/* Keep the tool's data surfaces ahead of navigation and optional actions. */
.json-viewer-page .site-header { min-height: 44px; padding-block: 7px; }
.json-viewer-page .context-nav { min-height: 34px; padding-block: 3px; }
.json-viewer-page .context-nav a { padding-block: 5px; }
.json-viewer-page .tool-intro { padding: 10px 2px 12px; gap: 4px 18px; }
.json-viewer-page .tool-intro-title .eyebrow { display: none; }
.json-viewer-page .tool-intro h1 { font-size: clamp(22px, 2.3vw, 30px); line-height: 1.15; }
.json-viewer-page .tool-intro .lede { font-size: 12px; white-space: normal; }
.json-viewer-page .tool-intro .privacy-badge { padding: 0; border: 0; background: none; box-shadow: none; }
.json-viewer-page .workspace-bar { position: relative; gap: 6px; padding: 6px 10px; }
.json-workspace-heading { min-width: 0; }
.json-viewer-page .workspace-title { font-size: 11px; letter-spacing: .04em; }
.json-viewer-page .workspace-actions--inline { display: flex; flex-wrap: nowrap; width: auto; gap: 6px; }
.json-viewer-page .workspace-actions--inline > button { padding-block: 0; }
.json-viewer-page #json-format-copy { min-width: 130px; }
.json-viewer-page #json-copy { min-width: 122px; }
.json-viewer-page :is(#json-copy, #json-format-copy)[data-copied="true"] { color: var(--green); border-color: var(--green); }
.json-viewer-page #json-format-menu { display: none; }
.json-viewer-page #json-fullscreen {
    display: inline-flex; flex: 0 0 36px; width: 36px; min-width: 36px;
    height: var(--tool-control-height); min-height: var(--tool-control-height);
    align-items: center; justify-content: center; padding: 0;
    border-color: transparent; color: var(--muted);
}
.json-viewer-page #json-fullscreen:hover, .json-viewer-page #json-fullscreen:focus-visible { color: var(--phosphor-soft); border-color: var(--line); }
.json-fullscreen-label { display: none; }
.json-workspace-tabs { display: none; }

.json-viewer-page .json-workspace-menu { position: relative; min-width: 0; }
.json-viewer-page .json-workspace-menu > summary {
    display: flex; align-items: center; justify-content: center;
    height: var(--tool-control-height); min-height: var(--tool-control-height);
    padding: 0 10px; list-style: none; cursor: pointer; white-space: nowrap;
}
.json-viewer-page .json-workspace-menu > summary::-webkit-details-marker { display: none; }
.json-viewer-page .json-workspace-menu > summary::marker { content: ""; }
.json-viewer-page .json-workspace-menu > .json-menu-content {
    position: absolute; z-index: 100; top: calc(100% + 5px); right: 0;
    display: flex; flex-direction: column; align-items: stretch; gap: 5px;
    width: 200px; max-width: calc(100vw - 32px); max-height: min(540px, calc(100dvh - 180px)); overflow-y: auto; padding: 8px;
    border: 1px solid var(--line); border-radius: 5px; background: #09150e;
    box-shadow: 0 10px 30px rgba(0,0,0,.45);
}
.json-viewer-page .json-workspace-menu:not([open]) > .json-menu-content { display: none; }
.json-viewer-page .json-menu-content :is(button, label.button) {
    width: 100%; text-align: left; justify-content: flex-start;
    min-height: 38px; padding: 7px 10px; font-size: 12px;
}
.json-viewer-page #json-open-menu > .json-menu-content { left: 0; right: auto; }
.json-viewer-page :is(.json-workspace-menu > summary, .json-menu-content button):focus-visible {
    outline: 2px solid var(--ice); outline-offset: 2px;
}
.json-viewer-page .workspace-pane { height: clamp(440px, calc(100dvh - 220px), 820px); }
.json-viewer-page .pane-head { min-height: 36px; margin-bottom: 4px; }
.json-viewer-page .json-result-head { grid-template-columns: minmax(0,1fr); }
