:root,:root[data-theme=riso]{--paper: #fff3ee;--paper-2: #ffe9df;--paper-3: #ffdfd1;--ink: #2d1f29;--ink-2: #5d4d56;--ink-3: #9c8a92;--line: #e6c9bc;--line-2: #f0d9cd;--accent: #ef476f;--accent-soft: rgba(239, 71, 111, .12);--accent-dim: rgba(239, 71, 111, .06);--riso-lavender: #c8b6ff;--riso-yellow: #ffd166;--riso-mint: #b8e0d2;--riso-peach: #ffb4a2;--riso-sky: #a0c4ff;--riso-cherry: #ef476f;--grid: rgba(45, 31, 41, .055);--shadow-sm: 2px 2px 0 var(--ink);--shadow: 4px 4px 0 var(--ink);--shadow-md: 6px 6px 0 var(--ink);--shadow-lg: 8px 8px 0 var(--ink);--ui-font: "Manrope", ui-sans-serif, system-ui, sans-serif;--display-font: "Bricolage Grotesque", "Manrope", sans-serif;--mono-font: "JetBrains Mono", ui-monospace, monospace;--radius-sm: 8px;--radius: 14px;--radius-lg: 22px;--border-w: 1.5px;--bg-dot-color: rgba(45, 31, 41, .14);--bg-dot-size: 3px;--bg-dot-step: 16px}:root[data-theme=claude]{--paper: #f8f6f0;--paper-2: #f0ece3;--paper-3: #e8e3d8;--ink: #1c1d21;--ink-2: #46474f;--ink-3: #8d8e97;--line: #d6d2c5;--line-2: #e4e0d4;--accent: #2f6df0;--accent-soft: rgba(47, 109, 240, .11);--accent-dim: rgba(47, 109, 240, .06);--grid: rgba(0, 0, 0, .04);--shadow-sm: 0 1px 0 rgba(255,255,255,.7) inset, 0 1px 2px rgba(20,20,30,.05);--shadow: 0 1px 0 rgba(255,255,255,.6) inset, 0 2px 6px rgba(20,20,30,.07), 0 10px 28px rgba(20,20,30,.05);--shadow-md: 0 1px 0 rgba(255,255,255,.6) inset, 0 4px 14px rgba(20,20,30,.09), 0 16px 44px rgba(20,20,30,.07);--shadow-lg: 0 1px 0 rgba(255,255,255,.8) inset, 0 20px 60px rgba(20,20,30,.14), 0 4px 16px rgba(20,20,30,.06);--ui-font: "Instrument Sans", ui-sans-serif, system-ui, sans-serif;--display-font: "Instrument Sans", sans-serif;--mono-font: "Fira Code", ui-monospace, monospace;--radius-sm: 9px;--radius: 14px;--radius-lg: 20px;--border-w: 1px;--bg-dot-color: transparent;--bg-dot-size: 0;--bg-dot-step: 28px}:root[data-theme=blueprint]{--paper: #eef3f4;--paper-2: #e2e9ec;--paper-3: #d6dee3;--ink: #0c2030;--ink-2: #2c4254;--ink-3: #6a7d8a;--line: #b8c8d0;--line-2: #cad7de;--accent: #d4322a;--accent-soft: rgba(212, 50, 42, .11);--accent-dim: rgba(212, 50, 42, .06);--grid: rgba(20, 60, 90, .12);--shadow-sm: 0 1px 0 rgba(255,255,255,.6) inset, 0 1px 2px rgba(20,40,60,.06);--shadow: 0 1px 0 rgba(255,255,255,.55) inset, 0 2px 6px rgba(20,40,60,.07);--shadow-md: 0 1px 0 rgba(255,255,255,.55) inset, 0 4px 14px rgba(20,40,60,.1);--shadow-lg: 0 1px 0 rgba(255,255,255,.7) inset, 0 14px 40px rgba(20,40,60,.14);--ui-font: "Bricolage Grotesque", sans-serif;--display-font: "Bricolage Grotesque", sans-serif;--mono-font: "JetBrains Mono", monospace;--radius-sm: 0;--radius: 0;--radius-lg: 0;--border-w: 1px;--bg-dot-color: rgba(20, 60, 90, .22);--bg-dot-size: 1.2px;--bg-dot-step: 12px}:root[data-theme=solarized]{--paper: #fdf6e3;--paper-2: #f4ecd4;--paper-3: #ebe2c4;--ink: #073642;--ink-2: #586e75;--ink-3: #93a1a1;--line: #d3c8a0;--line-2: #e3d8b0;--accent: #268bd2;--accent-soft: rgba(38, 139, 210, .11);--accent-dim: rgba(38, 139, 210, .06);--grid: rgba(7, 54, 66, .04);--shadow-sm: 0 1px 0 rgba(255,255,255,.5) inset, 0 1px 2px rgba(7,54,66,.06);--shadow: 0 1px 0 rgba(255,255,255,.45) inset, 0 2px 6px rgba(7,54,66,.07);--shadow-md: 0 1px 0 rgba(255,255,255,.45) inset, 0 4px 14px rgba(7,54,66,.1);--shadow-lg: 0 1px 0 rgba(255,255,255,.6) inset, 0 14px 40px rgba(7,54,66,.14);--ui-font: "Crimson Pro", serif;--display-font: "Crimson Pro", serif;--mono-font: "JetBrains Mono", monospace;--radius-sm: 4px;--radius: 8px;--radius-lg: 12px;--border-w: 1px;--bg-dot-color: transparent;--bg-dot-size: 0;--bg-dot-step: 28px}:root[data-theme=riso] body,:root:not([data-theme]) body{background-image:radial-gradient(ellipse 65% 50% at 12% 8%,rgba(200,182,255,.35),transparent 60%),radial-gradient(ellipse 55% 45% at 