/* .bg-grid {
  position: fixed; inset: 0; z-index: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(255,107,157,0.04) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(100,181,246,0.04) 0%, transparent 50%),
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 40px 40px, 40px 40px;
}

.app {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 320px 1fr;
  height: 100vh;
}

.chat-area {
  display: flex; flex-direction: column;
  height: 100vh;
} */

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 50% at 20% 30%, rgba(248, 98, 59, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 70%, rgba(212, 160, 23, 0.05) 0%, transparent 60%),
    #000000;
}

.app {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 320px 1fr;
  height: 100vh;
}

.chat-area {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: var(--bg-surface);
  border-left: 1px solid var(--border);
}