/* Tokens resolve to the Filament theme palette when available, so custom
   panel colors flow into the page; the fallbacks mirror the default theme. */
.fdg-page {
    --fdg-border: var(--gray-200, #e5e7eb);
    --fdg-border-strong: var(--gray-300, #d1d5db);
    --fdg-bg: var(--color-white, #ffffff);
    --fdg-bg-muted: var(--gray-50, #f9f9fb);
    --fdg-text: var(--gray-950, #111827);
    --fdg-text-muted: var(--gray-500, #6b7280);
    --fdg-accent: var(--primary-600, #6366f1);
    --fdg-danger: var(--danger-600, #dc2626);
    --fdg-grid-dot: rgb(148 163 184 / 0.28);
    --fdg-page-dot: color-mix(in srgb, var(--gray-400, #9ca3af) 24%, transparent);
    --fdg-page-bg: color-mix(in srgb, var(--gray-50, #f9fafb) 88%, var(--primary-50, #eef2ff));
    --fdg-surface: color-mix(in srgb, var(--color-white, #ffffff) 96%, var(--primary-50, #eef2ff));
    --fdg-shadow:
        0 1px 2px rgb(15 23 42 / 0.04),
        0 20px 50px color-mix(in srgb, var(--primary-950, #312e81) 8%, transparent);

    color: var(--fdg-text);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: clamp(0.75rem, 1.5vw, 1.5rem);
    border: 1px solid color-mix(in srgb, var(--fdg-border) 74%, transparent);
    border-radius: 1.5rem;
    background-color: var(--fdg-page-bg);
    background-image:
        radial-gradient(
            circle at 88% 4%,
            color-mix(in srgb, var(--primary-400, #818cf8) 14%, transparent),
            transparent 28rem
        ),
        radial-gradient(circle, var(--fdg-page-dot) 0.75px, transparent 0.85px);
    background-size:
        auto,
        1.5rem 1.5rem;
}

.dark .fdg-page {
    --fdg-border: var(--gray-700, #374151);
    --fdg-border-strong: var(--gray-600, #4b5563);
    --fdg-bg: var(--gray-900, #111827);
    --fdg-bg-muted: var(--gray-800, #1f2937);
    --fdg-text: var(--gray-200, #e5e7eb);
    --fdg-text-muted: var(--gray-400, #9ca3af);
    --fdg-accent: var(--primary-400, #818cf8);
    --fdg-danger: var(--danger-400, #f87171);
    --fdg-grid-dot: rgb(148 163 184 / 0.18);
    --fdg-page-dot: color-mix(in srgb, var(--gray-500, #6b7280) 22%, transparent);
    --fdg-page-bg: color-mix(in srgb, var(--gray-950, #030712) 92%, var(--primary-950, #312e81));
    --fdg-surface: color-mix(in srgb, var(--gray-900, #111827) 95%, var(--primary-950, #312e81));
    --fdg-shadow:
        0 1px 2px rgb(0 0 0 / 0.2),
        0 24px 60px rgb(0 0 0 / 0.28);
}

/* Toolbar */

.fdg-command-bar.fi-section {
    border-color: color-mix(in srgb, var(--fdg-border) 82%, transparent);
    border-radius: 1rem;
    background: color-mix(in srgb, var(--fdg-surface) 92%, transparent);
    box-shadow: var(--fdg-shadow);
    backdrop-filter: blur(18px);
}

.fdg-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.875rem;
}

.fdg-toolbar-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.fdg-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: var(--fdg-text-muted);
}

.fdg-search-result:focus-visible,
.fdg-tree-label:focus-visible {
    outline: 2px solid var(--fdg-accent);
    outline-offset: 1px;
}

/* Native Filament input wrapper stretched to its container. */
.fdg-block {
    width: 100%;
}

/* Search */

.fdg-search-wrapper {
    position: relative;
    flex: 1 1 14rem;
}

.fdg-search-wrapper input[type='search'] {
    width: 100%;
}

.fdg-search-results {
    position: absolute;
    top: calc(100% + 0.25rem);
    left: 0;
    right: 0;
    z-index: 30;
    max-height: 20rem;
    overflow-y: auto;
    border: 1px solid var(--fdg-border);
    border-radius: 0.75rem;
    background: var(--fdg-surface);
    box-shadow: var(--fdg-shadow);
    overflow: hidden auto;
}

