/* ============================================================
   Reset & Base
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Die Farb-/Formwerte dieses Moduls hängen an den Tokens der Suite (core.css).
   Dadurch trägt das Aufmaß-Modul automatisch die Signalgelb-Identität, und ein
   Wechsel der Tokens färbt das gesamte Modul mit – die ~240 var()-Stellen
   dieser Datei bleiben unverändert. */
:root {
  --color-primary:        var(--accent);
  --color-primary-dark:   var(--accent);
  --color-danger:         var(--gefahr);
  --color-bg:             var(--bg-deep);
  --color-card:           var(--surface);
  --color-text:           var(--text);
  --color-text-secondary: var(--muted);
  --color-border:         var(--hairline);
  --color-border-focus:   var(--accent);
  --radius-sm:            var(--r-control);
  --radius-md:            var(--r-karte-klein);
  --shadow-sm:            var(--schatten-s);
  --shadow-md:            var(--schatten-m);
}

html, body {
  height: 100%;
  font-family: var(--font-text);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 16px;
  line-height: 1.5;
  -webkit-tap-highlight-color: transparent;
}

/* ============================================================
   Screens
   ============================================================ */
.screen {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
}

.screen.hidden {
  display: none;
}

/* ============================================================
   Header
   ============================================================ */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  gap: 8px;
}

.app-header h1 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  text-align: center;
}

.header-title {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ============================================================
   Screen content
   ============================================================ */
.screen-content {
  flex: 1;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 680px;
  width: 100%;
  margin: 0 auto;
  padding-bottom: 40px;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
  white-space: nowrap;
  line-height: 1.2;
  -webkit-user-select: none;
  user-select: none;
  font-family: inherit;
}

.btn:active {
  opacity: 0.7;
  transform: scale(0.97);
}

.btn-primary {
  background: var(--color-primary);
  color: var(--accent-kontrast);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
}

.btn-secondary {
  background: var(--color-border);
  color: var(--color-text);
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  padding-left: 4px;
  padding-right: 4px;
}

.btn-danger {
  background: var(--color-danger);
  color: var(--accent-kontrast);
}

.btn-danger-ghost {
  background: transparent;
  color: var(--color-danger);
  padding-left: 4px;
  padding-right: 4px;
}

.btn-full {
  width: 100%;
}

.btn-sm {
  padding: 7px 14px;
  font-size: 0.85rem;
}

/* ============================================================
   Cards
   ============================================================ */
.card {
  background: var(--color-card);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-sm);
}

.card-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ============================================================
   Projektübersicht (Startseite): Suche/Filter, Ordner, Projektkarten
   ============================================================ */
.overview-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}
.overview-search { flex: 2; min-width: 200px; }
.overview-select { flex: 1; min-width: 140px; }

.folder-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.folder-chip {
  padding: 8px 14px;
  min-height: 40px;
  border: 1.5px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-card);
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
.folder-chip.active {
  border-color: var(--color-primary);
  background: var(--accent-weich);
  color: var(--color-primary);
}
.folder-chip-count {
  font-size: 0.72rem;
  font-weight: 700;
  opacity: 0.65;
}
.folder-chip-add {
  border-style: dashed;
  color: var(--color-primary);
}
.folder-chip-manage {
  padding: 8px 12px;
  color: var(--color-text-secondary);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}

.project-card2 {
  position: relative;
  background: var(--color-card);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.15s, transform 0.1s;
  -webkit-user-select: none;
  user-select: none;
}
.project-card2:active {
  transform: scale(0.99);
  box-shadow: var(--shadow-md);
}

.project-card2-top {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.project-card2-badge {
  padding: 3px 8px;
  border-radius: 7px;
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.project-card2-badge.fassade { background: #dbeafe; color: #1d4ed8; }
.project-card2-badge.dach    { background: #fce7f3; color: #be185d; }
.project-card2-badge.sonder  { background: #d1fae5; color: #065f46; }

.project-card2-status {
  padding: 3px 8px;
  border-radius: 7px;
  font-size: 0.62rem;
  font-weight: 700;
}
.project-card2-status.status-in_bearbeitung { background: #fff4e0; color: #a15c00; }
.project-card2-status.status-abgeschlossen  { background: #e3f9e5; color: #1a7a2e; }
.project-card2-status.status-archiviert     { background: #ececee; color: #6e6e73; }

.project-card2-menu-btn {
  margin-left: auto;
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 1.2rem;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  line-height: 1;
}
.project-card2-menu-btn:active { background: var(--color-border); }

