.login-section {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f5f5f5;
    margin: 0;
}

.login-container {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    width: 90%;
    max-width: 400px;
    text-align: center;
    box-sizing: border-box;
}

.login-header {
    font-size: 30px;
    font-weight: 700;
    color: #000;
    margin: 20px 0;
}

.input-group,
.checkbox-group,
.button-group,
.forgot-password,
.sign-up {
    margin: 10px 0;
    text-align: left;
}

.input-label {
    display: block;
    margin: 5px 0;
    font-size: 16px;
    font-weight: 600;
}

.login-input {
    width: 100%;
    padding: 8px;
    border-radius: 10px;
    box-sizing: border-box;
}

.checkbox-group {
    display: flex;
    align-items: center;
}

.checkbox-input {
    margin-right: 5px;
    appearance: none;
    width: 18px;
    height: 18px;
    border: 1px solid #ccc;
    border-radius: 3px;
    position: relative;
    cursor: pointer;
}

.checkbox-input:checked {
    background-color: #4CAF50;
    border-color: #4CAF50;
}

.checkbox-input:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.checkbox-label {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
}

.login-button {
    width: 100%;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.login-button:hover {
    background-color: #45a049;
}

.forgot-password {
    text-align: center;
    font-size: 0.8em;
}

.forgot-password-a {
    color: #4CAF50;
    text-decoration: none;
}

.forgot-password-a:hover {
    text-decoration: underline;
}

.sign-up {
    text-align: center;
}

.sign-up-a {
    color: #4CAF50;
    text-decoration: none;
}

.sign-up-a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .login-container {
        width: 80%;
        padding: 15px;
    }

    .login-header {
        font-size: 24px;
        margin: 15px 0;
    }

    .input-label,
    .checkbox-label {
        font-size: 14px;
    }

    .login-input {
        padding: 6px;
    }

    .login-button {
        padding: 8px;
    }
}

@media (max-width: 480px) {
    .login-container {
        width: 95%;
        padding: 10px;
    }

    .login-header {
        font-size: 20px;
        margin: 10px 0;
    }

    .input-label,
    .checkbox-label {
        font-size: 12px;
    }

    .login-input {
        padding: 5px;
    }

    .login-button {
        padding: 7px;
    }

    .forgot-password,
    .sign-up {
        font-size: 0.7em;
    }
}