/*
 * JVK Auto Service & Sales
 * Floating Facebook Messenger button
 *
 * Messenger destination:
 * https://m.me/61568771353611
 */

.jvk-messenger-button {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 9999;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;

  min-height: 52px;
  padding: 0 20px;

  border: 0;
  border-radius: 999px;
  background: #0866ff;
  color: #ffffff;

  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;

  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.22),
    0 2px 6px rgba(0, 0, 0, 0.16);

  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background-color 160ms ease;
}

.jvk-messenger-button:hover {
  background: #075ce5;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow:
    0 12px 28px rgba(0, 0, 0, 0.26),
    0 3px 8px rgba(0, 0, 0, 0.18);
}

.jvk-messenger-button:active {
  transform: translateY(0);
}

.jvk-messenger-button:focus-visible {
  outline: 3px solid #ffffff;
  outline-offset: 3px;
  box-shadow:
    0 0 0 6px #0866ff,
    0 8px 24px rgba(0, 0, 0, 0.22);
}

.jvk-messenger-button__icon {
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
}

.jvk-messenger-button__text {
  white-space: nowrap;
}

/* Keep the button clear of mobile browser controls and safe areas. */
@supports (bottom: env(safe-area-inset-bottom)) {
  .jvk-messenger-button {
    right: calc(16px + env(safe-area-inset-right));
    bottom: calc(16px + env(safe-area-inset-bottom));
  }
}

/* Compact mobile presentation. */
@media (max-width: 480px) {
  .jvk-messenger-button {
    right: 14px;
    bottom: 14px;
    min-height: 50px;
    padding: 0 16px;
    font-size: 15px;
  }

  .jvk-messenger-button__icon {
    width: 22px;
    height: 22px;
  }
}

/* Respect users who prefer reduced motion. */
@media (prefers-reduced-motion: reduce) {
  .jvk-messenger-button {
    transition: none;
  }
}