/* ============================================================
   Iris Demo — embedded mini chat inside the hero's macOS frame
   Tokens ported verbatim from IRIRCLAW-MVP-digitaltwin/client/src/index.css
   All rules scoped under .iris-demo to avoid bleeding into the rest of the site.
   ============================================================ */

.iris-demo {
  /* Warm neutrals — desaturated from real Iris to better fit the marketing site
     (which uses cool neutrals: #F5F5F7 body, #EDEDF0 alt). Same hue family, ~half saturation. */
  --cream: #f2efe8;
  --cream2: #e9e5dd;
  --cream3: #d8d3c9;
  --warm-white: #f8f6f1;
  --ink: #201e1a;
  --ink2: #3a3630;
  --ink3: #6e6860;
  --ink4: #9e9890;

  /* Brand */
  --iris: #3B2FC9;
  --iris-bg: #eceafa;
  --rose: #E8401C;
  --rose-bg: #fdeee9;
  --amber: #F07820;
  --amber-bg: #fef0e3;
  --sage: #3AAA35;
  --sage-bg: #eaf5e9;

  /* Surfaces — further desaturated (40 28% 93% → 34 7% 96%) to sit comfortably
     alongside the marketing site's #F5F5F7 / #EDEDF0 neutrals. */
  --demo-bg: hsl(34 7% 96%);
  --demo-card: hsl(32 6% 97%);
  --demo-border: hsl(32 7% 86%);
  --demo-muted: hsl(32 7% 90%);
  --demo-muted-fg: hsl(30 5% 44%);

  /* Shadows */
  --demo-shadow: 0px 1px 2px -1px rgba(0, 0, 0, 0.08);
  --demo-shadow-lg: 0px 4px 6px -1px rgba(0, 0, 0, 0.12);

  /* Reset inside the demo sandbox */
  font-family: 'Poppins', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--ink);
  background: var(--demo-bg);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: inherit;
}

.iris-demo *,
.iris-demo *::before,
.iris-demo *::after {
  box-sizing: border-box;
}

/* ============================================================
   1. Top bar (macOS-style)
   ============================================================ */
.iris-demo__topbar {
  height: 38px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: hsl(34 5% 92%);
  border-bottom: 1px solid var(--demo-border);
  flex-shrink: 0;
}

.iris-demo__dots {
  display: flex;
  gap: 7px;
}

.iris-demo__dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.iris-demo__dot--red    { background: #FF5F57; }
.iris-demo__dot--yellow { background: #FEBC2E; }
.iris-demo__dot--green  { background: #28C840; }

.iris-demo__title {
  font-size: 12px;
  font-weight: 500;
  color: var(--ink3);
  margin-left: 8px;
}

/* ============================================================
   2. Body — sidebar + main chat
   ============================================================ */
.iris-demo__body {
  flex: 1;
  display: flex;
  min-height: 0;
  position: relative;
  overflow: hidden;
  background: var(--demo-bg);
}

/* ---- Sidebar (disabled, visual only) ---- */
.iris-demo__sidebar {
  width: 176px;
  flex-shrink: 0;
  /* Semi-transparent — mirrors bg-card/50 + backdrop-blur in the real Iris, desaturated */
  background: hsla(32, 6%, 97%, 0.55);
  /* backdrop-filter removed for perf */
  border-right: 1px solid var(--demo-border);
  display: flex;
  flex-direction: column;
  padding: 12px 10px;
  gap: 12px;
  position: relative;
  z-index: 2;
}

.iris-demo__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 6px;
}

.iris-demo__brand img {
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.iris-demo__brand strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.1;
}

.iris-demo__brand small {
  display: block;
  font-size: 10px;
  color: var(--ink3);
  line-height: 1.2;
}

.iris-demo__nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.iris-demo__nav-label {
  font-size: 9.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink4);
  padding: 4px 8px 2px;
}

.iris-demo__nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 6px;
  background: transparent;
  border: none;
  color: var(--ink3);
  font-size: 12px;
  font-weight: 500;
  font-family: inherit;
  text-align: left;
  cursor: not-allowed;
  opacity: 0.62;
}

.iris-demo__nav-item[disabled] {
  pointer-events: none;
}

.iris-demo__nav-item svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.iris-demo__nav-item--active {
  background: rgba(59, 47, 201, 0.08);
  color: var(--iris);
  opacity: 0.95;
}

.iris-demo__sidebar-footer {
  font-size: 10px;
  color: var(--ink4);
  text-align: center;
  padding: 6px;
  border-top: 1px solid var(--demo-border);
}

