:root {
  color-scheme: dark;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Plus Jakarta Sans", sans-serif;
  background:
    radial-gradient(circle at 16% 16%, rgba(255, 122, 89, 0.2), transparent 24%),
    radial-gradient(circle at 84% 12%, rgba(78, 103, 255, 0.28), transparent 28%),
    radial-gradient(circle at 48% 82%, rgba(241, 71, 185, 0.12), transparent 24%),
    linear-gradient(115deg, #242426 0%, #171820 18%, #090910 48%, #101321 74%, #3557db 100%);
}

.font-display {
  font-family: "Space Grotesk", sans-serif;
}

.font-body {
  font-family: "Plus Jakarta Sans", sans-serif;
}

.shadow-glow {
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 24px 80px rgba(241, 71, 185, 0.18),
    0 12px 40px rgba(110, 203, 255, 0.12);
}

.shadow-glow-soft {
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06),
    0 16px 50px rgba(255, 122, 89, 0.12);
}

.glass-panel {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.11),
    rgba(255, 255, 255, 0.05)
  );
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}

.section-card {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.12),
    rgba(255, 255, 255, 0.05)
  );
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.glow-border {
  position: relative;
  isolation: isolate;
}

.glow-border::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.42),
    rgba(110, 203, 255, 0.36),
    rgba(255, 122, 89, 0.42),
    rgba(241, 71, 185, 0.4)
  );
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.ambient-orb {
  animation: drift 16s ease-in-out infinite;
  filter: blur(8px);
}

.ambient-orb:nth-child(2) {
  animation-delay: -5s;
}

.ambient-orb:nth-child(3) {
  animation-delay: -9s;
}

.frame-shell {
  background: linear-gradient(180deg, rgba(5, 6, 12, 0.94), rgba(7, 8, 12, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow:
    0 30px 120px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.hero-stage {
  background:
    radial-gradient(circle at 72% 18%, rgba(255, 255, 255, 0.14), transparent 28%),
    radial-gradient(circle at 22% 82%, rgba(255, 122, 89, 0.14), transparent 24%),
    radial-gradient(circle at 84% 10%, rgba(110, 203, 255, 0.18), transparent 30%),
    linear-gradient(180deg, rgba(19, 21, 31, 0.96), rgba(5, 6, 10, 0.99));
}

.hero-word {
  letter-spacing: 0.08em;
  text-shadow: 0 10px 80px rgba(255, 255, 255, 0.08);
}

.loading-overlay {
  opacity: 0;
  pointer-events: none;
  transition: opacity 300ms ease;
}

body.is-loading .loading-overlay {
  opacity: 1;
  pointer-events: auto;
}

.loading-shell {
  transform: translateY(16px) scale(0.98);
  opacity: 0;
  transition:
    transform 320ms ease,
    opacity 320ms ease;
}

body.is-loading .loading-shell {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.weave-spinner {
  animation: spin 1s linear infinite;
}

.whitespace-pre-wrap {
  white-space: pre-wrap;
}

.chat-message-row {
  display: flex;
}

.chat-message-row.user {
  justify-content: flex-end;
}

.chat-message-row.assistant {
  justify-content: flex-start;
}

.chat-message-wrap {
  max-width: min(42rem, 85%);
}

.chat-meta {
  margin-bottom: 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.chat-message-row.user .chat-meta {
  text-align: right;
}

.chat-bubble {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.35rem;
  padding: 1rem 1.1rem;
  line-height: 1.75;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.chat-bubble.user {
  background: linear-gradient(
    135deg,
    rgba(255, 122, 89, 0.16),
    rgba(241, 71, 185, 0.14),
    rgba(110, 203, 255, 0.1)
  );
  border-color: rgba(255, 184, 148, 0.2);
  color: rgba(255, 255, 255, 0.95);
}

.chat-bubble.assistant {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.12),
    rgba(255, 255, 255, 0.06)
  );
  color: rgba(255, 255, 255, 0.82);
}

.chat-bubble.thinking {
  opacity: 0.78;
}

.chat-bubble strong {
  color: #ffd36b;
  font-size: 1.03em;
  font-weight: 800;
}

#chat-messages::-webkit-scrollbar {
  width: 10px;
}

#chat-messages::-webkit-scrollbar-track {
  background: transparent;
}

#chat-messages::-webkit-scrollbar-thumb {
  border: 2px solid transparent;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.14);
  background-clip: padding-box;
}

.board-card {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.11),
    rgba(255, 255, 255, 0.05)
  );
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1.5rem;
  padding: 1.25rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.board-card-featured {
  background:
    radial-gradient(circle at top right, rgba(110, 203, 255, 0.14), transparent 34%),
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.13),
      rgba(255, 255, 255, 0.05)
    );
}

.board-label {
  margin-bottom: 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.46);
}

.board-value {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  33% {
    transform: translate3d(12px, -18px, 0) scale(1.04);
  }
  66% {
    transform: translate3d(-16px, 14px, 0) scale(0.96);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .ambient-orb,
  .weave-spinner {
    animation: none;
  }

  .loading-overlay,
  .loading-shell {
    transition: none;
  }
}