/* =========================================================
   HARIN — Premium Soft-Teal Liquid Glass UI
   UI-only visual skin for Harin v7.3.
   Existing markup, JS, PHP, API and knowledge remain unchanged.
   Panel/launcher dimensions intentionally preserved.
   ========================================================= */

#harrington-ai-root,
#harrington-ai-root * { box-sizing: border-box; }

#harrington-ai-root {
  --harin-teal-950: #062b2b;
  --harin-teal-900: #073b39;
  --harin-teal-850: #0b4542;
  --harin-teal-800: #0f504b;
  --harin-teal-soft: #1b6a61;
  --harin-navy: #0b2e53;
  --harin-navy-soft: #173f68;
  --harin-gold: #d2aa5d;
  --harin-gold-soft: #efd69e;
  --harin-white: #f7fbfa;
  --harin-text: #eef6f4;
  --harin-text-soft: rgba(238,246,244,.74);
  --harin-text-dim: rgba(238,246,244,.54);
  --harin-line: rgba(227,255,249,.18);
  --harin-line-strong: rgba(239,255,251,.34);
  --harin-glass: rgba(18, 82, 77, .46);
  --harin-glass-deep: rgba(5, 44, 43, .54);
  --harin-shadow: 0 28px 70px rgba(2,18,22,.32), 0 8px 22px rgba(2,18,22,.18);
  font-family: "Lato", "Noto Sans Bengali", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--harin-text);
}

/* =========================================================
   LAUNCHER — compact dark-green reference pill
   ========================================================= */
#harrington-ai-root #hai-launcher {
  position: fixed !important;
  right: 24px !important;
  bottom: 24px !important;
  width: 164px !important;
  min-width: 164px !important;
  height: 58px !important;
  padding: 0 14px 0 58px !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: flex-start;
  overflow: visible !important;
  border-radius: 999px !important;
  border: 1px solid rgba(199, 232, 223, .38) !important;
  background: linear-gradient(180deg, rgba(17, 57, 50, .94), rgba(10, 45, 40, .95)) !important;
  box-shadow:
    0 10px 26px rgba(2, 20, 18, .18),
    inset 0 1px 0 rgba(255,255,255,.08),
    inset 0 -1px 0 rgba(0,0,0,.12) !important;
  backdrop-filter: blur(18px) saturate(125%);
  -webkit-backdrop-filter: blur(18px) saturate(125%);
  cursor: pointer;
  z-index: 2147483000;
  transition: transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease !important;
}

/* circular Harin mark */
#harrington-ai-root #hai-launcher::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 7px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  pointer-events: none;
  border: 1px solid rgba(204, 239, 229, .42);
  background:
    radial-gradient(circle at 35% 24%, rgba(117, 225, 199, .40), transparent 34%),
    linear-gradient(145deg, #1a7a69, #0b544b 72%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.18),
    0 4px 10px rgba(0,0,0,.12);
}

/* minimal white smile symbol from reference */
#harrington-ai-root #hai-launcher::after {
  content: "";
  position: absolute;
  left: 22px;
  top: 22px;
  width: 17px;
  height: 8px;
  border-bottom: 2px solid rgba(255,255,255,.96);
  border-radius: 0 0 50% 50%;
  pointer-events: none;
  transform: rotate(1deg);
}

#harrington-ai-root #hai-launcher:hover {
  transform: translateY(-1px) !important;
  border-color: rgba(221, 247, 239, .52) !important;
  background: linear-gradient(180deg, rgba(20, 64, 56, .96), rgba(11, 48, 42, .97)) !important;
  box-shadow:
    0 13px 30px rgba(2,20,18,.22),
    inset 0 1px 0 rgba(255,255,255,.10) !important;
}

/* the reference launcher uses a simple icon, not the character avatar */
#harrington-ai-root .hai-launcher-avatar,
#harrington-ai-root .hai-live {
  display: none !important;
}

#harrington-ai-root .hai-launcher-label {
  position: static !important;
  transform: none !important;
  opacity: 1 !important;
  pointer-events: none;
  transition: none;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
  color: #f7fbfa;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  white-space: nowrap;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
#harrington-ai-root #hai-launcher:hover .hai-launcher-label {
  opacity: 1 !important;
  transform: none !important;
}

