.musicSchoolWorkspace {
  --ms-bg: #111619;
  --ms-surface: #171d20;
  --ms-surface-2: #1c2327;
  --ms-line: #303a3f;
  --ms-line-soft: #273034;
  --ms-text: #f0f3f4;
  --ms-muted: #9ca8ad;
  --ms-cyan: #2db9d4;
  --ms-cyan-dark: #167f96;
  --ms-amber: #e2ad4b;
  --ms-green: #55cf8d;
  --ms-red: #f17b82;
  min-height: calc(100vh - 24px);
  margin: 0;
  background: var(--ms-bg) !important;
  color: var(--ms-text) !important;
  border: 0 !important;
  border-radius: 0 !important;
  overflow: visible !important;
  letter-spacing: 0;
}
.musicSchoolWorkspace *,
.musicSchoolWorkspace *::before,
.musicSchoolWorkspace *::after { box-sizing: border-box; }
.musicSchoolMode,
.musicSchoolMode #app,
.musicSchoolMode main,
.musicSchoolMode #content,
html:has(body.musicSchoolMode) { background: var(--ms-bg, #111619) !important; color: #f0f3f4 !important; }
body.musicSchoolMode #app > header,
body.musicSchoolMode #viewToolbar { display: none !important; }
.msAdminShell { min-width: 0; background: var(--ms-bg); }
.msSchoolHeader {
  min-height: 112px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 28px 20px;
  background: #141a1d;
  border-bottom: 1px solid var(--ms-line);
}
.msSchoolHeader > div:first-child { min-width: 0; }
.msSchoolHeader > div:first-child > span,
.msModal header span {
  display: block;
  margin: 0 0 6px;
  color: var(--ms-cyan);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}
.msSchoolHeader h2 {
  margin: 0 !important;
  color: var(--ms-text) !important;
  font-size: 28px !important;
  line-height: 1.15 !important;
  letter-spacing: 0 !important;
}
.msSchoolHeader p {
  max-width: 650px;
  margin: 7px 0 0 !important;
  color: var(--ms-muted) !important;
  font-size: 13px !important;
  line-height: 1.45;
}
.msHeaderActions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.msButton,
.msIconButton {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 13px;
  border: 1px solid #2fb9d3;
  border-radius: 5px;
  background: #1593ad;
  color: #fff !important;
  font: inherit;
  font-size: 12px;
  font-weight: 750;
  line-height: 1;
  text-decoration: none !important;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: none !important;
}
.msButton:hover { background: #1aa7c4; }
.msButton:disabled { cursor: wait; opacity: .55; }
.msButton.secondary,
.msIconButton {
  border-color: #465258;
  background: #20282c;
  color: #e9edef !important;
}
.msButton.secondary:hover,
.msIconButton:hover { background: #293237; border-color: #637178; }
.msGlyph { display: inline-grid; min-width: 1em; place-items: center; font-family: ui-sans-serif, system-ui, sans-serif; font-size: 15px; font-weight: 800; line-height: 1; }
.msSubnav {
  display: grid;
  grid-template-columns: repeat(9, minmax(92px, 1fr));
  margin: 0;
  padding: 0 22px;
  background: #141a1d;
  border-bottom: 1px solid var(--ms-line);
}
.msSubnav button {
  min-width: 0;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 10px;
  border: 0;
  border-bottom: 3px solid transparent;
  border-radius: 0;
  background: transparent !important;
  color: #a8b2b7 !important;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}
.msSubnav button i { color: #6f7c82; }
.msSubnav button:hover { color: #fff !important; }
.msSubnav button.active { border-bottom-color: var(--ms-cyan); color: #fff !important; }
.msSubnav button.active i { color: var(--ms-cyan); }
.msBody { padding: 20px 24px 34px; background: var(--ms-bg); }
.msUtility {
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
#content.musicSchoolWorkspace .msUtility label {
  width: min(440px, 100%);
  height: 44px !important;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  border: 1px solid #3d484d;
  border-radius: 4px;
  background: #151b1e;
}
.msUtility label i { color: #758187; text-align: center; }
#content.musicSchoolWorkspace .msUtility input.mibInputControl {
  width: 100%;
  min-width: 0;
  height: 42px !important;
  min-height: 0 !important;
