/* ================================================================
   Hakeemify AI Chat Widget — assets/css/chat.css  v6.1
   ================================================================ */

:root {
  --hlc-primary:    #1B4FBB;
  --hlc-primary-dk: #143d96;
  --hlc-accent:     #25D366;
  --hlc-wa-green:   #25D366;
  --hlc-bg:         #FFFFFF;
  --hlc-surface:    #F7F9FC;
  --hlc-border:     #E4E8F0;
  --hlc-text:       #1A2340;
  --hlc-text-muted: #6B7A99;
  --hlc-bot-bubble: #EEF2FF;
  --hlc-user-bubble:#1B4FBB;
  --hlc-shadow:     0 8px 40px rgba(27,79,187,0.18);
  --hlc-radius:     18px;
  --hlc-w:          390px;
  --hlc-h:          580px;
}

/* ── Root ────────────────────────────────────────────────────────── */
#hlc-chat-root {
  position: fixed;
  z-index: 999999;
  font-family: 'Segoe UI', system-ui, -apple-system, 'Noto Sans Bengali', sans-serif;
}

#hlc-chat-root.hlc-pos-br { bottom: 24px; right: 24px; }
#hlc-chat-root.hlc-pos-bl { bottom: 24px; left:  24px; }

/* ── Bubble ──────────────────────────────────────────────────────── */
#hlc-bubble {
  position: relative;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: var(--hlc-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(27,79,187,0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  animation: hlc-pulse 2.5s ease-in-out infinite;
}
#hlc-bubble:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(27,79,187,0.55);
  animation: none;
}
#hlc-bubble-icon { font-size: 27px; line-height: 1; transition: opacity 0.2s; }

#hlc-bubble-badge {
  position: absolute; top: -4px; right: -4px;
  background: #E53E3E; color: #fff;
  font-size: 11px; font-weight: 700;
  width: 20px; height: 20px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid #fff;
}

/* ── Callout ─────────────────────────────────────────────────────── */
#hlc-callout {
  position: absolute;
  bottom: 72px; right: 0;
  background: #fff;
  border-radius: 12px;
  padding: 10px 14px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.13);
  max-width: 240px;
  font-size: 13px; line-height: 1.5;
  color: var(--hlc-text);
  display: flex; align-items: flex-start; gap: 8px;
  animation: hlc-bounce-in 0.4s cubic-bezier(0.34,1.56,0.64,1);
}
#hlc-callout::after {
  content: ''; position: absolute;
  bottom: -8px; right: 20px;
  border: 8px solid transparent;
  border-top-color: #fff; border-bottom: 0;
}
#hlc-callout-close {
  background: none; border: none; cursor: pointer;
  color: var(--hlc-text-muted); font-size: 12px; padding: 0;
  line-height: 1; flex-shrink: 0; margin-top: 2px;
}

/* ── Chat Window ─────────────────────────────────────────────────── */
#hlc-window {
  position: absolute;
  bottom: 74px; right: 0;
  width: var(--hlc-w);
  height: var(--hlc-h);
  background: var(--hlc-bg);
  border-radius: var(--hlc-radius);
  box-shadow: var(--hlc-shadow);
  display: flex; flex-direction: column;
  overflow: hidden;
  transition: opacity 0.25s ease, transform 0.25s ease;
  border: 1px solid var(--hlc-border);
}
#hlc-window.hlc-closed {
  opacity: 0; transform: translateY(16px) scale(0.97); pointer-events: none;
}
#hlc-window.hlc-open {
  opacity: 1; transform: translateY(0) scale(1); pointer-events: all;
}

/* ── Header ──────────────────────────────────────────────────────── */
#hlc-header {
  background: var(--hlc-primary);
  color: #fff;
  padding: 13px 16px;
  display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0;
}
#hlc-header-info { display: flex; align-items: center; gap: 12px; }
#hlc-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; flex-shrink: 0; overflow: hidden;
}
#hlc-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
#hlc-agent-name { font-weight: 700; font-size: 15px; }
#hlc-status { font-size: 12px; opacity: 0.85; display: flex; align-items: center; gap: 5px; }
.hlc-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #48BB78; display: inline-block;
  animation: hlc-blink 2s ease-in-out infinite;
}
#hlc-header-actions { display: flex; gap: 6px; align-items: center; }
#hlc-header-actions button {
  background: rgba(255,255,255,0.15); border: none; color: #fff;
  width: 30px; height: 30px; border-radius: 50%;
  cursor: pointer; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
#hlc-header-actions button:hover { background: rgba(255,255,255,0.28); }