/* =========================================================
   MAIN LIQUID-GLASS SHELL — 424×716 preserved
   ========================================================= */
#harrington-ai-root #hai-panel {
  position: fixed !important;
  right: 24px !important;
  bottom: 108px !important;
  width: min(424px, calc(100vw - 32px)) !important;
  height: min(716px, calc(100vh - 128px)) !important;
  display: none;
  flex-direction: column;
  overflow: hidden;
  z-index: 2147483001;
  border-radius: 30px !important;
  border: 1px solid rgba(235,255,250,.30) !important;
  background:
    radial-gradient(circle at 8% -7%, rgba(255,255,255,.22), transparent 24%),
    radial-gradient(circle at 103% 17%, rgba(111,208,187,.15), transparent 30%),
    linear-gradient(145deg, rgba(18,82,77,.42), rgba(4,41,42,.48)) !important;
  box-shadow:
    var(--harin-shadow),
    inset 0 1px 0 rgba(255,255,255,.34),
    inset 0 -1px 0 rgba(255,255,255,.05) !important;
  backdrop-filter: blur(36px) saturate(160%);
  -webkit-backdrop-filter: blur(36px) saturate(160%);
  transform-origin: bottom right;
  isolation: isolate;
}
#harrington-ai-root #hai-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(116deg, transparent 0 14%, rgba(255,255,255,.08) 28%, transparent 42%),
    radial-gradient(ellipse at 74% -4%, rgba(255,255,255,.18), transparent 27%);
}
#harrington-ai-root #hai-panel::after {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: 20;
  border-radius: 29px;
  border: 1px solid rgba(210,170,93,.18);
  pointer-events: none;
}
#harrington-ai-root #hai-panel.hai-open {
  display: flex !important;
  animation: harinLiquidOpen .30s cubic-bezier(.2,.82,.2,1) both;
}
@keyframes harinLiquidOpen {
  from { opacity: 0; transform: translateY(14px) scale(.972); filter: blur(5px); }
  to { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}

/* =========================================================
   HEADER — glass background, content crisp
   ========================================================= */
#harrington-ai-root .hai-header {
  position: relative;
  min-height: 88px;
  padding: 14px 15px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 11px;
  color: var(--harin-white);
  background:
    radial-gradient(circle at 13% 0%, rgba(255,255,255,.14), transparent 30%),
    linear-gradient(135deg, rgba(22,95,87,.46), rgba(6,58,56,.38)) !important;
  border-bottom: 1px solid rgba(239,255,251,.15) !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18);
  backdrop-filter: blur(20px) saturate(145%);
  -webkit-backdrop-filter: blur(20px) saturate(145%);
}
#harrington-ai-root .hai-header::before {
  content: "";
  position: absolute;
  left: 12%; right: 23%; top: 0;
  height: 42%;
  border-radius: 0 0 50% 50%;
  background: linear-gradient(180deg, rgba(255,255,255,.13), transparent);
  pointer-events: none;
}
#harrington-ai-root .hai-header::after {
  content: "";
  position: absolute;
  left: 18px; right: 18px; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(210,170,93,.52), transparent);
}
#harrington-ai-root .hai-brand { display: flex; align-items: center; gap: 11px; min-width: 0; }
#harrington-ai-root .hai-avatar-ring {
  width: 50px;
  height: 50px;
  flex: 0 0 50px;
  padding: 2px;
  border-radius: 50%;
  border: 1px solid rgba(210,170,93,.74);
  background: linear-gradient(145deg, rgba(14,67,63,.96), rgba(4,39,38,.98));
  box-shadow: 0 8px 18px rgba(1,20,24,.20), inset 0 1px 0 rgba(255,255,255,.12);
}
#harrington-ai-root .hai-header-avatar {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.08);
}
#harrington-ai-root .hai-brand-copy { min-width: 0; }
#harrington-ai-root .hai-name {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #fff;
  font-size: 15px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.01em;
}
#harrington-ai-root .hai-name::after {
  content: "✓";
  width: 15px;
  height: 15px;
  flex: 0 0 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #1d9bf0;
  color: #fff;
  font-size: 9px;
  font-weight: 900;
  line-height: 1;
  box-shadow:
    0 0 0 1px rgba(255,255,255,.18),
    0 2px 6px rgba(29,155,240,.26);
  transform: translateY(-1px);
}
#harrington-ai-root .hai-role {
  display: block;
  margin-top: 5px;
  color: rgba(255,255,255,.78);
  font-size: 10.5px;
  font-weight: 600;
}
#harrington-ai-root .hai-presence {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 5px;
  color: rgba(255,255,255,.72);
  font-size: 9px;
  font-weight: 700;
}
#harrington-ai-root .hai-presence i {
  width: 8px;
  height: 8px;
  display: inline-block;
  border-radius: 50%;
  background: #39dd72;
  box-shadow: 0 0 0 3px rgba(57,221,114,.11), 0 0 8px rgba(57,221,114,.22);
}
#harrington-ai-root .hai-header-actions { display: flex; align-items: center; gap: 7px; }
#harrington-ai-root .hai-head-action,
#harrington-ai-root .hai-close {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  padding: 0;
  text-decoration: none;
  cursor: pointer;
  border-radius: 50% !important;
  border: 1px solid rgba(239,255,251,.20) !important;
  background: linear-gradient(145deg, rgba(35,119,108,.40), rgba(4,55,53,.48)) !important;
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 5px 13px rgba(0,0,0,.10);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
#harrington-ai-root .hai-head-action:hover,
#harrington-ai-root .hai-close:hover {
  transform: translateY(-1px);
  background: rgba(37,133,120,.48) !important;
  border-color: rgba(239,255,251,.30) !important;
}
#harrington-ai-root .hai-head-action svg { width: 17px; height: 17px; fill: currentColor; display: block; }
#harrington-ai-root .hai-close { font-size: 21px; line-height: 1; font-weight: 300; }

