:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #f0f1f4;
  --border: #dcdfe5;
  --text: #1f2329;
  --muted: #646b76;
  --accent: #1f62e0;
  --accent-soft: #e5edfc;
  --accent-text: #ffffff;
  --pkv: #7b4fd6;
  --pkv-soft: #efe9fb;
  --gkv: #0f8a7a;
  --gkv-soft: #e3f4f1;
  --danger: #c4162a;
  --row-hover: #f6f8fb;
  --t-patient-bg: #e3effd; --t-patient-fg: #1557b0;
  --t-intern-bg: #eceef1; --t-intern-fg: #4a515c;
  --t-zuweiser-bg: #fdf0dc; --t-zuweiser-fg: #8a5300;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.06), 0 1px 3px rgba(16, 24, 40, 0.08);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111217;
    --surface: #181b1f;
    --surface-2: #22252b;
    --border: #2c3036;
    --text: #d8d9da;
    --muted: #8e939c;
    --accent: #5b8def;
    --accent-soft: #1f2a40;
    --accent-text: #ffffff;
    --pkv: #a98bf0;
    --pkv-soft: #2a2240;
    --gkv: #4cc3b1;
    --gkv-soft: #16302c;
    --danger: #ff6b7a;
    --row-hover: #1f2329;
    --t-patient-bg: #1c2c45; --t-patient-fg: #8db8f5;
    --t-intern-bg: #2a2e35; --t-intern-fg: #b5bac2;
    --t-zuweiser-bg: #3a2c12; --t-zuweiser-fg: #f0c27a;
    --shadow: none;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #111217;
  --surface: #181b1f;
  --surface-2: #22252b;
  --border: #2c3036;
  --text: #d8d9da;
  --muted: #8e939c;
  --accent: #5b8def;
  --accent-soft: #1f2a40;
  --accent-text: #ffffff;
  --pkv: #a98bf0;
  --pkv-soft: #2a2240;
  --gkv: #4cc3b1;
  --gkv-soft: #16302c;
  --danger: #ff6b7a;
  --row-hover: #1f2329;
    --t-patient-bg: #1c2c45; --t-patient-fg: #8db8f5;
    --t-intern-bg: #2a2e35; --t-intern-fg: #b5bac2;
    --t-zuweiser-bg: #3a2c12; --t-zuweiser-fg: #f0c27a;
  --shadow: none;
  color-scheme: dark;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.45 "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

h1, h2 { margin: 0; font-weight: 600; }
h1 { font-size: 16px; }
h2 { font-size: 15px; }
.muted { color: var(--muted); margin: 0; }

/* ---- top bar & tabs ---- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  padding: 12px 24px 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 12px; padding-bottom: 12px; }
.brand-mark {
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--gkv));
}
.brand p { font-size: 12px; }

.tabs { display: flex; gap: 4px; align-self: flex-end; }
.tabs button {
  border: 0;
  background: none;
  color: var(--muted);
  font: inherit;
  font-weight: 500;
  padding: 10px 14px 12px;
  border-bottom: 2px solid transparent;
  cursor: pointer;
}
.tabs button:hover { color: var(--text); }
.tabs button[aria-selected="true"] { color: var(--text); border-bottom-color: var(--accent); }

main { padding: 20px 24px 48px; max-width: 1800px; margin: 0 auto; }

/* ---- form controls ---- */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px;
  margin-bottom: 16px;
}
.field { display: flex; flex-direction: column; gap: 4px; min-width: 160px; }
.field.grow { flex: 1 1 320px; }
.toolbar .field:not(.grow) select { width: 280px; max-width: 100%; }
.field > span { font-size: 12px; color: var(--muted); font-weight: 500; }

select, input[type="text"], input[type="search"] {
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 10px;
  min-height: 34px;
  max-width: 100%;
}
select:focus-visible, input:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.btn {
  font: inherit;
  font-weight: 500;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 7px 14px;
  min-height: 34px;
  cursor: pointer;
}
.btn:hover:not(:disabled) { background: var(--surface-2); }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn.small { padding: 3px 10px; min-height: 28px; font-size: 13px; }
.btn.ghost { background: transparent; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); padding: 9px 20px; }
.btn.primary:hover:not(:disabled) { filter: brightness(1.08); background: var(--accent); }

/* dashboard before anything is saved */
.empty-state {
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 48px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.empty-state p { max-width: 520px; }

