@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  --bg-main: #090a0f;
  --bg-card: rgba(18, 20, 29, 0.75);
  --border-color: rgba(255, 255, 255, 0.08);
  --accent-cyan: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-purple: #8b5cf6;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--bg-main);
  color: #e2e8f0;
}

.font-mono-otp {
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.15em;
}

.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
}

.glow-otp {
  box-shadow: 0 0 25px rgba(59, 130, 246, 0.25), inset 0 0 15px rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.4);
}

.shake {
  animation: shakeAnimation 0.4s ease-in-out;
}

@keyframes shakeAnimation {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-8px); }
  40%, 80% { transform: translateX(8px); }
}

/* Toast styling */
#toast {
  transition: opacity 0.3s ease, transform 0.3s ease;
}