style.css

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --hdr-h: 76px;
    --border: #e2e8f0;
    --text: #2d3748;
    --muted: #718096;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: #f7fafc;
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    color: var(--text);
}

/* ── Header ── */

header {
    min-height: var(--hdr-h);
    background: #0d1b2e;
    display: flex;
    align-items: center;
    padding: 0 20px;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    z-index: 20;
    position: relative;
}

.header-title {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    pointer-events: none;
}

.header-title * {
    pointer-events: auto;
}

header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    white-space: nowrap;
    letter-spacing: 0.02em;
}

.header-subtitle {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.55);
    margin-top: 3px;
    white-space: nowrap;
}

.header-subtitle a {
    color: rgba(255, 255, 255, 0.82);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.header-subtitle a:hover {
    color: #fff;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

#search-input {
    padding: 5px 14px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 0.85rem;
    width: 220px;
    transition: background 0.2s;
}

#search-input::placeholder {
    color: rgba(255, 255, 255, 0.45);
}

#search-input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.22);
}

.header-right button,
.btn-suggest {
    padding: 5px 13px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: transparent;
    color: rgba(255, 255, 255, 0.85);
    cursor: pointer;
    font-size: 0.8rem;
    transition: background 0.15s;
    text-decoration: none;
    white-space: nowrap;
}

.header-right button:hover,
.btn-suggest:hover {
    background: rgba(255, 255, 255, 0.12);
}

.btn-suggest {
    border-color: rgba(255, 220, 100, 0.45);
    color: rgba(255, 230, 130, 0.95);
}

/* ── Layout ── */

.layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    flex: 1;
    overflow: hidden;
    min-height: 0;
}

.panel-left {
    overflow-y: auto;
    border-right: 2px solid var(--border);
    background: #fff;
}

.panel-right {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at top left, rgba(123, 164, 214, 0.24), transparent 34%),
        radial-gradient(circle at bottom right, rgba(248, 181, 91, 0.18), transparent 30%),
        linear-gradient(160deg, #eef4fb 0%, #f7fafc 54%, #edf2f7 100%);
}

.network-panel {
    display: grid;
    grid-template-rows: auto auto 1fr auto;
    gap: 14px;
    width: 100%;
    height: 100%;
    padding: 22px;
}

.network-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.network-kicker {
    font-size: 0.68rem;
    font-weight: 700;
    color: #64748b;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 5px;
}

.network-title {
    font-size: 1.2rem;
    line-height: 1.1;
    color: #0f172a;
}

.network-reset {
    padding: 8px 12px;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    color: #0f172a;
    cursor: pointer;
    font-size: 0.78rem;
    font-weight: 600;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(10px);
}

.network-reset:hover {
    background: rgba(255, 255, 255, 0.9);
}

.network-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 34px;
}

.network-crumb {
    padding: 6px 12px;
    border: 1px solid rgba(100, 116, 139, 0.18);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.58);
    color: #334155;
    font-size: 0.74rem;
    cursor: pointer;
    transition:
        background 0.18s,
        border-color 0.18s,
        transform 0.18s;
}

.network-crumb:hover {
    background: rgba(255, 255, 255, 0.84);
    transform: translateY(-1px);
}

.network-crumb.is-active {
    background: #0f172a;
    border-color: #0f172a;
    color: #f8fafc;
}

.network-stage {
    position: relative;
    min-height: 0;
    border-radius: 30px;
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.26);
    background:
        radial-gradient(circle at center, rgba(255, 255, 255, 0.84) 0%, rgba(255, 255, 255, 0.34) 38%, transparent 70%),
        linear-gradient(160deg, rgba(255, 255, 255, 0.72), rgba(226, 232, 240, 0.66));
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.78),
        0 18px 38px rgba(15, 23, 42, 0.1);
}

.network-stage::before,
.network-stage::after {
    content: "";
    position: absolute;
    inset: 50% auto auto 50%;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.network-stage::before {
    width: 30%;
    aspect-ratio: 1;
    border: 1px solid rgba(148, 163, 184, 0.18);
    box-shadow:
        0 0 0 90px rgba(148, 163, 184, 0.06),
        0 0 0 180px rgba(148, 163, 184, 0.04),
        0 0 0 270px rgba(148, 163, 184, 0.03);
}

.network-stage::after {
    width: 76%;
    aspect-ratio: 1;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.38), transparent 72%);
    filter: blur(12px);
}

#network-links,
#network-nodes {
    position: absolute;
    inset: 0;
}

#network-links {
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.network-link {
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-dasharray: 4 8;
    opacity: 0;
    animation: network-link-in 380ms ease-out forwards;
    animation-delay: var(--enter-delay, 0ms);
}

