:root {
  color-scheme: light;
  --bg: #f5f7f4;
  --ink: #17211b;
  --muted: #667067;
  --line: #dce3db;
  --panel: #ffffff;
  --accent: #256f5a;
  --accent-dark: #174c3e;
  --accent-soft: #dff1eb;
  --alert: #b44633;
  --track: #e9edf1;
  --shadow: 0 18px 44px rgba(29, 43, 35, 0.1);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--bg);
  color: var(--ink);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  display: grid;
  grid-template-columns: 300px 1fr;
  min-height: 100vh;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 24px;
  border-right: 1px solid var(--line);
  background: #eef3ef;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 8px;
  background: var(--ink);
  color: white;
  font-weight: 800;
}

.brand h1,
.brand p,
.topbar h2,
.topbar p,
.panel h2,
.editor-panel h2 {
  margin: 0;
}

.brand h1 {
  font-size: 22px;
}

.brand p,
.eyebrow,
.metric span,
.student-goal,
.workout-meta {
  color: var(--muted);
}

.workspace {
  padding: 28px;
}

.topbar,
.panel-head,
.form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.topbar {
  margin-bottom: 22px;
}

.topbar h2 {
  margin-top: 4px;
  font-size: 34px;
}

.eyebrow {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.panel,
.calendar-panel,
.editor-panel,
.metric {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.panel.compact {
  padding: 16px;
  box-shadow: none;
}

.panel-head {
  margin-bottom: 14px;
}

.panel-head h2,
.editor-panel h2 {
  font-size: 18px;
}

.icon-button,
.ghost-button {
  display: grid;
  min-width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  color: var(--ink);
  font-weight: 800;
}

.week-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 260px;
  justify-content: flex-end;
}

#weekLabel {
  min-width: 170px;
  text-align: center;
  font-weight: 800;
}

.primary-button,
.secondary-button {
  min-height: 42px;
  border-radius: 8px;
  padding: 0 16px;
  font-weight: 800;
}

.primary-button {
  border: 0;
  background: var(--accent);
  color: white;
}

.primary-button:hover {
  background: var(--accent-dark);
}

.secondary-button {
  border: 1px solid var(--line);
  background: white;
  color: var(--ink);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.metric {
  padding: 18px;
}

.metric span {
  display: block;
  font-size: 13px;
}

.metric strong {
  display: block;
  margin-top: 8px;
  font-size: 26px;
}

.main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 18px;
  align-items: start;
}

.calendar-panel,
.editor-panel {
  padding: 20px;
}

.week-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(128px, 1fr));
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.day-card {
  min-height: 270px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
  padding: 12px;
}

.day-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.day-name {
  font-size: 13px;
  color: var(--muted);
  text-transform: uppercase;
}

.day-number {
  font-size: 22px;
  font-weight: 800;
}

.workout-card {
  display: block;
  width: 100%;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 12px;
  background: var(--accent-soft);
  color: var(--ink);
  text-align: left;
}

.workout-card + .workout-card {
  margin-top: 8px;
}

.workout-card.active {
  border-color: var(--accent);
  outline: 2px solid rgba(37, 111, 90, 0.22);
}

.workout-type {
  display: block;
  font-weight: 800;
  line-height: 1.25;
}

.workout-meta {
  display: block;
  margin-top: 6px;
  font-size: 13px;
}

.student-list {
  display: grid;
  gap: 8px;
}

.student-button {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: white;
  color: var(--ink);
  text-align: left;
}

.student-button.active {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.student-name {
  display: block;
  font-weight: 800;
}

.student-goal {
  display: block;
  margin-top: 4px;
  font-size: 13px;
}

form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  color: var(--ink);
  padding: 11px 12px;
  font-weight: 500;
}

textarea {
  resize: vertical;
}

.two-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

#deleteWorkoutButton {
  color: var(--alert);
}

dialog {
  width: min(440px, calc(100vw - 28px));
  border: 0;
  border-radius: 8px;
  padding: 0;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
}

dialog::backdrop {
  background: rgba(23, 33, 27, 0.36);
}

.dialog-card {
  padding: 22px;
}

.dialog-card h2 {
  margin: 0 0 4px;
}

@media (max-width: 1080px) {
  .app-shell,
  .main-grid {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .student-list {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

@media (max-width: 720px) {
  .workspace,
  .sidebar {
    padding: 18px;
  }

  .topbar,
  .panel-head.wide {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar h2 {
    font-size: 28px;
  }

  .week-controls {
    justify-content: space-between;
    min-width: 0;
  }

  .stats-grid,
  .two-cols {
    grid-template-columns: 1fr;
  }

  .week-grid {
    grid-template-columns: repeat(7, minmax(210px, 1fr));
  }
}

.empty-workout-card {
  border-color: #f0b7c4;
  background: #fde8ee;
  color: #7d263d;
}

.empty-workout-card .workout-meta {
  color: #9b4a60;
}

.empty-workout-card:hover {
  border-color: #d86c87;
  background: #fbdde6;
}

.nav-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  white-space: nowrap;
}

.summary-stack {
  display: grid;
  gap: 10px;
}

.summary-row {
  display: grid;
  gap: 4px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
}

.summary-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.summary-row span,
.muted-label {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.summary-row strong {
  font-size: 14px;
}

.payment-status.paid,
.payment-badge.paid {
  color: #166247;
}

.payment-status.unpaid,
.payment-badge.overdue {
  color: #a02f49;
}

.wide-dialog {
  width: min(680px, calc(100vw - 28px));
}

.payments-shell {
  width: min(1180px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.payments-header,
.payments-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.payments-header {
  margin-bottom: 22px;
}

.payments-actions {
  justify-content: flex-end;
}

.payments-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  padding: 20px;
}

.payments-list {
  display: grid;
  gap: 10px;
}

.payment-row {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) minmax(150px, 0.75fr) minmax(150px, 0.75fr) minmax(180px, 1fr) minmax(150px, 0.8fr);
  gap: 12px;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
  padding: 14px;
}

.payment-row.overdue {
  border-color: #f0b7c4;
  background: #fde8ee;
}

.payment-row.paid {
  border-color: #bfdfd1;
  background: #f1faf6;
}

.payment-person {
  display: grid;
  gap: 5px;
  align-self: center;
}

.payment-person strong {
  font-size: 18px;
}

.payment-person span {
  color: var(--muted);
  font-size: 13px;
}

.payment-state {
  display: grid;
  gap: 8px;
}

.payment-badge {
  display: inline-flex;
  width: fit-content;
  min-height: 28px;
  align-items: center;
  border-radius: 999px;
  background: white;
  padding: 0 10px;
  font-size: 13px;
  font-weight: 800;
}

.payment-badge.future {
  color: #5e4520;
}

@media (max-width: 1080px) {
  .payment-row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .payments-header,
  .payments-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .payment-row {
    grid-template-columns: 1fr;
  }
}

.sidebar-nav-button {
  width: 100%;
  margin-top: -10px;
}

.wide-dialog .two-cols {
  grid-template-columns: 1fr;
}

.tempo-fields {
  display: grid;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
  padding: 14px;
}

.tempo-fields[hidden] {
  display: none;
}

.tempo-fields h3 {
  margin: 0;
  font-size: 16px;
}

.interval-result {
  margin: 0;
  border-radius: 8px;
  background: #eef3ef;
  color: var(--accent-dark);
  padding: 10px 12px;
  font-weight: 800;
}

.day-card.rest-day-card {
  background: #f0f2f1;
}

.workout-card.rest-workout-card {
  border-color: #d4dad7;
  background: #e8ecea;
  color: #46514b;
}

.workout-card.rest-workout-card .workout-meta {
  color: #68726d;
}

#studentInfoDialog {
  width: min(1080px, calc(100vw - 40px));
  max-width: none;
  overflow-x: hidden;
}

#studentInfoDialog .dialog-card {
  width: 100%;
  max-width: none;
  overflow-x: hidden;
}

#studentInfoDialog input,
#studentInfoDialog select,
#studentInfoDialog textarea {
  min-width: 0;
}

.payment-row {
  grid-template-columns: minmax(180px, 1.2fr) minmax(150px, 0.75fr) minmax(180px, 1fr) minmax(150px, 0.8fr);
}

@media (max-width: 720px) {
  #studentInfoDialog {
    width: calc(100vw - 20px);
  }
}

[hidden] { display: none !important; }


#studentInfoDialog {
  width: min(480px, calc(100vw - 32px));
  max-width: none;
}

#studentInfoDialog .dialog-card {
  width: 100%;
  max-width: none;
}

.interval-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 12px;
}

.interval-subblock {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  padding: 12px;
}

.interval-subblock h4 {
  margin: 0;
  color: var(--text);
  font-size: 14px;
}

.week-nav-row {
  display: grid;
  grid-template-columns: repeat(7, minmax(118px, 1fr));
  gap: 10px;
  margin: 10px 0 8px;
}

.week-nav-cell {
  min-height: 34px;
}

.week-nav-cell:last-child {
  display: flex;
  justify-content: flex-end;
}

.day-add-button {
  width: 100%;
  min-height: 34px;
  border: 1px dashed #9fb6ae;
  border-radius: 8px;
  background: #f8fbfa;
  color: var(--accent-dark);
  font-size: 20px;
  font-weight: 900;
  cursor: pointer;
}

