/* customized css content  */

.note-yellow {
  background-color: #f5ff90;
  color: #7f5539;
  border-left: solid #ff9f1c 4px;
  border-radius: 0px;
  padding: 1.5em;
  padding-top: 1em;
  padding-bottom: 1em;
}

.note-red {
  background-color: #fae0e4;
  color: #800f2f;
  border-left: solid #ff5c8a 4px;
  border-radius: 0px;
  padding: 1.5em;
  padding-top: 1em;
  padding-bottom: 1em;
}

.note-blue {
  background-color: #caf0f8;
  color: #03045e;
  border-left: solid #0077b6 4px;
  border-radius: 0px;
  padding: 1.5em;
  padding-top: 1em;
  padding-bottom: 1em;
}

.note-pink {
  background-color: #e9d8fd;
  color: #69337a;
  border-left: solid #805ad5 4px;
  border-radius: 0px;
  padding: 1.5em;
  padding-top: 1em;
  padding-bottom: 1em;
}

.note-green {
  background-color: #b7e4c7;
  color: #081c15;
  border-left: solid #40916c 4px;
  border-radius: 0px;
  padding: 1.5em;
  padding-top: 1em;
  padding-bottom: 1em;
}

.notetitle {
  margin-top: 0.5em;
  margin-left: 0.5em;
  text-align: left;
  font-weight: bold;
}

.notecontent {
  margin-left: 0.5em;
}

/* official css */

.navbar-tiffany,
.banner {
  background: -webkit-linear-gradient(
      45deg,
      rgba(0, 0, 0, 0) 48%,
      rgba(0, 0, 0, 0.1) 50%,
      rgba(0, 0, 0, 0) 52%
    ),
    -webkit-linear-gradient(135deg, rgba(0, 0, 0, 0) 48%, rgba(0, 0, 0, 0.1) 50%, rgba(
            0,
            0,
            0,
            0
          )
          52%);
  background: linear-gradient(
      45deg,
      rgba(0, 0, 0, 0) 48%,
      rgba(0, 0, 0, 0.1) 50%,
      rgba(0, 0, 0, 0) 52%
    ),
    linear-gradient(
      -45deg,
      rgba(0, 0, 0, 0) 48%,
      rgba(0, 0, 0, 0.1) 50%,
      rgba(0, 0, 0, 0) 52%
    );
  -webkit-background-size: 1em 1em;
  background-size: 1em 1em;
}

.navbar-tiffany {
  background-color: #2ca6cb;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 2px 4px 5px rgba(3, 3, 3, 0.2);
}

.footnote-tiffany {
  background: -webkit-linear-gradient(
      45deg,
      rgba(255, 255, 255, 0) 48%,
      rgba(255, 255, 255, 0.03) 50%,
      rgba(255, 255, 255, 0) 52%
    ),
    -webkit-linear-gradient(135deg, rgba(255, 255, 255, 0) 48%, rgba(
            255,
            255,
            255,
            0.03
          )
          50%, rgba(255, 255, 255, 0) 52%);
  background: linear-gradient(
      45deg,
      rgba(255, 255, 255, 0) 48%,
      rgba(255, 255, 255, 0.03) 50%,
      rgba(255, 255, 255, 0) 52%
    ),
    linear-gradient(
      -45deg,
      rgba(255, 255, 255, 0) 48%,
      rgba(255, 255, 255, 0.03) 50%,
      rgba(255, 255, 255, 0) 52%
    );
  -webkit-background-size: 1em 1em;
  background-size: 1em 1em;
}
.footnote-tiffany {
  background-color: #333333;
  border-color: #2ca6cb;
  box-shadow: 2px -4px 5px rgba(3, -3, 3, 0.2);
}

.navbar-tiffany .navbar-brand,
.navbar-tiffany .navbar-text,
.navbar-tiffany .nav > li > a {
  color: #fff;
}

.navbar-tiffany .nav > li > a:hover,
.navbar-tiffany .nav > li > a:focus,
.navbar-tiffany .nav > li.active > a {
  background: rgba(0, 0, 0, 0.2);
  color: #fff;
}
.navbar-tiffany .navbar-toggle {
  border-color: #fff;
}

.navbar-tiffany .navbar-toggle .icon-bar {
  background-color: #fff;
}

.navbar-nav > li > a {
  line-height: 1.42857143;
}

.footnote-tiffany a,
.footnote-tiffany span {
  color: #fff;
}
.footnote .foot-item {
  display: inline-block;
  width: 28px;
  height: 28px;
  line-height: 28px;
  font-size: 18px;
  text-align: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px 3px;
  -webkit-transition: background 0.4s ease-in-out;
  -moz-transition: background 0.4s ease-in-out;
  -ms-transition: background 0.4s ease-in-out;
  -o-transition: background 0.4s ease-in-out;
  transition: background 0.4s ease-in-out;
}

