:root {
    --bg-color: #f0f0f0;
    --text-color: #333;
    --number-bg: #fff;
    --button-bg: #4CAF50;
    --button-color: white;
    --box-shadow-color: rgba(0, 0, 0, 0.1);
}

body.dark-mode {
    --bg-color: #333;
    --text-color: #f0f0f0;
    --number-bg: #555;
    --button-bg: #007bff;
    --button-color: white;
    --box-shadow-color: rgba(255, 255, 255, 0.1);
}

body {
    font-family: sans-serif;
    display: flex;
    flex-direction: column; /* Stack containers vertically */
    justify-content: flex-start; /* Align content to the top */
    align-items: center; /* Center items horizontally within the column */
    min-height: 100vh;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.3s, color 0.3s;
}

.container {
    text-align: center;
    width: 100%; /* Ensure containers take full available width */
    max-width: 600px; /* Limit width for readability on large screens */
    margin-bottom: 20px; /* Space between containers */
    padding: 20px;
    background-color: var(--number-bg);
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--box-shadow-color);
}

.lotto-numbers {
    display: flex;
    gap: 10px;
    margin: 20px 0;
}

.number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--number-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    font-weight: bold;
    box-shadow: 0 2px 5px var(--box-shadow-color);
    transition: background-color 0.3s, box-shadow 0.3s;
}

#generate-btn {
    padding: 10px 20px;
    font-size: 18px;
    cursor: pointer;
    border: none;
    border-radius: 5px;
    background-color: var(--button-bg);
    color: var(--button-color);
    transition: background-color 0.3s, color 0.3s;
}

#language-switcher-container {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 10;
}

#language-switcher {
    padding: 5px;
    font-size: 14px;
    border-radius: 5px;
}

/* Theme Toggle Button Styles */
#theme-toggle-container {
    position: absolute;
    top: 20px;
    right: 20px;
}

.theme-toggle-button {
    padding: 10px 15px;
    font-size: 14px;
    cursor: pointer;
    border: none;
    border-radius: 5px;
    background-color: var(--button-bg);
    color: var(--button-color);
    transition: background-color 0.3s, color 0.3s;
}

/* Contact Form Styles */
.contact-form-container {
    margin-top: 40px;
    padding: 20px;
    background-color: var(--number-bg); /* Reusing number-bg for consistency */
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--box-shadow-color);
    width: 100%;
    max-width: 500px;
}

.contact-form-container h2 {
    margin-top: 0;
    color: var(--text-color);
}

.form-group {
    margin-bottom: 15px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: var(--text-color);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    width: calc(100% - 20px);
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: border-color 0.3s, background-color 0.3s, color 0.3s;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group textarea:focus {
    border-color: var(--button-bg);
    outline: none;
}

#contact-form button[type="submit"] {
    padding: 10px 20px;
    font-size: 18px;
    cursor: pointer;
    border: none;
    border-radius: 5px;
    background-color: var(--button-bg);
    color: var(--button-color);
    transition: background-color 0.3s, color 0.3s;
    width: 100%;
}

.form-notice {
    margin-top: 20px;
    font-size: 14px;
    color: var(--text-color);
}

/* Disqus Comments Styles */
#disqus_thread {
    margin-top: 40px;
    width: 100%;
    max-width: 800px; /* Adjust as needed for better readability */
    padding: 20px;
    background-color: var(--number-bg); /* Use consistent background */
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--box-shadow-color);
    text-align: left; /* Ensure text within Disqus is left-aligned */
}

@media (max-width: 768px) {
    #disqus_thread {
        padding: 10px;
        margin-top: 20px;
    }
}

/* Header and Footer Styles */
header, footer {
    width: 100%;
    background-color: var(--number-bg);
    box-shadow: 0 2px 10px var(--box-shadow-color);
    padding: 10px 0;
    margin-bottom: 20px;
}

footer {
    margin-top: 20px;
    margin-bottom: 0;
    text-align: center;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
}

nav li {
    margin: 0 15px;
}

nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: bold;
    transition: color 0.3s;
}

nav a:hover {
    color: var(--button-bg);
}