.report-status {
  display: inline-flex;
  width: fit-content;
  min-height: 24px;
  align-items: center;
  border-radius: 999px;
  padding: 0 9px;
  font-size: 12px;
  font-weight: 900;
}

.report-status.done {
  background: #dbf4e7;
  color: #136c45;
}

.report-status.missed {
  background: #ffe0e0;
  color: #a3192a;
}

.report-status.empty {
  background: #eef1ef;
  color: #66736d;
}

.coach-workout-detail {
  display: grid;
  gap: 14px;
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  padding: 16px;
}

.coach-workout-detail h2,
.coach-workout-detail h3 {
  margin: 0;
}

.detail-block {
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.detail-block:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.detail-line {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 10px;
}

.photo-grid img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 8px;
  object-fit: cover;
}

@media (max-width: 900px) {
  .week-nav-row {
    grid-template-columns: repeat(7, minmax(84px, 1fr));
    overflow-x: auto;
  }
}

@media (max-width: 720px) {
  .interval-pair {
    grid-template-columns: 1fr;
  }
}

/* Latest trainer layout cleanup */
#quickAddButton,
#workoutZone {
  display: none !important;
}

#workoutZone + * {
  display: none !important;
}

.stats-grid {
  grid-template-columns: repeat(2, minmax(150px, 220px));
  justify-content: start;
  gap: 12px;
}

.metric {
  min-height: 72px;
  padding: 12px 14px;
}

.metric strong {
  font-size: 24px;
}

.metric:nth-child(3) {
  display: none !important;
}

.week-volume-row.coach-volume-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(150px, 220px));
  gap: 12px;
  margin: 0 0 12px;
}

.photo-action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
}

.photo-action-card {
  display: grid;
  gap: 8px;
}

.photo-action-card button,
.photo-action-card a {
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

.photo-action-card button {
  padding: 0;
}

.photo-action-card img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 8px;
  object-fit: cover;
}

.photo-dialog {
  width: min(1100px, calc(100vw - 24px));
  max-width: none;
  border: 0;
  border-radius: 8px;
  padding: 14px;
}

.photo-dialog::backdrop {
  background: rgba(0, 0, 0, 0.72);
}

.photo-dialog-content {
  display: grid;
  gap: 12px;
}

.photo-dialog-content img {
  width: 100%;
  max-height: 82vh;
  object-fit: contain;
  background: #111;
}

.photo-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

@media (max-width: 720px) {
  .stats-grid,
  .week-volume-row.coach-volume-row {
    grid-template-columns: 1fr 1fr;
  }
}

label:has(#workoutZone) {
  display: none !important;
}

/* Unified weekly progress card for coach */
.stats-grid {
  display: block;
  margin-bottom: 16px;
}

.metric.week-progress-card {
  width: min(680px, 100%);
  min-height: 0;
  padding: 16px 18px;
}

.metric.week-progress-card > span,
.metric.week-progress-card > strong {
  display: none;
}

.week-progress-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

.week-progress-values {
  display: grid;
  grid-template-columns: auto auto;
  gap: 24px;
}

.week-progress-item span,
.week-progress-percent span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.week-progress-item strong,
.week-progress-percent strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 28px;
  line-height: 1;
}

.week-progress-percent {
  min-width: 112px;
  text-align: right;
}

.week-progress-track {
  width: 100%;
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: #e6ece9;
}

.week-progress-fill {
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #256f5a, #41a579);
  transition: width 180ms ease;
}

.week-progress-caption {
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

@media (max-width: 720px) {
  .metric.week-progress-card {
    width: 100%;
  }

  .week-progress-head {
    display: grid;
    gap: 12px;
  }

  .week-progress-values {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .week-progress-percent {
    text-align: left;
  }
}

/* Pulse field replaces the old zone field */
#workoutZone,
label:has(#workoutZone) {
  display: none !important;
}

.pulse-field[hidden] {
  display: none !important;
}

/* Student info: goal and Telegram */
.telegram-field {
  grid-column: 1 / -1;
}

.telegram-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.telegram-link {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbfa;
  color: var(--accent-dark);
  padding: 0 10px;
  font-weight: 900;
  text-decoration: none;
}

.mini-button {
  min-height: 34px;
  padding: 0 10px;
}

.workout-card:has(.report-status.missed) {
  border-color: #efb8c1;
  background: #fff1f4;
}

.workout-card.active:has(.report-status.missed) {
  outline-color: rgba(190, 52, 74, 0.22);
}

/* Three-week coach calendar */
.coach-week-stack {
  display: grid;
  gap: 12px;
}

.coach-week-section {
  display: grid;
  gap: 8px;
}

.coach-week-title {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.coach-week-row {
  display: grid;
  grid-template-columns: repeat(7, minmax(118px, 1fr));
  gap: 10px;
}

.coach-week-section.current-week .coach-week-title {
  color: var(--accent-dark);
}

@media (max-width: 1180px) {
  .coach-week-row {
    grid-template-columns: repeat(7, minmax(104px, 1fr));
    overflow-x: auto;
  }
}

/* Analytics page */
.analytics-shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 34px;
}

.analytics-header,
.analytics-actions,
.analytics-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.analytics-header {
  margin-bottom: 18px;
}

.analytics-controls {
  justify-content: flex-start;
  margin-bottom: 14px;
}

.analytics-controls label {
  min-width: 220px;
}

.analytics-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.analytics-stat,
.analytics-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  padding: 14px;
  box-shadow: var(--shadow);
}

.analytics-stat span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.analytics-stat strong {
  display: block;
  margin-top: 4px;
  font-size: 26px;
}

.analytics-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.analytics-card h2 {
  margin: 0 0 12px;
  font-size: 18px;
}

.bar-chart {
  display: grid;
  gap: 9px;
}

.bar-row {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) 70px;
  gap: 8px;
  align-items: center;
}

.bar-label,
.bar-value {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.bar-value {
  text-align: right;
}

.bar-track {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: #e6ece9;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #256f5a, #41a579);
}

@media (max-width: 760px) {
  .analytics-header,
  .analytics-actions,
  .analytics-controls {
    align-items: stretch;
    flex-direction: column;
  }
  .analytics-controls label,
  .analytics-summary,
  .analytics-grid {
    width: 100%;
    grid-template-columns: 1fr;
  }
}

/* Multiple interval series */
.interval-result {
  background: transparent;
  color: var(--muted);
  padding: 0;
  font-size: 14px;
  font-weight: 500;
}

#jogResult {
  display: none !important;
}

.interval-series-list {
  display: grid;
  gap: 14px;
}

.interval-series-card {
  display: grid;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  padding: 12px;
}

.interval-series-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.interval-series-head h4 {
  margin: 0;
  font-size: 15px;
}

.remove-interval-series {
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  padding: 0 8px;
  font-weight: 800;
}

.add-interval-button {
  width: 100%;
  min-height: 42px;
  border: 1px dashed #9fb6ae;
  border-radius: 8px;
  background: #f8fbfa;
  color: var(--accent-dark);
  font-weight: 900;
}

/* Completed workout lock */
.lock-notice {
  margin: 0 0 12px;
  border: 1px solid #c8d8d1;
  border-radius: 8px;
  background: #eef5f2;
  color: var(--accent-dark);
  padding: 10px 12px;
  font-weight: 800;
}

.editor-panel .coach-workout-detail {
  margin-top: 16px;
  box-shadow: none;
}

.pupil-feedback-block {
  border-color: #b9d9cd;
  background: #f5fbf8;
}

/* Per-week compact coach progress */
.workspace > .stats-grid {
  display: none !important;
}

.coach-week-summary {
  display: grid;
  grid-template-columns: minmax(170px, 280px) minmax(360px, 1fr);
  align-items: center;
  gap: 16px;
}

.coach-week-summary-metrics {
  display: grid;
  grid-template-columns: max-content max-content max-content minmax(160px, 1fr);
  align-items: center;
  gap: 18px;
  min-height: 34px;
  border-radius: 8px;
  background: #f8fbfa;
  padding: 6px 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.coach-week-summary-metrics strong {
  margin-left: 4px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1;
}

.coach-week-mini-track {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #e1e8e4;
}

.coach-week-mini-track > div {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #256f5a, #41a579);
}

@media (max-width: 980px) {
  .coach-week-summary {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .coach-week-summary-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .coach-week-mini-track {
    grid-column: 1 / -1;
  }
}

/* Sticky coach editor column */
@media (min-width: 1081px) {
  .editor-panel {
    position: sticky;
    top: 18px;
    max-height: calc(100vh - 36px);
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
  }
}

/* Hide editing controls for completed workouts */
.completed-workout-lock .form-actions,
.completed-workout-lock #addIntervalSeriesButton,
.completed-workout-lock .remove-interval-series {
  display: none !important;
}

/* Weekly plan copy action */
.coach-week-summary-metrics {
  grid-template-columns: max-content max-content max-content 140px max-content;
}

.copy-plan-button {
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  color: var(--accent-dark);
  padding: 0 10px;
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.copy-plan-button:hover {
  border-color: #9fb6ae;
  background: #eef5f2;
}

