@font-face{font-family:StampZen;src:url(/assets/fonts/stamp/ZenMaruGothic-Regular.ttf);font-weight:400;font-display:block}@font-face{font-family:StampZen;src:url(/assets/fonts/stamp/ZenMaruGothic-Bold.ttf);font-weight:700;font-display:block}@font-face{font-family:StampKaisei;src:url(/assets/fonts/stamp/KaiseiDecol-Regular.ttf);font-weight:400;font-display:block}@font-face{font-family:StampKaisei;src:url(/assets/fonts/stamp/KaiseiDecol-Bold.ttf);font-weight:700;font-display:block}
#stamp-fit{width:100%;margin:12px 0 8px}#stamp-fit[aria-pressed=true]{border-color:var(--theme-text);font-weight:700}#stamp-storage-status{margin:10px 0}#stamp-reset{margin-top:8px}
#stamp-file-size{min-height:3.6em;font-variant-numeric:tabular-nums}
#stamp-generator label{display:block;margin:12px 0 6px}#stamp-generator input:not([type=checkbox]),#stamp-generator select{display:block;width:100%;padding:8px;margin-top:5px}#stamp-generator input[type=color]{height:44px;padding:3px;cursor:pointer}#stamp-generator textarea{padding:10px;font-family:inherit}#stamp-generator .stamp-check{display:flex;align-items:center;gap:9px}#stamp-generator input[type=checkbox]{width:18px;height:18px}.stamp-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}#stamp-generator h3{margin-top:22px;padding-top:16px;border-top:1px solid var(--theme-border);font-weight:600}.stamp-note,.stamp-guide{color:var(--theme-muted);font-size:14px;line-height:1.8}.stamp-guide p{margin:12px 0}#stamp-generator button{padding:8px 14px;border:1px solid var(--theme-border)}#stamp-presets{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:8px}#stamp-presets button{height:44px;min-width:0;border:2px solid var(--theme-border)}.stamp-preview{display:flex;align-items:center;justify-content:center;min-height:280px;padding:16px;background:var(--theme-surface-muted);overflow:hidden;border:1px solid var(--theme-border)}#stamp-canvas{display:block;flex:none;max-width:100%;background:repeating-conic-gradient(#d5d5d5 0% 25%,#fff 0% 50%) 50%/16px 16px;outline:1px solid var(--theme-text);box-shadow:0 0 0 3px var(--theme-surface)}#stamp-generator [hidden]{display:none!important}.stamp-guide details{margin:12px 0}.stamp-guide summary{cursor:pointer}#stamp-status{margin:12px 0;min-height:3em;font-size:14px}#stamp-dimensions{font-variant-numeric:tabular-nums;margin-top:12px}#stamp-download{width:100%}#stamp-generator :disabled{opacity:.5;cursor:not-allowed}