.deck-gallery {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.deck-card {
    min-width: 0;
    padding: 1rem;
    border: 1px solid var(--surface-a);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
}

.deck-card h3 {
    margin: 1rem 0 0.5rem;
    font-size: 1.2rem;
}

.deck-card p {
    margin: 0 0 1rem;
    font-size: 0.9rem;
    line-height: 1.6;
}

.deck-footer {
    position: relative;
    margin-top: auto;
}

.deck-card .deck-footer p {
    margin: 0;
}

.deck-footer .deck-download {
    vertical-align: bottom;
}

.deck-footer > p:last-child {
    text-align: right;
}

.deck-footer.download-positioned > p:last-child {
    position: absolute;
    right: 0;
    top: var(--download-top);
}

.gallery-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    padding: 8px;
    color: var(--text);
    background: transparent;
    border: 1px solid transparent;
    border-radius: 4px;
    cursor: pointer;
}

.gallery-icon svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.gallery-icon:hover {
    background: var(--mantle);
    border-color: var(--surface-a);
    color: var(--teal);
}

.gallery-icon:focus-visible,
.type-dots button:focus-visible,
.deck-lightbox button:focus-visible {
    outline: 2px solid var(--teal);
    outline-offset: 2px;
}

.type-controls {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr) 40px;
    align-items: center;
    margin-top: 0.5rem;
}

.type-dots {
    display: flex;
    justify-content: center;
    min-width: 0;
}

.type-dots button {
    display: grid;
    place-items: center;
    width: 28px;
    height: 40px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.type-dots button::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--surface-b);
}

.type-dots button[aria-pressed="true"]::before {
    background: var(--teal);
    box-shadow: 0 0 0 3px var(--mantle);
}

.type-name {
    grid-column: 1 / -1;
    min-height: 2.6em;
    text-align: center;
    font: 0.8rem/1.3 var(--text-sans);
    color: var(--subtext-a);
    overflow-wrap: anywhere;
}

.deck-lightbox {
    box-sizing: border-box;
    margin: auto;
    width: min(1200px, calc(100vw - 32px));
    height: min(940px, calc(100dvh - 32px));
    max-width: none;
    max-height: none;
    padding: 16px;
    border: 1px solid var(--surface-a);
    border-radius: 8px;
    background: var(--base);
    color: var(--text);
}

.deck-lightbox[open] {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto auto;
    gap: 8px;
}

.deck-lightbox::backdrop {
    background: rgb(0 0 0 / 75%);
}

.lightbox-header {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
}

.lightbox-header select {
    min-width: 0;
    max-width: calc(100% - 52px);
    padding: 8px;
    border: 1px solid var(--surface-a);
    border-radius: 4px;
    color: var(--text);
    background: var(--base);
    font: 1rem var(--text-sans);
}

.lightbox-image {
    min-height: 0;
}

.lightbox-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.lightbox-sides {
    display: flex;
    justify-content: center;
}

.lightbox-sides button {
    width: 90px;
    height: 40px;
    background: transparent;
    color: var(--text);
    border: 0;
    border-bottom: 2px solid var(--surface-a);
    cursor: pointer;
    font: 0.9rem var(--text-sans);
}

.lightbox-sides button[aria-pressed="true"] {
    border-color: var(--teal);
    background: var(--mantle);
}

.lightbox-navigation {
    width: min(400px, 100%);
    justify-self: center;
}

.deck-preview {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.deck-preview input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.deck-preview label {
    padding: 0.5rem;
    text-align: center;
    font: 0.8rem var(--text-sans);
    cursor: pointer;
    border-bottom: 2px solid var(--surface-a);
    color: var(--subtext-a);
}

.deck-preview input:checked + label {
    color: var(--text);
    border-color: var(--teal);
    background: var(--mantle);
}

.deck-preview input:focus-visible + label {
    outline: 2px solid var(--teal);
    outline-offset: -2px;
}

.deck-preview .preview-image {
    grid-column: 1 / -1;
    grid-row: 2;
    display: none;
    aspect-ratio: 20 / 13;
    margin-top: 0.75rem;
}

.deck-preview input[value="front"]:checked ~ .preview-front,
.deck-preview input[value="back"]:checked ~ .preview-back {
    display: block;
}

.main-content .deck-preview img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 4px;
}

@media (max-width: 600px) {
    .deck-gallery {
        grid-template-columns: minmax(0, 1fr);
    }
}