@import "tailwindcss";

@theme {
  --font-sans: "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --color-ink: #070b14;
  --color-panel: #0e1624;
  --color-line: #243044;
  --color-cyan: #5eead4;
  --color-violet: #c4b5fd;
  --color-amber: #fbbf24;
}

html,
body,
#root {
  min-height: 100%;
}

body {
  margin: 0;
  background: #081018;
  color: #e8eef7;
  font-family: var(--font-sans);
}

:focus-visible {
  outline: 2px solid #5eead4;
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 70;
  border-radius: 0.4rem;
  background: #111827;
  padding: 0.6rem 0.9rem;
  color: #ecfeff;
}

.skip-link:focus {
  top: 1rem;
}

.kbd {
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.3rem;
  background: rgba(0, 0, 0, 0.35);
  padding: 0.05rem 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #cbd5e1;
}

::selection {
  background: #134e4a;
  color: #ccfbf1;
}

.pulse-ring {
  animation: pulse-ring 1.2s ease-in-out infinite;
}

@keyframes pulse-ring {
  0%,
  100% {
    opacity: 0.95;
  }
  50% {
    opacity: 0.25;
  }
}