.fdg-search-group-title {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--fdg-text-muted);
    padding: 0.5rem 0.75rem 0.25rem;
}

.fdg-search-result {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.125rem;
    width: 100%;
    padding: 0.5rem 0.75rem;
    background: transparent;
    border: none;
    text-align: left;
    cursor: pointer;
    color: var(--fdg-text);
    transition:
        color 150ms ease,
        background-color 150ms ease;
}

.fdg-search-result:hover {
    background: var(--fdg-bg-muted);
}

.fdg-search-result-subtitle {
    font-size: 0.75rem;
    color: var(--fdg-text-muted);
}

.fdg-search-empty {
    padding: 0.75rem;
    font-size: 0.875rem;
    color: var(--fdg-text-muted);
}

/* Layout regions */

.fdg-layout {
    position: relative;
    display: grid;
    grid-template-columns: 18rem minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
}

.fdg-view-graph .fdg-workspace {
    grid-column: 2;
    grid-row: 1;
}

/* Expanded graph mode gives the canvas the explorer column as well. */
.fdg-layout.fdg-view-graph.fdg-layout-expanded {
    grid-template-columns: minmax(0, 1fr);
}

.fdg-view-graph.fdg-layout-expanded .fdg-explorer {
    display: none;
}

.fdg-view-graph.fdg-layout-expanded .fdg-workspace {
    grid-column: 1;
}

/* The explorer is a native fi-section component; this rule only handles its
   sizing inside the page grid. */
.fdg-explorer {
    position: sticky;
    top: 1rem;
    max-height: calc(100dvh - 6rem);
    overflow-y: auto;
    border-color: color-mix(in srgb, var(--fdg-border) 82%, transparent);
    border-radius: 1.125rem;
    background: var(--fdg-surface);
    box-shadow: var(--fdg-shadow);
}

.fdg-explorer .fi-section-header {
    border-bottom: 1px solid color-mix(in srgb, var(--fdg-border) 76%, transparent);
}

.fdg-explorer .fi-section-header-heading {
    font-size: 1.0625rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.fdg-explorer-section {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding-block: 0.125rem 1.125rem;
}

.fdg-explorer-section + .fdg-explorer-section {
    padding-top: 1.125rem;
    border-top: 1px solid color-mix(in srgb, var(--fdg-border) 74%, transparent);
}

.fdg-explorer-heading {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--fdg-text-muted);
    margin-bottom: 0.125rem;
}

.fdg-checkbox {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    min-height: 1.75rem;
    padding-inline: 0.125rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: color 150ms ease;
}

.fdg-checkbox:hover {
    color: var(--fdg-accent);
}

/* The Filament checkbox carries a top margin meant for form field rows. */
.fdg-checkbox > input {
    margin-top: 0;
}

.fdg-focus-node {
    font-size: 0.75rem;
    word-break: break-all;
    color: var(--fdg-text-muted);
}

/* Workspace */

.fdg-workspace {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    min-width: 0;
    padding: clamp(0.875rem, 1.5vw, 1.25rem);
    border: 1px solid color-mix(in srgb, var(--fdg-border) 82%, transparent);
    border-radius: 1.25rem;
    background: var(--fdg-surface);
    box-shadow: var(--fdg-shadow);
}

.fdg-workspace-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 3rem;
}

.fdg-workspace-heading {
    min-width: 0;
}

.fdg-workspace-title {
    color: var(--fdg-text);
    font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.025em;
    text-wrap: balance;
}

.fdg-workspace-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.3rem;
    font-size: 0.8125rem;
    font-variant-numeric: tabular-nums;
    color: var(--fdg-text-muted);
}

.fdg-workspace-actions {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    flex: 0 0 auto;
}

.fdg-error {
    border: 1px solid var(--fdg-danger);
    color: var(--fdg-danger);
    border-radius: 0.5rem;
    padding: 0.75rem;
    font-size: 0.875rem;
}

.fdg-empty {
    border: 1px dashed var(--fdg-border);
    border-radius: 0.75rem;
    padding: 3rem 1rem;
    text-align: center;
    color: var(--fdg-text-muted);
}

