* {

    margin: 0;

    padding: 0;

    box-sizing: border-box;

    font-family: Arial, Helvetica, sans-serif;

}



body {

    height: 100vh;

    background: linear-gradient(135deg, #2c3e50, #4ca1af);

    display: flex;

    justify-content: center;

    align-items: center;

}



.login-container {

    background: #ffffff;

    padding: 35px 40px;

    border-radius: 10px;

    width: 320px;

    box-shadow: 0 10px 25px rgba(0,0,0,0.2);

}



.login-form h2 {

    text-align: center;

    margin-bottom: 25px;

    color: #333;

}



.input-group {

    margin-bottom: 18px;

}



.input-group label {

    display: block;

    margin-bottom: 6px;

    font-size: 14px;

    color: #555;

}



.input-group input {

    width: 100%;

    padding: 10px;

    border-radius: 5px;

    border: 1px solid #ccc;

    outline: none;

    transition: border-color 0.3s;

}



.input-group input:focus {

    border-color: #4ca1af;

}



button {

    width: 100%;

    padding: 11px;

    border: none;

    border-radius: 5px;

    background: #4ca1af;

    color: #fff;

    font-size: 15px;

    cursor: pointer;

    transition: background 0.3s;

}



button:hover {

    background: #3b8d99;

}