/*--------------misc------------------*/
h3{
    margin-bottom: 5px;
}
a{
    color: #5c5b69;
}
ul{
    padding: 0;
    margin: 0;
    list-style: none;
}
li{
    list-style: none;
}
hr{
    margin: 10px 0 15px 0;
}
/*-----------------sections------------*/
body{
    padding-top: 70px;
    background-color: #f0f0f0;
    font-size: 15px;
}
main{
    background-color: transparent;
}
/*----------------nav------------------*/
.navbar{
    height: 40px !important;
    background-color: #5c5b69 ;
    border: 0;
    margin-bottom: 30px;
}
.navbar>li>a, .nav-link{
    color: #fff !important;
    padding: 10px 10px 10px 0;
}
.navbar>li>a:hover, .nav-link:hover{
    color: #ccf !important;
}
/*---------------index------------------*/
.bd-placeholder-img {
    font-size: 1.125rem;
    text-anchor: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
  }

  @media (min-width: 768px) {
    .bd-placeholder-img-lg {
      font-size: 3.5rem;
    }
}
.block{
    background-color: #fff;
    border-radius: 5px;
    padding: 15px 20px;
    margin-bottom: 20px;
}
.main-col{
    overflow: auto;
}
.main-col h1{
    font-size: 22px;
    margin: 5px 0 0 0;
    padding: 0;
}
.main-col h4{
    font-size: 16px;
    margin: 5px 0 0 0;
    padding: 0;
}
.sidebar .block h3{
    margin:0;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}
/*-----------------main - topic -------------------*/
.topic{
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    margin-bottom: 10px;
    padding: 10px;
}
.topic-content{
    width: 100%;
}
.avatar{
    width: 100%;
}
/*---------------sidebar categories----------------*/
.list-group-item.active, a.list-group-item.active:hover, a.list-group-item.active:focus{
    background-color: #5c5b69;
    border-radius: 0;
    color: #fff;
}
.list-group-item{
    border: 0;
    text-decoration: none !important;
}
.list-group-item:hover{
    background-color: #d4d3e2;
    color: #5c5b69;
}
.list-group-item.active>.badge{
    background-color: #fff;
    color: #555;
}
/*---------------topic.php-------------------------*/
#main-topic{
    background: #f4f4f4;
    padding: 10px;
}
.user-info{
    border: 1px solid #ddd;
    padding: 5px;
    overflow: hidden;
    font-size: 13px;
}
.user-info img{
    display: block;
    margin-bottom: 5px;
}
.user-info ul{
    list-style: none;
    margin: 10px 0 0 5px;
}
.user-info li{
    line-height: 1.6em;
}
.btn-default:hover{
    background-color: #dbdaf0 !important;
}
/*------------------create.php---------------------*/

/*------------------register.php---------------------*/