/* ---- Main chat area ---- */
.iris-demo__main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: transparent;
  position: relative;
}

/* ============================================================
   Ambient background — 3 soft blurred orbs + subtle grid.
   Lives at the root .iris-demo level so it covers BOTH the sidebar
   and the chat area — sidebar/header/input are semi-transparent
   with backdrop-blur to create the tonal variation that the real
   Iris has (via bg-background/70 + backdrop-blur-md).
   ============================================================ */
.iris-demo__ambient {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.iris-demo__ambient-orb {
  position: absolute;
  border-radius: 50%;
  animation: irisAmbientBreath 18s ease-in-out infinite;
}

/* EXACT values ported from IRIRCLAW-MVP-digitaltwin/client/src/components/chat/ambient-background.tsx */
.iris-demo__ambient-orb--1 {
  width: 500px;
  height: 500px;
  filter: blur(120px);
  top: -10%;
  left: -5%;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(232, 64, 28, 0.06) 0%, transparent 70%);
  animation-delay: 0s;
}

.iris-demo__ambient-orb--2 {
  width: 400px;
  height: 400px;
  filter: blur(100px);
  top: 40%;
  right: -8%;
  background: radial-gradient(ellipse 50% 60% at 50% 50%, rgba(240, 120, 32, 0.05) 0%, transparent 70%);
  animation-delay: -6s;
}

.iris-demo__ambient-orb--3 {
  width: 350px;
  height: 350px;
  filter: blur(90px);
  bottom: -5%;
  left: 30%;
  background: radial-gradient(ellipse 40% 40% at 50% 50%, rgba(58, 170, 53, 0.05) 0%, transparent 70%);
  animation-delay: -12s;
}

@keyframes irisAmbientBreath {
  0%, 100% { transform: translate(0, 0) scale(1);     opacity: 0.18; }
  33%      { transform: translate(30px, -20px) scale(1.08); opacity: 0.25; }
  66%      { transform: translate(-20px, 15px) scale(0.95); opacity: 0.15; }
}

/* Grid — EXACT values from ambient-background.tsx. Extremely subtle, decorative only. */
.iris-demo__ambient-grid {
  position: absolute;
  inset: 0;
  opacity: 0.022;
  background-image:
    linear-gradient(rgba(59, 47, 201, 0.8) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 47, 201, 0.8) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

/* Chat content needs to sit above the ambient layer */
.iris-demo__chat-header,
.iris-demo__messages,
.iris-demo__input {
  position: relative;
  z-index: 1;
}

@media (prefers-reduced-motion: reduce) {
  .iris-demo__ambient-orb { animation: none; opacity: 0.2; }
}

.iris-demo__chat-header {
  padding: 10px 16px;
  border-bottom: 1px solid var(--cream3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  /* Same formula as ChatHeader.tsx (warm-white 72%), using the desaturated token */
  background: rgba(249, 248, 244, 0.72);
  /* backdrop-filter removed for perf */
}

.iris-demo__chat-header-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}

.iris-demo__chat-header-subtitle {
  font-size: 11px;
  color: var(--ink3);
  display: flex;
  align-items: center;
  gap: 6px;
}

.iris-demo__chat-header-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sage);
  box-shadow: 0 0 0 2px rgba(58, 170, 53, 0.18);
  animation: iris-pulse 2s ease-in-out infinite;
}

@keyframes iris-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.55; }
}

/* ============================================================
   3. Messages list
   ============================================================ */
.iris-demo__messages {
  flex: 1;
  overflow-y: auto;
  padding: 18px 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  scroll-behavior: smooth;
}

.iris-demo__messages::-webkit-scrollbar {
  width: 8px;
}
.iris-demo__messages::-webkit-scrollbar-thumb {
  background: var(--cream3);
  border-radius: 4px;
}
.iris-demo__messages::-webkit-scrollbar-track {
  background: transparent;
}

/* ---- Individual messages ---- */
.iris-demo .msg {
  display: flex;
  gap: 10px;
  max-width: 780px;
  margin: 0 auto;
  width: 100%;
  animation: msgIn 0.28s ease both;
}

@keyframes msgIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.iris-demo .msg__avatar {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.iris-demo .msg--assistant .msg__avatar {
  background: var(--iris-bg);
}

.iris-demo .msg--user {
  flex-direction: row-reverse;
}

.iris-demo .msg--user .msg__avatar {
  background: var(--cream2);
  color: var(--ink3);
}

.iris-demo .msg__body {
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink2);
  flex: 1;
  min-width: 0;
  word-wrap: break-word;
}

