@import "tailwindcss";

/* ---- Font ---- */
@font-face {
  font-family: "CohereText";
  src: url("/CohereText-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ---- CSS Custom Properties ---- */
:root {
  --cohere-purple: #863bff;
  --cohere-deep-purple: #7e14ff;
  --cohere-cyan: #47bfff;
  --cohere-lavender: #ede6ff;
  --cohere-green: #355146;
  --cohere-bg: #ffffff;
  --cohere-surface: #f5f5f7;
  --cohere-surface-light: #eeeef0;
  --cohere-border: #e0e0e4;
  --cohere-text: #1a1a2e;
  --cohere-text-muted: #6b6b80;
}

/* ---- Global ---- */
body {
  background: var(--cohere-bg);
  color: var(--cohere-text);
  font-family:
    "CohereText",
    system-ui,
    -apple-system,
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow: hidden;
  margin: 0;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--cohere-surface);
}
::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: #aaa;
}

/* ---- Screen Transitions ---- */
.screen {
  position: absolute;
  inset: 0;
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.screen-enter {
  opacity: 1;
  transform: scale(1);
  z-index: 10;
}
.screen-exit {
  opacity: 0;
  transform: scale(1.02);
  pointer-events: none;
  z-index: 5;
}
.screen-hidden {
  opacity: 0;
  transform: scale(0.98);
  pointer-events: none;
  z-index: 0;
}

/* ---- Keyframes ---- */
@keyframes pulse-glow {
  0%,
  100% {
    opacity: 0.4;
  }
  50% {
    opacity: 1;
  }
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}
@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-pulse-glow {
  animation: pulse-glow 2s ease-in-out infinite;
}
.animate-spin-slow {
  animation: spin 1.2s linear infinite;
}
.animate-fade-in-up {
  animation: fade-in-up 0.8s ease forwards;
}
.animate-shimmer {
  background: linear-gradient(
    90deg,
    var(--cohere-surface) 25%,
    var(--cohere-surface-light) 50%,
    var(--cohere-surface) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}