style.css

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --primary-color: #3b82f6;
  --secondary-color: #8b5cf6;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
  --dark-bg: #111827;
  --card-bg: #1f2937;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--dark-bg);
  color: #f9fafb;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
}

.btn-primary {
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transition: all 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.card {
  background-color: var(--card-bg);
  border-radius: 1rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.input-field {
  background-color: #374151;
  border: 1px solid #4b5563;
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  width: 100%;
  transition: all 0.3s ease;
}

.input-field:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

.status-pending {
  background-color: #374151;
  color: #d1d5db;
}

.status-success {
  background-color: rgba(16, 185, 129, 0.2);
  color: var(--success-color);
}

.status-failure {
  background-color: rgba(239, 68, 68, 0.2);
  color: var(--danger-color);
}

.status-processing {
  background-color: rgba(245, 158, 11, 0.2);
  color: var(--warning-color);
}

.gradient-text {
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.animate-pulse-slow {
  animation: pulse 3s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  .card {
    padding: 1.5rem;
  }
}