.project-card2-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.project-card2-line {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.project-card2-addr { font-weight: 500; color: var(--color-text); }
.project-card2-vz {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}
.project-card2-vz-tag {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--accent-weich);
  border-radius: 999px;
  padding: 2px 8px;
}
.project-card2-stats {
  margin-top: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-primary);
}
.project-card2-dates {
  margin-top: 4px;
  font-size: 0.7rem;
  color: var(--color-text-secondary);
}

/* Schwebendes Aktionsmenü (Projekt-/Ordner-Aktionen) */
.floating-menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: transparent;
}
.floating-menu {
  position: fixed;
  z-index: 41;
  width: 240px;
  background: var(--color-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  padding: 6px;
  display: flex;
  flex-direction: column;
  max-height: 70vh;
  overflow-y: auto;
}
.floating-menu-item {
  text-align: left;
  padding: 12px 12px;
  border: none;
  background: transparent;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
}
.floating-menu-item:active { background: var(--color-bg); }
.floating-menu-item.active { color: var(--color-primary); }
.floating-menu-item.danger { color: var(--color-danger); }
.floating-menu-sep {
  height: 1px;
  background: var(--color-border);
  margin: 4px 6px;
}

/* ============================================================
   Backup-Erinnerung (Gesamt-Export lange her)
   ============================================================ */
.backup-reminder {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: #fff4e0;
  color: #a15c00;
  border: 1px solid #f5d9a8;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 14px;
  font-size: 0.85rem;
}
.backup-reminder-text { flex: 1; min-width: 220px; }
.backup-reminder-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.backup-reminder-export {
  background: #a15c00;
  color: var(--accent-kontrast);
  border: none;
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
}
.backup-reminder-dismiss {
  background: none;
  border: none;
  color: #a15c00;
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  padding: 2px 4px;
}

/* ============================================================
   Empty state
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-secondary);
}

.empty-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--color-border);
  margin: 0 auto 16px;
}

.empty-state h2 {
  font-size: 1.15rem;
  margin-bottom: 6px;
  color: var(--color-text);
}

.empty-state p {
  font-size: 0.9rem;
}

/* ============================================================
   Empty state
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-secondary);
}

.empty-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--color-border);
  margin: 0 auto 16px;
}

.empty-state h2 {
  font-size: 1.15rem;
  margin-bottom: 6px;
  color: var(--color-text);
}

.empty-state p {
  font-size: 0.9rem;
}

.hidden {
  display: none !important;
}

/* ============================================================
   Forms (Anschrift)
   ============================================================ */
.form-row {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  margin-bottom: 10px;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-label-hint {
  text-transform: none;
  font-weight: 500;
  letter-spacing: 0;
  opacity: 0.75;
}

.form-subhead {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 6px 0 2px;
}

.form-input {
  padding: 11px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--surface-tief);
  outline: none;
  transition: border-color 0.15s, background 0.15s;
  width: 100%;
  font-family: inherit;
}

.form-input:focus {
  border-color: var(--color-border-focus);
  background: var(--surface-hoch);
}

/* Freies Notizfeld (allgemeine Informationen zum Aufmaß) */
.form-textarea {
  min-height: 92px;
  resize: vertical;
  line-height: 1.45;
  font-size: 0.95rem;
}

/* ============================================================
   Gerusttyp selector
   ============================================================ */
.type-selector {
  display: flex;
  gap: 8px;
}

.type-btn {
  flex: 1;
  padding: 11px 6px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--surface-tief);
  color: var(--color-text-secondary);
  cursor: pointer;
  text-align: center;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
  line-height: 1.3;
  font-family: inherit;
}

.type-btn.active {
  border-color: var(--color-primary);
  background: var(--accent-weich);
  color: var(--color-primary);
}

.type-btn:active {
  opacity: 0.75;
}

/* ============================================================
   Chip-Mehrfachauswahl (z. B. Verwendungszweck: Fenster/Maler/Dach ...)
   ============================================================ */
.chip-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip-btn {
  padding: 9px 14px;
  border: 2px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--surface-tief);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
  font-family: inherit;
}

.chip-btn.active {
  border-color: var(--color-primary);
  background: var(--accent-weich);
  color: var(--color-primary);
}

.chip-btn:active {
  opacity: 0.75;
}

/* ============================================================
   Section header
   ============================================================ */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.section-header .card-title {
  margin-bottom: 0;
}

/* ============================================================
   Überstand-Einstellung ("+Xm"-Zuschlag)
   ============================================================ */
.ueberstand-setting {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 8px 10px;
  margin-bottom: 12px;
  background: var(--surface-tief);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.ueberstand-setting-hint {
  width: 100%;
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.4;
  color: var(--color-text-secondary);
}

.ueberstand-setting .form-label {
  margin: 0;
}

.ueberstand-setting-row {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.ueberstand-setting-sign,
.ueberstand-setting-unit {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.ueberstand-setting-row .form-input {
  width: 72px;
  padding: 6px 8px;
  text-align: center;
}