/* Terminart: a fixed property of an Untersuchung, drawn as a square tag */
.terminart {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 4px;
  padding: 1px 6px;
  border: 1px solid transparent;
  white-space: nowrap;
}
.terminart.patient { background: var(--t-patient-bg); color: var(--t-patient-fg); }
.terminart.intern { background: var(--t-intern-bg); color: var(--t-intern-fg); }
.terminart.zuweiser { background: var(--t-zuweiser-bg); color: var(--t-zuweiser-fg); }

/* Terminart filter: a segmented control above the list */
.filter-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; flex-wrap: wrap; }
.filter-label { font-size: 12px; font-weight: 500; color: var(--muted); }
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.segmented button {
  font: inherit; font-size: 13px;
  border: 0;
  border-left: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  padding: 5px 12px;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.segmented button:first-child { border-left: 0; }
.segmented button:hover { color: var(--text); }
.segmented button[aria-pressed="true"] { background: var(--accent-soft); color: var(--text); font-weight: 600; }
.segmented button .n { color: var(--muted); font-weight: 400; font-size: 12px; }

/* ---- dashboard panel ---- */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.panel-header { display: flex; align-items: baseline; gap: 12px; padding: 10px 14px; border-bottom: 1px solid var(--border); }
.panel-header h2 { font-size: 14px; }
.table-wrap { overflow: auto; max-height: calc(100vh - 230px); }

table.grid { border-collapse: separate; border-spacing: 0; width: max-content; min-width: 100%; font-size: 13px; }
table.grid th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--surface);
  text-align: left;
  font-weight: 500;
  color: var(--accent);
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}
table.grid th .sort { color: var(--muted); margin-left: 4px; font-size: 11px; }
table.grid th .info {
  display: inline-block;
  margin-left: 4px;
  width: 14px; height: 14px;
  line-height: 14px;
  text-align: center;
  font-size: 10px;
  border-radius: 50%;
  border: 1px solid var(--muted);
  color: var(--muted);
}
table.grid td {
  padding: 0 10px;
  height: 30px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
table.grid tbody tr:hover td:not(.colored) { background: var(--row-hover); }
table.grid td.num { text-align: right; font-variant-numeric: tabular-nums; }
table.grid td.colored { font-weight: 500; }
table.grid td[title] { cursor: help; }
.empty { padding: 32px; text-align: center; color: var(--muted); margin: 0; }

/* ---- alarm preview ---- */
.alarm-info { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.chip-info {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 13px;
}
.chip-info strong { font-weight: 600; }
.chip-info.warn { border-color: #e0b400; }
.chip-info.bad { border-color: var(--danger); color: var(--danger); }
.mail-frame {
  background: #ffffff; /* mail clients render on white */
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}
.mail-frame iframe { width: 100%; min-height: 400px; border: 0; display: block; background: #ffffff; }

/* ---- builder ---- */
.steps { list-style: none; counter-reset: step; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 16px; }
.step {
  counter-increment: step;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 20px 20px;
  box-shadow: var(--shadow);
}
.step-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 4px; }
.step-header h2::before {
  content: counter(step);
  display: inline-grid;
  place-items: center;
  width: 22px; height: 22px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
}
.step > .muted { margin-bottom: 12px; }
.step-actions { display: flex; gap: 6px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 8px; }
.tile {
  font: inherit;
  text-align: left;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 12px 10px 36px;
  position: relative;
  cursor: pointer;
  min-height: 44px;
}
.tile::before {
  content: "";
  position: absolute;
  left: 12px; top: 50%;
  width: 14px; height: 14px;
  margin-top: -7px;
  border-radius: 4px;
  border: 1.5px solid var(--muted);
}
.tile:hover { border-color: var(--accent); }
.tile[aria-pressed="true"] { background: var(--accent-soft); border-color: var(--accent); }
.tile[aria-pressed="true"]::before { background: var(--accent); border-color: var(--accent); }
.tile[aria-pressed="true"]::after {
  content: "";
  position: absolute;
  left: 17px; top: 50%;
  width: 4px; height: 8px;
  margin-top: -6px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.motive-layout { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 16px; align-items: start; }
@media (max-width: 900px) { .motive-layout { grid-template-columns: 1fr; } }
.motive-source input[type="search"] { width: 100%; margin-bottom: 8px; }
.motive-groups { max-height: 620px; overflow: auto; border: 1px solid var(--border); border-radius: 8px; }
.motive-group { border-bottom: 1px solid var(--border); }
.motive-group:last-child { border-bottom: 0; }
.motive-group > summary {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  background: var(--surface-2);
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  position: sticky; top: 0; z-index: 1;
}
.motive-group > summary::-webkit-details-marker { display: none; }
.motive-group > summary::before { content: "▸"; color: var(--muted); font-size: 11px; }
.motive-group[open] > summary::before { content: "▾"; }
.motive-group > summary .count { color: var(--muted); font-weight: 400; }
.motive-group > summary .spacer { flex: 1; }
.motive-list { padding: 4px 6px 8px; }

