From f7289315275e561231713292b74306cb75ff3c8a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=99=88=E5=98=89=E6=B6=B5?= <chenjiahan@youzan.com>
Date: Mon, 12 Aug 2019 11:45:51 +0800
Subject: [PATCH] Revert "[improvement] Field: increase clickable area of icon
 (#4058)"

This reverts commit 5da8ea5d0f92c026353a99da858549faf9114f3f.
---
 src/field/index.less | 26 ++++++--------------------
 1 file changed, 6 insertions(+), 20 deletions(-)

diff --git a/src/field/index.less b/src/field/index.less
index f4eb83164..6a250d4ab 100644
--- a/src/field/index.less
+++ b/src/field/index.less
@@ -76,26 +76,12 @@
     font-size: @field-clear-icon-size;
   }
 
-  &__left-icon,
-  &__right-icon {
-    position: relative;
-
-    .van-icon {
-      display: block;
-      min-width: 1em;
-      font-size: @field-icon-size;
-      line-height: inherit;
-    }
-
-    // increase clickable area size
-    &::after {
-      position: absolute;
-      top: -5px;
-      right: -5px;
-      bottom: -5px;
-      left: -5px;
-      content: '';
-    }
+  &__left-icon .van-icon,
+  &__right-icon .van-icon {
+    display: block;
+    min-width: 1em;
+    font-size: @field-icon-size;
+    line-height: inherit;
   }
 
   &__left-icon {