.rbm-asm-grid {
    display: grid;
    gap: 1.25rem;
    margin: 1.5rem 0;
}
.rbm-asm-cols-1 { grid-template-columns: 1fr; }
.rbm-asm-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.rbm-asm-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.rbm-asm-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.rbm-asm-card {
    border: 1px solid rgba(0,0,0,.12);
    border-radius: 14px;
    padding: 1rem;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,.05);
}
.rbm-asm-card h3 {
    margin-top: .6rem;
    margin-bottom: .35rem;
}
.rbm-asm-image img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}
.rbm-asm-meta,
.rbm-asm-small {
    color: #555;
    font-size: .92rem;
}
.rbm-asm-code {
    border-left: 4px solid currentColor;
    padding: .35rem .5rem;
    background: rgba(0,0,0,.04);
}
.rbm-asm-button {
    display: inline-block;
    padding: .65rem .9rem;
    border-radius: 999px;
    text-decoration: none;
    border: 1px solid currentColor;
    font-weight: 600;
}
.rbm-asm-disclosure {
    border: 1px solid rgba(0,0,0,.15);
    background: rgba(0,0,0,.035);
    padding: .85rem 1rem;
    border-radius: 10px;
    font-size: .95rem;
    margin: 1rem 0;
}
.rbm-asm-empty {
    font-style: italic;
}
.rbm-asm-admin-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    max-width: 1100px;
}
.rbm-asm-admin-grid .card {
    max-width: none;
}
@media (max-width: 800px) {
    .rbm-asm-cols-2,
    .rbm-asm-cols-3,
    .rbm-asm-cols-4,
    .rbm-asm-admin-grid {
        grid-template-columns: 1fr;
    }
}