[data-n04-model] { border: 1px solid #89aaa5; border-radius: 12px; padding: 12px; }
[data-n04-model] button { min-width: 44px; min-height: 44px; margin: 3px; border: 2px solid #24746f; border-radius: 8px; background: #fff; color: #123749; font: inherit; }
[data-n04-model] button:focus-visible { outline: 3px solid #b84314; outline-offset: 2px; }
.n04-model-adjust { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 8px 0; }
.n04-model-adjust span { flex: 1 1 160px; }
.n04-model-adjust output { min-width: 2em; text-align: center; font-weight: bold; }
[data-n04-canvas] { margin: 12px 0; max-width: 100%; }
[data-n04-canvas] svg { display: block; width: 100%; height: auto; max-width: 450px; margin: 8px auto; }
.n04-model-written { display: flex; flex-wrap: wrap; gap: 12px; }
.n04-model-written label { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.n04-model-written input { width: 4.5em; min-height: 44px; font: inherit; }
[data-n04-model] select { min-height: 44px; max-width: 100%; font: inherit; }
[data-n04-model] .n04-token-placed { background: #d8eee7; }
[data-n04-model] .n04-token[aria-pressed="true"] { border-color: #b84314; outline: 2px solid #b84314; }
[data-n04-model][disabled] { opacity: .75; }
.y3n04-support img { display: block; width: 100%; max-width: 480px; height: auto; margin: 8px auto; }