/* ── Homelab page ───────────────────────────────────────────────────────
   Same Mac System 7 chrome tokens (tokens.css) as about_me.css but kept
   under its own homelab- prefix since about_me.css isn't loaded on this
   page.
*/

.homelab-card {
    background: var(--mac-white);
    border: 2px solid var(--mac-black);
    border-radius: 0;
    padding: 2px;
    box-shadow: var(--shadow-flat-2);
    margin-bottom: 15px;
}

.homelab-card-header {
    background: var(--mac-grey-2);
    color: var(--mac-black);
    font-family: var(--font-chrome);
    font-size: 11px;
    font-weight: bold;
    padding: 6px 10px;
    border-radius: 0;
    border-bottom: 3px solid;
    border-image: var(--rainbow-gradient) 1;
    display: flex;
    align-items: center;
    gap: 6px;
}

.homelab-card-body {
    padding: 12px;
}

/* ── Hero / intro ─────────────────────────────────────────────────────── */

.homelab-hero {
    display: flex;
    gap: 14px;
}

.homelab-hero-photo-wrap {
    flex-shrink: 0;
    width: 220px;
}

.homelab-hero-photo {
    width: 220px;
    height: 165px;
    object-fit: cover;
    display: block;
    border: 2px solid var(--mac-black);
    box-shadow: var(--shadow-flat-2);
}

.homelab-hero-text {
    font-size: 10.5px;
    line-height: 1.5;
    color: var(--mac-black);
    text-align: justify;
}

.homelab-hero-text::first-letter {
    font-family: var(--font-wordmark);
    font-size: 16px;
    font-weight: bold;
    color: var(--mac-black);
}

.homelab-hero-text p {
    margin-bottom: 8px;
}

.homelab-hero-text p:last-child {
    margin-bottom: 0;
}

/* Under-construction / placeholder notice */
.homelab-notice {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    background: var(--mac-grey-1);
    border: 1px dashed var(--rainbow-orange);
    border-radius: 0;
    padding: 8px 10px;
    font-size: 9.5px;
    line-height: 1.4;
    color: var(--mac-black);
    margin-top: 10px;
}

.homelab-notice img {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    margin-top: 1px;
}

/* ── Network topology diagram (draggable 2D canvas) ──────────────────── */

.topology-canvas-hint {
    font-size: 8.5px;
    color: var(--mac-grey-6);
    font-style: italic;
    text-align: center;
    margin-bottom: 6px;
}

.topology-canvas-wrap {
    overflow-x: auto;
    overflow-y: hidden;
    border: 1px solid var(--mac-black);
    border-radius: 0;
    background-color: var(--mac-grey-1);
    background-image: radial-gradient(var(--mac-grey-4) 1px, transparent 0);
    background-size: 14px 14px;
    scrollbar-width: thin;
    scrollbar-color: var(--mac-grey-5) var(--mac-grey-1);
}

.topology-canvas-wrap::-webkit-scrollbar {
    height: 12px;
}

.topology-canvas-wrap::-webkit-scrollbar-track {
    background: var(--mac-grey-1);
    border-top: 1px solid var(--mac-black);
    border-radius: 0;
}

.topology-canvas-wrap::-webkit-scrollbar-thumb {
    background: var(--mac-grey-5);
    border: 2px solid var(--mac-grey-1);
    border-radius: 2px;
}

.topology-canvas-wrap::-webkit-scrollbar-thumb:hover {
    background: var(--mac-grey-6);
}

.topology-canvas-wrap::-webkit-scrollbar-corner {
    background: var(--mac-grey-1);
}

.topology-canvas {
    position: relative;
    width: 1040px;
    height: 440px;
}

.topo-zone {
    position: absolute;
    border: 1px dashed var(--mac-grey-4);
    border-radius: 0;
    background: rgba(255, 255, 255, 0.5);
}

