@import url('https://fonts.bunny.net/css?family=instrument-sans:400,500,600|jetbrains-mono:400,500,700&display=swap');

:root {
	color-scheme: dark;
	--bg:          #181b20;
	--bg-elev:     #20242a;
	--bg-card:     #262a31;
	--bg-hover:    #2e333b;
	--bg-inset:    #14171c;
	--border:      #383d46;
	--border-soft: #2a2e36;
	--border-hot:  #484d57;
	--ink:         #ede8dd;
	--ink-soft:    #cfccc3;
	--muted:       #9a968d;
	--ink-faint:   #6d6a62;

	--accent:      #e09240;              /* forge heat (slightly brighter for the lifted bg) */
	--accent-hot:  #f5a347;              /* :hover */
	--accent-soft: rgba(224, 146, 64, 0.14);
	--accent-text: #181b20;              /* ink on accent bg */

	--success:     #7ac96a;
	--success-soft: rgba(122, 201, 106, 0.14);
	--warn:        #e0a048;
	--warn-soft:   rgba(224, 160, 72, 0.14);
	--danger:      #e0504d;
	--danger-soft: rgba(224, 80, 77, 0.14);
	--info:        #6fa9d6;
	--info-soft:   rgba(111, 169, 214, 0.14);

	--row:         #1d2026;
	--font-sans:   'Instrument Sans', ui-sans-serif, system-ui, -apple-system, sans-serif;
	--font-mono:   'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
	--shadow-lift: 0 4px 12px rgba(0, 0, 0, 0.35), 0 1px 3px rgba(0, 0, 0, 0.4);
	--shadow-soft: 0 1px 3px rgba(0, 0, 0, 0.4);
}
html, body { background: var(--bg); color: var(--ink); }
body {
	font-family: var(--font-sans);
	margin: 0;
	padding: 0;
	line-height: 1.5;
	font-size: 15px;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}
.app-main {
	max-width: 1080px;
	margin: 2em auto 3em;
	padding: 0 1.2em;
}
/* ----- Persistent top strip: brand left, user + sign-out right.
   Visible on both the Objects screen and when the Schema Builder /
   Edit Records overlay is open, so the app never "disappears" when
   the user enters a workflow. */
.app-top-strip {
	position: fixed;
	top: 0; left: 0; right: 0;
	height: 48px;
	z-index: 1000;
	display: flex; align-items: center; justify-content: space-between;
	padding: 0 1.25em;
	background: var(--bg-elev);
	border-bottom: 1px solid var(--border);
	color: var(--ink);
}
.app-brand {
	font-family: var(--font-mono);
	font-weight: 500;
	color: var(--ink);
	font-size: 1rem;
	letter-spacing: -0.02em;
	text-decoration: none;
	border-bottom: 0;
	padding: 0.3em 0;
}
.app-brand:hover { color: var(--accent); border-bottom: 0; }
.app-user-chip { display: flex; align-items: center; gap: 0.5em; font-size: 0.82rem; color: var(--muted); }
.app-user-chip-btn {
	display: inline-flex; align-items: center; gap: 0.5em;
	background: transparent;
	border: 1px solid transparent;
	border-radius: 4px;
	padding: 0.35em 0.6em;
	color: inherit;
	cursor: pointer;
	font-family: inherit;
	font-size: inherit;
	transition: background 100ms, border-color 100ms;
}
.app-user-chip-btn:hover { background: var(--bg-hover); border-color: var(--border); }
.app-user-chip-btn code {
	background: transparent;
	border: 0;
	padding: 0;
	font-size: inherit;
	color: var(--ink-soft);
}
.app-user-chip-btn .app-user-org { color: var(--ink-faint); max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.app-user-chip-btn .sep { color: var(--ink-faint); }
.app-signout-form { display: inline-flex; margin: 0 0 0 0.65em; }
.app-signout-btn { padding: 0.35em 0.9em; font-size: 0.82rem; }

/* ----- Public landing (logged-out) + waitlist ----- */
.landing-hero { margin: 2.5em auto 1.5em; max-width: 760px; text-align: left; }
.landing-title {
	font-family: var(--font-mono);
	font-weight: 500;
	font-size: 2.4rem;
	letter-spacing: -0.03em;
	line-height: 1.1;
	color: var(--ink);
	margin: 0 0 0.4em;
}
.landing-sub { color: var(--ink-soft); font-size: 1.05rem; margin: 0 0 1.4em; }
.landing-cta { display: flex; gap: 0.6em; flex-wrap: wrap; }
.landing-note { margin-top: 1.3em; color: var(--muted); font-size: 0.88rem; }
.landing-note a { color: var(--accent); }
.landing-features {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 1em 1.4em;
	margin: 3em 0 1em;
	max-width: 960px;
}
.landing-feature {
	padding: 1.1em 1.2em;
	border: 1px solid var(--border);
	border-radius: 6px;
	background: var(--bg-elev);
}
.landing-feature-label {
	font-family: var(--font-mono);
	font-size: 0.7rem;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--accent);
	margin-bottom: 0.5em;
}
.landing-feature p { margin: 0; font-size: 0.92rem; color: var(--ink-soft); line-height: 1.55; }
.landing-card { max-width: 640px; margin: 3em auto 2em; }
.landing-card h2 {
	font-family: var(--font-mono);
	font-weight: 500;
	font-size: 1.5rem;
	letter-spacing: -0.02em;
	margin: 0 0 0.6em;
	text-transform: none;
}
.landing-card p { color: var(--ink-soft); margin: 0 0 0.9em; }

/* ----- Account modal ----- */
.acct-section { margin-bottom: 1.3em; }
.acct-section:last-child { margin-bottom: 0; }
.acct-heading {
	font-family: var(--font-mono);
	font-size: 0.72rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
	margin-bottom: 0.5em;
	padding-bottom: 0.35em;
	border-bottom: 1px solid var(--border-soft);
}
.acct-kv { display: grid; grid-template-columns: 120px 1fr; gap: 0.35em 0.8em; margin: 0; }
.acct-kv dt { color: var(--muted); font-size: 0.85rem; }
.acct-kv dd { margin: 0; color: var(--ink); font-size: 0.9rem; overflow-wrap: anywhere; }
.acct-kv dd code { font-size: 0.85rem; }
.acct-kv dd a { color: var(--accent); }
.acct-row {
	display: flex; align-items: center; justify-content: space-between;
	gap: 0.6em;
	padding: 0.5em 0;
	border-bottom: 1px solid var(--border-soft);
	font-size: 0.9rem;
}
.acct-row:last-of-type { border-bottom: 0; }
.acct-row strong { font-family: var(--font-mono); font-weight: 500; }
.acct-links { display: flex; gap: 0.55em; align-items: center; font-size: 0.85rem; margin-top: 0.4em; }
.acct-links .sep { color: var(--ink-faint); }
/* Push the regular (non-overlay) page content below the fixed strip. */
body > .app-main { padding-top: 48px; }
h1 { font-family: var(--font-mono); font-weight: 500; font-size: 1.9rem; letter-spacing: -0.02em; margin-bottom: 0.15em; color: var(--ink); }
h2 { font-family: var(--font-mono); font-weight: 500; font-size: 1.05rem; margin-top: 0; letter-spacing: -0.01em; color: var(--ink); }
h3 { font-family: var(--font-mono); font-weight: 500; font-size: 0.95rem; letter-spacing: -0.01em; color: var(--ink); }
a { color: var(--accent); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color 120ms; }
a:hover { border-bottom-color: var(--accent); }
.tag { color: var(--muted); font-size: 0.88rem; }

