/* Self-hosted fonts (ticket 2937). optional: a font that is not ready at first paint is not swapped in later, so text never reflows. */
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 400; font-display: optional; src: url("fonts/JetBrainsMono-400.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 500; font-display: optional; src: url("fonts/JetBrainsMono-500.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 400; font-display: optional; src: url("fonts/Manrope-400.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 500; font-display: optional; src: url("fonts/Manrope-500.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 600; font-display: optional; src: url("fonts/Manrope-600.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 700; font-display: optional; src: url("fonts/Manrope-700.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 800; font-display: optional; src: url("fonts/Manrope-800.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
/* ===========================================================================
   Finperiti — shared component styles (RiskBadge, Modal chrome, feedback
   callouts, action rows, checklist, message thread). One copy for every
   audience host; colours key off the design-system tokens each host defines
   in its app.css, so light/dark theming follows the host automatically.
   =========================================================================== */

/* ---------- Badges ----------
   Pill badges for statuses and risk bands. Risk colours key off the token palette and use
   color-mix against --surface so one rule set works in both themes. */
.table-scroll { max-width: 100%; overflow-x: auto; overscroll-behavior-inline: contain; }
.table-scroll > table { margin: 1rem 0; }

.badge, .risk-badge {
  display: inline-block;
  padding: .12rem .6rem;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .02em;
  white-space: nowrap;
  vertical-align: middle;
  background: var(--surface-2);
  color: var(--ink-soft);
  border: 1px solid var(--border-strong);
}
.risk-low      { background: color-mix(in srgb, var(--green) 14%, var(--surface)); color: color-mix(in srgb, var(--green) 80%, var(--ink)); border-color: color-mix(in srgb, var(--green) 40%, var(--surface)); }
.risk-medium   { background: color-mix(in srgb, var(--amber) 16%, var(--surface)); color: color-mix(in srgb, var(--amber) 55%, var(--ink)); border-color: color-mix(in srgb, var(--amber) 45%, var(--surface)); }
.risk-high     { background: color-mix(in srgb, var(--red) 14%, var(--surface)); color: color-mix(in srgb, var(--red) 75%, var(--ink)); border-color: color-mix(in srgb, var(--red) 40%, var(--surface)); }
.risk-pending  { background: var(--surface-2); color: var(--ink-faint); border-color: var(--border-strong); }

/* ---------- Feedback text & callouts ---------- */
.muted { color: var(--ink-soft); }
.security-row { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; }
.security-label { font-weight: 600; }
.success {
  margin: .75rem 0;
  padding: .55rem .85rem;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--green) 10%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--green) 35%, var(--surface));
  color: color-mix(in srgb, var(--green) 80%, var(--ink));
}
.error {
  margin: .75rem 0;
  padding: .55rem .85rem;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--red) 10%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--red) 35%, var(--surface));
  color: color-mix(in srgb, var(--red) 80%, var(--ink));
}
.edd-banner {
  margin: .75rem 0;
  padding: .65rem .9rem;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--amber) 12%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--amber) 45%, var(--surface));
  color: color-mix(in srgb, var(--amber) 55%, var(--ink));
  font-weight: 600;
}
.rationale {
  margin: .75rem 0;
  padding: .65rem .9rem;
  border-left: 3px solid var(--teal);
  background: var(--surface-2);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--ink-soft);
}
ul.flags { margin: .5rem 0 1rem; padding-left: 1.4rem; color: var(--ink-soft); }

/* Flag spacing in tables and grids */
.fi { margin-right: .5rem; }

/* ---------- Action rows & inline forms (breathing room between controls) ---------- */
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; margin: .75rem 0; }
.inline-form { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin: .5rem 0; }
.inline-form input:not([type=checkbox]):not([type=radio]), .inline-form select { width: auto; min-width: 12rem; }
.page-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: .5rem; }
.page-header h1 { margin-bottom: 0; }

/* An inline text button styled as a link (e.g. "Clear" beside a search box). */
.link-button { background: none; border: none; padding: 0; color: var(--teal); cursor: pointer; font: inherit; text-decoration: underline; }
.link-button:hover { color: var(--ink); }
/* Empty-state line for list/report pages. */
.empty { color: var(--ink-soft); padding: .75rem 0; }

