টেমপ্লেট:বই-বিষয়.css

#toc{
	display:none;
}
*{
    box-sizing: border-box;
}

body{
    padding: 0;
    margin: 0;
}

a{
    text-decoration: none;
}

.mt-5{
    margin-top: 5rem;
}

.our-blog{
    background-color: #f8f9fa;
    padding: 40px 0;
}

.container{
    max-width: 960px;
    margin: 0 auto;
}

.row{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.text-center{
    text-align: center;
    font-size: 18px;
}

.text-center h2{
    font-weight: 500;
    font-size: 1.5em;
}

.text-center h2 span{
    font-weight: 800;
}

.text-center p{
    max-width: 500px;
    margin: 0 auto;
    color: #6c757d;
    line-height: 1.2;
    font-size: 1em;
}

.text-button{
	color:#fff;
}

.col{
    width: 24.9999999%;
    overflow: hidden;
    padding: 15px;
}

.col .card{
    width: 100%;
    box-shadow: 0px 0px 20px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
}

.col img{
    width: 100%;
    height: 250px;
    border: 0;
    padding:5px 5px 5px 5px;
}

.col .card-body{
    padding: 0 15px 15px 15px;
    background-color: #fff;
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
}

.card-body h5{
    font-size: 24px;
    margin: 7px 0;
}

.card:hover{
    transform: translateY(-10px);
    transition: transform 0.3s ease;
}

.card p{
    color: #6c757d;
}

.card-body .text-sample span{
    color: #e74c3c;
}

.card-body h5 a{
    color: #222;
}

@media(min-width: 577px) and (max-width: 768px){
    .col{
        width: 50%;
    }
    .col img{
    width: 100%;
    height: auto;
    border: 0;
}
}

@media(max-width: 576px){
    .col{
        width: 100%;
    }
    .col img{
    width: 100%;
    height: auto;
    border: 0;
}
}



.middle {
  transition: .5s ease;
  opacity: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}
.card:hover .post-image {
  opacity: 0.1;
}
.card:hover .middle {
  opacity: 1;
}
.button-read {
  background-color: #04AA6D;
  color: white;
  font-size: 1em;
  padding: 5px 10px;
}