:root {
  --physio-ink: #12324a;
  --physio-muted: #587085;
  --physio-border: #d7e5ef;
  --physio-soft: #f4f8fb;
  --physio-primary: #136f63;
  --physio-primary-dark: #0f5d53;
  --physio-primary-soft: #def5ef;
  --physio-accent: #f59e0b;
  --physio-danger: #b91c1c;
  --physio-shadow: 0 18px 36px rgba(18, 50, 74, 0.08);
}

.physio-page {
  display: grid;
  gap: 18px;
}

.physio-hero {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  background:
    radial-gradient(circle at top right, rgba(19, 111, 99, 0.12), transparent 42%),
    linear-gradient(135deg, #fdfefe, #eef7fb);
}

.physio-hero h1 {
  margin: 4px 0 8px;
  font-size: clamp(1.8rem, 2.6vw, 2.6rem);
  line-height: 1.05;
}

.physio-hero p {
  margin: 0;
  color: var(--physio-muted);
  max-width: 60ch;
}

.physio-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--physio-primary-soft);
  color: var(--physio-primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.physio-hero-badge {
  min-width: 220px;
  display: grid;
  gap: 6px;
  padding: 14px;
  border-radius: 16px;
  border: 1px solid rgba(19, 111, 99, 0.18);
  background: rgba(255, 255, 255, 0.75);
}

.physio-hero-badge strong {
  color: var(--physio-primary);
}

.physio-grid,
.physio-cases-grid {
  display: grid;
  gap: 18px;
  align-items: start;
}

.physio-grid {
  grid-template-columns: minmax(320px, 1.05fr) minmax(360px, 1fr);
}

.physio-grid.knowledge {
  grid-template-columns: minmax(320px, 0.92fr) minmax(360px, 1.08fr);
}

.physio-cases-grid {
  grid-template-columns: minmax(240px, 0.7fr) minmax(320px, 1fr) minmax(360px, 1.15fr);
}

.physio-card {
  display: grid;
  gap: 16px;
  align-content: start;
}

.physio-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.physio-card-head h2 {
  margin: 0;
  font-size: 1.12rem;
}

.physio-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #e6eefc;
  color: #234782;
  font-size: 0.78rem;
  font-weight: 700;
}

.physio-field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.physio-field {
  display: grid;
  gap: 6px;
}

.physio-field.full {
  grid-column: 1 / -1;
}

.physio-field span {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--physio-ink);
}

.physio-field input,
.physio-field textarea {
  width: 100%;
  border: 1px solid var(--physio-border);
  border-radius: 14px;
  background: #fff;
  color: var(--physio-ink);
  padding: 11px 12px;
  font-size: 0.95rem;
}

.physio-field textarea {
  resize: vertical;
  min-height: 90px;
}

.physio-field input:focus,
.physio-field textarea:focus {
  outline: none;
  border-color: rgba(19, 111, 99, 0.52);
  box-shadow: 0 0 0 4px rgba(19, 111, 99, 0.11);
}

.physio-field select {
  -webkit-appearance: none;
  appearance: none;
}

.physio-field .app-select-upgraded {
  position: relative;
}

.physio-field .app-select-button {
  width: 100%;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border: 1px solid var(--physio-border);
  border-radius: 14px;
  padding: 11px 12px;
  background: #fff;
  color: var(--physio-ink);
  font-size: 0.95rem;
  cursor: pointer;
  transition: border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.physio-field .app-select-button:hover {
  border-color: rgba(19, 111, 99, 0.36);
}

.physio-field .app-select-button.open {
  border-color: rgba(19, 111, 99, 0.52);
  box-shadow: 0 0 0 4px rgba(19, 111, 99, 0.11);
}

.physio-field .app-select-button svg {
  width: 16px;
  height: 16px;
  color: var(--physio-muted);
  transition: transform 150ms ease;
}

.physio-field .app-select-button.open svg {
  transform: rotate(180deg);
}

.physio-field .app-select-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  z-index: 90;
  max-height: 280px;
  overflow: auto;
  padding: 6px;
  border: 1px solid rgba(19, 111, 99, 0.16);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 20px 40px rgba(18, 50, 74, 0.16);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px) scale(0.98);
  transform-origin: top center;
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.physio-field .app-select-menu.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.physio-field .app-select-item {
  width: 100%;
  border: none;
  border-radius: 12px;
  padding: 9px 10px;
  background: #fff;
  color: var(--physio-ink);
  text-align: left;
  cursor: pointer;
  transition: background-color 150ms ease, color 150ms ease;
}

.physio-field .app-select-item:hover {
  background: rgba(19, 111, 99, 0.08);
}

.physio-field .app-select-item.active {
  background: linear-gradient(135deg, rgba(19, 111, 99, 0.15), rgba(14, 165, 233, 0.1));
  color: var(--physio-primary-dark);
  font-weight: 700;
}

