/* ToDoTool — gemeinsames Stylesheet für Webansicht und native Windows-App. */

:root {
  color-scheme: dark light;

  --bg: #0f1115;
  --bg-elevated: #171a21;
  --bg-input: #0f1115;
  --border: #262a33;
  --border-strong: #333947;
  --text: #e8eaed;
  --text-muted: #9aa0aa;
  --text-faint: #6b7280;

  --accent: #4f7cff;
  --accent-hover: #3d6af0;
  --accent-soft: #1c2740;

  --danger: #ef4b5e;
  --danger-soft: #3a1d22;
  --warn: #f0a336;
  --warn-soft: #3a2c14;
  --ok: #3ec98a;
  --ok-soft: #13322a;

  --prio-niedrig: #6b7280;
  --prio-mittel: #4f7cff;
  --prio-hoch: #f0a336;
  --prio-kritisch: #ef4b5e;

  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 16px 48px rgb(0 0 0 / 0.45);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f6f8;
    --bg-elevated: #ffffff;
    --bg-input: #ffffff;
    --border: #e2e5ea;
    --border-strong: #cbd1da;
    --text: #12151a;
    --text-muted: #5c6470;
    --text-faint: #8a919d;
    --accent-soft: #e6edff;
    --danger-soft: #fdeaec;
    --warn-soft: #fdf1de;
    --ok-soft: #e4f7ee;
    --shadow: 0 16px 48px rgb(15 20 30 / 0.14);
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { margin: 0; font-weight: 650; letter-spacing: -0.01em; }
h1 { font-size: 1.45rem; }
h2 { font-size: 1.05rem; }
h3 { font-size: 0.9rem; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Grundgerüst ---------- */

.app { min-height: 100vh; display: flex; flex-direction: column; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 0.7rem clamp(0.9rem, 3vw, 2rem);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  text-decoration: none;
  flex-shrink: 0;
}

.brand-mark {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--accent);
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 0.85rem;
}

.topnav {
  display: flex;
  gap: 0.25rem;
  overflow-x: auto;
  scrollbar-width: none;
}
.topnav::-webkit-scrollbar { display: none; }

.topnav a {
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
  text-decoration: none;
}
.topnav a:hover { background: var(--bg-elevated); color: var(--text); text-decoration: none; }
.topnav a.active { background: var(--accent-soft); color: var(--accent); }

main {
  flex: 1;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(1rem, 3vw, 2rem);
}

/* ---------- Bereiche und Benutzer ---------- */

.area-switcher {
  width: auto;
  min-width: 150px;
  max-width: 240px;
  flex-shrink: 0;
  font-weight: 600;
  padding: 0.35rem 0.6rem;
  background: var(--bg-elevated);
}

.area-badge {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 1.05rem;
  color: #fff;
  font-weight: 700;
}

.avatar {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}
.user-chip .user-name {
  font-size: 0.85rem;
  font-weight: 500;
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.page-head .grow { flex: 1; }
.page-head p { margin: 0.2rem 0 0; color: var(--text-muted); font-size: 0.875rem; }

/* ---------- Bedienelemente ---------- */

button, .btn {
  font: inherit;
  font-size: 0.875rem;
  font-weight: 550;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
}
button:hover, .btn:hover { border-color: var(--accent); text-decoration: none; }
button:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

.btn-danger { color: var(--danger); }
.btn-danger:hover { border-color: var(--danger); background: var(--danger-soft); }

.btn-ghost { background: transparent; border-color: transparent; color: var(--text-muted); }
.btn-ghost:hover { background: var(--bg-elevated); border-color: var(--border); color: var(--text); }

.btn-icon { padding: 0.35rem 0.5rem; }

input, select, textarea {
  font: inherit;
  font-size: 0.9rem;
  width: 100%;
  padding: 0.5rem 0.65rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--bg-input);
  color: var(--text);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: transparent;
}
textarea { resize: vertical; min-height: 88px; }

input[type="checkbox"] { width: auto; accent-color: var(--accent); }
input[type="color"] { padding: 2px; height: 36px; cursor: pointer; }

label.field { display: block; margin-bottom: 0.9rem; }
label.field > span {
  display: block;
  font-size: 0.775rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

label.inline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  cursor: pointer;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0 1rem;
}