.fdg-graph-canvas {
    position: relative;
    border: 1px solid var(--fdg-border);
    border-radius: 1rem;
    background-color: var(--fdg-bg-muted);
    background-image: radial-gradient(circle, var(--fdg-grid-dot) 0.75px, transparent 0.9px);
    background-position: -0.25rem -0.25rem;
    background-size: 1.25rem 1.25rem;
    height: clamp(32rem, calc(100dvh - 13.5rem), 64rem);
    min-height: 32rem;
    overflow: hidden;
    box-shadow:
        inset 0 1px 0 rgb(255 255 255 / 0.55),
        0 1px 2px rgb(15 23 42 / 0.03);
}

.dark .fdg-graph-canvas {
    box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.04);
}

.fdg-view-graph.fdg-layout-expanded .fdg-graph-canvas {
    height: clamp(38rem, calc(100dvh - 9rem), 72rem);
}

.fdg-graph-container {
    position: absolute;
    inset: 0;
}

.fdg-graph-controls {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem;
    border: 1px solid var(--fdg-border);
    border-radius: 0.75rem;
    background: color-mix(in srgb, var(--fdg-surface) 92%, transparent);
    box-shadow:
        0 10px 30px color-mix(in srgb, var(--primary-950, #312e81) 10%, transparent),
        inset 0 1px 0 rgb(255 255 255 / 0.5);
    backdrop-filter: blur(12px);
}

.dark .fdg-graph-controls {
    box-shadow:
        0 10px 28px rgb(0 0 0 / 0.24),
        inset 0 1px 0 rgb(255 255 255 / 0.05);
}

.fdg-graph-controls .fi-btn,
.fdg-graph-controls .fi-icon-btn {
    box-shadow: none;
}

.fdg-graph-controls-divider {
    width: 1px;
    height: 1rem;
    margin: 0 0.125rem;
    flex: 0 0 1px;
    background: var(--fdg-border);
}

[x-cloak] {
    display: none !important;
}

/* Inspector */

.fdg-inspector-inner {
    --fdg-inspector-border: var(--gray-200, #e5e7eb);
    --fdg-inspector-surface: var(--color-white, #ffffff);
    --fdg-inspector-surface-muted: var(--gray-50, #f9fafb);
    --fdg-inspector-text: var(--gray-950, #111827);
    --fdg-inspector-text-muted: var(--gray-500, #6b7280);

    display: flex;
    flex-direction: column;
    gap: 1rem;
    color: var(--fdg-inspector-text);
}

.dark .fdg-inspector-inner {
    --fdg-inspector-border: var(--gray-700, #374151);
    --fdg-inspector-surface: var(--gray-900, #111827);
    --fdg-inspector-surface-muted: color-mix(
        in srgb,
        var(--gray-800, #1f2937) 86%,
        var(--primary-950, #312e81)
    );
    --fdg-inspector-text: var(--gray-100, #f3f4f6);
    --fdg-inspector-text-muted: var(--gray-400, #9ca3af);
}

.fdg-inspector-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.fdg-inspector-type .fi-badge-label {
    letter-spacing: 0.01em;
}

.fdg-inspector-sections {
    display: grid;
    gap: 0.875rem;
}

.fdg-inspector-section .fi-section-header-heading {
    font-size: 0.875rem;
    letter-spacing: -0.01em;
}

.fdg-inspector-entries {
    display: flex;
    flex-direction: column;
}

.fdg-inspector-entry {
    min-width: 0;
    padding: 0.75rem 0;
    border-bottom: 1px solid
        color-mix(in srgb, var(--fdg-inspector-border) 68%, transparent);
}

.fdg-inspector-entry:first-child {
    padding-top: 0;
}

.fdg-inspector-entry:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.fdg-inspector-entry dt {
    margin-bottom: 0.35rem;
    color: var(--fdg-inspector-text-muted);
    font-size: 0.6875rem;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: 0.045em;
    text-transform: uppercase;
}

.fdg-inspector-entry dd {
    min-width: 0;
    color: var(--fdg-inspector-text);
    font-size: 0.8125rem;
    line-height: 1.45;
}

.fdg-inspector-code {
    min-width: 0;
}

.fdg-inspector-code .fdg-inspector-copyable {
    min-width: 0;
    overflow-wrap: anywhere;
    color: var(--fdg-inspector-text);
    font-size: 0.75rem;
    line-height: 1.55;
}

