* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  height: 100%;
  font-family: 'Satoshi', sans-serif;
}

video.bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  filter: brightness(0.4);
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  padding: 20px;
  min-height: 100vh;
}

.username {
  font-size: 40px;
  font-weight: 700;
  text-transform: uppercase;
  text-align: center;
  animation: rainbow 8s linear infinite, neonGlow 1.5s ease-in-out infinite alternate;
  text-shadow:
    0 0 2px currentColor,
    0 0 5px currentColor,
    0 0 10px currentColor,
    0 0 15px currentColor,
    0 0 20px currentColor;
}

@keyframes rainbow {
  0%, 100% { color: rgb(255,0,0); }
  8% { color: rgb(255,127,0); }
  16% { color: rgb(255,255,0); }
  25% { color: rgb(127,255,0); }
  33% { color: rgb(0,255,0); }
  41% { color: rgb(0,255,127); }
  50% { color: rgb(0,255,255); }
  58% { color: rgb(0,127,255); }
  66% { color: rgb(0,0,255); }
  75% { color: rgb(127,0,255); }
  83% { color: rgb(255,0,255); }
  91% { color: rgb(255,0,127); }
}

@keyframes neonGlow {
  0% { text-shadow: 0 0 2px currentColor, 0 0 5px currentColor, 0 0 10px currentColor, 0 0 15px currentColor, 0 0 20px currentColor; }
  50% { text-shadow: 0 0 3px currentColor, 0 0 8px currentColor, 0 0 12px currentColor, 0 0 18px currentColor, 0 0 25px currentColor; }
  100% { text-shadow: 0 0 2px currentColor, 0 0 5px currentColor, 0 0 10px currentColor, 0 0 15px currentColor, 0 0 20px currentColor; }
}


.desc {
  font-size: 18px;
  line-height: 1.4;
  opacity: 0.9;
  margin-top: 10px;
}

.location {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 2px;
  opacity: 0.9;
}

.location .icon {
  width: 16px;
  height: 16px;
  filter: invert();
}

.links {
  display: flex;
  gap: 30px;
  margin-top: 30px;
}

.links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.links a img {
  width: 32px;
  height: 32px;
  transition: 0.3s;
}

.links a:hover img {
  filter: drop-shadow(0 0 6px #00ffff);
}

.links a.third-btn img {
  width: 38px;
  height: 38px;
  transform: translateY(-3.5px);
}

#muteBtn {
  position: fixed;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  cursor: pointer;
  backdrop-filter: blur(5px);
  box-shadow: 0 6px 6px rgba(0, 0, 0, 0.2), 0 0 20px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

#muteBtn:hover {
  background: rgba(255, 255, 255, 0.25);
}

#muteBtn img {
  width: 40px;
  height: 40px;
  transition: all 0.3s ease;
}