.card {
	border: 1px solid var(--border);
	padding: 1.4em 1.6em;
	border-radius: 6px;
	margin-top: 1.5em;
	background: var(--bg-elev);
}
.button {
	background: var(--accent); color: var(--accent-text); border: 0;
	padding: 0.55em 1.15em; border-radius: 4px;
	cursor: pointer; text-decoration: none;
	display: inline-block; font-size: 0.92rem; font-weight: 500;
	font-family: var(--font-sans);
	transition: background 120ms ease-out, color 120ms ease-out;
}
.button:hover { background: var(--accent-hot); border-bottom: 0; }
.button.secondary { background: transparent; color: var(--ink); border: 1px solid var(--border); }
.button.secondary:hover { background: var(--bg-hover); border-color: var(--border-hot); }
.button.ghost { background: transparent; color: var(--accent); border: 1px solid var(--border); }
.button.ghost:hover { border-color: var(--accent); background: var(--accent-soft); }
code {
	background: var(--bg-inset); padding: 0.1em 0.4em;
	border-radius: 3px; font-family: var(--font-mono);
	font-size: 0.82em; color: var(--ink-soft);
	border: 1px solid var(--border-soft);
}

.toolbar { display: flex; flex-wrap: wrap; gap: 0.6em; align-items: center; margin-bottom: 0.8em; }
.toolbar input[type="search"] {
	flex: 1 1 240px; min-width: 0;
	padding: 0.5em 0.7em; font-size: 0.92rem;
	border: 1px solid var(--border); border-radius: 4px;
	background: var(--bg-inset); color: var(--ink);
	font-family: var(--font-sans);
}
.toolbar input[type="search"]:focus { outline: none; border-color: var(--accent); }
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: 4px; overflow: hidden; background: var(--bg-inset); }
.segmented button { background: transparent; border: 0; padding: 0.5em 0.9em; cursor: pointer; font-size: 0.88rem; color: var(--muted); font-family: var(--font-sans); }
.segmented button + button { border-left: 1px solid var(--border); }
.segmented button:hover { color: var(--ink); background: var(--bg-hover); }
.segmented button.active { background: var(--accent); color: var(--accent-text); font-weight: 500; }

table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
thead tr { border-bottom: 1px solid var(--border); }
th { text-align: left; padding: 0.65em 0.5em; color: var(--muted); font-weight: 500; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; font-family: var(--font-mono); }
td { padding: 0.55em 0.5em; border-bottom: 1px solid var(--border-soft); font-variant-numeric: tabular-nums; }
tbody tr:nth-child(even) { background: var(--row); }
tbody tr[data-row-open] { cursor: pointer; transition: background 100ms; }
tbody tr[data-row-open]:hover { background: var(--accent-soft); }
tbody tr[data-row-open]:hover code { background: var(--bg); border-color: var(--accent); }
.center { text-align: center; padding: 1em 0; color: var(--muted); }

/* `zoom: 1` pins modals to actual page size regardless of any CSS zoom
   applied to the bulk canvas (#bulk-content uses `zoom` for its pan/zoom
   feature, which some browsers treat as establishing a containing block
   for fixed descendants even when the modal is a direct child of body). */
.modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; zoom: 1; }
.modal.hidden { display: none; }
.modal-overlay { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.62); backdrop-filter: blur(2px); }
.modal-body { position: relative; background: var(--bg-elev); width: 92%; max-width: 820px; max-height: 90vh; display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: 8px; box-shadow: var(--shadow-lift); color: var(--ink); }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 1em 1.4em; border-bottom: 1px solid var(--border); }
.modal-header h3 { margin: 0; font-size: 0.95rem; }
.modal-close { background: transparent; border: 0; font-size: 1.6rem; cursor: pointer; line-height: 1; color: var(--muted); }
.modal-close:hover { color: var(--ink); }
.modal-content { padding: 1em 1.4em; overflow-y: auto; flex: 1; }
.modal-footer { padding: 0.8em 1.4em; border-top: 1px solid var(--border); display: flex; gap: 0.6em; justify-content: flex-end; }