/* =========================================================
   MESSAGE AREA — outer canvas glass; bubbles deliberately solid
   ========================================================= */
#harrington-ai-root .hai-messages {
  flex: 1;
  position: relative;
  overflow: auto;
  padding: 16px 15px 8px;
  background: transparent;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: rgba(234,255,249,.16) transparent;
}
#harrington-ai-root .hai-messages::-webkit-scrollbar { width: 5px; }
#harrington-ai-root .hai-messages::-webkit-scrollbar-track { background: transparent; }
#harrington-ai-root .hai-messages::-webkit-scrollbar-thumb { background: rgba(234,255,249,.16); border-radius: 99px; }
#harrington-ai-root .hai-message { display: flex; align-items: flex-end; gap: 8px; margin-bottom: 13px; }
#harrington-ai-root .hai-user { justify-content: flex-end; }
#harrington-ai-root .hai-message-avatar {
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  display: block;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid rgba(210,170,93,.58);
  background: #073d3a;
  box-shadow: 0 6px 14px rgba(1,20,24,.14);
}
#harrington-ai-root .hai-message-stack {
  max-width: 84%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: flex-start;
}
#harrington-ai-root .hai-user .hai-message-stack { align-items: flex-end; }
#harrington-ai-root .hai-bubble {
  max-width: 100%;
  padding: 13px 14px;
  border-radius: 18px;
  font-size: 12.6px;
  line-height: 1.55;
  word-break: break-word;
  text-shadow: none;
}
#harrington-ai-root .hai-ai .hai-bubble {
 background: #0000002e  !important;
    color: #fff  !important;
    border: 1px solid rgba(171, 213, 221, .24) !important;
    border-bottom-left-radius: 8px !important;
    box-shadow: 0 8px 18px rgba(0, 0, 0, .10) !important;
}
#harrington-ai-root .hai-user .hai-bubble {
background: #0000002e  !important;
    color: #e3fffb !important;
    border: 1px solid rgba(99, 215, 198, .32) !important;
    border-bottom-right-radius: 8px !important;
    box-shadow: 0 9px 20px rgba(0, 0, 0, .12) !important;
}
#harrington-ai-root .hai-ai .hai-bubble { white-space: normal; }
#harrington-ai-root .hai-user .hai-bubble { white-space: pre-wrap; }
#harrington-ai-root .hai-sec-title { margin: 0 0 6px; color: #fff; font-size: 12.8px; font-weight: 900; line-height: 1.35; }
#harrington-ai-root .hai-para { margin: 0 0 8px; line-height: 1.55; color: rgba(255,255,255,.88); }
#harrington-ai-root .hai-bubble > .hai-para:last-child { margin-bottom: 0; }
#harrington-ai-root .hai-list,
#harrington-ai-root .hai-list-num { margin: 4px 0 8px; padding-left: 18px; line-height: 1.52; }
#harrington-ai-root .hai-list li,
#harrington-ai-root .hai-list-num li { margin: 0 0 4px; }
#harrington-ai-root .hai-list li::marker,
#harrington-ai-root .hai-list-num li::marker { color: var(--harin-gold); }
#harrington-ai-root .hai-bubble strong { font-weight: 800; }
#harrington-ai-root .hai-message-meta {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 4px;
  color: rgba(236,247,244,.56);
  font-size: 9px;
  line-height: 1;
}
#harrington-ai-root .hai-delivered { color: #6affc0cc; font-weight: 900; letter-spacing: -1px; }