  max-height: 42px !important;
  border: 0 !important;
  outline: 0;
  background: transparent !important;
  color: var(--ms-text) !important;
  font: inherit !important;
  font-size: 13px !important;
  padding: 0 12px !important;
  margin: 0 !important;
  box-shadow: none !important;
}
.msUtility input::placeholder { color: #748086; }
.msUtility > span { color: var(--ms-muted); font-size: 11px; white-space: nowrap; }
.msMetrics {
  display: grid;
  grid-template-columns: repeat(6, minmax(120px, 1fr));
  margin: 0 0 18px;
  border: 1px solid var(--ms-line);
  background: var(--ms-surface);
}
.msMetric {
  min-height: 86px;
  padding: 15px 16px;
  border-right: 1px solid var(--ms-line);
}
.msMetric:last-child { border-right: 0; }
.msMetric span { display: block; color: var(--ms-muted); font-size: 11px; line-height: 1.35; }
.msMetric strong { display: block; margin-top: 8px; color: var(--ms-text); font-size: 22px; letter-spacing: 0; }
.msMetric.cyan strong { color: #78dceb; }
.msMetric.amber strong { color: var(--ms-amber); }
.msSection {
  margin: 0 0 18px;
  border: 1px solid var(--ms-line);
  background: var(--ms-surface);
  border-radius: 4px;
  overflow: hidden;
}
.msSectionHead {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--ms-line);
  background: #181f22;
}
.msSectionHead h3 { margin: 0 !important; color: var(--ms-text) !important; font-size: 15px !important; letter-spacing: 0 !important; }
.msSectionHead p { margin: 4px 0 0 !important; color: var(--ms-muted) !important; font-size: 11px !important; line-height: 1.35; }
.msTwoColumns { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.msTwoColumns .msTable { --ms-table-min: 600px !important; }
.msTableWrap { width: 100%; overflow-x: auto; scrollbar-color: #4b575d transparent; }
.msTable { width: 100%; min-width: var(--ms-table-min, 760px); border-collapse: collapse; }
.msTable caption { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.msTable th {
  padding: 10px 12px;
  background: #13191c;
  color: #8f9aa0;
  font-size: 10px;
  font-weight: 800;
  text-align: left;
  text-transform: uppercase;
  white-space: nowrap;
}
.msTable td {
  padding: 11px 12px;
  border-top: 1px solid var(--ms-line-soft);
  color: #dce2e4;
  font-size: 12px;
  vertical-align: middle;
}
.msTable tbody tr:first-child td { border-top: 0; }
.msTable tbody tr:hover td { background: #1d2529; }
.msTable tr[hidden] { display: none; }
.msTable td > b { display: block; max-width: 300px; overflow: hidden; color: var(--ms-text); font-weight: 750; text-overflow: ellipsis; white-space: nowrap; }
.msTable td > small { display: block; max-width: 340px; margin-top: 3px; overflow: hidden; color: var(--ms-muted); font-size: 10px; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.msPill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 23px;
  padding: 2px 7px;
  border: 1px solid #4e5b61;
  border-radius: 999px;
  background: #20282c;
  color: #c6ced1;
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
}
.msPill.active,
.msPill.present,
.msPill.published,
.msPill.completed,
.msPill.reviewed,
.msPill.available { border-color: #34694b; background: #173225; color: #72dda2; }
.msPill.online,
.msPill.planned,
.msPill.assigned { border-color: #346b77; background: #17313a; color: #72d9eb; }
.msPill.pending,
.msPill.draft,
.msPill.submitted,
.msPill.reserved,
.msPill.maintenance,
.msPill.revision { border-color: #725a31; background: #352a19; color: #f0bd5e; }
.msPill.cancelled,
.msPill.absent,
.msPill.archived,
.msPill.retired { border-color: #704148; background: #382326; color: #f38b92; }
.msPill.rented { border-color: #5261a0; background: #232945; color: #aab8ff; }
.msRowActions { display: flex; justify-content: flex-end; gap: 5px; }
.msRequestActions { display: flex; flex-wrap: wrap; justify-content: flex-start; gap: 5px; min-width: 190px; }
.msRequestButton { min-height: 30px; padding: 0 8px; border-radius: 4px; font-size: 10px; }
