:root{--color-paper:oklch(94.8% .017 85);--color-paper-2:oklch(91.5% .023 78);--color-paper-3:oklch(97% .012 80);--color-ink:oklch(28% .017 65);--color-muted:oklch(45% .022 65);--color-rule:oklch(77% .03 75);--color-rule-soft:oklch(84% .025 75);--color-accent:oklch(45% .058 166);--color-accent-hover:oklch(39% .055 166);--color-accent-ink:oklch(97% .01 85);--color-focus:oklch(34% .08 166);--color-error:oklch(44% .12 35);--color-wood:oklch(51% .065 65);--color-clay:oklch(63% .064 57);--color-shadow:oklch(25% .028 65 / .17);--color-scrim:oklch(24% .02 65 / .35);--color-transparent:transparent;--color-wash:oklch(94.8% .017 85 / .94);--color-wash-soft:oklch(94.8% .017 85 / .45);--color-panel:oklch(96% .015 80 / .97);--color-celadon:oklch(67% .055 164);--color-white:oklch(89% .022 90);--color-buncheong:oklch(74% .028 115);--color-black:oklch(34% .018 140);--color-copper:oklch(52% .105 36);--color-ochre:oklch(62% .073 74);--font-display:"Gowun Batang",serif;--font-body:"Noto Sans KR",sans-serif;--text-xs:.75rem;--text-sm:.875rem;--text-base:1rem;--text-lg:1.25rem;--text-xl:1.65rem;--text-display:clamp(2.1rem,3.3vw,3.4rem);--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:64px;--space-4xl:96px;--ease-out:cubic-bezier(.16,1,.3,1);--ease-in:cubic-bezier(.7,0,.84,0);--ease-in-out:cubic-bezier(.65,0,.35,1);--dur-fast:.15s;--dur-base:.24s;--radius-sm:4px;--radius-md:8px;--radius-sheet:16px;--rule-thin:1px}*{box-sizing:border-box}html,body{margin:0;overflow-x:clip;background:var(--color-paper);color:var(--color-ink);font-family:var(--font-body);font-size:14px}body{min-width:320px}button,input{font:inherit}button{cursor:pointer;white-space:nowrap}button,a,input{-webkit-tap-highlight-color:var(--color-transparent)}button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid var(--color-focus);outline-offset:4px}button:disabled{cursor:default;opacity:.48}button{color:inherit;border:0;background:none}input{width:100%;min-width:0;background:var(--color-paper-3);color:var(--color-ink);border:1px solid var(--color-rule);border-radius:var(--radius-sm);height:52px;padding:0 16px}input::placeholder{color:var(--color-muted)}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--font-display);font-style:normal;overflow-wrap:anywhere;min-width:0}h1{font-weight:400;font-size:var(--text-display);line-height:1.45;letter-spacing:-.045em}h2{font-size:var(--text-xl);font-weight:400}p{line-height:1.9}svg{flex-shrink:0}.app{position:relative;min-height:740px;height:100dvh;isolation:isolate;overflow:clip}.scene{position:absolute;inset:0;z-index:-3;touch-action:none}.scene canvas{display:block;width:100%;height:100%;touch-action:none}.scene-wash{position:absolute;inset:0;z-index:-2;pointer-events:none;background:linear-gradient(90deg,var(--color-wash) 0%,var(--color-wash-soft) 27%,var(--color-transparent) 62%)}.app-header{position:absolute;top:0;left:0;right:0;padding:28px 40px;display:flex;align-items:center;justify-content:space-between;z-index:3}.brand{display:flex;align-items:center;gap:12px}.brand-seal{border:1px solid var(--color-error);color:var(--color-error);font-family:var(--font-display);font-size:14px;line-height:1.1;padding:5px 5px 6px;transform:rotate(-3deg)}.brand-name{font-family:var(--font-display);font-size:28px;letter-spacing:.08em;display:flex;align-items:center;gap:20px}.brand-name>span{font-family:var(--font-body);font-size:11px;letter-spacing:.12em;color:var(--color-muted)}.header-actions{display:flex;align-items:center;gap:16px}.icon-button{width:44px;height:44px;display:inline-flex;justify-content:center;align-items:center;border-radius:var(--radius-sm)}.text-button{min-height:44px;display:flex;align-items:center;gap:8px;padding:0 10px}.primary,.secondary{min-height:50px;padding:0 23px;display:inline-flex;justify-content:center;align-items:center;gap:20px;border-radius:var(--radius-sm);font-weight:500;transition:transform var(--dur-fast) var(--ease-out),opacity var(--dur-fast) var(--ease-out)}.primary{background:var(--color-accent);color:var(--color-accent-ink)}.secondary{border:1px solid