body {
  font-family: "Roboto", sans-serif;
}

.search_form{
  float:right;
}
.drop{
   width:200px;
  height:200px;
}
.drop_zone{
   width:200px;
  height:200px;
}
.left_bar {
  float:left;
  width:200px;
  height:900px;
  background-color: #2b2d3d;
}
.nav {
}
.nav-list {
  list-style: none;
  margin: 10px;
}
.nav-item {
  font-size: 30px;
  color:#ffffff;
  margin: 10px;
}
.nav-item1 {
  font-size: 30px;
  color:#ffffff;
  margin: 10px;
}
.nav-link {
  list-style: none;
  text-decoration: none;
  color:#ffffff;
}
.nav-link-right {
  list-style: none;
  text-decoration: none;
  color:#ffffff;
}
.nav-link:hover {
}
.frame {
  width: 1800px;
  margin: 0 auto;
  border: 1px solid #aaa;
}
.header {
  height : 60px;
  padding:40px 10px;
  text-align: center;
  background: #eee;
  margin-bottom: 20px;
}
.profile_icon {
  float:right;
  padding-right: 10px;
  margin-right: 10px;
}
.logout_icon {
  float:right;
}
.logo {
  font-size: 2em;
  font-weight: bold;
  background: #5457de;
  color: #fff;
  display: inline-block;
  padding: 0 8px;
}
.container {
  overflow: hidden;
}

.content {
  float: left;
  width: 1600px;
}
.right_bar {
  float:right;
  width:200px;
  height:800px;
  background: #FFFFFF;
}
.upload-btn {
  width:180px;
  height:60px;
  text-align: center;
  background-color: #2b2d3d;
  margin : 10px;
}
.upload-link {
  font-size: 17px;
  font-weight: bold;
  color: #fff;
  text-decoration: none;
  text-decoration-color: #FFF;
}
.nav-link-right {
  font-size: 15px;
  font-weight: bold;
  color: #fff;
  text-decoration: none;
  color:#2b2d3d;
}
.footer {
  text-align: center;
  border-top: 1px solid #aaa;
  margin: 20px 20px 0;
  font-size: 12px;
}
.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

/* Hide default HTML checkbox */
.switch input {display:none;}

/* The slider */
.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  -webkit-transition: .4s;
  transition: .4s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  -webkit-transition: .4s;
  transition: .4s;
}

input:checked + .slider {
  background-color: #2196F3;
}

input:focus + .slider {
  box-shadow: 0 0 1px #2196F3;
}

input:checked + .slider:before {
  -webkit-transform: translateX(26px);
  -ms-transform: translateX(26px);
  transform: translateX(26px);
}

/* Rounded sliders */
.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}