.msRequestButton.danger { border-color: #704148; background: #382326; color: #f38b92 !important; }
.msRequestButton.danger:hover { border-color: #a45b64; background: #492b30; }
.msIconButton { width: 34px; min-height: 32px; padding: 0; border-color: #465258 !important; background: #20282c !important; color: #e9edef !important; font-size: 11px; }
.msIconButton:hover { border-color: #637178 !important; background: #293237 !important; }
.msIconButton.positive { border-color: #347257 !important; background: #19392a !important; color: #86e1b0 !important; }
.msIconButton.warn { border-color: #74543d !important; background: #38291f !important; color: #ffc18f !important; }
.msProgress { width: 110px; height: 6px; overflow: hidden; border: 1px solid #39444a; background: #101518; }
.msProgress span { display: block; height: 100%; background: var(--ms-cyan); }
.msEmpty {
  min-height: 120px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 6px;
  padding: 24px;
  color: var(--ms-muted);
  text-align: center;
}
.msEmpty strong { color: var(--ms-text); font-size: 14px; }
.msEmpty span { max-width: 560px; font-size: 11px; line-height: 1.45; }
.msEmpty .msButton { margin-top: 9px; }
.msNotice {
  margin-top: 18px;
  padding: 13px 15px;
  border-left: 3px solid var(--ms-amber);
  background: #2a2418;
  color: #ddc28b;
  font-size: 12px;
  line-height: 1.5;
}
.msLoading,
.msLoadError {
  min-height: 320px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  padding: 30px;
  color: var(--ms-muted);
  text-align: center;
}
.msLoadError h2 { margin: 0; color: var(--ms-text); }
.msLoadError p,
.msLoadError strong { margin: 0; }
.msFormMessage { margin-right: auto; color: var(--ms-red); font-size: 11px; }
.msModalBackdrop {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(5, 8, 9, .78);
}
.msModal {
  width: min(820px, 100%);
  max-height: calc(100vh - 48px);
  overflow: auto;
  border: 1px solid #465258;
  border-radius: 6px;
  background: #171d20;
  color: var(--ms-text);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .58);
}
.msModal header,
.msModal footer {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 18px;
  border-bottom: 1px solid var(--ms-line);
  background: #141a1d;
}
.msModal header { justify-content: space-between; }
.msModal header span { margin-bottom: 4px; }
.msModal header h3 { margin: 0; color: var(--ms-text); font-size: 17px; }
.msModal footer { justify-content: flex-end; border-top: 1px solid var(--ms-line); border-bottom: 0; }
.msModalForm { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; padding: 18px; }
.msModalForm label { min-width: 0; display: grid; gap: 6px; color: #bbc4c8; font-size: 11px; font-weight: 750; }
.msModalForm label.full { grid-column: 1 / -1; }
.msInput,
.msSelect {
  width: 100%;
  min-width: 0;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid #465258;
  border-radius: 4px;
  outline: 0;
  background: #101518;
  color: var(--ms-text);
  font: inherit;
  font-size: 13px;
}
textarea.msInput { min-height: 88px; resize: vertical; }
.msInput:focus,
.msSelect:focus { border-color: var(--ms-cyan); box-shadow: 0 0 0 2px rgba(45, 185, 212, .13); }
.musicSchoolWorkspace button:focus-visible,
.musicSchoolWorkspace a:focus-visible,
.musicSchoolWorkspace input:focus-visible,
.musicSchoolWorkspace select:focus-visible,
.musicSchoolWorkspace textarea:focus-visible { outline: 2px solid var(--ms-cyan); outline-offset: 2px; }
@media (max-width: 1200px) {
  .msSubnav { grid-template-columns: repeat(5, minmax(100px, 1fr)); padding: 0 14px; }
  .msSubnav button:nth-child(n+6) { border-top: 1px solid var(--ms-line-soft); }
  .msMetrics { grid-template-columns: repeat(3, minmax(120px, 1fr)); }
  .msMetric:nth-child(3n) { border-right: 0; }
  .msMetric:nth-child(-n+3) { border-bottom: 1px solid var(--ms-line); }
  .msTwoColumns { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .msSchoolHeader { min-height: 0; align-items: flex-start; flex-direction: column; padding: 18px 15px 16px; }