@media (max-width: 980px) {
  .coach-week-summary-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .copy-plan-button {
    grid-column: 1 / -1;
  }
}

/* Coach workout drag-and-drop */
.draggable-workout-card {
  cursor: grab;
}

.draggable-workout-card:active {
  cursor: grabbing;
}

.dragging-workout {
  opacity: 0.55;
}

.day-card.drag-over-day {
  outline: 2px dashed #2f846a;
  outline-offset: -4px;
  background: #f3faf7;
}

.workout-card.drag-over-before {
  border-top: 4px solid #2f846a;
}

.workout-card.drag-over-after {
  border-bottom: 4px solid #2f846a;
}

.workout-drag-ghost {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 9999;
  pointer-events: none;
  box-shadow: 0 14px 34px rgba(23, 33, 27, 0.22);
  opacity: 0.92;
}

/* The old free-form plan field was removed from the coach editor. */
label:has(#workoutDetails) {
  display: none !important;
}

/* Student avatars */
.student-button {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
}

.student-button-text {
  min-width: 0;
}

.student-avatar,
.student-avatar-large {
  display: grid;
  overflow: hidden;
  place-items: center;
  border-radius: 50%;
  background: #dfe9e4;
  color: var(--accent-dark);
  font-weight: 900;
}

.student-avatar {
  width: 38px;
  height: 38px;
  font-size: 16px;
}

.student-avatar-large {
  width: 76px;
  height: 76px;
  font-size: 28px;
}

.student-avatar img,
.student-avatar-large img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.student-avatar-editor {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbfa;
  padding: 12px;
}

.student-avatar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.student-avatar-actions > span {
  width: 100%;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.avatar-upload-button {
  display: inline-flex;
  width: auto;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* Settings page and topbar gear */
.settings-button {
  min-width: 42px;
  text-decoration: none;
  font-size: 20px;
}

.topbar #weekLabel,
.topbar #previousWeekButton,
.topbar #nextWeekButton {
  display: none !important;
}

.settings-shell {
  width: min(860px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.settings-actions,
.settings-data-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.settings-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  padding: 22px;
}

.settings-panel h2 {
  margin: 0 0 8px;
}

.settings-panel p {
  color: var(--muted);
  line-height: 1.45;
}

.import-data-button {
  display: inline-flex;
  width: auto;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.settings-message {
  min-height: 22px;
  margin-bottom: 0;
  font-weight: 800;
}

.settings-message.success {
  color: var(--accent-dark);
}

.settings-message.error {
  color: var(--alert);
}

@media (max-width: 720px) {
  .settings-header {
    align-items: stretch;
    flex-direction: column;
  }
}

/* Analytics page with coach sidebar */
.analytics-app-shell .sidebar .panel.compact {
  min-height: 0;
}

.analytics-workspace {
  min-width: 0;
}

.analytics-topbar {
  align-items: flex-start;
}

.analytics-controls {
  justify-content: flex-start;
}

.analytics-controls label {
  width: min(260px, 100%);
}

.analytics-app-shell .student-list {
  overflow: auto;
}

.analytics-app-shell .student-button {
  text-align: left;
}

@media (max-width: 860px) {
  .analytics-app-shell {
    grid-template-columns: 1fr;
  }
}

/* Payments page with coach sidebar */
.payments-app-shell .sidebar .panel.compact {
  min-height: 0;
}

.payments-workspace {
  min-width: 0;
}

.payments-topbar {
  align-items: flex-start;
}

.payments-app-shell .student-list {
  overflow: auto;
}

.payments-app-shell .student-button {
  text-align: left;
}

.payment-row.selected {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

@media (max-width: 860px) {
  .payments-app-shell {
    grid-template-columns: 1fr;
  }
}

/* Compact plan/fact bars inside workout cards */
.workout-volume-bars {
  display: grid;
  gap: 2px;
  width: 100%;
  margin-top: 6px;
}

.volume-bar {
  display: block;
  height: 3px;
  overflow: hidden;
  border-radius: 999px;
  background: #e3e8e5;
}

.volume-bar > span {
  display: block;
  height: 100%;
  border-radius: inherit;
}

.volume-bar.plan > span {
  background: #aeb8b3;
}

.volume-bar.actual > span {
  background: #2f846a;
}

.workout-volume-bars.over-plan .volume-bar.actual > span {
  background: #1b9a68;
}

/* Coach editable pupil result form */
.coach-report-form {
  gap: 10px;
}

.coach-report-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.coach-report-form input,
.coach-report-form select,
.coach-report-form textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: 10px 11px;
  box-sizing: border-box;
  font-weight: 700;
}

.coach-report-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.coach-report-form .primary-button {
  width: 100%;
  min-height: 44px;
}

@media (max-width: 1180px) {
  .coach-report-grid {
    grid-template-columns: 1fr;
  }
}

/* MacBook/default scaled display: keep the coach calendar usable around 1512px wide. */
@media (min-width: 1181px) and (max-width: 1600px) {
  .app-shell {
    grid-template-columns: 260px minmax(0, 1fr);
  }

  .sidebar {
    padding: 20px;
    gap: 18px;
  }

  .brand {
    gap: 12px;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .brand h1 {
    font-size: 20px;
  }

  .workspace {
    padding: 20px 22px;
    min-width: 0;
  }

  .topbar {
    margin-bottom: 18px;
  }

  .topbar h2 {
    font-size: 30px;
  }

  .week-controls {
    min-width: 0;
    gap: 8px;
  }

  .main-grid {
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 16px;
  }

  .calendar-panel,
  .editor-panel {
    padding: 16px;
  }

  .editor-panel {
    top: 12px;
    max-height: calc(100vh - 24px);
  }

  .coach-week-stack {
    gap: 10px;
  }

  .coach-week-section {
    gap: 7px;
  }

  .coach-week-row {
    grid-template-columns: repeat(7, minmax(92px, 1fr));
    gap: 8px;
    overflow: visible;
  }

  .coach-week-summary {
    grid-template-columns: minmax(150px, 210px) minmax(0, 1fr);
    gap: 10px;
  }

  .coach-week-summary-metrics {
    grid-template-columns: max-content max-content max-content minmax(90px, 120px) max-content;
    gap: 10px;
    font-size: 12px;
  }

  .coach-week-summary-metrics strong {
    font-size: 14px;
  }

  .copy-plan-button {
    min-height: 28px;
    padding: 0 10px;
    font-size: 12px;
  }

  .day-card {
    min-height: 242px;
    padding: 9px;
  }

  .day-head {
    margin-bottom: 8px;
  }

  .day-number {
    font-size: 22px;
  }

  .workout-card {
    padding: 9px;
  }

  .workout-type {
    font-size: 15px;
    line-height: 1.12;
  }

  .workout-meta {
    margin-top: 5px;
    font-size: 12px;
    line-height: 1.25;
  }

  .report-status {
    min-height: 22px;
    padding: 0 8px;
    font-size: 11px;
  }

  .day-add-button {
    min-height: 28px;
  }

  .editor-panel h2 {
    font-size: 17px;
  }

  .editor-panel input,
  .editor-panel select,
  .editor-panel textarea {
    padding: 10px 11px;
  }

  .coach-workout-detail {
    padding: 14px;
    gap: 12px;
  }
}

/* Compact status pills and collapsible coach sidebar */
.workout-card .report-status {
  max-width: 100%;
  min-height: 18px;
  padding: 0 6px;
  font-size: clamp(9px, 0.68vw, 11px);
  line-height: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-collapse-button {
  display: grid;
  width: 34px;
  height: 34px;
  margin-left: auto;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--accent-dark);
  font-size: 22px;
  font-weight: 900;
  cursor: pointer;
}

.app-shell.sidebar-collapsed {
  grid-template-columns: 88px minmax(0, 1fr);
}

.sidebar-collapsed .sidebar {
  align-items: center;
  padding: 20px 12px;
}

.sidebar-collapsed .brand {
  width: 100%;
  justify-content: center;
}

.sidebar-collapsed .brand h1,
.sidebar-collapsed .brand p,
.sidebar-collapsed .panel-head h2,
.sidebar-collapsed .student-button-text {
  display: none;
}

.sidebar-collapsed .brand-mark {
  width: 44px;
  height: 44px;
}

.sidebar-collapsed .sidebar-collapse-button {
  position: absolute;
  top: 72px;
  right: 10px;
  width: 28px;
  height: 28px;
  font-size: 18px;
}

.sidebar-collapsed .panel.compact {
  width: 100%;
  padding: 10px 8px;
}

.sidebar-collapsed .panel-head {
  justify-content: center;
}

.sidebar-collapsed #addStudentButton {
  width: 38px;
  height: 38px;
}

.sidebar-collapsed .student-list {
  align-items: center;
}

.sidebar-collapsed .student-button {
  display: grid;
  width: 52px;
  min-height: 52px;
  grid-template-columns: 1fr;
  justify-items: center;
  padding: 6px;
}

.sidebar-collapsed .student-avatar {
  width: 38px;
  height: 38px;
}

.sidebar-collapsed .sidebar-nav-button {
  display: grid;
  width: 52px;
  height: 52px;
  min-height: 52px;
  padding: 0;
  place-items: center;
  color: transparent;
  font-size: 0;
  overflow: hidden;
}

