body {
  margin: 0;
  font-family: 'Orbitron', sans-serif;
  background: linear-gradient(180deg, #0f0f0f, #1a1a1a);
  color: #00ffe7;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: fadeIn 1s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.banner {
  width: 100%;
  padding: 25px 20px;
  text-align: center;
  background: #111;
  font-size: 1.5em;
  border-bottom: 2px solid #00ffe7;
  box-shadow: 0 0 20px #00ffe7, 0 0 40px #00ffe7;
  animation: pulseGlow 3s infinite alternate;
}

@keyframes pulseGlow {
  0% { box-shadow: 0 0 15px #00ffe7; }
  100% { box-shadow: 0 0 35px #00ffe7, 0 0 60px #00ffe7; }
}

.glitch {
  position: relative;
  color: #00ffe7;
  font-weight: bold;
  animation: glitch 1s infinite;
}
.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  overflow: hidden;
}
.glitch::before {
  color: #ff00e6;
  z-index: -1;
  animation: glitchTop 1s infinite;
}
.glitch::after {
  color: #00ffff;
  z-index: -2;
  animation: glitchBottom 1s infinite;
}

@keyframes glitch {
  0%, 100% { transform: none; }
  20% { transform: skew(-5deg); }
  40% { transform: skew(5deg); }
  60% { transform: translateX(-5px); }
  80% { transform: translateX(5px); }
}
@keyframes glitchTop {
  0% { clip-path: inset(0 0 90% 0); transform: translateY(-2px); }
  100% { clip-path: inset(0 0 90% 0); transform: translateY(2px); }
}
@keyframes glitchBottom {
  0% { clip-path: inset(90% 0 0 0); transform: translateY(2px); }
  100% { clip-path: inset(90% 0 0 0); transform: translateY(-2px); }
}

.address-container {
  margin-top: 15px;
  max-width: 90%;
  word-break: break-word;
  padding: 10px 20px;
  border: 2px dashed #ff00e6;
  background-color: #1a1a1a;
  cursor: pointer;
  transition: background 0.3s ease;
  position: relative;
  border-radius: 8px;
}

.address-container:hover {
  background-color: #2a2a2a;
}

.address {
  font-size: 1.1em;
  color: #ff00e6;
  text-shadow: 0 0 10px #ff00e6;
  text-align: center;
  word-break: break-word;
}

#copied-msg {
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  background: #00ffe7;
  color: #000;
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 0.8em;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.reason-text {
  margin-top: 40px;
  max-width: 600px;
  text-align: center;
  font-size: 1em;
  color: #ccc;
  text-shadow: 0 0 5px #00ffe7;
  animation: fadeIn 1.5s ease-in;
}

.button-container {
  margin-top: 60px;
  text-align: center;
}

.neon-button {
  display: inline-block;
  padding: 15px 30px;
  font-size: 1.2em;
  color: #00ffe7;
  background: transparent;
  border: 2px solid #00ffe7;
  text-decoration: none;
  border-radius: 10px;
  transition: all 0.3s ease;
  text-shadow: 0 0 5px #00ffe7, 0 0 10px #00ffe7;
  box-shadow: 0 0 10px #00ffe7, 0 0 20px #00ffe7;
}

.neon-button:hover {
  background: #00ffe7;
  color: #000;
  text-shadow: none;
  box-shadow: 0 0 20px #00ffe7, 0 0 40px #00ffe7;
  transform: scale(1.05);
}

.instruction-content {
  max-width: 800px;
  margin: 60px auto;
  padding: 20px;
  color: #00ffe7;
  text-align: center;
}

.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.popup-box {
  background: #111;
  border: 2px solid #00ffe7;
  padding: 40px;
  text-align: center;
  border-radius: 10px;
  box-shadow: 0 0 20px #00ffe7;
  max-width: 90%;
}

.popup-box h2 {
  color: #00ffe7;
  margin-bottom: 20px;
  font-size: 1.5em;
  text-shadow: 0 0 10px #00ffe7;
}