.topo-zone-label {
    position: absolute;
    top: -9px;
    left: 10px;
    background: var(--mac-black);
    color: var(--mac-white);
    font-family: var(--font-chrome);
    font-size: 8px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 2px 8px;
    border-radius: 0;
    white-space: nowrap;
}

.topo-lines {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.topo-node {
    position: absolute;
    z-index: 3;
    top: 0;
    left: 0;
    cursor: grab;
    -webkit-user-select: none;
    user-select: none;
    touch-action: none;
    background: var(--mac-grey-1);
    border: 1px solid var(--mac-black);
    border-radius: 2px;
    padding: 5px 10px;
    font-size: 9px;
    font-weight: bold;
    color: var(--mac-black);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 5px;
    box-shadow: var(--shadow-flat-1);
}

.topo-node img {
    width: 12px;
    height: 12px;
    pointer-events: none;
}

.topo-node.dragging {
    cursor: grabbing;
    box-shadow: var(--shadow-flat-2);
    z-index: 4;
}

.topo-node.wan {
    background: var(--rainbow-orange);
    color: var(--mac-black);
    border-color: var(--mac-black);
}

.topo-node.security {
    background: var(--rainbow-red);
    color: var(--mac-white);
    border-color: var(--mac-black);
}

.topo-node.core {
    background: var(--rainbow-blue);
    color: var(--mac-white);
    border-color: var(--mac-black);
}

.topology-legend-canvas {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    font-size: 8.5px;
    color: var(--mac-grey-6);
    margin-top: 8px;
    line-height: 1.5;
}

.topology-legend-canvas .swatch {
    display: inline-block;
    width: 18px;
    height: 0;
    border-top: 3px solid var(--mac-black);
    vertical-align: middle;
    margin-right: 4px;
}

.topology-legend-canvas .swatch.direct {
    border-top-color: var(--rainbow-orange);
}

.topology-reset-btn {
    font-family: var(--font-chrome);
    font-size: 8.5px;
    font-weight: bold;
    color: var(--mac-black);
    text-decoration: underline;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    margin-left: auto;
}

/* VLAN breakdown table */
.vlan-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 9.5px;
    background: var(--mac-white);
    margin-top: 4px;
}

.vlan-table th {
    background: var(--mac-grey-2);
    color: var(--mac-black);
    text-align: left;
    padding: 5px 8px;
    font-family: var(--font-chrome);
    font-size: 8.5px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border: 1px solid var(--mac-black);
}

.vlan-table td {
    padding: 5px 8px;
    border-bottom: 1px solid var(--mac-black);
}

.vlan-table tr:nth-child(even) td {
    background: var(--mac-grey-1);
}

.vlan-id {
    font-weight: bold;
    color: var(--mac-black);
    white-space: nowrap;
}

/* ── Hardware component grid ─────────────────────────────────────────── */

.homelab-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 12px;
}

.homelab-item {
    background: var(--mac-white);
    border: 1px solid var(--mac-black);
    border-radius: 0;
    box-shadow: var(--shadow-flat-1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.homelab-item-photo {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
    border-bottom: 1px solid var(--mac-black);
    background: var(--mac-grey-1);
}

.homelab-item-body {
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.homelab-item-title {
    font-size: 11px;
    font-weight: bold;
    color: var(--mac-black);
    display: flex;
    align-items: center;
    gap: 5px;
}

.homelab-item-role {
    font-family: var(--font-chrome);
    font-size: 8.5px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--mac-white);
    background: var(--mac-black);
    display: inline-block;
    padding: 2px 6px;
    border-radius: 2px;
    align-self: flex-start;
}

.homelab-item-desc {
    font-size: 9.5px;
    line-height: 1.4;
    color: var(--mac-grey-6);
    flex: 1;
}

.homelab-item-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.homelab-tag {
    background: var(--mac-grey-1);
    border: 1px solid var(--mac-black);
    color: var(--mac-black);
    font-size: 8.5px;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 2px;
}

.homelab-item-floor {
    font-family: var(--font-chrome);
    font-size: 8px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--mac-grey-6);
}

