重新优化选择页样式

pages/start/select/select.vue

@@ -75,7 +75,7 @@ function toLogin() {
   margin-bottom: 10rpx;
 }
 .subtitle-section {
-  margin-bottom: 100rpx;
+  margin-bottom: 80rpx;
 }
 .subtitle {
   /* font-weight: bold; */
@@ -86,16 +86,16 @@ function toLogin() {
 .phone-card {
   background-image: url("/static/select.png");
   background-repeat: no-repeat;
-  background-size: 100% 100%;
+  background-size: contain;
+  background-position: center;
   /* background-position: center; */
   /* min-width: 300rpx; */
-  min-width: 420rpx;
-  min-height: 786rpx;
+
   width: 420rpx;
   height: 786rpx;
   border-radius: 50rpx;
   padding: 40rpx;
-  box-shadow: 0 20rpx 40rpx rgba(0, 0, 0, 0.3);
+  /* box-shadow: 0 20rpx 40rpx rgba(0, 0, 0, 0.3); */
   position: relative;
   overflow: hidden;
 }