* {
  -webkit-tap-highlight-color: #fff0;
}

body, html {
  height: 100%;
  margin: 0;
  padding: 20px;
  background-color: black;
  background-size: cover;
  background-attachment: fixed;
  color: #d1d1d1;
  font-family: Poppins, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  user-select: none;
}

.container {
  max-width: 400px;
  width: 100%;
  background-color: rgba(17, 17, 17, 0.95);
  padding: 30px 20px;
  border-radius: 10px;
  border: 2px solid #ff4c4c;
  text-align: center;
  backdrop-filter: blur(4px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  animation: borderAnimation 2s infinite;
}

@keyframes borderAnimation {
  0% {
    border-color: #ff4c4c;
    box-shadow: 0 0 10px #ff4c4c;
  }
  50% {
    border-color: #0f9;
    box-shadow: 0 0 20px #0f9;
  }
  100% {
    border-color: #ff4c4c;
    box-shadow: 0 0 10px #ff4c4c;
  }
}

h1 {
  font-family: Orbitron, sans-serif;
  font-size: 2.5em;
  margin-bottom: 30px;
  font-weight: 600;
  letter-spacing: 1px;
  background: linear-gradient(90deg, #ff4c4c, #f99);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.info-box {
  background-color: #1a1a1a;
  padding: 12px 16px;
  margin-bottom: 16px;
  border-radius: 8px;
  cursor: pointer;
}

.info-box:hover {
  background-color: #222;
}

.info-text {
  font-family: Orbitron, sans-serif;
  font-size: 1.2em;
  font-weight: 500;
  color: #fff;
}

.message {
  color: #00ff99;
  font-weight: bold;
  font-size: 14px;
  margin-top: 5px;
  text-shadow: 0 0 5px rgba(0, 255, 153, 0.5);
  transition: opacity 1s ease;
}

.message:not(:empty) {
  opacity: 1;
}

.message:empty {
  opacity: 0.5;
}