框箭头顶边边界半径

Question

我想在箭头的顶部给出边界半径。根据给定的附图.

js小提琴链接here

let me know

Answer 1

https://jsfiddle.net/f6gqkodm/

检查此链接我已更新.block-minicart：在样式之前满足您的需求

.minicart-wrapper .ui-dialog .block-minicart:before {
    top: -9px;
    right: 25px;
    border: 1px solid;
    border-color: #c1c1c1 #ffffff #ffffff #c1c1c1;
    z-index: 1;
    width: 17px;
    height: 17px;
    border-radius: 5px;
    transform: rotateZ(45deg);
    -webkit-transform: rotateZ(45deg);
    -moz-transform: rotateZ(45deg);
    -ms-transform: rotateZ(45deg);
    background: white;
}