@tailwind base;
@tailwind components;
@tailwind utilities;

/* Custom global styles */
body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image: linear-gradient(135deg, #FFFFFF 0%, #F5F7FA 100%);
}

#root {
  position: relative;
  z-index: 1;
}

#root::before {
  content: 'CitiBank demo business inc';
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-30deg);
  font-family: theme('fontFamily.serif');
  font-size: clamp(2rem, 8vw, 6rem); /* Responsive font size */
  font-weight: bold;
  color: theme('colors.gold');
  opacity: 0.08;
  pointer-events: none;
  z-index: -1;
  white-space: nowrap;
}

h1, h2, h3, h4, h5, h6 {
  @apply font-serif text-text-primary;
}

h1 {
  @apply text-text-primary;
}

/* Update primary buttons for a professional look */
.btn-primary {
  @apply bg-primary text-text-on-primary font-bold rounded-md hover:opacity-90 transition-all disabled:opacity-50 shadow-md;
}

/* Custom scrollbars for the new light theme */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  @apply bg-gray-100;
}
::-webkit-scrollbar-thumb {
  @apply bg-gray-400 rounded;
}
::-webkit-scrollbar-thumb:hover {
  @apply bg-gray-500;
}

/* Base transitions for interactive elements */
button, a, input, textarea, select {
  transition: all 0.2s ease-in-out;
}

/* Keyframe Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes shake {
  10%, 90% { transform: translateX(-1px); }
  20%, 80% { transform: translateX(2px); }
  30%, 50%, 70% { transform: translateX(-3px); }
  40%, 60% { transform: translateX(3px); }
}

@keyframes pop-in {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.fade-in { animation: fadeIn 0.5s ease-in-out forwards; }
.animate-shake { animation: shake 0.4s ease-in-out; }
.animate-pop-in { animation: pop-in 0.3s ease-out forwards; }

/* For hiding scrollbar but keeping functionality */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { 
  -ms-overflow-style: none; 
  scrollbar-width: none; 
  scroll-behavior: smooth;
}