.field { margin-bottom: 1em; }
.field-section .fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1em 1.2em; }
.field-section .fields .field { margin-bottom: 0; }
.field-section .fields .field.full-width { grid-column: 1 / -1; }
.field label { display: block; font-weight: 500; font-size: 0.82rem; margin-bottom: 0.3em; color: var(--ink-soft); font-family: var(--font-mono); letter-spacing: 0.01em; }
.field-head { display: flex; align-items: flex-start; gap: 0.3em; }
.field-head label { flex: 1; margin-bottom: 0.3em; }
/* Gear is always visible at low opacity so new users see that per-field
   pre-fill customisation exists. Hover brightens it; a field that already
   has a rule stays at full accent. */
.field-gear { background: transparent; border: 0; color: var(--muted); cursor: pointer; padding: 0 0.25em; font-size: 0.95rem; line-height: 1.2; opacity: 0.35; transition: opacity 0.12s, color 0.12s; }
.field:hover .field-gear { opacity: 0.85; }
.field-gear:hover { opacity: 1 !important; color: var(--accent); }
.field-gear.has-rule { opacity: 1; color: var(--accent); }
.prefill-popover { position: fixed; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 6px; box-shadow: var(--shadow-lift); padding: 0.9em 1.1em; z-index: 500; width: 360px; font-size: 0.9rem; color: var(--ink); }
.prefill-popover .pp-header { font-weight: 500; font-size: 0.9rem; margin-bottom: 0.65em; color: var(--ink); font-family: var(--font-mono); }
.prefill-popover .pp-row { margin-bottom: 0.6em; }
.prefill-popover .pp-excl { display: flex; align-items: center; gap: 0.4em; font-weight: normal; font-size: 0.88rem; cursor: pointer; color: var(--ink-soft); }
.prefill-popover .pp-mode { display: flex; gap: 0.9em; margin-bottom: 0.45em; }
.prefill-popover .pp-mode label { font-weight: normal; font-size: 0.86rem; display: inline-flex; align-items: center; gap: 0.3em; cursor: pointer; margin: 0; color: var(--ink-soft); font-family: var(--font-sans); }
.prefill-popover input[type="text"] { width: 100%; padding: 0.45em 0.55em; border: 1px solid var(--border); border-radius: 4px; font-size: 0.86rem; box-sizing: border-box; font-family: var(--font-mono); background: var(--bg-inset); color: var(--ink); }
.prefill-popover input[type="text"]:focus { outline: none; border-color: var(--accent); }
.prefill-popover .pp-help { font-size: 0.78rem; color: var(--muted); margin-top: 0.35em; line-height: 1.3; }
.prefill-popover .pp-help code { font-size: 0.78rem; }
.prefill-popover .pp-preview { font-size: 0.8rem; background: var(--bg-inset); padding: 0.4em 0.6em; border-radius: 4px; margin-top: 0.55em; word-break: break-all; border-left: 2px solid var(--accent); color: var(--ink-soft); }
.prefill-popover .pp-preview code { font-family: var(--font-mono); border: 0; background: transparent; }
.prefill-popover .pp-actions { display: flex; gap: 0.5em; justify-content: flex-end; margin-top: 0.9em; align-items: center; }
.prefill-popover .pp-actions button { padding: 0.4em 0.85em; font-size: 0.82rem; border-radius: 4px; cursor: pointer; font-family: var(--font-sans); }
.prefill-popover .pp-save { background: var(--accent); color: var(--accent-text); border: 1px solid var(--accent); font-weight: 500; }
.prefill-popover .pp-save:hover { background: var(--accent-hot); }
.prefill-popover .pp-cancel { background: transparent; border: 1px solid var(--border); color: var(--ink-soft); }
.prefill-popover .pp-cancel:hover { background: var(--bg-hover); color: var(--ink); }
.prefill-popover .pp-remove { background: transparent; border: 1px solid var(--danger); color: var(--danger); margin-right: auto; }
.prefill-popover .pp-remove:hover { background: var(--danger); color: var(--bg); }
.field .req { color: var(--danger); margin-left: 0.2em; }
.field .meta { color: var(--muted); font-size: 0.76rem; font-weight: normal; margin-left: 0.4em; font-family: var(--font-mono); }
.field input[type="text"], .field input[type="number"], .field input[type="email"], .field input[type="url"], .field input[type="tel"], .field input[type="date"], .field input[type="datetime-local"], .field input[type="time"], .field textarea, .field select {
	width: 100%; padding: 0.5em 0.65em; font-size: 0.92rem; border: 1px solid var(--border); border-radius: 4px; box-sizing: border-box;
	background: var(--bg-inset); color: var(--ink); font-family: var(--font-sans);
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--accent); }
.field.required.is-empty input, .field.required.is-empty textarea, .field.required.is-empty select { border-color: var(--danger); }
/* Tint when the user has typed something that fails HTML5 validation
   (pattern / type / min / max / maxlength) and has moved focus away.
   Empty inputs show the placeholder, so :placeholder-shown keeps us from
   flashing red the moment the form opens. */
.field input:invalid:not(:focus):not(:placeholder-shown) {
	border-color: var(--danger);
	background: var(--danger-soft);
}
.field input[readonly][data-locked-assoc] { background: var(--info-soft); color: var(--info); cursor: not-allowed; border-style: dashed; }
.field .assoc-help { margin-top: 0.3em; font-size: 0.8rem; color: var(--info); }
.field .assoc-help .link-button { background: transparent; border: 0; color: var(--accent); cursor: pointer; padding: 0; text-decoration: underline; font: inherit; }
.field .assoc-help .link-button:hover { color: var(--accent-hot); }
.load-existing-panel input[type="search"] { width: 100%; padding: 0.5em 0.65em; border: 1px solid var(--border); border-radius: 4px; font-size: 0.92rem; box-sizing: border-box; background: var(--bg-inset); color: var(--ink); }
.load-existing-panel input[type="search"]:focus { outline: none; border-color: var(--accent); }
.load-existing-results { max-height: 220px; overflow-y: auto; border: 1px solid var(--border); border-radius: 4px; margin-top: 0.4em; background: var(--bg-elev); }
.load-existing-results:empty { display: none; }
.load-existing-result { padding: 0.55em 0.75em; cursor: pointer; border-bottom: 1px solid var(--border-soft); display: flex; justify-content: space-between; align-items: center; font-size: 0.88rem; color: var(--ink-soft); }
.load-existing-result:last-child { border-bottom: 0; }
.load-existing-result:hover { background: var(--accent-soft); color: var(--ink); }
.load-existing-result .rid { font-family: var(--font-mono); font-size: 0.74rem; color: var(--muted); margin-left: 0.6em; }
.load-existing-status { font-size: 0.8rem; color: var(--muted); padding: 0.3em 0; font-family: var(--font-mono); }
.edit-mode-toggle { display: inline-flex; border: 1px solid var(--border); border-radius: 4px; overflow: hidden; margin-bottom: 0.8em; }
.edit-mode-toggle button { background: transparent; border: 0; padding: 0.45em 0.9em; cursor: pointer; font-size: 0.85rem; color: var(--muted); font-weight: 500; font-family: var(--font-sans); }
.edit-mode-toggle button + button { border-left: 1px solid var(--border); }
.edit-mode-toggle button:hover { color: var(--ink); background: var(--bg-hover); }
.edit-mode-toggle button.active { background: var(--accent); color: var(--accent-text); }
.edit-mode-existing-banner { background: var(--info-soft); border: 1px solid var(--info); border-left: 3px solid var(--info); color: var(--ink); padding: 0.55em 0.85em; border-radius: 4px; margin-bottom: 0.8em; font-size: 0.86rem; display: flex; align-items: center; gap: 0.6em; }
.edit-mode-existing-banner code { font-size: 0.8rem; background: var(--bg-inset); padding: 0 0.4em; }
.field textarea { min-height: 4em; font-family: var(--font-sans); }
.field .help { font-size: 0.78rem; color: var(--muted); margin-top: 0.25em; }
.banner { padding: 0.7em 0.9em; border-radius: 4px; margin-bottom: 0.8em; font-size: 0.88rem; border-left-width: 3px; border-left-style: solid; }
.banner.error { background: var(--danger-soft); color: var(--ink); border: 1px solid var(--danger); border-left-width: 3px; }
.banner.success { background: var(--success-soft); color: var(--ink); border: 1px solid var(--success); border-left-width: 3px; }
.banner a { color: var(--accent); border-bottom: 1px solid transparent; }
.banner a:hover { border-bottom-color: var(--accent); }

.field-section { margin-bottom: 1.5em; }
.field-section-header { display: flex; align-items: center; gap: 0.4em; margin: 0 0 0.9em; padding: 0.4em 0; border-bottom: 1px solid var(--border); font-size: 0.78rem; font-weight: 500; color: var(--ink); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.08em; }
.field-section-header .count { color: var(--muted); font-weight: 400; font-size: 0.82em; letter-spacing: 0; }
.field-section.collapsible .field-section-header { cursor: pointer; user-select: none; transition: color 100ms; }
.field-section.collapsible .field-section-header:hover { color: var(--accent); border-bottom-color: var(--accent); }
.field-section .chevron { display: inline-block; transition: transform 0.15s; font-size: 0.7em; color: var(--muted); margin-left: auto; }
.field-section.collapsed .chevron { transform: rotate(-90deg); }
.field-section.collapsed .fields { display: none; }
.field-section-empty { color: var(--muted); font-style: italic; padding: 0.5em 0; font-size: 0.88rem; }
.section-action { margin-left: auto; background: transparent; color: var(--accent); border: 1px solid var(--border); border-radius: 4px; padding: 0.2em 0.65em; font-size: 0.72rem; font-weight: 500; cursor: pointer; text-transform: none; letter-spacing: normal; font-family: var(--font-sans); }
.field-section-header .section-action + .chevron { margin-left: 0.5em; }
.section-action:hover:not(:disabled) { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.section-action:disabled { opacity: 0.5; cursor: not-allowed; }