.iris-demo .msg--user .msg__body {
  flex: 0 1 auto;
  max-width: 72%;
  padding: 10px 14px;
  background: var(--warm-white);
  border: 1px solid var(--cream3);
  border-radius: 18px 4px 18px 18px;
  box-shadow: var(--demo-shadow);
  color: var(--ink);
  white-space: pre-wrap;
}

.iris-demo .msg__body strong { color: var(--ink); font-weight: 600; }
.iris-demo .msg__body em { font-style: italic; }
.iris-demo .msg__body code {
  font-family: 'Menlo', monospace;
  font-size: 11px;
  background: rgba(59, 47, 201, 0.08);
  padding: 1px 5px;
  border-radius: 4px;
  color: var(--iris);
}

.iris-demo .msg__body ul,
.iris-demo .msg__body ol {
  padding-left: 18px;
  margin: 6px 0;
}

.iris-demo .msg__body li {
  margin: 2px 0;
}

.iris-demo .msg__body p {
  margin: 0 0 6px;
}
.iris-demo .msg__body p:last-child { margin-bottom: 0; }

/* ---- Greeting suggestions ---- */
.iris-demo .suggestions {
  list-style: none;
  padding: 0;
  margin: 10px 0 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.iris-demo .suggestions li {
  padding: 8px 12px;
  background: var(--warm-white);
  border: 1px solid var(--cream3);
  border-radius: 10px;
  font-size: 12px;
  color: var(--ink2);
  cursor: pointer;
  transition: all 0.2s ease;
}

.iris-demo .suggestions li:hover {
  border-color: var(--iris);
  background: var(--iris-bg);
  color: var(--iris);
  transform: translateX(2px);
}

/* ============================================================
   4. FuseWave spinner (3 animated bars)
   ============================================================ */
.iris-demo .fuse-wave {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 17px;
}

.iris-demo .fuse-wave__bar {
  width: 3px;
  height: 17px; /* max height as base — scaleY handles the animation */
  border-radius: 1.5px;
  transform-origin: center bottom;
  animation: fuseWaveStep 1.05s ease-in-out infinite;
}

.iris-demo .fuse-wave__bar--1 { background: #E8401C; animation-delay: 0s; }
.iris-demo .fuse-wave__bar--2 { background: #F07820; animation-delay: 0.17s; }
.iris-demo .fuse-wave__bar--3 { background: #3AAA35; animation-delay: 0.34s; }

/* GPU-friendly: use scaleY instead of height (avoids layout reflow) */
@keyframes fuseWaveStep {
  0%, 100% { transform: scaleY(0.29); opacity: 0.5; }
  50%      { transform: scaleY(1);    opacity: 1; }
}

.iris-demo .msg--thinking .msg__avatar {
  background: var(--iris-bg);
}

/* ============================================================
   5. Tool call cards
   ============================================================ */
.iris-demo .tool-group {
  border-left: 2px solid var(--demo-muted);
  padding-left: 12px;
  margin-left: 2px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.iris-demo .tool-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  animation: toolCardIn 0.25s ease-out both;
}

@keyframes toolCardIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.iris-demo .tool-card__header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  color: var(--demo-muted-fg);
}

.iris-demo .tool-card__icon {
  display: inline-flex;
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  transition: color 0.3s ease;
}

.iris-demo .tool-card--pending .tool-card__icon {
  color: #f5b400;
  animation: iconSpin 1s linear infinite;
}

.iris-demo .tool-card--executed .tool-card__icon {
  color: var(--sage);
  animation: iconPop 0.4s cubic-bezier(0.2, 0.9, 0.3, 1.2) both;
}

.iris-demo .tool-card--error .tool-card__icon { color: var(--rose); }

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

@keyframes iconPop {
  0%   { opacity: 0; transform: scale(0.5); }
  100% { opacity: 1; transform: scale(1); }
}

.iris-demo .tool-card__label {
  font-weight: 500;
}

.iris-demo .tool-card__content {
  margin-left: 22px;
}

.iris-demo .tool-card__content:empty {
  display: none;
}

/* ---- Chart container inside tool cards ---- */
.iris-demo .chart-wrap {
  background: var(--demo-card);
  border: 1px solid var(--demo-border);
  border-radius: 10px;
  padding: 10px 12px;
  animation: toolCardIn 0.4s ease-out both;
}

.iris-demo .chart-wrap__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.iris-demo .chart-wrap__title {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

.iris-demo .chart-wrap__badge {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.iris-demo .chart-container {
  width: 100%;
  height: 240px;
}