.sidebar-collapsed .sidebar-nav-button::before {
  color: var(--ink);
  font-size: 24px;
  font-weight: 900;
  line-height: 1;
}

.sidebar-collapsed .sidebar-nav-button[href*="payments"]::before {
  content: "в‚Ѕ";
}

.sidebar-collapsed .sidebar-nav-button[href*="analytics"]::before {
  content: "в–Ґ";
}

@media (min-width: 1181px) and (max-width: 1600px) {
  .app-shell.sidebar-collapsed {
    grid-template-columns: 76px minmax(0, 1fr);
  }

  .sidebar-collapsed .sidebar {
    padding-left: 10px;
    padding-right: 10px;
  }

  .sidebar-collapsed .student-button,
  .sidebar-collapsed .sidebar-nav-button {
    width: 48px;
    height: 48px;
    min-height: 48px;
  }
}

/* Fix collapsed sidebar toggle visibility and long workout titles. */
.sidebar {
  position: relative;
}

.sidebar-collapsed .sidebar-collapse-button {
  position: static;
  order: -1;
  width: 44px;
  height: 34px;
  margin: 0 auto 4px;
  font-size: 20px;
  z-index: 3;
}

.sidebar-collapsed .brand {
  display: grid;
  justify-items: center;
  gap: 8px;
}

.workout-card .workout-type {
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: normal;
  font-size: clamp(12px, 0.88vw, 16px);
  line-height: 1.08;
}

@media (min-width: 1181px) and (max-width: 1600px) {
  .workout-card .workout-type {
    font-size: clamp(11px, 0.82vw, 14px);
    line-height: 1.05;
  }

  .sidebar-collapsed .sidebar-collapse-button {
    width: 42px;
    height: 32px;
  }
}

/* Collapsed sidebar order: logo first, expand button below. */
.sidebar-collapsed .brand {
  order: -2;
}

.sidebar-collapsed .sidebar-collapse-button {
  order: 2;
  margin: 6px auto 0;
}

/* Delete pupil button in coach sidebar */
.student-row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 30px;
  align-items: stretch;
  gap: 6px;
}

.student-row .student-button {
  min-width: 0;
}

.student-delete-button {
  display: grid;
  width: 30px;
  min-height: 100%;
  place-items: center;
  border: 1px solid #f0b7c4;
  border-radius: 8px;
  background: #fff4f7;
  color: #9a2842;
  font-size: 20px;
  font-weight: 900;
  cursor: pointer;
}

.student-delete-button:hover {
  background: #ffe3eb;
  border-color: #dc7890;
}

.sidebar-collapsed .student-row {
  display: block;
}

.sidebar-collapsed .student-delete-button {
  display: none;
}

.student-list .student-delete-button {
  display: none !important;
}

.student-management-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding-top: 14px;
  margin-top: 6px;
  border-top: 1px solid var(--line);
}

.archive-student-card-button {
  border-color: rgba(32, 122, 94, 0.28);
  color: var(--accent-dark);
}

.delete-student-card-button {
  border-color: rgba(159, 42, 71, 0.28);
  color: var(--alert);
}

.archive-list {
  margin-top: 16px;
  display: grid;
  gap: 10px;
}

.archive-student-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.archive-student-main {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.archive-student-main span:last-child {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.archive-student-main strong,
.archive-student-main small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.archive-student-main small,
.archive-empty {
  color: var(--muted);
}

@media (max-width: 640px) {
  .student-management-actions,
  .archive-student-row {
    grid-template-columns: 1fr;
  }

  .archive-student-row {
    align-items: stretch;
  }
}


@media (max-width: 640px) {
  .archive-student-row {
    flex-direction: column;
  }
}

/* Cross with strides editor */
.stride-fields {
  display: grid;
  gap: 12px;
}

.stride-fields[hidden] {
  display: none !important;
}

.stride-block {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.stride-block h4,
.stride-block-head h4 {
  margin: 0 0 10px;
  font-size: 15px;
}

.stride-block-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.three-cols.stride-segments-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

@media (max-width: 980px) {
  .three-cols.stride-segments-grid {
    grid-template-columns: 1fr;
  }
}

/* Correct collapsed sidebar navigation icons using encoding-safe CSS escapes. */
.sidebar-collapsed .sidebar-nav-button {
  position: relative;
  color: transparent !important;
  font-size: 0 !important;
}

.sidebar-collapsed .sidebar-nav-button::before {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  color: var(--ink);
  font-size: 25px;
  font-weight: 900;
  line-height: 1;
}

.sidebar-collapsed .sidebar-nav-button[href*="payments"]::before {
  content: "\20BD";
  font-family: Arial, system-ui, sans-serif;
}

.sidebar-collapsed .sidebar-nav-button[href*="analytics"]::before {
  content: "";
  width: 26px;
  height: 24px;
  background: currentColor;
  clip-path: polygon(0 86%, 12% 86%, 12% 55%, 26% 55%, 26% 86%, 38% 86%, 38% 28%, 52% 28%, 52% 86%, 64% 86%, 64% 42%, 78% 42%, 78% 86%, 100% 86%, 100% 100%, 0 100%);
}

/* Keep the sidebar collapse control visible independently from the logo block. */
.sidebar > .sidebar-collapse-button {
  display: grid !important;
  position: absolute;
  top: 28px;
  right: 18px;
  width: 36px;
  height: 36px;
  margin: 0;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--accent-dark);
  font-size: 22px;
  font-weight: 900;
  line-height: 1;
  z-index: 10;
}

.sidebar-collapsed .sidebar > .sidebar-collapse-button {
  position: static;
  order: -1;
  align-self: center;
  width: 44px;
  height: 34px;
  margin: 4px auto 0;
  font-size: 20px;
}

/* Keep compact workout formulas inside their cards. */
.workout-card,
.student-workout {
  min-width: 0;
  overflow: hidden;
}

.workout-card .workout-meta,
.student-workout .workout-meta {
  max-width: 100%;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
  white-space: normal;
  line-height: 1.22;
}

.multi-workout-day .student-workout .workout-meta,
.day-card .workout-card .workout-meta {
  font-size: clamp(10px, 0.72vw, 12px);
}

/* Hidden context fields must not leave empty rows in the workout editor. */
#workoutForm [hidden],
.workout-context-fields[hidden],
.stride-fields[hidden],
.tempo-fields[hidden] {
  display: none !important;
  margin: 0 !important;
  padding: 0 !important;
}



/* Step 6: race workout */
.race-fields {
  display: grid;
  gap: 12px;
}

.race-fields[hidden] {
  display: none !important;
}

.workout-card.race-workout-card,
.student-workout.race-workout-card {
  background: #eadcf8;
  border-color: #b28ad8;
}

.workout-card.race-workout-card .report-status,
.student-workout.race-workout-card .status-pill {
  background: rgba(112, 62, 160, 0.14);
  color: #653293;
}

/* Step 7: structured crosses */
.structured-cross-fields {
  display: grid;
  gap: 12px;
}

.structured-cross-fields[hidden] {
  display: none !important;
}

.structured-cross-block {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.structured-cross-block h4 {
  margin: 0 0 10px;
  font-size: 15px;
}

/* Step 8: actual calendar current week highlight */
.coach-week-section.actual-current-week {
  background: rgba(18, 28, 23, 0.045);
  border-radius: 10px;
  padding: 10px;
  margin-inline: -10px;
}

/* Make the actual current week stand out more clearly. */
.coach-week-section.actual-current-week {
  border: 2px solid rgba(44, 128, 93, 0.55);
}

/* Compact pupil result inside coach workout cards. */
.workout-card .workout-result-meta {
  font-size: 12px;
  line-height: 1.22;
  color: #5d6962;
}

/* Let the coach right panel scroll to the bottom without scrolling the calendar first. */
@media (min-width: 1081px) {
  .editor-panel {
    height: var(--editor-visible-height, calc(100vh - 180px));
    max-height: var(--editor-visible-height, calc(100vh - 180px));
    overflow-y: auto;
    overscroll-behavior: contain;
  }
}

/* Monthly recurring payment rows */
.payment-row.monthly-payment-row {
  grid-template-columns: minmax(190px, 1.2fr) minmax(150px, 0.8fr) minmax(180px, 1fr) minmax(150px, 0.8fr);
}

.payment-kind,
.payment-date-label span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.payment-date-label {
  display: grid;
  gap: 6px;
  align-self: center;
}

.payment-date-label strong {
  font-size: 16px;
}

@media (max-width: 1080px) {
  .payment-row.monthly-payment-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* Smaller pupil avatars in collapsed sidebar so they stay inside the strip. */
.sidebar-collapsed .student-button {
  width: 44px !important;
  min-width: 44px !important;
  height: 44px !important;
  min-height: 44px !important;
  padding: 4px !important;
  overflow: hidden;
}

.sidebar-collapsed .student-avatar {
  width: 32px !important;
  height: 32px !important;
  min-width: 32px !important;
  flex: 0 0 32px;
  overflow: hidden;
}

.sidebar-collapsed .student-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Daily report page */
.daily-report-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  padding: 20px;
}

.daily-report-list {
  display: grid;
  gap: 8px;
}

.daily-workout-card {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  text-align: left;
  cursor: pointer;
}

