.setting-label{display:inline-flex;align-items:center;gap:6px}.setting-help-trigger{display:inline-grid;place-items:center;flex-shrink:0;width:22px;height:22px;padding:0;border-radius:50%;border:1px solid hsl(var(--foreground) / 22%);background:hsl(var(--card) / 55%);color:hsl(var(--foreground) / 75%);font:600 12px/1 system-ui,sans-serif;cursor:help}.setting-help-trigger:is(:hover,:focus-visible){color:hsl(var(--primary));border-color:currentColor}.setting-help-trigger:focus-visible{outline:2px solid hsl(var(--primary));outline-offset:2px}.setting-help-popup{z-index:90;width:min(304px,calc(100vw - 24px));max-height:min(260px,calc(100dvh - 24px));overflow:auto;padding:14px 16px;border-radius:16px;border:1px solid hsl(var(--foreground) / 15%);background:linear-gradient(140deg,hsl(var(--card)),hsl(var(--background)));box-shadow:0 8px 32px hsl(var(--foreground) / 16%);color:hsl(var(--foreground));font:13px/1.65 system-ui,sans-serif;letter-spacing:normal;text-align:start}.setting-help-popup strong{display:block;margin-bottom:5px;font-weight:650}.setting-help-popup p{margin:0}.appearance-panel{position:fixed;z-index:60;right:68px;bottom:28px;width:min(380px,calc(100vw - 88px));overflow:hidden;border:1px solid hsl(var(--foreground) / 12%);border-radius:24px;color:hsl(var(--foreground));background:linear-gradient(145deg,hsl(var(--card) / 82%),hsl(var(--card) / 70%));box-shadow:inset 0 1px hsl(var(--card) / 80%),0 18px 60px hsl(var(--foreground) / 15%);backdrop-filter:blur(28px) saturate(145%);-webkit-backdrop-filter:blur(28px) saturate(145%);cursor:grab;animation:appearance-arrive .2s ease-out;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:13px}.appearance-header{display:flex;align-items:center;gap:10px;padding:18px 16px}.appearance-emblem{display:grid;place-items:center;flex:0 0 36px;height:36px;border-radius:12px;color:hsl(var(--primary));background:hsl(var(--primary) / 10%);font-size:21px}.appearance-heading{flex:1;min-width:0;text-align:left;cursor:pointer}.appearance-heading strong{display:block;font-size:15px;letter-spacing:.03em}.appearance-heading span{display:block;margin-top:4px;font-size:11px;color:hsl(var(--muted-foreground))}.appearance-icon{display:grid;place-items:center;width:32px;height:36px;border-radius:10px;font-size:19px;cursor:pointer}.appearance-icon:hover{background:hsl(var(--foreground) / 7%)}.appearance-reveal{display:grid;grid-template-rows:1fr;opacity:1;transition:grid-template-rows .23s ease,opacity .18s ease}.appearance-panel[data-expanded=false] .appearance-reveal{grid-template-rows:0fr;opacity:0}.appearance-content{min-height:0;overflow:hidden}.appearance-scroll{max-height:min(55dvh,480px);overflow-y:auto;overscroll-behavior:contain;padding:0 16px 6px;scrollbar-width:thin;scrollbar-color:hsl(var(--foreground) / 24%) transparent;scrollbar-gutter:stable}.appearance-section-label{display:flex;justify-content:space-between;margin:4px 0 12px;font-size:10px;letter-spacing:.09em;color:hsl(var(--muted-foreground))}.appearance-presets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 10px;margin-bottom:24px}.appearance-preset{display:grid;gap:7px;font-size:11px;cursor:pointer;text-align:center}.appearance-swatch{position:relative;display:flex;flex-direction:column;gap:4px;padding:8px 10px;height:74px;border:1px solid rgb(0 0 0 / 6%);border-radius:12px;box-shadow:inset 0 1px #ffffffb3;transition:transform .15s ease,box-shadow .15s ease}.appearance-swatch>span{align-self:start;font-size:24px;line-height:1.1;letter-spacing:-.08em}.appearance-swatch .serif{font-family:Georgia,serif}.appearance-swatch i{display:block;height:2px;width:68%;background:currentColor;opacity:.3;border-radius:2px}.appearance-swatch i+i{width:42%}.appearance-swatch svg{position:absolute;bottom:8px;right:7px;width:13px}.appearance-preset[aria-pressed=true] .appearance-swatch{outline:2px solid hsl(var(--primary));outline-offset:3px}.appearance-preset:hover .appearance-swatch{transform:translateY(-2px);box-shadow:0 4px 10px #00000014}.appearance-caption{margin:12px 0;font-size:10px;line-height:1.6;color:hsl(var(--muted-foreground))}.appearance-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:13px 16px;border-top:1px solid hsl(var(--foreground) / 8%);font-size:10px;color:hsl(var(--muted-foreground))}.appearance-footer span{display:flex;align-items:center;gap:6px}.appearance-footer button{min-height:32px;padding:0 