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

html, body {
  height: 100%;
  overflow: hidden;
  font-family: Arial, Helvetica, sans-serif;
  background-color: black;
  color: #ffffff;
}

#bg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}


.container {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}


.panel {
  min-height: 100vh;
  width: min(720px, 92vw);

  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  letter-spacing: 0.5px;
}

.tagline {
  font-size: 1.2rem;
  opacity: 0.85;
  margin-bottom: 2rem;
}

.links {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.links a {
  text-decoration: none;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.65);
  padding: 0.55rem 1.1rem;
  border-radius: 10px;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}

.links a:hover {
  background: #ffffff;
  color: #0f0f0f;
  border-color: #ffffff;
  transform: translateY(-1px);
}