var(--color-rule);background:var(--color-paper);color:var(--color-ink);gap:10px}.primary:active,.secondary:active{transform:translateY(1px)}.full{width:100%}.quiet-label{font-size:11px;color:var(--color-muted);letter-spacing:.15em;display:flex;align-items:center;gap:12px}.tiny-rule{height:1px;width:24px;background:var(--color-wood)}.entry-content{position:absolute;left:8%;top:25%;width:370px;max-width:calc(100% - 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40px);max-width:350px}.collection-bottom button{flex:1;padding:0 12px;gap:10px;font-size:12px}.collection-empty{left:50%;transform:translate(-50%,-10%);top:44%;width:300px}.collection-empty h2{font-size:21px}.sheet{inset:auto 0 0;max-width:100%;width:100%;border-radius:var(--radius-sheet) var(--radius-sheet) 0 0;padding:22px 22px max(24px,env(safe-area-inset-bottom))}.dialog-head h2{font-size:23px}.modal{padding:23px}.toast,.error-banner{top:83px;font-size:11px}.loading-note{top:90px;font-size:10px}.glaze-options{gap:3px}.glaze-shard{width:37px;height:40px}.glaze-description p{font-size:11px}}@media(max-height:760px)and (min-width:49rem){.entry-content{top:19%}.entry-content h1{font-size:39px}.entry-form{margin-top:24px}.wheel-heading{top:27%}.wheel-toolbar{bottom:50px}.wheel-footnote{bottom:18px}.gesture-guide{bottom:145px}.collection-shelf{top:29%;max-height:47%}.shelf-cell{height:115px}.shelf-piece svg{height:87px}.kiln-panel{top:162px;max-height:calc(100dvh - 190px)}}@media(max-width:22rem){.entry-content h1{font-size:28px}.entry-form{width:245px}.clay-label{display:none}.wheel-toolbar{width:calc(100% - 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32px);white-space:normal;text-align:center}.workshop-actions{align-items:center}.mode-workshop .scene-wash{background:linear-gradient(90deg,var(--color-wash-soft),transparent 35%)}.mode-workshop .view-heading{pointer-events:none}.mode-workshop .view-heading>p:last-of-type{max-width:230px}.nickname-picker{border:0;margin:0;padding:0;min-width:0}.nickname-picker legend{font-size:12px;color:var(--color-muted);padding:0;margin-bottom:10px}.nickname-options{display:flex;gap:18px;margin-bottom:10px}.entry-form .nickname-options label{display:flex;align-items:center;gap:7px;margin:0;min-height:32px;cursor:pointer;color:var(--color-ink)}.nickname-options input{width:15px;height:15px;min-width:15px;margin:0;padding:0;accent-color:var(--color-accent)}.generated-nickname{display:flex;align-items:center;justify-content:space-between;min-height:52px;padding:0 5px 0 16px;border:1px solid var(--color-rule-soft);border-radius:var(--radius-sm);background:var(--color-paper-3)}.generated-nickname output{font-size:14px}.nickname-hint{font-size:10px;color:var(--color-muted);line-height:1.6;margin-top:8px;min-height:32px}.nickname-picker:disabled{opacity:.6}@media(max-width:699px){.mode-entry .entry-content{top:20%}.mode-entry .entry-content h1{margin:12px 0}.mode-entry .entry-form{margin-top:18px}.mode-entry .entry-presence{margin-top:12px}.nickname-options{margin-bottom:6px}}.collection-heading{background:var(--color-panel);padding:14px 18px;border-radius:var(--radius-sm);max-width:calc(100% - 52px)}@media(max-width:699px){.collection-heading{padding:8px 12px}}.piece-viewer-dialog{width:min(640px,calc(100vw - 32px));max-width:calc(100vw - 32px)}.piece-viewer{margin:18px 0 10px}.piece-viewer-stage{position:relative;height:clamp(230px,42dvh,370px);border:1px solid var(--color-rule-soft);border-radius:var(--radius-sm);overflow:hidden;touch-action:none;background:var(--color-paper-2);cursor:grab}.piece-viewer-stage:active{cursor:grabbing}.piece-viewer-stage canvas{display:block;width:100%;height:100%;touch-action:none}.piece-viewer-stage:focus-visible{outline:2px solid var(--color-focus);outline-offset:3px}.piece-viewer-hint{text-align:center;color:var(--color-muted);font-size:11px;margin-top:10px}.piece-viewer-controls{display:flex;align-items:center;justify-content:center;gap:4px;margin-top:6px;flex-wrap:wrap}.viewer-reset{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 12px;font-size:11px}.piece-viewer-error{position:absolute;inset:0;display:grid;place-content:center;text-align:center;padding:25px;font-size:12px}.piece-viewer-dialog .piece-facts{margin-bottom:16px}@media(max-width:480px){.piece-viewer-stage{height:260px}.piece-viewer-controls{gap:0}.viewer-reset{padding:0 8px}.piece-viewer-hint{font-size:10px}}.shelf-rearranger{position:relative;margin-top:14px;isolation:isolate}.shelf-move-description{font-size:12px;color:var(--color-muted);line-height:1.8;margin-bottom:16px}.shelf-drag-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px 8px;padding:8px;border-inline:7px solid var(--color-wood);background:var(--color-paper-2)}.shelf-drag-cell{position:relative;min-width:0;height:108px;border:1px solid var(--color-rule-soft);border-bottom:7px solid var(--color-wood);border-radius:var(--radius-sm);display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:12px 4px 4px;-webkit-user-select:none;user-select:none}.shelf-drag-cell svg{width:100%;height:66px;pointer-events:none}.shelf-drag-cell.selected{outline:2px dashed var(--color-accent);outline-offset:2px;cursor:grab;touch-action:none}.shelf-drag-cell.selected:active{cursor:grabbing}.shelf-drag-cell.drop-target{background:var(--color-paper-3);outline:3px solid var(--color-accent);outline-offset:0}.shelf-slot-number{position:absolute;top:5px;left:7px;font-size:10px;color:var(--color-muted)}.shelf-drag-name{font-size:10px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-height:16px}.shelf-empty-mark{font-size:20px;opacity:.25;align-self:center;margin:auto}.dragging-source>svg{opacity:.2}.shelf-drag-ghost{position:absolute;z-index:5;pointer-events:none;transform:translate(-50%,-70%);filter:drop-shadow(0 8px 8px var(--color-shadow));width:110px;height:110px}.shelf-drag-status{min-height:44px;display:flex;align-items:center;justify-content:center;gap:6px;text-align:center;font-size:11px;color:var(--color-muted);line-height:1.7;padding:6px 0}.kiln-panel.kiln-dock{inset:auto auto 28px 28px;width:310px;max-width:calc(100% - 40px);max-height:calc(100dvh - 150px);padding:16px 18px;border:1px solid var(--color-rule-soft);box-shadow:0 8px 28px var(--color-shadow)}.kiln-dock-header{display:flex;align-items:center;gap:8px}.kiln-dock-header h1{font-size:18px;line-height:1.5;margin:0;flex:1}.kiln-toggle{display:flex;align-items:center;gap:3px;min-height:36px;font-size:11px;color:var(--color-muted)}.kiln-chevron{transform:rotate(-90deg)}.kiln-chevron.expanded{transform:rotate(90deg)}.kiln-rest-copy{font-size:11px;line-height:1.8;color:var(--color-muted);margin-top:4px}.kiln-compact-status{display:flex;align-items:center;justify-content:space-between;font-size:11px;margin-top:10px;padding-top:9px;border-top:1px solid var(--color-rule-soft);min-height:26px}.kiln-ready-button{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:32px;color:var(--color-accent)}.kiln-dock .kiln-list{margin-top:10px}.kiln-dock .kiln-note{margin-top:12px;padding-top:12px;font-size:10px}.kiln-dock .kiln-piece{padding:10px 0;gap:3px}.kiln-dock .kiln-piece h2{font-size:13px}.kiln-empty-compact{padding-top:12px}.kiln-empty-compact p{font-size:11px;color:var(--color-muted);margin-bottom:8px}.kiln-empty-compact .secondary{font-size:11px;min-height:40px}@media(max-width:480px){.shelf-drag-grid{gap:8px 5px;padding:6px;border-inline-width:5px}.shelf-drag-cell{height:99px;padding:14px 2px 3px}.shelf-drag-cell svg{height:61px}.shelf-drag-name{font-size:9px}.shelf-move-description,.shelf-drag-status{font-size:10px}.kiln-panel.kiln-dock{bottom:20px;left:20px;width:290px;padding:12px 15px}.kiln-dock-header h1{font-size:17px}}@media(max-width:699px){.mode-collection,.mode-visit{min-height:100dvh}.mode-collection .scene-wash,.mode-visit .scene-wash{background:none}.mode-collection .back-link,.mode-visit .back-link{top:82px;left:20px}.collection-heading{top:132px;left:20px;max-width:calc(100% - 40px);padding:8px 12px}.collection-heading h1{font-size:22px;margin:8px 0}.collection-heading .quiet-label{font-size:9px}.collection-heading>p:last-child{font-size:10px}.scene-piece-label{display:block;width:clamp(46px,calc(25dvh - 90px),86px);max-width:23%;min-height:44px;font-size:10px;transform:translate(-50%,-5%)}.shelf-drag-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.shelf-drag-cell{height:99px}.collection-bottom{bottom:62px}.collection-account{bottom:12px}}