*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Poppins',sans-serif;
}

body{
    min-height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
    background:linear-gradient(135deg,#511713,#74211b,#8b2d23);
}

.login-box{
    width:400px;
    background:#fff;
    border-radius:20px;
    padding:40px;
    box-shadow:0 20px 50px rgba(0,0,0,.25);
}

.logo{
    display:flex;
    justify-content:center;
    margin-bottom:20px;
}

.logo img{
    width:100px;
    height:100px;
    object-fit:contain;
}

h2{
    text-align:center;
    color:#511713;
    margin-bottom:30px;
}

.input-box{
    margin-bottom:20px;
}

.input-box input{
    width:100%;
    padding:14px 16px;
    border:1px solid #ddd;
    border-radius:10px;
    font-size:15px;
    transition:.3s;
}

.input-box input:focus{
    outline:none;
    border-color:#511713;
    box-shadow:0 0 0 3px rgba(81,23,19,.12);
}

.login-btn{
    width:100%;
    padding:14px;
    background:#511713;
    color:#fff;
    border:none;
    border-radius:10px;
    font-size:16px;
    font-weight:600;
    cursor:pointer;
    transition:.3s;
}

.login-btn:hover{
    background:#6b1f1a;
    transform:translateY(-2px);
}

.footer{
    text-align:center;
    margin-top:25px;
    color:#999;
    font-size:13px;
}

@media(max-width:480px){

.login-box{
    width:92%;
    padding:30px 25px;
}

.logo img{
    width:85px;
    height:85px;
}

}