/* ============================================================
   No-sides hint
   ============================================================ */
.no-sides-hint {
  text-align: center;
  padding: 20px;
  color: var(--color-text-secondary);
  font-size: 0.88rem;
}

/* ============================================================
   Seite card (house side)
   ============================================================ */
.seite-card {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  overflow: hidden;
}

.seite-card:last-child {
  margin-bottom: 0;
}

.seite-header {
  display: flex;
  align-items: center;
  padding: 12px 14px;
  background: var(--surface-tief);
  gap: 10px;
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
}

.seite-header:active {
  background: var(--surface-tief);
}

.seite-number {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-border);
  color: var(--color-text-secondary);
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.seite-title {
  flex: 1;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.seite-preview {
  font-size: 0.77rem;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 45%;
  text-align: right;
}

.seite-chevron {
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  flex-shrink: 0;
  transition: transform 0.2s;
}

.seite-chevron.open {
  transform: rotate(90deg);
}

/* Seite body */
.seite-body {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  border-top: 1px solid var(--color-border);
}

.seite-body.collapsed {
  display: none;
}

/* Name selector row */
.seite-name-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.seite-select {
  flex: 1;
  min-width: 160px;
  padding: 10px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  background: var(--surface-tief);
  color: var(--color-text);
  outline: none;
  font-family: inherit;
  cursor: pointer;
}

.seite-select:focus {
  border-color: var(--color-border-focus);
}

.seite-manual-input {
  flex: 1;
  min-width: 160px;
  padding: 10px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  background: var(--surface-hoch);
  color: var(--color-text);
  outline: none;
  font-family: inherit;
}

.seite-manual-input:focus {
  border-color: var(--color-border-focus);
}

/* ============================================================
   Measurement rows (heights & lengths)
   ============================================================ */
.meas-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.meas-section-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.meas-rows {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.meas-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.meas-row-label {
  width: 30px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  flex-shrink: 0;
  text-align: right;
}

.meas-input {
  flex: 1;
  padding: 11px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--surface-tief);
  text-align: right;
  outline: none;
  transition: border-color 0.15s, background 0.15s;
  font-family: inherit;
  -moz-appearance: textfield;
}

.meas-input::-webkit-inner-spin-button,
.meas-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.meas-input:focus {
  border-color: var(--color-border-focus);
  background: var(--surface-hoch);
}

.meas-unit {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  width: 22px;
  flex-shrink: 0;
}

.meas-extra-btn {
  background: var(--color-border);
  border: 1.5px solid transparent;
  border-radius: 6px;
  padding: 6px 9px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  font-family: inherit;
  flex-shrink: 0;
  line-height: 1;
}

.meas-extra-btn.active {
  background: #dbeafe;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.meas-extra-btn:active {
  opacity: 0.7;
}

.meas-remove-btn {
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s;
  font-family: inherit;
}

.meas-remove-btn:hover {
  background: #fee2e2;
  color: var(--color-danger);
}

.meas-add-btn {
  align-self: flex-start;
  background: transparent;
  border: 1.5px dashed var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  padding: 10px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s, background 0.15s;
  min-height: 40px;
}

.meas-add-btn:active {
  background: var(--accent-weich);
  border-color: var(--color-primary);
}

/* ============================================================
   Seite footer (remove side button)
   ============================================================ */
.seite-footer {
  display: flex;
  justify-content: flex-end;
  padding-top: 8px;
  border-top: 1px solid var(--color-border);
}

/* ============================================================
   Summary
   ============================================================ */
.summary-table {
  width: 100%;
  border-collapse: collapse;
}

.summary-table tr + tr td {
  border-top: 1px solid var(--color-border);
}

.summary-table td {
  padding: 9px 0;
  font-size: 0.88rem;
  vertical-align: top;
}

.summary-table td:last-child {
  text-align: right;
  font-weight: 600;
  white-space: nowrap;
  padding-left: 12px;
  vertical-align: top;
}

.summary-side-name {
  font-weight: 600;
  color: var(--color-text);
  display: block;
  margin-bottom: 2px;
}

.summary-side-detail {
  color: var(--color-text-secondary);
  font-size: 0.8rem;
  display: block;
  line-height: 1.6;
}

.summary-total-row td {
  border-top: 2px solid var(--color-text) !important;
  padding-top: 10px;
  font-weight: 700;
  font-size: 1rem;
}

.summary-empty {
  color: var(--color-text-secondary);
  font-size: 0.88rem;
}

/* ============================================================
   Action buttons
   ============================================================ */
.action-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 12px;
}

.action-buttons-secondary {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.action-card {
  padding-bottom: 24px;
}

