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strong{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:22px;font-weight:800;letter-spacing:.18em;color:var(--ink)}.arkhub-sharecode code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:10px;color:var(--muted);overflow-wrap:anywhere}.arkhub-sharecode button{padding:8px 10px;border:1px solid var(--ink);border-radius:0;background:var(--ink);color:#fff;cursor:pointer;font:inherit;font-size:11px;font-weight:800}.arkhub-ack{display:flex;gap:9px;align-items:flex-start;margin:4px 0 12px;padding:11px;border:1px solid var(--accent-dark);background:#e6562f0f;cursor:pointer;font-size:11px;line-height:1.55;color:var(--ink)}.arkhub-ack input{flex:0 0 auto;margin-top:2px;accent-color:var(--accent-dark)}.arkhub-ack strong{color:var(--accent-dark)}.arkhub-notice{margin:12px 0 0;border-top:1px solid var(--line);padding-top:10px;font-size:11px}.arkhub-notice summary{cursor:pointer;font-weight:800;color:var(--muted)}.arkhub-notice summary:hover{color:var(--ink)}.arkhub-notice ul{margin:9px 0 0;padding-left:16px;display:grid;gap:6px;color:var(--muted);line-height:1.6}.arkhub-notice b{color:var(--ink)}.arkhub-notice strong{color:var(--accent-dark)}.hint-need-login{font-style:normal;font-weight:700;color:var(--accent-dark);text-transform:none;letter-spacing:0}.canvas-actions{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;gap:clamp(16px,1.6vw,24px);margin-top:clamp(18px,2vw,28px)}.canvas-actions>.panel:last-child{grid-column:1 / -1}.output-column>.panel+.panel{margin-top:clamp(18px,2vw,26px)}@media(max-width:1200px){.output-column{grid-template-columns:1fr}}@media(max-width:900px){.canvas-actions{grid-template-columns:1fr}}.login-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:620px){.login-fields{grid-template-columns:1fr}}.login-form{display:contents}.segmented-control.triple{grid-template-columns:repeat(3,1fr)}.pixel-grid.has-highlight .pixel-cell{opacity:.22;transition:opacity .12s ease}.pixel-grid.has-highlight .pixel-cell.is-highlight{opacity:1;box-shadow:inset 0 0 0 1px #20201e8c}.color-usage{margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}.color-usage-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:8px}.color-usage-head strong{font-size:11px;font-weight:800;letter-spacing:.08em;color:var(--muted);text-transform:uppercase}.color-usage-head span{font-size:10px;color:var(--muted)}.color-usage ol{display:grid;gap:2px;margin:0;padding:0;max-height:268px;overflow-y:auto;list-style:none}.color-usage button{display:grid;grid-template-columns:14px 1fr auto auto;align-items:center;gap:8px;width:100%;padding:4px 6px;border:1px solid transparent;border-radius:0;background:transparent;cursor:pointer;font:inherit;text-align:left}.color-usage button:hover{border-color:var(--line);background:var(--card)}.color-usage button.is-active{border-color:var(--ink);background:var(--card);box-shadow:2px 2px 0 var(--accent)}.color-usage i{width:14px;height:14px;border:1px solid rgba(32,32,30,.25)}.color-usage code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:10px;color:var(--ink)}.color-usage em{font-style:normal;font-size:10px;color:var(--muted)}.color-usage b{min-width:30px;font-size:11px;font-weight:800;color:var(--ink);text-align:right;font-variant-numeric:tabular-nums}.color-usage-clear{width:100%;margin-top:8px;padding:6px;border:1px solid var(--line);border-radius:0;background:transparent;color:var(--muted);cursor:pointer;font:inherit;font-size:11px;font-weight:800}.color-usage-clear:hover{border-color:var(--ink);color:var(--ink)}