.rule { padding: 0.7em 0.9em; border: 1px solid var(--border); border-left: 3px solid var(--warn); border-radius: 4px; margin-bottom: 0.7em; background: var(--bg-elev); }
.rule.status-violated { border-left-color: var(--danger); background: var(--danger-soft); }
.rule.status-ok { border-left-color: var(--success); background: var(--success-soft); }
.rule.status-unknown { border-left-color: var(--ink-faint); background: var(--bg-elev); }
.rule-status { display: inline-block; font-size: 0.7rem; font-weight: 500; padding: 0.1em 0.55em; border-radius: 10px; margin-left: 0.5em; vertical-align: middle; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.05em; }
.rule.status-violated .rule-status { background: var(--danger); color: var(--bg); }
.rule.status-ok .rule-status { background: var(--success); color: var(--bg); }
.rule.status-unknown .rule-status { background: var(--bg-hover); color: var(--muted); }
.rules-summary { display: inline-block; margin-left: 0.5em; font-size: 0.68rem; font-weight: 500; padding: 0.15em 0.6em; border-radius: 10px; vertical-align: middle; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.05em; }
.rules-summary.status-ok { background: var(--success); color: var(--bg); }
.rules-summary.status-violated { background: var(--danger); color: var(--bg); }
.rules-summary.status-unknown { background: var(--bg-hover); color: var(--muted); }
.rule-name { font-weight: 500; font-size: 0.9rem; margin-bottom: 0.35em; color: var(--ink); font-family: var(--font-mono); }
.rule-error-message { font-size: 0.86rem; color: var(--ink-soft); margin-bottom: 0.35em; }
.rule-error-message .rule-error-label { color: var(--warn); font-weight: 500; margin-right: 0.3em; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.72rem; }
.rule-description { font-size: 0.82rem; color: var(--muted); margin-bottom: 0.35em; }
.rule-formula-toggle { background: transparent; border: 0; color: var(--muted); font-size: 0.78rem; cursor: pointer; padding: 0; text-decoration: underline; font-family: var(--font-sans); }
.rule-formula-toggle:hover { color: var(--accent); }
.rule-formula { margin-top: 0.4em; }
.rule-formula pre { background: var(--bg-inset); padding: 0.6em 0.8em; border-radius: 3px; overflow-x: auto; font-size: 0.8rem; margin: 0.25em 0 0; white-space: pre-wrap; word-break: break-word; font-family: var(--font-mono); color: var(--ink-soft); border: 1px solid var(--border-soft); }

.row-action { background: transparent; border: 1px solid var(--border); color: var(--accent); padding: 0.28em 0.75em; border-radius: 4px; cursor: pointer; font-size: 0.82rem; font-family: var(--font-sans); transition: all 100ms; }
.row-action:hover { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }

/* Overlay starts 48px below top so the persistent app strip stays visible
   while the user is in Schema Builder / Edit Records. */
.graph-overlay { position: fixed; top: 48px; left: 0; right: 0; bottom: 0; z-index: 90; background: var(--bg); display: flex; flex-direction: column; }
.graph-overlay.hidden { display: none; }
.graph-path { display: flex; align-items: center; gap: 0.5em; padding: 0.85em 1.5em; background: var(--bg-elev); border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.graph-path-step { background: transparent; border: 0; padding: 0.3em 0.75em; font-size: 0.88rem; color: var(--muted); cursor: pointer; border-radius: 4px; font-weight: 500; font-family: var(--font-mono); letter-spacing: -0.01em; transition: all 100ms; }
.graph-path-step:hover:not(:disabled):not(.current) { background: var(--bg-hover); color: var(--ink); }
.graph-path-step.current { color: var(--accent); font-weight: 500; cursor: default; }
.graph-path-step:disabled { opacity: 0.4; cursor: not-allowed; }
.graph-path-sep { color: var(--ink-faint); font-size: 1.05em; user-select: none; font-family: var(--font-mono); }
.graph-path-spacer { flex: 1; }
.graph-subbar { display: flex; align-items: center; gap: 0.75em; padding: 0.65em 1.5em; background: var(--bg-elev); border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.graph-subbar.hidden { display: none; }
.graph-hint { color: var(--muted); font-size: 0.86rem; flex: 1; }
.graph-close { font-size: 1.5rem; background: transparent; border: 0; cursor: pointer; color: var(--muted); padding: 0 0.2em; line-height: 1; }
.graph-close:hover { color: var(--ink); }
.graph-canvas { flex: 1; position: relative; overflow: auto; background:
	radial-gradient(ellipse 80% 70% at center, transparent 0%, rgba(0,0,0,0.35) 100%),
	radial-gradient(circle, rgba(138,135,128,0.08) 1px, transparent 1px) 0 0 / 24px 24px,
	var(--bg);
}
.graph-canvas.hidden { display: none; }
.graph-content { position: relative; transform-origin: 0 0; }
.graph-zoom-hud { position: absolute; top: 10px; right: 14px; background: rgba(19, 22, 27, 0.85); border: 1px solid var(--border); border-radius: 4px; padding: 0.3em 0.7em; font-size: 0.74rem; color: var(--muted); z-index: 15; pointer-events: none; user-select: none; font-family: var(--font-mono); letter-spacing: 0.05em; }
.schema-storage-btn { background: transparent; color: var(--ink-soft); border: 1px solid var(--border); border-radius: 4px; padding: 0.4em 0.85em; font-size: 0.82rem; font-weight: 500; cursor: pointer; white-space: nowrap; font-family: var(--font-sans); transition: all 100ms; }
.schema-storage-btn:hover:not(:disabled) { background: var(--bg-hover); color: var(--accent); border-color: var(--accent); }
.schema-storage-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.saved-schemas-pop { position: absolute; top: calc(100% + 6px); right: 0; min-width: 280px; max-width: 380px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 6px; box-shadow: var(--shadow-lift); z-index: 40; max-height: 320px; overflow-y: auto; }
.saved-schemas-pop-header { font-size: 0.7rem; text-transform: uppercase; color: var(--muted); padding: 0.6em 0.85em; letter-spacing: 0.08em; font-weight: 500; border-bottom: 1px solid var(--border); font-family: var(--font-mono); }
.saved-schemas-empty { padding: 0.7em 0.8em; font-size: 0.86rem; color: var(--muted); font-style: italic; }
.saved-schema-item { display: flex; align-items: center; gap: 0.5em; padding: 0.55em 0.8em; border-bottom: 1px solid var(--border-soft); font-size: 0.88rem; }
.saved-schema-item:last-child { border-bottom: 0; }
.saved-schema-item .ss-info { flex: 1; min-width: 0; }
.saved-schema-item .ss-name { font-weight: 500; color: var(--ink); font-family: var(--font-mono); }
.saved-schema-item .ss-meta { font-size: 0.74rem; color: var(--muted); margin-top: 0.1em; }
.saved-schema-item .ss-load, .saved-schema-item .ss-del { background: transparent; border: 1px solid var(--border); border-radius: 3px; padding: 0.24em 0.6em; font-size: 0.74rem; cursor: pointer; font-family: var(--font-sans); }
.saved-schema-item .ss-load { color: var(--accent); }
.saved-schema-item .ss-load:hover { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.saved-schema-item .ss-del { color: var(--danger); }
.saved-schema-item .ss-del:hover { background: var(--danger); color: var(--bg); border-color: var(--danger); }
.graph-edges { position: absolute; top: 0; left: 0; pointer-events: none; }
.graph-edges line { stroke: var(--border-hot); }
.graph-nodes { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; }
.graph-node { position: absolute; z-index: 1; background: var(--bg-card); border: 1px solid var(--border); border-radius: 5px; padding: 0.6em 0.9em; min-width: 140px; max-width: 180px; text-align: center; cursor: pointer; box-shadow: var(--shadow-soft); transition: transform 120ms ease-out, border-color 120ms ease-out, background 120ms ease-out; transform: translate(-50%, -50%); pointer-events: auto; color: var(--ink); }
.graph-node:hover { border-color: var(--accent); transform: translate(-50%, -50%) scale(1.04); z-index: 20 !important; box-shadow: 0 6px 14px rgba(0, 0, 0, 0.5); }
.graph-node.center { border-color: var(--accent); background: var(--accent-soft); color: var(--ink); z-index: 4; box-shadow: 0 0 0 1px var(--accent), 0 6px 14px rgba(214, 139, 60, 0.15); }
.graph-node.center:hover { background: var(--accent-soft); z-index: 20 !important; }
.graph-node.center .obj-name { color: var(--accent-hot); }
.graph-node.already-selected { border-color: var(--success); background: var(--success-soft); z-index: 3; }
.graph-node.already-selected:hover { border-color: var(--success); z-index: 20 !important; }
.graph-node.unselected { opacity: 0.78; border-style: dashed; z-index: 1; }
.graph-node.unselected:hover { opacity: 1; z-index: 20 !important; }

