From ab0f22217c31268346e808b40b346cc070171c41 Mon Sep 17 00:00:00 2001
From: Yan Zhu <picturepan2@hotmail.com>
Date: Tue, 26 Apr 2016 15:48:17 +0800
Subject: cleanup btn-clear and chip code

---
 src/buttons.less | 36 +++++++-----------------------------
 1 file changed, 7 insertions(+), 29 deletions(-)

(limited to 'src/buttons.less')

diff --git a/src/buttons.less b/src/buttons.less
index d8b53d8..2070bfd 100644
--- a/src/buttons.less
+++ b/src/buttons.less
@@ -103,41 +103,19 @@
   &.btn-clear {
     background: transparent;
     border: 0;
-    border-radius: .7rem;
-    height: 1.4rem;
-    margin: .3rem -.2rem .3rem .2rem;
-    opacity: .35;
+    color: #666;
+    height: 2rem;
+    margin-left: .3rem;
+    opacity: .45;
     padding: 0;
-    position: relative;
-    vertical-align: top;
-    width: 1.4rem;
 
     &:hover {
-      opacity: .75;
-    }
-
-    &::before,
-    &::after {
-      background: #333;
-      content: "";
-      display: block;
-      left: 50%;
-      position: absolute;
-      top: 50%;
-      transform: rotate(-45deg);
+      opacity: .85;
     }
 
     &::before {
-      height: .2rem;
-      margin-left: -.5rem;
-      margin-top: -.1rem;
-      width: 1rem;
-    }
-    &::after {
-      height: 1rem;
-      margin-left: -.1rem;
-      margin-top: -.5rem;
-      width: .2rem;
+      content: '\00d7';
+      font-size: 2rem;
     }
   }
 }
-- 
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