.pair-box,.pair-favorites{border:1px solid #e2e8f0;border-radius:20px;background:#fff;padding:24px;margin-bottom:24px;font-size:15px;font-weight:400;color:#334155;line-height:1.65}.pair-box h2{font-size:22px;line-height:1.3;font-weight:700;margin:0 0 12px;color:#0f172a}.pair-box h3{font-size:17px;font-weight:600;margin:0 0 10px;color:#0f172a}.pair-muted,.pair-period small{color:#64748b}.pair-periods{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:18px 0}.pair-period,.pair-coin{border:1px solid #e2e8f0;background:#f8fafc;border-radius:14px;padding:18px;min-width:0}.pair-period p{margin:8px 0;font-size:14px}.pair-percent{display:block;font-size:28px;line-height:1.3;font-weight:700;font-variant-numeric:tabular-nums;color:#475569}.pair-percent.pair-up,.pair-up{color:#047857}.pair-percent.pair-down,.pair-down{color:#b91c1c}.pair-period small{display:block;font-size:12px}.pair-period .pair-stale{color:#92400e;margin-top:5px}.pair-note{font-size:13px;margin-top:14px}.pair-no-data{display:block;font-size:16px}.pair-coin-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.pair-coin-name{display:flex;align-items:center;gap:10px}.pair-coin-name small{display:block;color:#64748b;font-size:13px}.pair-coin-stats{margin:18px 0}.pair-coin-stats>div{padding:9px 0;border-bottom:1px solid #e2e8f0}.pair-coin-stats dt{font-size:13px;color:#64748b}.pair-coin-stats dd{font-weight:600}.pair-steps{list-style:decimal;padding-left:22px;margin:14px 0}.pair-steps li{margin-bottom:12px}.pair-method-more{border-top:1px solid #e2e8f0;padding-top:14px;margin-top:18px}.pair-method-more summary,.pair-favorites summary{cursor:pointer;font-weight:600;color:#0f172a}.pair-method-more p{margin-top:12px}.pair-favorites{padding:14px 18px}.pair-favorites[hidden]{display:none}.pair-favorites>p{font-size:13px;margin-top:10px}.pair-favorite-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px;list-style:none;padding:0}.pair-favorite-list li{display:flex;align-items:center;border:1px solid #cbd5e1;border-radius:10px;overflow:hidden}.pair-favorite-list a{padding:7px 10px;color:#0369a1;font-size:14px;font-weight:600}.pair-favorite-list button{padding:7px 10px;border-left:1px solid #e2e8f0;color:#64748b}.pair-save{margin-top:12px;padding:8px 12px;border:1px solid #cbd5e1;border-radius:10px;font-size:14px;font-weight:600;color:#334155;background:#fff}.pair-save[aria-pressed=true]{background:#ecfdf5;border-color:#6ee7b7;color:#047857}.pair-save:hover,.pair-favorite-list a:hover,.pair-favorite-list button:hover{background:#f1f5f9}.pair-save:focus-visible,.pair-favorite-list a:focus-visible,.pair-favorite-list button:focus-visible{outline:3px solid #38bdf8;outline-offset:2px}.pair-save[hidden]{display:none}@media(max-width:600px){.pair-box{padding:18px}.pair-box h2{font-size:20px}.pair-periods{grid-template-columns:1fr}.pair-period{display:grid;grid-template-columns:1fr auto;gap:3px 12px;padding:14px}.pair-period h3{margin:0}.pair-period p,.pair-period small{grid-column:1/-1;margin:0}.pair-percent{font-size:23px;grid-row:1;grid-column:2}.pair-coin-grid{grid-template-columns:1fr}.pair-coin{padding:16px}}