.node-remove { position: absolute; top: -9px; right: -9px; width: 20px; height: 20px; border-radius: 50%; background: var(--bg-elev); border: 1px solid var(--border); color: var(--muted); cursor: pointer; font-size: 14px; line-height: 1; display: flex; align-items: center; justify-content: center; padding: 0; z-index: 10; box-shadow: var(--shadow-soft); transition: all 100ms; }
.node-remove:hover { background: var(--danger); border-color: var(--danger); color: var(--bg); }
.graph-node.center .node-remove { background: var(--bg-elev); color: var(--muted); }
.graph-node.center .node-remove:hover { background: var(--danger); color: var(--bg); }

.graph-chips { display: flex; flex-wrap: wrap; gap: 0.4em; align-items: center; flex: 1; }
.graph-filter { display: flex; align-items: center; gap: 0.4em; }
.graph-filter input { padding: 0.4em 0.7em; font-size: 0.88rem; border: 1px solid var(--border); border-radius: 4px; width: 220px; background: var(--bg-inset); color: var(--ink); font-family: var(--font-sans); }
.graph-filter input:focus { outline: none; border-color: var(--accent); }
.graph-filter-clear { background: transparent; border: 0; cursor: pointer; color: var(--muted); font-size: 0.78rem; padding: 0.2em 0.4em; border-radius: 3px; }
.graph-filter-clear:hover { background: var(--bg-hover); color: var(--ink); }
.chip { display: inline-flex; align-items: center; gap: 0.3em; padding: 0.3em 0.65em; border: 1px solid var(--border); border-radius: 4px; background: var(--bg-elev); cursor: pointer; font-size: 0.84rem; user-select: none; color: var(--ink-soft); font-family: var(--font-mono); transition: all 100ms; }
.chip:hover { border-color: var(--accent); color: var(--ink); }
.chip.active { background: var(--accent); color: var(--accent-text); border-color: var(--accent); font-weight: 500; }
.chip.has-draft { border-color: var(--success); }
.chip.active.has-draft { border-color: var(--success); box-shadow: 0 0 0 1px var(--success); }
.chip-check { color: var(--success); font-weight: 500; margin-right: 0.2em; }
.chip.active .chip-check { color: var(--accent-text); }
.chip.active .chip-remove { color: var(--accent-text); }
.chip-remove { background: transparent; border: 0; color: var(--muted); cursor: pointer; padding: 0 0.1em; font-size: 1rem; line-height: 1; }
.chip-remove:hover { color: var(--danger); }
.chip.active .chip-remove:hover { color: var(--accent-text); background: rgba(0, 0, 0, 0.2); border-radius: 50%; }
.chip-label { opacity: 0.7; font-size: 0.78rem; margin-right: 0.3em; }
.graph-node .obj-label { font-weight: 500; font-size: 0.92rem; line-height: 1.2; font-family: var(--font-mono); letter-spacing: -0.01em; }
.graph-node .obj-name { font-size: 0.7rem; opacity: 0.85; margin-top: 0.15em; font-family: var(--font-mono); color: var(--muted); word-break: break-all; }
.graph-node .obj-rel { font-size: 0.68rem; color: var(--muted); margin-top: 0.25em; font-style: italic; }
.graph-node.center .obj-rel { color: var(--accent-hot); font-style: normal; }
.graph-empty { color: var(--muted); padding: 2em; text-align: center; font-family: var(--font-mono); }

