/* صفحه چت هوشمند — هم‌تراز با تم دلیچه و ویجت دِلی */

.page-chatbot #deliChat {
  display: none !important;
}

.page-chatbot #main > .container:first-child {
  display: none;
}

.page-chatbot .chatbot-page {
  font-family: var(--font-body, Vazirmatn, Tahoma, sans-serif);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding: 0 0 calc(2.5rem + var(--safe-bottom, 0px));
  min-height: calc(100dvh - var(--header-h, 72px) - var(--bottom-nav-h, 0px) - 4rem);
  background: linear-gradient(180deg, var(--bg-hero, #eef5ef) 0%, var(--bg, #fff) 42%);
}

.page-chatbot .chatbot-page button,
.page-chatbot .chatbot-page input {
  font-family: inherit;
}

.page-chatbot .chatbot-layout {
  max-width: 32rem;
  margin: 0 auto;
  padding: 1rem 0 0;
}

/* ——— پوسته چت ——— */
.page-chatbot .chatbot-shell {
  display: flex;
  flex-direction: column;
  min-height: min(78dvh, 40rem);
  max-height: min(82dvh, 44rem);
  background: var(--bg, #fff);
  border: 1px solid var(--border, #dce8de);
  border-radius: var(--radius-lg, 22px);
  box-shadow: var(--shadow-lg, 0 20px 50px rgba(26, 31, 28, 0.1));
  overflow: hidden;
}

.page-chatbot .chatbot-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  background: linear-gradient(
    165deg,
    rgba(247, 243, 235, 0.98) 0%,
    rgba(232, 245, 235, 0.92) 100%
  );
  border-bottom: 1px solid var(--border, #dce8de);
  flex-shrink: 0;
}

.page-chatbot .chatbot-header-avatar {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: linear-gradient(145deg, #f7f3eb, var(--brand-light, #e8f2ea));
  border: 2px solid rgba(90, 122, 82, 0.28);
  box-shadow: 0 4px 14px rgba(45, 74, 50, 0.12);
}

.page-chatbot .chatbot-header-text {
  min-width: 0;
  flex: 1;
}

.page-chatbot .chatbot-header-text h1 {
  margin: 0 0 0.2rem;
  font-family: var(--font-display, IRANSans, Vazirmatn, sans-serif);
  font-size: clamp(1rem, 2.8vw, 1.15rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--deli-olive-deep, #719552);
  letter-spacing: -0.02em;
}

.page-chatbot .chatbot-page-lead {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--text-muted, #5c6560);
}

.page-chatbot .chatbot-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--brand, #81b061);
}

.page-chatbot .chatbot-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand, #81b061);
  box-shadow: 0 0 0 3px rgba(129, 176, 97, 0.25);
  animation: chatbot-pulse 2s ease-in-out infinite;
}

@keyframes chatbot-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.45;
  }
}

/* ——— پیام‌ها ——— */
.page-chatbot .chatbot-messages {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  min-height: 14rem;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

.page-chatbot .chatbot-msg {
  max-width: 90%;
  padding: 0.65rem 0.85rem;
  border-radius: 16px;
  font-size: 0.9rem;
  line-height: 1.65;
  word-break: break-word;
  animation: chatbot-msg-in 0.28s var(--ease, ease) both;
}

@keyframes chatbot-msg-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-chatbot .chatbot-msg--bot {
  align-self: flex-start;
  background: linear-gradient(135deg, #f7f3eb 0%, #eef5ef 100%);
  border: 1px solid rgba(90, 122, 82, 0.14);
  border-bottom-right-radius: 4px;
  color: var(--text, #1a1f1c);
}

.page-chatbot .chatbot-msg--user {
  align-self: flex-end;
  background: var(--brand, #81b061);
  color: #fff;
  border-bottom-left-radius: 4px;
  box-shadow: 0 4px 14px rgba(129, 176, 97, 0.28);
}

.page-chatbot .chatbot-msg--typing {
  opacity: 0.88;
  font-style: normal;
  color: var(--text-muted, #5c6560);
}

.page-chatbot .chatbot-msg strong {
  font-weight: 700;
  color: inherit;
}

.page-chatbot .chatbot-msg--user strong {
  color: #fff;
}

.page-chatbot .chatbot-msg a {
  color: var(--brand, #81b061);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.page-chatbot .chatbot-msg--user a {
  color: #fff;
}

/* ——— پیشنهاد سریع ——— */
.page-chatbot .chatbot-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 1rem 0.55rem;
  flex-shrink: 0;
}

