#header {
  padding-top: 35px;
  border-bottom: 1px solid #eee;
}
#logo {
  color: #333;
  font-size: 2rem;
}
#logo:hover {
  text-decoration: none;
}
#logo img {
  max-height: 64px;
}
.description {
  margin: 0.5em 0 0;
  color: #999;
  font-style: italic;
}
#nav-menu {
  margin: 25px 0 0;
  padding: 0;
}
#nav-menu a {
  display: block;
  margin-right: -1px;
  padding: 0 20px;
  border: 1px solid #eee;
  border-bottom: none;
  height: 32px;
  line-height: 32px;
  color: #444;
  float: left;
}
#nav-menu a:hover,
#nav-menu .current {
  background: #f6f6f6;
}
#search {
  position: relative;
  margin-top: 15px;
}
#search input {
  padding-right: 30px;
}
#search button {
  position: absolute;
  right: 4px;
  top: 2px;
  border: none;
  padding: 0;
  width: 24px;
  height: 24px;
  background: transparent url("img/icon-search.png") no-repeat center center;
  direction: ltr;
  text-indent: -9999em;
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  #search button {
    background-image: url("img/icon-search@2x.png");
    background-size: 24px 24px;
  }
}
/* header */
#header,
#small-header {
/* transition: 0.25s; */
  font-family: "Droid Serif", Georgia, "Times New Roman", "PingFang SC", "Hiragino Sans GB", "Source Han Sans CN", "WenQuanYi Micro Hei", "Microsoft Yahei", serif;
}
#header:hover,
#small-header:hover {
  background: rgba(159,86,58,0.06);
  cursor: pointer !important;
}
#header .site-title,
#small-header .site-title {
/* letter-spacing: 2px; */
/* text-align: center; */
  font-weight: 400;
  color: #333 !important;
}
#header .site-description,
#small-header .site-description {
  color: #666;
  font-style: normal;
  font-size: 14px;
  line-height: 20px;
}
#small-header {
  text-align: center;
}
#small-header .page-links {
  margin-top: 20px;
}
#small-header .page-links span:before {
  content: ' · ';
  margin-left: 10px;
  margin-right: 10px;
}
#small-header .page-links span:first-child:before {
  content: '';
  margin: 0;
}