.graph-bulk { flex: 1; display: flex; flex-direction: column; background: var(--bg); }
.graph-bulk.hidden { display: none; }
.bulk-toolbar { display: flex; flex-wrap: wrap; gap: 0.5em; align-items: center; padding: 0.7em 1.5em; background: var(--bg-elev); border-bottom: 1px solid var(--border); }
.bulk-toolbar .bulk-hint { margin-left: auto; color: var(--muted); font-size: 0.82rem; }
.bulk-toolbar .clone-btn { background: transparent; color: var(--accent); border: 1px solid var(--border); border-radius: 4px; padding: 0.38em 0.85em; font-size: 0.82rem; font-weight: 500; cursor: pointer; display: inline-flex; align-items: center; gap: 0.35em; font-family: var(--font-sans); transition: all 100ms; }
.bulk-toolbar .clone-btn:hover { border-color: var(--accent); background: var(--accent-soft); }
.bulk-toolbar .batch-btn { background: transparent; color: var(--ink-soft); border: 1px solid var(--border); border-radius: 4px; padding: 0.38em 0.85em; font-size: 0.82rem; font-weight: 500; cursor: pointer; font-family: var(--font-sans); transition: all 100ms; }
.bulk-toolbar .batch-btn:hover { background: var(--bg-hover); color: var(--accent); border-color: var(--accent); }
.bulk-toolbar .bulk-divider { width: 1px; align-self: stretch; background: var(--border); margin: 0 0.3em; }
.bulk-schema-diff { display: flex; align-items: center; gap: 0.8em; padding: 0.6em 1.5em; background: var(--info-soft); border-bottom: 1px solid var(--border); color: var(--ink); font-size: 0.86rem; }
.bulk-schema-diff.hidden { display: none; }
.bulk-schema-diff .bsd-label { flex: 1; }
.bulk-schema-diff .bsd-action { background: var(--accent); color: var(--accent-text); border: 0; border-radius: 4px; padding: 0.38em 0.85em; font-size: 0.82rem; font-weight: 500; cursor: pointer; font-family: var(--font-sans); }
.bulk-schema-diff .bsd-action:hover { background: var(--accent-hot); }
.bulk-schema-diff code { background: var(--bg-inset); border: 1px solid var(--border-soft); padding: 0.06em 0.4em; border-radius: 3px; font-size: 0.8rem; }
.bulk-toolbar .upload-btn { background: var(--accent); color: var(--accent-text); border: 1px solid var(--accent); border-radius: 4px; padding: 0.42em 1.1em; font-size: 0.86rem; font-weight: 500; cursor: pointer; font-family: var(--font-sans); transition: background 120ms ease-out; }
.bulk-toolbar .upload-btn:hover { background: var(--accent-hot); border-color: var(--accent-hot); }
.bulk-toolbar .upload-btn:disabled { background: var(--bg-hover); color: var(--muted); border-color: var(--border); cursor: not-allowed; }
.upload-summary { display: grid; grid-template-columns: 1fr auto; gap: 0.35em 1.2em; margin: 0.8em 0 1em; }
.upload-summary .us-label { color: var(--ink-soft); }
.upload-summary .us-count { font-variant-numeric: tabular-nums; font-weight: 500; color: var(--ink); font-family: var(--font-mono); }
.upload-summary .us-total { border-top: 1px solid var(--border); padding-top: 0.5em; margin-top: 0.4em; font-weight: 500; color: var(--ink); }
.upload-section-head { margin-top: 0.8em; font-size: 0.72rem; font-weight: 500; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.08em; }
.upload-section-head--ok { color: var(--success); }
.upload-section-head--fail { color: var(--danger); }
.upload-failure-block { padding: 0.55em 0.8em; border: 1px solid var(--danger); border-left: 3px solid var(--danger); margin: 0.4em 0; background: var(--danger-soft); border-radius: 3px; color: var(--ink); }
.upload-failure-block strong { font-family: var(--font-mono); font-weight: 500; font-size: 0.85rem; }
.upload-failure-msg { font-size: 0.82rem; color: var(--ink-soft); margin-top: 0.25em; }
.load-error { color: var(--danger); }
.csv-step { margin: 0.9em 0; }
.csv-mapping-table { max-height: 300px; overflow-y: auto; margin-top: 0.5em; border: 1px solid var(--border); border-radius: 4px; padding: 0.5em; background: var(--bg-inset); }
.csv-map-row { display: grid; grid-template-columns: 1fr auto 2fr; gap: 0.5em; align-items: center; padding: 0.35em 0.25em; }
.csv-map-row + .csv-map-row { border-top: 1px solid var(--border-soft); }
.csv-map-header { font-family: var(--font-mono); font-size: 0.82rem; color: var(--ink-soft); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.csv-map-arrow { color: var(--muted); }
.csv-map-select { font-size: 0.82rem; padding: 0.25em 0.4em; background: var(--bg-elev); color: var(--ink); border: 1px solid var(--border); border-radius: 3px; font-family: var(--font-sans); }
.csv-preview { margin-top: 0.5em; overflow-x: auto; border: 1px solid var(--border); border-radius: 4px; }
.csv-preview-table { border-collapse: collapse; font-size: 0.82rem; min-width: 100%; color: var(--ink-soft); }
.csv-preview-table th, .csv-preview-table td { padding: 0.35em 0.7em; border-right: 1px solid var(--border-soft); white-space: nowrap; }
.csv-preview-table th { background: var(--bg-hover); text-align: left; font-weight: 500; border-bottom: 1px solid var(--border); color: var(--ink); font-family: var(--font-mono); text-transform: uppercase; font-size: 0.7rem; letter-spacing: 0.05em; }
.csv-preview-table tr:nth-child(even) td { background: var(--row); }
.bulk-toolbar .connect-btn { background: transparent; color: var(--ink-soft); border: 1px solid var(--border); border-radius: 4px; padding: 0.38em 0.85em; font-size: 0.82rem; cursor: pointer; font-family: var(--font-sans); }
.bulk-toolbar .connect-btn.active { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.bulk-canvas { flex: 1; position: relative; overflow: auto; background:
	radial-gradient(ellipse 80% 70% at center, transparent 0%, rgba(0,0,0,0.35) 100%),
	radial-gradient(circle, rgba(138,135,128,0.10) 1px, transparent 1px) 0 0 / 24px 24px,
	var(--bg);
}
.bulk-canvas.connect-mode { cursor: crosshair; }
.bulk-content { position: relative; }
.bulk-edges { position: absolute; top: 0; left: 0; pointer-events: none; }
/* stroke + stroke-width are set per-edge in JS (drawBulkEdges) so the
   selected edge can be coloured differently. Don't set stroke here —
   CSS beats SVG presentation attributes and would override the JS value. */
.bulk-edges line { pointer-events: stroke; cursor: pointer; }
.bulk-nodes { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; }
.record-card { position: absolute; min-width: 160px; max-width: 220px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 5px; padding: 0.65em 0.85em; box-shadow: var(--shadow-soft); cursor: grab; user-select: none; transform: translate(-50%, -50%); pointer-events: auto; color: var(--ink); transition: border-color 100ms, box-shadow 100ms; }
.record-card.dragging { cursor: grabbing; box-shadow: 0 10px 24px rgba(0, 0, 0, 0.55); z-index: 30; border-color: var(--accent); }
.record-card.selected { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), 0 4px 12px rgba(214, 139, 60, 0.22); }
.record-card.connect-source { border-color: var(--warn); box-shadow: 0 0 0 1px var(--warn); }
.bulk-canvas.connecting .record-connector { display: none; }
.bulk-canvas.connecting .record-card { cursor: crosshair; }
.bulk-canvas.connecting .record-card:not(.connect-source):hover { border-color: var(--accent); background: var(--accent-soft); box-shadow: 0 0 0 2px var(--accent); }
.record-card .record-type { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); font-weight: 500; font-family: var(--font-mono); }
.record-card .record-title { font-weight: 500; font-size: 0.92rem; line-height: 1.25; margin-top: 0.15em; color: var(--ink); font-family: var(--font-mono); letter-spacing: -0.01em; }