/* ── WhatsApp button — GREEN branded ─────────────────────────────── */
#hlc-whatsapp-btn {
  background: var(--hlc-wa-green) !important;
  width: 34px !important; height: 34px !important;
  border-radius: 50% !important;
  display: flex; align-items: center; justify-content: center;
  border: none; cursor: pointer;
  box-shadow: 0 2px 8px rgba(37,211,102,0.4);
  transition: background 0.15s, transform 0.1s;
  padding: 0;
}
#hlc-whatsapp-btn:hover { background: #1da851 !important; transform: scale(1.1); }
#hlc-whatsapp-btn svg { width: 18px; height: 18px; fill: #fff; }

/* Live chat button */
#hlc-livechat-btn {
  background: rgba(255,255,255,0.15) !important;
  border: 1.5px solid rgba(255,255,255,0.6) !important;
}
#hlc-livechat-btn:hover { background: rgba(255,255,255,0.3) !important; }

/* ── Messages ────────────────────────────────────────────────────── */
#hlc-messages {
  flex: 1; overflow-y: auto;
  padding: 16px 14px;
  display: flex; flex-direction: column; gap: 10px;
  background: var(--hlc-surface);
  scroll-behavior: smooth;
}
#hlc-messages::-webkit-scrollbar { width: 4px; }
#hlc-messages::-webkit-scrollbar-thumb { background: var(--hlc-border); border-radius: 4px; }

.hlc-msg {
  display: flex; gap: 8px;
  max-width: 90%;
  animation: hlc-msg-in 0.22s ease;
}
.hlc-msg-bot  { align-self: flex-start; align-items: flex-end; }
.hlc-msg-user { align-self: flex-end; flex-direction: row-reverse; }

.hlc-msg-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--hlc-primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0;
}

.hlc-bubble-wrap { display: flex; flex-direction: column; gap: 4px; max-width: 100%; }

.hlc-bubble {
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 14px; line-height: 1.6;
  max-width: 100%; word-break: break-word;
}
.hlc-msg-bot  .hlc-bubble { background: var(--hlc-bot-bubble); color: var(--hlc-text); border-bottom-left-radius: 4px; }
.hlc-msg-user .hlc-bubble { background: var(--hlc-user-bubble); color: #fff; border-bottom-right-radius: 4px; }
.hlc-bubble a { color: inherit; text-decoration: underline; font-weight: 600; }
.hlc-bubble strong { font-weight: 700; }

/* Typing */
.hlc-typing .hlc-bubble { padding: 12px 16px; }
.hlc-typing-dots { display: flex; gap: 5px; align-items: center; }
.hlc-typing-dots span {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--hlc-text-muted);
  animation: hlc-typing 1.2s ease-in-out infinite;
}
.hlc-typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.hlc-typing-dots span:nth-child(3) { animation-delay: 0.4s; }

/* ── Guided Flow Panel ───────────────────────────────────────────── */
#hlc-guided-flow {
  background: var(--hlc-surface);
  border-top: 1px solid var(--hlc-border);
  padding: 10px 14px;
  flex-shrink: 0;
}
.hlc-flow-label {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px;
  color: var(--hlc-text-muted); margin-bottom: 8px; font-weight: 600;
}
.hlc-flow-options {
  display: flex; flex-wrap: wrap; gap: 7px;
}
.hlc-flow-btn {
  padding: 7px 13px;
  border: 1.5px solid var(--hlc-primary);
  border-radius: 20px;
  font-size: 13px; color: var(--hlc-primary);
  background: #fff; cursor: pointer;
  transition: all 0.15s; white-space: nowrap;
  font-family: inherit;
}
.hlc-flow-btn:hover, .hlc-flow-btn.hlc-selected {
  background: var(--hlc-primary); color: #fff;
}
.hlc-flow-input {
  width: 100%; padding: 9px 12px;
  border: 1.5px solid var(--hlc-border);
  border-radius: 10px; font-size: 14px;
  font-family: inherit; outline: none;
  background: #fff; color: var(--hlc-text);
  box-sizing: border-box;
  transition: border-color 0.15s;
}
.hlc-flow-input:focus { border-color: var(--hlc-primary); }
.hlc-flow-next {
  margin-top: 8px; width: 100%;
  padding: 10px;
  background: var(--hlc-primary); color: #fff; border: none;
  border-radius: 10px; font-size: 14px; font-weight: 600;
  cursor: pointer; font-family: inherit;
  transition: background 0.15s;
}
.hlc-flow-next:hover { background: var(--hlc-primary-dk); }
.hlc-flow-progress {
  font-size: 11px; color: var(--hlc-text-muted);
  text-align: right; margin-bottom: 6px;
}

/* ── Quick Replies ───────────────────────────────────────────────── */
#hlc-quick-replies {
  padding: 0 14px 10px;
  display: flex; flex-wrap: wrap; gap: 8px;
  background: var(--hlc-surface);
}
.hlc-qr {
  padding: 7px 14px;
  border: 1.5px solid var(--hlc-primary);
  border-radius: 20px;
  font-size: 13px; color: var(--hlc-primary);
  background: #fff; cursor: pointer;
  transition: all 0.15s; white-space: nowrap;
  font-family: inherit;
}
.hlc-qr:hover { background: var(--hlc-primary); color: #fff; }

