.login-section{
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f7e7e7, #c2d1e7, #0b1324);
}
.login-box{
    background:#fff;
    padding:40px;
    width:380px;
    border-radius:10px;
    box-shadow:0 15px 40px rgba(0,0,0,0.3);
}
.login-box h2{
    text-align:center;
    margin-bottom:25px;
    font-weight:600;
    color:#2c5364;
}
.login-box input{
    width:100%;
    padding:12px;
    margin-bottom:15px;
    border:1px solid #ddd;
    border-radius:5px;
    font-size:14px;
}
.login-box button{
    width:100%;
    padding:12px;
    background:#2c5364;
    border:none;
    color:#fff;
    font-size:15px;
    border-radius:5px;
    cursor:pointer;
    transition:0.3s;
}
.login-box button:hover{
    background:#203a43;
}
.login-msg{
    text-align:center;
    margin-top:15px;
    font-size:14px;
}
.error{ color:red; }
.success{ color:green; }