#2185bc);border-radius:999px}
.server-identity{display:flex;align-items:center;gap:12px;min-width:0}.server-identity h2{overflow-wrap:anywhere}.server-icon{display:grid;place-items:center;flex:none;width:56px;height:56px;overflow:hidden;border-radius:14px;background:linear-gradient(145deg,#8cb8d0,#4b809e);box-shadow:inset 0 1px rgba(255,255,255,.6),0 5px 14px rgba(26,68,88,.17)}.server-icon img{display:block;width:100%;height:100%;object-fit:cover;image-rendering:pixelated}.server-icon-fallback{font-size:31px;line-height:1;color:#eefaff}
@media(max-width:640px){.file-upload-zone,.upload-zone{min-height:220px;padding:25px 16px}.server-icon{width:46px;height:46px}.server-card-head{align-items:flex-start}.server-card-head [data-server-state]{white-space:nowrap}}
html[data-theme=dark] .file-upload-zone,html[data-theme=dark] .upload-zone{background:linear-gradient(145deg,rgba(36,66,84,.78),rgba(20,43,60,.8));border-color:rgba(119,185,218,.55)}html[data-theme=dark] .file-upload-zone:hover,html[data-theme=dark] .upload-zone:hover{background:linear-gradient(145deg,rgba(43,84,108,.9),rgba(27,61,83,.9))}html[data-theme=dark] .file-upload-queue span{background:rgba(34,73,94,.8);border-color:rgba(126,176,202,.35)}
@media(prefers-color-scheme:dark){html[data-theme=system] .file-upload-zone,html[data-theme=system] .upload-zone{background:linear-gradient(145deg,rgba(36,66,84,.78),rgba(20,43,60,.8));border-color:rgba(119,185,218,.55)}html[data-theme=system] .file-upload-zone:hover,html[data-theme=system] .upload-zone:hover{background:linear-gradient(145deg,rgba(43,84,108,.9),rgba(27,61,83,.9))}html[data-theme=system] .file-upload-queue span{background:rgba(34,73,94,.8);border-color:rgba(126,176,202,.35)}}

/* Shared HTTP error pages */
.error-page{position:relative;display:grid;place-items:center;min-height:min(720px,calc(100dvh - 200px));margin:clamp(18px,3vw,48px) auto;padding:clamp(30px,5vw,76px) 20px;overflow:hidden;border:1px solid rgba(217,238,250,.8);border-radius:32px;background:linear-gradient(136deg,rgba(255,255,255,.87),rgba(215,238,250,.65) 56%,rgba(236,247,251,.9));box-shadow:inset 0 1px #fff,0 18px 50px rgba(30,76,104,.08);text-align:center}
.error-glow{position:absolute;width:min(65vw,600px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(102,190,234,.3),rgba(114,202,237,.09) 50%,transparent 70%);filter:blur(15px);transform:translate(36%,-35%);pointer-events:none}
.error-content{position:relative;display:flex;flex-direction:column;align-items:center;max-width:620px}.error-symbol{display:grid;place-items:center;width:58px;height:58px;margin-bottom:18px;border:1px solid rgba(255,255,255,.95);border-radius:20px;background:linear-gradient(145deg,#fff,#daeff9);box-shadow:0 10px 25px rgba(29,107,150,.15);color:#318bb8;font-size:32px;font-weight:700}.error-label{color:#6d91a3;font-size:11px;font-weight:800;letter-spacing:.22em}.error-code{margin:2px 0 -10px;color:rgba(27,124,174,.16);font-size:clamp(100px,19vw,220px);font-weight:800;line-height:1;letter-spacing:-.08em}.error-page h1{margin:0;color:var(--ink,#183341);font-size:clamp(30px,4vw,48px);letter-spacing:-.04em}.error-page p{margin:17px 0 0;color:var(--muted,#647b89);font-size:15px;line-height:1.75;overflow-wrap:anywhere}.error-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:30px}.error-actions .button{min-width:126px;border-radius:999px}
html[data-theme=dark] .error-page{background:linear-gradient(136deg,rgba(31,58,76,.88),rgba(20,45,62,.8));border-color:rgba(145,195,220,.24)}html[data-theme=dark] .error-symbol{background:linear-gradient(145deg,#355d75,#234256);border-color:rgba(174,214,233,.35);color:#b7e8ff}