/* ── Input area ──────────────────────────────────────────────────── */
#hlc-input-area {
  display: flex; align-items: flex-end; gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid var(--hlc-border);
  background: #fff; flex-shrink: 0;
}
#hlc-input {
  flex: 1;
  border: 1.5px solid var(--hlc-border);
  border-radius: 12px; padding: 10px 13px;
  font-size: 14px; font-family: inherit;
  resize: none; outline: none;
  color: var(--hlc-text); background: var(--hlc-surface);
  max-height: 100px; line-height: 1.5;
  transition: border-color 0.15s;
}
#hlc-input:focus { border-color: var(--hlc-primary); background: #fff; }
#hlc-send {
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--hlc-primary); border: none; color: #fff;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: background 0.15s, transform 0.1s;
}
#hlc-send:hover  { background: var(--hlc-primary-dk); }
#hlc-send:active { transform: scale(0.93); }
#hlc-send:disabled { background: var(--hlc-border); cursor: not-allowed; }

/* Guided flow launch button (in input bar) */
#hlc-guided-btn {
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--hlc-surface);
  border: 1.5px solid var(--hlc-border);
  color: var(--hlc-primary); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 18px;
  transition: background 0.15s, border-color 0.15s;
  title: "Start guided lead capture";
}
#hlc-guided-btn:hover { background: var(--hlc-primary); color: #fff; border-color: var(--hlc-primary); }
#hlc-guided-btn.hlc-active { background: var(--hlc-primary); color: #fff; border-color: var(--hlc-primary); }

/* ── Footer ──────────────────────────────────────────────────────── */
#hlc-footer {
  text-align: center; font-size: 11px;
  color: var(--hlc-text-muted); padding: 6px;
  background: #fff; border-top: 1px solid var(--hlc-border);
  flex-shrink: 0;
}

/* ── Lead captured badge ─────────────────────────────────────────── */
.hlc-lead-badge {
  background: linear-gradient(135deg, #1B4FBB, #6C63FF);
  color: #fff; border-radius: 12px;
  padding: 14px; font-size: 13px; text-align: center; margin: 4px 0;
}
.hlc-lead-badge .hlc-badge-icon { font-size: 24px; margin-bottom: 6px; }
.hlc-lead-badge strong { display: block; font-size: 15px; margin-bottom: 4px; }
.hlc-lead-badge a {
  display: inline-block; margin-top: 10px;
  background: #fff; color: var(--hlc-primary) !important;
  text-decoration: none !important;
  padding: 8px 18px; border-radius: 8px;
  font-weight: 700; font-size: 13px;
  transition: opacity 0.15s;
}
.hlc-lead-badge a:hover { opacity: 0.85; }

/* ── Utilities ───────────────────────────────────────────────────── */
.hlc-hidden { display: none !important; }

/* ── Animations ──────────────────────────────────────────────────── */
@keyframes hlc-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(27,79,187,0.4); }
  50%       { box-shadow: 0 4px 32px rgba(27,79,187,0.7); }
}
@keyframes hlc-blink {
  0%, 100% { opacity: 1; } 50% { opacity: 0.4; }
}
@keyframes hlc-bounce-in {
  from { opacity: 0; transform: scale(0.85) translateY(10px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes hlc-msg-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes hlc-typing {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30%            { transform: translateY(-5px); opacity: 1; }
}

/* ── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 540px) {

  /* Detach window from bubble, anchor it directly to the viewport */
  #hlc-window {
    position:   fixed !important;
    left:       8px !important;
    right:      8px !important;
    bottom:     84px !important;
    top:        auto !important;
    width:      auto !important;
    max-width:  none !important;
    height:     calc(100dvh - 96px) !important;
    max-height: calc(100dvh - 96px) !important;
    border-radius: 16px;
  }

  /* Safe-area override for notch / home-bar devices */
  @supports (bottom: env(safe-area-inset-bottom)) {
    #hlc-window {
      bottom:     calc(84px + env(safe-area-inset-bottom)) !important;
      height:     calc(100dvh - 96px - env(safe-area-inset-bottom)) !important;
      max-height: calc(100dvh - 96px - env(safe-area-inset-bottom)) !important;
    }
    #hlc-chat-root.hlc-pos-br,
    #hlc-chat-root.hlc-pos-bl {
      bottom: calc(16px + env(safe-area-inset-bottom));
    }
  }

  /* Bubble root — bottom-right */
  #hlc-chat-root.hlc-pos-br { bottom: 16px; right: 16px; left: auto; }

