* {
    box-sizing: border-box;
  }

  html, body {
    background: black;
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
    font-family: 'Segoe UI', sans-serif;
  }
canvas#bg {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none; /* 🔥 вот эта строка спасает */
}

  
  #content {
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
  }

form {
    background: silver;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    width: 90%;
    max-width: 400px;
  }

  
  input[type="text"],
  input[type="email"] {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 16px;
  }

  input[type="submit"] {
    width: 100%;
    padding: 12px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
  }

  input[type="submit"]:hover {
    background: #0056b3;
  }
  .top-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  padding: 20px 0;
  gap: 14px;
  background-color: rgba(0, 0, 0, 0.85);
}


.dropbtn {
  background-color: #111;
  color: #00ffc3;
  padding: 10px;
  border: none;
  cursor: pointer;
  border-radius: 6px;
}

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: #111;
  min-width: 160px;
  box-shadow: 0 8px 16px rgba(0, 255, 200, 0.2);
  border-radius: 6px;
  z-index: 100;
}

.dropdown-content a {
  color: #ccc;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  transition: 0.3s;
}

.dropdown-content a:hover {
  background-color: #222;
}

.dropdown:hover .dropdown-content {
  display: block;
}