erp_phone/pages/receipt/receipt.wxss

/* pages/receipt/receipt.wxss */
.button {
  margin-top: 20px;
  width: 90%;
  background-color: #54bec2;
  color: white;
  border-radius: 98rpx;
  background: bg_red;
}
 
/* 按下变颜色 */
.hover {
  background:  #DCDCDC;
}
.canvas {
 display:flex;
 margin-top: 15px;
 height: 100%;               
 justify-content: center;
 align-items: center;
}