  /* Bubble root — bottom-left */
  #hlc-chat-root.hlc-pos-bl { bottom: 16px; left: 16px; right: auto; }

  /* Callout — right-side widget: tail points down-right */
  #hlc-chat-root.hlc-pos-br #hlc-callout        { right: 0;    left: auto; }
  #hlc-chat-root.hlc-pos-br #hlc-callout::after { right: 20px; left: auto; }

  /* Callout — left-side widget: tail points down-left */
  #hlc-chat-root.hlc-pos-bl #hlc-callout        { left: 0;    right: auto; }
  #hlc-chat-root.hlc-pos-bl #hlc-callout::after { left: 20px; right: auto; }

  /* Header */
  #hlc-header     { padding: 10px 12px; }
  #hlc-agent-name { font-size: 14px; }
  #hlc-header-actions button,
  #hlc-whatsapp-btn,
  #hlc-messenger-btn { width: 28px !important; height: 28px !important; }

  /* Messages */
  #hlc-messages { padding: 12px 10px; gap: 8px; }
  .hlc-msg      { max-width: 92%; }
  .hlc-bubble   { font-size: 13.5px; padding: 9px 12px; }

  /* Guided flow */
  #hlc-guided-flow  { padding: 8px 10px; }
  .hlc-flow-options { gap: 6px; }
  .hlc-flow-btn     { padding: 6px 11px; font-size: 12px; }

  /* Quick replies */
  #hlc-quick-replies { padding: 0 10px 8px; gap: 6px; }
  .hlc-qr            { padding: 6px 12px; font-size: 12px; }

  /* Input bar */
  #hlc-input-area { padding: 10px; gap: 6px; }
  #hlc-input      { font-size: 14px; padding: 9px 11px; }
  #hlc-send, #hlc-guided-btn, #hlc-compare-btn {
    width: 38px !important; height: 38px !important; border-radius: 10px;
  }

  /* Comparison panel — on mobile give it more breathing room */
  #hlc-comparison-panel       { height: 380px; max-height: 50vh; }
  #hlc-comparison-panel table { font-size: 11px; }
  #hlc-comparison-panel th,
  #hlc-comparison-panel td    { padding: 5px 6px; }
}

/* ── Facebook Messenger button ─────────────────────────────────── */
#hlc-messenger-btn {
  background: linear-gradient(135deg, #0099FF, #a033ff) !important;
  width: 32px !important; height: 32px !important;
  border-radius: 50% !important; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(0,153,255,0.4);
  transition: opacity 0.15s, transform 0.1s;
  padding: 0;
}
#hlc-messenger-btn:hover { opacity: 0.85; transform: scale(1.1); }

/* ── Compare panel ────────────────────────────────────────────── */
#hlc-comparison-panel {
  border-top: 1px solid var(--hlc-border);
  /* Fixed height so the panel never overflows the chat window.
     The pick-step content uses flex-col internally so the card list
     scrolls and the Compare button is always pinned at the bottom. */
  height: 420px;
  max-height: 55vh;
  overflow: hidden;        /* NO outer scroll — inner list scrolls */
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}
#hlc-comparison-panel table {
  font-size: 12px; border-collapse: collapse; width: 100%;
}
#hlc-comparison-panel th, #hlc-comparison-panel td {
  padding: 6px 8px; border-bottom: 1px solid var(--hlc-border);
}

/* ── Compare button ───────────────────────────────────────────── */
#hlc-compare-btn {
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--hlc-surface);
  border: 1.5px solid var(--hlc-border);
  color: var(--hlc-primary); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 18px;
  transition: background 0.15s, border-color 0.15s;
}
#hlc-compare-btn:hover { background: var(--hlc-primary); color: #fff; border-color: var(--hlc-primary); }

/* ── Currency badge ───────────────────────────────────────────── */
.hlc-currency-badge {
  display: inline-block;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff; border-radius: 6px;
  padding: 2px 8px; font-size: 11px; font-weight: 700;
  margin-left: 6px; vertical-align: middle;
}

/* ── Reset button ─────────────────────────────────────────────── */
#hlc-reset-btn {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  border-radius: 7px;
  width: 30px; height: 30px;
  font-size: 16px; font-weight: 700;
  cursor: pointer; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
  padding: 0;
}
#hlc-reset-btn:hover { background: rgba(255,255,255,0.28); }
#hlc-reset-btn:title { font-size: 11px; }

/* ── Messenger button (inside IIFE now, just CSS needed) ─────── */
#hlc-messenger-btn {
  background: linear-gradient(135deg, #0099FF 0%, #a033ff 100%);
  border: none; border-radius: 50%;
  width: 30px; height: 30px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 6px rgba(0,153,255,0.35);
  padding: 0;
  transition: opacity 0.15s, transform 0.1s;
}
#hlc-messenger-btn:hover { opacity: 0.85; transform: scale(1.08); }