8px;border-radius:8px;background:hsl(var(--foreground) / 5%);cursor:pointer}.appearance-panel button:focus-visible,.appearance-scroll:focus-visible{outline:2px solid hsl(var(--primary));outline-offset:3px}@keyframes appearance-arrive{0%{opacity:0;translate:0 10px}to{opacity:1;translate:0 0}}@media(prefers-reduced-motion:reduce){.appearance-panel,.appearance-reveal,.appearance-swatch{animation:none;transition:none}}@media(prefers-reduced-transparency:reduce),(prefers-contrast:more){.appearance-panel{background:hsl(var(--card));backdrop-filter:none;-webkit-backdrop-filter:none}}@supports not (backdrop-filter: blur(1px)){.appearance-panel{background:hsl(var(--card))}}.appearance-tabs{display:flex;gap:4px;margin:0 16px 16px;padding:4px;border-radius:12px;background:hsl(var(--foreground) / 5%)}.appearance-tabs button{flex:1;min-height:34px;border-radius:9px;font-size:12px}.appearance-tabs button[aria-pressed=true]{background:hsl(var(--card));box-shadow:0 2px 8px hsl(var(--foreground) / 8%);color:hsl(var(--primary))}.appearance-reading{display:grid;gap:16px;padding:2px 0 10px}.appearance-specimen{padding:18px;border:1px solid hsl(var(--border));border-radius:14px;background:hsl(var(--background));font-family:var(--reading-font, inherit)}.appearance-specimen>span{font-size:30px;letter-spacing:-.04em}.appearance-specimen p{font-size:1rem;line-height:var(--reading-leading);margin-top:8px}.appearance-numeric-heading{display:flex;justify-content:space-between;align-items:center}.appearance-numeric-heading>span:last-child{display:flex;align-items:center;gap:4px;color:hsl(var(--muted-foreground))}.appearance-numeric input[type=number]{width:72px;padding:6px;border:1px solid hsl(var(--border));border-radius:8px;background:hsl(var(--card));text-align:center;font-variant-numeric:tabular-nums}.appearance-numeric input[type=range]{width:100%;height:32px;accent-color:hsl(var(--primary));touch-action:none;cursor:ew-resize}.appearance-choice{display:flex;align-items:center;justify-content:space-between;gap:12px}.appearance-choice select{max-width:58%;padding:8px 10px;border:1px solid hsl(var(--border));border-radius:10px;background:hsl(var(--card));font-size:12px}.appearance-panel :is(input,select):focus-visible{outline:2px solid hsl(var(--primary));outline-offset:2px}.scenery-controls{display:grid;gap:16px}.scenery-preview{position:relative;isolation:isolate;aspect-ratio:3;border-radius:16px;overflow:hidden;background:hsl(var(--background));box-shadow:inset 0 0 0 1px #fff3,0 6px 16px #00000014}.scenery-preview>img{position:absolute;width:100%;height:100%;object-fit:cover}.scenery-preview .banner-copy{position:absolute;inset:0;display:grid;place-content:center;padding:16px}.scenery-preview .banner-copy h1{font-size:calc(15px * var(--scene-text-size, 100) / 100);text-align:center}.scenery-preview-label{position:absolute;left:12px;bottom:9px;color:#fff;font-size:9px;letter-spacing:.06em;text-shadow:0 1px 5px #000}.banner-edge-preview{position:absolute;inset:auto 0 0;height:18%;background:var(--gradient-bg-start)}:root[data-scene-edge=wave] .banner-edge-preview{clip-path:ellipse(70% 70% at 65% 100%)}.scenery-axis-labels{display:flex;justify-content:space-between;font-size:10px;opacity:.65}.scenery-light-modes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;min-width:0}.scenery-light-modes button{display:grid;gap:7px;min-width:0;font-size:11px;text-align:center;border-radius:12px}.scenery-light-art{position:relative;display:block;overflow:hidden;border-radius:12px;height:66px;background:hsl(var(--muted));border:1px solid hsl(var(--border))}.scenery-light-art img{width:100%;height:100%;object-fit:cover;filter:blur(10px) saturate(1.4);transform:scale(1.3);opacity:.75}.scenery-light-art i{position:absolute;inset:16px 22%;border-radius:5px;background:hsl(var(--card) / 75%);box-shadow:0 2px 6px #0000001f}.scenery-light-off img{visibility:hidden}.scenery-light-halo i{background:hsl(var(--card))}.scenery-light-modes [aria-pressed=true] .scenery-light-art{outline:2px solid hsl(var(--primary));outline-offset:3px}.scenery-light-group>.appearance-caption{margin:0}.scenery-controls .appearance-section-label{margin:0}.scenery-looks,.scenery-effects{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 10px;padding:0;border:0}.scenery-looks button,.scenery-effects button{display:grid;gap:7px;min-width:0;text-align:center;font-size:11px;line-height:1.4;border-radius:12px;outline-offset:3px}.scenery-look,.scenery-effect-art{position:relative;isolation:isolate;display:grid;place-items:center;height:56px;border:1px