Button Css Shadow

/*
box-shadow: none|h-offset v-offset blur spread color |inset|initial|inherit;
h-offset: horizontal offset
v-offset: vertical offset
spread (optional): spread radius. A positive value increases the size of the shadow.
*/
.button {
box-shadow: 0px 8px 15px rgba(0, 0, 0, 0.1);
cursor: pointer;
outline: none;
}