#songImportDialog {
    box-sizing: border-box; width: min(680px, calc(100% - 32px));
    max-height: calc(100dvh - 40px); overflow-y: auto;
    padding: 28px; border: 1px solid #cfc8d8; border-radius: 24px;
    background: #faf8fc; color: #38323e; font: inherit;
}
#songImportDialog::backdrop { background: rgba(20, 18, 25, .5); }
.song-import-heading { display: flex; gap: 16px; align-items: center; justify-content: space-between; }
.song-import-heading h2 { margin: 0; }
#songImportDialog button, .learning-song-import-button {
    font: inherit; border: 1px solid #bdb2c8; border-radius: 999px;
    padding: 10px 20px; min-height: 44px; background: #f5f0fa; color: #655273;
    cursor: pointer;
}
#songImportDialog button:disabled { opacity: .5; cursor: default; }
#songImportDialog input { display: block; box-sizing: border-box; width: 100%; font: inherit; margin: 12px 0; }
#songImportStatus { line-height: 1.7; }
#songImportPreview li { padding: 12px 0; border-bottom: 1px solid #ded7e5; }
#songImportPreview p { overflow-wrap: anywhere; line-height: 1.65; margin: 6px 0; }
#songImportPreview [lang="th"] { font-size: 1.15em; }
.song-import-roman { color: #75677e; }
#songImportSave { margin-top: 20px; }
body.night-mode #songImportDialog { background: #27232d; color: #f1eaf7; border-color: #6d6177; }
body.night-mode #songImportDialog button, body.night-mode .learning-song-import-button { background: #3b3145; color: #f1eaf7; border-color: #877596; }
body.night-mode .song-import-roman { color: #c8bad4; }
@media (max-width: 600px) { #songImportDialog { padding: 20px; } }