:root {
    --primary-color: #f0f0f0;
    --secondary-color: #333;
    --accent-color: #ffde00;
    --background-color: #f7f7f7;

    --dark-primary: #2c2c2c;
    --dark-secondary: #f0f0f0;
    --dark-background: #1a1a1a;
}

body.dark-mode {
    --primary-color: var(--dark-primary);
    --secondary-color: var(--dark-secondary);
    --background-color: var(--dark-background);
}

.theme-switcher {
    position: absolute;
    top: 20px;
    right: 20px;
}

#theme-toggle {
    display: none;
}

#theme-toggle + label {
    display: block;
    width: 50px;
    height: 26px;
    background-color: #ccc;
    border-radius: 13px;
    position: relative;
    cursor: pointer;
    transition: background-color 0.3s;
    text-indent: -9999px;
}

#theme-toggle + label::after {
    content: '';
    display: block;
    width: 20px;
    height: 20px;
    background-color: white;
    border-radius: 50%;
    position: absolute;
    top: 3px;
    left: 3px;
    transition: transform 0.3s;
}

#theme-toggle:checked + label {
    background-color: var(--accent-color);
}

#theme-toggle:checked + label::after {
    transform: translateX(24px);
}


body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    display: flex;
    flex-direction: column; /* Changed to column to stack containers */
    justify-content: flex-start; /* Align items to the start */
    align-items: center; /* Keep horizontal centering */
    min-height: 100vh; /* Use min-height for scrollability */
    margin: 0;
    padding: 40px 20px; /* Add padding for overall spacing */
    background-color: var(--background-color);
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="4" height="4" viewBox="0 0 4 4"><path fill="%239C92AC" fill-opacity="0.1" d="M1 3h1v1H1V3zm2-2h1v1H3V1z"></path></svg>');
}

.container {
    text-align: center;
    background-color: var(--primary-color);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1), 0 6px 6px rgba(0,0,0,0.15);
    margin-bottom: 30px; /* Add margin between containers */
    width: 100%; /* Ensure container takes full width */
    max-width: 500px; /* Limit max width for better readability */
}

.contact-container {
    margin-top: 50px; /* Space from the lotto generator */
}

.contact-container h1 {
    margin-bottom: 25px;
    font-size: 2rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--secondary-color);
    font-weight: bold;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    width: calc(100% - 20px);
    padding: 12px 10px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
    background-color: var(--background-color);
    color: var(--secondary-color);
    transition: border-color 0.3s;
}

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

.contact-container button[type="submit"] {
    background-color: var(--accent-color);
    color: var(--secondary-color);
    border: none;
    padding: 15px 30px;
    font-size: 1.2rem;
    font-weight: bold;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(255, 222, 0, 0.4);
    transition: all 0.3s ease;
    width: 100%;
    max-width: 300px;
    margin-top: 20px;
}

.contact-container button[type="submit"]:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 222, 0, 0.6);
}

.contact-container button[type="submit"]:active {
    transform: translateY(1px);
    box-shadow: 0 3px 10px rgba(255, 222, 0, 0.4);
}

h1 {
    color: var(--secondary-color);
    font-size: 2.5rem;
    margin-bottom: 30px;
}

.lotto-display {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
}

.number {
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--secondary-color);
    background-color: #fff;
    border-radius: 50%;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

#generate-btn {
    background-color: var(--accent-color);
    color: var(--secondary-color);
    border: none;
    padding: 15px 30px;
    font-size: 1.2rem;
    font-weight: bold;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(255, 222, 0, 0.4);
    transition: all 0.3s ease;
}

#generate-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 222, 0, 0.6);
}

#generate-btn:active {
    transform: translateY(1px);
    box-shadow: 0 3px 10px rgba(255, 222, 0, 0.4);
}