.docker-registry {
    min-height: 31rem;
}

.docker-registry__stack {
    position: relative;
    display: grid;
    width: min(78%, 24rem);
    margin: clamp(2rem, 5vw, 3.75rem) auto 0;
    gap: var(--space-3);
}

.docker-registry__stack span {
    display: flex;
    min-height: 3.65rem;
    padding-inline: var(--space-5);
    border: 1px solid var(--color-operations-border);
    border-radius: var(--radius-sm);
    background: var(--color-operations-elevated);
    align-items: center;
    justify-content: space-between;
    transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.docker-registry__stack span:nth-child(2) {
    margin-inline: var(--space-5);
}

.docker-registry__stack b {
    color: var(--color-operations-text);
    font-size: var(--text-sm);
}

.docker-registry__stack small {
    color: var(--color-signal-soft);
    font-family: var(--font-family-latin, monospace);
    font-size: var(--text-xs);
}

.docker-registry__route {
    position: relative;
    display: flex;
    width: min(58%, 18rem);
    height: 3rem;
    margin-inline: auto;
    align-items: center;
    justify-content: space-between;
}

.docker-registry__route::before {
    position: absolute;
    inset-block: 0;
    inset-inline-start: 50%;
    width: 1px;
    background: var(--color-operations-border);
    content: "";
}

.docker-registry__route i,
.docker-registry__route b {
    position: absolute;
    inset-inline-start: calc(50% - 3px);
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-signal);
}

.docker-registry__route i:first-child {
    top: .2rem;
}

.docker-registry__route i:last-child {
    bottom: .2rem;
}

.docker-registry__route b {
    top: -.3rem;
    background: var(--color-signal-soft);
    box-shadow: 0 0 1rem color-mix(in srgb, var(--color-signal) 75%, transparent);
    animation: docker-layer 2.3s ease-in-out infinite;
}

@keyframes docker-layer {
    from {
        top: -.3rem;
        opacity: 0;
    }
    15%, 85% {
        opacity: 1;
    }
    to {
        top: 2.7rem;
        opacity: 0;
    }
}

.docker-registry__client {
    position: relative;
    display: grid;
    width: min(78%, 24rem);
    min-height: 6rem;
    margin: 0 auto var(--space-8);
    padding: var(--space-4) var(--space-5);
    border: 1px solid color-mix(in srgb, var(--color-signal) 48%, var(--color-operations-border));
    border-radius: var(--radius-md);
    background: var(--color-operations-elevated);
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: var(--space-3);
}

.docker-registry__client .icon {
    width: 2rem;
    height: 2rem;
    color: var(--color-signal-soft);
    stroke: currentColor;
    grid-row: 1 / 3;
}

.docker-registry__client code {
    color: var(--color-operations-text);
    font-size: var(--text-sm);
}

.docker-registry__client span {
    color: var(--color-operations-muted);
    font-size: var(--text-xs);
}

.docker-configure {
    background: var(--color-surface);
}

.docker-config,
.docker-install__grid {
    max-width: 68rem;
    margin-inline: auto;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
}

.docker-config__tabs {
    display: grid;
    padding: var(--space-1);
    border-block-end: 1px solid var(--color-border);
    background: var(--color-surface-soft);
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.docker-config__tabs button {
    min-height: 3.5rem;
    text-align: center;
    font-weight: 850;
}

.docker-config__warning {
    display: grid;
    padding: var(--space-5) var(--space-6);
    border-block-start: 1px solid var(--color-border);
    background: color-mix(in srgb, var(--color-accent-500) 9%, var(--color-surface));
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: var(--space-3);
}

.docker-config__warning .icon {
    width: 1.4rem;
    height: 1.4rem;
    color: var(--color-accent-700);
    stroke: currentColor;
}

.docker-config__warning p {
    margin: 0;
    color: var(--color-ink);
    font-size: var(--text-sm);
    line-height: 1.8;
}

.docker-config__verify {
    display: grid;
    padding: var(--space-5) var(--space-6);
    border-block-start: 1px solid var(--color-border);
    background: var(--color-surface-soft);
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-5);
}

.docker-config__verify strong,
.docker-config__verify span {
    display: block;
}

.docker-config__verify strong {
    color: var(--color-ink);
    font-size: var(--text-sm);
}

.docker-config__verify span {
    margin-block-start: 2px;
    color: var(--color-muted);
    font-size: var(--text-xs);
}

.docker-config__verify code {
    padding: .65rem .85rem;
    border-radius: var(--radius-sm);
    background: var(--color-operations);
    color: var(--color-signal-soft);
    font-size: var(--text-xs);
    white-space: nowrap;
}

.docker-pulls {
    border-block: 1px solid var(--color-operations-border);
    background: var(--color-operations);
    color: var(--color-operations-text);
}

.docker-pulls__layout {
    display: grid;
    grid-template-columns: minmax(18rem, .78fr) minmax(0, 1.22fr);
    align-items: center;
    gap: clamp(3rem, 8vw, 8rem);
}

.docker-pulls__content {
    max-width: 41rem;
}

.docker-pulls .section-heading__icon {
    border-color: var(--color-operations-border);
    background: var(--color-operations-elevated);
}

.docker-pulls .section-heading__icon .icon {
    color: var(--color-signal-soft);
}

.docker-pulls__content h2 {
    margin: 0;
    color: var(--color-operations-text);
}

.docker-pulls__content > p {
    margin: var(--space-5) 0 0;
    color: var(--color-operations-muted);
    font-size: var(--text-lg);
    line-height: 1.95;
}

.docker-pulls__content ul {
    display: grid;
    margin: var(--space-7) 0 0;
    padding: 0;
    border-block-start: 1px solid var(--color-operations-border);
    list-style: none;
}

