/* Current site layout: inset headings, split entries and inline navigation. */
:root {
    --section-border-color: #d5dae3;
    --layout-muted-color: #696571;
    --layout-marker-color: #9993a3;
    --publication-gap: 1.925rem;
    --publication-heading-gap: 2.1rem;
    --publication-detail-gap: 0.375rem;
    --publication-filter-gap: 2rem;
    --metadata-font-size: 0.875rem;
    --fun-link-gap: 4rem;
}

/* Section frames. */
.section {
    --rule-color: var(--section-border-color);
    --frame-padding: clamp(1rem, 2vw, 1.5rem);
    position: relative;
    isolation: isolate;
    padding: 0 var(--frame-padding) var(--frame-padding);
    border: 0;
    box-shadow: none;
    background: none;
}

.section > :not(.section-head) {
    margin-left: 1rem;
}

/* The heading draws the top edge; this draws the other three edges. */
.section::before {
    content: '';
    position: absolute;
    inset: var(--frame-top, 0px) 0 0;
    border: 1px solid var(--rule-color);
    border-top: 0;
    pointer-events: none;
    z-index: -1;
}

.section > .section-head {
    align-items: center;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--section-title-color);
    letter-spacing: 0.08em;
    line-height: 1.45;
    display: flex;
    gap: 0.75rem;
    width: auto;
    margin: 0 calc(-1 * var(--frame-padding)) 1.75rem;
    padding: 0;
    border: 0;
}

.section-label {
    flex: 0 1 auto;
    min-width: 0;
    overflow-wrap: anywhere;
}

.section-label > .section-icon {
    margin-right: 0.5rem;
}

.section > .section-head::before {
    content: '';
    flex: 0 0 0.75rem;
    border-top: 1px solid var(--rule-color);
}

.section > .section-head::after {
    content: '';
    flex: 1 0 1.5rem;
    border-top: 1px solid var(--rule-color);
}

.section {
    --frame-top: calc(var(--section-heading-height, 1.5225rem) / 2);
}

/* Keep a single outer frame and give the contents a quieter hierarchy. */
#publication > .publication-heading {
    margin-bottom: var(--publication-heading-gap);
}

#publication > .publication-heading > .publication-title {
    display: flex;
    align-items: center;
    margin: 0;
    font: inherit;
    letter-spacing: inherit;
    color: inherit;
}

#publication .publication-title::after {
    content: '';
    flex: 0 0 1.75rem;
    margin-left: 1.25rem;
    border-top: 1px solid var(--rule-color);
}

#publication .publication-heading > .section-label {
    flex: 0 0 auto;
}

#publication .publication-heading > .tag-general {
    flex: 0 1 auto;
    min-width: 0;
    justify-content: flex-start;
    align-items: center;
    gap: 0.3rem var(--publication-filter-gap);
    overflow: hidden;
    margin: 0;
}

#publication .publication-heading::after {
    flex: 1 0 0.75rem;
}

#publication .tag-general {
    display: flex;
    flex-wrap: wrap;
}

#publication .tag {
    position: relative;
    cursor: pointer;
    transition: color var(--transition-fast);
    flex-shrink: 0;
    padding: 0.35rem 0;
    border: 0;
    border-radius: 0;
    background: none;
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    font-weight: 400;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: #797480;
    white-space: nowrap;
}

#publication .tag:not(#tag_recent)::before {
    content: '·';
    position: absolute;
    top: 50%;
    left: calc(-0.5 * var(--publication-filter-gap) - 0.5rem);
    width: 1rem;
    transform: translateY(-50%);
}

#publication .tag:not(#tag_recent)::before,
#publication .projtag > .proj-dot {
    color: var(--text-tertiary);
    font: 400 1rem/1 var(--font-mono);
    text-align: center;
}

#publication .tag:is(:hover, [aria-pressed="true"]) {
    color: var(--text-color);
}

#publication .tag[aria-pressed="true"]::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    border-bottom: 1px solid var(--text-color);
}

#publication .tag:focus-visible {
    outline: 1px solid var(--primary);
    outline-offset: -1px;
}

#publication .proj-outer + .proj-outer {
    margin-top: var(--publication-gap);
    padding-top: 0;
}

#publication .proj-outer + .proj-outer::before {
    display: none;
}

#publication .proj-box {
    display: grid;
    gap: var(--publication-detail-gap);
    min-width: 0;
}

#publication .projtitle {
    display: block;
    margin: 0;
    font-size: 1.025rem;
    line-height: 1.5;
}

#publication .projpeople {
    display: block;
    margin: 0;
    font-size: var(--text-sm);
    line-height: 1.65;
    color: var(--layout-muted-color);
}