/* ---------- Audit log ---------- */
.audit-grid { width: 100%; border-collapse: collapse; font-size: .9rem; }
.audit-grid th, .audit-grid td { text-align: left; padding: .45rem .6rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.audit-grid th { font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); }
.audit-grid tbody tr:hover, .audit-grid tr:hover { background: var(--surface-2); }
.audit-action { font-weight: 600; white-space: nowrap; }
.audit-json { margin: .35rem 0 0; padding: .4rem .55rem; background: var(--surface-2); border-radius: var(--radius-sm); font-size: .78rem; white-space: pre-wrap; word-break: break-word; max-width: 40ch; overflow-x: auto; }
.audit-grid details summary { cursor: pointer; color: var(--teal); font-size: .82rem; }

/* ---------- Note / review history timelines ---------- */
.note-history { list-style: none; margin: .5rem 0 1rem; padding: 0; }
.note-history li { padding: .5rem 0; border-bottom: 1px solid var(--border); }
.note-history li:last-child { border-bottom: none; }
.note-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; font-size: .82rem; color: var(--ink-soft); }
.note-text { margin-top: .25rem; white-space: pre-wrap; }
.note-visible { display: flex; align-items: center; gap: .4rem; margin: .3rem 0 .5rem; font-size: .9rem; }
.client-notes { margin: .35rem 0; padding: .4rem .6rem; border-left: 3px solid var(--teal); background: var(--surface-2); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.client-note { margin: .15rem 0; font-size: .9rem; }

/* ---------- Document review cards ---------- */
.doc-badges { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin: .5rem 0 .9rem; }
.doc-review { border-top: 1px solid var(--border); margin-top: 1.25rem; padding-top: 1rem; }
.doc-review h3 { margin-top: 0; }
.doc-actions { display: flex; flex-direction: column; gap: .6rem; margin-top: .9rem; }

/* ---------- Client checklist ---------- */
.progress-summary { font-weight: 700; color: var(--heading); }
ul.checklist { list-style: none; margin: 1rem 0; padding: 0; display: grid; gap: .9rem; }
ul.checklist > li {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 1rem 1.2rem;
}
.checklist-head { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.checklist-head .status { margin-left: auto; font-size: .85rem; color: var(--ink-soft); }
.guidance { margin: .4rem 0 0; font-size: .9rem; color: var(--ink-soft); }
.upload { margin-top: .75rem; }
.uploading { margin-left: .5rem; color: var(--ink-soft); }
.received { color: var(--green); margin: .5rem 0 0; }
.rejected { color: var(--ink-soft); margin: .5rem 0 0; }

/* ---------- Case message thread ---------- */
ul.messages { list-style: none; margin: 1rem 0; padding: 0; display: grid; gap: .75rem; }
ul.messages .msg {
  padding: .65rem .9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  max-width: 46rem;
}
ul.messages .msg-client { background: var(--accent-soft); }
.msg-author { font-weight: 700; margin-right: .6rem; }
.msg-time { font-size: .8rem; color: var(--ink-faint); }
.msg-body { margin: .25rem 0 0; white-space: pre-wrap; }
.compose { display: flex; gap: .6rem; align-items: flex-start; margin-top: .75rem; }
.compose textarea { flex: 1; }

/* ---------- Detail lists & progress bars ---------- */
dl.detail-grid { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1.25rem; margin: 0; }
dl.detail-grid dt { font-weight: 600; color: var(--ink-soft); }
dl.detail-grid dd { margin: 0; }
progress { accent-color: var(--teal-deep); vertical-align: middle; margin-right: .4rem; }

/* Consistent vertical rhythm between stacked page sections. */
section.card + section.card { margin-top: 1.5rem; }

/* ---- Section header with a right-aligned action (e.g. Legal structure's "+ Add owner") ---------------- */
.section-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.section-head > h2 { margin: 0; }

/* ---- Button roles --------------------------------------------------------------------------------------- */
.button-primary, .button-secondary, .button-danger {
    font: inherit; font-weight: 600; font-size: .92rem; padding: 8px 16px; border-radius: var(--radius-sm, 6px);
    cursor: pointer; border: 1px solid transparent; transition: background .12s, border-color .12s, color .12s;
}
.button-primary { background: var(--accent, #0e9f90); color: var(--on-accent, #fff); }
.button-primary:hover:not(:disabled) { filter: brightness(1.08); }
.button-secondary { background: transparent; color: var(--accent-ink, #0b6f65); border-color: var(--border-strong, #9fb3b3); }
.button-secondary:hover:not(:disabled) { border-color: var(--accent, #0e9f90); }
.button-danger { background: transparent; color: var(--red, #b42318); border-color: color-mix(in srgb, var(--red, #b42318) 45%, transparent); }
.button-danger:hover:not(:disabled) { background: color-mix(in srgb, var(--red, #b42318) 10%, transparent); }
.button-primary:disabled, .button-secondary:disabled, .button-danger:disabled { opacity: .55; cursor: default; }
.ownership-node-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border, #dbe6e5); }