.fdg-inspector-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.fdg-inspector-list {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    padding: 0;
    list-style: none;
}

.fdg-inspector-list li {
    display: grid;
    grid-template-columns: 1rem minmax(0, 1fr);
    align-items: start;
    gap: 0.5rem;
    padding: 0.5rem 0.625rem;
    border: 1px solid
        color-mix(in srgb, var(--fdg-inspector-border) 68%, transparent);
    border-radius: 0.5rem;
    background: var(--fdg-inspector-surface);
}

.fdg-inspector-list li > span {
    min-width: 0;
    overflow-wrap: anywhere;
}

.fdg-inspector-list-icon {
    width: 1rem;
    height: 1rem;
    margin-top: 0.125rem;
    color: var(--primary-500, #6366f1);
}

.fdg-inspector-empty {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--fdg-inspector-text-muted);
    font-size: 0.75rem;
}

.fdg-inspector-empty-success {
    color: var(--success-600, #16a34a);
}

.dark .fdg-inspector-empty-success {
    color: var(--success-400, #4ade80);
}

.fdg-inspector-empty-icon {
    width: 1rem;
    height: 1rem;
    flex: 0 0 auto;
}

.fdg-inspector-placeholder {
    color: var(--fdg-inspector-text-muted);
}

.fdg-inspector-value {
    overflow-wrap: anywhere;
}

.fdg-muted {
    color: var(--gray-500, #6b7280);
}

/* Tree */

.fdg-tree {
    font-size: 0.875rem;
    overflow-x: auto;
}

.fdg-tree-children {
    margin-left: 1.25rem;
    border-left: 1px solid var(--fdg-border);
    padding-left: 0.75rem;
}

.fdg-tree-row {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.125rem 0;
}

.fdg-tree-relation {
    color: var(--fdg-accent);
    font-family: ui-monospace, monospace;
    font-size: 0.8125rem;
}

.fdg-tree-label {
    border: none;
    background: transparent;
    color: var(--fdg-text);
    font-weight: 600;
    cursor: pointer;
    padding: 0;
}

/* Native Filament table */

.fdg-table-browser {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.fdg-table-switcher {
    overflow-x: auto;
    padding-bottom: 0.125rem;
}

.fdg-table-switcher .fi-tabs {
    width: max-content;
    min-width: 100%;
}

.fdg-native-table .fi-ta {
    overflow: hidden;
    border-color: color-mix(in srgb, var(--fdg-border) 86%, transparent);
    border-radius: 0.9375rem;
    box-shadow: none;
}

.fdg-native-table .fi-ta-header {
    background: color-mix(in srgb, var(--fdg-bg-muted) 72%, transparent);
}

.fdg-native-table-record {
    transition:
        background-color 160ms ease,
        transform 160ms ease;
}

.fdg-native-table-record:active {
    transform: scale(0.997);
}

/* Responsive */

@media (max-width: 1024px) {
    .fdg-layout,
    .fdg-layout.fdg-view-graph.fdg-layout-expanded {
        grid-template-columns: 1fr;
    }

    .fdg-explorer {
        position: static;
        max-height: none;
    }

    .fdg-view-graph .fdg-workspace {
        grid-column: 1;
    }

    .fdg-workspace-header {
        align-items: flex-start;
    }
}

@media (max-width: 640px) {
    .fdg-page {
        padding: 0.625rem;
        border-radius: 1rem;
    }

    .fdg-toolbar-group,
    .fdg-toolbar-group:last-child {
        flex-wrap: wrap;
    }

    .fdg-workspace {
        padding: 0.75rem;
        border-radius: 1rem;
    }

    .fdg-workspace-header {
        flex-direction: column;
    }

    .fdg-workspace-actions {
        width: 100%;
    }

    .fdg-workspace-actions .fi-input-wrp {
        flex: 1;
    }

    .fdg-graph-canvas,
    .fdg-view-graph.fdg-layout-expanded .fdg-graph-canvas {
        height: 70dvh;
        min-height: 24rem;
    }

    .fdg-graph-controls {
        top: 0.5rem;
        right: 0.5rem;
        max-width: calc(100% - 1rem);
    }
}