@media(prefers-color-scheme:dark){html[data-theme=system] .error-page{background:linear-gradient(136deg,rgba(31,58,76,.88),rgba(20,45,62,.8));border-color:rgba(145,195,220,.24)}html[data-theme=system] .error-symbol{background:linear-gradient(145deg,#355d75,#234256);border-color:rgba(174,214,233,.35);color:#b7e8ff}}

.form-stack .remember-row{display:flex;flex-direction:row;align-items:center;gap:10px;width:fit-content;margin:2px 0 5px;color:var(--ink,#183341);font-size:14px;font-weight:500;cursor:pointer}.form-stack .remember-row input[type=checkbox]{flex:none;width:18px;height:18px;margin:0;accent-color:#258bbd}.form-stack .remember-row span{line-height:1.4}
@media(max-width:1120px){.site-header .nav{flex-wrap:wrap;row-gap:0;padding-block:9px}.nav nav{order:3;flex:1 1 100%;overflow-x:auto;scrollbar-width:thin;white-space:nowrap;padding:8px 0 2px}.nav-end{margin-left:auto}.admin-layout{grid-template-columns:1fr}.admin-sidebar{position:static;display:flex;gap:8px;overflow-x:auto;max-height:none;border:0;border-bottom:1px solid var(--line);padding:8px 0}.admin-sidebar-group{display:flex;align-items:center;flex:none;margin:0}.admin-sidebar-group strong,.admin-sidebar a{white-space:nowrap}}
@media(max-width:760px){.shell{padding-inline:16px}.site-header{padding:7px 8px 0}.site-header .nav{gap:8px;border-radius:17px;padding-inline:12px}.nav-end{gap:7px;flex-wrap:wrap;justify-content:flex-end}.nav nav{gap:15px}.nav nav a,.nav-end a,.nav-end button{font-size:12px}.locale-picker select{max-width:108px;font-size:11px;padding:5px 23px 5px 8px}.hero{min-height:300px;padding:28px 22px;border-radius:22px}.hero::before{width:240px;opacity:.5;right:-60px}.hero h1{font-size:clamp(28px,8vw,40px)}.hero-grid{display:none}.hero-actions,.detail-actions,.inline-actions{flex-wrap:wrap}.page-heading{padding:30px 0 22px}.page-heading.split{display:flex;flex-wrap:wrap}.page-heading h1{font-size:clamp(26px,7vw,34px)}.panel{padding:18px}.building-grid,.server-grid,.link-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr))}.home-layout,.building-detail,.forum-layout{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.fact-list strong{max-width:65%;overflow-wrap:anywhere}.review-actions{justify-content:flex-start}.form-grid{grid-template-columns:1fr}.viewer-workspace{border-radius:12px}.viewer-workspace:fullscreen{border-radius:0}}
@media(max-width:420px){.brand{font-size:15px}.brand-logo{width:22px;height:22px}.nav-end a[href='/post/create'],.nav-end a[href='/buildings/create'],.nav-end a[href='/search']{display:none}.building-grid{grid-template-columns:1fr 1fr}.building-card-body{padding:10px}.building-art{height:120px}.stat-grid strong{font-size:23px}.viewer-page .viewer-shell{padding-inline:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.building-card,.server-card,.link-card,.home-server{transition:none}}
/* Wide settings layouts use the available screen instead of leaving a narrow left column. */
.narrow-panel{max-width:min(100%,1060px);margin-inline:auto}.admin-content:has(>.narrow-panel)>.page-heading{max-width:1060px;margin-inline:auto}.admin-content>.narrow-panel .form-stack{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:18px 22px}.admin-content>.narrow-panel .form-stack>fieldset,.admin-content>.narrow-panel .form-stack>details,.admin-content>.narrow-panel .form-stack>p,.admin-content>.narrow-panel .form-stack>.form-grid{grid-column:1/-1}.admin-content>.narrow-panel .form-stack>button{justify-self:start}
