/*
 * Baijia Social Floating Bar
 * Fixed-position vertical bar of brand-coloured social media buttons.
 * All sizing comes from CSS variables set inline by PHP, so a single
 * stylesheet covers every admin-side configuration.
 */

.baijia-social-bar {
    position: fixed;
    top: var(--bj-social-offset-y, 50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--bj-social-gap, 12px);
    transform: translateY(-50%);
    /* Let the wrapper itself be transparent to clicks; each child re-enables it. */
    pointer-events: none;
}

.baijia-social-bar--right {
    right: 16px;
}

.baijia-social-bar--left {
    left: 16px;
}

.baijia-social-bar__item {
    pointer-events: auto;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--bj-social-size, 48px);
    height: var(--bj-social-size, 48px);
    border-radius: 50%;
    color: #ffffff;
    text-decoration: none !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.baijia-social-bar__item:hover,
.baijia-social-bar__item:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
    color: #ffffff;
}

/* Brand colours */
.baijia-social-bar__item--whatsapp {
    background-color: #25D366;
}

.baijia-social-bar__item--whatsapp:hover {
    background-color: #1ebe5b;
}

.baijia-social-bar__item--telegram {
    background-color: #229ED9;
}

.baijia-social-bar__item--telegram:hover {
    background-color: #1b8fc5;
}

/* Icon sizing inside the circle */
.baijia-social-bar__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 55%;
    height: 55%;
}

.baijia-social-bar__icon svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* Hover tooltip showing the platform name */
.baijia-social-bar__tooltip {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    padding: 4px 10px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.85);
    color: #ffffff;
    font-size: 12px;
    line-height: 1.2;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    pointer-events: none;
}

.baijia-social-bar--right .baijia-social-bar__tooltip {
    right: calc(100% + 8px);
}

.baijia-social-bar--left .baijia-social-bar__tooltip {
    left: calc(100% + 8px);
}

.baijia-social-bar__item:hover .baijia-social-bar__tooltip,
.baijia-social-bar__item:focus-visible .baijia-social-bar__tooltip {
    opacity: 1;
    visibility: visible;
}

/* Mobile tweaks */
@media (max-width: 640px) {
    .baijia-social-bar {
        gap: max(8px, calc(var(--bj-social-gap, 12px) * 0.7));
    }

    .baijia-social-bar--right {
        right: 10px;
    }

    .baijia-social-bar--left {
        left: 10px;
    }

    /* Tooltip may overlap viewport edge on small screens — hide it. */
    .baijia-social-bar__tooltip {
        display: none;
    }
}