/* ============================================================
   Toast notification
   ============================================================ */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: rgba(28, 28, 30, 0.85);
  color: var(--accent-kontrast);
  padding: 10px 22px;
  border-radius: 22px;
  font-size: 0.88rem;
  font-weight: 500;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.25s, transform 0.25s;
  pointer-events: none;
  white-space: nowrap;
  font-family: inherit;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 420px) {
  .type-btn {
    font-size: 0.72rem;
    padding: 10px 4px;
  }

  .app-header h1 {
    font-size: 0.9rem;
  }

  .btn-ghost {
    font-size: 0.82rem;
  }
}

/* ============================================================
   Extra value input (variable +X m)
   ============================================================ */
.meas-extra-wrap {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}
.meas-extra-prefix {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}
.meas-extra-input {
  width: 44px;
  padding: 6px 4px;
  border: 1.5px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  background: var(--color-border);
  text-align: center;
  outline: none;
  -moz-appearance: textfield;
  font-family: inherit;
}
.meas-extra-input::-webkit-inner-spin-button,
.meas-extra-input::-webkit-outer-spin-button { -webkit-appearance: none; }
.meas-extra-input.active {
  background: #dbeafe;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

/* ============================================================
   Accessories section
   ============================================================ */
.accessories-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--color-border);
}
.accessories-title {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.accessory-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.konsole-btn {
  padding: 10px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--surface-tief);
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
  min-height: 40px;
}
.konsole-btn.active {
  border-color: var(--color-primary);
  background: var(--accent-weich);
  color: var(--color-primary);
}
.konsole-btn-df {
  border-style: dashed;
  border-color: #e67e22;
  color: #e67e22;
}
.konsole-btn-df.active {
  border-style: solid;
  border-color: #e67e22;
  background: #fff4e6;
  color: #e67e22;
}
.accessory-toggle {
  padding: 10px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--surface-tief);
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
  flex-shrink: 0;
  min-height: 40px;
}
.accessory-toggle.active {
  border-color: var(--color-primary);
  background: var(--accent-weich);
  color: var(--color-primary);
}
.accessory-length-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-left: 4px;
}
.accessory-l1-btn {
  padding: 9px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--color-border);
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: inherit;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  white-space: nowrap;
  min-height: 40px;
}
.accessory-l1-btn.active {
  background: #dbeafe;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.accessory-length-input {
  width: 90px;
  padding: 8px 10px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-text);
  background: var(--surface-tief);
  text-align: right;
  outline: none;
  font-family: inherit;
  -moz-appearance: textfield;
}
.accessory-length-input::-webkit-inner-spin-button,
.accessory-length-input::-webkit-outer-spin-button { -webkit-appearance: none; }
.accessory-length-input:focus { border-color: var(--color-border-focus); background: var(--surface-hoch); }
.accessory-length-input:disabled { background: var(--surface-tief); color: var(--color-text-secondary); }
.accessory-length-unit {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

/* ============================================================
   Accessories – multi-row & new types
   ============================================================ */
.acc-multi-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.acc-multi-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.acc-type-btns {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

.acc-inline-length {
  display: flex;
  align-items: center;
  gap: 5px;
}

.acc-entry-label {
  padding: 5px 9px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--accent-weich);
  color: var(--color-primary);
  flex-shrink: 0;
  line-height: 1;
}

.acc-single-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

@media (max-width: 420px) {
  .konsole-btn {
    padding: 8px 8px;
    font-size: 0.72rem;
  }
}

/* ============================================================
   KS-Feld (Flache pro Seite)
   ============================================================ */
.ks-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--accent-weich);
  border-radius: var(--radius-sm);
  border: 1.5px solid #bfdbfe;
}
.ks-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  min-width: 28px;
  flex-shrink: 0;
}
.ks-input {
  width: 110px;
  padding: 9px 12px;
  border: 1.5px solid #bfdbfe;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  background: var(--surface-hoch);
  text-align: right;
  outline: none;
  font-family: inherit;
  -moz-appearance: textfield;
}
.ks-input::-webkit-inner-spin-button,
.ks-input::-webkit-outer-spin-button { -webkit-appearance: none; }
.ks-input:focus { border-color: var(--color-border-focus); }
.ks-unit {
  font-size: 0.88rem;
  color: var(--color-primary);
  font-weight: 600;
  flex-shrink: 0;
}
.ks-reset-btn {
  padding: 7px 12px;
  border: 1.5px solid #bfdbfe;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--accent-weich);
  color: var(--color-primary);
  cursor: pointer;
  font-family: inherit;
  margin-left: auto;
  transition: background 0.15s;
  min-height: 36px;
}
.ks-reset-btn:active { background: #bfdbfe; }

