/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
  min-height: 100vh;
  color: #ffffff;
  overflow: hidden;
}

/* Subtle animated background */
.background {
  position: fixed;
  inset: 0;
  background: linear-gradient(
    120deg,
    #1f2933,
    #2c3440,
    #1e2530
  );
  background-size: 200% 200%;
  animation: liquid 18s ease infinite;
  z-index: -1;
}

@keyframes liquid {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Layout */
.container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

/* Glass card */
.glass-card {
  width: 100%;
  max-width: 360px;
  padding: 2.5rem 2rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  text-align: center;
}

/* Profile image (round) */
.profile-img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 1.5rem;
  border: 2px solid rgba(255, 255, 255, 0.35);
}

/* Text */
h1 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.subtitle {
  font-size: 0.9rem;
  opacity: 0.75;
  margin-bottom: 1.2rem;
}

.description {
  font-size: 0.95rem;
  line-height: 1.5;
  opacity: 0.85;
  margin-bottom: 2rem;
}

/* Buttons */
.actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.btn {
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.28);
}

.btn.secondary {
  background: rgba(0, 0, 0, 0.25);
}