[gnome-shell-sass] messageList: Remove section clear button

[Florian Müllner <fmuellner src gnome org>]

commit 8001b92b5ef26cb8ea5674c72beed6a4a6439e89
Author: Florian Müllner <fmuellner gnome org>
Date:   Mon Feb 27 19:48:56 2017 +0100

    messageList: Remove section clear button
    
    With the new "Clear All" button in the message list as a replacement,
    we can remove the individual clear buttons from the sections.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=775763

 _common.scss |   17 -----------------
 1 files changed, 0 insertions(+), 17 deletions(-)
---
diff --git a/_common.scss b/_common.scss
index 5073537..d2bfc4a 100644
--- a/_common.scss
+++ b/_common.scss
@@ -1002,23 +1002,6 @@ StScrollBar {
           spacing: 0.7em;
         }
 
-        .message-list-section-title-box {
-          spacing: 0.4em;
-        }
-
-        .message-list-section-close > StIcon {
-          icon-size: 16px;
-          border-radius: 8px;
-          color: $bg_color;
-          background-color: darken($fg_color,60%);
-        }
-
-        /* FIXME: how do you do this in sass? */
-        .message-list-section-close:hover > StIcon,
-        .message-list-section-close:focus > StIcon {
-          background-color: darken($fg_color,40%);
-        }
-
         .message {
           background-color: lighten($bg_color,5%);
           &:hover,&:focus { background-color: lighten($bg_color,15%); }