/* 
  Unique-Notify - SaaS Light Theme Design System
  Clean, High-Contrast, Professional Tailwind UI Pattern
*/

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --border-subtle: #e2e8f0;
  --border-strong: #cbd5e1;
  --primary: #059669; /* Emerald 600 */
  --primary-hover: #047857;
  --primary-light: #ecfdf5;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: #0f172a; /* Slate 900 */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* SaaS Card & Container Panels */
.saas-card {
  background-color: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 0.75rem; /* 12px */
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.03);
}

.saas-card-interactive {
  background-color: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 0.75rem;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.saas-card-interactive:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Subtle Status Badges */
.badge-sent {
  background-color: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

.badge-delivered {
  background-color: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}

.badge-read {
  background-color: #f0fdfa;
  color: #0f766e;
  border: 1px solid #99f6e4;
}

.badge-verified {
  background-color: #ecfdf5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}

.badge-failed {
  background-color: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.badge-pending {
  background-color: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
}

/* Live Status Pulse Dots */
.status-dot-active {
  position: relative;
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  background-color: #10b981;
}

.status-dot-active::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 9999px;
  background-color: #10b981;
  opacity: 0.4;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes ping {
  75%, 100% {
    transform: scale(2);
    opacity: 0;
  }
}

.status-dot-idle {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  background-color: #94a3b8;
}

.status-dot-warning {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  background-color: #f59e0b;
}

/* Animations */
.animate-slide-up {
  animation: slideUp 0.2s ease-out;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}