/* =========================================================
   PRODUCT RESPONSES — solid content cards for readability
   ========================================================= */
#harrington-ai-root .hai-product-group {
  width: 100%;
  padding: 10px;
  border-radius: 17px;
  border: 1px solid rgba(191,224,222,.16) !important;
  background: transparent !important;
  box-shadow: 0 7px 18px rgba(0,0,0,.10) !important;
}
#harrington-ai-root .hai-product-group-title {
  margin: 1px 2px 9px;
  color: rgba(255,255,255,.92);
  font-size: 10.5px;
  font-weight: 900;
  letter-spacing: .02em;
}
#harrington-ai-root .hai-product-card {
  display: grid;
  grid-template-columns: 60px minmax(0,1fr) auto;
  align-items: center;
  gap: 9px;
  width: 100%;
  min-height: 80px;
  padding: 8px;
  border-radius: 14px;
  border: 1px solid rgba(188,223,221,.14) !important;
  background: #103843 !important;
  box-shadow: none !important;
}
#harrington-ai-root .hai-product-card + .hai-product-card { margin-top: 7px; }
#harrington-ai-root .hai-product-image-wrap {
  width: 60px;
  height: 60px;
  overflow: hidden;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: #102d36;
  border: 1px solid rgba(255,255,255,.06);
}
#harrington-ai-root .hai-product-image { width: 100%; height: 100%; display: block; object-fit: cover; }
#harrington-ai-root .hai-product-placeholder { color: var(--harin-gold); font-size: 24px; font-weight: 900; }
#harrington-ai-root .hai-product-copy { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
#harrington-ai-root .hai-product-sku { color: #fff; font-size: 10.7px; font-weight: 900; }
#harrington-ai-root .hai-product-title { color: rgba(255,255,255,.76); font-size: 9.4px; font-weight: 700; line-height: 1.28; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#harrington-ai-root .hai-product-spec { color: #e7c16f; font-size: 8.7px; line-height: 1.28; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#harrington-ai-root .hai-product-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 29px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(210,170,93,.50) !important;
  background: #154c49 !important;
  color: #f1cf87 !important;
  text-decoration: none;
  font-size: 8.6px;
  font-weight: 900;
  white-space: nowrap;
  box-shadow: none;
}
#harrington-ai-root .hai-product-link:hover { background: #185852 !important; }

/* =========================================================
   SUPPORT / ACTION CONTENT — solid, not liquid glass
   ========================================================= */
#harrington-ai-root .hai-tip {
  width: 100%;
  padding: 9px 11px;
  border-radius: 12px;
  border: 1px solid rgba(151,215,171,.15) !important;
  background: #173f37 !important;
  color: #d5eadb;
  font-size: 9.5px;
  line-height: 1.45;
  font-weight: 700;
}
#harrington-ai-root .hai-actions { display: flex; flex-wrap: wrap; gap: 6px; }
#harrington-ai-root .hai-action {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(183,220,218,.13) !important;
  background: #123a43 !important;
  color: #eef6f4 !important;
  font-size: 8.7px;
  font-weight: 900;
  text-decoration: none;
  box-shadow: none;
}
#harrington-ai-root .hai-action-call {
  background: rgb(51 51 51 / .5) !important;
  border-color: rgba(157,204,214,.18) !important;
  color: #fff !important;
}
#harrington-ai-root .hai-action-whatsapp { background: #154638 !important; color: #a7e9b9 !important; }
#harrington-ai-root .hai-action-map {     background: #00000047 !important;
    color: #41b96e !important; }
#harrington-ai-root .hai-sources { width: 100%; padding-top: 1px; }
#harrington-ai-root .hai-sources-title {
  display: block;
  margin: 0 0 5px 2px;
  color: rgba(255,255,255,.48);
  font-size: 7.6px;
  font-weight: 900;
  letter-spacing: .09em;
  text-transform: uppercase;
}
#harrington-ai-root .hai-source-links { display: flex; flex-wrap: wrap; gap: 5px; }
#harrington-ai-root .hai-source-link {
  display: inline-flex;
  align-items: center;
  padding: 5px 8px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid rgba(185,220,218,.12) !important;
  background: #123740 !important;
  color: rgba(255,255,255,.70) !important;
  font-size: 8px;
  font-weight: 700;
}
#harrington-ai-root .hai-source-link::after { content: "↗"; margin-left: 4px; color: var(--harin-gold); }
#harrington-ai-root .hai-status { min-height: 16px; padding: 0 15px;  background: transparent !important;  color: rgba(255,255,255,.50); font-size: 8.7px; }