/* ---- Ownership list (Beneficial owners): each owner is a tidy, clickable row ---------------------------- */
/* The diagram has its own natural width (SvgTreeView sizes the <svg> to the tree, not to the container),
   so left it to flow it would sit flush against the left edge — center it in the available space instead. */
[data-testid="ownership-tree-svg"] { display: flex; justify-content: center; }
/* Finperiti.TreeView.Web (a package since 1.0.0) styles its SVG only through its own --tree-view-*
   properties; map AML's design tokens onto them here so the tree reads exactly as it did in-repo.
   Set on .tree-view itself (not :root) so the tokens resolve wherever a theme is applied. */
.tree-view {
    --tree-view-font: var(--font-sans, system-ui, sans-serif);
    --tree-view-card: var(--card, var(--bg, #ffffff));
    --tree-view-border: var(--border-strong, #9fb3b3);
    --tree-view-accent: var(--accent, #0e9f90);
    --tree-view-heading: var(--heading, var(--ink, #14252a));
    --tree-view-ink-soft: var(--ink-soft, #4a5b5f);
    --tree-view-badge-neutral: var(--accent-ink, #0b6f65);
    --tree-view-badge-muted: var(--ink-soft, #475061);
    --tree-view-badge-warning: var(--orange, #b45309);
    --tree-view-badge-danger: var(--red, #b42318);
    --tree-view-badge-success: var(--green, #0b7e50);
    --tree-view-edge: var(--ink-soft, #6b7c80);
}

.tree-list-children, .ownership-tree-accessible-list ul { list-style: none; margin: 0; padding-left: 18px; }
.ownership-tree-accessible-list > ul { padding-left: 0; }
.tree-list-node { margin: 6px 0; }
.tree-list-node-button {
    display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 14px; width: 100%; text-align: left;
    font: inherit; color: var(--ink, #14252a); background: var(--surface-2, #f1f6f5);
    border: 1px solid var(--border, #dbe6e5); border-radius: var(--radius, 10px); padding: 10px 14px; cursor: pointer;
    transition: border-color .12s, box-shadow .12s;
}
.tree-list-node-button:hover { border-color: var(--accent, #0e9f90); box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,.08)); }
.tree-list-node-button:focus-visible { outline: 2px solid var(--accent, #0e9f90); outline-offset: 2px; }
.tree-list-node-title { font-weight: 700; color: var(--heading, var(--ink, #14252a)); margin-right: 4px; }
.tree-list-node-detail { color: var(--ink-soft, #4a5b5f); font-size: .9rem; }
.tree-list-node-badges { display: inline-flex; gap: 6px; margin-left: auto; }
.tree-list-node-badge {
    font-size: .75rem; font-weight: 700; padding: 2px 8px; border-radius: 999px;
    background: color-mix(in srgb, var(--accent, #0e9f90) 14%, transparent); color: var(--accent-ink, #0b6f65);
}
/* UBO is informational (owns enough to be a Ultimate Beneficial Owner) — kept neutral/teal so it doesn't
   compete with the screening-status badges, which are the ones that need to grab attention. */
.badge-ubo { background: color-mix(in srgb, var(--steel, #5b6b7c) 16%, transparent); color: var(--ink-soft, #475061); }
.badge-not-screened { background: color-mix(in srgb, var(--orange, #d97706) 18%, transparent); color: var(--orange, #b45309); }
.badge-pending-hit { background: color-mix(in srgb, var(--red, #b42318) 16%, transparent); color: var(--red, #b42318); }
.badge-cleared { background: color-mix(in srgb, var(--green, #0e9f66) 16%, transparent); color: var(--green, #0b7e50); }

