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coarse){.wkey{width:38px;height:120px}.bkey{width:26px;height:74px}.fretboard{--cell: 42px}.fcell{height:32px}}.tpl-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin:8px 0 4px}.tpl{text-align:left;border:1px solid var(--line);background:var(--plate-2);border-radius:8px;padding:8px 10px;cursor:pointer;color:var(--ink)}.tpl:hover{border-color:var(--line-field);background:#fff}.tpl strong{display:block;color:var(--marine-deep);font-size:13px}.tpl span{display:block;font-size:11.5px;color:var(--ink-muted);margin-top:2px;line-height:1.35}.tpl-head{margin:14px 0 2px;font-size:12px;font-weight:600;color:var(--marine-deep)}.tpl-head span{font-weight:400;color:var(--ink-muted)}@media (max-width: 560px){.tpl-grid{grid-template-columns:1fr}}.rec.tour{width:min(430px,100%)}.tour-body{font-size:14px;line-height:1.55;color:var(--ink);margin:2px 0 16px}.tour-foot{display:flex;align-items:center;gap:8px}.tour-dots{display:flex;gap:5px;margin-right:auto}.tour-dots i{width:7px;height:7px;border-radius:50%;background:var(--line);display:block}.tour-dots i.on{background:var(--gold-rule)}:where(button,a[href],input,select,textarea,summary,[tabindex]):focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:6px}.bar{--focus: #FFFFFF}.sheet,.rec,.side{--focus: #134251}.skip{position:absolute;left:8px;top:-60px;z-index:60;background:var(--plate);color:var(--marine-deep);font-weight:600;padding:9px 14px;border-radius:0 0 8px 8px;text-decoration:none;box-shadow:0 4px 16px #1342514d}.skip:focus{top:0}.sheet:focus-visible{outline-offset:-3px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}.bar h1.brand{margin:0;font-size:17px;font-weight:600}.side h2{font-family:var(--font-display);font-weight:600;font-size:16px;color:var(--marine-deep);margin:0 0 8px}.stale-demo{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 10px;padding:9px 12px;background:var(--gold-soft, #F5ECD2);border:1px solid var(--gold, #A48420);border-radius:7px;color:var(--ink, #1F3943);font-size:13.5px}.stale-demo span{flex:1 1 260px}.stale-demo .btn{background:var(--marine-deep);border-color:var(--marine-deep);color:#fff;font-weight:600}.stale-demo .btn:hover{background:var(--marine);border-color:var(--marine)}.stale-demo .sbtn{background:transparent;border:1px solid var(--marine-deep);color:var(--marine-deep)}