  .msSchoolHeader h2 { font-size: 24px !important; }
  .msHeaderActions { width: 100%; justify-content: flex-start; }
  .msHeaderActions .msButton { flex: 1 1 120px; min-width: 0; }
  .msSubnav {
    display: flex;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: inline proximity;
    scrollbar-width: thin;
    padding: 0 10px;
  }
  .msSubnav button {
    flex: 0 0 auto;
    min-width: 92px;
    min-height: 46px;
    scroll-snap-align: start;
    gap: 5px;
    padding: 0 12px;
    font-size: 11px;
    white-space: nowrap;
  }
  .msSubnav button:nth-child(n+4) { border-top: 0; }
  .msBody { padding: 14px 12px 26px; }
  .msUtility { align-items: stretch; flex-direction: column; }
  .msUtility label { width: 100%; }
  .msUtility > span { text-align: right; }
  .msMetrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .msMetric { min-height: 78px; border-bottom: 1px solid var(--ms-line); }
  .msMetric:nth-child(3n) { border-right: 1px solid var(--ms-line); }
  .msMetric:nth-child(2n) { border-right: 0; }
  .msMetric:nth-last-child(-n+2) { border-bottom: 0; }
  .msMetric strong { font-size: 19px; }
  .msSectionHead { align-items: flex-start; flex-direction: column; }
  .msSectionHead .msButton { width: 100%; }
  .msModalBackdrop { align-items: flex-end; padding: 0; }
  .msModal { max-height: 94vh; border-right: 0; border-bottom: 0; border-left: 0; border-radius: 6px 6px 0 0; }
  .msModalForm { grid-template-columns: 1fr; padding: 15px; }
  .msModalForm label.full { grid-column: auto; }
  .msModal footer { flex-wrap: wrap; }
  .msFormMessage { width: 100%; }
}

/* v20260923-06: music school administration stays dense and usable on touch screens. */
.musicSchoolWorkspace .msSchoolHeader,
.musicSchoolWorkspace .msSubnav,
.musicSchoolWorkspace .msSection,
.musicSchoolWorkspace .msMetrics { border-radius: 0 !important; box-shadow: none !important; }
.musicSchoolWorkspace .msSchoolHeader { min-height: 96px; padding: 18px 24px 16px; }
.musicSchoolWorkspace .msSchoolHeader h2 { font-size: 25px !important; }
.musicSchoolWorkspace .msSubnav { grid-template-columns: repeat(9, minmax(110px, 1fr)); overflow-x: auto; scrollbar-width: thin; }
.musicSchoolWorkspace .msSubnav button { min-height: 48px; font-size: 11px; }
.musicSchoolWorkspace .msBody { padding: 16px 20px 30px; }
.musicSchoolWorkspace .msSectionHead { min-height: 52px; }
.musicSchoolWorkspace .msButton { min-height: 36px; }
@media (max-width: 760px) {
  .musicSchoolWorkspace .msSchoolHeader { display: block; min-height: 0; padding: 16px; }
  .musicSchoolWorkspace .msSchoolHeader p { max-width: none; }
  .musicSchoolWorkspace .msHeaderActions { justify-content: stretch; margin-top: 14px; }
  .musicSchoolWorkspace .msHeaderActions .msButton { flex: 1 1 0; }
  .musicSchoolWorkspace .msSubnav { display: flex; gap: 2px; padding: 0 10px; }
  .musicSchoolWorkspace .msSubnav button { flex: 0 0 auto; padding-inline: 12px; }
  .musicSchoolWorkspace .msBody { padding: 12px 12px 24px; }
  .musicSchoolWorkspace .msUtility { align-items: stretch; display: block; }
  .musicSchoolWorkspace .msUtility label { width: 100% !important; }
  .musicSchoolWorkspace .msUtility > span { display: block; margin-top: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  .musicSchoolWorkspace *,
  .musicSchoolWorkspace *::before,
  .musicSchoolWorkspace *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

/* v20260920: one calm navigation model for desktop, tablet and phone. */
.musicSchoolWorkspace .msNavigation {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  align-items: stretch;
  gap: 18px;
  padding: 0 24px;
  background: #141a1d;
  border-bottom: 1px solid var(--ms-line);
}
.musicSchoolWorkspace .msViewSelect {
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 9px 0;
}
.musicSchoolWorkspace .msViewSelect span {
  color: #829096;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.musicSchoolWorkspace .msViewSelect select {