/* ---- Case queue: view picker next to the status filter, and the Board view --------------------------- */
.cases-toolbar { display: flex; gap: 16px; flex-wrap: wrap; align-items: flex-end; }
.cases-board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(240px, 1fr); gap: 14px; overflow-x: auto; padding-bottom: 8px; }
.cases-board-column { background: var(--surface-2, #f1f6f5); border: 1px solid var(--border, #dbe6e5); border-radius: var(--radius, 10px); padding: 10px; display: flex; flex-direction: column; gap: 8px; min-height: 120px; }
.cases-board-column > header { display: flex; align-items: center; justify-content: space-between; padding: 2px 2px 6px; }
.cases-board-card { display: flex; flex-direction: column; gap: 4px; padding: 10px 12px; border-radius: var(--radius-sm, 6px); background: var(--bg, #fff); border: 1px solid var(--border, #dbe6e5); color: var(--ink, #14252a); text-decoration: none; }
.cases-board-card:hover { border-color: var(--accent, #0e9f90); box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,.08)); }
.cases-board-card[draggable="true"] { cursor: grab; }
.cases-board-card[draggable="true"]:active { cursor: grabbing; }
.cases-board-card-main { display: flex; flex-direction: column; gap: 4px; color: inherit; text-decoration: none; }
.cases-board-card-main:hover { text-decoration: none; }
.cases-board-card-actions { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 6px; margin-top: 6px; padding-top: 6px; border-top: 1px solid var(--border, #dbe6e5); font-size: .82rem; }
.cases-board-card-actions select { max-width: 100%; padding: 4px 6px; }
.cases-board-card progress { width: 100%; height: 6px; }
.cases-board-card-meta { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

@media (max-width: 600px) {
    .cases-board { grid-auto-flow: row; grid-template-columns: minmax(0, 1fr); grid-auto-columns: auto; overflow-x: visible; }
    .cases-board-column { min-width: 0; }
}

/* ---- Analyst avatar: shown on case cards/rows wherever the assignee needs to be glanceable ---- */
.analyst-avatar { display: inline-flex; align-items: center; gap: 6px; font-size: .85rem; color: var(--ink-soft, #4a5b5f); }
.analyst-avatar--unassigned { font-style: italic; color: var(--muted, #5b6b7c); }
.analyst-avatar__initials {
    display: inline-flex; align-items: center; justify-content: center;
    width: 1.4rem; height: 1.4rem; border-radius: 50%; flex-shrink: 0;
    background: var(--accent, #0e9f90); color: #fff; font-size: .65rem; font-weight: 700;
}

/* ---- Per-case view switcher (Standard / Board / Workflow) ---- */
.case-view-switcher { display: inline-flex; align-items: center; gap: 8px; margin: 4px 0 10px; }
.case-view-switcher select { padding: 4px 8px; }

/* ---------- Tenant communications (ticket 1646) ----------
   Status pills follow the one 4-tier convention: green = done/ok, amber = waiting or needs attention,
   red = failed, grey = unknown/neutral — always with a text label (and a glyph), never colour alone. */
.status-ok      { background: color-mix(in srgb, var(--green) 14%, var(--surface)); color: color-mix(in srgb, var(--green) 80%, var(--ink)); border-color: color-mix(in srgb, var(--green) 40%, var(--surface)); }
.status-waiting { background: color-mix(in srgb, var(--amber) 16%, var(--surface)); color: color-mix(in srgb, var(--amber) 55%, var(--ink)); border-color: color-mix(in srgb, var(--amber) 45%, var(--surface)); }
.status-bad     { background: color-mix(in srgb, var(--red) 14%, var(--surface)); color: color-mix(in srgb, var(--red) 75%, var(--ink)); border-color: color-mix(in srgb, var(--red) 40%, var(--surface)); }
.status-neutral { background: var(--surface-2); color: var(--ink-soft); border-color: var(--border-strong); }
.comm-tabs { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 1.5rem; padding: 0; list-style: none; }
.comm-tabs a { display: inline-block; padding: .4rem .9rem; border-radius: var(--radius-sm); border: 1px solid var(--border-strong); color: var(--ink); text-decoration: none; }
.comm-tabs a:hover { border-color: var(--accent); background: var(--surface-2); }
.comm-tabs a.active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, var(--surface)); font-weight: 600; }
.comm-filters { display: flex; flex-wrap: wrap; gap: 1rem; align-items: flex-end; }
.comm-filters .field { margin: 0; }
.comm-editor { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); align-items: start; }
.comm-editor textarea { width: 100%; min-height: 12rem; font-family: var(--font-mono, ui-monospace, monospace); }
.comm-preview { width: 100%; min-height: 28rem; border: 1px solid var(--border-strong); border-radius: var(--radius-sm); background: #ffffff; }
.comm-preview-text { white-space: pre-wrap; font-family: var(--font-mono, ui-monospace, monospace); font-size: .85rem; }
.comm-callout { margin: .75rem 0; padding: .6rem .9rem; border-radius: var(--radius-sm); border: 1px solid color-mix(in srgb, var(--amber) 45%, var(--surface)); background: color-mix(in srgb, var(--amber) 10%, var(--surface)); }
.comm-swatch { display: inline-block; width: 1.1rem; height: 1.1rem; border-radius: 4px; border: 1px solid var(--border-strong); vertical-align: middle; margin-left: .4rem; }
.getting-started .gs-head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.getting-started .gs-steps { list-style: none; margin: .5rem 0 0; padding: 0; }
.getting-started .gs-steps li { display: flex; gap: .6rem; align-items: center; padding: .35rem 0; }
.getting-started .gs-steps li.done a, .getting-started .gs-steps li.done span:last-child { color: var(--muted, inherit); }
.brand-logo-preview { display: block; max-height: 4rem; max-width: 14rem; margin: .5rem 0; }

