chore: 调整浮动按钮的背景色及字体颜色

components/hover-nav/hover-nav.wxss

@@ -1 +1,70 @@
-.container-box{width:100%}.container-box .item-wrap{border-radius:10rpx}.container-box .item-wrap .image-box{border-radius:10rpx}.container-box .item-wrap image{width:100%;height:auto;border-radius:10rpx;will-change:transform}.fixed-box{position:fixed;right:0rpx;bottom:200rpx;z-index:10;border-radius:120rpx;padding:20rpx 0;display:flex;justify-content:center;flex-direction:column;width:100rpx;box-sizing:border-box;transition:.3s;overflow:hidden}.fixed-box .btn-item{display:flex;justify-content:center;text-align:center;flex-direction:column;line-height:1;margin:14rpx 0;transition:.1s;background:#ff0000;color:#fff;border-radius:50rpx;width:80rpx;height:80rpx;padding:0}.fixed-box .btn-item text{font-size:36rpx;font-weight:700}.fixed-box .btn-item view{font-size:26rpx;font-weight:700}.fixed-box .btn-item.show{-webkit-transform:rotate(180deg);transform:rotate(180deg)}.fixed-box .btn-item.icon-xiala{margin:0;margin-top:.1rpx}
+.container-box {
+    width: 100%
+}
+
+.container-box .item-wrap {
+    border-radius: 10rpx
+}
+
+.container-box .item-wrap .image-box {
+    border-radius: 10rpx
+}
+
+.container-box .item-wrap image {
+    width: 100%;
+    height: auto;
+    border-radius: 10rpx;
+    will-change: transform
+}
+
+.fixed-box {
+    position: fixed;
+    right: 0rpx;
+    bottom: 200rpx;
+    z-index: 10;
+    border-radius: 120rpx;
+    padding: 20rpx 0;
+    display: flex;
+    justify-content: center;
+    flex-direction: column;
+    width: 100rpx;
+    box-sizing: border-box;
+    transition: .3s;
+    overflow: hidden
+}
+
+.fixed-box .btn-item {
+    display: flex;
+    justify-content: center;
+    text-align: center;
+    flex-direction: column;
+    line-height: 1;
+    margin: 14rpx 0;
+    transition: .1s;
+    background: #fffc;
+    color: #000;
+    border-radius: 50rpx;
+    width: 80rpx;
+    height: 80rpx;
+    padding: 0
+}
+
+.fixed-box .btn-item text {
+    font-size: 36rpx;
+    font-weight: 700
+}
+
+.fixed-box .btn-item view {
+    font-size: 26rpx;
+    font-weight: 700
+}
+
+.fixed-box .btn-item.show {
+    -webkit-transform: rotate(180deg);
+    transform: rotate(180deg)
+}
+
+.fixed-box .btn-item.icon-xiala {
+    margin: 0;
+    margin-top: .1rpx
+}