.page-chatbot .chatbot-quick[hidden] {
  display: none;
}

.page-chatbot .chatbot-quick-btn {
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-full, 999px);
  border: 1px solid color-mix(in srgb, var(--brand, #81b061) 55%, var(--border) 45%);
  background: var(--bg, #fff);
  color: var(--deli-olive-deep, #719552);
  cursor: pointer;
  transition:
    background 0.18s var(--ease, ease),
    color 0.18s var(--ease, ease),
    border-color 0.18s var(--ease, ease),
    transform 0.18s var(--ease-bounce, ease);
}

.page-chatbot .chatbot-quick-btn:hover {
  background: var(--brand, #81b061);
  border-color: var(--brand, #81b061);
  color: #fff;
  transform: translateY(-1px);
}

.page-chatbot .chatbot-quick-btn:active {
  transform: translateY(0);
}

/* ——— فرم ارسال ——— */
.page-chatbot .chatbot-form {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0.85rem 0.75rem;
  border-top: 1px solid var(--border, #dce8de);
  background: var(--bg-alt, #f4f9f5);
  flex-shrink: 0;
}

.page-chatbot .chatbot-input {
  flex: 1;
  min-width: 0;
  border: 1px solid var(--border, #dce8de);
  border-radius: var(--radius, 14px);
  padding: 0.6rem 0.95rem;
  font-size: 0.9rem;
  line-height: 1.45;
  color: var(--text, #1a1f1c);
  background: var(--bg, #fff);
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease;
}

.page-chatbot .chatbot-input::placeholder {
  color: var(--text-light, #8a9490);
  font-size: 0.85rem;
}

.page-chatbot .chatbot-input:focus {
  outline: none;
  border-color: var(--brand, #81b061);
  box-shadow: 0 0 0 3px rgba(129, 176, 97, 0.18);
}

.page-chatbot .chatbot-send {
  width: 2.65rem;
  height: 2.65rem;
  min-width: 2.65rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: var(--brand, #81b061);
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(129, 176, 97, 0.32);
  transition:
    background 0.18s ease,
    transform 0.2s var(--ease-bounce, ease);
}

.page-chatbot .chatbot-send:hover {
  background: var(--brand-hover, #719552);
  transform: scale(1.05);
}

.page-chatbot .chatbot-send:active {
  transform: scale(0.96);
}

.page-chatbot .chatbot-send .deliche-icon {
  transform: scaleX(-1);
}

.page-chatbot .chatbot-hint {
  text-align: center;
  font-size: 0.72rem;
  line-height: 1.5;
  color: var(--text-light, #8a9490);
  margin: 0;
  padding: 0.45rem 1rem 0.65rem;
  background: var(--bg-alt, #f4f9f5);
  flex-shrink: 0;
}

/* ——— محصولات در پیام ——— */
.page-chatbot .chatbot-products {
  margin-top: 0.55rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.page-chatbot .chatbot-product-link {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--deli-olive-deep, #719552);
  text-decoration: none;
  padding: 0.35rem 0.5rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(90, 122, 82, 0.12);
  transition: background 0.15s ease;
}

.page-chatbot .chatbot-product-link:hover {
  background: rgba(255, 255, 255, 0.95);
  text-decoration: none;
}

.page-chatbot .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ——— موبایل ——— */
@media (max-width: 640px) {
  .page-chatbot .chatbot-page {
    padding-bottom: calc(1.25rem + var(--bottom-nav-h, 64px) + var(--safe-bottom, 0px));
  }

  .page-chatbot .chatbot-layout {
    padding: 0.65rem 0 0;
    max-width: none;
  }

  .page-chatbot .chatbot-shell {
    min-height: calc(100dvh - var(--header-h, 72px) - var(--bottom-nav-h, 64px) - 1.5rem);
    max-height: none;
    border-radius: var(--radius, 14px) var(--radius, 14px) 0 0;
    border-left: none;
    border-right: none;
  }

  .page-chatbot .chatbot-messages {
    min-height: 12rem;
  }

  .page-chatbot .chatbot-quick {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 0.65rem;
  }

  .page-chatbot .chatbot-quick::-webkit-scrollbar {
    display: none;
  }

  .page-chatbot .chatbot-quick-btn {
    flex-shrink: 0;
  }

  .page-chatbot .chatbot-form {
    padding-bottom: calc(0.75rem + var(--safe-bottom, 0px));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-chatbot .chatbot-msg,
  .page-chatbot .chatbot-status-dot,
  .page-chatbot .chatbot-quick-btn,
  .page-chatbot .chatbot-send {
    animation: none;
    transition: none;
  }
}