.fab {
    position: fixed;
    right: 26px;
    bottom: 26px;
    z-index: 950;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.fab__toggle {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    border: none;
    background: var(--color-secondary);
    color: var(--color-white);
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(230, 57, 70, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    position: relative;
    z-index: 2;
}


/* subtle pulse ring so it draws attention without being annoying */

.fab__toggle::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid var(--color-secondary);
    opacity: 0.5;
    animation: fabPulse 2.4s ease-out infinite;
}

@keyframes fabPulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.fab__toggle-icon {
    transition: transform 0.35s ease;
}

.fab.active .fab__toggle-icon {
    transform: rotate(135deg);
}

.fab.active .fab__toggle {
    background: var(--color-primary-dark);
}

.fab__options {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.fab__option {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 18px;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
    opacity: 0;
    transform: translateY(15px) scale(0.7);
    pointer-events: none;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.fab.active .fab__option {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}


/* staggered pop-in for each bubble */

.fab.active .fab__option:nth-child(1) {
    transition-delay: 0.15s;
}

.fab.active .fab__option:nth-child(2) {
    transition-delay: 0.08s;
}

.fab.active .fab__option:nth-child(3) {
    transition-delay: 0s;
}

.fab__option--whatsapp {
    background: #25D366;
}

.fab__option--call {
    background: var(--color-primary);
}

.fab__option--emergency {
    background: var(--color-secondary);
}

.fab__option:hover {
    transform: scale(1.12) translateY(-2px) !important;
}


/* Tooltip on hover (desktop) */

.fab__option::after {
    content: attr(data-tooltip);
    position: absolute;
    right: 58px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-dark);
    color: var(--color-white);
    font-size: 12.5px;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.fab__option:hover::after {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 576px) {
    .fab {
        right: 18px;
        bottom: 18px;
    }
    .fab__toggle {
        width: 52px;
        height: 52px;
        font-size: 18px;
    }
    .fab__option {
        width: 44px;
        height: 44px;
        font-size: 16px;
    }
    .fab__option::after {
        display: none;
    }
    /* mobile-e tooltip dorkar nei */
}