.rendered-line{display:block;min-height:1.9em}.visual-chord-editor .rendered-line{padding:3px 5px;border-radius:7px}.visual-chord-editor .rendered-line:hover{background:#f3f8f6}.visual-chord-editor .chord[draggable=true]{cursor:grab;border-radius:5px}.visual-chord-editor .chord[draggable=true]:active{cursor:grabbing;background:#fff0d8}.chord-palette{margin-bottom:8px;padding:8px;border:1px solid #e2e8e6;border-radius:12px;background:#f8faf9}.chord-palette>input{height:38px;min-height:38px;margin-bottom:6px}.chord-palette>div{display:flex;gap:5px;overflow-x:auto}.chord-palette button{min-width:43px;height:32px;border:1px solid #dce5e2;border-radius:8px;background:#fff;color:#0b6b5f;font-weight:800}.validation-state{max-width:60%;color:#27805d;font-size:.7rem;font-weight:750;text-align:right}.validation-state.has-error{color:#bd5348}.import-diagnostics{margin-top:9px;padding:12px;border:1px solid #f0cf9b;border-radius:11px;background:#fff8ec;color:#694b1f;font-size:.72rem}.import-diagnostics strong,.import-diagnostics span{display:block}.import-diagnostics ul{max-height:150px;overflow:auto;margin:7px 0 0;padding-left:18px}.history-list{display:flex;flex-direction:column;gap:12px}.history-list article{padding:16px;border:1px solid #e2e8e6;border-radius:16px;background:#fff}.history-meta{display:flex;align-items:center;gap:12px}.history-meta>span{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:#e0f1ed;color:#0b6b5f;font-weight:850}.history-meta>div{flex:1}.history-meta b,.history-meta small{display:block}.history-meta small{color:#6d7b78}.history-list details{margin-top:10px}.history-list summary{cursor:pointer;color:#0b6b5f;font-size:.75rem;font-weight:800}.history-list pre{max-height:420px;overflow:auto;margin-top:10px;padding:14px;border-radius:12px;background:#f5f7f6;font-size:.75rem}@media(max-width:650px){.history-meta{flex-wrap:wrap}.history-meta>div{min-width:60%}.history-meta form{width:100%}.history-meta form button{width:100%}.chord-palette>div{padding-bottom:3px}}