#welcome-screen, #logo-popup {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: #121212;
  display: flex;
  justify-content: center;
  align-items: center;
  color: gold;
  font-weight: 900;
  font-size: 3rem;
  text-shadow:
    0 0 5px #ffd700,
    0 0 10px #ffd700,
    0 0 15px #ffbf00,
    0 0 20px #ffa500,
    0 0 30px #ffa500,
    0 0 40px #ff8c00;
  z-index: 9999;
  transition: opacity 0.7s ease;
}

#logo-popup {
  flex-direction: column;
  color: white;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 3rem;
  text-align: center;
  border-radius: 5px;
}

.hide-opacity {
  opacity: 0;
  pointer-events: none;
}

#logo-popup img {
  max-width: 200px;
  width: 50vw;
  height: auto;
  margin-bottom: 30px;
  filter: drop-shadow(0 0 10px gold);
}

#logo-popup .footer-text {
  position: absolute;
  bottom: 40px;
  width: 100%;
  font-size: 1rem;
  color: #ffd700;
  text-shadow: 0 0 5px #ffa500;
}

#logo-popup .footer-text .heart {
  color: red;
  margin: 0 6px;
  font-weight: bold;
}

#logo-popup .footer-text .team {
  margin-top: 4px;
  font-size: 0.9rem;
  color: #ddd;
  text-shadow: none;
}