/* ============================================
   ana-vazquez | Custom Styles
   Extracted from inline <style> — Tailwind handles utilities
   ============================================ */

/* Mesh gradient background — applied to body via .mesh-bg
   Uses offset, oversized ellipses to avoid quadrant seam lines */
.mesh-bg {
  background-color: #F9F8F6;
  background-image:
    radial-gradient(ellipse 80% 60% at 10% 15%, rgba(242, 140, 95, 0.13) 0%, transparent 70%),
    radial-gradient(ellipse 70% 50% at 85% 10%, rgba(167, 139, 250, 0.11) 0%, transparent 70%),
    radial-gradient(ellipse 60% 70% at 75% 85%, rgba(147, 197, 253, 0.11) 0%, transparent 70%),
    radial-gradient(ellipse 80% 50% at 15% 90%, rgba(242, 140, 95, 0.10) 0%, transparent 70%);
  background-attachment: fixed;
}

.dark .mesh-bg,
.dark.mesh-bg {
  background-color: #0F0F0F;
  background-image:
    radial-gradient(ellipse 80% 60% at 10% 15%, rgba(242, 140, 95, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 70% 50% at 85% 10%, rgba(167, 139, 250, 0.07) 0%, transparent 70%),
    radial-gradient(ellipse 60% 70% at 75% 85%, rgba(147, 197, 253, 0.07) 0%, transparent 70%),
    radial-gradient(ellipse 80% 50% at 15% 90%, rgba(242, 140, 95, 0.06) 0%, transparent 70%);
}

/* Glassmorphism */
.glass {
  background: rgba(255, 255, 255, 0.40);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.dark .glass {
  background: rgba(25, 25, 25, 0.40);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.glass-strong {
  background: rgba(255, 255, 255, 0.52);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.10);
}

.dark .glass-strong {
  background: rgba(18, 18, 18, 0.55);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

/* Floating animation */
.floating {
  animation: floating 6s ease-in-out infinite;
}

@keyframes floating {
  0%   { transform: translateY(0px); }
  50%  { transform: translateY(-18px); }
  100% { transform: translateY(0px); }
}

/* Grain texture overlay — DISABLED for debugging */
.grain {
  display: none;
}

/* Smooth scroll */
html {
  scroll-behavior: smooth;
}

/* Accessible focus ring (global fallback) */
*:focus-visible {
  outline: 2px solid #F28C5F;
  outline-offset: 2px;
}

/* ── Diagnostic chatbot ─────────────────────────── */
.diag-bubble-user {
  align-self: flex-end;
  background: #F28C5F;
  color: white;
  border-radius: 1.25rem 1.25rem 0.25rem 1.25rem;
  padding: 0.65rem 1rem;
  max-width: 80%;
  font-size: 0.875rem;
  line-height: 1.5;
  word-break: break-word;
}

.diag-bubble-agent {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.55);
  border-radius: 1.25rem 1.25rem 1.25rem 0.25rem;
  padding: 0.65rem 1rem;
  max-width: 85%;
  font-size: 0.875rem;
  line-height: 1.5;
  word-break: break-word;
}

.dark .diag-bubble-agent {
  background: rgba(255, 255, 255, 0.08);
}

@keyframes diagDotPulse {
  0%, 60%, 100% { opacity: 0.3; }
  30% { opacity: 1; }
}

.diag-dot {
  display: inline-block;
  animation: diagDotPulse 1.4s ease-in-out infinite;
}

.diag-dot:nth-child(2) { animation-delay: 0.2s; }
.diag-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}