/* 去掉input尾部上下小箭头 start */
.page-input-number-none-triangle input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
-webkit-appearance: none !important;
-moz-appearance: none !important;
-o-appearance: none !important;
-ms-appearance: none !important;
appearance: none !important;
margin: 0;
}
.page-input-number-none-triangle input[type="number"] {
-webkit-appearance: textfield;
-moz-appearance: textfield;
-o-appearance: textfield;
-ms-appearance: textfield;
appearance: textfield;
}
/* 去掉input尾部上下小箭头 end */
标签：el,none,appearance,箭头,important,webkit,input,textfield From： https://www.cnblogs.com/dianzan/p/17504564.html