/* TeamsAI — mobile / app shell (scroll-safe) */

:root {
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --teamsai-accent: #0ea5e9;
  --teamsai-accent-soft: rgba(14, 165, 233, 0.16);
  --teamsai-nav-bg: rgba(255, 255, 255, 0.94);
  --teamsai-nav-border: rgba(15, 23, 42, 0.08);
  --teamsai-nav-shadow: 0 18px 40px rgba(15, 23, 42, 0.1);
  --teamsai-nav-muted: #64748b;
  --teamsai-nav-h: calc(0.5rem + 58px + max(0.55rem, var(--safe-bottom)));
  --app-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html[data-theme="dark"],
body.dark-mode {
  --teamsai-nav-bg: rgba(14, 16, 24, 0.94);
  --teamsai-nav-border: rgba(255, 255, 255, 0.1);
  --teamsai-nav-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
  --teamsai-nav-muted: #94a3b8;
  --teamsai-accent: #38bdf8;
  --teamsai-accent-soft: rgba(56, 189, 248, 0.2);
}

html {
  -webkit-tap-highlight-color: transparent;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  max-width: 100%;
}

body.teamsai-site {
  max-width: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  min-height: 100%;
}

/* Always kill cookie banner */
#cookie-banner,
#cookie-banner.fixed-bottom,
.alert#cookie-banner {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
  height: 0 !important;
  opacity: 0 !important;
}

@media (max-width: 991px) {
  body.teamsai-site:not(.teamsai-chat-page) {
    padding-bottom: var(--teamsai-nav-h) !important;
  }

  body.teamsai-site:not(.teamsai-chat-page) footer {
    display: none !important;
  }

  body.teamsai-site header {
    padding-top: calc(0.55rem + var(--safe-top)) !important;
    padding-bottom: 0.55rem !important;
    padding-left: max(0.75rem, var(--safe-left)) !important;
    padding-right: max(0.75rem, var(--safe-right)) !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 1030 !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }

  body.teamsai-site header .container {
    max-width: 100%;
    padding-left: 0.25rem;
    padding-right: 0.25rem;
  }

  body.teamsai-app-mode header .navbar-nav {
    display: none !important;
  }

  .card-ai:active,
  .teamsai-cat-card:active,
  .teamsai-price-card:active {
    transform: scale(0.98);
  }

  [data-teamsai-cat-slider],
  .teamsai-categories .wrapper-category {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
    touch-action: pan-x pan-y;
  }
}

body.teamsai-app-mode footer {
  display: none !important;
}

/* Bottom dock */
.teamsai-bottom-nav {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 1040;
  padding:
    0.45rem
    max(0.65rem, var(--safe-right))
    max(0.55rem, var(--safe-bottom))
    max(0.65rem, var(--safe-left));
  pointer-events: none;
}

.teamsai-bottom-nav__dock {
  pointer-events: auto;
  max-width: 420px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: stretch;
  gap: 2px;
  padding: 5px;
  border-radius: 26px;
  background: var(--teamsai-nav-bg);
  border: 1px solid var(--teamsai-nav-border);
  box-shadow: var(--teamsai-nav-shadow);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.teamsai-bottom-nav__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-width: 0;
  min-height: 48px;
  padding: 7px 2px;
  border-radius: 18px;
  text-decoration: none !important;
  color: var(--teamsai-nav-muted) !important;
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.1;
  text-align: center;
  transition: background 0.15s ease, color 0.15s ease, transform 0.12s ease;
  -webkit-user-select: none;
  user-select: none;
}

.teamsai-bottom-nav__item i {
  font-size: 17px;
  line-height: 1;
}

.teamsai-bottom-nav__item span {
  display: block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.teamsai-bottom-nav__item.is-active {
  color: #fff !important;
  background: var(--teamsai-accent);
  box-shadow: 0 10px 22px var(--teamsai-accent-soft);
}

.teamsai-bottom-nav__item:active,
.teamsai-bottom-nav__item.is-pressing {
  transform: scale(0.94);
}

@media (min-width: 992px) {
  .teamsai-bottom-nav {
    display: none !important;
  }
}

/* leftover helpers — never block UI */
.teamsai-nav-veil,
.teamsai-edge-back {
  display: none !important;
  pointer-events: none !important;
}