/* =========================================================
   QUICK ACTIONS — clean solid controls
   ========================================================= */
#harrington-ai-root .hai-quick {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 7px;
  padding: 8px 12px 7px;
  border-top: 1px solid rgba(239,255,251,.08);
  background: transparent;
}
#harrington-ai-root .hai-quick button {
  min-height: 48px;
  padding: 7px 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 1px solid rgba(182,221,218,.16) !important;
  border-radius: 14px !important;
  background: #0000002e !important;
  color: #f1f7f6 !important;
  font-family: inherit;
  font-size: 8.4px;
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
  cursor: pointer;
  box-shadow: none !important;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
#harrington-ai-root .hai-quick button span { display: block; color: #d7b568; font-size: 14px; line-height: 1; }
#harrington-ai-root .hai-quick button:hover {
  transform: translateY(-1px);
  background: #194854 !important;
  border-color: rgba(210,170,93,.28) !important;
}

/* =========================================================
   COMPOSER — clean dark input, gold send button
   ========================================================= */
#harrington-ai-root .hai-form {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 44px;
  gap: 8px;
  align-items: center;
  margin: 0 11px 7px;
  padding: 5px 5px 5px 12px;
  border-radius: 24px;
  border: 1px solid rgba(216,242,237,.16);
  background: #123943;
  box-shadow: 0 8px 20px rgba(0,0,0,.10);
  overflow: hidden;
}
#harrington-ai-root .hai-form::before {
  content: "✦";
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: #e7c36f;
  font-size: 15px;
  pointer-events: none;
}
#harrington-ai-root #hai-input {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 39px;
  max-height: 112px;
  padding: 10px 2px 8px 23px;
  resize: none;
  outline: none;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: #f5faf9 !important;
  font-family: inherit;
  font-size: 11.5px;
  line-height: 1.4;
  box-shadow: none !important;
}
#harrington-ai-root #hai-input::placeholder { color: rgba(245,250,249,.47); }
#harrington-ai-root #hai-input:focus { border: 0 !important; background: transparent !important; box-shadow: none !important; }
#harrington-ai-root #hai-send {
  position: relative;
  z-index: 2;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  padding: 0;
  cursor: pointer;
  border: 1px solid rgba(255,243,209,.42) !important;
  border-radius: 50% !important;
  color: #11373d !important;
  background:
    radial-gradient(circle at 30% 17%, rgba(255,255,255,.38), transparent 30%),
    linear-gradient(145deg, #f1ce80, #ca9f4d) !important;
  box-shadow: 0 7px 16px rgba(0,0,0,.16), inset 0 1px 0 rgba(255,255,255,.42);
  transition: transform .15s ease, filter .15s ease;
}
#harrington-ai-root #hai-send:hover { transform: scale(1.035); filter: brightness(1.03); }
#harrington-ai-root #hai-send:active { transform: scale(.96); }
#harrington-ai-root #hai-send:disabled { opacity: .45; cursor: not-allowed; }
#harrington-ai-root #hai-send svg { width: 17px; height: 17px; fill: currentColor; }
#harrington-ai-root .hai-footer {
  padding: 0 15px 10px;
   background: transparent !important;
  color:#fff;
  font-size: 9px;
  font-weight: 600;
  line-height: 1.3;
  text-align: center;
}

/* =========================================================
   STATE HELPERS
   ========================================================= */
#harrington-ai-root .hai-honeypot { position: absolute!important; left: -9999px!important; width: 1px!important; height: 1px!important; opacity: 0!important; pointer-events: none!important; }

/* Typing presence — deliberately compact and human, not a loading spinner. */
#harrington-ai-root .hai-typing-message {
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .18s ease, transform .18s ease;
}
#harrington-ai-root .hai-typing-message.is-visible {
  opacity: 1;
  transform: translateY(0);
}
#harrington-ai-root .hai-typing-bubble {
  min-width: 116px;
  padding: 10px 13px !important;
}
#harrington-ai-root .hai-typing {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 18px;
  white-space: nowrap;
}
#harrington-ai-root .hai-typing-label {
  color: rgba(255,255,255,.76);
  font-size: 11px;
  font-weight: 650;
  line-height: 1;
  letter-spacing: .01em;
}
#harrington-ai-root .hai-typing-dots {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  height: 12px;
}
#harrington-ai-root .hai-typing-dots i {
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,.72);
  transform-origin: center bottom;
  animation: harinTypingDot 1.15s infinite ease-in-out;
}
#harrington-ai-root .hai-typing-dots i:nth-child(2) { animation-delay: .14s; }
#harrington-ai-root .hai-typing-dots i:nth-child(3) { animation-delay: .28s; }
@keyframes harinTypingDot {
  0%, 60%, 100% { opacity: .34; transform: translateY(0) scale(.9); }
  30% { opacity: 1; transform: translateY(-3px) scale(1); }
}

