/* Page breadcrumb as a connected stepper (mu-plugins/social-team-pwa.php).
   Markup comes from each theme's components/breadcrumbs.php:
   nav.st-breadcrumbs > .st-breadcrumb-inner > ol.st-breadcrumb-list > li.st-breadcrumb-item(.is-active)
   Every rule is prefixed .st-breadcrumbs to beat the theme's core.min.css bundle. */

.st-breadcrumbs {
    padding: 14px 0;
    background: #fff;
    border-bottom: 1px solid #E7EDF3;
}

/* Same container width as the header, so both line up. */
.st-breadcrumbs .st-breadcrumb-inner {
    max-width: 1400px;
    padding-inline: 24px;
}

.st-breadcrumbs .st-breadcrumb-list {
    gap: 0;
    align-items: stretch;
    flex-wrap: wrap;
    row-gap: 8px;
}

.st-breadcrumbs .st-breadcrumb-item {
    display: flex;
    align-items: center;
    min-width: 0;
    flex: 0 0 auto;
    margin: 0;
    padding: 0;
    /* The arrow notch: cut into the start edge, pointed on the end edge. */
    padding-inline: 26px 20px;
    margin-inline-start: -14px;
    background: #F3F7FA;
    color: #6B7C90;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    min-height: 34px;
    clip-path: polygon(0 0, calc(100% - 13px) 0, 100% 50%, calc(100% - 13px) 100%, 0 100%, 13px 50%);
    transition: background-color 0.18s ease, color 0.18s ease;
}

/* First step: flat start edge, rounded corner, no overlap. */
.st-breadcrumbs .st-breadcrumb-item:first-child {
    margin-inline-start: 0;
    padding-inline: 14px 20px;
    border-radius: 9px 0 0 9px;
    clip-path: polygon(0 0, calc(100% - 13px) 0, 100% 50%, calc(100% - 13px) 100%, 0 100%);
}

/* Current page. */
.st-breadcrumbs .st-breadcrumb-item.is-active,
.st-breadcrumbs .st-breadcrumb-item[aria-current="page"] {
    background: #0F1F33;
    color: #fff;
    font-weight: 700;
}

/* The theme paints the current label brand-blue with !important, which is
   unreadable on the dark step. */
.st-breadcrumbs .st-breadcrumb-item.is-active,
.st-breadcrumbs .st-breadcrumb-item.is-active span,
.st-breadcrumbs .st-breadcrumb-item.is-active svg,
.st-breadcrumbs .st-breadcrumb-item[aria-current="page"],
.st-breadcrumbs .st-breadcrumb-item[aria-current="page"] span,
.st-breadcrumbs .st-breadcrumb-item[aria-current="page"] svg {
    color: #fff !important;
    padding-block: 0;
}

.st-breadcrumbs .st-breadcrumb-item:not(.is-active):hover {
    background: #E6EFF6;
    color: #0F1F33;
}

.st-breadcrumbs .st-breadcrumb-item a {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-width: 0;
    color: inherit;
    text-decoration: none;
    font: inherit;
}

/* inline-block (not flex) so a long name ellipsises instead of being cut. */
.st-breadcrumbs .st-breadcrumb-item span {
    display: inline-block;
    vertical-align: middle;
    max-width: 320px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* The steps carry the shape; the theme's "/" separator is not needed. */
.st-breadcrumbs .st-breadcrumb-separator {
    display: none !important;
}

.st-breadcrumbs .st-breadcrumb-home-icon,
.st-breadcrumbs .st-breadcrumb-item svg {
    width: 15px;
    height: 15px;
    flex: none;
    stroke-width: 1.9;
}

@media (max-width: 768px) {
    .st-breadcrumbs {
        padding: 10px 0;
    }

    .st-breadcrumbs .st-breadcrumb-inner {
        padding-inline: 16px;
        overflow-x: auto;
        scrollbar-width: none;
    }

    .st-breadcrumbs .st-breadcrumb-inner::-webkit-scrollbar {
        display: none;
    }

    .st-breadcrumbs .st-breadcrumb-list {
        flex-wrap: nowrap;
    }

    .st-breadcrumbs .st-breadcrumb-item {
        font-size: 12px;
        min-height: 30px;
        padding-inline: 22px 16px;
        margin-inline-start: -12px;
        clip-path: polygon(0 0, calc(100% - 11px) 0, 100% 50%, calc(100% - 11px) 100%, 0 100%, 11px 50%);
    }

    .st-breadcrumbs .st-breadcrumb-item:first-child {
        padding-inline: 12px 16px;
        clip-path: polygon(0 0, calc(100% - 11px) 0, 100% 50%, calc(100% - 11px) 100%, 0 100%);
    }

    /* Long service names would otherwise push the trail off screen. */
    .st-breadcrumbs .st-breadcrumb-item span {
        max-width: 30vw;
    }
}

@media (prefers-reduced-motion: reduce) {
    .st-breadcrumbs .st-breadcrumb-item {
        transition: none;
    }
}