/* ============================================================
   Wandabstand & WDVS je Seite
   ============================================================ */
.wand-wdvs-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 8px 0 4px;
}
.wand-wdvs-field {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  background: var(--surface-tief);
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  flex: 1;
  min-width: 140px;
}
.wand-wdvs-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}
.wand-wdvs-field input {
  width: 70px;
  padding: 6px 8px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-text);
  background: var(--surface-hoch);
  text-align: right;
  outline: none;
  font-family: inherit;
  -moz-appearance: textfield;
  flex: 1;
  min-width: 0;
}
.wand-wdvs-field input::-webkit-inner-spin-button,
.wand-wdvs-field input::-webkit-outer-spin-button { -webkit-appearance: none; }
.wand-wdvs-field input:focus { border-color: var(--color-border-focus); }
.wand-wdvs-unit {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

/* ============================================================
   Konsolen-Lage (Ebene) je Konsolenzeile
   ============================================================ */
.acc-lage-wrap {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}
.lage-btn {
  padding: 7px 9px;
  border: 1.5px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--surface-tief);
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  min-height: 34px;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.lage-btn.active {
  border-color: #e67e22;
  background: #fff7ed;
  color: #c0591a;
}
.lage-free-input {
  width: 48px;
  padding: 6px 6px;
  border: 1.5px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.8rem;
  text-align: center;
  outline: none;
  font-family: inherit;
  -moz-appearance: textfield;
}
.lage-free-input::-webkit-inner-spin-button,
.lage-free-input::-webkit-outer-spin-button { -webkit-appearance: none; }
.lage-free-input:focus { border-color: var(--color-border-focus); }
.acc-lage-calc {
  font-size: 0.78rem;
  font-weight: 700;
  color: #c0591a;
  white-space: nowrap;
}

/* ============================================================
   L/H-Kennzeichnung an den Maß-Eingabefeldern
   ============================================================ */
.meas-field {
  position: relative;
}
.meas-field-tag {
  position: absolute;
  top: -8px;
  left: 3px;
  font-size: 0.58rem;
  font-weight: 800;
  color: var(--accent-kontrast);
  background: var(--color-primary);
  padding: 1px 4px;
  border-radius: 4px;
  line-height: 1.3;
  letter-spacing: 0.02em;
  pointer-events: none;
  z-index: 1;
}

/* ============================================================
   iPad / Tablet-Optimierung (min-width: 768px)
   ============================================================ */
@media (min-width: 768px) {
  .screen-content {
    max-width: 860px;
    padding: 20px 28px;
    gap: 18px;
  }

  .meas-input {
    padding: 13px 14px;
    font-size: 1.05rem;
  }

  .meas-row {
    gap: 12px;
  }

  .meas-row-label {
    width: 34px;
    font-size: 0.88rem;
  }

  .meas-extra-input {
    width: 52px;
    padding: 8px 6px;
  }

  .konsole-btn {
    padding: 12px 16px;
    font-size: 0.88rem;
    min-height: 44px;
  }

  .accessory-toggle {
    padding: 12px 18px;
    font-size: 0.88rem;
    min-height: 44px;
  }

  .accessory-l1-btn {
    padding: 11px 14px;
    font-size: 0.8rem;
    min-height: 44px;
  }

  .accessory-length-input {
    width: 110px;
    padding: 10px 12px;
    font-size: 0.95rem;
  }

  .meas-add-btn {
    padding: 12px 20px;
    font-size: 0.9rem;
    min-height: 44px;
  }

  .meas-remove-btn {
    width: 40px;
    height: 40px;
    font-size: 1.4rem;
  }

  .btn {
    padding: 13px 24px;
    font-size: 0.95rem;
    min-height: 44px;
  }

  .btn-sm {
    padding: 10px 18px;
    font-size: 0.9rem;
    min-height: 40px;
  }

  .type-btn {
    padding: 14px 10px;
    font-size: 0.9rem;
    min-height: 44px;
  }

  .seite-header {
    padding: 14px 18px;
  }

  .seite-body {
    padding: 18px;
    gap: 20px;
  }

  .seite-select,
  .seite-manual-input {
    padding: 12px 14px;
    font-size: 0.95rem;
    min-height: 44px;
  }

  .ks-input {
    width: 130px;
    padding: 11px 14px;
    font-size: 1.05rem;
  }

  .ks-reset-btn {
    padding: 10px 16px;
    font-size: 0.82rem;
    min-height: 44px;
  }

  .card {
    padding: 20px;
  }

  .accessories-section {
    gap: 12px;
  }

  .app-header {
    padding: 14px 20px;
  }

  .app-header h1 {
    font-size: 1.15rem;
  }
}

/* ============================================================
   Abschnitte (DIN 18451)
   ============================================================ */