.account-page{width:min(100%,1280px);margin-inline:auto;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(330px,.75fr);grid-template-areas:"heading heading" "profile details" "profile password";align-items:start;gap:0 24px}.account-page>.page-heading{grid-area:heading}.account-profile{grid-area:profile}.account-details{grid-area:details}.account-password{grid-area:password}.account-page .panel{min-width:0}.account-profile .form-stack{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.account-profile .form-stack>input[type=hidden],.account-password .form-stack>input[type=hidden]{display:none}.account-profile .form-stack>.avatar-preview,.account-profile .form-stack>label:has(textarea),.account-profile .form-stack>button{grid-column:1/-1}.account-profile .form-stack>button{justify-self:start}.account-links{display:flex;flex-wrap:wrap;gap:8px}.account-details .fact-list strong{text-align:right;overflow-wrap:anywhere}
@media(max-width:960px){.account-page{grid-template-columns:1fr;grid-template-areas:"heading" "profile" "details" "password";max-width:700px}.admin-content>.narrow-panel .form-stack{grid-template-columns:1fr}}
@media(max-width:560px){.account-profile .form-stack{grid-template-columns:1fr}.account-profile .form-stack>*{grid-column:1/-1}.account-links .button{white-space:normal}}
/* A compact capsule reads as a lens; the earlier full-width translucent bar looked like fog. */
.site-header .nav{border:0;border-radius:0;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.site-header .nav::before{display:none}.site-header .nav nav{position:relative;display:flex;align-items:center;gap:2px;padding:5px;border:1px solid var(--lens-rim);border-radius:999px;background:linear-gradient(145deg,rgba(255,255,255,.42),rgba(232,246,253,.12) 53%,rgba(255,255,255,.3));box-shadow:0 9px 20px rgba(37,74,98,.15),inset 0 1px 1px #fff,inset 0 -2px 2px rgba(48,103,128,.15);-webkit-backdrop-filter:blur(12px) saturate(185%);backdrop-filter:blur(12px) saturate(185%)}.site-header .nav nav::before{content:"";position:absolute;inset:1px;border:1px solid rgba(255,255,255,.4);border-radius:inherit;pointer-events:none}.site-header .nav nav a{position:relative;padding:8px 13px;border-radius:999px;transition:background .18s ease,box-shadow .18s ease}.site-header .nav nav a:hover,.site-header .nav nav a:focus-visible{background:rgba(255,255,255,.38);box-shadow:inset 0 1px 1px #fff,0 2px 6px rgba(33,72,96,.1)}.site-header .nav-end{gap:9px}.site-header .nav-end>a,.site-header .nav-end>form button{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:5px 11px;border:1px solid rgba(255,255,255,.85);border-radius:999px;background:linear-gradient(145deg,rgba(255,255,255,.42),rgba(230,246,252,.14));box-shadow:0 6px 14px rgba(40,79,102,.11),inset 0 1px 1px #fff,inset 0 -1px 2px rgba(51,103,126,.13);-webkit-backdrop-filter:blur(9px) saturate(170%);backdrop-filter:blur(9px) saturate(170%)}.site-header .nav-end>a:hover{background:rgba(255,255,255,.58)}.locale-picker select,#guest-theme{border-radius:999px}
body:has(.hero) .site-header{margin-bottom:-48px}body:has(.hero) .hero{margin-top:0;padding-top:clamp(82px,7vw,112px)}body:has(.hero) .hero::after{content:"";position:absolute;right:5%;top:-7%;width:38%;height:65%;border-radius:50%;background:conic-gradient(from 230deg,rgba(60,157,217,.28),rgba(130,105,218,.24),rgba(80,196,165,.24),rgba(60,157,217,.28));filter:none;pointer-events:none}body:has(.hero) .hero-grid{z-index:2}
@media(max-width:1120px){.site-header .nav nav{order:3;flex:1 1 100%;overflow-x:auto;justify-content:space-between;white-space:nowrap;padding:3px}.site-header .nav nav a{padding:7px 10px}}