.json-viewer-page .code-input, .json-viewer-page .code-output { font-size: 14px; line-height: 1.5; }
.json-viewer-page :is(.tree-summary,.tree-leaf,.tree-flat-row) { font-size: 14px; line-height: 1.5; min-height: 28px; }
.json-viewer-page .tree-meta { font-size: 12px; }
.json-viewer-page .tree-node-actions { opacity: 0; pointer-events: none; }
.json-viewer-page :is(.tree-summary,.tree-leaf,.tree-flat-row):is(:hover,:focus-within) > .tree-node-actions,
.json-viewer-page .source-selected > .tree-leaf > .tree-node-actions,
.json-viewer-page .source-selected > details > .tree-summary > .tree-node-actions,
.json-viewer-page .tree-flat-row.source-selected > .tree-node-actions { opacity: 1; pointer-events: auto; }
.json-viewer-page .tree-node-actions button { font-size: 11px; }

/* Flex summaries hide native disclosure markers; keep branch arrows visible. */
.json-viewer-page .tree-summary { list-style: none; }
.json-viewer-page .tree-summary::-webkit-details-marker { display: none; }
.json-viewer-page .tree-summary::marker { content: ""; }
.json-viewer-page .tree-summary::before {
    content: ""; box-sizing: border-box; flex: 0 0 8px; height: 8px; margin-inline: 2px;
    align-self: center; border-right: 2px solid var(--green); border-bottom: 2px solid var(--green); transform: rotate(-45deg);
}
.json-viewer-page details[open] > .tree-summary::before { transform: rotate(45deg); }
.json-viewer-page .tree-leaf::before { content: ""; flex: 0 0 12px; }
.json-viewer-page .tree-summary:focus-visible { outline: 2px solid var(--ice); outline-offset: -2px; }

body.json-workspace-fullscreen { overflow: hidden; }
.json-viewer-page #json-workspace.is-fullscreen {
    position: fixed; inset: 0; z-index: 10000; display: grid;
    grid-template-areas: "controls" "tabs" "panes" "status";
    grid-template-rows: auto auto minmax(0, 1fr) auto;
    width: 100%; height: 100dvh; max-width: none; margin: 0; border-radius: 0;
    background: #050d08; transform: none; overflow: hidden;
}
.json-viewer-page #json-workspace.is-fullscreen::backdrop { background: #050d08; }
.json-viewer-page #json-workspace.is-fullscreen > .workspace-bar { grid-area: controls; }
.json-viewer-page #json-workspace.is-fullscreen .json-menu-content { max-height: calc(100dvh - 115px); }
.json-viewer-page #json-workspace.is-fullscreen > .json-workspace-tabs { grid-area: tabs; }
.json-viewer-page #json-workspace.is-fullscreen > .workspace-grid { grid-area: panes; min-height: 0; overflow: auto; }
.json-viewer-page #json-workspace.is-fullscreen > .status-line { grid-area: status; }
.json-viewer-page #json-workspace.is-fullscreen .workspace-pane { height: 100%; min-height: 0; }

@media (max-width: 1100px) and (min-width: 721px) {
    .json-viewer-page .workspace-title { display: none; }
}
@media (min-width: 721px) and (max-width: 900px) {
    .json-viewer-page #json-workspace.is-fullscreen .workspace-grid { grid-template-rows: minmax(160px,.4fr) minmax(260px,.6fr); }
}
@media (max-width: 720px) {
    .json-viewer-page .context-nav { display: none; }
    .json-viewer-page .tool-intro { grid-template-areas: "title" "privacy"; grid-template-columns: 1fr; padding: 8px 2px 10px; gap: 6px; }
    .json-viewer-page .tool-intro h1 { font-size: 22px; }
    .json-viewer-page .tool-intro .lede { display: none; }
    .json-viewer-page .tool-intro .privacy-badge { gap: 8px; white-space: normal; }
    .json-viewer-page .tool-intro .privacy-badge strong, .json-viewer-page .tool-intro .privacy-badge span { font-size: 10px; }
    .json-viewer-page .json-workspace-heading, .json-viewer-page #json-format { display: none; }