  min-height: 34px;
  padding: 0 9px;
  border: 1px solid #465258;
  border-radius: 4px;
  background: #20282c;
  color: var(--ms-text);
  font-size: 12px;
  font-weight: 750;
}
.musicSchoolWorkspace .msSubnav {
  grid-template-columns: repeat(9, minmax(82px, 1fr));
  padding: 0;
  border-bottom: 0;
  background: transparent;
}
.musicSchoolWorkspace .msSubnav button { min-height: 58px; font-size: 11px; }
.musicSchoolWorkspace .msSubnav button {
  border: 0 !important;
  border-bottom: 2px solid transparent !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}
.musicSchoolWorkspace .msSubnav button.active {
  border-bottom-color: var(--ms-cyan) !important;
  background: #182126 !important;
}
.musicSchoolWorkspace .msSchoolHeader { min-height: 98px; padding-top: 19px; }
.musicSchoolWorkspace > .msAdminShell > .msViewSelect { display: none; }
.musicSchoolWorkspace .msSection { border-radius: 2px; }
.musicSchoolWorkspace .msSectionHead { background: #161c1f; }
.musicSchoolWorkspace .msMetric { min-height: 76px; }
.musicSchoolWorkspace .msMetrics { margin-bottom: 14px; }
@media (max-width: 980px) {
  .musicSchoolWorkspace .msNavigation { grid-template-columns: 180px minmax(0, 1fr); padding-inline: 16px; gap: 12px; }
  .musicSchoolWorkspace .msSubnav { overflow-x: auto; }
}
@media (max-width: 760px) {
  .musicSchoolWorkspace .msNavigation { display: block; padding: 10px 12px; }
  .musicSchoolWorkspace .msViewSelect { padding: 0; }
  .musicSchoolWorkspace .msViewSelect select { min-height: 42px; font-size: 14px; }
  .musicSchoolWorkspace .msSubnav { display: none; }
  .musicSchoolWorkspace > .msAdminShell > .msViewSelect {
    display: grid;
    gap: 4px;
    padding: 10px 12px;
    background: #141a1d;
    border-bottom: 1px solid var(--ms-line);
  }
  .musicSchoolWorkspace > .msAdminShell > .msViewSelect span {
    color: #829096;
    font-size: 9px;
    font-weight: 800;
    text-transform: uppercase;
  }
  .musicSchoolWorkspace > .msAdminShell > .msViewSelect select {
    min-height: 42px;
    padding: 0 9px;
    border: 1px solid #465258;
    border-radius: 4px;
    background: #20282c;
    color: var(--ms-text);
    font-size: 14px;
    font-weight: 750;
  }
  .musicSchoolWorkspace .msSchoolHeader { min-height: 0; }
  .musicSchoolWorkspace .msHeaderActions { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
  .musicSchoolWorkspace .msHeaderActions .msButton:last-child { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .musicSchoolWorkspace .msTableWrap { overflow: visible; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] { display: block; min-width: 0 !important; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] thead { display: none; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] tbody,
  .musicSchoolWorkspace .msTable[data-table="Schüler"] tr { display: block; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] tr {
    margin: 9px 0;
    padding: 7px 9px;
    border: 1px solid var(--ms-line);
    border-radius: 6px;
    background: #171e22;
  }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] td {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    padding: 7px 2px;
    border-top: 1px solid var(--ms-line-soft);
    text-align: right;
  }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] td:first-child { display: block; border-top: 0; text-align: left; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] td:nth-child(2)::before { content: 'Instrument'; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] td:nth-child(3)::before { content: 'Lehrer'; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] td:nth-child(4)::before { content: 'Tarif'; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] td:nth-child(5)::before { content: 'Einheiten'; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] td:nth-child(6)::before { content: 'Status'; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] td::before { color: var(--ms-muted); font-size: 10px; font-weight: 800; text-align: left; }
