less / css - snippets

snippet.less

// ===========================================
// ABSTRACT CLASSES
// ===========================================
.BoxShadowHelper(@level: 1){
    & when (@level = 1) {
        box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
    }
    & when (@level = 2) {
        box-shadow: 0 3px 6px rgba(0,0,0,0.16), 0 3px 6px rgba(0,0,0,0.23);
    }
    & when (@level = 3) {
        box-shadow: 0 10px 20px rgba(0,0,0,0.19), 0 6px 6px rgba(0,0,0,0.23);
    }
    & when (@level = 4) {
        box-shadow: 0 14px 28px rgba(0,0,0,0.25), 0 10px 10px rgba(0,0,0,0.22);
    }
    & when (@level = 5) {
        box-shadow: 0 19px 38px rgba(0,0,0,0.30), 0 15px 12px rgba(0,0,0,0.22);
    }
}

.underligned(@background) {
    padding-bottom: 15px;
    position: relative;
    &:after {
        content: "";
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        background: @background;
        height: 1px;
        width: 75px;
        margin-left: auto;
        margin-right: auto;
    }
}

.valign-wrapper {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center; 
}

//from materializecss framework :)
.valign-wrapper .valign {
    display: block;
    width: 100%;
}