/* =========================================================
   BACKDROP-FILTER FALLBACK
   ========================================================= */
@supports not ((backdrop-filter: blur(2px)) or (-webkit-backdrop-filter: blur(2px))) {
  #harrington-ai-root #hai-panel { background: rgba(9,59,57,.96) !important; }
  #harrington-ai-root .hai-header { background: #0b4f4a !important; }
}

/* =========================================================
   RESPONSIVE — existing behavior preserved
   ========================================================= */
@media (max-width: 600px) {
  #harrington-ai-root #hai-launcher {
    right: 14px !important;
    bottom: 14px !important;
    width: 164px !important;
    min-width: 164px !important;
    height: 58px !important;
    padding: 0 14px 0 58px !important;
  }
  #harrington-ai-root #hai-panel {
    right: 16px !important;
    bottom: 92px !important;
    width: min(420px, calc(100vw - 20px)) !important;
  }
}
@media (max-width: 479px) {
  #harrington-ai-root #hai-panel {
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100dvh !important;
    max-height: none !important;
    border-radius: 0 !important;
  }
  #harrington-ai-root #hai-panel::after { display: none; }
  #harrington-ai-root .hai-header { padding: 12px 12px 10px; }
  #harrington-ai-root .hai-brand { gap: 9px; }
  #harrington-ai-root .hai-avatar-ring { width: 46px; height: 46px; flex-basis: 46px; }
  #harrington-ai-root .hai-header-actions { gap: 5px; }
  #harrington-ai-root .hai-head-action,
  #harrington-ai-root .hai-close { width: 34px; height: 34px; }
  #harrington-ai-root .hai-message-stack { max-width: 88%; }
  #harrington-ai-root .hai-bubble { font-size: 12px; padding: 12px 13px; }
  #harrington-ai-root .hai-quick { gap: 6px; padding: 7px 9px 6px; }
  #harrington-ai-root .hai-quick button { min-height: 46px; padding: 6px 5px; font-size: 8px; }
  #harrington-ai-root .hai-product-card { grid-template-columns: 56px minmax(0,1fr); }
  #harrington-ai-root .hai-product-image-wrap { width: 56px; height: 56px; }
  #harrington-ai-root .hai-product-link { grid-column: 2; justify-self: start; margin-top: 2px; }
  #harrington-ai-root .hai-form { margin: 0 9px 6px; grid-template-columns: 1fr 41px; padding-left: 11px; }
  #harrington-ai-root #hai-send { width: 38px; height: 38px; }
}
@media (max-width: 360px) {
  #harrington-ai-root .hai-head-whatsapp { display: none; }
  #harrington-ai-root .hai-message-stack { max-width: 91%; }
}
@media (prefers-reduced-motion: reduce) {
  #harrington-ai-root .hai-typing-message,
  #harrington-ai-root #hai-launcher,
  #harrington-ai-root #hai-panel,
  #harrington-ai-root .hai-typing-dots i,
  #harrington-ai-root .hai-quick button,
  #harrington-ai-root #hai-send {
    animation: none !important;
    transition: none !important;
  }
}

/* =========================================================
   APPROVED LAUNCHER UI — UI-only override
   Only the floating launcher + attention hint are changed.
   Existing chat panel, messages, cards, header, form and typing UI remain untouched.
   ========================================================= */
#harrington-ai-root #hai-launcher {
  right: 24px !important;
  bottom: 24px !important;
  width: 72px !important;
  min-width: 72px !important;
  height: 72px !important;
  padding: 0 !important;
  justify-content: center !important;
  border-radius: 50% !important;
  border: 1px solid rgba(210,170,93,.72) !important;
  background:
    radial-gradient(circle at 36% 28%, rgba(53,136,116,.98), rgba(13,78,67,.98) 62%, rgba(8,57,50,.99)) !important;
  box-shadow:
    0 16px 34px rgba(3,25,22,.22),
    inset 0 1px 0 rgba(255,255,255,.18),
    inset 0 -1px 0 rgba(0,0,0,.10) !important;
  overflow: visible !important;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease !important;
}

/* soft attention halo */
#harrington-ai-root #hai-launcher::before {
  content: "" !important;
  position: absolute !important;
  inset: -13px !important;
  width: auto !important;
  height: auto !important;
  left: -13px !important;
  top: -13px !important;
  border: 1px solid rgba(34,112,96,.22) !important;
  border-radius: 50% !important;
  background: radial-gradient(circle, rgba(46,126,108,.18), rgba(46,126,108,0) 67%) !important;
  box-shadow: none !important;
  pointer-events: none !important;
  animation: harinApprovedLauncherPulse 3.2s ease-in-out infinite !important;
}

