*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;background:#f4ecdc;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}button,input{font-family:inherit}.staff-wrapper{display:flex;flex-direction:column;align-items:center;margin:.5rem 0}.staff-svg{width:100%;max-width:360px;height:auto;background:#f4ecdc;border:1px solid #1a1410;-webkit-user-select:none;user-select:none;touch-action:manipulation}.staff-acc-row{display:flex;gap:.4rem;margin-bottom:.5rem}.staff-acc-btn{font-size:1.3rem;width:2.4rem;height:2.4rem;border:1px solid #1a1410;background:#f4ecdc;color:#1a1410;cursor:pointer;font-family:Times New Roman,serif;line-height:1}.staff-acc-btn:hover{background:#ebe0c9}.staff-acc-btn.on{background:#1a1410;color:#f4ecdc}.staff-acc-btn.ghost{font-family:JetBrains Mono,monospace;font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;width:auto;padding:0 .75rem}.staff-hint{font-family:JetBrains Mono,monospace;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:#3d342b;opacity:.7;margin-top:.5rem;text-align:center}