/* ── Software / services stack ───────────────────────────────────────── */

.homelab-stack-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.homelab-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.homelab-stack-title {
    font-family: var(--font-chrome);
    font-size: 9px;
    font-weight: bold;
    color: var(--mac-black);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
    border-bottom: 1px solid var(--mac-grey-4);
    padding-bottom: 3px;
}

/* ── Roadmap ──────────────────────────────────────────────────────────── */

.homelab-roadmap {
    list-style: none;
}

.homelab-roadmap-item {
    display: flex;
    gap: 10px;
    padding: 7px 0;
    border-bottom: 1px solid var(--mac-grey-4);
    align-items: flex-start;
}

.homelab-roadmap-item:last-child {
    border-bottom: none;
}

.homelab-roadmap-status {
    flex-shrink: 0;
    width: 78px;
    font-family: var(--font-chrome);
    font-size: 8px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--mac-white);
    padding: 2px 6px;
    border-radius: 2px;
    text-align: center;
    background: var(--mac-black);
}

.homelab-roadmap-status.done {
    background: var(--rainbow-green);
    color: var(--mac-black);
}

.homelab-roadmap-status.progress {
    background: var(--rainbow-orange);
    color: var(--mac-black);
}

.homelab-roadmap-status.planned {
    background: var(--rainbow-blue);
    color: var(--mac-white);
}

.homelab-roadmap-text {
    font-size: 10px;
    line-height: 1.4;
    color: var(--mac-grey-6);
}

.homelab-roadmap-text strong {
    color: var(--mac-black);
}

/* ── Power / UPS breakdown ───────────────────────────────────────────── */

.power-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.power-box {
    background: var(--mac-white);
    border: 1px solid var(--mac-black);
    border-radius: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.power-box-photo {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
    border-bottom: 1px solid var(--mac-black);
    background: var(--mac-grey-1);
}

.power-box-body {
    padding: 10px;
}

.power-box-title {
    font-size: 9.5px;
    font-weight: bold;
    color: var(--mac-black);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.power-box-desc {
    font-size: 9.5px;
    line-height: 1.4;
    color: var(--mac-grey-6);
}

/* ── Dream Homelab (wishlist) ────────────────────────────────────────── */
/* Kept as a deliberately distinct "special" card — dashed purple border
   instead of the usual solid black — so the wishlist section still reads
   apart from the rest of the page, the same way it did before, but now
   using only a rainbow accent color rather than a bespoke hue. */

.homelab-dream-card {
    border: 2px dashed var(--rainbow-purple);
}

.homelab-dream-header {
    background: var(--rainbow-purple);
    color: var(--mac-white);
    border-bottom: 2px solid var(--mac-black);
}

.homelab-dream-intro {
    font-size: 10px;
    line-height: 1.4;
    color: var(--mac-black);
    padding: 0 12px 8px;
}

.homelab-dream-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 4px 12px 12px;
}

.homelab-dream-item {
    background: var(--mac-grey-1);
    border: 1px solid var(--mac-black);
    border-radius: 0;
    padding: 8px 10px;
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.homelab-dream-item img {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
    margin-top: 1px;
}

.homelab-dream-item-text {
    font-size: 9.5px;
    line-height: 1.4;
    color: var(--mac-black);
}

.homelab-dream-item-text strong {
    color: var(--rainbow-purple);
}

/* ── Photo credits ────────────────────────────────────────────────────── */

.homelab-credits {
    font-size: 8.5px;
    line-height: 1.6;
    color: var(--mac-grey-6);
}

.homelab-credits a {
    color: var(--mac-black);
}

@media (max-width: 480px) {
    .homelab-hero {
        flex-direction: column;
    }

    .homelab-hero-photo-wrap {
        width: 100%;
    }

    .homelab-hero-photo {
        width: 100%;
        height: 200px;
    }

    .homelab-grid,
    .homelab-stack-grid,
    .power-grid,
    .homelab-dream-grid {
        grid-template-columns: 1fr;
    }
}