.reference-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin:24px 0 18px}.reference-heading h1{font-size:1.6rem;margin:0 0 8px}.reference-heading p{margin:0}.reference-size{font-size:.85rem;display:flex;gap:10px;align-items:center}.reference-size select{font:inherit;background:#fffef9;border:1px solid #9eaf96;border-radius:5px;padding:8px;min-height:42px}
.reference-nav{display:flex;gap:10px;flex-wrap:wrap;padding:12px 0 20px}.reference-nav a{display:block;text-decoration:none;background:#e8eedf;border:1px solid #bbc9ad;padding:6px 14px;border-radius:5px;font-size:.95rem;font-weight:600}.reference-nav a:hover{background:#d9e5cd}
.reference-card{background:#fffef9;border:1px solid #cbd2c2;border-radius:9px;padding:24px;margin:0 0 22px;scroll-margin-top:18px}.reference-card h2{font-size:1.4rem;margin:0 0 14px}.reference-card h3{font-size:1.1rem;margin:0 0 8px}.reference-card p{margin:10px 0 16px}.reference-scroll{overflow-x:auto;max-width:100%;padding-bottom:4px}.reference-scroll:focus-visible{outline-offset:-3px}.reference-note{font-size:.9rem;color:#485d50}.example{background:#edf4e4;padding:12px 16px;border-left:4px solid #5b7d45}
.reference-page table{width:100%;border-collapse:collapse;font-size:1rem;margin:0 0 12px;font-variant-numeric:tabular-nums}.reference-page caption{text-align:left;font-size:.9rem;color:#485d50;padding:8px 0 12px}.reference-page th,.reference-page td{padding:13px 12px;border:1px solid #c6d2bc;vertical-align:middle;text-align:left;line-height:1.65}.reference-page thead th{background:#e5eddc;font-weight:700}.reference-page tbody th{background:#f2f6eb}.reference-page tbody tr:nth-child(even) td{background:#f9fbf4}.reference-page th small{display:block;font-size:.85rem;font-weight:500;margin-top:4px;color:#485d50}.score-table{min-width:790px}.score-table th:first-child{width:72px}.score-table td{width:23%}.ron-value{display:block;font-size:1.25rem;font-weight:700;white-space:nowrap}.ron-value small{font-size:.85rem;font-weight:500}.tsumo-value{display:block;font-size:.85rem;white-space:nowrap;margin-top:7px;color:#214b35}.point-limit{display:inline-block;font-size:.8rem;padding:0 8px;background:#efe4c7;color:#664615;border-radius:3px;margin-top:6px}.no-score{text-align:center!important;color:#68775d}.extra-fu{margin-top:14px}.extra-fu summary{cursor:pointer;font-size:.95rem;padding:8px 0;font-weight:600}.limit-table{min-width:690px}.limit-table th:first-child{width:32%}.yaku-table{min-width:740px}.yaku-table th:first-child{width:30%}.yaku-table td:nth-child(2),.yaku-table td:nth-child(3){white-space:nowrap;font-weight:700;width:75px}.fu-guide,.meld-guide,.honba-guide{min-width:500px}.meld-guide td{font-weight:700}.exception-box{border-left:4px solid #946a21;background:#fbf1dc;padding:18px 20px;margin-top:20px}.exception-box ul{padding-left:1.3em;margin:8px 0}.exception-box li{margin:8px 0}
@media(max-width:650px){.reference-card{padding:18px 14px}.reference-heading{margin-top:18px}.reference-heading h1{font-size:1.4rem}.reference-card h2{font-size:1.25rem}.reference-nav{gap:8px}.reference-nav a{padding:6px 10px}.example{padding:10px 12px}}
@media print{.site-header,.reference-nav,.reference-size,footer{display:none}.reference-page main{max-width:none;padding:0}.reference-page{font-size:14px;background:white}.reference-card{border:0;padding:0;margin:0 0 24px}.reference-scroll{overflow:visible}.reference-page table{min-width:0;font-size:13px;break-inside:avoid}.reference-page th,.reference-page td{padding:8px}.reference-card h2{break-after:avoid}.score-table{width:100%}.ron-value{font-size:16px}.tsumo-value{font-size:12px}.extra-fu{display:none}}