/* minimal chat glyph */
#harrington-ai-root #hai-launcher::after {
  content: "•••" !important;
  position: absolute !important;
  left: 18px !important;
  top: 19px !important;
  width: 34px !important;
  height: 30px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 0 8px !important;
  color: rgba(255,255,255,.96) !important;
  font-size: 13px !important;
  line-height: 1 !important;
  letter-spacing: 2px !important;
  font-weight: 800 !important;
  border: 2px solid rgba(255,255,255,.94) !important;
  border-radius: 50% !important;
  background: transparent !important;
  transform: none !important;
  pointer-events: none !important;
}

#harrington-ai-root #hai-launcher:hover,
#harrington-ai-root #hai-launcher:focus-visible {
  transform: translateY(-2px) scale(1.025) !important;
  border-color: rgba(210,170,93,.96) !important;
  box-shadow:
    0 19px 40px rgba(3,25,22,.27),
    0 0 0 7px rgba(35,113,97,.09),
    inset 0 1px 0 rgba(255,255,255,.20) !important;
}

#harrington-ai-root #hai-launcher[aria-expanded="true"] {
  border-color: rgba(210,170,93,.98) !important;
  box-shadow:
    0 18px 38px rgba(3,25,22,.26),
    0 0 0 7px rgba(210,170,93,.10),
    inset 0 1px 0 rgba(255,255,255,.20) !important;
}

#harrington-ai-root .hai-launcher-avatar,
#harrington-ai-root .hai-live,
#harrington-ai-root .hai-launcher-label {
  display: none !important;
}

#harrington-ai-root .hai-launcher-hint {
  position: fixed;
  right: 112px;
  bottom: 112px;
  width: 246px;
  max-width: calc(100vw - 132px);
  padding: 17px 19px;
  border-radius: 17px;
  border: 1px solid rgba(12,63,55,.08);
  background: rgba(255,255,255,.985);
  color: #153f37;
  box-shadow: 0 18px 42px rgba(7,29,25,.14);
  z-index: 2147482999;
  opacity: 0;
  transform: translateY(9px) scale(.985);
  pointer-events: none;
  transition: opacity .22s ease, transform .22s ease;
}
#harrington-ai-root .hai-launcher-hint::after {
  content: "";
  position: absolute;
  right: 25px;
  bottom: -8px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-right: 1px solid rgba(12,63,55,.08);
  border-bottom: 1px solid rgba(12,63,55,.08);
  transform: rotate(45deg);
}
#harrington-ai-root .hai-launcher-hint.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}
#harrington-ai-root .hai-launcher-hint-title {
  display: block;
  margin-bottom: 5px;
  color: #145348;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.2;
}
#harrington-ai-root .hai-launcher-hint-sub {
  display: block;
  color: #677873;
  font-size: 14px;
  line-height: 1.45;
}

@keyframes harinApprovedLauncherPulse {
  0%, 100% { opacity: .55; transform: scale(.94); }
  50% { opacity: 1; transform: scale(1.06); }
}

@media (max-width: 600px) {
  #harrington-ai-root #hai-launcher {
    right: 14px !important;
    bottom: 14px !important;
    width: 66px !important;
    min-width: 66px !important;
    height: 66px !important;
    padding: 0 !important;
  }
  #harrington-ai-root #hai-launcher::after {
    left: 16px !important;
    top: 17px !important;
    width: 32px !important;
    height: 28px !important;
  }
  #harrington-ai-root .hai-launcher-hint {
    right: 14px;
    bottom: 94px;
    width: min(246px, calc(100vw - 28px));
    max-width: calc(100vw - 28px);
  }
}

@media (prefers-reduced-motion: reduce) {
  #harrington-ai-root #hai-launcher::before {
    animation: none !important;
  }
}

/* =========================================================
   HAI LAUNCHER — MINIMAL PROFESSIONAL FINAL
   Scope: launcher + AI typing indicator only.
   ========================================================= */
#harrington-ai-root #hai-launcher {
  width: 64px !important;
  min-width: 64px !important;
  height: 64px !important;
  padding: 0 !important;
  border-radius: 50% !important;
  border: 1px solid rgba(220, 236, 231, .34) !important;
  background: linear-gradient(145deg, rgba(18, 83, 72, .86), rgba(8, 57, 50, .90)) !important;
  -webkit-backdrop-filter: blur(14px) saturate(112%);
  backdrop-filter: blur(14px) saturate(112%);
  box-shadow:
    0 12px 28px rgba(4, 28, 24, .19),
    inset 0 1px 0 rgba(255,255,255,.12) !important;
  transition: transform .20s ease, box-shadow .20s ease, border-color .20s ease !important;
}

