*{
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
  box-sizing: border-box;
  font-family: "Roboto", sans-serif;
}

body{
  background: #fff;
}

.wrapper .header{
  z-index: 1;
  background: #22242A;
  position: fixed;
  width: calc(100% - 0%);
  height: 70px;
  display: flex;
  top: 0;
}

.wrapper .header .header-menu{
  width: calc(100% - 0%);
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
}

.wrapper .header .header-menu .title{
  color: #fff;
  font-size: 25px;
  text-transform: uppercase;
  font-weight: 900;
}

.wrapper .header .header-menu .title span{
  color: #4CCEE8;
}

.wrapper .header .header-menu .sidebar-btn{
  color: #fff;
  position: absolute;
  margin-left: 240px;
  font-size: 22px;
  font-weight: 900;
  cursor: pointer;
  transition: 0.3s;
  transition-property: color;
}

.wrapper .header .header-menu .sidebar-btn:hover{
  color: #4CCEE8;
}

.wrapper .header .header-menu ul{
  display: flex;
}

.wrapper .header .header-menu ul li a{
  background: #fff;
  color: #000;
  display: block;
  margin: 0 10px;
  font-size: 18px;
  width: 34px;
  height: 34px;
  line-height: 35px;
  text-align: center;
  border-radius: 50%;
  transition: 0.3s;
  transition-property: background, color;
}

.wrapper .header .header-menu ul li a:hover{
  background: #4CCEE8;
  color: #fff;
}

.wrapper .sidebar{
  z-index: 1;
  background: #2F323A;
  position: fixed;
  top: 70px;
  width: 250px;
  height: calc(100% - 9%);
  transition: 0.3s;
  transition-property: width;
  overflow-y: auto;
}

.wrapper .sidebar .sidebar-menu{
  overflow: hidden;
}

.wrapper .sidebar .sidebar-menu .profile img{
  margin: 20px 0;
  width: 100px;
  height: 100px;
  border-radius: 50%;
}

.wrapper .sidebar .sidebar-menu .profile p{
  color: #bbb;
  font-weight: 700;
  margin-bottom: 10px;
}

.wrapper .sidebar .sidebar-menu .item{
  width: 250px;
  overflow: hidden;
}

.wrapper .sidebar .sidebar-menu .item .menu-btn{
  display: block;
  color: #fff;
  position: relative;
  padding: 25px 20px;
  transition: 0.3s;
  transition-property: color;
}

.wrapper .sidebar .sidebar-menu .item .menu-btn:hover{
  color: #4CCEE8;
}

.wrapper .sidebar .sidebar-menu .item .menu-btn i{
  margin-right: 20px;
}

.wrapper .sidebar .sidebar-menu .item .menu-btn .drop-down{
  float: right;
  font-size: 12px;
  margin-top: 3px;
}

.wrapper .sidebar .sidebar-menu .item .sub-menu{
  background: #3498DB;
  overflow: hidden;
  max-height: 0;
  transition: 0.3s;
  transition-property: background, max-height;
}

.wrapper .sidebar .sidebar-menu .item .sub-menu a{
  display: block;
  position: relative;
  color: #fff;
  white-space: nowrap;
  font-size: 15px;
  padding: 20px;
  transition: 0.3s;
  transition-property: background;
}

.wrapper .sidebar .sidebar-menu .item .sub-menu a:hover{
  background: #55B1F0;
}

.wrapper .sidebar .sidebar-menu .item .sub-menu a:not(last-child){
  border-bottom: 1px solid #8FC5E9;
}

.wrapper .sidebar .sidebar-menu .item .sub-menu i{
  padding-right: 20px;
  font-size: 10px;
}

.wrapper .sidebar .sidebar-menu .item:target .sub-menu{
  max-height: 500px;
}

.wrapper .main-container{
  width: (100% - 250px);
  margin-top: 70px;
  margin-left: 250px;
  padding: 15px;
  background: url(background.jpg)no-repeat;
  background-size: cover;
  height: 100vh;
  transition: 0.3s;
}

.wrapper.collapse .sidebar{
  width: 70px;
}

.wrapper.collapse .sidebar .profile img,
.wrapper.collapse .sidebar .profile p,
.wrapper.collapse .sidebar a span{
  display: none;
}

.wrapper.collapse .sidebar .sidebar-menu .item .menu-btn{
  font-size: 23px;
}

.wrapper.collapse .sidebar .sidebar-menu .item .sub-menu i{
  font-size: 18px;
  padding-left: 3px;
}

.wrapper.collapse .main-container{
  width: calc(100% - 70px);
  margin-left: 70px;
}

.wrapper .main-container .card{
  background: #fff;
  padding: 15px;
  margin-bottom: 10px;
  font-size: 14px;
}