#publication :is(.projtitle, .projpeople) > br {
    display: none;
}

#publication .projtag {
    margin: 0;
    gap: 0.4rem 0.5rem;
}

#publication .projtag > .proj-dot {
    margin: 0;
    flex: 0 0 auto;
    align-self: center;
    color: #c4c1ca;
}

#publication :is(.proj-tag-conf, .proj-tag a, .awards) {
    font-size: var(--metadata-font-size);
}

#funs .fun-pages-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem var(--fun-link-gap);
    overflow: hidden;
    margin-bottom: 1.5rem;
    font-size: var(--text-sm);
}

#funs .fun-page-card {
    position: relative;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 0.625rem;
    flex: 0 0 auto;
    min-width: 0;
    min-height: 3rem;
    padding: 0.375rem 0;
    background: none;
    border: 0;
    box-shadow: none;
    transform: none;
    color: var(--text-color);
    font: inherit;
    text-decoration: none;
}

#funs .fun-page-card + .fun-page-card::before {
    content: '·';
    position: absolute;
    left: calc(-0.5 * var(--fun-link-gap) - 0.5rem);
    width: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--layout-marker-color);
    font-size: 1rem;
    line-height: 1;
    text-align: center;
    pointer-events: none;
}

#funs .fun-page-icon {
    display: flex;
    align-items: flex-start;
    flex: 0 0 1.125rem;
    justify-content: center;
    width: 1.125rem;
    height: auto;
    padding: 0;
    font-size: 1.0625rem;
    color: inherit;
}

#funs .fun-page-content {
    flex: 0 1 auto;
    min-width: 0;
}

#funs .fun-page-title {
    color: inherit;
    font: inherit;
    text-decoration: none;
}

#funs .fun-page-card:hover {
    color: var(--primary);
    text-decoration: none;
}

#funs .fun-page-card:focus-visible {
    outline: 2px solid #6a6092;
    outline-offset: -2px;
}

#funs .fun-other {
    color: var(--layout-muted-color);
    font-size: 0.94rem;
    line-height: 1.65;
}

@media (max-width: 1100px) {
    #publication {
        --publication-filter-gap: 1.5rem;
        --frame-top: calc(var(--section-title-height, 1.5225rem) / 2);
    }

    #publication .publication-heading {
        display: grid;
        grid-template-columns: 0.75rem auto minmax(0, 1fr);
        row-gap: 1rem;
    }

    #publication .publication-title::after {
        display: none;
    }

    #publication .publication-heading::before {
        grid-area: 1 / 1;
    }

    #publication .publication-heading > .section-label {
        grid-area: 1 / 2;
    }

    #publication .publication-heading::after {
        grid-area: 1 / 3 / auto / -1;
    }

    #publication .publication-heading > .tag-general {
        grid-area: 2 / 2 / auto / -1;
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
        gap: 0.3rem var(--publication-filter-gap);
    }

    #publication .tag {
        letter-spacing: 0;
    }
}

@media (max-width: 380px) {
    #publication {
        --publication-filter-gap: 1rem;
    }
}


/* Publication years and failure numbers share one text gutter. */
#publication .proj-outer,
.failure-outer {
    display: grid;
    grid-template-columns: 3.25rem minmax(0, 1fr);
    gap: 1.25rem;
}

.item-label {
    display: block;
    grid-area: 1 / 1;
    padding-top: 0.15rem;
    color: var(--layout-marker-color);
    font: 400 0.8rem/1.5 var(--font-mono);
}

#publication [data-repeated-year] > .item-label {
    visibility: hidden;
}

#publication .proj-box,
.failure-box {
    grid-area: 1 / 2;
    min-width: 0;
    padding: 0;
    background: none;
    border: 0;
    box-shadow: none;
    transform: none;
}

.failure-outer {
    margin-bottom: 0;
}

.failure-outer + .failure-outer {
    margin-top: 1.75rem;
}

@media (max-width: 640px) {
    #funs .fun-pages-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.5rem 1rem;
    }

    #funs .fun-page-card + .fun-page-card::before {
        content: none;
    }

    #publication .proj-outer {
        grid-template-columns: minmax(0, 1fr);
        gap: 0.4rem;
    }

    #publication .proj-box {
        grid-area: 2 / 1;
    }

    #publication [data-repeated-year] > .item-label {
        display: none;
    }

    #publication [data-repeated-year] > .proj-box {
        grid-area: 1 / 1;
    }

    .failure-outer {
        grid-template-columns: 1.5rem minmax(0, 1fr);
        gap: 0.75rem;
    }
}