* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; font-family: Arial, Helvetica, sans-serif; }
button, input, select, textarea { font: inherit; }
button, a, input, select { touch-action: manipulation; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: 0.45; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid #ffd43b; outline-offset: 3px; }
.source-page, .source-page body { width: 100%; height: 100%; overflow: hidden; background: #07060d; }
.source-page body { display: flex; }
.viewport { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; background: #07060d; }
#stage { width: min(100vw, calc(100vh * 9 / 16)); height: min(100vh, calc(100vw * 16 / 9)); background: #07060d; }
.sr-only { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
/* The pinned shell owns the hosted layout; the club canvas keeps its original art. */
.preview-wrap { position: relative; }
.preview-mode { position: absolute; top: 8px; left: 8px; padding: 3px 9px; border-radius: 6px; background: #171717; color: #ffe08a; font: 600 14px Arial, sans-serif; pointer-events: none; }
.field-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; }
.field-row label { flex: 1 1 160px; }
.source-actions { margin-top: 12px; }
.steps { padding-left: 1.2rem; }
.steps li { margin: 6px 0; }