  .musicSchoolWorkspace .msTable[data-table="Schüler"] td:last-child { justify-content: flex-end; }
}

/* Workspace calendar, rental detail and request states. Keep the page dark and let
   tables scroll inside their own frame instead of widening the admin shell. */
.musicSchoolWorkspace { overflow-x: clip !important; }
.msCalendar {
  padding: 14px;
  background: #151b1e;
}
.msCalendarToolbar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) minmax(170px, 230px);
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.msCalendarSwitch,
.msCalendarPeriod {
  display: flex;
  align-items: center;
  gap: 5px;
}
.msCalendarSwitch .msButton,
.msCalendarPeriod .msButton,
.msCalendarPeriod .msIconButton { min-height: 34px; }
.msCalendarSwitch .msButton.active {
  border-color: var(--ms-cyan);
  background: #173640;
  color: #83e2f0 !important;
}
.msCalendarPeriod { min-width: 0; }
.msCalendarPeriod strong {
  min-width: 0;
  margin-left: 5px;
  overflow: hidden;
  color: var(--ms-text);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.msCalendarFilter {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  color: var(--ms-muted);
  font-size: 11px;
  font-weight: 750;
}
.msCalendarFilter .msSelect { min-height: 34px; padding-block: 5px; }
.msCalendarGrid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
  min-width: 0;
}
.msCalendarGrid.single { grid-template-columns: minmax(0, 1fr); }
.msCalendarDay {
  min-width: 0;
  min-height: 190px;
  border: 1px solid var(--ms-line);
  background: #111719;
}
.msCalendarDay.today { border-color: #327c8b; }
.msCalendarDay > header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 5px;
  padding: 9px 8px;
  border-bottom: 1px solid var(--ms-line-soft);
  background: #1a2225;
}
.msCalendarDay > header strong { color: var(--ms-text); font-size: 11px; }
.msCalendarDay > header span { color: var(--ms-muted); font-size: 10px; }
.msCalendarItems { display: grid; gap: 6px; padding: 7px; }
.msCalendarEmpty { padding: 10px 2px; color: #657278; font-size: 10px; text-align: center; }
.msCalendarEvent {
  width: 100%;
  min-width: 0;
  display: grid;
  gap: 3px;
  padding: 8px;
  border: 1px solid #286b78;
  border-radius: 4px;
  background: #142d34;
  color: var(--ms-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.msCalendarEvent:hover { border-color: var(--ms-cyan); background: #193a43; }
.msCalendarEvent.online { border-color: #62558a; background: #292440; }
.msCalendarEvent strong { color: #8ce3ef; font-size: 11px; line-height: 1.25; }
.msCalendarEvent span,
.msCalendarEvent small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msCalendarEvent span { color: var(--ms-text); font-size: 11px; font-weight: 750; }
.msCalendarEvent small { color: var(--ms-muted); font-size: 10px; }
.msCalendarEvent em {
  width: fit-content;
  padding: 2px 5px;
  border: 1px solid #4f666d;
  border-radius: 3px;
  color: #b8d1d5;
  font-size: 9px;
  font-style: normal;
}
.msInlineState {
  min-height: 110px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 5px;
  padding: 20px;
  color: var(--ms-muted);
  font-size: 11px;
  text-align: center;
}
.msInlineState strong { color: var(--ms-text); font-size: 13px; }
.msInlineState span { max-width: 620px; line-height: 1.45; }
.msInlineState.error { border-left: 3px solid var(--ms-red); background: #2b1d20; }
.msInlineState .msButton { margin-top: 5px; }
.msUploadField { min-width: 0; display: grid; gap: 6px; color: #bbc4c8; font-size: 11px; font-weight: 750; }
.msUploadField > small { color: var(--ms-muted); font-size: 10px; font-weight: 500; line-height: 1.4; }
.msUploadControls { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 8px; }
.msUploadControls .msInput { min-height: 38px; padding: 6px 8px; font-size: 11px; }
.msUploadControls .msButton { min-height: 38px; }