solid color-mix(in srgb,currentColor 12%,transparent);border-radius:12px;overflow:hidden;box-shadow:inset 0 1px #ffffff73}.scenery-look{background:linear-gradient(140deg,#adc0a1,#c5c7bc 50%,#627b76);color:#fff}.scenery-look i{position:absolute;width:70px;height:70px;border-radius:50%;top:13px;left:35%;background:linear-gradient(150deg,#829388,#d2c8b7);transform:rotate(-20deg);z-index:-1}.scenery-look b{font-family:Georgia,serif;font-size:26px;font-weight:400;text-shadow:0 2px 3px #36433d}.scenery-look-1{filter:brightness(1.16) contrast(.8)}.scenery-look-2{filter:sepia(.6) saturate(.9)}.scenery-look-3{background:linear-gradient(130deg,#667c9e,#648b93,#323d5f)}.scenery-look-4{filter:grayscale(1) contrast(1.2)}.scenery-look-5{box-shadow:inset 0 0 26px 12px #111c28}.scenery-looks [aria-pressed=true]>.scenery-look,.scenery-effects [aria-pressed=true]>.scenery-effect-art{outline:2px solid hsl(var(--primary));outline-offset:3px}.scenery-controls button:focus-visible,.scenery-controls summary:focus-visible{outline:2px solid hsl(var(--primary));outline-offset:4px}.scenery-group{display:grid;gap:18px;padding:16px 0 0;border-top:1px solid color-mix(in srgb,currentColor 12%,transparent)}.scenery-group h3{display:flex;align-items:center;gap:7px;margin:0;font-size:12px;font-weight:650}.scenery-group summary{display:flex;justify-content:space-between;cursor:pointer;font-weight:600;font-size:12px;list-style:none}.scenery-group summary::-webkit-details-marker{display:none}.scenery-group summary svg{transition:transform .16s}.scenery-group[open] summary svg{transform:rotate(45deg)}.scenery-group-body{display:grid;gap:18px;padding-top:20px}.scenery-group .appearance-choice select{max-width:165px}.scenery-group .appearance-numeric-heading>span:last-child{white-space:nowrap}.scenery-group .appearance-numeric input[type=number]{width:57px}.scenery-effect-heading{padding:2px 0 6px}.scenery-effect-heading>span{font-size:9px;letter-spacing:.2em;opacity:.65}.scenery-effect-heading h3{font-family:Georgia,Songti SC,serif;font-size:24px;line-height:1.2;margin:7px 0 10px}.scenery-effect-heading p{font-size:11px;line-height:1.7;opacity:.72;margin:0}.scenery-effect-art{height:64px;font-size:22px;background:color-mix(in srgb,currentColor 4%,transparent)}.scenery-effect-sakura{color:#a73659;background:radial-gradient(ellipse at 80% 10%,#f8dedc,transparent),#eec4cf}.scenery-effect-snow{color:#386783;background:linear-gradient(140deg,#e4f5ff,#adc7dd)}.scenery-effect-rain{color:#cae2f1;background:repeating-linear-gradient(110deg,transparent 0 15px,#ddefff18 16px 17px),#54727e}.scenery-effect-fireflies{color:#d5ed9d;background:radial-gradient(at 20% 70%,#758743,#243e38)}.scenery-effect-stars{color:#e7debb;background:radial-gradient(at 80% 10%,#655d8e,#282e48)}.scenery-effect-leaves{color:#765531;background:linear-gradient(145deg,#e5d4ac,#c3956a)}.scenery-effect-bokeh{color:#f6e7d3;background:radial-gradient(circle at 70% 30%,#ecd7afaa 0 14%,transparent 25%),radial-gradient(circle at 20% 80%,#deb699aa,transparent 55%),#847375}.scenery-effect-aurora{color:#dafbf2;background:linear-gradient(130deg,#193b4a,#538c82 35%,#79689c 55%,#294453 85%)}.scenery-reset{justify-self:end;display:flex;align-items:center;gap:6px;font-size:11px;opacity:.75;padding:6px;border-radius:8px}.scenery-reset:hover{opacity:1;background:color-mix(in srgb,currentColor 7%,transparent)}.scenery-notice{display:flex;gap:8px;font-size:11px;line-height:1.7}.scenery-notice svg{flex-shrink:0;margin-top:3px}.appearance-tabs>button{white-space:nowrap}@media(max-width:480px){.appearance-tabs>button{font-size:10px;padding-inline:5px}}@media(prefers-reduced-motion:reduce){.scenery-group summary svg{transition:none}}.scenery-effect-art>svg{fill:none;width:80px;height:50px;max-width:100%}.ambient-recipes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;min-width:0}.ambient-recipes button{display:grid;gap:6px;padding:10px 4px;border:1px solid hsl(var(--border));border-radius:10px;background:linear-gradient(145deg,hsl(var(--card) / 75%),hsl(var(--muted) / 40%));font-size:10px}.ambient-recipes button>span{font-size:9px;letter-spacing:.14em;opacity:.55}.ambient-recipes button[aria-pressed=true]{background:hsl(var(--primary));border-color:hsl(var(--primary));color:hsl(var(--primary-foreground))}