.motive {
  display: flex; align-items: center; gap: 8px;
  padding: 5px 6px;
  border-radius: 6px;
}
.motive:hover { background: var(--row-hover); }
.motive .label { flex: 1; min-width: 0; }
.motive .label small { display: block; color: var(--muted); font-size: 11px; }

.motive-group > summary input, .motive input { width: 16px; height: 16px; margin: 0; accent-color: var(--accent); cursor: pointer; }
.motive { cursor: pointer; }
.motive.checked { background: var(--accent-soft); }

/* the single selection box */
.selection-box {
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px 12px;
  min-height: 150px;
  position: sticky;
  top: 76px;
}
.selection-box.has-items { border-color: var(--accent); }
.selection-box > header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.selection-box > header .spacer { flex: 1; }
.selection-box .hint { color: var(--muted); font-size: 13px; margin: 8px 0 0; }
.selection-list { display: flex; flex-direction: column; gap: 6px; max-height: 560px; overflow: auto; }
.selection {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 6px 8px 10px;
  background: var(--surface);
}
.selection.stale { border-color: var(--danger); border-style: dashed; }
.selection-head { display: flex; align-items: flex-start; gap: 6px; }
.selection-head .name { flex: 1; min-width: 0; font-weight: 500; }
.selection-head .name small { display: block; color: var(--muted); font-size: 11px; font-weight: 400; }
.selection.stale .name small { color: var(--danger); }
.selection-head .remove {
  border: 0; background: transparent; color: var(--muted);
  width: 24px; height: 24px; border-radius: 50%;
  cursor: pointer; font-size: 16px; line-height: 1;
}
.selection-head .remove:hover { background: var(--surface-2); color: var(--text); }
.selection-meta { display: flex; align-items: center; gap: 6px; margin-top: 3px; font-size: 11px; color: var(--muted); }
/* insurance: its own row under a divider, labelled, as round pills */
.insurance-row {
  display: flex; align-items: center; gap: 8px;
  margin-top: 8px; padding-top: 8px;
  border-top: 1px dashed var(--border);
}
.insurance-row .caption { font-size: 11px; font-weight: 500; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.toggle-group { display: inline-flex; gap: 4px; }
.toggle {
  font: inherit; font-size: 12px; font-weight: 600;
  height: 26px; min-width: 48px; padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.toggle.PKV:hover { border-color: var(--pkv); color: var(--text); }
.toggle.GKV:hover { border-color: var(--gkv); color: var(--text); }
.toggle.PKV[aria-pressed="true"] { background: var(--pkv); border-color: var(--pkv); color: #fff; }
.toggle.GKV[aria-pressed="true"] { background: var(--gkv); border-color: var(--gkv); color: #fff; }
.toggle:disabled { opacity: 0.35; cursor: not-allowed; text-decoration: line-through; }
.toggle.last { cursor: not-allowed; }