.msInstrumentCell { display: flex; align-items: center; gap: 8px; min-width: 170px; }
.msInstrumentCell > span { min-width: 0; }
.msThumb {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  object-fit: cover;
  border: 1px solid #465258;
  border-radius: 3px;
  background: #101518;
}
.msClampTwo {
  display: -webkit-box !important;
  max-width: 260px !important;
  overflow: hidden !important;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  white-space: normal !important;
}
@media (max-width: 980px) {
  .msCalendarToolbar { grid-template-columns: 1fr 1fr; }
  .msCalendarFilter { grid-column: 1 / -1; }
  .msCalendarGrid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .msCalendarGrid.single { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .msCalendar { padding: 10px; }
  .msCalendarToolbar { grid-template-columns: 1fr; align-items: stretch; }
  .msCalendarSwitch,
  .msCalendarPeriod { justify-content: space-between; }
  .msCalendarSwitch .msButton { flex: 1 1 0; }
  .msCalendarPeriod strong { flex: 1 1 auto; text-align: center; }
  .msCalendarFilter { grid-template-columns: 60px minmax(0, 1fr); }
  .msCalendarGrid,
  .msCalendarGrid.single { grid-template-columns: minmax(0, 1fr); }
  .msUploadControls { grid-template-columns: 1fr; }
  .msCalendarDay { min-height: 0; }
  .msCalendarDay > header { position: sticky; top: 0; z-index: 1; }
}

/* The existing Musikschule details group is the only navigation surface. The
   five legacy launchers remain in the DOM for app.js, while this workspace owns
   one complete nine-view list in the same group. */
#navGroupMusikschule .msNativeLauncher { display: none !important; }
#navGroupMusikschule .msSchoolLinks {
  display: grid;
  gap: 4px;
  margin: 2px 0 8px;
  padding: 0 8px 8px;
  border-top: 1px solid rgba(48, 58, 63, .7);
}
#navGroupMusikschule .msSchoolLink {
  width: 100%;
  min-height: 38px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  color: #aeb9bd;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}
#navGroupMusikschule .msSchoolLink:hover,
#navGroupMusikschule .msSchoolLink:focus-visible {
  border-color: #3b6974;
  background: #18262b;
  color: #edf3f4;
}
#navGroupMusikschule .msSchoolLink.active {
  border-color: #198da5;
  background: #123742;
  color: #8be2ef;
}

.msMediaPreviewBackdrop { z-index: 1200; }
.msMediaPreview {
  width: min(900px, calc(100vw - 28px));
  max-height: calc(100vh - 28px);
}
.msMediaStage {
  align-items: center;
  background: #0b0f11;
  display: flex;
  justify-content: center;
  min-height: min(60vh, 560px);
  overflow: hidden;
  padding: 14px;
}
.msMediaStage video,
.msMediaStage iframe { border: 0; display: block; max-height: 62vh; min-height: 300px; width: 100%; }
.msMediaStage video { background: #000; }
.msMediaStage audio { width: min(560px, 100%); }
.msMediaStage iframe { background: #111619; }
.msMediaStage .msInlineState { margin: 0; }
@media (max-width: 760px) {
  #navGroupMusikschule .msSchoolLinks { padding-inline: 6px; }
  #navGroupMusikschule .msSchoolLink { min-height: 42px; font-size: 13px; }
}

.msAccessIntro { margin-bottom: 18px; }
.msAccessAccounts { display: grid; gap: 8px; }
.msAccessAccount {
  min-width: 0;
  border: 1px solid var(--ms-line);
  border-radius: 5px;
  background: #151b1e;
}
.msAccessAccount > summary {
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  list-style: none;
  cursor: pointer;
}
.msAccessAccount > summary::-webkit-details-marker { display: none; }
.msAccessAccount > summary::after { content: '+'; color: var(--ms-cyan); font-size: 20px; font-weight: 700; }
.msAccessAccount[open] > summary::after { content: '\2212'; }
.msAccessAccount > summary > span:first-child { display: grid; gap: 4px; min-width: 0; }
.msAccessAccount > summary strong { overflow-wrap: anywhere; color: var(--ms-text); font-size: 14px; }
.msAccessAccount > summary small,
.msAccessAccount > div span { color: var(--ms-muted); font-size: 12px; }
