/* Оболочки списков и базовая карточка элемента.
   Часть components/cards.css; порядок частей важен — см. static/README.md. */
/* Cards component layer. */

.list-shell,
.list-shell--surface {
    --list-shell-gap: 10px;
    --list-shell-padding: 0;
    --list-shell-radius: var(--radius-none);
    --list-shell-bg: transparent;
    --list-shell-border: var(--emphasis-outline-list-shell);
    --list-shell-shadow: none;
    max-width: 100%;
    margin: 0;
    box-sizing: border-box;
    display: grid;
    gap: var(--list-shell-gap);
    padding: var(--list-shell-padding);
    border-radius: var(--list-shell-radius);
    border: var(--list-shell-border);
    background: var(--list-shell-bg);
    box-shadow: var(--list-shell-shadow);
}

:where(.list-shell, .list-shell--surface):is(ul, ol),
:where(.list-shell, .list-shell--surface) > :is(ul, ol) {
    list-style: none;
    margin: 0;
    padding: 0;
}

:where(.list-shell, .list-shell--surface) > :is(ul, ol) {
    display: grid;
    gap: var(--list-shell-gap);
}

.list-shell--bulleted,
.list-shell--ordered {
    display: block;
    padding-inline-start: var(--list-shell-indent, 1.35em);
}

.list-shell--bulleted > li,
.list-shell--ordered > li {
    margin: 0;
    padding: 0;
    display: list-item;
}

.list-shell--bulleted > li {
    list-style: disc;
}

.list-shell--ordered > li {
    list-style: decimal;
}

.list-shell--bulleted > li + li,
.list-shell--ordered > li + li {
    margin-top: var(--list-shell-gap);
}

.list-shell--compact-grid {
    grid-template-columns: 1fr;
}

.list-shell--compact-grid > * {
    min-width: 0;
}

.list-shell--columns-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
}

.list-shell--columns-2 > li {
    margin: 0;
    padding: 0;
}

.list-shell--columns-2 a {
    overflow-wrap: anywhere;
    word-break: break-word;
}

.item-card {
    --item-card-gap: 10px;
    --item-card-padding: 14px;
    --item-card-radius: var(--surface-radius);
    --item-card-bg: var(--item-card-base-bg, var(--theme-surface-base));
    --item-card-border: 1px solid var(--theme-border-normal);
    --item-card-shadow: none;
    --item-card-backdrop: none;
    --item-card-hover-bg: var(--theme-surface-subtle);
    --item-card-hover-border: 1px solid var(--theme-border-focus);
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    border-radius: var(--item-card-radius);
    border: var(--item-card-border);
    background: var(--item-card-bg);
    box-shadow: var(--item-card-shadow);
    -webkit-backdrop-filter: var(--item-card-backdrop);
    backdrop-filter: var(--item-card-backdrop);
    transition:
        background   var(--button-transition-duration) var(--button-transition-ease),
        border-color var(--button-transition-duration) var(--button-transition-ease),
        box-shadow   var(--button-transition-duration) var(--button-transition-ease),
        transform    var(--button-transition-duration) var(--button-transition-ease);
}

.item-card--stack {
    display: grid;
    gap: var(--item-card-gap);
    padding: var(--item-card-padding);
}

.item-card--grid {
    display: grid;
    gap: var(--item-card-gap);
    padding: var(--item-card-padding);
}

.item-card--row {
    display: flex;
    gap: var(--item-card-gap);
    padding: var(--item-card-padding);
}

a.item-card {
    color: inherit;
    text-decoration: none;
}

a.item-card.item-card--row {
    align-items: center;
}

a.item-card.item-card--row > :is(.item-card__body, .layout-stack) {
    display: grid;
    gap: 6px;
    min-width: 0;
    flex: 1 1 auto;
}

a.item-card.item-card--row > :is(.item-card__body, .layout-stack) h3 {
    margin: 0;
    font-size: var(--heading-3-size);
    padding: 0;
}

a.item-card.item-card--row > :is(.item-card__body, .layout-stack) p {
    margin: 0;
    padding: 0;
    font-size: var(--type-body-sm-size);
    color: var(--hierarchy-summary-color);
}

a.item-card.item-card--row > .item-card__action-icon {
    flex: 0 0 auto;
    align-self: center;
    color: currentColor;
}

a.item-card.item-card--row.item-card--interactive {
    --item-card-bg: var(--theme-surface-base);
    --item-card-hover-bg: var(--theme-surface-subtle);
}

a.item-card.item-card--row.item-card--interactive:active {
    background: var(--emphasis-action-quiet-bg-active);
    transform: scale(0.99);
}

.item-card__media {
    width: clamp(54px, 7vw, 76px);
    margin: 0;
    flex: 0 0 auto;
    border-radius: var(--surface-radius);
    overflow: hidden;
    background: var(--theme-surface-subtle);
}

.item-card__media img {
    width: 100%;
    display: block;
}

.item-card__media--decor {
    --card-decor-accent: var(--brand-color);
    --card-decor-icon-url: none;
    width: clamp(68px, 7vw, 78px);
    height: clamp(68px, 7vw, 78px);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--theme-border-surface-item);
    background: var(--theme-surface-subsection);
    box-shadow: none;
}

.item-card--stack > .item-card__media--decor {
    align-self: start;
}

.item-card__media--decor.image-overlay::before {
    content: "";
    position: absolute;
    inset: 0;
    margin: auto;
    width: 52%;
    height: 52%;
    background-color: var(--card-decor-accent);
    -webkit-mask-image: var(--card-decor-icon-url);
    mask-image: var(--card-decor-icon-url);
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-size: contain;
    mask-size: contain;
}

.item-card__media--decor.item-card__media--logo-plain {
    --logo-plain-size: clamp(68px, 7vw, 78px);
    width: var(--logo-plain-size);
    height: var(--logo-plain-size);
    min-width: var(--logo-plain-size);
    min-height: var(--logo-plain-size);
    aspect-ratio: 1 / 1;
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--theme-border-surface-item);
    background: var(--theme-surface-base);
    box-shadow: none;
}

.item-card__media--decor.item-card__media--logo-plain::before {
    content: none;
}

.item-card__media--logo-plain img {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    padding: 6px;
    box-sizing: border-box;
    display: block;
    margin: auto;
    object-fit: contain;
}

.layout-grid-auto > :nth-child(even) [data-card-decor] {
    --card-decor-accent: var(--secondary-brand-color);
}

.item-card__action-icon {
    display: inline-flex;
    flex: 0 0 auto;
    width: var(--card-action-icon-box-size, 18px);
    height: var(--card-action-icon-box-size, 18px);
    background: none;
    background-color: currentColor;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-size: var(--card-action-icon-glyph-size, contain);
    mask-size: var(--card-action-icon-glyph-size, contain);
    opacity: 1;
    --card-action-icon-box-size: 36px;
    --card-action-icon-glyph-size: 18px 18px;
}

.item-card--interactive {
    box-shadow: var(--item-card-shadow);
}

.item-card--interactive:hover,
.item-card--interactive:focus-within,
.item-card--interactive:focus-visible,
.item-card--interactive[data-highlighted="true"] {
    background: var(--item-card-hover-bg);
    border: var(--item-card-hover-border);
}