.workbench{max-width:1000px;padding-top:30px;padding-bottom:40px}.workbench h1{font-size:clamp(25px,4.5vw,36px)}.tool-intro{max-width:740px;font-size:15px;margin-bottom:26px}.tool-panel{padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-soft);min-width:0}.tool-panel+.tool-panel{margin-top:20px}.tool-panel h2{font-size:18px}.tool-label{display:block;font-weight:650;font-size:14px;margin-bottom:8px;color:var(--text)}.tool-input,.tool-textarea,.tool-select{width:100%;min-width:0;border:1px solid var(--line);border-radius:9px;background:var(--bg);color:var(--text);font:400 16px/1.8 var(--font-body);padding:12px 14px}.tool-input,.tool-select{min-height:46px}.tool-textarea{display:block;min-height:180px;resize:vertical}.tool-textarea.mono{font:400 14px/1.8 'JetBrains Mono',var(--font-body)}.tool-textarea:focus,.tool-input:focus,.tool-select:focus{border-color:var(--accent)}.tool-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px}.tool-actions .btn{font-size:13px;min-height:42px}.tool-actions button:disabled{opacity:.45;cursor:default}.tool-status{font-size:14px;min-height:26px;margin:12px 0 0;color:var(--muted);overflow-wrap:anywhere}.tool-status[data-error=true]{color:#dc2626}html.dark .tool-status[data-error=true]{color:#fca5a5}.tool-note{font-size:13px;color:var(--muted);margin:12px 0 0}.stats-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:20px}.stats-cell{padding:15px;background:var(--surface);border:1px solid var(--line);border-radius:10px}.stats-cell dt{font-size:12px;color:var(--muted)}.stats-cell dd{font:700 25px/1.5 'JetBrains Mono',monospace;margin:6px 0 0;color:var(--text)}.form-columns{display:grid;grid-template-columns:1fr 1fr;gap:18px}.tool-field{margin-bottom:18px;min-width:0}.output-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.output-heading h2{margin:0}.output-heading .btn{font-size:13px;min-height:38px;padding:7px 14px}.focus-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.7fr);gap:20px;align-items:start}.focus-panel{text-align:center}.focus-modes{display:flex;gap:6px;justify-content:center;flex-wrap:wrap}.focus-mode{border:1px solid var(--line);border-radius:8px;background:var(--soft);color:var(--muted);padding:8px 12px;font-size:13px;min-height:40px}.focus-mode[aria-pressed=true]{color:var(--accent);border-color:var(--accent);background:var(--accent-soft)}.timer-ring{width:230px;height:230px;max-width:100%;border:4px solid var(--line);border-top-color:var(--accent);border-radius:50%;margin:30px auto;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg)}.timer-digits{font:700 clamp(38px,8vw,50px)/1.5 'JetBrains Mono',monospace;letter-spacing:-.04em;color:var(--text)}.timer-state{font-size:13px;color:var(--muted);margin-top:6px}.focus-actions{justify-content:center}.focus-actions .btn-primary{min-width:150px}.audio-label{display:flex;gap:8px;align-items:center;font-size:14px;margin-top:20px;color:var(--text)}.audio-label input{accent-color:var(--accent);width:17px;height:17px}.volume-row{display:flex;gap:12px;align-items:center;margin-top:20px}.volume-row input{width:100%;accent-color:var(--accent)}.volume-row output{font:500 13px 'JetBrains Mono',monospace;min-width:40px}.game-workbench{max-width:760px}.arcade{max-width:420px;margin:22px auto 0;min-width:0}.arcade-stats{display:flex;justify-content:space-between;gap:10px;font-size:12px;font-family:'JetBrains Mono',var(--font-body);margin-bottom:10px;flex-wrap:wrap}.arcade-stats strong{color:var(--accent)}.arcade-board{position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#080b12}.arcade-board canvas{display:block;width:100%;height:auto;aspect-ratio:3/4;touch-action:none;image-rendering:pixelated;outline-offset:-4px}.arcade-overlay{position:absolute;inset:0;background:#080b12e8;color:#f1f5f9;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px}.arcade-overlay h2{font-size:24px;color:#f1f5f9;margin:0 0 12px}.arcade-overlay p{font-size:14px;color:#a1a1aa;max-width:280px;margin-bottom:22px}.arcade-overlay .btn{background:#059669;color:white!important;border-color:#059669}.arcade-controls{display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:10px;margin-top:12px}.arcade-controls button{touch-action:none;user-select:none;-webkit-user-select:none;min-height:52px;padding:10px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--text);font-size:16px;font-weight:650}.arcade-controls button[data-key=fire]{color:var(--accent);background:var(--accent-soft)}.arcade-controls button:active{background:var(--soft)}.arcade-help{font-size:13px;margin-top:14px;color:var(--muted)}.arcade-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px}.arcade-toolbar button{font-size:13px;min-height:38px;padding:8px 14px}.arcade-live{min-height:26px;font-size:14px;margin-top:14px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:760px){.focus-layout{grid-template-columns:1fr}.workbench{padding-top:24px}.tool-panel{padding:20px}.form-columns{grid-template-columns:1fr;gap:0}}
@media(max-width:480px){.stats-row{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-panel{padding:16px}.tool-actions .btn{flex:1 1 auto}.output-heading{align-items:start}.timer-ring{width:215px;height:215px}.arcade-stats{font-size:11px}}