/* General body styles */
html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: Arial, Helvetica, sans-serif;
  overflow-x: hidden;
  overflow-y: auto; /* Enable vertical scrolling */
}

/* Particle effects container */
#particles-js {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    #232741 0%,
    #3b2c5a 25%,
    #541388 50%,
    #a624f9 75%,
    #141621 100%
  );
  background-size: 400% 400%;
  overflow: hidden;
  animation: gradientShift 10s ease infinite;
  z-index: 0; /* Keep particles in the background */
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* Content wrapper with Flexbox */
.content-wrapper {
  position: relative;
  z-index: 1; /* Keep content above particles */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh; /* Let content define the height */
  width: 100%;
  color: #fff;
  text-align: center;
  pointer-events: none;
}

.content-wrapper * {
  pointer-events: auto;
}

a {
  color: #fff;
  text-decoration: none;
  font-size: 1.5rem;
  margin: 8% 0;
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

#picture {
  max-width: 200px;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  margin: 0 auto;
  display: block;
  object-fit: cover;
  object-position: center bottom;
}

#links {
  max-width: 675px;
  width: auto;
  display: block;
  margin: 27px auto;
}

li {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 40vw;
  max-width: 600px;
  max-height: 40px;
  height: auto;
  border-radius: 10px;
  margin-bottom: 10px;
  border: 1px solid #fff;
  top: -20px;
}
li:hover {
  -webkit-tap-highlight-color: transparent;
  background-color: #ffffff;
}
li a {
  display: block;
  width: 100%; /* Fill the <li> */
  text-align: center;
  padding: 10px; /* Control button height */
  text-decoration: none;
}

li:hover a {
  color: #d92fd9;
}
.modal {
  display: none; /* Flexbox for centering */
  justify-content: center; /* Center horizontally */
  align-items: center; /* Center vertically */
  position: fixed; /* Cover the entire screen */
  z-index: 1000; /* Ensure it's on top */
  top: 0;
  left: 0;
  width: 100%; /* Full viewport width */
  height: 100%; /* Full viewport height */
  background-color: rgba(0, 0, 0, 0.7); /* Semi-transparent background */
}

.modal-content {
  background-color: white;
  color: black;
  padding: 20px;
  border-radius: 10px;
  width: 50%;
  text-align: center; 
}
.close-button-container {
  display: flex;
  justify-content: flex-end; /* Align close button to the right */
  width: 100%; /* Full width of the modal-content */
}

.close-button {
  cursor: pointer;
  font-size: 1.5em; /* Control size */
  color: black; /* Set button color */
  background: none; /* No background */
  border: none; /* No border */
  padding: 0; /* Remove padding to shrink clickable area */
}

form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1em;
}

.modal-content h2{
  font-size: 2em;
  margin-top: -10px;
}

input {
  padding: 10px;
  border-radius: 5px;
  border: 1px solid #000;
  width: 30%;
}

textarea {
  padding: 10px;
  border-radius: 5px;
  border: 1px solid #000;
  width: 30%;
  height: 10vh;
  resize: vertical;
  overflow: auto;
}

/* Mobile-specific styles */
@media (max-width: 768px) {

  .modal-content h2 {
    font-size: 1.5em; /* Reduce heading size */
  }

  input {
    width: 100%; /* Adjust input width for phones */
  }
  textarea {
    width: 100%; /* Adjust textarea width for phones */
  }
  .content-wrapper {
    top: 20px;
  }

  a {
    font-size: 1rem; /* Reduce font size for links */
  }

  li {
    width: 80vw; /* Smaller button width for narrow screens */
    height: 2.5vh;
    padding: 10px;
  }

  li a {
    font-size: 1rem; /* Smaller text for links */
    padding: 8px;
  }

  #picture {
    max-width: 150px; /* Reduce image size */
  }

  #links {
    max-width: 90%; /* Adjust container width for phones */
  }
}