wavesurfer.js/example/angular-material/main.css

Interactive navigable audio visualization using Web Audio and Canvas

.text-center {
    text-align: center !important;
}

.text-left {
    text-align: left !important;;
}

.text-right {
    text-align: right !important;;
}

.text-justify {
    text-align: justify !important;;
}

md-icon[md-font-icon] {
    font-size: 24px;
}

md-toolbar.md-toolbar-sm .md-toolbar-tools {
    max-height: 32px;
    padding: 6px;
    font-size: 16px;
}

md-toolbar.md-toolbar-sm {
    min-height: 24px;
}
.md-player-controls .md-button {
    min-width: 44px;
}