:root{--bingo-accent: #b91c1c}.mode-picker{border:none;display:flex;gap:1.25rem;flex-wrap:wrap;margin-bottom:.5rem}.mode-picker legend{width:100%;margin-bottom:.25rem}#items{width:100%;font:inherit;padding:.5rem;border:1px solid var(--border-color);border-radius:4px;resize:vertical}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.field input[type=text],.field input[type=number]{width:100%;padding:.45rem;border:1px solid var(--border-color);border-radius:4px;font-size:1rem}#free-row.disabled{opacity:.5}#item-count.warn,.check-result.warn{color:#92400e}.picture-list{list-style:none;display:flex;flex-direction:column;gap:.4rem;max-height:260px;overflow:auto}.picture-item{display:flex;align-items:center;gap:.5rem}.picture-item img{width:40px;height:40px;object-fit:contain;border:1px solid var(--border-color);border-radius:4px;background:#fff}.picture-item input{flex:1;min-width:0;padding:.3rem;border:1px solid var(--border-color);border-radius:4px}.link-button{background:none;border:none;color:#b91c1c;cursor:pointer;font-size:.8rem}.results-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:1rem}.preview-placeholder{border:2px dashed var(--border-color);border-radius:var(--border-radius);padding:3rem 1.5rem;text-align:center;color:var(--text-secondary)}#results:not([hidden])+.preview-placeholder{display:none}.card-preview{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}.bingo-card{background:#fff;border:1px solid var(--border-color);border-radius:8px;padding:.6rem}.bingo-title{text-align:center;font-weight:800;font-size:1.1rem;color:var(--bingo-accent);margin-bottom:.4rem}.bingo-grid{display:grid;border:2px solid var(--bingo-accent)}.bingo-cell{aspect-ratio:1;border:1px solid var(--bingo-accent);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-size:.68rem;line-height:1.15;padding:2px;overflow:hidden;overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}.bingo-card[data-size="3"] .bingo-cell{font-size:.9rem}.bingo-card[data-size="4"] .bingo-cell{font-size:.75rem}.bingo-cell img{max-width:80%;max-height:65%;object-fit:contain}.bingo-cell .pic-label{font-size:.55rem}.bingo-cell.is-free{background:var(--bingo-accent);color:#fff;font-weight:800}.bingo-number{text-align:right;font-size:.7rem;color:var(--text-secondary);margin-top:.25rem}.caller{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--border-color)}.caller h2{font-size:1.3rem}.call-current{margin:1rem 0 .5rem;min-height:140px;border-radius:var(--border-radius);background:var(--bingo-accent);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;font-size:clamp(1.75rem,5vw,3rem);font-weight:800;text-align:center;padding:1rem}.call-current img{max-height:120px;background:#fff;border-radius:8px;padding:4px}.call-placeholder{font-size:1.1rem;font-weight:500;opacity:.9}.check-row{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-top:1rem;font-size:.9rem}.check-row input{width:5rem;padding:.4rem;border:1px solid var(--border-color);border-radius:4px}.check-result.win{color:#15803d;font-weight:700}.called-title{font-size:.95rem;margin-top:1rem}.called-list{display:flex;flex-wrap:wrap;gap:.35rem;list-style:none;margin-top:.5rem}.called-list li{background:#f3f4f6;border-radius:999px;padding:.2rem .65rem;font-size:.8rem}.called-list li:first-child{background:var(--bingo-accent);color:#fff}