@media(max-width:760px){.site-header .nav{padding:0 4px 6px}.site-header .nav nav{gap:0}.site-header .nav nav a{font-size:11px;padding:6px 9px}.site-header .nav-end>a,.site-header .nav-end>form button{min-height:31px;padding:4px 8px}.site-header .nav-end{gap:5px}body:has(.hero) .site-header{margin-bottom:-32px}body:has(.hero) .hero{padding-top:105px}}
@media(max-width:760px){.home-layout,.building-detail,.forum-layout{grid-template-columns:minmax(0,1fr)}.home-layout>*,.home-layout section,.post-list,.post-row{min-width:0}.post-row{max-width:100%}.post-main{flex:1}.post-main strong,.post-main small{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.section-title{min-width:0}.section-title>div{min-width:0}}
.admin-create-panel{scroll-margin-top:100px}.admin-create-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 22px}.admin-create-form .wide-field{grid-column:1/-1}.admin-create-form>button{justify-self:start}.admin-create-form>input[type=hidden]{display:none}
@media(max-width:720px){.admin-create-form{grid-template-columns:1fr}.admin-create-form>*{grid-column:1/-1}}
#search-trigger{display:inline-flex;align-items:center;justify-content:center;min-width:35px;min-height:35px;border:1px solid var(--lens-rim);border-radius:50%;background:rgba(255,255,255,.35);box-shadow:0 6px 14px rgba(40,79,102,.11),inset 0 1px 1px #fff,inset 0 -1px 2px rgba(51,103,126,.13);-webkit-backdrop-filter:blur(9px);backdrop-filter:blur(9px);font-size:20px;color:#304a5c}
#site-search{width:min(690px,calc(100vw - 30px));max-height:min(76dvh,800px);padding:0;overflow:hidden;border:1px solid rgba(255,255,255,.95);border-radius:24px;background:linear-gradient(145deg,rgba(255,255,255,.92),rgba(238,248,253,.82));color:var(--ink);box-shadow:0 30px 90px rgba(15,49,70,.28),inset 0 2px 1px #fff;-webkit-backdrop-filter:blur(22px) saturate(165%);backdrop-filter:blur(22px) saturate(165%)}#site-search::backdrop{background:rgba(12,35,51,.35);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.search-dialog-top{display:flex;align-items:center;justify-content:space-between;padding:18px 23px 10px}.search-dialog-top h2{margin:0;font-size:20px}.search-close{display:grid;place-items:center;width:31px;height:31px;padding:0;border:1px solid #cfdee5;border-radius:50%;background:#fff;color:#485d69;font-size:23px;line-height:1}.search-dialog-input{display:block;padding:8px 23px 17px}.search-dialog-input input{width:100%;font-size:18px;padding:14px 17px;border-radius:14px}.search-dialog-results{max-height:min(52dvh,510px);min-height:140px;overflow-y:auto;padding:3px 18px 18px}.search-dialog-results>p{padding:24px;text-align:center}.search-dialog-results h3{margin:12px 7px 6px;color:#738894;font-size:11px;letter-spacing:.08em;text-transform:uppercase}.search-dialog-results a{display:flex;flex-direction:column;gap:3px;padding:11px 13px;border-radius:11px}.search-dialog-results a:hover,.search-dialog-results a:focus-visible{background:rgba(111,188,220,.17)}.search-dialog-results a strong{font-size:14px}.search-dialog-results a small{font-size:11px;color:#7a8b94;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.search-dialog-hint{border-top:1px solid #d9e6eb;padding:10px 23px;color:#82929b;font-size:11px}
.announcement-dialog{width:min(680px,calc(100vw - 28px));max-height:min(82dvh,810px);padding:24px 28px;overflow:auto;border:1px solid rgba(255,255,255,.97);border-radius:27px;background:linear-gradient(145deg,rgba(255,255,255,.97),rgba(236,248,253,.93));color:var(--ink);box-shadow:0 35px 90px rgba(9,44,70,.28),inset 0 2px 1px #fff;-webkit-backdrop-filter:blur(19px);backdrop-filter:blur(19px)}.announcement-dialog::backdrop{background:rgba(12,35,51,.44);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.announcement-top{display:flex;align-items:center;justify-content:space-between}.announcement-dialog h2{margin:18px 0;font-size:clamp(23px,3vw,32px)}.announcement-content{max-height:48dvh;overflow:auto}.announcement-actions{display:flex;flex-wrap:wrap;gap:9px;justify-content:flex-end;margin-top:22px}