.abschnitt-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}

.abschnitt-rows {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.abschnitt-row {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--surface-tief);
}

.abschnitt-top-line {
  display: flex;
  align-items: center;
  gap: 8px;
}

.abschnitt-bez {
  flex: 1;
  padding: 9px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  background: var(--surface-hoch);
  color: var(--color-text);
  outline: none;
  font-family: inherit;
}

.abschnitt-bez:focus {
  border-color: var(--color-border-focus);
}

.abschnitt-measures {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.abschnitt-field {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.abschnitt-field-label {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.abschnitt-laenge,
.abschnitt-hoehe {
  width: 90px;
  padding: 9px 10px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--surface-tief);
  text-align: right;
  outline: none;
  font-family: inherit;
  -moz-appearance: textfield;
}

.abschnitt-laenge::-webkit-inner-spin-button,
.abschnitt-laenge::-webkit-outer-spin-button,
.abschnitt-hoehe::-webkit-inner-spin-button,
.abschnitt-hoehe::-webkit-outer-spin-button {
  -webkit-appearance: none;
}

.abschnitt-laenge:focus,
.abschnitt-hoehe:focus {
  border-color: var(--color-border-focus);
  background: var(--surface-hoch);
}

.abschnitt-field-unit {
  font-size: 0.78rem;
  color: var(--color-text-secondary);
  align-self: flex-end;
  padding-bottom: 10px;
}

.einzelfeld-btn {
  padding: 9px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--surface-tief);
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: inherit;
  min-height: 40px;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
  align-self: flex-end;
  white-space: nowrap;
}

.einzelfeld-btn.active {
  border-color: var(--color-primary);
  background: var(--accent-weich);
  color: var(--color-primary);
}

.abschnitt-calc {
  font-size: 0.8rem;
  color: var(--color-primary);
  background: var(--accent-weich);
  border-radius: 6px;
  padding: 6px 10px;
  font-weight: 600;
  min-height: 28px;
  display: flex;
  align-items: center;
}

/* ============================================================
   Logistik Toggle-Buttons
   ============================================================ */

.logistik-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.logistik-toggle-btn {
  padding: 10px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--surface-tief);
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
  min-height: 40px;
}

.logistik-toggle-btn.active {
  border-color: var(--color-primary);
  background: var(--accent-weich);
  color: var(--color-primary);
}

/* ============================================================
   Zusatzpositionen
   ============================================================ */

.add-side-bottom {
  margin-top: 12px;
}

.zusatz-row {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 8px;
  background: var(--surface-tief);
}

.zusatz-top {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.zusatz-art {
  flex: 2;
  min-width: 130px;
  padding: 11px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  background: var(--surface-tief);
  color: var(--color-text);
  outline: none;
  font-family: inherit;
  cursor: pointer;
}

.zusatz-einheit {
  width: 80px;
  padding: 11px 8px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  background: var(--surface-tief);
  color: var(--color-text);
  outline: none;
  font-family: inherit;
  cursor: pointer;
}

.zusatz-menge {
  width: 92px;
  padding: 11px 10px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--surface-tief);
  text-align: right;
  outline: none;
  font-family: inherit;
  -moz-appearance: textfield;
}

.zusatz-menge::-webkit-inner-spin-button,
.zusatz-menge::-webkit-outer-spin-button {
  -webkit-appearance: none;
}

.zusatz-menge:focus {
  border-color: var(--color-border-focus);
  background: var(--surface-hoch);
}

.zusatz-notiz-row {
  display: flex;
}

.zusatz-notiz {
  flex: 1;
  padding: 11px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--surface-tief);
  outline: none;
  font-family: inherit;
}

.zusatz-notiz:focus {
  border-color: var(--color-border-focus);
  background: var(--surface-hoch);
}

/* iPad tweaks for new elements */
@media (min-width: 768px) {
  .einzelfeld-btn {
    padding: 11px 16px;
    font-size: 0.85rem;
    min-height: 44px;
  }

  .logistik-toggle-btn {
    padding: 12px 18px;
    font-size: 0.88rem;
    min-height: 44px;
  }

  .abschnitt-laenge,
  .abschnitt-hoehe {
    width: 110px;
    padding: 11px 12px;
    font-size: 1rem;
  }

  .abschnitt-bez {
    padding: 11px 14px;
    font-size: 0.95rem;
  }
}

/* ============================================================
   Giebel-Button
   ============================================================ */

.giebel-btn {
  padding: 7px 10px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--surface-tief);
  color: var(--color-text-secondary);
  cursor: pointer;
  white-space: nowrap;
}

.giebel-btn.active {
  border-color: #e67e22;
  background: #fff7ed;
  color: #c0591a;
}