.msAccessAccount > div { min-height: 58px; padding: 12px 14px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.msAccessAccount > div strong { color: var(--ms-text); overflow-wrap: anywhere; }
.msAccessForm { display: grid; gap: 14px; padding: 14px; border-top: 1px solid var(--ms-line); }
.msAccessIdentity { display: grid; grid-template-columns: minmax(180px, 1.2fr) minmax(190px, 1fr) minmax(130px, .7fr) minmax(180px, 1fr); gap: 10px; }
.msAccessIdentity > label { display: grid; align-content: start; gap: 6px; min-width: 0; color: var(--ms-muted); font-size: 11px; font-weight: 700; }
.msAccessIdentity .msInput,
.msAccessIdentity .msSelect { min-width: 0; width: 100%; }
.msPermissionGrid { min-width: min(100%, 440px); border: 1px solid var(--ms-line-soft); border-radius: 4px; overflow: hidden; }
.msPermissionHeading,
.msPermissionRow { display: grid; grid-template-columns: minmax(0, 1fr) 76px 88px; align-items: center; gap: 6px; padding: 7px 10px; }
.msPermissionHeading { background: #1c2428; color: var(--ms-muted); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.msPermissionHeading span:not(:first-child),
.msPermissionRow label { text-align: center; }
.msPermissionRow { min-height: 37px; border-top: 1px solid rgba(48, 58, 63, .55); }
.msPermissionRow strong { color: var(--ms-text); font-size: 12px; font-weight: 600; }
.msPermissionRow input,
.msAccessDisable input { width: 17px; height: 17px; accent-color: var(--ms-cyan); vertical-align: middle; }
.msPermissionRow .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.msAccessDisable { display: inline-flex; align-items: center; gap: 8px; color: var(--ms-muted); font-size: 12px; }
.msAccessFooter { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.msAccessFooter .msFormMessage { color: var(--ms-amber); font-size: 12px; overflow-wrap: anywhere; }
.msAccessFooter .msButton { margin-left: auto; }
@media (max-width: 760px) {
  .msAccessIdentity { grid-template-columns: minmax(0, 1fr); }
  .msAccessForm { padding: 10px; }
  .msPermissionHeading,
  .msPermissionRow { grid-template-columns: minmax(0, 1fr) 58px 70px; padding-inline: 8px; }
  .msPermissionHeading { font-size: 9px; }
  .msPermissionRow strong { font-size: 11px; }
  .msAccessFooter { align-items: stretch; flex-direction: column; }
  .msAccessFooter .msButton { width: 100%; margin: 0; }
}

/* v20260923-06: final shared workspace rhythm, after all legacy rules. */
.musicSchoolWorkspace .msSchoolHeader,
.musicSchoolWorkspace .msSubnav,
.musicSchoolWorkspace .msSection,
.musicSchoolWorkspace .msMetrics { border-radius: 0 !important; box-shadow: none !important; }
.musicSchoolWorkspace .msSchoolHeader { min-height: 96px; padding: 18px 24px 16px; }
.musicSchoolWorkspace .msSchoolHeader h2 { font-size: 25px !important; }
.musicSchoolWorkspace .msSubnav { grid-template-columns: repeat(9, minmax(110px, 1fr)); overflow-x: auto; scrollbar-width: thin; }
.musicSchoolWorkspace .msSubnav button { min-height: 48px; font-size: 11px; }
.musicSchoolWorkspace .msBody { padding: 16px 20px 30px; }
.musicSchoolWorkspace .msSectionHead { min-height: 52px; }
.musicSchoolWorkspace .msButton { min-height: 36px; }
@media (max-width: 760px) {
  .musicSchoolWorkspace .msSchoolHeader { display: block; min-height: 0; padding: 16px; }
  .musicSchoolWorkspace .msSchoolHeader p { max-width: none; }
  .musicSchoolWorkspace .msHeaderActions { justify-content: stretch; margin-top: 14px; }
  .musicSchoolWorkspace .msHeaderActions .msButton { flex: 1 1 0; }
  .musicSchoolWorkspace .msSubnav { display: flex; gap: 2px; padding: 0 10px; }
  .musicSchoolWorkspace .msSubnav button { flex: 0 0 auto; padding-inline: 12px; }
  .musicSchoolWorkspace .msBody { padding: 12px 12px 24px; }
  .musicSchoolWorkspace .msUtility { align-items: stretch; display: block; }
  .musicSchoolWorkspace .msUtility label { width: 100% !important; }
  .musicSchoolWorkspace .msUtility > span { display: block; margin-top: 8px; }
}