alfresco-ng2-components/lib/core/styles/_mixins.scss

@import '~@angular/material/theming';
@import 'variables';

@mixin adf-no-select {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

@mixin typo-icon {
    font-family: 'Material Icons';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    word-wrap: normal;
    font-feature-settings: 'liga';
    -webkit-font-feature-settings: 'liga';
    -webkit-font-smoothing: antialiased;
}

@mixin material-animation-default($duration: 0.2s) {
    transition-duration: $duration;
    transition-timing-function: $animation-curve-default;
}

@mixin adf-line-clamp($line-height: 1.25, $lines: 3) {
    position: relative;
    line-height: $line-height;
    padding: 0 !important;
    overflow: hidden;
    text-overflow: ellipsis;

    @supports (-webkit-line-clamp: 1) {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: $lines;
        height: calc(0.99em * #{$line-height} * #{$lines});
    }

    @supports not (-webkit-line-clamp: 1) {
        white-space: nowrap;
        width: 100%;
    }
}

@mixin flex-column {
    display: flex;
    flex-direction: column;
    flex: 1;
    height: 100%;
    overflow: hidden;
    min-height: 0;
}

@mixin flex-row {
    display: flex;
    flex-direction: row;
    flex: 1;
    height: 100%;
    overflow: hidden;
}

@mixin mat-expansion-panel-theme--fix($theme) {
    $background: map-get($theme, background);

    .mat-expansion-panel {
        & .mat-expansion-panel-header.cdk-keyboard-focused,
        & .mat-expansion-panel-header.cdk-program-focused,
        &:not(.mat-expanded) .mat-expansion-panel-header:hover {
            &:not([aria-disabled='true']) {
                background: mat-color($background, hover);
            }
        }
    }
}

@mixin mat-calendar-theme--fix($theme) {
    $foreground: map-get($theme, foreground);

    .mat-calendar {
        .mat-calendar-header {
            button {
                color: mat-color($foreground, text, 0.87);

                &:disabled {
                    color: mat-color($foreground, text, 0.54);
                }
            }
        }
        .mat-calendar-content {
            .mat-calendar-table-header th {
                color: mat-color($foreground, text, 0.54);
            }

            .mat-calendar-body-disabled > div {
                color: mat-color($foreground, text, 0.54) !important;
            }
        }
    }
}

@mixin mat-datetimepicker-theme--fix($theme) {
    $foreground: map-get($theme, foreground);

    .mat-datetimepicker-calendar {
        .mat-datetimepicker-calendar-header {
            .mat-datetimepicker-calendar-header-year {
                opacity: 1;
            }

            .mat-datetimepicker-calendar-header-date {
                opacity: 1;
            }

            .mat-datetimepicker-calendar-header-time {
                opacity: 1;
            }
        }

        .mat-datetimepicker-calendar-content {
            .mat-datetimepicker-calendar-table-header th {
                color: mat-color($foreground, text, 0.54);
            }

            .mat-datetimepicker-calendar-body-disabled > div {
                color: mat-color($foreground, text, 0.54);
            }
        }
    }
}