:root {
    --background-color: #e6f7ff;
    --text-color: #003366;
    --button-bg-color: #007bff;
    --button-text-color: white;
    --input-border-color: #007bff;
}

body {
    font-family: sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    background-color: var(--background-color);
    color: var(--text-color);
    padding: 20px 0;
}

.container {
    text-align: center;
}

.language-switcher {
    position: absolute;
    top: 10px;
    right: 10px;
}

button {
    background-color: var(--button-bg-color);
    color: var(--button-text-color);
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
    margin: 0 5px;
}

.form-container {
    margin-top: 30px;
    padding: 20px;
    border: 1px solid var(--text-color);
    border-radius: 10px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.form-container h2 {
    margin-top: 0;
}

.form-container label {
    display: block;
    text-align: left;
    margin-bottom: 5px;
}

.form-container input,
.form-container textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid var(--input-border-color);
    border-radius: 5px;
    background-color: var(--background-color);
    color: var(--text-color);
    box-sizing: border-box;
}

.form-container button {
    width: 100%;
}