92% 96%,rgba(255,209,102,.28),transparent 60%),radial-gradient(ellipse 35% 35% at 88% 12%,rgba(184,224,210,.22),transparent 60%),radial-gradient(var(--bg-dot-color) var(--bg-dot-size),transparent calc(var(--bg-dot-size) + .4px));background-size:auto,auto,auto,var(--bg-dot-step) var(--bg-dot-step)}:root[data-theme=riso] .topbar,:root:not([data-theme]) .topbar{background:#fffaf6;border:var(--border-w) solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow);backdrop-filter:none;-webkit-backdrop-filter:none}:root[data-theme=riso] .topbar:before,:root:not([data-theme]) .topbar:before{display:none}:root[data-theme=riso] .brand .dot,:root:not([data-theme]) .brand .dot{border-radius:50%;background:var(--accent);border:var(--border-w) solid var(--ink);box-shadow:2px 2px 0 var(--ink);width:12px;height:12px}:root[data-theme=riso] .brand small,:root:not([data-theme]) .brand small{font-family:var(--mono-font);letter-spacing:.02em}:root[data-theme=riso] .btn,:root:not([data-theme]) .btn{border:var(--border-w) solid var(--ink);border-radius:var(--radius-sm);background:#fffaf6;font-family:var(--ui-font);font-weight:600;box-shadow:2px 2px 0 var(--ink);transition:transform .07s ease,box-shadow .14s ease}:root[data-theme=riso] .btn:hover,:root:not([data-theme]) .btn:hover{transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--ink);border-color:var(--ink)}:root[data-theme=riso] .btn:active,:root:not([data-theme]) .btn:active{transform:translate(1px,1px);box-shadow:1px 1px 0 var(--ink)}:root[data-theme=riso] .btn.primary,:root:not([data-theme]) .btn.primary{background:var(--accent);color:#fffaf6;border:var(--border-w) solid var(--ink);box-shadow:2px 2px 0 var(--ink)}:root[data-theme=riso] .btn.primary:hover,:root:not([data-theme]) .btn.primary:hover{filter:none;box-shadow:3px 3px 0 var(--ink)}:root[data-theme=riso] .btn.ghost,:root:not([data-theme]) .btn.ghost{border-color:transparent;background:transparent;box-shadow:none}:root[data-theme=riso] .btn.ghost:hover,:root:not([data-theme]) .btn.ghost:hover{background:var(--paper-2);border-color:var(--ink);box-shadow:2px 2px 0 var(--ink);transform:none}:root[data-theme=riso] .seg,:root:not([data-theme]) .seg,:root[data-theme=riso] .modes,:root:not([data-theme]) .modes,:root[data-theme=riso] .zoom,:root:not([data-theme]) .zoom{background:#fffaf6;border:var(--border-w) solid var(--ink);border-radius:var(--radius-sm);box-shadow:2px 2px 0 var(--ink)}:root[data-theme=riso] .seg button.on,:root:not([data-theme]) .seg button.on,:root[data-theme=riso] .modes button.on,:root:not([data-theme]) .modes button.on{background:var(--ink);color:#fffaf6;border-radius:6px;box-shadow:none}:root[data-theme=riso] .hint,:root:not([data-theme]) .hint{background:var(--riso-lavender);border:var(--border-w) dashed var(--ink);border-radius:var(--radius-sm);color:var(--ink);box-shadow:2px 2px 0 var(--ink)}:root[data-theme=riso] kbd,:root:not([data-theme]) kbd{background:#fffaf6;border:var(--border-w) solid var(--ink);border-bottom-width:2px;border-radius:4px;color:var(--ink);font-family:var(--mono-font);font-weight:600}:root[data-theme=riso] .canvas-card,:root:not([data-theme]) .canvas-card,:root[data-theme=riso] .minimap,:root:not([data-theme]) .minimap,:root[data-theme=riso] .side-panel,:root:not([data-theme]) .side-panel,:root[data-theme=riso] .empty-state,:root:not([data-theme]) .empty-state{background:#fffaf6;border:var(--border-w) solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow)}:root[data-theme=riso] .canvas-scroll,:root:not([data-theme]) .canvas-scroll{background-image:radial-gradient(rgba(45,31,41,.12) 1.2px,transparent 1.4px);background-size:18px 18px;background-position:9px 9px}:root[data-theme=riso] .ruler-row,:root:not([data-theme]) .ruler-row{background:linear-gradient(to