/* Giebel-Felder: standardmaßig versteckt */
.abschnitt-row .giebel-part {
  display: none;
}

/* sichtbar wenn Giebel aktiv */
.abschnitt-row.giebel-active .giebel-part {
  display: block;
}

/* Zuschlag-Steuerelemente sind inline-flex (Taste + Wert-Feld) statt block */
.abschnitt-row.giebel-active .zuschlag-ctrl.giebel-part {
  display: inline-flex;
}

.giebel-sep {
  font-size: 0.9rem;
  color: #e67e22;
  min-width: 18px;
  text-align: center;
  line-height: 1;
  flex-shrink: 0;
}

/* ============================================================
   Messungen (schema v2.1)
   ============================================================ */

.messungen-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}

.messung-row {
  display: flex;
  align-items: center;
  gap: 5px;
  row-gap: 8px;
  flex-wrap: wrap;
}

.messung-laenge,
.messung-hoehe,
.messung-hoehe2 {
  width: 72px;
  padding: 8px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  text-align: right;
  -moz-appearance: textfield;
}

.messung-laenge::-webkit-outer-spin-button,
.messung-laenge::-webkit-inner-spin-button,
.messung-hoehe::-webkit-outer-spin-button,
.messung-hoehe::-webkit-inner-spin-button,
.messung-hoehe2::-webkit-outer-spin-button,
.messung-hoehe2::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

.zuschlag-ctrl {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  flex-shrink: 0;
}

.plus2-btn {
  padding: 8px 7px;
  border: 1.5px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  background: var(--surface-tief);
  color: var(--color-text-secondary);
  min-height: 36px;
  min-width: 36px;
  cursor: pointer;
  white-space: nowrap;
}

.plus2-btn.active {
  border-color: var(--color-primary);
  background: var(--accent-weich);
  color: var(--color-primary);
}

.plus2-value-input {
  width: 46px;
  padding: 8px 4px;
  border: 1.5px solid var(--color-primary);
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  background: var(--accent-weich);
  color: var(--color-primary);
  -moz-appearance: textfield;
}

.plus2-value-input::-webkit-outer-spin-button,
.plus2-value-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

.plus2-value-input:focus {
  background: var(--surface-hoch);
}

.messung-mul {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  min-width: 14px;
  text-align: center;
}

/* ============================================================
   Laser-Korrektur (nur Höhenmaße)
   ------------------------------------------------------------
   Eigene Zeile unter den Maßfeldern: die Tasten sind mit dem
   Daumen erreichbar und eindeutig der Höhe zugeordnet. An
   Längenfeldern gibt es dieses Steuerelement nicht.
   ============================================================ */

.hkorr-ctrl {
  flex-basis: 100%;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
  padding: 6px 8px;
  border: 1px dashed var(--color-border);
  border-radius: 8px;
  background: var(--surface-tief);
}

/* Aktive Korrektur hebt sich deutlich ab – auf der Baustelle muss sofort
   erkennbar sein, dass die Höhe nicht mehr der rohe Laserwert ist. */
.hkorr-ctrl.aktiv {
  border-style: solid;
  border-color: var(--color-primary);
  background: var(--accent-weich);
}

.hkorr-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.hkorr-feld {
  font-weight: 800;
  color: var(--color-primary);
}

.hkorr-btn {
  padding: 8px 7px;
  border: 1.5px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: inherit;
  background: var(--surface-hoch);
  color: var(--color-text-secondary);
  min-height: 40px;
  cursor: pointer;
  white-space: nowrap;
}

.hkorr-btn.active {
  border-color: var(--color-primary);
  background: var(--accent-weich);
  color: var(--color-primary);
}

/* Rechts am Rand: sitzt so nie zwischen den Korrektur-Tasten. */
.hkorr-reset {
  margin-left: auto;
  padding: 8px 7px;
  border: 1.5px solid transparent;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  font-family: inherit;
  background: none;
  color: var(--color-text-secondary);
  min-height: 40px;
  cursor: pointer;
  text-decoration: underline;
  white-space: nowrap;
}

/* Eigene Zeile: „gemessen + Korrektur = Endhöhe" bleibt am Stück lesbar. */
.hkorr-calc {
  flex-basis: 100%;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
}

/* Die H2-Korrektur gehört zum Giebel und ist ein Flex-Container, nicht block. */
.abschnitt-row.giebel-active .hkorr-ctrl.giebel-part {
  display: flex;
}

/* ============================================================
   Hinweis an einer Position (Treppenturm)
   ============================================================ */

.acc-hinweis {
  flex-basis: 100%;
  border: 1.5px solid #f59e0b;
  background: #fef3c7;
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  margin-top: 2px;
}