.network-preview-link {
    stroke-width: 1;
    stroke-dasharray: none;
    animation-name: network-preview-link-in;
}

.network-core {
    position: absolute;
    transform: translate(-50%, -50%);
    width: 124px;
    height: 124px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.68);
    border: 1px solid rgba(148, 163, 184, 0.24);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.88),
        0 18px 32px rgba(15, 23, 42, 0.08);
    color: #0f172a;
    text-align: center;
    backdrop-filter: blur(12px);
    opacity: 0;
    animation: network-node-in 320ms cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.network-core-label {
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.network-core-sub {
    font-size: 0.72rem;
    color: #64748b;
}

.network-node {
    position: absolute;
    transform: translate(-50%, -50%);
    width: var(--node-width, 160px);
    min-height: var(--node-height, 96px);
    padding: 14px 16px;
    border-radius: 24px;
    border: 1px solid var(--node-border, rgba(148, 163, 184, 0.72));
    background: linear-gradient(160deg, var(--node-bg-start, rgba(255, 255, 255, 0.95)), var(--node-bg-end, rgba(226, 232, 240, 0.92)));
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.84),
        0 14px 30px var(--node-glow, rgba(15, 23, 42, 0.14));
    color: var(--node-text, #102033);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 4px;
    text-align: left;
    cursor: pointer;
    z-index: 1;
    transition:
        transform 0.18s,
        box-shadow 0.18s,
        filter 0.18s,
        width 0.18s,
        min-height 0.18s,
        padding 0.18s,
        border-radius 0.18s;
    backdrop-filter: blur(12px);
    opacity: 0;
    animation: network-node-in 360ms cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    animation-delay: var(--enter-delay, 0ms);
}

.network-node:hover {
    transform: translate(-50%, -50%) scale(1.05);
    width: calc(var(--node-width, 160px) + 12px);
    min-height: calc(var(--node-height, 96px) + 10px);
    padding: 16px 18px;
    z-index: 4;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.94),
        0 0 0 4px var(--node-ring, rgba(15, 23, 42, 0.14)),
        0 22px 44px var(--node-glow, rgba(15, 23, 42, 0.18));
}

.network-node:focus-visible {
    outline: 2px solid rgba(15, 23, 42, 0.4);
    outline-offset: 4px;
}

.network-node.is-center {
    z-index: 2;
    border-radius: 30px;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.94),
        0 24px 44px var(--node-glow, rgba(15, 23, 42, 0.22));
}

.network-node.is-expanded {
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.94),
        0 0 0 3px var(--node-ring, rgba(15, 23, 42, 0.16)),
        0 18px 36px var(--node-glow, rgba(15, 23, 42, 0.2));
}

.network-node.is-leaf {
    filter: saturate(0.96);
}

.network-node.node-measure,
.network-node.node-item {
    border-radius: 0;
}

.network-node.node-measure.is-center,
.network-node.node-item.is-center {
    border-radius: 0;
}

.network-preview-node {
    appearance: none;
    -webkit-appearance: none;
    position: absolute;
    transform: translate(-50%, -50%);
    width: 11px;
    height: 11px;
    padding: 0;
    margin: 0;
    border-radius: 50%;
    border: 1.5px solid var(--node-border, rgb(148, 163, 184));
    background: var(--node-bg-end, rgb(226, 232, 240));
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.62),
        0 6px 14px var(--node-glow, rgba(15, 23, 42, 0.12));
    opacity: 0;
    cursor: pointer;
    backdrop-filter: blur(6px);
    animation: network-preview-in 300ms ease-out forwards;
    animation-delay: var(--enter-delay, 0ms);
}

.network-preview-node:hover {
    transform: translate(-50%, -50%) scale(1.55);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.74),
        0 0 0 3px var(--node-ring, rgba(15, 23, 42, 0.14)),
        0 10px 18px var(--node-glow, rgba(15, 23, 42, 0.14));
}

.network-preview-node:focus-visible {
    outline: 2px solid rgba(15, 23, 42, 0.4);
    outline-offset: 3px;
}

.network-preview-node.node-domain,
.network-preview-node.node-category {
    filter: saturate(1.02);
}

@keyframes network-node-in {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.94);
    }

    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

@keyframes network-preview-in {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.7);
    }