.validation-message { color: var(--danger); font-size: 0.8rem; }

/* ---------- Karten und Listen ---------- */

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  margin-bottom: 1.1rem;
}
.toolbar .search { flex: 1 1 200px; min-width: 160px; }
.toolbar select { width: auto; min-width: 130px; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.stat {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
}
.stat .value { font-size: 1.7rem; font-weight: 700; line-height: 1.1; letter-spacing: -0.02em; }
.stat .label { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.15rem; }
.stat.alert .value { color: var(--danger); }
.stat.warn .value { color: var(--warn); }
.stat.ok .value { color: var(--ok); }

.group-head {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 1.6rem 0 0.6rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.group-head:first-child { margin-top: 0; }
.group-head .count {
  font-weight: 600;
  color: var(--text-faint);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 0.05rem 0.45rem;
  font-size: 0.7rem;
}

.todo-list { display: flex; flex-direction: column; gap: 0.5rem; }

.todo {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-left: 3px solid var(--prio-mittel);
  border-radius: var(--radius);
  padding: 0.8rem 0.9rem;
}
.todo:hover { border-color: var(--border-strong); }
.todo.prio-Niedrig { border-left-color: var(--prio-niedrig); }
.todo.prio-Mittel { border-left-color: var(--prio-mittel); }
.todo.prio-Hoch { border-left-color: var(--prio-hoch); }
.todo.prio-Kritisch { border-left-color: var(--prio-kritisch); }
.todo.done { opacity: 0.55; }
.todo.done .todo-title { text-decoration: line-through; }
.todo.overdue { background: color-mix(in srgb, var(--danger-soft) 45%, var(--bg-elevated)); }

.todo-check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  margin-top: 0.1rem;
  border-radius: 50%;
  border: 2px solid var(--border-strong);
  background: transparent;
  padding: 0;
  display: grid;
  place-items: center;
  color: transparent;
  font-size: 0.7rem;
}
.todo-check:hover { border-color: var(--ok); color: var(--text-faint); }
.todo-check.checked { background: var(--ok); border-color: var(--ok); color: #06241a; }

.todo-body { flex: 1; min-width: 0; }
.todo-title { font-weight: 560; word-break: break-word; }
.todo-desc {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 0.2rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  margin-top: 0.5rem;
  font-size: 0.775rem;
  color: var(--text-muted);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.1rem 0.5rem;
  border-radius: 99px;
  border: 1px solid var(--border);
  background: var(--bg);
  white-space: nowrap;
}
.chip.due-overdue { color: var(--danger); border-color: var(--danger); background: var(--danger-soft); }
.chip.due-today { color: var(--warn); border-color: var(--warn); background: var(--warn-soft); }
.chip .dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }

.todo-actions { display: flex; gap: 0.25rem; flex-shrink: 0; }

/* ---------- Fortschritt (20/80) ---------- */

.progress-picker { display: inline-flex; border: 1px solid var(--border-strong); border-radius: 99px; overflow: hidden; }
.progress-picker button {
  border: 0;
  border-radius: 0;
  padding: 0.15rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 650;
  background: transparent;
  color: var(--text-muted);
}
.progress-picker button + button { border-left: 1px solid var(--border); }
.progress-picker button:hover { background: var(--bg); color: var(--text); }
.progress-picker button.selected { background: var(--accent); color: #fff; }
.progress-picker.large button { padding: 0.45rem 0.9rem; font-size: 0.85rem; }

.progress-bar {
  height: 6px;
  border-radius: 99px;
  background: var(--border);
  overflow: hidden;
  margin-top: 0.6rem;
}
.progress-bar > span { display: block; height: 100%; background: var(--accent); border-radius: 99px; }

.milestone-mark {
  color: var(--warn);
  margin-right: 0.15rem;
}

.todo-link {
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: inline-block;
  font-size: 0.775rem;
  padding: 0.2rem 0.5rem;
}
.todo-link:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }

/* ---------- Gantt-Ansicht ---------- */

.gantt {
  overflow-x: auto;
  padding: 0.75rem 1rem 1rem;
}

.gantt-grid { min-width: 700px; }

.gantt-row {
  display: grid;
  grid-template-columns: minmax(140px, 240px) 1fr;
  align-items: center;
  gap: 0.75rem;
}

.gantt-label {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  font-size: 0.825rem;
  min-width: 0;
  padding: 0.1rem 0;
}
.gantt-label-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.gantt-row.project .gantt-label { font-weight: 650; }
.gantt-indent { width: 0.9rem; flex-shrink: 0; }

.gantt-track {
  position: relative;
  height: 26px;
  border-top: 1px solid var(--border);
}

.gantt-axis .gantt-track {
  height: 22px;
  border-top: 0;
  border-bottom: 1px solid var(--border-strong);
}

