/* Lock & Security Indicator (Modern-Art) */

.security-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  position: relative;
}

.security-indicator__lock {
  width: 24px;
  height: 24px;
  position: relative;
}

.security-indicator__lock--locked {
  /* Locked state: closed geometry */
}

.security-indicator__lock--locked::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 12px;
  border: 2px solid var(--ui-accent);
  border-radius: 2px 2px 0 0;
  border-bottom: none;
}

.security-indicator__lock--locked::after {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 12px;
  border: 2px solid var(--ui-accent);
  border-radius: 0 0 2px 2px;
  border-top: none;
}

.security-indicator__lock--unlocked {
  /* Unlocked state: geometry opens */
}

.security-indicator__lock--unlocked::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  border: 2px solid var(--ui-accent);
  border-radius: 2px 2px 0 0;
  border-bottom: none;
  opacity: 0.5;
}

.security-indicator__lock--unlocked::after {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 12px;
  border: 2px solid var(--ui-accent);
  border-radius: 0 0 2px 2px;
  border-top: none;
  box-shadow: 0 0 8px rgba(74, 140, 255, 0.5);
}

.security-indicator__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(74, 140, 255, 0.3) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.security-indicator:hover .security-indicator__glow {
  opacity: 1;
}