    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

@keyframes network-link-in {
    from {
        opacity: 0;
        stroke-dashoffset: 14;
    }

    to {
        opacity: 1;
        stroke-dashoffset: 0;
    }
}

@keyframes network-preview-link-in {
    from {
        opacity: 0;
        stroke-dashoffset: 10;
    }

    to {
        opacity: 0.82;
        stroke-dashoffset: 0;
    }
}

.network-node-type {
    font-size: 0.63rem;
    font-weight: 700;
    color: var(--node-meta, rgba(15, 23, 42, 0.62));
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.network-node-label {
    font-size: 0.86rem;
    line-height: 1.28;
    font-weight: 700;
}

.network-node-meta {
    font-size: 0.72rem;
    line-height: 1.3;
    color: var(--node-meta, rgba(15, 23, 42, 0.66));
}

.network-inspector {
    padding: 16px 18px;
    border-radius: 22px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(12px);
}

.network-inspector-topline {
    font-size: 0.66rem;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 6px;
}

.network-inspector-title {
    font-size: 1rem;
    color: #0f172a;
    margin-bottom: 10px;
}

.network-inspector-body {
    font-size: 0.8rem;
    color: #334155;
    line-height: 1.55;
    margin-bottom: 8px;
}

.network-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.network-stat {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    color: #0f172a;
    font-size: 0.72rem;
    font-weight: 700;
}

/* ── Table ── */

#compendium-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.84rem;
}

#compendium-table thead th {
    position: sticky;
    top: 0;
    z-index: 10;
    background: #edf2f7;
    padding: 9px 12px;
    text-align: left;
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}

.col-name {
    width: auto;
    min-width: 220px;
}

.col-n {
    width: 42px;
    text-align: center !important;
}

.col-scale {
    width: 17%;
}

.col-dims {
    width: 23%;
}

.col-refs {
    width: 16%;
}

/* ── Domain rows ── */

.row-domain > td {
    color: #fff;
    padding: 10px 16px;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    user-select: none;
    letter-spacing: 0.02em;
}

/* Domain 0 – Teal (Clinical / Health) */
.dom-0.row-domain > td {
    background: hsl(175, 70%, 20%);
}
.dom-0.row-domain:hover > td {
    background: hsl(175, 70%, 26%);
}
/* Domain 1 – Purple (Personality / Cognition) */
.dom-1.row-domain > td {
    background: hsl(295, 55%, 22%);
}
.dom-1.row-domain:hover > td {
    background: hsl(295, 55%, 28%);
}
/* Domain 2 – Gold (Social / Occupational) */
.dom-2.row-domain > td {
    background: hsl(55, 70%, 22%);
}
.dom-2.row-domain:hover > td {
    background: hsl(55, 70%, 28%);
}

/* ── Category rows ── */

.row-category > td {
    background: var(--cat-bg, #555);
    color: rgba(255, 255, 255, 0.95);
    padding: 8px 16px 8px 36px;
    font-weight: 600;
    cursor: pointer;
    user-select: none;
}

.row-category:hover > td {
    background: var(--cat-hov, #666);
}

/* ── Group rows ── */

.row-group > td {
    padding: 7px 16px 7px 52px;
    font-weight: 600;
    font-size: 0.82rem;
    cursor: pointer;
    user-select: none;
}

.row-group > td {
    background: var(--g-bg);
    color: var(--g-txt);
    border-bottom: 1px solid var(--g-bdr);
}
.row-group:hover > td {
    background: var(--g-hov);
}

/* ── Measure rows ── */

.row-measure > td {
    padding: 7px 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
    color: var(--text);
    background: var(--measure-bg, #fff);
}

.row-measure > td.col-n {
    text-align: center;
    font-weight: 700;
}

.dom-0 > td.col-n {
    color: hsl(175, 65%, 30%);
}
.dom-1 > td.col-n {
    color: hsl(295, 55%, 38%);
}
.dom-2 > td.col-n {
    color: hsl(55, 65%, 28%);
}

.row-measure > td.col-scale,
.row-measure > td.col-refs {
    font-size: 0.78rem;
    color: var(--muted);
}

.row-measure > td.col-dims {
    font-size: 0.78rem;
}

.row-measure.has-detail {
    cursor: pointer;
}

tr.is-network-focus > td {
    position: relative;
    box-shadow: inset 0 0 0 2px rgba(13, 27, 46, 0.11);
}

.row-domain.is-network-focus > td {
    box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.28);
}

.row-measure:hover > td {
    filter: brightness(0.93);
}

.name-cell {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    padding-left: 56px;
}

.measure-name {
    font-weight: 500;
    line-height: 1.4;
}

.short-name {
    display: inline-block;
    background: #fef3c7;
    color: #92400e;
    padding: 1px 7px;
    border-radius: 4px;
    font-size: 0.71rem;
    font-weight: 700;
    white-space: nowrap;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ── Detail rows ── */