.gantt-tick {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  font-size: 0.7rem;
  color: var(--text-faint);
  white-space: nowrap;
}

.gantt-today {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--danger);
  opacity: 0.55;
}

.gantt-bar {
  position: absolute;
  top: 6px;
  height: 14px;
  min-width: 3px;
  border-radius: 4px;
  overflow: hidden;
}
.gantt-bar.project { opacity: 0.45; height: 10px; top: 8px; border-radius: 3px; }
.gantt-bar.done { opacity: 0.4; }

/* Fortschritt als dunklerer Anteil im Balken. */
.gantt-progress {
  display: block;
  height: 100%;
  background: rgb(0 0 0 / 0.35);
}

.gantt-milestone {
  position: absolute;
  top: 7px;
  width: 12px;
  height: 12px;
  transform: translateX(-50%) rotate(45deg);
  border-radius: 2px;
}
.gantt-milestone.overdue { outline: 2px solid var(--danger); outline-offset: 1px; }

.legend-swatch {
  display: inline-block;
  width: 14px;
  height: 8px;
  border-radius: 2px;
  vertical-align: middle;
  margin-right: 0.25rem;
}

/* ---------- Merkmale (Tags) ---------- */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.1rem 0.5rem;
  border-radius: 99px;
  border: 1px solid var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  font-size: 0.775rem;
  white-space: nowrap;
}
.tag button {
  border: 0;
  background: transparent;
  padding: 0;
  margin: 0;
  color: inherit;
  font-size: 0.7rem;
  line-height: 1;
  opacity: 0.7;
}
.tag button:hover { opacity: 1; background: transparent; }

.tag-list { display: flex; flex-wrap: wrap; gap: 0.35rem; }

.tag-picker .tag-input {
  flex: 1;
  min-height: 0;
  height: 38px;
  resize: none;
  overflow: hidden;
  white-space: nowrap;
}

/* Vorschläge und Filterschalter sind Schaltflächen, sollen aber wie Merkmale aussehen. */
.tag-suggestion,
.tag-toggle {
  cursor: pointer;
  font-weight: 400;
  border-color: var(--border-strong);
  color: var(--text-muted);
  background: var(--bg-elevated);
}
.tag-suggestion:hover,
.tag-toggle:hover { border-color: var(--accent); color: var(--accent); }
.tag-toggle.selected {
  border-color: var(--accent);
  color: #fff;
  background: var(--accent);
}
.tag-toggle .count { opacity: 0.65; font-size: 0.7rem; }

.tag-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  margin-bottom: 1.1rem;
}

/* ---------- Kanban-Brett ---------- */

/* Waagerecht scrollen statt die Spalten zu quetschen: sieben Spalten passen auf keinen
   Bildschirm, und schmaler als eine Karte wird eine Spalte unbrauchbar. Die Spalten stehen
   deshalb immer nebeneinander — auch auf schmalen Fenstern. */
.kanban {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  align-items: stretch;
}

.kanban-col {
  flex: 0 0 270px;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.6rem;
}

/* Ziel unter dem Zeiger — von kanban.js gesetzt, ohne den Server zu fragen. */
.kanban-col-ziel {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, var(--bg));
}

.kanban-col-head {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.6rem;
  font-size: 0.775rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.kanban-col-head .count {
  font-weight: 600;
  color: var(--text-faint);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 0.05rem 0.45rem;
  font-size: 0.7rem;
}
.kanban-percent { color: var(--text-faint); font-weight: 600; font-size: 0.7rem; }

/* Wächst mit, damit auch eine leere Spalte eine Fläche zum Ablegen bietet. */
.kanban-cards { display: flex; flex-direction: column; gap: 0.5rem; min-height: 5rem; flex: 1; }

.kanban-leer {
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  text-align: center;
  font-size: 0.775rem;
  color: var(--text-faint);
}

.kanban-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-left: 3px solid var(--prio-mittel);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.7rem;
  cursor: grab;
}
.kanban-card:hover { border-color: var(--border-strong); }
.kanban-card.prio-Niedrig { border-left-color: var(--prio-niedrig); }
.kanban-card.prio-Mittel { border-left-color: var(--prio-mittel); }
.kanban-card.prio-Hoch { border-left-color: var(--prio-hoch); }
.kanban-card.prio-Kritisch { border-left-color: var(--prio-kritisch); }
.kanban-card.done { opacity: 0.6; }
.kanban-card.done .kanban-card-title { text-decoration: line-through; }
.kanban-card.overdue { background: color-mix(in srgb, var(--danger-soft) 45%, var(--bg-elevated)); }