.column-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 8px; margin-top: 8px; }
.column-card {
  display: flex; gap: 10px; align-items: flex-start;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  cursor: pointer;
}
.column-card:hover { border-color: var(--accent); }
.column-card:has(input:checked) { background: var(--accent-soft); border-color: var(--accent); }
.column-card input { margin-top: 3px; accent-color: var(--accent); }
.column-card strong { display: block; font-weight: 600; }
.column-card small { color: var(--muted); font-size: 12px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* step 4: collapsed by default */
.order-step details > summary { list-style: none; cursor: pointer; margin-bottom: 0; }
.order-step details > summary::-webkit-details-marker { display: none; }
.order-step details > summary h2::after { content: "▸"; margin-left: 10px; color: var(--muted); font-size: 12px; }
.order-step details[open] > summary h2::after { content: "▾"; }
.order-step details[open] > summary { margin-bottom: 4px; }
.order-step .optional { font-size: 11px; font-weight: 500; color: var(--muted); border: 1px solid var(--border); border-radius: 999px; padding: 1px 8px; margin-left: 6px; vertical-align: middle; }
.order-step details > .muted { margin: 4px 0 10px; }
.order-actions { margin-bottom: 10px; flex-wrap: wrap; }
.order-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; max-height: 560px; overflow: auto; counter-reset: order; }
.order-item {
  counter-increment: order;
  display: flex; align-items: center; gap: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  padding: 6px 8px;
  cursor: grab;
  position: relative;
}
.order-item::before { content: counter(order); min-width: 22px; text-align: right; color: var(--muted); font-variant-numeric: tabular-nums; font-size: 12px; }
.order-item:hover { border-color: var(--accent); }
.order-item.dragging { opacity: 0.4; }
.order-item.drop-before { box-shadow: 0 -3px 0 var(--accent); }
.order-item.drop-after { box-shadow: 0 3px 0 var(--accent); }
.order-item .grip { color: var(--muted); letter-spacing: -2px; user-select: none; }
.order-item .name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.order-item .kat { color: var(--muted); font-size: 12px; white-space: nowrap; }
.order-item .move { display: inline-flex; gap: 2px; }
.order-item .move button {
  border: 1px solid var(--border); background: transparent; color: var(--muted);
  width: 26px; height: 26px; border-radius: 6px; cursor: pointer; font-size: 12px;
}
.order-item .move button:hover:not(:disabled) { color: var(--text); border-color: var(--accent); }
.order-item .move button:disabled { opacity: 0.3; cursor: default; }
.order-empty { color: var(--muted); font-size: 13px; padding: 8px 0; }

/* dashboard: a header sort overrides the profile order until reset */
.panel-header .spacer { flex: 1; }

.save-step { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 12px; }
.save-step::before { display: none; }
.save-message { flex-basis: 100%; margin: 0; font-size: 13px; min-height: 1em; }
.save-message.error { color: var(--danger); }

.toast {
  position: fixed;
  right: 24px; bottom: 24px;
  max-width: 420px;
  background: var(--danger);
  color: #fff;
  padding: 10px 14px;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  z-index: 50;
}

@media (max-width: 640px) {
  .topbar { padding: 10px 16px 0; }
  main { padding: 16px 16px 40px; }
  .tabs { width: 100%; overflow-x: auto; }
  .field { min-width: 0; flex: 1 1 100%; }
}

/* ---- alarm design ---- */
.toolbar-spacer { flex: 1; }
.ad-state { font-size: 13px; color: var(--muted); align-self: center; padding-bottom: 6px; }
.ad-state.dirty { color: #a15c00; font-weight: 500; }
.ad-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; align-items: start; }
@media (max-width: 1100px) { .ad-layout { grid-template-columns: 1fr; } }
.ad-settings { display: flex; flex-direction: column; gap: 16px; }
.ad-preview { position: sticky; top: 76px; }
.ad-preview-header { display: flex; align-items: baseline; gap: 10px; margin-bottom: 8px; }
.ad-preview .mail-frame { max-height: calc(100vh - 220px); overflow: auto; padding: 8px; }

.ad-motives { display: flex; flex-direction: column; gap: 4px; max-height: 520px; overflow: auto; }
.ad-motive {
  display: flex; align-items: center; gap: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
}
.ad-motive.off { opacity: 0.55; }
.ad-motive input { width: 16px; height: 16px; margin: 0; accent-color: var(--accent); cursor: pointer; }
.ad-motive .name { flex: 1; min-width: 0; cursor: pointer; }
.ad-motive .name small { display: block; color: var(--muted); font-size: 11px; }

.radio-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.radio-card {
  display: flex; gap: 10px; align-items: flex-start;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  cursor: pointer;
  flex: 1 1 180px;
}
.radio-card:has(input:checked) { background: var(--accent-soft); border-color: var(--accent); }
.radio-card input { margin-top: 3px; accent-color: var(--accent); }
.radio-card small { display: block; color: var(--muted); font-size: 12px; }
.ad-note { flex-basis: 100%; margin: 0; font-size: 13px; color: #a15c00; }

/* alert list */
.ad-list-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.ad-list-header h2 { font-size: 18px; }
.ad-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }
.ad-list .empty-state { grid-column: 1 / -1; }
.ad-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 6px;
}
.ad-item h3 { margin: 0; font-size: 15px; }
.ad-item .meta { font-size: 13px; color: var(--muted); margin: 0; }
.ad-item .when { font-size: 13px; margin: 0; }
.ad-item .actions { display: flex; gap: 6px; margin-top: 6px; }

