html, body {
  background-image: url(../images/mat/starsbackground.webp);
  background-size: cover; /* Make the background cover the entire area */
  background-position: center; /* Center the background */
  background-repeat: no-repeat; /* Prevent the image from repeating */
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  font-family: Arial, sans-serif;
}

#landing-page {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  text-align: center;
}

#logo-container {
  width: 150px; /* Adjust as needed */
  height: 150px; /* Adjust as needed */
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
}

#logo-container img {
  max-width: 100%;
  max-height: 100%;
  height: auto;
  width: auto;
  box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.5); /* Add shadow to the logo */
  border-radius: 50%;
  /* filter: brightness(0) invert(1); Converts black to white */
}

#landing-page h1 {
  font-size: 24px;
  margin-bottom: 20px;
  color: #fff; /* White color for headings */
}

#landing-page button {
  background-color: #00aadd;
  color: white;
  padding: 15px 30px;
  font-size: 18px;
  border-radius: 5px;
  box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.5);
  cursor: pointer;
  z-index: 10;
  transform: scale(1);
  transition: transform 0.1s ease;
}

#landing-page button:hover {
  transform: scale(1.05); /* Slight increase in size on hover */
}

/* Media query for devices with a max-width of 768px (most mobile phones) */
@media (max-width: 768px) {
  #logo-container {
    width: 100px; /* Adjust as needed */
    height: 100px; /* Adjust as needed */
  }

  #landing-page button {
    padding: 12px 22px; /* Adjust as needed */
    font-size: 16px; /* Adjust as needed */
  }
}

/* ---- particles.js container ---- */

#particles-js{
    width: 100%;
    height: 100%;
    background-color: #4c5c96;
    background-image: url('');
    background-size: cover;
    background-position: 50% 50%;
    background-repeat: no-repeat;
  }
  
  #particles-js {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* background: radial-gradient(circle, rgb(12, 89, 2) 10%, rgb(24, 133, 2) 100%); */
    z-index: -1; 
  }