*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:Arial,sans-serif;

    min-height:100vh;

    display:flex;
    justify-content:center;
    align-items:center;

    background:
    linear-gradient(
    135deg,
    #2563eb,
    #7c3aed
    );
}

.container{

    width:90%;
    max-width:1100px;

    display:grid;
    grid-template-columns:1fr 1fr;

    background:white;

    border-radius:24px;

    overflow:hidden;

    box-shadow:
    0 20px 50px rgba(0,0,0,.15);
}

.left-panel{

    padding:60px;

    background:
    linear-gradient(
    135deg,
    #2563eb,
    #7c3aed
    );

    color:white;
}

.left-panel h1{
    margin-bottom:20px;
}

.left-panel p{
    margin-bottom:25px;
}

.left-panel ul{
    line-height:2;
}

.login-card{

    padding:50px;
}

.login-card h2{
    margin-bottom:25px;
}

.tabs{

    display:flex;
    gap:10px;

    margin-bottom:20px;
}

.tab{

    flex:1;

    padding:12px;

    border:none;

    cursor:pointer;

    border-radius:10px;
}

.active{

    background:#2563eb;

    color:white;
}

input{

    width:100%;

    padding:14px;

    margin-bottom:15px;

    border:1px solid #ddd;

    border-radius:10px;
}

.password-box{
    position:relative;
}

#togglePassword{

    position:absolute;

    right:15px;
    top:15px;

    cursor:pointer;
}

.options{

    display:flex;
    justify-content:space-between;

    margin-bottom:20px;

    font-size:14px;
}

.login-btn{

    width:100%;

    padding:15px;

    border:none;

    border-radius:10px;

    background:#2563eb;

    color:white;

    cursor:pointer;
}

.back-home{

    display:block;

    margin-top:20px;

    text-align:center;

    text-decoration:none;
}

@media(max-width:768px){

    .container{
        grid-template-columns:1fr;
    }

    .left-panel{
        display:none;
    }
}