.article-layout{width:min(100%,1240px);margin:24px auto 0;display:grid;grid-template-columns:minmax(0,860px) minmax(200px,250px);justify-content:center;gap:30px;align-items:start}.article-main{min-width:0}.post-article{max-width:none;padding:clamp(22px,3.2vw,52px);border:1px solid var(--line);border-radius:21px;background:var(--paper);box-shadow:0 9px 25px rgba(24,62,82,.06)}.post-article .page-heading{padding-top:0;border-bottom:1px solid var(--line);margin-bottom:24px}.post-article .page-heading h1{line-height:1.3;overflow-wrap:anywhere}.post-article .prose{min-width:0;overflow-wrap:anywhere;line-height:1.9}.post-article .prose img,.announcement-content img{display:block;max-width:100%;height:auto;object-fit:contain;margin:20px auto;border-radius:10px}.post-article .prose pre{max-width:100%;overflow:auto;border-radius:10px}.post-article .prose table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse}.post-article .prose th,.post-article .prose td{border:1px solid var(--line);padding:8px 11px}.post-article .prose h1,.post-article .prose h2,.post-article .prose h3,.post-article .prose h4{scroll-margin-top:100px}.article-main>.inline-actions,.article-main>.comments{max-width:none}.article-main>.comments{margin-top:34px}.article-toc{position:sticky;top:95px;max-height:calc(100dvh - 115px);overflow:auto;padding:20px;border:1px solid var(--line);border-radius:17px;background:var(--paper);box-shadow:0 5px 17px rgba(24,62,82,.045)}.article-toc>strong{display:block;margin-bottom:12px;font-size:14px}.article-toc nav{display:flex;flex-direction:column;gap:3px}.article-toc a{padding:8px 10px;border-left:2px solid transparent;color:#455d6b;font-size:13px;line-height:1.45;overflow-wrap:anywhere}.article-toc a:hover,.article-toc a.active{color:#176b9a;border-color:#3a9ac7;background:#edf7fa}.article-toc a.toc-h3{padding-left:19px}.article-toc a.toc-h4{padding-left:29px}.breadcrumbs{width:min(100%,1240px);margin-inline:auto}
@media(max-width:940px){.article-layout{grid-template-columns:minmax(0,1fr);gap:14px}.article-toc{position:static;grid-row:1;max-height:180px}.post-article{padding:clamp(20px,4vw,35px)}}
.building-detail{width:min(100%,1440px);margin:22px auto 32px;grid-template-columns:minmax(0,1.45fr) minmax(320px,.65fr);gap:24px;align-items:start}.building-detail>div,.building-detail>aside{min-width:0}.building-detail .model-cover{height:clamp(350px,53vh,560px);margin-bottom:20px;border:1px solid #d5e3e8;border-radius:20px;background:radial-gradient(circle at 48% 45%,#e7f1f3,#dce9ec 58%,#d0e0e5);box-shadow:0 9px 26px rgba(30,68,89,.08)}.building-detail .model-cover img{width:100%;height:100%;padding:clamp(16px,2vw,38px);object-fit:contain;filter:drop-shadow(0 15px 18px rgba(41,62,62,.16))}.building-detail>aside{padding:clamp(19px,2vw,29px);border:1px solid var(--line);border-radius:20px;background:var(--paper);box-shadow:0 8px 25px rgba(29,65,84,.06)}.building-detail aside .page-heading{padding:0 0 15px}.building-detail aside .page-heading h1{font-size:clamp(27px,2.1vw,38px);margin:8px 0;line-height:1.2}.building-detail aside .detail-actions{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0 18px}.building-detail aside .detail-actions .button{min-height:38px;white-space:normal}.building-detail aside .fact-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px;border-top:1px solid var(--line)}.building-detail aside .fact-list>div{min-width:0;align-items:center}.building-detail aside .fact-list span{color:#788a94}.building-detail aside .materials{margin-top:20px}.building-detail aside .materials h3{font-size:16px;margin:0 0 10px}.building-detail aside .materials>div{padding:8px 0}.building-detail aside .materials span{color:#526773}.building-detail aside .materials strong{font-variant-numeric:tabular-nums}.material-more{display:inline-flex;margin-top:14px;color:#176c99;font-size:12px;font-weight:700}.full-materials{scroll-margin-top:95px}.full-materials .material-table-wrap{max-height:680px;overflow:auto}.full-materials .material-table thead{position:sticky;top:0;background:var(--paper);z-index:1}.full-materials .material-table td:nth-child(2){font-weight:600;color:#304b5a}.building-detail .panel{margin-bottom:0}.building-detail>div>.panel{min-height:150px}
@media(max-width:1080px){.building-detail{grid-template-columns:minmax(0,1fr) minmax(290px,.75fr)}.building-detail aside .fact-list{grid-template-columns:1fr}}
@media(max-width:760px){.building-detail{grid-template-columns:minmax(0,1fr)}.building-detail .model-cover{height:clamp(250px,45vh,420px)}.building-detail>aside{grid-row:1}.building-detail>div{grid-row:2}.building-detail aside .fact-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:430px){.building-detail aside .fact-list{grid-template-columns:1fr}}
.viewer-material-swatch{width:28px;height:28px;border-radius:7px;overflow:hidden;background:#d4e1e7;box-shadow:0 1px 4px rgba(10,36,52,.18)}.viewer-material-swatch img{display:block;width:100%;height:100%;object-fit:cover;image-rendering:pixelated}
.building-card .building-art img{object-fit:contain}

/* Liquid glass belongs on the controls and floating surfaces; text stays crisp. */
html[data-theme=light] body{background:radial-gradient(circle at 17% 2%,rgba(98,188,232,.26),transparent 28%),radial-gradient(circle at 88% 10%,rgba(183,164,229,.20),transparent 25%),radial-gradient(circle at 54% 72%,rgba(132,204,192,.13),transparent 35%),#edf4f7;background-attachment:fixed}
.site-header .nav nav,.site-header .nav-end>a,.site-header .nav-end>form button,.site-header .nav-end>button,.locale-picker select,#guest-theme,.button:not(.primary){position:relative;border:1px solid rgba(255,255,255,.86);background:linear-gradient(135deg,rgba(255,255,255,.72) 0%,rgba(255,255,255,.29) 43%,rgba(216,240,253,.18) 72%,rgba(255,255,255,.55) 100%);box-shadow:0 10px 28px rgba(32,76,108,.15),0 1px 3px rgba(22,55,80,.08),inset 0 1.5px 1px rgba(255,255,255,.97),inset 1px 0 1px rgba(255,255,255,.72),inset 0 -2px 3px rgba(41,108,147,.14);-webkit-backdrop-filter:blur(23px) saturate(210%) brightness(1.04);backdrop-filter:blur(23px) saturate(210%) brightness(1.04)}
.site-header .nav nav{isolation:isolate;border-radius:999px}.site-header .nav nav::after{content:"";position:absolute;inset:1px 13px auto;height:45%;border-radius:inherit;background:linear-gradient(180deg,rgba(255,255,255,.57),rgba(255,255,255,0));pointer-events:none;z-index:-1}.site-header .nav nav a{z-index:1}.site-header .nav nav a:hover,.site-header .nav nav a:focus-visible{background:rgba(255,255,255,.51);box-shadow:0 2px 8px rgba(35,100,137,.16),inset 0 1px 1px #fff}
.site-header .nav-end>a:hover,.site-header .nav-end>button:hover,.button:not(.primary):hover{background:linear-gradient(140deg,rgba(255,255,255,.89),rgba(226,246,255,.43));box-shadow:0 13px 29px rgba(27,77,112,.21),inset 0 1px 1px #fff,inset 0 -2px 3px rgba(39,102,140,.12)}
