body {
    font-family: 'Poppins', sans-serif;
    background-color: #e0e0e0; /* Tmavší barva pozadí mimo hlavní sekci */
    color: #2c3e50;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.development-page {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    text-align: center;
    background-color: #e0e0e0;
    padding: 20px;
}

.development-content {
    max-width: 600px;
    background-color: #fff;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.development-content h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #34495e;
}

.development-content p {
    font-size: 1.2rem;
    color: #7f8c8d;
    margin-bottom: 20px;
}

.illustration img {
    max-width: 100%;
    height: auto;
    margin-bottom: 20px;
}

.notification-form {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.notification-form input {
    padding: 10px;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px 0 0 5px;
    width: 70%;
    outline: none;
}

.notification-form button {
    padding: 10px 20px;
    font-size: 1rem;
    border: none;
    border-radius: 0 5px 5px 0;
    background-color: #1684c4;
    color: #fff;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.notification-form button:hover {
    background-color: #136ca1;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    font-size: 1rem;
    border-radius: 30px;
    text-decoration: none;
    color: #fff;
    transition: background-color 0.3s ease;
    margin-top: 10px;
}

.btn-primary {
    background-color: #1684c4;
}

.btn-primary:hover {
    background-color: #136ca1;
}

.btn-secondary {
    background-color: #34495e;
    margin-top: 20px;
}

.btn-secondary:hover {
    background-color: #2c3e50;
}