.footnote .foot-item:hover {
  background-color: #2ca6cb;
  -webkit-transition: background 0.4s ease-in-out;
  -moz-transition: background 0.4s ease-in-out;
  -ms-transition: background 0.4s ease-in-out;
  -o-transition: background 0.4s ease-in-out;
  transition: background 0.4s ease-in-out;
}

/* footer */
.footnote {
  min-height: 50px;
  line-height: 50px;
  margin-top: -50px;
  text-align: center;
}

html {
  height: 100%;
  padding: 0px 0px 0px 0px;
  margin: 0px 0px 0px 0px;
}
body {
  background-image: url(https://cheerful-blog.netlify.app/static/bg.jpg);
  height: 100%;
  padding: 0px 0px 0px 0px;
  margin: 0px 0px 0px 0px;
}

body,
code,
pre {
  font-family: "Helvetica", sans-serif;

  /* "Menlo", "Monaco", "Consolas", "Courier New", "monospace", "Helvetica", "Tahoma", "Arial",
    "WenQuanYi Micro Hei", "文泉驿微米黑", "STXihei", "华文细黑", "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Heiti", "黑体", sans-serif; */
}

body,
.sheet,
pre,
code {
  font-size: 17px;
}

a:link {
  text-decoration: none;
} /* 未访问的链接 */
a:visited {
  text-decoration: none;
} /* 已访问的链接 */
a:hover {
  text-decoration: none;
} /* 鼠标移动到链接上 */
a:active {
  text-decoration: none;
} /* 选定的链接 */

.main {
  min-height: 100%;
  padding-bottom: 130px;
}

.content {
  padding-right: 0px;
  padding-left: 0px;
}

.sheet {
  word-break: normal;
  color: #333333;
  background-color: #fffff0;
  /* #f8f8fd; */
  -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.4),
    0 0 30px rgba(10, 10, 0, 0.1) inset;
  -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.4),
    0 0 30px rgba(10, 10, 0, 0.1) inset;
  -o-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.4),
    0 0 30px rgba(10, 10, 0, 0.1) inset;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 0 30px rgba(10, 10, 0, 0.1) inset;
}

.sheet {
  padding: 10px 30px;
}

img {
  object-fit: cover;
}

/* post side-column style */
.content-navigation .shadow-bottom-center {
  color: #333;
  background-color: #fffff0;
}

@media screen and (max-width: 767px) {
  .sheet {
    padding-left: 10px;
    padding-right: 10px;
  }
}

/**
 * back to top
 */
.page-scrollTop {
  position: fixed;
  right: 10px;
  bottom: 10px;
  width: 60px;
  height: 60px;
  background-color: #bbb;
  border-radius: 7px;
  opacity: 0.7;
  display: none;
  z-index: 888;
}
.page-scrollTop .arrow {
  margin: 0 auto;
  padding-top: 11px;
  width: 0;
  height: 0;
  border-right: 15px solid transparent;
  border-left: 15px solid transparent;
  border-bottom: 15px solid #7f7f7f;
}
.page-scrollTop .stick {
  margin: 0 auto;
  padding-bottom: 21px;
  width: 13px;
  border-bottom: 13px solid #bbb;
  background-color: #7f7f7f;
}

.shadow-bottom-center {
  background-color: #f8f8fd;
  -webkit-box-shadow: 0 1px 5px rgba(0, 0, 0, 0.4),
    0 0 20px rgba(0, 0, 0, 0.1) inset;
  -moz-box-shadow: 0 1px 5px rgba(0, 0, 0, 0.4),
    0 0 20px rgba(0, 0, 0, 0.1) inset;
  -o-box-shadow: 0 1px 5px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 0, 0, 0.1) inset;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 0, 0, 0.1) inset;
}

.word-keep {
  display: inline-block;
  word-break: normal;
}

.rectangle {
  border-radius: 0px;
}

@media (min-width: 1200px) {
  .col-lg-offset-1_5 {
    margin-left: 12.5%;
  }
}

.pad-min,
.pad-mid,
.pad-lar {
  display: block;
}
.pad-min {
  height: 20px;
}
.pad-mid {
  height: 50px;
}
.pad-lar {
  height: 80px;
}
.scriptHub {
  display: none !important;
}

.st-ui-stamp {
  display: none !important;
}

/*** banner ***/
.banner {
  width: 100%;
  padding-top: 15px;
  padding-bottom: 15px;
  background-color: #2ca6cb;
  display: none;
}

.banner h1 {
  font-size: 50px;
  font-weight: bold;
}

.banner h1,
.banner h3 {
  color: #ffffff;
  text-align: center;
}
.banner h3 {
  line-height: 1.5;
}

@media screen and (max-width: 767px) {
  .banner h1 {
    font-size: 36px;
  }
}