.fab {
    position: fixed;
    right: max(16px, env(safe-area-inset-right));
    bottom: max(16px, env(safe-area-inset-bottom));
    z-index: 1000;
}
.fab {
    position: fixed;
    right: max(16px, env(safe-area-inset-right));
    bottom: max(16px, env(safe-area-inset-bottom));
    z-index: 1000;
}

.fab-toggle {
    display: flex;
    margin: auto;
    width: 72px;
    height: 72px;
    border-radius: 24px;
    border: 0.5px solid #111;
    background: #fff;
    cursor: pointer;
    display: grid;
    place-items: center;
    box-shadow: 0 10px 24px rgba(0, 0, 0, .18);
}

.fab-bar {
    position: absolute;
    right: 0px;
    bottom: 0;
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 0px;
    background: #fff;
    color: #214b21;
    border: 0.5px solid #111;
    border-radius: 24px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, .18);
    transform: translateX(6px);
    opacity: 0;
    pointer-events: none;
    transition: transform .18s ease, opacity .18s ease;
}
.fab.open .fab-bar {
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
}
.fab-chip {
    appearance: none;
    background: transparent;
    border: 0;
    cursor: pointer;
    padding: 8px 6px;
    font-size: 20px;
    line-height: 1;
    color: #2d5d2d;
    text-decoration: none;
}
.fab-chip:hover {
    text-decoration: underline;
}
.fab-close {
    width: 72px;
    height: 72px;
    border-radius: 24px;
    border: 0.5px solid #111;
    background: #fff;
    cursor: pointer;
    font-size: 36px;
    line-height: 1;
    display: grid;
    place-items: center;
}
.fab-bar,
.fab-chip {
    writing-mode: horizontal-tb;
    text-orientation: mixed;
}
.fab-chip {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    line-height: 1.2;
}

:root {
    --fab-close: 72px;
}
.fab-close {
    width: var(--fab-close);
    height: var(--fab-close);
    border-radius: 24px;
    font-size: 44px;
    display: grid;
    place-items: center;
}
@media (max-width: 768px) {
    .fab-toggle {
        display: none;
    }

    .fab {
        left: 0;
        right: 0;
        bottom: max(12px, env(safe-area-inset-bottom));
        display: flex;
        justify-content: center;
    }


    .fab-bar {
        position: static;
        transform: none;
        opacity: 1;
        pointer-events: auto;
        width: calc(100% - 24px);
        justify-content: space-between;
    }

    .fab-close {
        display: none;
    }

    .fab-bar {
        gap: 0px;
        padding: 10px;
        font-size: 12px
    }

    .fab-chip {
        font-size: 12px
    }
}
@media (min-width: 769px){
  #fab-toggle{
    transition: opacity .18s ease, transform .18s ease;
    will-change: opacity, transform;
  }
  #fab-bar{
    opacity: 0;
    transform: translateX(6px) scale(.98);
    transition: opacity .18s ease, transform .18s ease;
    pointer-events: none;
  }

  .open #fab-toggle{
    opacity: 0;
    transform: scale(.94);
    pointer-events: none;
  }
  .open #fab-bar{
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
  .fab-chip{
    opacity: 0;
    transform: translateX(6px);
    transition: opacity .18s ease, transform .18s ease;
  }
  .open .fab-chip{
    opacity: 1;
    transform: none;
  }
  .open .fab-chip:nth-child(1){ transition-delay: .04s; }
  .open .fab-chip:nth-child(2){ transition-delay: .08s; }
  .open .fab-chip:nth-child(3){ transition-delay: .12s; }
  .open .fab-chip:nth-child(4){ transition-delay: .16s; }
}

@media (prefers-reduced-motion: reduce){
  #fab-toggle, #fab-bar, .fab-chip{
    transition: none !important;
  }
}