.daily-workout-card.done {
  border-color: #b9d9cd;
  background: #e3f5ee;
}

.daily-workout-card.open {
  border-color: #f1b9c6;
  background: #fdeaf0;
}

.daily-avatar {
  width: 38px;
  height: 38px;
}

.daily-card-main {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.daily-card-head,
.daily-card-workout {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.daily-card-head strong,
.daily-card-workout b,
.daily-card-workout span,
.daily-card-main p {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.daily-card-workout span,
.daily-card-main p,
.daily-mini-text {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.daily-status-pill {
  margin-left: auto;
  border-radius: 999px;
  padding: 3px 9px;
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.daily-status-pill.done {
  background: #ccebdd;
  color: #087343;
}

.daily-status-pill.open {
  background: #f7ced8;
  color: #9b2340;
}

.daily-date-control {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.daily-date-control input {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 10px;
  background: #fff;
}

.empty-daily-report {
  margin: 0;
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 18px;
  color: var(--muted);
}

.sidebar-collapsed .sidebar-nav-button[href*="daily"]::before {
  content: "\2713";
  font-family: Arial, system-ui, sans-serif;
}

@media (max-width: 720px) {
  .daily-card-head,
  .daily-card-workout {
    align-items: flex-start;
    flex-direction: column;
  }

  .daily-status-pill {
    margin-left: 0;
  }
}

/* Coach mobile layout for iPhone-sized screens */
.coach-mobile-menu-button,
.coach-mobile-backdrop,
.coach-mobile-close {
  display: none;
}

@media (max-width: 760px) {
  body.coach-mobile-sidebar-open,
  body.coach-mobile-editor-open {
    overflow: hidden;
  }

  .app-shell {
    display: block;
    min-height: 100vh;
  }

  .workspace {
    padding: 76px 12px 18px;
  }

  .coach-mobile-menu-button {
    display: grid;
    position: fixed;
    top: 14px;
    left: 12px;
    z-index: 1400;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    box-shadow: var(--shadow);
    font-size: 22px;
    font-weight: 900;
  }

  .coach-mobile-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1200;
    border: 0;
    background: rgba(18, 28, 23, 0.38);
  }

  body.coach-mobile-sidebar-open .coach-mobile-backdrop,
  body.coach-mobile-editor-open .coach-mobile-backdrop {
    display: block;
  }

  .coach-mobile-close {
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    font-size: 24px;
    font-weight: 900;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 1500;
    width: min(82vw, 320px);
    max-width: 320px;
    padding: 14px;
    overflow-y: auto;
    transform: translateX(-104%);
    transition: transform 180ms ease;
    box-shadow: 20px 0 40px rgba(23, 33, 27, 0.18);
  }

  body.coach-mobile-sidebar-open .sidebar {
    transform: translateX(0);
  }

  .sidebar .coach-mobile-close {
    align-self: flex-end;
    margin-bottom: -4px;
  }

  .sidebar-collapse-button {
    display: none !important;
  }

  .topbar {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-bottom: 12px;
  }

  .topbar h2 {
    font-size: 26px;
    padding-left: 54px;
  }

  .eyebrow {
    padding-left: 54px;
  }

  .week-controls {
    justify-content: stretch;
    min-width: 0;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .week-controls #studentInfoButton,
  .week-controls #logoutButton {
    display: none;
  }

  .main-grid {
    display: block;
  }

  .calendar-panel {
    padding: 12px;
  }

  .calendar-panel > .panel-head.wide {
    display: none;
  }

  .coach-week-stack {
    display: grid;
    gap: 10px;
  }

  .coach-week-section:not(.current-week) {
    display: none;
  }

  .coach-week-section.actual-current-week {
    margin-inline: 0;
    padding: 8px;
  }

  .coach-week-summary-metrics {
    grid-template-columns: 1fr 1fr;
    gap: 6px 10px;
    font-size: 12px;
  }

  .coach-week-mini-track,
  .copy-plan-button {
    grid-column: 1 / -1;
  }

  .coach-week-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    overflow: visible;
  }

  .day-card {
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr) 44px;
    gap: 8px;
    align-items: stretch;
    min-height: 0;
    padding: 8px;
  }

  .day-head {
    display: grid;
    align-content: start;
    margin: 0;
  }

  .day-name {
    font-size: 12px;
  }

  .day-number {
    font-size: 24px;
  }

  .day-card .workout-card {
    min-height: 54px;
    padding: 8px 10px;
  }

  .day-card .workout-card.empty-workout-card {
    display: none;
  }

  .day-card .workout-card:not(.empty-workout-card) {
    grid-column: 2;
  }

  .day-card .workout-card + .workout-card {
    margin-top: 6px;
  }

  .day-add-button.mobile-visible-add,
  .day-add-button {
    display: grid;
    grid-column: 3;
    grid-row: 1 / span 3;
    align-self: stretch;
    width: 40px;
    min-height: 54px;
    place-items: center;
    border-radius: 8px;
    font-size: 22px;
  }

  .workout-card .report-status {
    min-height: 18px;
    padding: 0 7px;
    font-size: 11px;
  }

  .workout-card .workout-type {
    font-size: 17px;
    line-height: 1.05;
  }

  .workout-card .workout-meta,
  .workout-card .workout-result-meta {
    font-size: 12px;
    line-height: 1.16;
  }

  .editor-panel {
    position: fixed !important;
    inset: 16px 10px 16px;
    z-index: 1500;
    display: none;
    max-height: none !important;
    height: auto !important;
    overflow-y: auto;
    padding: 14px;
    border-radius: 10px;
    box-shadow: 0 24px 70px rgba(23, 33, 27, 0.26);
  }

  body.coach-mobile-editor-open .editor-panel {
    display: block;
  }

  .editor-panel .coach-mobile-close.editor-close {
    position: sticky;
    top: 0;
    margin-left: auto;
    margin-bottom: 8px;
    z-index: 2;
  }

  .editor-panel h2 {
    font-size: 22px;
  }

  .editor-panel input,
  .editor-panel select,
  .editor-panel textarea {
    font-size: 16px;
  }

  .two-cols,
  .three-cols,
  .interval-pair,
  .coach-report-grid,
  .stride-segments-grid,
  .structured-cross-block .two-cols {
    grid-template-columns: 1fr !important;
  }

  .form-actions {
    position: sticky;
    bottom: -14px;
    margin: 10px -14px -14px;
    padding: 10px 14px 14px;
    background: var(--panel);
    border-top: 1px solid var(--line);
  }
}

/* Keep the extra mobile add button from appearing on empty desktop days. */
.empty-day-card > .day-add-button.mobile-visible-add {
  display: none;
}

@media (max-width: 760px) {
  .empty-day-card > .day-add-button.mobile-visible-add {
    display: grid;
  }
}

/* Mobile sidebar must ignore the desktop collapsed state. */
@media (max-width: 760px) {
  .sidebar > .sidebar-collapse-button,
  .sidebar-collapsed .sidebar > .sidebar-collapse-button,
  .sidebar-collapsed .sidebar-collapse-button {
    display: none !important;
  }

  .app-shell.sidebar-collapsed {
    display: block;
  }

  .sidebar-collapsed .sidebar {
    align-items: stretch;
    width: min(82vw, 320px);
    max-width: 320px;
    padding: 14px;
  }

  .sidebar-collapsed .brand {
    width: auto;
    justify-content: flex-start;
    order: 0;
  }

  .sidebar-collapsed .brand h1,
  .sidebar-collapsed .brand p,
  .sidebar-collapsed .panel-head h2,
  .sidebar-collapsed .student-button-text {
    display: grid !important;
  }

  .sidebar-collapsed .brand-mark {
    width: 48px;
    height: 48px;
  }

  .sidebar-collapsed .panel.compact {
    width: 100%;
    padding: 16px;
  }

  .sidebar-collapsed .panel-head {
    justify-content: space-between;
  }

  .sidebar-collapsed .student-list {
    align-items: stretch;
  }

  .sidebar-collapsed .student-button {
    display: flex !important;
    width: 100% !important;
    height: auto !important;
    min-height: 64px !important;
    grid-template-columns: none;
    justify-content: flex-start;
    gap: 12px;
    padding: 10px !important;
  }

  .sidebar-collapsed .student-avatar {
    width: 42px !important;
    height: 42px !important;
    min-width: 42px !important;
    flex: 0 0 42px;
  }

  .sidebar-collapsed .sidebar-nav-button {
    display: flex;
    width: 100%;
    height: 44px;
    min-height: 44px;
    justify-content: center;
    color: var(--ink) !important;
    font-size: 16px !important;
    overflow: visible;
  }

  .sidebar-collapsed .sidebar-nav-button::before {
    content: none !important;
  }

  .sidebar .coach-mobile-close {
    display: grid !important;
  }
}

/* Compact week switcher on coach mobile. */
@media (max-width: 760px) {
  .week-controls {
    display: none;
  }

  .week-nav-row {
    display: grid !important;
    grid-template-columns: 44px minmax(0, 1fr) 44px !important;
    gap: 8px;
    align-items: center;
    width: 100%;
    min-width: 0;
    overflow: hidden;
    margin: 0 0 8px;
    padding: 0;
  }