.panel,.server-card,.link-card,.building-card,.stat-grid>div,.article-toc,.building-detail>aside{background:rgba(255,255,255,.82);border-color:rgba(255,255,255,.88);box-shadow:0 8px 28px rgba(47,90,116,.07),inset 0 1px 0 rgba(255,255,255,.95);-webkit-backdrop-filter:blur(18px) saturate(145%);backdrop-filter:blur(18px) saturate(145%)}
.viewer-workspace{border:1px solid rgba(255,255,255,.8);box-shadow:0 24px 55px rgba(22,55,75,.22),inset 0 1px 1px rgba(255,255,255,.65)}.viewer-workspace .viewer-toolbar,.viewer-workspace .viewer-controls,.viewer-workspace .viewer-step{background:linear-gradient(135deg,rgba(59,80,94,.77),rgba(30,48,61,.75) 55%,rgba(64,87,103,.75));border-color:rgba(228,247,255,.22);-webkit-backdrop-filter:blur(25px) saturate(170%);backdrop-filter:blur(25px) saturate(170%)}.viewer-workspace .button:not(.primary),.viewer-workspace select{border:1px solid rgba(222,244,255,.38);background:linear-gradient(145deg,rgba(228,245,255,.25),rgba(161,208,235,.09) 58%,rgba(224,244,255,.18));color:#f3faff;box-shadow:0 4px 11px rgba(1,13,23,.13),inset 0 1px 1px rgba(255,255,255,.35),inset 0 -1px 2px rgba(4,20,31,.2);-webkit-backdrop-filter:blur(14px) saturate(170%);backdrop-filter:blur(14px) saturate(170%)}.viewer-workspace .button:hover{background:rgba(226,246,255,.3)}.viewer-sidebar{background:linear-gradient(145deg,rgba(255,255,255,.91),rgba(235,247,253,.79));-webkit-backdrop-filter:blur(26px) saturate(150%);backdrop-filter:blur(26px) saturate(150%)}.viewer-selection{background:rgba(255,255,255,.63);border-color:rgba(255,255,255,.91);box-shadow:inset 0 1px 1px #fff,0 5px 17px rgba(45,83,105,.07)}
html[data-theme=dark] .panel,html[data-theme=dark] .server-card,html[data-theme=dark] .link-card,html[data-theme=dark] .building-card,html[data-theme=dark] .stat-grid>div,html[data-theme=dark] .article-toc,html[data-theme=dark] .building-detail>aside{background:rgba(27,48,62,.82);border-color:rgba(170,213,238,.24);box-shadow:0 8px 28px rgba(0,0,0,.13),inset 0 1px 0 rgba(213,239,255,.13)}html[data-theme=dark] .viewer-sidebar{background:linear-gradient(145deg,rgba(27,49,64,.94),rgba(31,55,69,.82))}html[data-theme=dark] .viewer-selection{background:rgba(72,103,121,.3);border-color:rgba(184,222,241,.27)}
@media(prefers-color-scheme:dark){html[data-theme=system] .panel,html[data-theme=system] .server-card,html[data-theme=system] .link-card,html[data-theme=system] .building-card,html[data-theme=system] .stat-grid>div,html[data-theme=system] .article-toc,html[data-theme=system] .building-detail>aside{background:rgba(27,48,62,.82);border-color:rgba(170,213,238,.24)}html[data-theme=system] .viewer-sidebar{background:linear-gradient(145deg,rgba(27,49,64,.94),rgba(31,55,69,.82))}}
@media(prefers-reduced-transparency:reduce){.site-header .nav nav,.site-header .nav-end>a,.site-header .nav-end>button,.button,.panel,.viewer-sidebar{background-color:#fff;-webkit-backdrop-filter:none;backdrop-filter:none}}
.site-header .nav nav::after{inset:0;height:auto;background:radial-gradient(110px 58px at var(--shine-x,50%) var(--shine-y,0px),rgba(255,255,255,.85),transparent 100%),linear-gradient(180deg,rgba(255,255,255,.4),transparent 55%);opacity:.58;transition:opacity .2s ease;z-index:0}.site-header .nav nav.lens-active::after{opacity:1}.site-header .nav-end>a,.site-header .nav-end>button,.site-header .nav-end>form button,.button:not(.primary){isolation:isolate;overflow:hidden}.site-header .nav-end>a::after,.site-header .nav-end>button::after,.site-header .nav-end>form button::after,.button:not(.primary)::after{content:"";position:absolute;inset:0;background:radial-gradient(86px 54px at var(--shine-x,50%) var(--shine-y,0px),rgba(255,255,255,.82),transparent 100%);opacity:0;pointer-events:none;transition:opacity .2s ease;z-index:-1}.site-header .nav-end>a.lens-active::after,.site-header .nav-end>button.lens-active::after,.site-header .nav-end>form button.lens-active::after,.button.lens-active::after{opacity:1}
