.bw-widget {
    --bw-meta: var(--broadcast-meta, var(--meta-text, #7a8fa0));
    --bw-link: var(--broadcast-link, var(--meta-link, #5b7f99));
    --bw-link-hover: var(--broadcast-link-hover, var(--meta-link-hover, #3a8fd9));
    --bw-grid-base: var(--broadcast-grid-base, var(--toggle-bg, #dde4eb));
    --bw-grid-fill: var(--broadcast-grid-fill, var(--bubble-bg, #305f8a));
    --bw-ink: var(--ink, #1a1a1a);
}

.bw-title {
    margin: 0 0 0.4rem;
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.8;
    text-align: center;
}

.bw-pill {
    display: inline-block;
    color: var(--bw-meta);
    font-size: 0.78rem;
    text-transform: lowercase;
    letter-spacing: 0.08em;
}

.bw-pill a {
    color: inherit;
    text-decoration: none;
}

.bw-pill a:hover {
    text-decoration: underline;
}

.bw-grid-wrap {
    margin: 0 auto;
    max-width: 620px;
    padding-left: 15px;
}

.bw-month-row {
    display: flex;
    align-items: center;
    margin-bottom: 2px;
}

.bw-month-label {
    width: 30px;
    font-size: 9px;
    font-weight: 600;
    color: var(--bw-meta);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
    text-align: right;
    padding-right: 5px;
}

.bw-days {
    display: flex;
    gap: 2px;
}

.bw-day {
    width: 15px;
    height: 15px;
    border-radius: 2px;
    background: var(--bw-grid-base);
    opacity: 0.25;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.1s ease;
}

.bw-day.has-posts {
    background: var(--bw-grid-fill);
    cursor: pointer;
}

.bw-day.has-posts.d1 { opacity: 0.3; }
.bw-day.has-posts.d2 { opacity: 0.5; }
.bw-day.has-posts.d3 { opacity: 0.7; }
.bw-day.has-posts.d4 { opacity: 0.85; }
.bw-day.has-posts.d5 { opacity: 1; }

.bw-day.has-posts .ct {
    font-size: 8px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1;
    pointer-events: none;
}

.bw-day.has-posts:hover {
    transform: scale(1.5);
    z-index: 10;
    box-shadow: 0 0 0 2px var(--bw-grid-fill), 0 2px 8px rgba(0, 0, 0, 0.3);
}

.bw-day.blank {
    visibility: hidden;
}

.bw-grid-stats {
    text-align: center;
    font-size: 11px;
    color: var(--bw-meta);
    margin-top: 14px;
}

.bw-grid-stats span {
    font-weight: 600;
    color: var(--bw-ink);
}

.bw-meta {
    margin: 0.45em 0 0;
    font-size: 12px;
    color: var(--bw-meta);
    text-align: center;
}

.bw-meta a {
    color: var(--bw-link);
    text-decoration: none;
}

.bw-meta a:hover {
    color: var(--bw-link-hover);
    text-decoration: underline;
}

.bw-meta a.year-filter-active {
    color: var(--bw-ink);
    text-decoration: underline;
}

.bw-loading {
    color: inherit;
    opacity: 0.8;
}

@media (max-width: 640px) {
    .bw-grid-wrap {
        padding-left: 5px;
    }

    .bw-day {
        width: auto;
        height: auto;
        flex: 1 1 0;
        aspect-ratio: 1;
        min-width: 0;
    }

    .bw-day.has-posts .ct {
        font-size: 6px;
    }

    .bw-month-label {
        width: 24px;
        font-size: 8px;
    }

    .bw-days {
        gap: 1px;
        flex: 1;
        min-width: 0;
    }

    .bw-month-row {
        margin-bottom: 1px;
    }
}