.toolkit-directory{max-width:1200px;margin:auto;padding:2rem 1rem}
.toolkit-controls{display:flex;gap:1rem;flex-wrap:wrap;margin:1.5rem 0}
.toolkit-controls input,.toolkit-controls select{padding:.7rem;min-width:220px}
.toolkit-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}
.toolkit-card{border:1px solid #ddd;border-radius:10px;overflow:hidden;background:#fff;box-shadow:0 4px 14px rgba(0,0,0,.08)}
.toolkit-card[hidden]{display:none!important}
.toolkit-card__image{height:190px;display:flex;align-items:center;justify-content:center;background:#f5f7f9;padding:1rem}
.toolkit-card__image img{width:100%;height:100%;object-fit:contain}
.toolkit-card__body{padding:1.2rem}
.toolkit-card__badges{display:flex;gap:.4rem;flex-wrap:wrap}
.toolkit-status,.toolkit-category{padding:.15rem .55rem;border-radius:999px;font-size:.75rem;font-weight:700}
.toolkit-category{background:#eaf2fb;color:#174f82}
.toolkit-status--active{background:#e1f5e8;color:#176332}
.toolkit-status--beta{background:#fff2cc;color:#785900}
.toolkit-status--maintenance{background:#ffe4cf;color:#8a3d00}
.toolkit-status--archived{background:#e8e8e8;color:#555}
.toolkit-button{display:inline-block;padding:.65rem 1rem;border-radius:5px;background:#e0832c;color:#fff!important;text-decoration:none;font-weight:700}
.toolkit-button:hover{background:#bb7e0c}
.toolkit-card__actions{display:flex;align-items:center;gap:.65rem;flex-wrap:wrap;margin-top:1rem}
.toolkit-button--dataset{background:#20c4da}
.toolkit-button--dataset:hover{background:#1a8694}
.toolkit-github-link{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border:1px solid #c9d2dc;border-radius:50%;background:#fff;color:#24292f!important;text-decoration:none;transition:transform .15s ease,background .15s ease,border-color .15s ease}
.toolkit-github-link:hover{transform:translateY(-1px);background:#f3f4f6;border-color:#8793a1}
.toolkit-github-link svg{width:24px;height:24px;display:block}


.toolkit-card__metadata {
    margin: 0.9rem 0;
}

.toolkit-card__metadata div {
    display: grid;
    grid-template-columns: 115px 1fr;
    gap: 0.6rem;
    margin-bottom: 0.3rem;
}

.toolkit-card__metadata dt {
    color: #0967c0;
    font-weight: 700;
}

.toolkit-card__metadata dd {
    margin: 0;
    overflow-wrap: anywhere;
}

.toolkit-publications {
    margin: 0.9rem 0 1rem;
}

.toolkit-publications h3 {
    font-size:1rem;
    font-weight:600;
    margin-bottom:0.35rem;
}

.toolkit-publications {
    color: #0967c0;
    margin: 0.9rem 0 1rem;
}

.toolkit-publications h3 {
    margin: 0 0 0.35rem;
    font-size: inherit;
    font-weight: 700;
    line-height: inherit;
}

.toolkit-publications__icons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.toolkit-publication-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 40px;
    height: 40px;
    padding: 0;

    border: 1px solid transparent;
    border-radius: 70%;

    text-decoration: none !important;
    line-height: 1;

    transition:
        transform 0.15s ease,
        box-shadow 0.15s ease,
        background-color 0.15s ease;
}

.toolkit-publication-icon i {
    font-size: 14px;
    line-height: 1;
}

.toolkit-publication-icon:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 9px rgba(0, 0, 0, 0.12);
}

.toolkit-publication-icon--journal {
    background: #eeb6b6;
    border-color: #e22222;
    color: #ce474e !important;
}

.toolkit-publication-icon--proceedings {
    background: #e8f0fe;
    border-color: #1c63e6;
    color: #174f82 !important;
}

.toolkit-publication-icon--legacy {
    background: #f3e8ff;
    border-color: #c9a7e8;
    color: #63308a !important;
}

@media (max-width: 520px) {
    .toolkit-card__metadata div {
        grid-template-columns: 1fr;
        gap: 0.1rem;
    }
}

.toolkit-search-wrapper {
    position: relative;
    min-width: 280px;
    flex: 1;
}

.toolkit-search-wrapper input {
    width: 100%;
    box-sizing: border-box;
}

.toolkit-search-suggestions {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 1000;

    max-height: 240px;
    overflow-y: auto;

    background: #ffffff;
    border: 1px solid #c9d2dc;
    border-radius: 6px;

    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.toolkit-search-suggestions[hidden] {
    display: none;
}

.toolkit-search-suggestion {
    display: block;
    width: 100%;

    padding: 0.65rem 0.8rem;

    border: 0;
    border-bottom: 1px solid #edf0f3;

    background: #ffffff;
    color: #222222;

    font: inherit;
    text-align: left;
    cursor: pointer;
}

.toolkit-search-suggestion:last-child {
    border-bottom: 0;
}

.toolkit-search-suggestion:hover,
.toolkit-search-suggestion:focus {
    background: #eaf2fb;
    color: #174f82;
    outline: none;
}