.iris-demo .chart-container--small {
  height: 200px;
}

/* ---- Health gauge widget ---- */
.iris-demo .health-gauge {
  background: var(--demo-card);
  border: 1px solid var(--demo-border);
  border-radius: 10px;
  overflow: hidden;
  animation: toolCardIn 0.4s ease-out both;
}

.iris-demo .health-gauge__header {
  padding: 10px 12px 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.iris-demo .health-gauge__title {
  font-size: 12px;
  font-weight: 700;
  color: var(--ink);
}

.iris-demo .health-gauge__band {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid;
}

.iris-demo .health-gauge__trend {
  font-size: 10px;
  color: var(--demo-muted-fg);
  margin-left: auto;
}

.iris-demo .health-gauge__row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 2px 12px 10px;
}

.iris-demo .health-gauge__score {
  font-size: 28px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  min-width: 40px;
}

.iris-demo .health-gauge__bar {
  flex: 1;
  height: 8px;
  background: var(--demo-muted);
  border-radius: 4px;
  overflow: hidden;
}

.iris-demo .health-gauge__bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.6s cubic-bezier(0.2, 0.9, 0.3, 1);
}

.iris-demo .health-gauge__contribs {
  padding: 8px 12px;
  border-top: 1px solid var(--demo-border);
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.iris-demo .health-gauge__contrib {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10.5px;
}

.iris-demo .health-gauge__contrib-label {
  width: 130px;
  color: var(--ink3);
  flex-shrink: 0;
}

.iris-demo .health-gauge__contrib-bar {
  flex: 1;
  height: 5px;
  background: var(--demo-muted);
  border-radius: 3px;
  overflow: hidden;
}

.iris-demo .health-gauge__contrib-fill {
  height: 100%;
  border-radius: 3px;
}

.iris-demo .health-gauge__contrib-value {
  width: 28px;
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--ink3);
  font-size: 10px;
}

.iris-demo .health-gauge__concern {
  padding: 8px 12px;
  border-top: 1px solid var(--demo-border);
  background: rgba(0, 0, 0, 0.015);
}

.iris-demo .health-gauge__concern strong {
  display: block;
  font-size: 11px;
  color: var(--ink);
  margin-bottom: 2px;
}

.iris-demo .health-gauge__concern span {
  font-size: 10.5px;
  color: var(--demo-muted-fg);
  line-height: 1.45;
}

/* ============================================================
   6. Chat input (bottom)
   ============================================================ */
.iris-demo__input {
  padding: 12px 16px 14px;
  flex-shrink: 0;
  border-top: 1px solid var(--cream3);
  background: rgba(249, 248, 244, 0.72);
  /* backdrop-filter removed for perf */
}

.iris-demo__input-wrap {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 6px 6px 14px;
  background: var(--warm-white);
  border: 1px solid var(--cream2);
  border-radius: 26px;
  box-shadow: var(--demo-shadow-lg);
  transition: border-color 0.2s ease;
}

.iris-demo__input-wrap:focus-within {
  border-color: var(--iris);
}

.iris-demo__input textarea {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-family: inherit;
  font-size: 13px;
  color: var(--ink);
  resize: none;
  min-height: 22px;
  max-height: 100px;
  line-height: 1.5;
  caret-color: var(--iris);
  padding: 4px 0;
}

.iris-demo__input textarea::placeholder {
  color: var(--ink4);
}

.iris-demo__input textarea:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.iris-demo .send-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #3B2FC9, #E8401C);
  color: #fff;
  cursor: pointer;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(59, 47, 201, 0.22);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.iris-demo .send-btn:hover:not(:disabled) {
  transform: scale(1.06);
}

.iris-demo .send-btn:disabled {
  background: var(--cream3);
  box-shadow: none;
  cursor: not-allowed;
}

.iris-demo .send-btn svg {
  width: 14px;
  height: 14px;
}

.iris-demo__hint {
  max-width: 780px;
  margin: 6px auto 0;
  font-size: 10.5px;
  color: var(--ink4);
  text-align: center;
  display: block;
}

.iris-demo__hint a {
  color: var(--iris);
  font-weight: 500;
  text-decoration: underline;
}

/* ============================================================
   7. Responsive — hide sidebar on mobile
   ============================================================ */
@media (max-width: 768px) {
  .iris-demo__sidebar {
    display: none;
  }
  .iris-demo__messages {
    padding: 12px 12px 8px;
  }
  .iris-demo__input {
    padding: 10px 12px 12px;
  }
  .iris-demo .chart-container {
    height: 200px;
  }
  .iris-demo__topbar {
    height: 32px;
  }
}