bottom,var(--paper-2),#fffaf6);border-bottom:var(--border-w) solid var(--ink)}:root[data-theme=riso] .ruler-svg .hour-label,:root:not([data-theme]) .ruler-svg .hour-label,:root[data-theme=riso] .ruler-svg .min-label,:root:not([data-theme]) .ruler-svg .min-label{font-family:var(--mono-font);font-weight:600}:root[data-theme=riso] .block,:root:not([data-theme]) .block{border:var(--border-w) solid var(--ink);border-radius:10px;box-shadow:3px 3px 0 var(--ink);font-family:var(--ui-font);font-weight:600}:root[data-theme=riso] .block:hover,:root:not([data-theme]) .block:hover{transform:translate(-1px,-1px);box-shadow:4px 4px 0 var(--ink)}:root[data-theme=riso] .block.selected,:root:not([data-theme]) .block.selected{box-shadow:5px 5px 0 var(--accent),5px 5px 0 1.5px var(--ink);outline:2px solid var(--accent);outline-offset:2px}:root[data-theme=riso] .note,:root:not([data-theme]) .note{background:var(--riso-yellow);border:var(--border-w) solid var(--ink);border-radius:4px;box-shadow:3px 3px 0 var(--ink);font-family:var(--ui-font);transform:rotate(-.6deg)}:root[data-theme=riso] .note:nth-of-type(2n),:root:not([data-theme]) .note:nth-of-type(2n){transform:rotate(.5deg)}:root[data-theme=riso] .note:nth-of-type(3n),:root:not([data-theme]) .note:nth-of-type(3n){transform:rotate(-.3deg);background:var(--riso-mint)}:root[data-theme=riso] .note:nth-of-type(5n),:root:not([data-theme]) .note:nth-of-type(5n){background:var(--riso-peach)}:root[data-theme=riso] .note:hover,:root:not([data-theme]) .note:hover{transform:rotate(0) translate(-1px,-1px);box-shadow:4px 4px 0 var(--ink)}:root[data-theme=riso] .note .meta,:root:not([data-theme]) .note .meta{font-family:var(--mono-font);color:var(--ink-2)}:root[data-theme=riso] .hover-pill,:root:not([data-theme]) .hover-pill{background:var(--ink);color:var(--paper);border-radius:4px;font-family:var(--mono-font);box-shadow:2px 2px #0003}.tweaks-fab{position:fixed;right:16px;bottom:16px;z-index:2147483645;cursor:pointer;padding:8px 14px;font:500 12px/1 var(--ui-font);color:var(--ink);background:#ffffffd9;border:1px solid rgba(0,0,0,.1);border-radius:999px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 4px 12px #0000001f;transition:transform .08s ease,box-shadow .14s ease}:root[data-theme=riso] .tweaks-fab,:root:not([data-theme]) .tweaks-fab{background:var(--riso-yellow);color:var(--ink);border:var(--border-w) solid var(--ink);border-radius:var(--radius-sm);backdrop-filter:none;-webkit-backdrop-filter:none;box-shadow:3px 3px 0 var(--ink);font-family:var(--ui-font);font-weight:700;padding:8px 16px}:root[data-theme=riso] .tweaks-fab:hover,:root:not([data-theme]) .tweaks-fab:hover{transform:translate(-1px,-1px);box-shadow:4px 4px 0 var(--ink)}:root[data-theme=riso] .tweaks-fab:active,:root:not([data-theme]) .tweaks-fab:active{transform:translate(1px,1px);box-shadow:1px 1px 0 var(--ink)}:root[data-theme=riso] .sp-empty-hint,:root:not([data-theme]) .sp-empty-hint{background:#fffaf6;border:var(--border-w) solid var(--ink);border-radius:var(--radius-sm);box-shadow:2px 2px 0 var(--ink);font-family:var(--ui-font);font-weight:500}:root[data-theme=riso] .sp-empty-hint:hover,:root:not([data-theme]) .sp-empty-hint:hover{background:var(--riso-mint);border-color:var(--ink);transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--ink)}.theme-fab{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;background:var(--paper);color:var(--ink);border:var(--border-w) solid var(--ink);border-radius:var(--radius-sm);padding:6px 10px;font:600 11.5px/1 var(--ui-font);letter-spacing:-.005em;box-shadow:2px 2px 0 var(--ink);transition:transform .08s ease,box-shadow .14s ease}.theme-fab:hover{transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--ink)}.theme-fab:active{transform:translate(1px,1px);box-shadow:1px 