em: function(less, fontsize, basefontsize){
if (less.functions.functionRegistry.get('ispixel')){
basefontsize = (basefontsize) ? basefontsize.value : 16
return fontsize.value/basefontsize+'em';
}
}
.block {
font-size: em(16px);
}
<option disabled selected>Выберите клинику</option>
block {
flex-shrink: 0
}
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" preserveAspectRatio="none"><polyline points="20 20 0 20 0 0 " fill="#000000" fill-rule="evenodd"/></svg>
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" preserveAspectRatio="none"><polyline points="20 0 20 20 0 20 " fill="#000000" fill-rule="evenodd"/></svg>
<a href="http://placehold.it/350x150" download>Download Image</a>
min-width: 1024px;
max-width: 1200px;