  .week-nav-cell {
    display: none;
    min-width: 0;
  }

  .week-nav-cell:first-child,
  .week-nav-cell:nth-child(4),
  .week-nav-cell:last-child {
    display: grid;
    align-items: center;
    justify-items: center;
  }

  .week-nav-cell:first-child {
    grid-column: 1;
  }

  .week-nav-cell:nth-child(4) {
    grid-column: 2;
  }

  .week-nav-cell:last-child {
    grid-column: 3;
  }

  #inlineWeekLabel {
    display: block;
    max-width: 100%;
    text-align: center;
    white-space: normal;
    line-height: 1.25;
    font-size: 17px;
    font-weight: 800;
  }

  #inlinePreviousWeekButton,
  #inlineNextWeekButton {
    width: 42px;
    min-width: 42px;
    height: 42px;
  }

  .week-grid,
  .coach-week-stack,
  .calendar-panel {
    max-width: 100%;
    overflow-x: hidden;
  }
}

/* Mock pupil registration invite and notifications */
.student-invite-block {
  display: grid;
  gap: 10px;
  margin: 12px 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbfa;
  padding: 12px;
}

.student-invite-block > .secondary-button {
  width: fit-content;
}

.invite-link-box {
  display: grid;
  gap: 8px;
}

.invite-link-box[hidden] {
  display: none !important;
}

.invite-link-box input {
  width: 100%;
}

.invite-link-box p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.notification-button {
  position: relative;
}

.notification-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  display: grid;
  min-width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 999px;
  background: #b72742;
  color: #fff;
  padding: 0 5px;
  font-size: 11px;
  font-weight: 900;
}

.notification-panel {
  position: fixed;
  top: 86px;
  right: 28px;
  z-index: 1600;
  width: min(360px, calc(100vw - 24px));
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 24px 70px rgba(23, 33, 27, 0.22);
  padding: 12px;
}

.notification-panel[hidden] {
  display: none !important;
}

.notification-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.notification-panel-head h2 {
  margin: 0;
  font-size: 18px;
}

.notification-item {
  display: grid;
  width: 100%;
  gap: 4px;
  border: 1px solid #bfdfd1;
  border-radius: 8px;
  background: #eef8f3;
  padding: 10px;
  text-align: left;
}

.notification-item + .notification-item {
  margin-top: 8px;
}

.notification-item.read {
  border-color: var(--line);
  background: #f8fbfa;
  opacity: 0.78;
}

.notification-item span,
.notification-empty {
  color: var(--muted);
  font-size: 13px;
}

.invite-register-card {
  max-width: 560px;
}

.invite-register-form {
  display: grid;
  gap: 12px;
}

.invite-student-name {
  margin: 0;
  border-radius: 8px;
  background: #eef8f3;
  padding: 10px 12px;
  color: var(--accent-dark);
  font-weight: 800;
}

.invite-register-result {
  display: grid;
  gap: 12px;
}

.invite-email-preview {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbfa;
  padding: 12px;
  line-height: 1.7;
}

@media (max-width: 760px) {
  .notification-panel {
    inset: 72px 12px auto;
    width: auto;
  }
}

/* Keep date picker visible on the daily report mobile page. */
@media (max-width: 760px) {
  .daily-controls {
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    width: 100%;
    overflow: visible;
  }

  .daily-controls .daily-date-control {
    flex: 1 1 auto;
  }

  .daily-controls .daily-date-control input {
    width: 100%;
  }

  .daily-controls #logoutButton {
    display: inline-flex;
    flex: 0 0 auto;
  }
}

/* Daily report day stepper */
.daily-date-stepper {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 42px;
  gap: 8px;
  align-items: center;
}

.daily-date-stepper input {
  min-width: 0;
}

@media (max-width: 760px) {
  .daily-controls {
    display: grid !important;
    grid-template-columns: 1fr;
  }

  .daily-date-stepper {
    width: 100%;
  }
}

/* Mobile coach top action buttons: info, notifications, settings, logout. */
@media (max-width: 760px) {
  .workspace:not(.daily-workspace) > .topbar .week-controls {
    display: flex !important;
    position: fixed;
    top: 14px;
    right: 12px;
    z-index: 1400;
    width: auto;
    min-width: 0;
    gap: 6px;
    overflow: visible;
    padding: 0;
  }

  .workspace:not(.daily-workspace) > .topbar .week-controls #weekLabel,
  .workspace:not(.daily-workspace) > .topbar .week-controls #previousWeekButton,
  .workspace:not(.daily-workspace) > .topbar .week-controls #nextWeekButton {
    display: none !important;
  }

  .workspace:not(.daily-workspace) > .topbar #studentInfoButton,
  .workspace:not(.daily-workspace) > .topbar #logoutButton,
  .workspace:not(.daily-workspace) > .topbar #settingsButton,
  .workspace:not(.daily-workspace) > .topbar #notificationButton {
    display: grid !important;
    width: 42px;
    min-width: 42px;
    height: 42px;
    min-height: 42px;
    place-items: center;
    border-radius: 8px;
    padding: 0;
    background: #fff;
    box-shadow: 0 10px 26px rgba(23, 33, 27, 0.1);
    color: var(--ink) !important;
    font-size: 0 !important;
    line-height: 1;
  }

  .workspace:not(.daily-workspace) > .topbar #studentInfoButton::before,
  .workspace:not(.daily-workspace) > .topbar #logoutButton::before,
  .workspace:not(.daily-workspace) > .topbar #settingsButton::before,
  .workspace:not(.daily-workspace) > .topbar #notificationButton::before {
    display: block;
    color: var(--ink);
    font-size: 21px;
    font-weight: 900;
    line-height: 1;
  }

  .workspace:not(.daily-workspace) > .topbar #studentInfoButton::before {
    content: "i";
    font-family: Georgia, serif;
    font-style: italic;
  }

  .workspace:not(.daily-workspace) > .topbar #settingsButton {
    color: transparent !important;
  }

  .workspace:not(.daily-workspace) > .topbar #settingsButton::before {
    content: "\2699";
    font-family: Arial, system-ui, sans-serif;
  }

  .workspace:not(.daily-workspace) > .topbar #notificationButton {
    color: transparent !important;
  }

  .workspace:not(.daily-workspace) > .topbar #notificationButton::before {
    content: "\1F514";
    font-family: Arial, system-ui, sans-serif;
    font-size: 19px;
  }

  .workspace:not(.daily-workspace) > .topbar #logoutButton::before {
    content: "\21AA";
    font-family: Arial, system-ui, sans-serif;
  }

  .workspace:not(.daily-workspace) > .topbar .notification-badge {
    top: -5px;
    right: -5px;
  }

  .workspace:not(.daily-workspace) > .topbar h2,
  .workspace:not(.daily-workspace) > .topbar .eyebrow {
    padding-right: 190px;
  }
}

/* Mobile icon logout button on secondary coach pages. */
@media (max-width: 760px) {
  .daily-workspace .daily-controls #logoutButton,
  .payments-workspace .week-controls #logoutButton {
    display: grid !important;
    width: 42px;
    min-width: 42px;
    height: 42px;
    min-height: 42px;
    place-items: center;
    border-radius: 8px;
    padding: 0;
    background: #fff;
    box-shadow: 0 10px 26px rgba(23, 33, 27, 0.1);
    color: transparent !important;
    font-size: 0 !important;
    line-height: 1;
    overflow: hidden;
  }

  .daily-workspace .daily-controls #logoutButton::before,
  .payments-workspace .week-controls #logoutButton::before {
    content: "\21AA";
    color: var(--ink);
    font-family: Arial, system-ui, sans-serif;
    font-size: 21px;
    font-weight: 900;
    line-height: 1;
  }
}

/* Monochrome notification bell icon. */
.notification-icon {
  position: relative;
  display: block;
  width: 18px;
  height: 20px;
}

.notification-icon::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 4px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--ink);
  border-bottom-width: 2px;
  border-radius: 9px 9px 5px 5px;
  box-sizing: border-box;
}

.notification-icon::after {
  content: "";
  position: absolute;
  left: 6px;
  bottom: 1px;
  width: 6px;
  height: 3px;
  border-radius: 0 0 6px 6px;
  background: var(--ink);
  box-shadow: 0 -14px 0 -2px var(--ink), 0 -3px 0 0 var(--ink);
}

@media (max-width: 760px) {
  .workspace:not(.daily-workspace) > .topbar #notificationButton::before {
    content: none !important;
  }

  .workspace:not(.daily-workspace) > .topbar #notificationButton .notification-icon {
    display: block;
  }
}

/* Final mobile header icon alignment. */
@media (max-width: 900px) {
  .workspace > .topbar .week-controls #studentInfoButton,
  .workspace > .topbar .week-controls #notificationButton,
  .workspace > .topbar .week-controls #settingsButton,
  .workspace > .topbar .week-controls #logoutButton {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 44px !important;
    min-width: 44px !important;
    height: 44px !important;
    min-height: 44px !important;
    padding: 0 !important;
    border-radius: 8px !important;
    background: #fff !important;
    color: transparent !important;
    font-size: 0 !important;
    line-height: 1 !important;
    text-align: center !important;
    overflow: visible !important;
  }

