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

.cont {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 100px;
}

.login-container {
    background: #fff;
    color: #000;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
    border: 3px #000 solid;
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.login-container h2 {
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: bold;
    text-align: center;
}

h2,p{
    text-align: center;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-size: 14px;
    font-weight: bold;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
    background: #f9f9f9;
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: #000;
}

.form-group input.error {
    border-color: #ff4d4d;
}

.error-div {
	border: 1px solid red;
	padding:5px;
	border-radius: 3px;
	background-color: pink;
	margin-bottom: 20px;
	color:red;
}

button {
    width: 100%;
    padding: 12px;
    background: #000;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s ease;
}

button:hover {
    background: #333;
}

@media (max-width: 480px) {
    .login-container {
        padding: 20px;
        margin: 10px;
    }
}