/* Base */
img {
  -webkit-box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
  -moz-box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}
.noshadow {
  -webkit-box-shadow: none;
  -moz-box-shadow: none;
  box-shadow: none;
}
pre {
  line-height: 1.2;
  margin-bottom: 0rem !important;
  color: mediumblue;
}

#wrapper {
  padding-left: 0;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}

#wrapper.toggled {
  padding-left: 250px;
}

#sidebar-wrapper {
  z-index: 1000;
  position: fixed;
  left: 250px;
  width: 0;
  height: 100%;
  margin-left: -250px;
  overflow-y: auto;
  background: #ddd;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
  -webkit-box-shadow: 0 0 10px #262626;
  -moz-box-shadow: 0 0 10px #262626;
  box-shadow: 0 0 10px #262626;
}

#wrapper.toggled #sidebar-wrapper {
  width: 250px;
}

#page-content-wrapper {
  width: 100%;
  position: absolute;
  padding: 0 20px;
}

#wrapper.toggled #page-content-wrapper {
  position: absolute;
  margin-right: -250px;
}

/* Sidebar Styles */

.sidebar-nav {
  position: absolute;
  top: 0;
  width: 250px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sidebar-nav li {
  text-indent: 20px;
  line-height: 40px;
}

.sidebar-nav li a {
  display: block;
  text-decoration: none;
  color: #262626;
  font-weight: bold;
  border-bottom: 1px solid #aaaaaa;
  box-shadow: 0 1px 0 0 #eeeeee;
}
.sidebar-nav li a.active {
  color: #ddd;
  background: #262626;
}

.sidebar-nav li a:hover {
  text-decoration: none;
  color: #ddd;
  background: rgba(0, 0, 0, 0.75);
}

.sidebar-nav li a:active,
.sidebar-nav li a:focus {
  text-decoration: none;
}

.sidebar-nav > .sidebar-brand a {
  color: #999999;
}

.sidebar-nav > .sidebar-brand a:hover {
  color: #fff;
  background: none;
}
.shadow-0 {
  box-shadow: none;
}

.text-center {
  text-align: center;
}

@media (min-width: 768px) {
  #wrapper {
    padding-left: 0;
  }
  #wrapper.toggled {
    padding-left: 250px;
  }
  #sidebar-wrapper {
    width: 0;
  }
  #wrapper.toggled #sidebar-wrapper {
    width: 250px;
  }
  #page-content-wrapper {
    position: relative;
  }
  #wrapper.toggled #page-content-wrapper {
    position: relative;
    margin-right: 0;
  }
}

body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
}
code {
  background-color: #f4f4f4;
  padding: 2px 4px;
  border-radius: 3px;
}
pre {
  background-color: #f4f4f4;
  padding: 10px;
  border-left: 4px solid #ccc;
  white-space: pre-wrap;
  margin-left: 25px;
}

h1 {
  font-size: 2rem;
  margin-top: 2rem;
}
h2 {
  font-size: 1.5rem;
  margin-top: 1.5rem;
}
h3 {
  font-size: 1.17rem;
  margin-top: 1.17rem;
}

h2 {
  color: #2c3e50;
}

section{
  margin-top: 50px;
}