  .workspace > .topbar .week-controls #studentInfoButton::before,
  .workspace > .topbar .week-controls #settingsButton::before,
  .workspace > .topbar .week-controls #logoutButton::before {
    display: block !important;
    width: 22px !important;
    height: 22px !important;
    color: var(--ink) !important;
    font-size: 22px !important;
    line-height: 22px !important;
    font-weight: 900 !important;
    text-align: center !important;
  }

  .workspace > .topbar .week-controls #studentInfoButton::before {
    content: "i" !important;
    font-family: Georgia, serif !important;
    font-style: italic !important;
    transform: translateY(-1px);
  }

  .workspace > .topbar .week-controls #settingsButton::before {
    content: "\2699" !important;
    font-family: Arial, system-ui, sans-serif !important;
    font-size: 21px !important;
    transform: translateY(-1px);
  }

  .workspace > .topbar .week-controls #logoutButton::before {
    content: "\21AA" !important;
    font-family: Arial, system-ui, sans-serif !important;
    transform: translateY(1px);
  }

  .workspace > .topbar .week-controls #notificationButton::before {
    content: none !important;
    display: none !important;
  }

  .workspace > .topbar .week-controls #notificationButton .notification-icon {
    display: block !important;
    flex: 0 0 auto;
    width: 20px;
    height: 22px;
    margin: 0;
    transform: translateY(0);
  }

  .workspace > .topbar .week-controls #notificationButton .notification-icon::before {
    border-color: var(--ink) !important;
  }

  .workspace > .topbar .week-controls #notificationButton .notification-icon::after {
    background: var(--ink) !important;
    box-shadow: 0 -14px 0 -2px var(--ink), 0 -3px 0 0 var(--ink) !important;
  }
}

/* Daily report mobile header controls should keep the date stepper intact. */
@media (max-width: 900px) {
  .daily-workspace > .daily-topbar {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    align-items: start;
    padding-top: 58px;
  }

  .daily-workspace > .daily-topbar .daily-controls {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 44px;
    align-items: end;
    gap: 8px;
    width: 100%;
    min-width: 0;
    overflow: visible;
  }

  .daily-workspace > .daily-topbar .daily-date-control {
    display: grid;
    gap: 6px;
    min-width: 0;
    width: 100%;
  }

  .daily-workspace > .daily-topbar .daily-date-stepper {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) 38px;
    gap: 6px;
    align-items: center;
    width: 100%;
    min-width: 0;
  }

  .daily-workspace > .daily-topbar .daily-date-stepper .ghost-button {
    width: 38px;
    min-width: 38px;
    height: 42px;
    min-height: 42px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    line-height: 1;
  }

  .daily-workspace > .daily-topbar .daily-date-stepper input {
    width: 100%;
    min-width: 0;
    height: 42px;
  }

  .daily-workspace > .daily-topbar .daily-controls #logoutButton {
    align-self: end;
    width: 44px !important;
    min-width: 44px !important;
    height: 42px !important;
    min-height: 42px !important;
  }
}

/* Mobile header: student info avatar and boxed logout icon. */
.topbar-student-avatar {
  display: grid;
  width: 32px;
  height: 32px;
  overflow: hidden;
  place-items: center;
  border-radius: 50%;
  background: #e4efeb;
  color: var(--green-900);
  font-size: 14px;
  font-weight: 900;
}

.topbar-student-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 900px) {
  .workspace > .topbar .week-controls #studentInfoButton::before {
    content: none !important;
    display: none !important;
  }

  .workspace > .topbar .week-controls #studentInfoButton .topbar-student-avatar {
    display: grid !important;
    width: 32px;
    height: 32px;
    min-width: 32px;
  }

  .workspace > .topbar .week-controls #logoutButton::before,
  .daily-workspace .daily-controls #logoutButton::before,
  .payments-workspace .week-controls #logoutButton::before {
    content: "" !important;
    position: relative;
    display: block !important;
    width: 17px !important;
    height: 18px !important;
    border: 2px solid var(--ink);
    border-right: 0;
    border-radius: 3px 0 0 3px;
    box-sizing: border-box;
    transform: none !important;
  }

  .workspace > .topbar .week-controls #logoutButton::after,
  .daily-workspace .daily-controls #logoutButton::after,
  .payments-workspace .week-controls #logoutButton::after {
    content: "";
    position: absolute;
    left: 19px;
    top: 50%;
    width: 15px;
    height: 2px;
    background: var(--ink);
    border-radius: 999px;
    transform: translateY(-50%);
  }

  .workspace > .topbar .week-controls #logoutButton,
  .daily-workspace .daily-controls #logoutButton,
  .payments-workspace .week-controls #logoutButton {
    position: relative;
  }

  .workspace > .topbar .week-controls #logoutButton span,
  .daily-workspace .daily-controls #logoutButton span,
  .payments-workspace .week-controls #logoutButton span {
    display: none !important;
  }

  .workspace > .topbar .week-controls #logoutButton .logout-arrow,
  .daily-workspace .daily-controls #logoutButton .logout-arrow,
  .payments-workspace .week-controls #logoutButton .logout-arrow {
    display: none !important;
  }

  .workspace > .topbar .week-controls #logoutButton::before,
  .daily-workspace .daily-controls #logoutButton::before,
  .payments-workspace .week-controls #logoutButton::before {
    margin-right: 8px;
  }

  .workspace > .topbar .week-controls #logoutButton::after,
  .daily-workspace .daily-controls #logoutButton::after,
  .payments-workspace .week-controls #logoutButton::after {
    box-shadow: 6px -5px 0 -4px var(--ink), 6px 5px 0 -4px var(--ink);
  }
}

/* Clearer boxed logout pictogram. */
@media (max-width: 900px) {
  .workspace > .topbar .week-controls #logoutButton::before,
  .daily-workspace .daily-controls #logoutButton::before,
  .payments-workspace .week-controls #logoutButton::before {
    position: absolute !important;
    left: 11px;
    top: 13px;
    width: 15px !important;
    height: 16px !important;
    margin: 0 !important;
    border: 2px solid var(--ink) !important;
    border-right: 0 !important;
    border-radius: 3px 0 0 3px !important;
    background: transparent !important;
    box-shadow: none !important;
    box-sizing: border-box;
  }

  .workspace > .topbar .week-controls #logoutButton::after,
  .daily-workspace .daily-controls #logoutButton::after,
  .payments-workspace .week-controls #logoutButton::after {
    content: "→" !important;
    position: absolute !important;
    left: 21px !important;
    top: 50% !important;
    width: auto !important;
    height: auto !important;
    background: transparent !important;
    box-shadow: none !important;
    color: var(--ink) !important;
    font-family: Arial, system-ui, sans-serif !important;
    font-size: 24px !important;
    font-weight: 900 !important;
    line-height: 1 !important;
    transform: translateY(-53%) !important;
  }
}

/* Week period inside each coach week summary row. */
.coach-week-period {
  min-width: 150px;
  color: var(--green-900);
  font-weight: 900;
  white-space: nowrap;
}

.coach-week-summary-metrics {
  grid-template-columns: max-content max-content max-content max-content minmax(90px, 140px) max-content !important;
}

@media (min-width: 1181px) and (max-width: 1600px) {
  .coach-week-period {
    min-width: 126px;
    font-size: 12px;
  }

  .coach-week-summary-metrics {
    grid-template-columns: max-content max-content max-content max-content minmax(70px, 105px) max-content !important;
    gap: 8px !important;
  }
}

@media (max-width: 980px) {
  .coach-week-summary-metrics {
    grid-template-columns: 1fr 1fr !important;
  }

  .coach-week-period,
  .coach-week-mini-track,
  .copy-plan-button {
    grid-column: 1 / -1;
  }
}

/* Refined centered mobile logout icon. */
@media (max-width: 900px) {
  .workspace > .topbar .week-controls #logoutButton::before,
  .daily-workspace .daily-controls #logoutButton::before,
  .payments-workspace .week-controls #logoutButton::before {
    content: "" !important;
    position: absolute !important;
    left: 13px !important;
    top: 13px !important;
    width: 16px !important;
    height: 18px !important;
    border: 2.5px solid var(--ink) !important;
    border-right: 0 !important;
    border-radius: 3px 0 0 3px !important;
    background: transparent !important;
    box-shadow: none !important;
    box-sizing: border-box !important;
    transform: none !important;
  }

  .workspace > .topbar .week-controls #logoutButton::after,
  .daily-workspace .daily-controls #logoutButton::after,
  .payments-workspace .week-controls #logoutButton::after {
    content: "" !important;
    position: absolute !important;
    left: 22px !important;
    top: 21px !important;
    width: 16px !important;
    height: 12px !important;
    background: transparent !important;
    border-top: 2.75px solid var(--ink) !important;
    border-right: 2.75px solid var(--ink) !important;
    box-shadow: 0 4px 0 -1px var(--ink) !important;
    transform: translateY(-50%) rotate(45deg) !important;
    transform-origin: center !important;
    color: transparent !important;
    font-size: 0 !important;
  }
}

/* Compact mobile sidebar brand row. */
@media (max-width: 760px) {
  .sidebar {
    gap: 14px !important;
    padding-top: 18px !important;
  }

  .sidebar .brand,
  .sidebar-collapsed .brand {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 12px !important;
    width: calc(100% - 54px) !important;
    min-height: 52px;
    margin: 0 54px 4px 0;
    order: 0 !important;
  }

