diff --git a/scss/components/_input-box.scss b/scss/components/_input-box.scss
index 52942e70d..458f797ab 100644
--- a/scss/components/_input-box.scss
+++ b/scss/components/_input-box.scss
@@ -1,6 +1,10 @@
 .#{$ns}InputBox {
   @include input-input();
 
+  &--inline {
+    display: inline-flex;
+  }
+
   > input[readonly] {
     cursor: inherit;
   }
diff --git a/scss/components/form/_select.scss b/scss/components/form/_select.scss
index 74a892fa6..9ac207f8e 100644
--- a/scss/components/form/_select.scss
+++ b/scss/components/form/_select.scss
@@ -4,6 +4,7 @@
   text-align: left;
   outline: none;
   position: relative;
+  font-size: $Form-input-fontSize;
   border: $Form-select-borderWidth solid $Form-select-borderColor;
   background: $Form-select-bg;
   border-radius: $Form-select-borderRadius;
@@ -273,6 +274,7 @@
       fill: $Form-input-iconColor;
       width: px2rem(10px);
       height: px2rem(10px);
+      top: 0;
     }
 
     &:hover svg {