html,*{box-sizing: border-box;padding: 0;margin: 0;}
.colorsys{
    height: 70vh;
    background-color: #772953;
    background-image: linear-gradient(to bottom left, rgba(119, 41, 83, 0.16) , rgba(119, 41, 83, 0.16)) , linear-gradient(to bottom right, rgba(228, 228, 228, 0.5), rgba(228, 228, 228, 0.5) ), linear-gradient(to top left, white 0%, white 49.3%, rgba(255, 255, 255, 0) , rgba(255, 255, 255, 0)), linear-gradient(-89deg, #e95420 0%, #772953, #2c001e);
    background-position: top right, top left, right bottom -1px, left top;
    background-repeat: no-repeat;
    height: 70vh;
}