.mdl-asset-preview {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.mdl-asset-preview-button {
    pointer-events: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding: 0;
    border: none;
    border-radius: 999px;
    background: rgba(17, 24, 39, 0.62);
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    opacity: 0.9;
    transition: background 0.15s ease, opacity 0.15s ease, transform 0.15s ease;
}

.mdl-asset-preview-button:hover {
    background: rgba(17, 24, 39, 0.88);
    opacity: 1;
    transform: scale(1.06);
}

.mdl-asset-preview.is-playing .mdl-asset-preview-button {
    opacity: 0.65;
}

.mdl-asset-preview.is-playing .mdl-asset-preview-button:hover {
    opacity: 1;
}

/* The walk is the whole point of a character card, so the button that started it gets out of the
   way of the figure rather than standing on it. */
.mdl-asset-preview--character.is-playing .mdl-asset-preview-button,
.mdl-asset-preview--character.is-playing .mdl-asset-preview-button:hover {
    opacity: 0.15;
}

.mdl-asset-preview.is-unavailable .mdl-asset-preview-button {
    opacity: 0.35;
    cursor: default;
}

.mdl-asset-preview-progress {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 4px;
    border-radius: 0 0 10px 10px;
    background: rgba(17, 24, 39, 0.35);
    overflow: hidden;
}

.mdl-asset-preview-progress-fill {
    width: 0;
    height: 100%;
    background: #fff;
    transition: width 0.1s linear;
}

.mdl-asset-preview-frame {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 10px;
    background: var(--c-surface-alt, #f0f2f5);
    display: none;
}

.mdl-asset-preview-frame.is-visible {
    display: block;
}

.mdl-asset-preview-popup .dx-popup-content {
    overflow: hidden;
    padding: 12px;
    box-sizing: border-box;
}

.mdl-asset-preview-video {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    background: #000;
    object-fit: contain;
}

.mdl-asset-preview-image {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    object-fit: contain;
}

.mdl-asset-preview-status {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 8px;
    opacity: 0.6;
}

.mdl-asset-preview-data {
    display: flex;
    flex-direction: column;
    height: 100%;
    gap: 8px;
}

.mdl-asset-preview-data-summary {
    font-weight: 600;
    font-size: 14px;
}

.mdl-asset-preview-data-scroll {
    flex: 1;
    min-height: 0;
    overflow: auto;
    border: 1px solid var(--dx-color-border, #e5e7eb);
    border-radius: 8px;
}

.mdl-asset-preview-data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.mdl-asset-preview-data-table th,
.mdl-asset-preview-data-table td {
    padding: 5px 12px;
    text-align: right;
    white-space: nowrap;
    border-bottom: 1px solid var(--dx-color-border, #e5e7eb);
}

.mdl-asset-preview-data-table th {
    position: sticky;
    top: 0;
    z-index: 1;
    font-weight: 600;
    background: var(--dx-color-bg, #fff);
}

.mdl-asset-preview-data-note {
    font-size: 12px;
    opacity: 0.65;
}

.mdl-catalog-data-thumb-wrap {
    position: relative;
}

/* A catalogue card carries its education and science pills along the bottom of the thumbnail, so
   the button that plays it sits above them rather than across them. */
.card-thumb-wrap .mdl-asset-preview {
    padding-bottom: 22px;
}