.record-card .record-subtitle { font-size: 0.76rem; color: var(--muted); margin-top: 0.2em; font-style: italic; }
.record-card .record-delete { position: absolute; top: -8px; right: -8px; width: 20px; height: 20px; border-radius: 50%; background: var(--bg-elev); border: 1px solid var(--border); color: var(--muted); cursor: pointer; font-size: 14px; display: flex; align-items: center; justify-content: center; padding: 0; box-shadow: var(--shadow-soft); transition: all 100ms; }
.record-card .record-delete:hover { background: var(--danger); border-color: var(--danger); color: var(--bg); }
.record-card.has-draft { border-left: 3px solid var(--success); }
.record-card .record-draft-badge { position: absolute; top: -8px; left: -8px; background: var(--success); color: var(--bg); font-size: 0.62rem; font-weight: 500; padding: 1px 6px; border-radius: 10px; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.05em; }
.record-card.has-existing { border-left: 3px solid var(--accent); }
.record-card .record-existing-badge { position: absolute; top: -8px; left: -8px; background: var(--accent); color: var(--accent-text); font-size: 0.62rem; font-weight: 500; padding: 1px 6px; border-radius: 10px; font-family: var(--font-mono); }
.record-card.has-modified { border-left: 3px solid var(--warn); }
.record-card .record-modified-badge { position: absolute; top: -8px; left: -8px; background: var(--warn); color: var(--bg); font-size: 0.62rem; font-weight: 500; padding: 1px 6px; border-radius: 10px; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.05em; }
.record-card .record-action { margin-top: 0.4em; background: transparent; border: 1px solid var(--border); color: var(--accent); border-radius: 3px; padding: 0.22em 0.6em; font-size: 0.72rem; font-weight: 500; cursor: pointer; font-family: var(--font-sans); }
.record-card .record-action:hover { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.bulk-pending-line { stroke: var(--accent); stroke-width: 2; stroke-dasharray: 5,4; fill: none; pointer-events: none; }
.bulk-marquee { position: absolute; border: 1px dashed var(--accent); background: rgba(214, 139, 60, 0.08); pointer-events: none; z-index: 20; }
.record-card.multi-selected { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(214, 139, 60, 0.35); }
.bulk-selection-chip { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); background: var(--bg-elev); border: 1px solid var(--border); border-radius: 999px; padding: 0.48em 1.1em; box-shadow: var(--shadow-lift); display: flex; align-items: center; gap: 0.9em; z-index: 55; font-size: 0.88rem; color: var(--ink); }
.bulk-selection-chip .bsc-count { font-weight: 500; color: var(--ink); font-family: var(--font-mono); }
.bulk-selection-chip button { background: transparent; border: 0; color: var(--accent); cursor: pointer; font-weight: 500; padding: 0.22em 0.6em; border-radius: 14px; font-size: inherit; font-family: var(--font-sans); }
.bulk-selection-chip button:hover { background: var(--accent-soft); }
.bulk-selection-chip .bsc-deselect { color: var(--muted); }
.bulk-toast { position: absolute; bottom: 22px; right: 22px; max-width: 380px; background: var(--bg-elev); color: var(--ink); border: 1px solid var(--border); border-left: 3px solid var(--warn); border-radius: 5px; padding: 0.75em 1.05em 0.75em 2.7em; box-shadow: var(--shadow-lift); font-size: 0.86rem; line-height: 1.4; z-index: 60; animation: bulk-toast-in 0.18s ease-out; }
.bulk-toast::before { content: '!'; position: absolute; left: 0.9em; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; border-radius: 50%; background: var(--warn); color: var(--bg); font-weight: 700; display: flex; align-items: center; justify-content: center; font-size: 0.76rem; font-family: var(--font-mono); }
.bulk-toast.error { border-left-color: var(--danger); }
.bulk-toast.error::before { background: var(--danger); }
.bulk-toast.fade-out { opacity: 0; transform: translateY(6px); transition: opacity 0.25s, transform 0.25s; }
.bulk-toast .bulk-toast-close { position: absolute; top: 4px; right: 6px; background: transparent; border: 0; color: var(--muted); cursor: pointer; font-size: 1rem; line-height: 1; padding: 2px 4px; }
.bulk-toast .bulk-toast-close:hover { color: var(--ink); }
@keyframes bulk-toast-in { from { transform: translateY(10px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.field-picker { position: fixed; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 6px; box-shadow: var(--shadow-lift); padding: 0.4em; z-index: 500; min-width: 240px; }
.field-picker-header { font-size: 0.7rem; text-transform: uppercase; color: var(--muted); padding: 0.35em 0.55em; letter-spacing: 0.08em; font-weight: 500; font-family: var(--font-mono); }
.field-picker button { display: block; width: 100%; text-align: left; background: transparent; border: 0; padding: 0.48em 0.65em; cursor: pointer; font-size: 0.88rem; border-radius: 3px; color: var(--ink-soft); font-family: var(--font-sans); }
.field-picker button:hover { background: var(--accent-soft); color: var(--accent); }
.field-picker button .fp-hint { color: var(--muted); font-size: 0.76rem; margin-left: 0.45em; font-family: var(--font-mono); }
.field-picker button.fp-cancel { color: var(--muted); border-top: 1px solid var(--border-soft); margin-top: 0.25em; padding-top: 0.55em; font-size: 0.82rem; }
.fill-menu-popup { position: fixed; z-index: 500; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 6px; box-shadow: var(--shadow-lift); padding: 0.35em; min-width: 200px; }
.fill-menu-popup button { display: block; width: 100%; text-align: left; background: transparent; border: 0; padding: 0.48em 0.75em; font-size: 0.86rem; cursor: pointer; border-radius: 3px; color: var(--ink-soft); font-family: var(--font-sans); }
.fill-menu-popup button:hover { background: var(--accent-soft); color: var(--accent); }
.fill-menu-popup .fm-header { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); padding: 0.35em 0.75em; font-weight: 500; font-family: var(--font-mono); }
.edge-label { fill: var(--muted); font-size: 11px; font-family: var(--font-mono); pointer-events: none; paint-order: stroke; stroke: var(--bg); stroke-width: 4; stroke-linejoin: round; stroke-linecap: round; }
.edge-delete { position: absolute; width: 22px; height: 22px; border-radius: 50%; background: var(--bg-elev); border: 1px solid var(--danger); color: var(--danger); cursor: pointer; font-size: 13px; font-weight: 700; line-height: 1; display: flex; align-items: center; justify-content: center; padding: 0; box-shadow: var(--shadow-soft); transform: translate(-50%, -50%); z-index: 25; pointer-events: auto; font-family: var(--font-mono); }
.edge-delete:hover { background: var(--danger); color: var(--bg); }
.bulk-empty { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--muted); font-style: italic; pointer-events: none; font-family: var(--font-mono); }
.graph-view-switch { display: inline-flex; border: 1px solid var(--border); border-radius: 4px; overflow: hidden; background: var(--bg-inset); }
.graph-view-switch button { background: transparent; border: 0; padding: 0.42em 0.95em; cursor: pointer; font-size: 0.82rem; color: var(--muted); font-family: var(--font-mono); letter-spacing: -0.01em; transition: all 100ms; }
.graph-view-switch button + button { border-left: 1px solid var(--border); }
.graph-view-switch button:hover { color: var(--ink); background: var(--bg-hover); }
.graph-view-switch button.active { background: var(--accent); color: var(--accent-text); font-weight: 500; }