/* editor */
.ad-editor-bar h2 { align-self: center; padding-bottom: 6px; font-size: 16px; }
.ad-editor-bar .btn, .ad-editor-bar .ad-state { align-self: center; }
.ad-fields { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; margin-top: 8px; }
.ad-fields input[type="date"], .ad-fields input[type="time"] {
  font: inherit; color: var(--text); background: var(--surface);
  border: 1px solid var(--border); border-radius: 6px; padding: 6px 10px; min-height: 34px;
}
.ad-weekday-row { display: flex; align-items: center; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.weekdays { display: inline-flex; gap: 4px; flex-wrap: wrap; }
.weekdays button {
  font: inherit; font-size: 13px; font-weight: 600;
  width: 40px; height: 34px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
}
.weekdays button:hover { border-color: var(--accent); color: var(--text); }
.weekdays button[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.ad-schedule { margin: 12px 0 0; font-size: 13px; }
.ad-schedule .hint { display: block; color: var(--muted); font-size: 12px; margin-top: 4px; }

/* ---- login, users ---- */
body.logged-out .topbar, body.logged-out main { display: none; }
body:not(.logged-out) .login-screen { display: none; }
.login-screen { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card {
  width: 100%; max-width: 380px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 28px 28px 24px;
  display: flex; flex-direction: column; gap: 14px;
}
.login-card h1 { font-size: 20px; margin-top: 4px; }
.login-card .field { min-width: 0; }
.login-card input { width: 100%; }
.login-card .btn.primary { width: 100%; }

.user-area { display: flex; align-items: center; gap: 10px; margin-left: auto; padding-bottom: 12px; flex-wrap: wrap; }
.user-chip { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.25; }
.user-chip strong { font-size: 13px; }
.user-chip small { color: var(--muted); font-size: 11px; }
.role-badge {
  display: inline-block; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
  border-radius: 4px; padding: 1px 6px; margin-left: 6px;
  background: var(--accent-soft); color: var(--accent);
}
.user-area select { max-width: 240px; }
.topbar .tabs { flex-basis: 100%; }

.acting-banner {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  background: #fff4d6; color: #5c4400;
  border: 1px solid #f0c95a;
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 16px;
  font-size: 14px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .acting-banner { background: #3a2f12; color: #f3d98a; border-color: #6b5520; }
}
:root[data-theme="dark"] .acting-banner { background: #3a2f12; color: #f3d98a; border-color: #6b5520; }

.dialog {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
  padding: 24px;
  width: min(420px, calc(100vw - 32px));
}
.dialog::backdrop { background: rgba(0, 0, 0, 0.35); }
.dialog form { display: flex; flex-direction: column; gap: 12px; }
.dialog .field input { width: 100%; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; }

/* ---- admin ---- */
.admin-intro { margin: -4px 0 12px; }
#admin-search { width: 320px; max-width: 100%; }
.admin-list { display: flex; flex-direction: column; gap: 20px; }
.admin-org > h3 { margin: 0 0 8px; font-size: 13px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.admin-users { display: flex; flex-direction: column; gap: 12px; }
.admin-user {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 14px 16px;
}
.admin-user.is-open { border-color: var(--accent); }
.admin-user-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.admin-user-head .who { flex: 1; min-width: 220px; }
.admin-user-head .who strong { font-size: 15px; }
.admin-user-head .who small { display: block; color: var(--muted); font-size: 12px; }
.admin-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 12px; }
@media (max-width: 900px) { .admin-columns { grid-template-columns: 1fr; } }
.admin-columns h4 { margin: 0 0 6px; font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.admin-items { display: flex; flex-direction: column; gap: 4px; }
.admin-item {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 8px 6px 10px;
}
.admin-item .what { flex: 1; min-width: 180px; }
.admin-item .what small { display: block; color: var(--muted); font-size: 11px; }
.admin-item .btn { padding: 2px 8px; min-height: 26px; font-size: 12px; }
.admin-item .btn.danger { color: var(--danger); }
.admin-empty { color: var(--muted); font-size: 13px; margin: 0; }