    .json-viewer-page #json-format-menu { display: block; }
    .json-viewer-page .workspace-bar { padding: 6px 8px; gap: 6px; }
    .json-viewer-page .workspace-actions--inline { display: grid; grid-template-columns: auto minmax(0,1fr) auto 44px; width: 100%; margin: 0; gap: 5px; }
    .json-viewer-page .workspace-actions--inline > :is(button,.json-workspace-menu) { width: 100%; min-width: 0; }
    .json-viewer-page .workspace-actions--inline > button,
    .json-viewer-page .json-workspace-menu > summary {
        height: 44px; min-height: 44px; padding: 0 8px; font-size: 12px; white-space: nowrap;
    }
    .json-viewer-page #json-format-copy { min-width: 0; letter-spacing: .02em; padding-inline: 6px; }
    .json-viewer-page #json-fullscreen { width: 44px; min-width: 44px; padding: 0; }
    .json-viewer-page .json-menu-content :is(button,label.button) { min-height: 44px; }
    .json-viewer-page .json-workspace-tabs { display: flex; width: 100%; padding: 4px 8px; border-bottom: 1px solid var(--line); gap: 4px; }
    .json-viewer-page .json-workspace-tabs > button { flex: 1; min-width: 0; height: 44px; min-height: 44px; font-size: 12px; }
    .json-viewer-page .workspace-grid { display: block; }
    .json-viewer-page #json-workspace[data-mobile-pane="input"] .workspace-pane[aria-labelledby="json-result-title"],
    .json-viewer-page #json-workspace[data-mobile-pane="result"] #json-input-pane { display: none; }
    .json-viewer-page .workspace-pane,
    .json-viewer-page .workspace-pane[aria-labelledby="json-result-title"] { height: clamp(360px, calc(100dvh - 250px), 760px); min-height: 0; grid-template-rows: minmax(0,1fr); padding: 8px; border-left: 0; }
    .json-viewer-page .workspace-pane > .pane-head { display: none; }
    .json-viewer-page .json-result-toolbar .search-controls {
        display: grid; grid-template-columns: minmax(56px,1fr) 44px 44px 48px 44px; gap: 4px; width: 100%;
    }
    .json-viewer-page .json-result-toolbar .search-controls > * { grid-row: 1; grid-column: auto; min-width: 0; }
    .json-viewer-page .json-result-toolbar .search-controls > input { grid-column: 1; font-size: 12px; padding-inline: 7px; }
    .json-viewer-page #json-search-button { padding: 0; font-size: 10px; letter-spacing: 0; }
    .json-viewer-page #json-search-result { font-size: 10px; padding: 0 2px; width: 48px; }
    .json-viewer-page .json-result-toolbar { padding: 6px; }
    .json-viewer-page .json-result-toolbar .search-controls > button { padding-inline: 0; }
    .json-viewer-page .json-result-toolbar--text .json-result-view-actions { display: flex; justify-content: flex-end; }
    .json-viewer-page .tree-node-actions button { min-height: 36px; }
    .json-viewer-page .json-source-menu > .json-menu-content { width: min(320px, calc(100vw - 40px)); }
    .json-viewer-page #json-workspace.is-fullscreen .workspace-grid { display: block; }
    .json-viewer-page #json-workspace.is-fullscreen .workspace-pane { height: 100%; min-height: 0; }
}
@media (max-width: 360px) {
    .json-viewer-page .json-result-toolbar .search-controls { grid-template-columns: minmax(0,1fr) 44px 48px 44px; }
    .json-viewer-page .json-result-toolbar .search-controls > input { grid-column: 1 / 4; }
    .json-viewer-page #json-search-button { grid-column: 4; }
    .json-viewer-page .json-result-toolbar #json-search-previous { grid-row: 2; grid-column: 1; justify-self: end; width: 44px; }
    .json-viewer-page .json-result-toolbar #json-search-result { grid-row: 2; grid-column: 2 / 4; justify-self: center; }
    .json-viewer-page .json-result-toolbar #json-search-next { grid-row: 2; grid-column: 4; width: 44px; }
}