/* Subtle stagger on first paint — signals "this loaded" without being noisy. */
@keyframes reveal-up {
	from { opacity: 0; transform: translateY(4px); }
	to { opacity: 1; transform: translateY(0); }
}
tbody tr[data-row-open] { animation: reveal-up 200ms ease-out both; }
tbody tr[data-row-open]:nth-child(1)  { animation-delay: 0ms; }
tbody tr[data-row-open]:nth-child(2)  { animation-delay: 20ms; }
tbody tr[data-row-open]:nth-child(3)  { animation-delay: 40ms; }
tbody tr[data-row-open]:nth-child(4)  { animation-delay: 60ms; }
tbody tr[data-row-open]:nth-child(5)  { animation-delay: 80ms; }
tbody tr[data-row-open]:nth-child(6)  { animation-delay: 100ms; }
tbody tr[data-row-open]:nth-child(7)  { animation-delay: 120ms; }
tbody tr[data-row-open]:nth-child(8)  { animation-delay: 140ms; }
tbody tr[data-row-open]:nth-child(9)  { animation-delay: 160ms; }
tbody tr[data-row-open]:nth-child(10) { animation-delay: 180ms; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 5px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: var(--border-hot); }

::selection { background: var(--accent); color: var(--accent-text); }

/* ----- View Transitions for the schema canvas -----
   Every graph node gets a stable `view-transition-name` from JS. The browser
   (Chrome/Edge 111+, Safari 18+, Firefox 127+) snapshots the old + new
   positions and morphs between them automatically. Two things we tune here:
   1. Disable the default root cross-fade so nothing OUTSIDE the canvas (top
      strip, breadcrumb, cards) fades on every render.
   2. Give the per-node morph a slightly longer duration than the default so
      the motion reads as deliberate rather than snappy. */
::view-transition-old(root),
::view-transition-new(root) {
	animation: none;
	mix-blend-mode: normal;
}
::view-transition-group(*) {
	animation-duration: 350ms;
	animation-timing-function: cubic-bezier(0.2, 0, 0, 1);
}
@media (prefers-reduced-motion: reduce) {
	/* Respect OS accessibility preference — no animation at all for users
	   who opted out. Browser still snapshots, just without interpolation. */
	::view-transition-group(*) { animation-duration: 0.01ms; }
}

/* ----- Toolbar split-button (Seed required fields [v] / Seed all fields [v]) ----- */
.batch-btn-split { display: inline-flex; align-items: stretch; border-radius: 4px; overflow: hidden; }
.batch-btn-split .batch-btn-split-main { border-top-right-radius: 0; border-bottom-right-radius: 0; border-right: 0; }
.batch-btn-split .batch-btn-split-arrow { padding: 0.38em 0.55em; font-size: 0.68rem; border-top-left-radius: 0; border-bottom-left-radius: 0; border-left: 1px solid var(--border); min-width: auto; }
.batch-btn-split .batch-btn-split-arrow:hover { background: var(--bg-hover); color: var(--accent); }

/* Import CSV gets the accent outline treatment so new users notice it. */
.batch-btn.batch-btn-accent { color: var(--accent); border-color: var(--accent); background: var(--accent-soft); }
.batch-btn.batch-btn-accent:hover { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }

/* `?` help button — same shape as batch-btn but square. */
.bulk-help-btn { font-family: var(--font-mono); font-weight: 500; padding: 0.38em 0.7em; line-height: 1; }
.bulk-hint-spacer { flex: 1; }

/* Templates dropdown popover. */
.templates-popup { position: fixed; z-index: 500; background: var(--bg-elev); color: var(--ink); border: 1px solid var(--border); border-radius: 6px; box-shadow: var(--shadow-lift); padding: 0.5em 0.5em 0.4em; font-size: 0.88rem; }
.templates-popup .tpl-header { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); padding: 0.6em 0.65em 0.35em; font-family: var(--font-mono); }
.templates-popup .tpl-sub-header { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); padding: 0.7em 0.65em 0.3em; font-family: var(--font-mono); border-top: 1px solid var(--border-soft); margin-top: 0.3em; }
.templates-popup .tpl-action { display: block; width: 100%; text-align: left; background: transparent; border: 0; padding: 0.5em 0.75em; cursor: pointer; font-size: 0.9rem; border-radius: 3px; color: var(--ink-soft); font-family: var(--font-sans); }
.templates-popup .tpl-action:hover:not(:disabled) { background: var(--accent-soft); color: var(--accent); }
.templates-popup .tpl-action:disabled { color: var(--ink-faint); cursor: not-allowed; }
.templates-popup .tpl-local-list { max-height: 220px; overflow-y: auto; }
.templates-popup .tpl-empty { padding: 0.55em 0.75em; color: var(--muted); font-style: italic; font-size: 0.85rem; }
.templates-popup .tpl-item { display: flex; align-items: center; gap: 0.45em; padding: 0.5em 0.75em; border-bottom: 1px solid var(--border-soft); }
.templates-popup .tpl-item:last-child { border-bottom: 0; }
.templates-popup .tpl-info { flex: 1; min-width: 0; }
.templates-popup .tpl-name { font-weight: 500; color: var(--ink); font-family: var(--font-mono); font-size: 0.88rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.templates-popup .tpl-meta { font-size: 0.72rem; color: var(--muted); margin-top: 0.15em; font-family: var(--font-mono); }
.templates-popup .tpl-load, .templates-popup .tpl-del { background: transparent; border: 1px solid var(--border); border-radius: 3px; padding: 0.2em 0.55em; font-size: 0.72rem; cursor: pointer; font-family: var(--font-sans); }
.templates-popup .tpl-load { color: var(--accent); }
.templates-popup .tpl-load:hover { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.templates-popup .tpl-del { color: var(--muted); font-family: var(--font-mono); }
.templates-popup .tpl-del:hover { background: var(--danger); color: var(--bg); border-color: var(--danger); }
.templates-popup .tpl-footer { padding: 0.7em 0.75em 0.3em; font-size: 0.74rem; color: var(--muted); font-style: italic; border-top: 1px solid var(--border-soft); margin-top: 0.4em; line-height: 1.4; }

/* Help popover opened by the `?` button. */
.bulk-help-popup { position: fixed; z-index: 500; background: var(--bg-elev); color: var(--ink); border: 1px solid var(--border); border-radius: 6px; box-shadow: var(--shadow-lift); padding: 0.8em 1em 0.9em; width: 320px; font-size: 0.88rem; line-height: 1.5; }
.bulk-help-popup .bhp-header { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 0.5em; font-family: var(--font-mono); }
.bulk-help-popup ul { margin: 0; padding-left: 1.1em; }
.bulk-help-popup li { margin-bottom: 0.35em; color: var(--ink-soft); }
.bulk-help-popup li:last-child { margin-bottom: 0; }
.bulk-help-popup strong { color: var(--ink); font-weight: 500; }

/* First-run canvas hint: banner at the top of the bulk canvas that goes
   away after the user dismisses it or fills any field. */
.bulk-first-hint { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); background: var(--accent-soft); color: var(--ink); border: 1px solid var(--accent); border-radius: 4px; padding: 0.5em 0.9em 0.5em 1em; font-size: 0.88rem; display: inline-flex; align-items: center; gap: 0.9em; z-index: 40; box-shadow: var(--shadow-soft); max-width: 90%; }
.bulk-first-hint strong { color: var(--accent-hot); font-weight: 500; }
.bulk-first-hint button { background: transparent; border: 0; color: var(--muted); cursor: pointer; font-size: 1.1rem; line-height: 1; padding: 0 0.15em; }
.bulk-first-hint button:hover { color: var(--ink); }

/* Top-of-viewport progress stripe, shown during any in-flight fetch. */
.top-progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; background: transparent; z-index: 10000; pointer-events: none; overflow: hidden; }
.top-progress::before { content: ''; position: absolute; top: 0; left: -30%; width: 30%; height: 100%; background: var(--accent); opacity: 0; transition: opacity 150ms; }
.top-progress.active::before { opacity: 1; animation: top-progress-slide 1.2s cubic-bezier(0.4, 0, 0.2, 1) infinite; }
@keyframes top-progress-slide {
	0%   { left: -30%; width: 30%; }
	50%  { left: 40%;  width: 45%; }
	100% { left: 110%; width: 20%; }
}