.video_menu.svelte-113x308 {
        position: sticky;
        top: 55px;
        z-index: 50;
        background: #ffffff;
        border-bottom: 1px solid #eee;
    }

    .wrapper.svelte-113x308 {
        padding: 12px 16px;
    }

    .search_bar.svelte-113x308 {
        display: flex;
        align-items: center;
        gap: 8px;
        margin-bottom: 12px;
    }

    .search_bar.svelte-113x308 input[type="search"]:where(.svelte-113x308) {
        width: 220px;
        height: 36px;
        padding: 6px 12px;
        font-size: 14px;
        color: #333;

        border-radius: 6px;
        border: 2px solid #d9d9d9;
        background: #fff;
        outline: none;

        transition: border-color 300ms ease,
        box-shadow 300ms ease;
    }

    .search_bar.svelte-113x308 input[type="search"]:where(.svelte-113x308):focus {
        border-color: #1677ff;
        box-shadow: 0 0 0 2px rgba(22, 119, 255, 0.15);
    }

    .search_bar.svelte-113x308 input[type="search"]:where(.svelte-113x308)::placeholder {
        color: #aaa;
    }

    .search_bar.svelte-113x308 input[type="submit"]:where(.svelte-113x308) {
        height: 36px;
        padding: 0 16px;
        font-size: 14px;
        border-radius: 6px;

        border: 2px solid #1677ff;
        background: #1677ff;
        color: #fff;

        cursor: pointer;

        transition: background-color 300ms ease,
        border-color 300ms ease,
        opacity 300ms ease;
    }

    .search_bar.svelte-113x308 input[type="submit"]:where(.svelte-113x308):hover {
        background: #4096ff;
        border-color: #4096ff;
    }

    .search_bar.svelte-113x308 input[type="submit"]:where(.svelte-113x308):active {
        opacity: 0.85;
    }

    /* ===== 标题 + Tab 区 ===== */
    .title_bar.svelte-113x308 {
        display: flex;
        height: 40px;
        align-items: center;
        justify-content: space-between;
    }

    .title.svelte-113x308 {
        font-size: 18px;
        font-weight: 600;
        color: #111;
    }

    .tab_menu.svelte-113x308 {
        display: flex;
        align-items: center;
        gap: 24px;
    }

    /* ===== Tabs ===== */
    .tab.svelte-113x308 {
        display: flex;
        gap: 20px;
    }

    .tab_item.svelte-113x308 {
        position: relative;
        padding: 6px 2px;
        font-size: 14px;
        color: #666;
        text-decoration: none;

        transition: color 500ms ease;
    }

    .tab_item.svelte-113x308::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: -6px;
        width: 100%;
        height: 2px;
        background: #1677ff;

        opacity: 0;
        transform: scaleX(0);

        transition: opacity 500ms ease,
        transform 500ms ease;
    }

    .tab_item.svelte-113x308:hover,
    .tab_item.active.svelte-113x308 {
        color: #1677ff;
    }

    .tab_item.svelte-113x308:hover::after,
    .tab_item.active.svelte-113x308::after {
        opacity: 1;
        transform: scaleX(1);
    }

    /* ===== Display 气泡按钮 ===== */
    .display.svelte-113x308 {
        display: flex;
        gap: 8px;
    }

    .display_item.svelte-113x308 {
        padding: 6px 14px;
        font-size: 13px;
        border-radius: 999px;
        border: none;

        background: #f2f2f2;
        color: #666;
        cursor: pointer;

        transition: background-color 500ms ease,
        color 500ms ease;
    }

    .display_item.svelte-113x308:hover,
    .display_item.active.svelte-113x308 {
        background: #1677ff;
        color: #fff;
    }

    .title_bar.svelte-1edmfg0 {
        margin: 20px;
    }

    .thumb.svelte-1edmfg0 {
        margin: 0 10px;
        opacity: 1;
        transition: opacity 0.5s;
        width: 200px;
    }

    /* (unused) .thumb.fade-in {
        opacity: 1;
    }*/

    .dynamic-item.svelte-1edmfg0 {
        display: flex;
        margin: 20px;
        padding: 20px;
        border-radius: 20px;
        background: #ffffff;
        align-items: center; /* 上下居中 */
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.07);
        border: 1px solid #ffffff;
    }

    .dynamic-item.svelte-1edmfg0:hover {
        background: #f1f1f1;
    }

    .user_info.svelte-1edmfg0 {
        display: flex;
        min-width: 200px;
    }

    .name.svelte-1edmfg0 {
        flex: 1;
        min-width: 200px;
        max-width: 300px;
    }

    .no.svelte-1edmfg0 {
        margin: 0 10px;
        min-width: 120px;
    }

    .avatar_48.svelte-1edmfg0 {
        width: 48px;
        height: 48px;
        border-radius: 10%;
    }

    .nickname.svelte-1edmfg0 {
        margin: 10px;
    }

    /* (unused) .photo {
        display: inline-block;
        margin: 10px;
    }*/

    .ot_link.svelte-1edmfg0 {
        color: #0044ff;
    }

    .orange_price.svelte-1edmfg0 {
        text-decoration: line-through;
        color: #999; /* 變灰一點 */
        font-weight: normal;
    }

    .option.svelte-1edmfg0 {
        margin-left: auto;
    }

    .info.svelte-1edmfg0 {
        margin-left: auto;
    }