message: Fix bugs in gui settings style
diff: .gui-settings-search[type=text]
  {
  flex: 1 0 auto;
  - height: 100%;
  + height: auto;
  border: none;
  padding: 6px;
  font-size: 12pt;
  {
  border: none;
  height: 100%;
  - max-width: 80px;
  + max-width: 90px;
  padding: 4px 8px;
  background: #8884;
  transition: all 0.2s;
  