1px 0 var(--ink)}.theme-fab .swatch{display:inline-flex;gap:0;align-items:center;border:1px solid var(--ink);border-radius:99px;overflow:hidden;height:12px}.theme-fab .swatch i{display:block;width:6px;height:12px}:root[data-theme=claude] .theme-fab{background:#fff;border:1px solid var(--line);border-radius:9px;box-shadow:0 1px 3px #0000000f;font-family:Instrument Sans,sans-serif}:root[data-theme=claude] .theme-fab:hover{transform:translateY(-1px);box-shadow:0 1px 3px #00000012,0 3px 8px #0000000a}.theme-popover{position:fixed;z-index:999;background:#fffaf6;color:var(--ink);border:var(--border-w) solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:14px 14px 12px;width:320px;font-family:var(--ui-font);animation:themePop .18s cubic-bezier(.22,.68,0,1.08) both;transform-origin:top right}@keyframes themePop{0%{opacity:0;transform:scale(.96) translateY(-4px)}to{opacity:1;transform:none}}:root[data-theme=claude] .theme-popover{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 4px 24px #0000001c,0 14px 44px #00000014}.theme-popover-title{display:flex;justify-content:space-between;align-items:center;font:700 11px/1 var(--ui-font);text-transform:uppercase;letter-spacing:.14em;color:var(--ink);margin-bottom:12px}.theme-popover-title small{font:500 10px/1 var(--mono-font);color:var(--ink-3);letter-spacing:.08em;text-transform:none}.theme-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.theme-card{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;position:relative;text-align:left;background:var(--theme-card-bg, #fffaf6);border:var(--border-w) solid var(--ink);border-radius:var(--radius-sm);padding:10px 11px;box-shadow:2px 2px 0 var(--ink);font:600 12px/1.2 var(--ui-font);color:var(--ink);transition:transform .08s ease,box-shadow .14s ease;overflow:hidden}.theme-card:hover{transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--ink)}.theme-card:active{transform:translate(1px,1px);box-shadow:1px 1px 0 var(--ink)}.theme-card.active{outline:2px solid var(--accent);outline-offset:2px}.theme-card.locked{cursor:not-allowed;opacity:.72}.theme-card.locked:hover{transform:none;box-shadow:2px 2px 0 var(--ink)}.theme-card .preview{display:block;height:38px;border-radius:4px;border:1px solid var(--ink);margin-bottom:7px;overflow:hidden;position:relative}.theme-card .preview .bar{position:absolute;left:4px;top:4px;right:4px;height:4px;border-radius:2px}.theme-card .preview .block-row{position:absolute;left:4px;right:4px;bottom:4px;height:18px;display:flex;gap:3px}.theme-card .preview .block-row span{flex:1;border-radius:2px;border:.5px solid currentColor;opacity:.9}.theme-card .name{display:block;font:700 12px/1.2 var(--display-font);letter-spacing:-.01em;margin-bottom:1px;color:var(--ink)}.theme-card .meta{display:block;font:500 9.5px/1 var(--mono-font);color:var(--ink-3);letter-spacing:.04em;text-transform:uppercase}.theme-card .badge{position:absolute;top:6px;right:6px;background:var(--ink);color:var(--paper);font:700 8px/1 var(--mono-font);letter-spacing:.12em;padding:3px 5px;border-radius:3px;text-transform:uppercase}.theme-card .badge.live{background:var(--accent);color:#fffaf6}.theme-card .badge.soon{background:var(--ink-3);color:var(--paper)}.theme-card[data-preview=riso]{--theme-card-bg: #fff3ee}.theme-card[data-preview=claude]{--theme-card-bg: #f8f6f0}.theme-card[data-preview=blueprint]{--theme-card-bg: #eef3f4}.theme-card[data-preview=solarized]{--theme-card-bg: #fdf6e3}.theme-popover-foot{margin-top:11px;padding-top:10px;border-top:1px dashed var(--line);font:500 10px/1.4 var(--mono-font);color:var(--ink-3);letter-spacing:.04em;display:flex;justify-content:space-between;align-items:center}.theme-popover-foot a{color:var(--accent);text-decoration:none;border-bottom:1px solid var(--accent)}