.kanban-card-title { font-weight: 560; word-break: break-word; cursor: pointer; }
.kanban-card .meta { margin-top: 0.4rem; }

/* ---------- Ziehen der Karten ---------- */

/* touch-action: none — sonst deutet der Browser die Fingerbewegung als Scrollen und
   die Karte bleibt liegen. Nur dort, wo überhaupt gezogen werden darf. */
.kanban-beweglich .kanban-card {
  cursor: grab;
  touch-action: none;
  user-select: none;
}
.kanban-beweglich .kanban-card:active { cursor: grabbing; }

/* Die angefasste Karte bleibt als blasser Platzhalter stehen. */
.kanban-card-quelle { opacity: 0.3; }

/* Die Kopie, die am Zeiger hängt. Für Treffer durchlässig, sonst fände
   elementFromPoint immer nur sie selbst statt der Spalte darunter. */
.kanban-drag {
  position: fixed;
  z-index: 100;
  pointer-events: none;
  margin: 0;
  cursor: grabbing;
  box-shadow: 0 12px 28px rgb(0 0 0 / 0.35);
  transform: rotate(1.5deg);
  opacity: 0.95;
}

/* Während des Ziehens nichts markieren — sonst blaut die halbe Seite ein. */
body.kanban-zieht { user-select: none; cursor: grabbing; }

/* ---------- Einklappbare Abschnitte ---------- */

.collapsible {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  margin-bottom: 0.9rem;
}
.collapsible.open { background: transparent; }

.collapsible-head {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.6rem 0.75rem;
  background: transparent;
  border: 0;
  border-radius: var(--radius-sm);
  text-align: left;
  font-size: 0.875rem;
  color: var(--text);
}
.collapsible-head:hover { background: var(--bg-elevated); border-color: transparent; }

.collapsible-arrow {
  color: var(--text-faint);
  font-size: 0.75rem;
  width: 0.8rem;
  flex-shrink: 0;
}

.collapsible-title { font-weight: 600; white-space: nowrap; }

.collapsible-summary {
  color: var(--text-muted);
  font-size: 0.8rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  flex: 1;
}

.collapsible-body {
  padding: 0.25rem 0.75rem 0.35rem;
  border-top: 1px solid var(--border);
  margin-top: -1px;
}
.collapsible-body > .field-grid:last-child > label.field:last-child { margin-bottom: 0.6rem; }

/* ---------- Dialog ---------- */

.backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgb(0 0 0 / 0.55);
  display: grid;
  place-items: center;
  padding: 1rem;
  overflow-y: auto;
}

.dialog {
  width: min(680px, 100%);
  max-height: calc(100vh - 2rem);
  overflow-y: auto;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.dialog header, .dialog footer {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.1rem;
}
.dialog header { border-bottom: 1px solid var(--border); }
.dialog footer { border-top: 1px solid var(--border); justify-content: flex-end; position: sticky; bottom: 0; background: var(--bg-elevated); }
.dialog .content { padding: 1.1rem; }
.dialog header .grow { flex: 1; }

/* ---------- Sonstiges ---------- */

.empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
}
.empty strong { display: block; color: var(--text); margin-bottom: 0.3rem; }

.notice {
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  margin-bottom: 1rem;
}
.notice.error { color: var(--danger); border-color: var(--danger); background: var(--danger-soft); }
.notice.success { color: var(--ok); border-color: var(--ok); background: var(--ok-soft); }
.notice.warn { color: var(--warn); border-color: var(--warn); background: var(--warn-soft); }

.muted { color: var(--text-muted); }
.small { font-size: 0.8rem; }
.mono { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: 0.8rem; word-break: break-all; }
.row { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; }
.stack { display: flex; flex-direction: column; gap: 0.75rem; }
.spacer { flex: 1; }

.blazor-error-boundary {
  background: var(--danger-soft);
  color: var(--danger);
  padding: 1rem;
  border-radius: var(--radius);
  margin: 1rem;
}

#blazor-error-ui {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0.8rem 1.2rem;
  background: var(--warn-soft);
  color: var(--text);
  border-top: 1px solid var(--warn);
}

@media (max-width: 900px) {
  .user-chip .user-name { display: none; }
}

@media (max-width: 640px) {
  .topbar { gap: 0.75rem; padding-inline: 0.9rem; flex-wrap: wrap; }
  .brand span:not(.brand-mark) { display: none; }
  .area-switcher { min-width: 110px; max-width: 150px; }
  .todo { padding: 0.7rem; gap: 0.65rem; }
  .todo-actions { flex-direction: column; }
}