  .sidebar .brand-mark,
  .sidebar-collapsed .brand-mark {
    width: 50px !important;
    height: 50px !important;
    min-width: 50px !important;
    border-radius: 8px;
    font-size: 20px;
  }

  .sidebar .brand > div,
  .sidebar-collapsed .brand > div {
    display: grid !important;
    gap: 2px !important;
    min-width: 0;
  }

  .sidebar .brand h1,
  .sidebar-collapsed .brand h1 {
    display: block !important;
    margin: 0 !important;
    font-size: 24px !important;
    line-height: 1.08 !important;
    white-space: nowrap;
  }

  .sidebar .brand p,
  .sidebar-collapsed .brand p {
    display: block !important;
    margin: 0 !important;
    font-size: 17px !important;
    line-height: 1.2 !important;
    white-space: nowrap;
  }

  .sidebar .coach-mobile-close {
    position: absolute;
    top: 18px;
    right: 18px;
    margin: 0 !important;
  }
}

/* Final clean logout icon: box plus centered bold arrow. */
@media (max-width: 900px) {
  .workspace > .topbar .week-controls #logoutButton::before,
  .daily-workspace .daily-controls #logoutButton::before,
  .payments-workspace .week-controls #logoutButton::before {
    content: "" !important;
    position: absolute !important;
    left: 11px !important;
    top: 13px !important;
    width: 17px !important;
    height: 18px !important;
    border: 2.5px solid var(--ink) !important;
    border-right: 0 !important;
    border-radius: 3px 0 0 3px !important;
    background: transparent !important;
    box-shadow: none !important;
    box-sizing: border-box !important;
    transform: none !important;
  }

  .workspace > .topbar .week-controls #logoutButton::after,
  .daily-workspace .daily-controls #logoutButton::after,
  .payments-workspace .week-controls #logoutButton::after {
    content: "\279C" !important;
    position: absolute !important;
    left: 21px !important;
    top: 50% !important;
    width: 18px !important;
    height: 20px !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    color: var(--ink) !important;
    font-family: Arial, system-ui, sans-serif !important;
    font-size: 22px !important;
    font-weight: 900 !important;
    line-height: 20px !important;
    text-align: center !important;
    transform: translateY(-50%) !important;
  }
}

/* Student info dialog close button and two-letter avatar fallback. */
#studentInfoForm {
  position: relative;
}

.dialog-close-button {
  position: absolute;
  top: 14px;
  right: 14px;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
  cursor: pointer;
}

.dialog-close-button:hover {
  border-color: #9fb6ae;
  background: #f6fbf8;
}

#studentInfoForm h2 {
  padding-right: 50px;
}

.topbar-student-avatar.avatar-placeholder {
  font-size: 12px;
  letter-spacing: 0;
}

.student-avatar.avatar-placeholder {
  font-size: 13px;
  letter-spacing: 0;
}

.student-avatar-large.avatar-placeholder {
  font-size: 24px;
  letter-spacing: 0;
}

/* Nudge logout arrow left so the icon reads as centered in the square button. */
@media (max-width: 900px) {
  .workspace > .topbar .week-controls #logoutButton::after,
  .daily-workspace .daily-controls #logoutButton::after,
  .payments-workspace .week-controls #logoutButton::after {
    left: 18px !important;
  }
}

/* Narrower desktop workout editor so the calendar gets more room. */
@media (min-width: 1601px) {
  .main-grid {
    grid-template-columns: minmax(0, 1fr) 300px !important;
  }
}

@media (min-width: 1181px) and (max-width: 1600px) {
  .main-grid {
    grid-template-columns: minmax(0, 1fr) 275px !important;
  }

  .editor-panel input,
  .editor-panel select,
  .editor-panel textarea {
    font-size: 14px;
  }
}

@media (min-width: 1081px) and (max-width: 1180px) {
  .main-grid {
    grid-template-columns: minmax(0, 1fr) 280px !important;
  }
}

/* Stable week switcher alignment after editor column resizing. */
.week-nav-row {
  display: grid !important;
  grid-template-columns: 48px minmax(0, 1fr) 48px !important;
  align-items: center !important;
  gap: 10px !important;
  width: 100% !important;
  margin: 8px 0 12px !important;
  overflow: visible !important;
}

.week-nav-row .week-nav-cell {
  display: none !important;
  min-width: 0;
}

.week-nav-row .week-nav-cell:has(#inlinePreviousWeekButton),
.week-nav-row .week-nav-cell:has(#inlineWeekLabel),
.week-nav-row .week-nav-cell:has(#inlineNextWeekButton) {
  display: flex !important;
  align-items: center !important;
}

.week-nav-row .week-nav-cell:has(#inlinePreviousWeekButton) {
  justify-content: flex-start !important;
  grid-column: 1;
}

.week-nav-row .week-nav-cell:has(#inlineWeekLabel) {
  justify-content: center !important;
  grid-column: 2;
}

.week-nav-row .week-nav-cell:has(#inlineNextWeekButton) {
  justify-content: flex-end !important;
  grid-column: 3;
}

#inlineWeekLabel {
  display: block;
  width: 100%;
  text-align: center;
  font-weight: 800;
  white-space: normal;
}

#inlinePreviousWeekButton,
#inlineNextWeekButton {
  width: 44px;
  min-width: 44px;
  height: 44px;
  min-height: 44px;
  padding: 0;
}

/* Compact coach week navigation: no title, no central period, arrows together on the right. */
.calendar-panel > .panel-head.wide {
  display: none !important;
}

.week-nav-row {
  display: flex !important;
  justify-content: flex-end !important;
  align-items: center !important;
  gap: 8px !important;
  width: 100% !important;
  margin: 0 0 10px !important;
  min-height: 44px;
}

.week-nav-row .week-nav-cell {
  display: none !important;
}

.week-nav-row .week-nav-cell:has(#inlinePreviousWeekButton),
.week-nav-row .week-nav-cell:has(#inlineNextWeekButton) {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.week-nav-row .week-nav-cell:has(#inlineWeekLabel) {
  display: none !important;
}

#inlineWeekLabel {
  display: none !important;
}

#inlinePreviousWeekButton,
#inlineNextWeekButton {
  width: 44px !important;
  min-width: 44px !important;
  height: 44px !important;
  min-height: 44px !important;
  padding: 0 !important;
}

@media (max-width: 760px) {
  .week-nav-row {
    display: flex !important;
    justify-content: flex-end !important;
    grid-template-columns: none !important;
  }
}

/* Narrow editor interval fields: keep inputs inside their cards. */
.editor-panel *,
.editor-panel *::before,
.editor-panel *::after {
  box-sizing: border-box;
}

.editor-panel input,
.editor-panel select,
.editor-panel textarea {
  max-width: 100%;
  min-width: 0;
}

.editor-panel label {
  min-width: 0;
}

.editor-panel .tempo-fields {
  padding: 12px;
  gap: 12px;
}

.editor-panel .interval-series-card {
  padding: 12px;
  gap: 10px;
}

.editor-panel .interval-pair {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 8px;
}

.editor-panel .interval-subblock {
  min-width: 0;
  padding: 10px;
  gap: 8px;
}

.editor-panel .interval-subblock h4 {
  font-size: 15px;
  line-height: 1.18;
  overflow-wrap: anywhere;
}

.editor-panel .interval-subblock label {
  font-size: 13px;
  line-height: 1.15;
}

.editor-panel .interval-subblock input {
  width: 100%;
  padding: 10px 8px;
}

.interval-card-result {
  margin: 0;
  border-radius: 8px;
  background: #eef3ef;
  color: var(--muted);
  padding: 9px 10px;
  font-size: 13px;
  line-height: 1.35;
  font-weight: 500;
}

.editor-panel #intervalResult,
.editor-panel #jogResult {
  display: none !important;
}

@media (min-width: 1081px) and (max-width: 1600px) {
  .editor-panel .interval-pair {
    grid-template-columns: 1fr;
  }
}

/* Align interval fast/jog inputs and tighten the timing hint. */
.editor-panel .interval-subblock {
  align-content: start;
}

.editor-panel .interval-subblock h4 {
  min-height: 36px;
  display: flex;
  align-items: flex-start;
  margin: 0;
}

.editor-panel .interval-subblock label {
  display: grid;
  gap: 6px;
  align-content: start;
}

.editor-panel .interval-card-result {
  margin-top: 2px;
  padding: 6px 8px;
  min-height: 0;
  line-height: 1.28;
}

/* Keep stride segment inputs from touching in the narrower editor. */
.editor-panel .three-cols.stride-segments-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  align-items: end;
}

.editor-panel .three-cols.stride-segments-grid label {
  min-width: 0;
  display: grid;
  gap: 6px;
  overflow-wrap: anywhere;
  line-height: 1.15;
}

.editor-panel .three-cols.stride-segments-grid input {
  width: 100%;
  min-width: 0;
  padding: 10px 8px;
}

@media (min-width: 1081px) and (max-width: 1600px) {
  .editor-panel .three-cols.stride-segments-grid {
    grid-template-columns: 1fr 1fr;
  }

  .editor-panel .three-cols.stride-segments-grid label:first-child {
    grid-column: 1 / -1;
  }
}