/* ---------- ActionButton: an action that cannot be done says so and why ---------- */
.action-button { position: relative; display: inline-flex; flex-direction: column; align-items: flex-start; gap: .35rem; }
.action-button--unavailable { opacity: .6; border-style: dashed; cursor: not-allowed; }
.action-button__reason {
  position: absolute; left: 0; top: 100%; z-index: 5; margin-top: .3rem; padding: .35rem .55rem; width: max-content; max-width: 24rem;
  background: var(--ink); color: var(--surface); border-radius: var(--radius-sm); font-size: .82rem;
  visibility: hidden; pointer-events: none;
}
.action-button:hover .action-button__reason, .action-button:focus-within .action-button__reason { visibility: visible; }
.action-button__explain { font-size: .88rem; color: var(--ink-soft); }
.action-button__explain a { margin-left: .35rem; }
.action-button:has(.action-button__explain) .action-button__reason { display: none; }

/* Shared plan cards (PlanCards / PlanCard): signup dialog and public homepage. */
.plan-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    gap: 1rem;
    margin: 1rem 0;
    align-items: start; /* natural card heights: Essentials stays shorter than Professional, then Enterprise */
}

.plan-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: .5rem;
    padding: 1rem;
    background: var(--surface);
    border: 2px solid var(--border-strong);
    border-radius: var(--radius);
    cursor: pointer;
}

.plan-card.is-selected { border-color: var(--teal-deep); background: color-mix(in srgb, var(--green) 8%, var(--surface)); }
.plan-card:has(input:focus-visible) { outline: 3px solid var(--teal); outline-offset: 2px; }
.plan-card.is-disabled { cursor: not-allowed; background: var(--surface-2); color: var(--ink-soft); }

.plan-card input[type=radio] { position: absolute; top: 1rem; right: 1rem; width: 1.2rem; height: 1.2rem; margin: 0; }
.plan-name { font-size: 1.2rem; font-weight: 700; color: var(--heading); padding-right: 2rem; }
.plan-tagline { color: var(--ink-soft); }
.plan-price { color: var(--heading); font-size: 1.35rem; font-weight: 700; }

.plan-features { list-style: none; margin: .25rem 0 0; padding: 0; display: grid; gap: .35rem; }
.plan-features li { display: grid; grid-template-columns: 1.2rem 1fr; gap: .4rem; align-items: start; }
.plan-features li.is-excluded { display: none; }
.plan-features li.is-included > span[aria-hidden] { color: var(--green); font-weight: 700; }

.plan-reason { margin-top: auto; padding: .5rem .6rem; border-radius: calc(var(--radius) / 2); background: var(--surface); border: 1px dashed var(--border-strong); color: var(--ink); }

.plan-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* Reserve the fixed demo notice's height only while it is visible, so the last page action remains reachable. */
body:has(.demo-notice) .page { padding-bottom: calc(4rem + env(safe-area-inset-bottom, 0px)); }
@media (max-width: 640px) {
  body:has(.demo-notice) .page { padding-bottom: calc(6.5rem + env(safe-area-inset-bottom, 0px)); }
}