/* ---- dashboard: several tables, shared filters ---- */
#sheet-builder { counter-reset: step; }
#sheet-builder .steps { counter-reset: none; }
.dash-toolbar { align-items: flex-end; }
.dash-filters { display: flex; flex-wrap: wrap; gap: 12px; padding-left: 12px; border-left: 2px solid var(--border); }
.dash-filters .field { min-width: 0; }
.dash-filters select { width: 210px; max-width: 100%; }
.dash-panels { display: flex; flex-direction: column; gap: 20px; }
.dash-panels .table-wrap { max-height: 70vh; }
.panel-type {
  display: inline-block;
  font-size: 11px; font-weight: 600; letter-spacing: 0.02em;
  border-radius: 4px; padding: 1px 7px;
  background: var(--surface-2); color: var(--muted);
  border: 1px solid var(--border);
  white-space: nowrap;
}

/* builder: the tables */
.add-table { position: relative; }
.table-menu {
  position: absolute; right: 0; top: calc(100% + 6px); z-index: 30;
  width: 340px; max-width: calc(100vw - 32px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  padding: 6px;
  display: flex; flex-direction: column; gap: 2px;
}
.table-menu-item {
  font: inherit; text-align: left; color: var(--text);
  border: 0; background: transparent; border-radius: 8px;
  padding: 10px 12px; cursor: pointer;
}
.table-menu-item:hover, .table-menu-item:focus-visible { background: var(--accent-soft); }
.table-menu-item strong { display: block; }
.table-menu-item small { color: var(--muted); font-size: 12px; }
.table-menu-note { margin: 4px 12px 6px; font-size: 12px; color: var(--muted); }
.table-cards { display: flex; flex-direction: column; gap: 6px; margin-top: 4px; }
.table-card {
  display: flex; align-items: center; gap: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
  background: var(--surface);
}
.table-card:hover { border-color: var(--accent); }
.table-card.active { border: 2px solid var(--accent); background: var(--accent-soft); padding: 7px 9px; }
.table-card-index { min-width: 22px; text-align: right; color: var(--muted); font-variant-numeric: tabular-nums; }
.table-card-main { flex: 1; min-width: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.table-card-main small { flex-basis: 100%; color: var(--muted); font-size: 12px; }
.table-card .move { display: inline-flex; gap: 2px; }
.table-card .move button {
  border: 1px solid var(--border); background: var(--surface); color: var(--muted);
  width: 28px; height: 28px; border-radius: 6px; cursor: pointer; font-size: 12px;
}
.table-card .move button:hover:not(:disabled) { color: var(--text); border-color: var(--accent); }
.table-card .move button:disabled { opacity: 0.3; cursor: default; }
.table-card .move .remove-table { font-size: 16px; }
.table-card .move .remove-table:hover { color: var(--danger); border-color: var(--danger); }

.table-editor {
  margin: 16px 0;
  border: 2px solid var(--accent);
  border-radius: 12px;
  padding: 14px;
  background: color-mix(in srgb, var(--accent-soft) 40%, transparent);
}
.table-editor-head { display: flex; align-items: flex-end; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.table-editor-head .panel-type { margin-bottom: 9px; font-size: 12px; }
.table-editor-head input { width: 100%; }
.for-table { color: var(--accent); font-weight: 600; }
.after-editor { margin-top: 16px; }
.table-card .move .duplicate-table { width: auto; padding: 0 9px; font-size: 12px; font-weight: 500; }

/* builder: grouping of a table */
.grouping-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.grouping-row .filter-label { min-width: 120px; }
.grouping-levels, .grouping-add { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.level-chip {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--accent-soft); border: 1px solid var(--accent);
  border-radius: 8px; padding: 3px 4px 3px 6px; font-weight: 600; font-size: 13px;
}
.level-chip .level-index {
  display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%;
  background: var(--accent); color: var(--accent-text); font-size: 11px; margin-right: 2px;
}
.level-chip button {
  border: 0; background: transparent; color: var(--muted); cursor: pointer;
  width: 22px; height: 22px; border-radius: 5px; font-size: 11px;
}
.level-chip button:hover:not(:disabled) { background: var(--surface); color: var(--text); }
.level-chip button:disabled { opacity: 0.3; cursor: default; }
.level-chip .remove { font-size: 15px; }
.all-untersuchungen {
  margin: 4px 0 0; padding: 12px 14px;
  border: 1px dashed var(--accent); border-radius: 8px;
  background: var(--accent-soft); font-size: 14px;
}
.all-untersuchungen .btn { margin-left: 4px; }

