/* Only the opt-in business contact dock; no account/chess/global overrides. */
body#business-readable.lp-brand-layout .lp-contact-dock,
body#business-readable.lp-brand-layout .lp-contact-dock * {
  box-sizing: border-box;
}

body#business-readable.lp-brand-layout .lp-contact-dock {
  position: fixed;
  z-index: 60;
  top: calc(50% - 57px);
  right: max(12px, env(safe-area-inset-right, 0px));
  display: grid;
  gap: 10px;
  width: 52px;
  margin: 0;
  padding: 0;
  color: #173f34;
  font-family: Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: normal;
  pointer-events: none;
}

body#business-readable.lp-brand-layout .lp-contact-dock [hidden] {
  display: none !important;
}

body#business-readable.lp-brand-layout .lp-contact-dock__item {
  width: 52px;
  height: 52px;
}

body#business-readable.lp-brand-layout .lp-contact-dock__toggle {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  min-width: 44px;
  min-height: 44px;
  padding: 10px;
  border: 2px solid #fffdf6;
  border-radius: 50%;
  background: #084f3c;
  color: #fff;
  box-shadow: 0 3px 12px #082f3940;
  cursor: pointer;
  pointer-events: auto;
  font: inherit;
}

body#business-readable.lp-brand-layout .lp-contact-dock__toggle svg {
  display: block;
  width: 28px;
  height: 28px;
  fill: currentColor;
}

body#business-readable.lp-brand-layout .lp-contact-dock__toggle--zalo {
  background: #0068f5;
  padding: 4px;
}

body#business-readable.lp-brand-layout .lp-contact-dock__zalo-mark {
  display: block;
  color: #fff;
  font-family: Arial, sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1;
}

body#business-readable.lp-brand-layout .lp-contact-dock__panel {
  position: fixed;
  top: calc(50% + env(safe-area-inset-top, 0px) / 2 - env(safe-area-inset-bottom, 0px) / 2);
  right: calc(76px + env(safe-area-inset-right, 0px));
  transform: translateY(-50%);
  width: 320px;
  max-width: calc(100vw - 100px - env(safe-area-inset-right, 0px) - env(safe-area-inset-left, 0px));
  max-height: calc(100vh - 32px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
  max-height: calc(100dvh - 32px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
  margin: 0;
  padding: 20px;
  overflow: auto;
  overscroll-behavior: contain;
  border: 1px solid #c6b68f;
  border-radius: 16px;
  background: #fffdf7;
  color: #173f34;
  box-shadow: 0 8px 32px #082f3933;
  pointer-events: auto;
}

body#business-readable.lp-brand-layout .lp-contact-dock__title {
  margin: 0 34px 12px 0;
  padding: 0;
  color: #173f34;
  font: 700 20px/1.35 Arial, sans-serif;
  letter-spacing: normal;
}

body#business-readable.lp-brand-layout .lp-contact-dock__close {
  position: absolute;
  top: 8px;
  right: 8px;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #173f34;
  font: 28px/1 Arial, sans-serif;
  font-size: 28px !important;
  line-height: 1 !important;
  cursor: pointer;
}

body#business-readable.lp-brand-layout .lp-contact-dock__copy,
body#business-readable.lp-brand-layout .lp-contact-dock__hint {
  margin: 8px 0 12px;
  color: #3f5149;
  font: 400 16px/1.5 Arial, sans-serif;
  font-size: 16px !important;
  line-height: 1.5 !important;
  letter-spacing: normal;
}

body#business-readable.lp-brand-layout .lp-contact-dock__hint {
  margin-bottom: 0;
  font-size: 14px !important;
}

body#business-readable.lp-brand-layout .lp-contact-dock__phone,
body#business-readable.lp-brand-layout .lp-contact-dock__zalo-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  margin-top: 10px;
  padding: 10px 14px;
  border: 1px solid #084f3c;
  border-radius: 9px;
  background: #084f3c;
  color: #fff;
  font: 700 18px/1.4 Arial, sans-serif;
  font-size: 18px !important;
  line-height: 1.4 !important;
  letter-spacing: normal;
  text-decoration: none;
}

body#business-readable.lp-brand-layout .lp-contact-dock__zalo-link {
  border-color: #0059d1;
  background: #0059d1;
  font-size: 16px !important;
}

body#business-readable.lp-brand-layout .lp-contact-dock__qr {
  display: block;
  width: 220px;
  max-width: 100%;
  height: auto;
  margin: 12px auto;
  border: 1px solid #d9dfd9;
  border-radius: 4px;
  background: #fff;
}

body#business-readable.lp-brand-layout .lp-contact-dock button:hover,
body#business-readable.lp-brand-layout .lp-contact-dock a:hover {
  box-shadow: 0 0 0 3px #b7a470;
}

body#business-readable.lp-brand-layout .lp-contact-dock button:focus-visible,
body#business-readable.lp-brand-layout .lp-contact-dock a:focus-visible,
body#business-readable.lp-brand-layout .lp-contact-dock__title:focus-visible {
  outline: 3px solid #bd871c;
  outline-offset: 3px;
}

@media (max-width: 600px) {
  body#business-readable.lp-brand-layout .lp-contact-dock {
    top: auto;
    bottom: max(20px, env(safe-area-inset-bottom, 0px));
  }

  body#business-readable.lp-brand-layout .lp-contact-dock__panel {
    top: auto;
    right: max(12px, env(safe-area-inset-right, 0px));
    bottom: calc(144px + env(safe-area-inset-bottom, 0px));
    left: max(12px, env(safe-area-inset-left, 0px));
    transform: none;
    width: auto;
    max-width: none;
    max-height: calc(100vh - 160px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
    max-height: calc(100dvh - 160px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
  }
}

/* Keep controls and a scrollable panel reachable in short landscape/zoomed views. */
@media (max-width: 600px) and (max-height: 420px) {
  body#business-readable.lp-brand-layout .lp-contact-dock {
    top: max(12px, env(safe-area-inset-top, 0px));
    bottom: auto;
  }

  body#business-readable.lp-brand-layout .lp-contact-dock__panel {
    right: calc(76px + env(safe-area-inset-right, 0px));
    bottom: max(12px, env(safe-area-inset-bottom, 0px));
    max-height: calc(100vh - 24px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
    max-height: calc(100dvh - 24px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
    padding: 16px;
  }
}

@media print {
  body#business-readable.lp-brand-layout .lp-contact-dock { display: none; }
}