/* ---------- BrandingSection: each theme's controls beside its actual email header ---------- */
.brand-section { container: branding / inline-size; min-width: 0; }
.brand-section .brand-optional { margin-left: .5rem; padding: .1rem .5rem; border-radius: 999px; border: 1px solid var(--border-strong); font-size: .75rem; font-weight: 600; text-transform: uppercase; vertical-align: middle; }
.brand-panels { display: grid; gap: 1rem; }
.brand-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-rows: auto auto auto; gap: .75rem 1.25rem; padding: 1rem; border: 1px solid var(--border-strong); border-radius: var(--radius-sm); min-width: 0; }
.brand-panel-heading { grid-column: 1 / -1; }
.brand-panel-heading h3 { margin: 0 0 .2rem; font-size: 1.05rem; }
.brand-panel-heading p { margin: 0; font-size: .85rem; }
.brand-panel-controls, .brand-preview { min-width: 0; }
.brand-panel-controls { grid-column: 1; grid-row: 2 / span 2; display: grid; grid-template-rows: 1fr auto; gap: .75rem; }
.brand-panel-controls .field { min-width: 0; margin: 0; }
.brand-preview { grid-column: 2; grid-row: 2 / span 2; }
@supports (grid-template-rows: subgrid) {
  /* The logo and colour questions use the card's rows, beside one full-height preview. */
  .brand-panel-controls { grid-template-rows: subgrid; }
}
.brand-panel-controls .field:last-child { margin-bottom: 0; }
.brand-panel-controls input[type=file] { max-width: 100%; min-width: 0; padding: .35rem; font-size: .85rem; }
.brand-panel-controls input[type=file]::file-selector-button { margin-right: .5rem; padding: .4rem .55rem; }
.brand-logo-state { display: flex; flex-wrap: wrap; align-items: baseline; gap: .25rem .65rem; margin-top: .45rem; font-size: .82rem; color: var(--ink-soft); overflow-wrap: anywhere; }
.brand-colour-row { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.brand-hex { width: 7.5rem; max-width: 100%; font-family: var(--font-mono, ui-monospace, monospace); }
.brand-remove { background: none; border: 0; padding: 0; color: var(--link, inherit); text-decoration: underline; cursor: pointer; font: inherit; font-size: .82rem; }
.brand-preview-label { display: block; margin-bottom: .4rem; font-size: .82rem; font-weight: 700; color: var(--ink-soft); }
.brand-email { border: 1px solid var(--border-strong); border-radius: var(--radius-sm); overflow: hidden; }
.brand-email-light { background: #ffffff; }
.brand-email-dark { background: #151b26; }
.brand-email-band { display: flex; align-items: center; min-height: 5.25rem; min-width: 0; padding: .85rem 1rem; font-size: 1.05rem; font-weight: 700; overflow-wrap: anywhere; }
.brand-email-band .brand-logo-preview { display: block; width: auto; height: auto; max-height: 3.25rem; max-width: 100%; margin: 0; object-fit: contain; object-position: left center; }
.brand-email-body { padding: .9rem 1rem; display: grid; gap: .45rem; }
.brand-email-body span { display: block; height: .45rem; border-radius: 999px; background: #d6dce5; }
.brand-email-body span:nth-child(2) { width: 80%; }
.brand-email-body span:nth-child(3) { width: 54%; }
.brand-email-dark .brand-email-body span { background: #3c4656; }
.brand-logo-advice { margin: .55rem 0 0; font-size: .82rem; color: var(--ink-soft); }
.brand-account-actions { margin: 0 0 1.5rem; }
@container branding (max-width: 50rem) {
  .brand-panel { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto; }
  .brand-panel-heading, .brand-panel-controls, .brand-preview { grid-column: 1; grid-row: auto; }
  .brand-panel-controls { grid-template-rows: auto; }
}
@media (max-width: 800px) {
  /* Fallback for browsers without container queries. */
  .brand-panel { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto; }
  .brand-panel-heading, .brand-panel-controls, .brand-preview { grid-column: 1; grid-row: auto; }
  .brand-panel-controls { grid-template-rows: auto; }
}
@media (max-width: 480px) {
  .brand-section { padding: .85rem; }
  .brand-panel { padding: .65rem; gap: .7rem; }
  .brand-email-band { min-height: 4.25rem; padding: .65rem .75rem; font-size: .95rem; }
  .brand-email-band .brand-logo-preview { max-height: 2.75rem; }
  .brand-email-body { padding: .65rem .75rem; }
}

/* Screen-reader-only text (live regions); shared so every host has it. */
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }