@import"https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&display=swap";*{box-sizing:border-box;margin:0;padding:0}.app-root{height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px;overflow:hidden}.monitor-outer{width:min(calc((100vh - 110px)*1.6),calc(100vw - 32px));flex-shrink:0}.monitor{background:#d0d4df;border-radius:16px 16px 10px 10px;padding:12px 12px 0;box-shadow:0 0 0 1px #b8bcca,0 24px 64px #0000003d,0 6px 16px #00000024}.screen-ratio{position:relative;width:100%;aspect-ratio:16/10;border-radius:6px;overflow:hidden;box-shadow:inset 0 0 0 1px #0000002e;background:linear-gradient(145deg,#dde8ff,#e8e0ff,#ffdde8)}.screen-inner{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;overflow:hidden}.chord-name-input::placeholder{color:#b6b6c6;opacity:1}.klas-grid{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width:700px),(max-width:1024px) and 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