/* very quiet attention pulse */
#harrington-ai-root #hai-launcher::before {
  content: "" !important;
  position: absolute !important;
  inset: -6px !important;
  left: -6px !important;
  top: -6px !important;
  width: auto !important;
  height: auto !important;
  border-radius: 50% !important;
  border: 1px solid rgba(45, 128, 110, .14) !important;
  background: transparent !important;
  box-shadow: none !important;
  pointer-events: none !important;
  animation: harinLauncherQuietPulse 4.2s ease-in-out infinite !important;
}

/* clean real chat icon */
#harrington-ai-root #hai-launcher::after {
  content: "" !important;
  position: absolute !important;
  left: 50% !important;
  top: 50% !important;
  width: 29px !important;
  height: 29px !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background-color: transparent !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M6.2 6.9C8.5 4.9 11.9 3.8 16 3.8c7.1 0 12.2 4.4 12.2 10.5 0 6.2-5.1 10.6-12.2 10.6-1.6 0-3.1-.2-4.5-.6L5 27.7l1.8-6.2c-2-1.9-3-4.3-3-7.2 0-2.9.8-5.4 2.4-7.4Z' fill='none' stroke='white' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3Ccircle cx='11.5' cy='14.4' r='1.25' fill='white'/%3E%3Ccircle cx='16' cy='14.4' r='1.25' fill='white'/%3E%3Ccircle cx='20.5' cy='14.4' r='1.25' fill='white'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  background-size: contain !important;
  transform: translate(-50%, -50%) !important;
  opacity: .96 !important;
  pointer-events: none !important;
}

#harrington-ai-root #hai-launcher:hover,
#harrington-ai-root #hai-launcher:focus-visible {
  transform: translateY(-1px) scale(1.015) !important;
  border-color: rgba(228, 241, 237, .52) !important;
  box-shadow:
    0 15px 32px rgba(4,28,24,.23),
    inset 0 1px 0 rgba(255,255,255,.15) !important;
}

#harrington-ai-root #hai-launcher[aria-expanded="true"] {
  transform: none !important;
  border-color: rgba(220, 236, 231, .46) !important;
  box-shadow:
    0 13px 30px rgba(4,28,24,.21),
    inset 0 1px 0 rgba(255,255,255,.14) !important;
}

@keyframes harinLauncherQuietPulse {
  0%, 100% { opacity: .30; transform: scale(.97); }
  50% { opacity: .70; transform: scale(1.035); }
}

/* =========================================================
   HAI AI TYPING INDICATOR — clear, minimal, professional
   ========================================================= */
#harrington-ai-root .hai-typing-message {
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .16s ease, transform .16s ease !important;
}
#harrington-ai-root .hai-typing-message.is-visible {
  opacity: 1;
  transform: translateY(0);
}
#harrington-ai-root .hai-typing-bubble {
  min-width: 136px;
  padding: 9px 12px !important;
  border-radius: 16px !important;
  border: 1px solid rgba(224, 244, 239, .15) !important;
  background: rgba(11, 70, 64, .58) !important;
  -webkit-backdrop-filter: blur(10px) saturate(108%);
  backdrop-filter: blur(10px) saturate(108%);
  box-shadow: 0 7px 16px rgba(2, 18, 20, .09) !important;
}
#harrington-ai-root .hai-typing {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
#harrington-ai-root .hai-typing-label {
  color: rgba(249, 252, 251, .84) !important;
  font-size: 11.5px !important;
  font-weight: 600 !important;
  letter-spacing: .005em !important;
  white-space: nowrap;
}
#harrington-ai-root .hai-typing-dots {
  display: inline-flex;
  align-items: center;
  gap: 4px !important;
  height: 10px;
}
#harrington-ai-root .hai-typing-dots i {
  display: block;
  width: 4px !important;
  height: 4px !important;
  border-radius: 50%;
  background: rgba(244, 224, 180, .92) !important;
  animation: harinTypingMinimal 1.1s ease-in-out infinite !important;
}
#harrington-ai-root .hai-typing-dots i:nth-child(2) { animation-delay: .14s !important; }
#harrington-ai-root .hai-typing-dots i:nth-child(3) { animation-delay: .28s !important; }

@keyframes harinTypingMinimal {
  0%, 60%, 100% { opacity: .30; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-2px); }
}

@media (max-width: 600px) {
  #harrington-ai-root #hai-launcher {
    width: 60px !important;
    min-width: 60px !important;
    height: 60px !important;
  }
  #harrington-ai-root #hai-launcher::after {
    width: 27px !important;
    height: 27px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  #harrington-ai-root #hai-launcher::before,
  #harrington-ai-root .hai-typing-dots i {
    animation: none !important;
  }
}