.row-detail > td {
    padding: 0;
    border-bottom: 1px solid #e2e8f0;
}

.dom-0.row-detail > td {
    background: hsl(175, 60%, 97%);
    border-bottom-color: hsl(175, 55%, 85%);
}
.dom-1.row-detail > td {
    background: hsl(295, 60%, 97%);
    border-bottom-color: hsl(295, 55%, 85%);
}
.dom-2.row-detail > td {
    background: hsl(55, 70%, 97%);
    border-bottom-color: hsl(55, 65%, 85%);
}

.detail-content {
    padding: 10px 16px 12px 80px;
    font-size: 0.8rem;
    color: #4a5568;
    line-height: 1.5;
}

.detail-notes {
    font-style: italic;
    color: var(--muted);
    margin-bottom: 8px;
    padding: 6px 10px;
    border-left: 3px solid #bee3f8;
    background: #fff;
    border-radius: 0 4px 4px 0;
}

.detail-instructions {
    margin-bottom: 10px;
    padding: 6px 10px;
    border-left: 3px solid #c6f6d5;
    background: #f0fff4;
    border-radius: 0 4px 4px 0;
    color: #276749;
    font-size: 0.8rem;
}

.detail-instructions-label {
    font-weight: 700;
    margin-right: 4px;
    color: #22543d;
}

.detail-dim-block {
    margin-bottom: 8px;
}

.detail-dim-name {
    font-weight: 600;
    color: var(--text);
    margin-bottom: 3px;
    font-size: 0.8rem;
}

.detail-items {
    list-style: none;
    padding: 0;
    margin: 0;
}

.detail-items li {
    padding: 3px 0 3px 16px;
    position: relative;
    line-height: 1.5;
    font-size: 0.79rem;
}

.detail-items li::before {
    content: "▸";
    position: absolute;
    left: 0;
    color: #90cdf4;
    font-size: 0.65rem;
    top: 5px;
}

/* ── Toggle icons ── */

.toggle-icon {
    font-size: 0.58rem;
    flex-shrink: 0;
    margin-top: 4px;
    opacity: 0.75;
    display: inline-block;
    min-width: 14px;
    text-align: center;
}

.toggle-placeholder {
    display: inline-block;
    min-width: 14px;
    flex-shrink: 0;
}

.row-domain .toggle-icon,
.row-category .toggle-icon {
    color: rgba(255, 255, 255, 0.8);
    margin-right: 4px;
}

.row-group .toggle-icon {
    color: var(--g-txt);
    opacity: 0.55;
    margin-right: 4px;
}

/* ── Count badges ── */

.count-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.18);
    color: rgba(255, 255, 255, 0.85);
    padding: 1px 9px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 500;
    margin-left: 8px;
}

.row-group .count-badge {
    background: rgba(0, 0, 0, 0.09);
    color: inherit;
}

/* ── Dimension pills ── */

.dim-pill {
    display: inline-block;
    background: #e8f0fe;
    color: #1a56db;
    padding: 1px 7px;
    border-radius: 4px;
    font-size: 0.71rem;
    margin: 1px 2px 1px 0;
    line-height: 1.6;
}

.dim-more {
    color: var(--muted);
    font-size: 0.71rem;
}

.ref-more {
    color: var(--muted);
    font-size: 0.75rem;
}

.cell-empty {
    color: #cbd5e0;
    font-style: italic;
}

/* ── No results ── */

.no-results {
    text-align: center;
    padding: 40px 20px;
    color: var(--muted);
    font-style: italic;
    font-size: 0.9rem;
}

/* ── Scrollbar ── */

.panel-left::-webkit-scrollbar {
    width: 6px;
}

.panel-left::-webkit-scrollbar-track {
    background: transparent;
}

.panel-left::-webkit-scrollbar-thumb {
    background: #cbd5e0;
    border-radius: 3px;
}

.panel-left::-webkit-scrollbar-thumb:hover {
    background: #a0aec0;
}

@media (max-width: 1100px) {
    .layout {
        grid-template-columns: 1fr;
    }

    .panel-left {
        border-right: 0;
        border-bottom: 2px solid var(--border);
    }

    .panel-right {
        min-height: 640px;
    }
}

@media (max-width: 760px) {
    header {
        padding: 10px 14px;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    .header-title {
        position: static;
        transform: none;
        order: -1;
        width: 100%;
    }

    .header-right {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    #search-input {
        width: min(100%, 320px);
    }

    .network-panel {
        padding: 16px;
    }

    .network-stage {
        min-height: 520px;
    }
}