/* 画像アセットページスタイル */

.asset-image-page {
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 30px 0 0 0;
    box-sizing: border-box;
}

.asset-image-page-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    height: 100%;
}

.asset-image-page-top {
    display: flex;
    align-items: start;
    justify-content: center;
    padding: 0 30px;
}

.asset-image-page-title {
    flex: 1;
    font-family: var(--font-base);
    font-size: 16px;
    font-weight: 700;
    line-height: 1.5;
    color: var(--color-soft-black);
    margin: 0;
    white-space: pre-wrap;
}

.asset-image-page-content-wrapper {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    width: 100%;
}

.asset-image-page-filter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 30px;
    box-sizing: border-box;
}

.asset-image-page-filter-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.asset-image-page-asset-container {
    flex: 1;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 0 30px;
    box-sizing: border-box;
}

.asset-image-page-asset-box {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.asset-image-page-asset-row {
    display: flex;
    gap: 6px;
    width: 100%;
}

.myasset-image-card {
    position: relative;
    width: 197.8px;
    height: 197.8px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
    box-sizing: border-box;
    padding: 6px 11px;
    cursor: pointer;
}

/* サイドバー折りたたみ時にカードを拡大 */
.sidebar.collapsed ~ .content-area .myasset-image-card {
    width: 219px;
    height: 219px;
}

.myasset-image-card-img,
.myasset-image-card-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 50%;
    border-radius: 6px;
    pointer-events: none;
}

.myasset-image-card-type-movie {
    position: absolute;
    top: 6px;
    left: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
    padding: 2px 6px 2px 4px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 25px;
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.25);
}

.myasset-image-card-type-movie-icon {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.myasset-image-card-type-movie-duration {
    font-family: var(--font-base);
    font-size: 11px;
    font-weight: 500;
    color: var(--color-soft-black);
    line-height: 1.1;
    white-space: nowrap;
}

/* ボタンボックス（ダウンロード・削除） */
.myasset-image-card-button-box {
    position: absolute;
    bottom: 5.8px;
    right: 5.8px;
    display: flex;
    gap: 6px;
    align-items: center;
    justify-content: flex-end;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.myasset-image-card:hover .myasset-image-card-button-box {
    opacity: 1;
}

.myasset-image-card-action-button {
    width: 20px;
    height: 20px;
    padding: 2px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.7);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.25);
    transition: background 0.2s ease;
    flex-shrink: 0;
}

.myasset-image-card-action-button:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* 空メッセージ */
.asset-image-page-empty-message {
    padding: 40px 20px;
    text-align: center;
    font-family: var(--font-base);
    font-size: 14px;
    color: var(--color-gray-600);
}

/* ナビゲーションボタン */
.select-image-expand-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: opacity 0.2s ease;
    opacity: 0.7;
}

.select-image-expand-nav-btn:hover {
    opacity: 1;
}

.select-image-expand-nav-prev {
    left: 20px;
}

.select-image-expand-nav-next {
    right: 20px;
}