.button.danger:not(.primary){color:#8c2630;border-color:rgba(190,67,80,.38);background:linear-gradient(145deg,rgba(255,247,248,.82),rgba(255,218,222,.35));box-shadow:0 5px 15px rgba(117,29,43,.09),inset 0 1px 1px rgba(255,255,255,.9)}
html[data-theme=dark] .button.danger:not(.primary){color:#ffd0d3;border-color:rgba(255,137,149,.42);background:linear-gradient(145deg,rgba(110,48,59,.62),rgba(65,35,43,.7))}

/* Frosted surfaces with a visible backdrop and a restrained edge highlight. */
.site-header .nav{background:linear-gradient(145deg,rgba(255,255,255,.69),rgba(228,244,252,.38) 55%,rgba(255,255,255,.53));border-color:rgba(255,255,255,.94);box-shadow:0 14px 34px rgba(36,78,107,.12),0 2px 8px rgba(30,61,82,.07),inset 0 1px 1px #fff,inset 0 -1px 2px rgba(70,128,157,.15);-webkit-backdrop-filter:blur(27px) saturate(185%);backdrop-filter:blur(27px) saturate(185%)}
.panel,.server-card,.link-card,.building-card,.stat-grid>div,.article-toc,.building-detail>aside{background:linear-gradient(145deg,rgba(255,255,255,.76),rgba(241,250,255,.56));border-color:rgba(255,255,255,.92);box-shadow:0 14px 34px rgba(36,79,107,.08),0 2px 8px rgba(36,79,107,.04),inset 0 1px 1px #fff;-webkit-backdrop-filter:blur(28px) saturate(170%);backdrop-filter:blur(28px) saturate(170%)}
.site-header .nav nav,.site-header .nav-end>a,.site-header .nav-end>button,.button:not(.primary){-webkit-backdrop-filter:blur(29px) saturate(190%);backdrop-filter:blur(29px) saturate(190%)}
.site-link-editors{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;grid-column:1/-1}.site-link-editors textarea{min-height:176px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px;line-height:1.6}
html[data-theme=dark] .panel,html[data-theme=dark] .server-card,html[data-theme=dark] .link-card,html[data-theme=dark] .building-card,html[data-theme=dark] .stat-grid>div,html[data-theme=dark] .article-toc,html[data-theme=dark] .building-detail>aside{background:linear-gradient(145deg,rgba(33,58,73,.72),rgba(20,43,58,.63));border-color:rgba(172,215,239,.27);box-shadow:0 16px 36px rgba(0,9,17,.18),inset 0 1px 1px rgba(220,241,255,.15)}
@media(max-width:700px){.site-link-editors{grid-template-columns:1fr}}
.review-row .inline-actions{margin-top:0;align-items:center}.review-row .inline-actions form{margin:0}
@media(prefers-reduced-transparency:reduce){.site-header .nav,.site-header .nav nav,.site-header .nav-end>a,.site-header .nav-end>button,.button,.panel,.server-card,.link-card,.building-card,.stat-grid>div,.article-toc,.building-detail>aside{background:#fff;-webkit-backdrop-filter:none;backdrop-filter:none}}
@media(max-width:640px){
  .site-header .nav{display:flex;flex-wrap:wrap;gap:8px;padding:10px 12px}
  .site-header .brand{flex:1 0 100%}
  .site-header .nav-end{order:2;width:100%;min-width:0;margin-left:0;display:flex;flex-wrap:wrap;justify-content:flex-start;gap:7px}
  .site-header .nav nav{order:3;width:100%;min-width:0;flex:none;overflow-x:auto;justify-content:flex-start}
  .site-header .nav nav a{flex:none}
  .narrow,.narrow .panel{width:100%;min-width:0;max-width:100%}
  .captcha-row{display:grid;grid-template-columns:minmax(0,1fr) 130px;gap:10px;align-items:end}
  .captcha-row label,.captcha-row input{min-width:0;width:100%}
  .captcha-row img{width:130px;max-width:100%;height:auto}
}