body{
    /* background: #234947; */
    background-color: white;
}
.course_head_div{
    width: 100%;
}
.course_head_div img{
    width: 90%;
    height: 350px;
    filter: brightness(50%);
}
.course_head_text{
    width: 99%;
}
.course_head_text p{
    position: relative;
    top: -180px;
    color:white;
    text-transform: uppercase;
    font-size: 30px;
}
.course_details_div{
    width:99%;
    background-image: linear-gradient(rgba());
    flex-direction: row;
    flex-flow: row;
    flex-wrap: wrap;
    align-content: flex-start;
    margin-top: -30px;
    margin-bottom: 20px;
    
}
.course_details_div_1{
    width: 77%;
    /* background: #243939; */
    background-image: linear-gradient(rgba(29, 81, 69,0.9),rgba(36, 63, 76,0.6));
    flex-direction: column;
    justify-content: flex-start;
    height: 500px;
    overflow-y: scroll;
    box-shadow: 8px 5px 5px grey;
}
.course_details_text_div{
    width:97%;
    margin-top: 10px;
    flex-direction: column;
    justify-content: left;
    padding: 20px 0px 20px 0px;
}
.course_details_text_div p{
    font-size: 20px;
    font-weight: 500;
    font-family: 'Courier New', Courier, monospace;
    font-style: italic;
    color:white;
    width: 100%;
    text-align: justify;
    width: 90%;
    line-height: 30px;
}
.course_details_text_div span{
    font-weight: bold;
}
.course_details_text_div a{
    font-size: 18px;
    color:blue;
}
.course_details_div_2{
    width: 100%;
    flex-direction: column;
    position: relative;
    top:-80px;
}
.course_details_div_3{
    width:50%;
    background-color: rgba(29, 81, 69,0.9);
    background-image: linear-gradient(rgba(29, 81, 69,0.9),rgba(255, 240, 80,0.6));
    flex-direction: column;
    
}
.course_details_div_2 h1{
    color:white;
    font-family: 'Courier New', Courier, monospace;
    letter-spacing: 2px;
    margin: 10px 0px 10px 0px;
    text-align: center;
    width: 100%;
    border-bottom: 2px solid white;
}
.course_details_div_3 p{
    font-size: 20px;
    color:white;
    font-family: 'Courier New', Courier, monospace;
    text-align: center;
    margin: 10px 0px 10px 0px;
}
.course_details_div_3 a{
    border: 2px solid white;
    border-radius: 10px;
    text-decoration: none;
    width: 30%;
    padding: 5px 0px 5px 0px;
    text-align: center;
}
.course_link{
    width: 22%;
    border: 3px solid black;
    flex-direction: column;
    background: #1A353B;
    text-align: center;
    height: 500px;
    justify-content: flex-start;
}
.course_link p,a{
    font-size: 20px;
    font-family: 'Courier New', Courier, monospace;
    font-weight: 600;
    color:white;
    margin: 10px 0px 10px;
}
.course_link a{
    font-size: 18px;
    text-decoration: none;
    font-weight: 400;
    border: 2px solid grey;
    width: 80%;
    border-radius: 10px;

}
.course_details_div_1::-webkit-scrollbar{
    width: 3px;
    background-color: grey;
}