/* builder: grouping levels (multi-select) and the row tree */
.level-toggle {
  font: inherit; font-size: 13px; font-weight: 600;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--surface); color: var(--muted);
  padding: 6px 14px; cursor: pointer;
}
.level-toggle:hover { border-color: var(--accent); color: var(--text); }
.level-toggle[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.grouping-summary { margin: 10px 0 0; font-size: 13px; font-weight: 500; }
.level-values { display: grid; gap: 8px; margin-top: 12px; }
.level-values:empty { display: none; }
.level-values-row { align-items: flex-start; }
.value-toggles { display: flex; flex-wrap: wrap; gap: 6px; flex: 1; min-width: 0; }
.value-toggle {
  font: inherit; font-size: 12px;
  border: 1px solid var(--border); border-radius: 999px;
  background: var(--surface); color: var(--muted);
  padding: 4px 10px; cursor: pointer; text-decoration: line-through;
}
.value-toggle:hover { border-color: var(--accent); color: var(--text); }
.value-toggle[aria-pressed="true"] {
  background: var(--accent-soft); border-color: var(--accent);
  color: var(--text); text-decoration: none;
}
.row-tree { max-height: 620px; overflow: auto; border: 1px solid var(--border); border-radius: 8px; padding: 4px; }
.row-tree input[type="checkbox"] { width: 16px; height: 16px; margin: 0; accent-color: var(--accent); cursor: pointer; flex: none; }
.tree-node > summary {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px; border-radius: 6px;
  cursor: pointer; list-style: none; font-weight: 600;
}
.tree-node > summary::-webkit-details-marker { display: none; }
.tree-node > summary::before { content: "▸"; color: var(--muted); font-size: 11px; width: 10px; }
.tree-node[open] > summary::before { content: "▾"; }
.tree-node > summary:hover { background: var(--row-hover); }
.tree-node > summary .count { color: var(--muted); font-weight: 400; font-size: 12px; margin-left: auto; }
.tree-node.depth-0 > summary { background: var(--surface-2); }
.tree-children { padding-left: 22px; border-left: 1px dashed var(--border); margin-left: 12px; }
.tree-row {
  display: flex; align-items: center; gap: 8px;
  padding: 5px 8px; border-radius: 6px; cursor: pointer;
}
.tree-row:hover { background: var(--row-hover); }
.tree-row.checked { background: var(--accent-soft); }
.tree-row .label { flex: 1; min-width: 0; }
.selection-box .hint.scope { margin: 0 0 8px; }
.rule-list { display: flex; flex-wrap: wrap; gap: 6px; max-height: 520px; overflow: auto; }
.rule-chip {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--accent-soft); border: 1px solid var(--accent);
  border-radius: 999px; padding: 2px 4px 2px 10px; font-size: 12px; max-width: 100%;
}
.rule-chip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rule-chip button {
  border: 0; background: transparent; color: var(--muted);
  width: 22px; height: 22px; border-radius: 50%; cursor: pointer; font-size: 14px;
}
.rule-chip button:hover { background: var(--surface); color: var(--text); }
.tree-row.tree-all {
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  border-radius: 6px 6px 0 0;
  margin-bottom: 4px;
  position: sticky; top: -4px; z-index: 2;
  background: var(--surface);
}
.tree-row.tree-all.checked { background: var(--accent-soft); }
.tree-row .count { color: var(--muted); font-weight: 400; font-size: 12px; margin-left: auto; }
.rule-more { font-size: 12px; color: var(--muted); align-self: center; padding: 2px 6px; }

/* "Zeilen in der Tabelle": one entry per line, scrolling */
.selection-box .rule-list { flex-direction: column; flex-wrap: nowrap; gap: 4px; max-height: 460px; overflow: auto; }
.selection-box .rule-chip { border-radius: 6px; justify-content: space-between; padding: 3px 4px 3px 10px; }

/* order: combinable sort buttons */
.order-sort { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 10px; }
.sort-toggle {
  font: inherit; font-size: 13px;
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--border); border-radius: 999px;
  background: var(--surface); color: var(--text);
  padding: 5px 12px; cursor: pointer;
}
.sort-toggle:hover { border-color: var(--accent); }
.sort-toggle[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-text); font-weight: 600; }
.sort-rank {
  display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%;
  background: var(--accent-text); color: var(--accent); font-size: 11px; font-weight: 700;
}