.acc-hinweis-titel {
  font-size: 0.8rem;
  font-weight: 700;
  color: #92400e;
  margin-bottom: 4px;
}

.acc-hinweis-liste {
  margin: 0;
  padding-left: 18px;
  font-size: 0.78rem;
  line-height: 1.45;
  color: #92400e;
}

.acc-hinweis-liste li {
  margin-bottom: 2px;
}

.messung-calc {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary);
  flex: 1;
  text-align: right;
  white-space: nowrap;
}

.abschnitt-total {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: right;
  padding: 4px 0 2px;
  border-top: 1px dashed var(--color-border);
  margin-top: 4px;
}

/* „+" an einer Messzeile: dieselbe Position noch einmal erfassen (Umlauf) */
.messung-dup-btn {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border: 1.5px solid var(--color-primary);
  border-radius: 6px;
  background: var(--accent-weich);
  color: var(--color-primary);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  font-family: inherit;
}

.messung-dup-btn:active {
  background: #dbeafe;
}

/* Notiz je Abschnitt */
.abschnitt-notiz {
  width: 100%;
  padding: 8px 10px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  background: var(--surface-hoch);
  color: var(--color-text);
  outline: none;
  font-family: inherit;
}

.abschnitt-notiz:focus {
  border-color: var(--color-border-focus);
}

/* Notiz je Hausseite – gleiche Optik wie die Abschnitts-Notiz, aber deutlich
   abgesetzt, da sie für die ganze Seite gilt. */
.seite-notiz {
  width: 100%;
  padding: 8px 10px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  background: var(--surface-hoch);
  color: var(--color-text);
  outline: none;
  font-family: inherit;
  margin-top: 10px;
}

.seite-notiz:focus {
  border-color: var(--color-border-focus);
}

/* 50-m-Hinweis (Treppenturm) an Abschnitt bzw. Hausseite */
.laenge-warn {
  font-size: 0.8rem;
  font-weight: 700;
  color: #92400e;
  background: #fef3c7;
  border: 1.5px solid #f59e0b;
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  margin-top: 4px;
}

.seite-warn {
  margin: 8px 0 2px;
}

.summary-warn {
  color: #92400e;
  font-weight: 700;
}

/* 50-m-Hinweis über alle Hausseiten – eigene Zeile unter der Gesamtfläche.
   Muss `.summary-table td:last-child` überstimmen (rechtsbündig, nowrap), sonst
   läuft der lange Hinweis auf schmalen Displays aus der Tabelle heraus. */
.summary-table td.summary-warn-row {
  font-size: 0.8rem;
  font-weight: 700;
  color: #92400e;
  background: #fef3c7;
  border-top: 1.5px solid #f59e0b;
  padding: 7px 10px;
  text-align: left;
  white-space: normal;
}

.acc-multi-total {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: right;
  padding: 4px 2px 2px;
  border-top: 1px dashed var(--color-border);
  margin-top: 2px;
}

.meas-add-btn-sm {
  padding: 7px 12px;
  font-size: 0.78rem;
  min-height: 34px;
}

@media (min-width: 768px) {
  .messung-laenge,
  .messung-hoehe,
  .messung-hoehe2 {
    width: 90px;
    padding: 10px;
    font-size: 1rem;
  }

  .plus2-btn {
    padding: 10px;
    min-height: 44px;
  }

  .hkorr-btn,
  .hkorr-reset {
    padding: 10px 12px;
    min-height: 44px;
    font-size: 0.78rem;
  }

  .plus2-value-input {
    width: 56px;
    padding: 10px 6px;
    font-size: 0.85rem;
    min-height: 44px;
  }

  .messung-dup-btn {
    width: 44px;
    height: 44px;
    font-size: 1.4rem;
  }
}

/* ============================================================
   Hub (start.html): Auswahl-Dialog "Aufmaß" / "2D-Aufmaß"
   ============================================================ */
.app-chooser-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.app-chooser-overlay.hidden { display: none; }
.app-chooser-box {
  background: var(--color-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 24px 20px;
  width: 100%;
  max-width: 420px;
  text-align: center;
}
.app-chooser-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.app-chooser-sub {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  margin-bottom: 18px;
}
.app-chooser-options {
  display: flex;
  gap: 12px;
}
.app-chooser-option {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 20px 12px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s, background 0.15s;
}
.app-chooser-option:hover  { border-color: var(--color-primary); }
.app-chooser-option:active { background: var(--accent-weich); }
.app-chooser-icon  { font-size: 2rem; }
.app-chooser-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
}
.app-chooser-desc {
  font-size: 0.74rem;
  color: var(--color-text-secondary);
}
.app-chooser-cancel {
  margin-top: 16px;
  background: none;
  border: none;
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 6px;
}