.docker-pulls__content li {
    display: flex;
    min-height: 4.25rem;
    padding-block: var(--space-3);
    border-block-end: 1px solid var(--color-operations-border);
    color: var(--color-operations-muted);
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
    line-height: 1.7;
}

.docker-pulls__content li .icon {
    width: 1.2rem;
    height: 1.2rem;
    color: var(--color-signal-soft);
    stroke: currentColor;
    flex: 0 0 auto;
}

.docker-pulls__commands {
    overflow: hidden;
    border: 1px solid var(--color-operations-border);
    border-radius: var(--radius-lg);
    background: var(--color-operations-elevated);
}

.docker-pulls__commands > header {
    display: flex;
    min-height: 4.5rem;
    padding-inline: var(--space-5);
    border-block-end: 1px solid var(--color-operations-border);
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.docker-pulls__commands header > span {
    display: flex;
    color: var(--color-signal-soft);
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    font-weight: 850;
}

.docker-pulls__commands .repo-copy {
    border-color: var(--color-operations-border);
    background: var(--color-operations);
    color: var(--color-signal-soft);
}

.docker-pulls__commands pre {
    background: var(--color-operations-elevated);
}

.docker-pulls__commands > p {
    margin: 0;
    padding: var(--space-5) var(--space-5) var(--space-3);
    border-block-start: 1px solid var(--color-operations-border);
    color: var(--color-operations-muted);
    font-size: var(--text-sm);
    line-height: 1.8;
}

.docker-pulls__commands > code {
    display: block;
    margin: 0 var(--space-5) var(--space-5);
    padding: var(--space-3) var(--space-4);
    overflow-x: auto;
    border-radius: var(--radius-sm);
    background: var(--color-operations);
    color: var(--color-signal-soft);
    font-size: var(--text-xs);
    text-align: left;
    white-space: nowrap;
}

.docker-cache {
    border-block-end: 1px solid var(--color-border);
}

.docker-scope {
    background: var(--color-surface-soft);
}

.docker-scope__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(19rem, .8fr);
    align-items: start;
    gap: clamp(3rem, 8vw, 8rem);
}

.docker-scope__content h2 {
    margin: 0;
    color: var(--color-ink);
}

.docker-scope__content > p {
    max-width: 65ch;
    margin: var(--space-5) 0 0;
    color: var(--color-muted);
    font-size: var(--text-lg);
    line-height: 1.95;
}

.docker-scope__content > div {
    display: grid;
    margin-block-start: var(--space-8);
    border-block-start: 1px solid var(--color-border);
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.docker-scope__content > div > span {
    padding: var(--space-6);
    color: var(--color-muted);
    font-size: var(--text-sm);
    line-height: 1.8;
}

.docker-scope__content > div > span + span {
    border-inline-start: 1px solid var(--color-border);
}

.docker-scope__content > div .icon {
    display: block;
    width: 1.5rem;
    height: 1.5rem;
    margin-block-end: var(--space-3);
    color: var(--color-primary-700);
    stroke: currentColor;
}

.docker-scope__content > div strong {
    display: block;
    margin-block-end: var(--space-1);
    color: var(--color-ink);
}

.docker-scope aside {
    padding: clamp(1.5rem, 3vw, 2.25rem);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
}

.docker-scope aside > strong {
    color: var(--color-ink);
    font-size: var(--text-xl);
}

.docker-scope aside > p {
    margin: var(--space-3) 0 0;
    color: var(--color-muted);
    font-size: var(--text-sm);
    line-height: 1.8;
}

.docker-scope aside ul {
    display: grid;
    margin: var(--space-6) 0 0;
    padding: 0;
    border-block-start: 1px solid var(--color-border);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    list-style: none;
}

.docker-scope aside li {
    min-height: 3.5rem;
    padding: var(--space-3);
    border-block-end: 1px solid var(--color-border);
    color: var(--color-muted);
    font-weight: 800;
}

.docker-scope aside li:nth-child(odd) {
    border-inline-end: 1px solid var(--color-border);
}

.docker-install {
    background: var(--color-surface);
}

@media (max-width: 900px) {
    .docker-pulls__layout,
    .docker-scope__layout {
        grid-template-columns: 1fr;
    }

    .docker-pulls__content,
    .docker-scope__content {
        max-width: 48rem;
    }

    .docker-pulls__commands {
        width: min(100%, 44rem);
    }
}

@media (max-width: 767px) {
    .docker-registry {
        min-height: 0;
    }

    .docker-registry__stack,
    .docker-registry__client {
        width: calc(100% - 2rem);
    }

    .docker-config__tabs button {
        padding-inline: var(--space-2);
        font-size: var(--text-xs);
    }

    .docker-config__warning,
    .docker-config__verify {
        grid-template-columns: 1fr;
        padding: var(--space-5);
    }

    .docker-config__warning {
        grid-template-columns: auto 1fr;
    }

    .docker-config__verify code {
        max-width: 100%;
        overflow-x: auto;
        font-size: .72rem;
    }

    .docker-pulls__commands > header {
        align-items: stretch;
        flex-direction: column;
        padding-block: var(--space-4);
    }

    .docker-pulls__commands .repo-copy {
        width: 100%;
    }

    .docker-pulls__commands pre {
        font-size: .76rem;
    }

    .docker-scope__content > div {
        grid-template-columns: 1fr;
    }

    .docker-scope__content > div > span {
        padding-inline: 0;
    }

    .docker-scope__content > div > span + span {
        border-block-start: 1px solid var(--color-border);
        border-inline-start: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .docker-registry__route b {
        animation: none;
    }
}