/*
 * Spine: a tinted band runs down the left edge carrying the emblem and the
 * kind reading upward; beside it the title opens the leaf,
 * the text fills it and the figures close it as a ruled register. On a
 * landscape card the register stands as a column at the right instead.
 */

.print-card.spine-card {
    flex-direction: row;
    gap: 2.6mm;
}

.spine-card .print-card-watermark {
    right: -3mm;
    bottom: auto;
    top: -2mm;
    width: 28mm;
    height: 28mm;
}

.spine-band {
    flex: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 0;
    width: 2.1em;
    padding: 1.2mm 0 1mm;
    color: var(--card-accent-second);
    background: linear-gradient(
        180deg,
        color-mix(in srgb, var(--card-accent-second) 26%, transparent),
        var(--card-accent-soft) 45%,
        color-mix(in srgb, var(--card-accent-second) 18%, transparent)
    );
    border-right: 0.3mm solid color-mix(in srgb, var(--card-accent-second) 70%, transparent);
}

.spine-glyph {
    flex: none;
    width: 1.25em;
    height: 1.25em;
}

.spine-glyph .glyph {
    display: block;
    stroke-width: 1.5;
}

.spine-kind {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1;
}

.spine-kind {
    flex: 1;
    min-height: 0;
    margin-top: 1.8mm;
    font-family: var(--card-label-font);
    font-size: min(0.78em, 4.5cqh);
    letter-spacing: var(--card-label-spacing);
    text-transform: var(--card-label-transform);
    color: var(--card-accent-second);
}

.spine-leaf {
    flex: 1;
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.spine-card .print-card-header {
    padding-bottom: 0.8mm;
}

.spine-card .print-card-body {
    margin-top: 1.4mm;
}

.spine-ledger {
    flex: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.9mm 0;
    margin: 1.6mm 0 0;
    padding-top: 1.2mm;
    border-top: 0.35mm solid var(--card-rule);
}

.spine-figure {
    flex: 1 1 8em;
    min-width: 0;
    padding: 0 1.4mm 0 1.2mm;
    border-left: 0.3mm solid color-mix(in srgb, var(--card-accent-second) 70%, transparent);
}

.spine-figure-label {
    font-family: var(--card-label-font);
    font-size: 0.7em;
    line-height: 1.15;
    overflow-wrap: break-word;
    hyphens: auto;
    letter-spacing: var(--card-label-spacing);
    text-transform: var(--card-label-transform);
    color: var(--card-accent-second);
}

.spine-figure-value {
    margin: 0.2mm 0 0;
    font-size: 0.94em;
    line-height: 1.25;
    color: var(--card-ink);
}

.spine-source {
    flex: none;
    margin: 1mm 0 0;
    text-align: right;
    font-family: var(--card-subtitle-font);
    font-size: 0.74em;
    font-style: italic;
    color: var(--card-ink-faint);
}

@container card (orientation: landscape) and (min-height: 70mm) {
    .spine-leaf {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 12em;
        grid-template-rows: auto auto minmax(0, 1fr) auto;
        column-gap: 3mm;
    }

    .spine-leaf .print-card-header {
        grid-column: 1 / -1;
        grid-row: 1;
    }

    .spine-leaf .badge-list {
        grid-column: 1;
        grid-row: 2;
    }

    .spine-leaf .print-card-body {
        grid-column: 1;
        grid-row: 3;
    }

    .spine-ledger {
        grid-column: 2;
        grid-row: 2 / 4;
        flex-direction: column;
        flex-wrap: nowrap;
        gap: 1.1mm;
        margin: 1.4mm 0 0;
        padding: 0 0 0 2.4mm;
        border-top: none;
        border-left: 0.35mm solid color-mix(in srgb, var(--card-accent-second) 70%, transparent);
    }

    .spine-figure {
        flex: none;
        padding: 0;
        border-left: none;
    }

    .spine-source {
        grid-column: 1 / -1;
        grid-row: 4;
    }
}

@container card (max-width: 70mm) {
    .print-card.spine-card {
        gap: 2mm;
    }

    .spine-card .print-card-watermark {
        width: 20mm;
        height: 20mm;
    }
}