.board-guide{color:#233b32;background:#faf8f2;border:1px solid #e3dfd4;border-radius:16px;margin:20px 0;padding:22px}.board-guide-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.board-guide-heading strong{font-size:20px}.board-guide-heading>span{color:#6c756e;font-size:12px}.board-flutes{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.board-flutes button{cursor:pointer;background:#fff;border:1px solid #d7dcd4;border-radius:9px;flex-direction:column;align-items:center;gap:3px;padding:10px;display:flex}.board-flutes b{font-size:21px}.board-flutes span{font-size:11px}.board-flutes button[aria-pressed=true],.board-inside button[aria-pressed=true]{border-color:#305544;box-shadow:0 0 0 1px #305544}.board-diagram{grid-template-columns:minmax(0,2fr) minmax(130px,1fr);align-items:center;gap:16px;display:grid}.board-diagram svg{width:100%;height:auto}.board-diagram ol{gap:9px;margin:0;padding:0;font-size:12px;list-style:none;display:grid}.board-diagram li{align-items:center;gap:8px;display:flex}.board-diagram li span{background:#e7ecdf;border-radius:50%;flex-shrink:0;place-items:center;width:20px;height:20px;display:grid}.board-inside{flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;display:flex}.board-inside>span{margin-right:6px}.board-inside button{cursor:pointer;background:#fff;border:1px solid #d5d8cd;border-radius:20px;align-items:center;gap:7px;padding:8px 10px;display:flex}.board-inside i{border:1px solid #b9ac98;border-radius:50%;width:15px;height:15px}.board-guide p{max-width:800px;line-height:1.6;margin:15px 0 0!important;font-size:12px!important}.board-guide p span{color:#767970}@media (max-width:540px){.board-guide{padding:16px}.board-diagram{grid-template-columns:1fr;gap:0}.board-diagram ol{grid-template-columns:1fr 1fr;margin-bottom:15px}.board-flutes button{padding:8px 3px}.board-flutes span{font-size:9px}}