html,body{
    height: 100%;
    margin: 0px;
    display: flex;
    flex-direction: column;
}
main{
    flex: 1;
}
.row{
    height: 100%;
    display: flex;
}
aside,section{
    height: 100%;
}
.haber-divi{
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.haber-divi ul{
    position: absolute;
    width: 100%;
    animation: scrollUp 10s linear infinite;
}
.haber-divi ul li{
list-style: none;
text-align: left;
background-color: #f8f9fa;
margin-bottom: 5px;
padding: 10px;
font-size: 1rem;
border-radius: 5px;
}
@keyframes scrollUp{
    0% { top:50%;}
    100% { top:-10%;}
}
@media(max-width:768px)
{
     .row{
        flex-direction: column;
        height: auto;
     }
     aside{
        height: auto;
     }
     .haber-divi{
        height: 200px;
     }
     .haber-divi ul
     {
        animation: scrollUp 20s linear infinite;
     }
     iframe{
        width:400px;
        height:450px;
     }
}
@media(min-width:768px)
{
    .haber-divi{
        height: 100;
    }
}
.reklam{
    display: flex;
    flex-direction: column;
    gap:10px;
}

.reklam-eleman{
    padding: 15px;
    border-radius: 8px;
    color: #fff;
    font-weight: bold;
    text-align: center;
    transition: transform 0.3 ease;
}
.reklam-eleman:hover{
    transform: scale(1.05);
}

.reklam-1{
    background-color: #ff6f61;
}
.reklam-2{
    background-color: #48a5f5;
}
.reklam-3{
    background-color: #66bb6a;
}