*{
    margin:0;
    padding: 0;
    text-decoration: none;
    font-family: sans-serif;
    box-sizing: border-box;
}
body{
    background-image:linear-gradient(120deg,rgb(0, 182, 167),rgb(0, 243, 211),white);/*karışık renk ekleme renkleri derece cinsinden karıştırarak basar*/
    min-height: 100vh;/*yükseklik*/
}

.panel{
    width: 350px;
    background: white;
    height: 380px;
    padding: 80px 40px;/*sağdan soldan 40px yukarıdan aşağıdan 80 px padding*/
    border-radius: 10px;/*köşleri ovalleştirme*/
    position: absolute;
    left: 500px;
    top: 100px;
    
}
.panel2{
    width: 350px;
    background: white;
    height: 500px;
    padding: 80px 40px;/*sağdan soldan 40px yukarıdan aşağıdan 80 px padding*/
    border-radius: 10px;/*köşleri ovalleştirme*/
    position: absolute;
    left: 500px;
    top: 100px;
}

.txtb{

     /*alt çizgi ekleme*/
    position: relative;
    margin: 30px 0;
}
.txtb input{
    font-size: 15px;
    color:#333;
    border: none;
    width: 100%;
    outline: none;
    background: none;
    padding: 0 5px;
    height: 40px;
	border-bottom: 2px solid #adadad;
}

.logbtn{
    display: block;
    width: 100%;
    height: 50px;
    border: none;
    background-image:linear-gradient(120deg,rgb(0, 182, 167),rgb(0, 243, 211),white);
    background-size: 200%;
    color: white;
    outline: none;/*köşelerini kapatmak siyah olmamsı için*/
    cursor: pointer;
	border-radius:15px;
}
.logbtn:hover{
	background:white;
	color:rgb(24, 185, 185);
    font-size: large;
	
}
.buldum{
    position: absolute;
    right: 75px;;
    top: 5px;
}