.physio-recorder {
  display: grid;
  gap: 12px;
  padding: 16px;
  border-radius: 18px;
  background: linear-gradient(135deg, #f6fcfb, #eff6fb);
  border: 1px solid var(--physio-border);
}

.physio-recorder-copy h3 {
  margin: 0 0 6px;
}

.physio-recorder-copy p {
  margin: 0;
  color: var(--physio-muted);
}

.physio-recorder-actions,
.physio-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.physio-btn,
.physio-upload-btn {
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 11px 14px;
  font-size: 0.94rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: transform 150ms ease, box-shadow 150ms ease, border-color 150ms ease, background-color 150ms ease;
}

.physio-btn:hover,
.physio-upload-btn:hover {
  transform: translateY(-1px);
}

.physio-btn.primary,
.physio-btn,
.physio-upload-btn {
  background: var(--physio-primary);
  color: #fff;
  box-shadow: 0 12px 26px rgba(19, 111, 99, 0.18);
}

.physio-btn.secondary {
  background: #0f766e;
  color: #fff;
}

.physio-btn.ghost,
.physio-upload-btn {
  background: #fff;
  color: var(--physio-ink);
  border-color: var(--physio-border);
  box-shadow: none;
}

.physio-btn[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.physio-upload-btn input {
  display: none;
}

.physio-inline-note {
  color: var(--physio-muted);
  font-size: 0.85rem;
}

.physio-status,
.physio-auth-banner {
  min-height: 24px;
  color: var(--physio-muted);
  font-size: 0.92rem;
}

.physio-status.error,
.physio-auth-banner.error {
  color: var(--physio-danger);
}

.physio-status.success {
  color: var(--physio-primary);
}

.physio-output {
  display: grid;
  gap: 14px;
  align-content: start;
}

.physio-output-card {
  align-self: start;
}

.physio-output-card.is-empty .physio-output,
.physio-output.is-empty {
  max-height: none;
  overflow: visible;
}

.physio-output:not(.is-empty),
.physio-answer:not(.is-empty),
.physio-source-list:not(.is-empty) {
  max-height: min(72vh, 960px);
  overflow: auto;
  padding-right: 4px;
}

.physio-output-empty {
  padding: 22px;
  border: 1px dashed var(--physio-border);
  border-radius: 16px;
  color: var(--physio-muted);
  background: var(--physio-soft);
}

.physio-output-empty.compact {
  padding: 18px;
}

.physio-section-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border-radius: 16px;
  border: 1px solid var(--physio-border);
  background: #fbfdfe;
}

.physio-section-card > h3,
.physio-section-card > h4 {
  margin: 0;
}

.physio-section-card > p {
  margin: 0;
  color: var(--physio-muted);
  font-size: 0.9rem;
}

.physio-structured-stack {
  display: grid;
  gap: 14px;
}

.physio-section-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.physio-subsection-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.physio-subsection-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(18, 50, 74, 0.08);
  background: rgba(255, 255, 255, 0.96);
}

.physio-subsection-card > h4 {
  margin: 0;
  font-size: 0.94rem;
}

.physio-field.editor-field {
  gap: 7px;
}

.physio-field.editor-field.full {
  grid-column: 1 / -1;
}

.physio-field.editor-field textarea {
  min-height: 108px;
}

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

.physio-array-item {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(18, 50, 74, 0.08);
  background: #fff;
}

.physio-array-item-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}

.physio-array-item-head strong {
  font-size: 0.9rem;
}

.physio-inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.physio-mini-btn {
  border: 1px solid var(--physio-border);
  border-radius: 10px;
  padding: 7px 10px;
  background: #fff;
  color: var(--physio-ink);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 150ms ease, background-color 150ms ease, transform 150ms ease;
}

.physio-mini-btn:hover {
  transform: translateY(-1px);
  border-color: rgba(19, 111, 99, 0.32);
}

.physio-mini-btn.primary {
  border-color: rgba(19, 111, 99, 0.24);
  background: rgba(19, 111, 99, 0.08);
  color: var(--physio-primary-dark);
}

.physio-mini-btn.danger {
  border-color: rgba(185, 28, 28, 0.2);
  background: rgba(254, 242, 242, 0.9);
  color: #991b1b;
}

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

.physio-list-item {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--physio-border);
  background: #fff;
}

.physio-alerts {
  display: grid;
  gap: 10px;
}

.physio-alert {
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(185, 28, 28, 0.18);
  background: rgba(254, 242, 242, 0.9);
  color: #7f1d1d;
}

.physio-alert strong {
  display: block;
  margin-bottom: 4px;
}

.physio-answer {
  display: grid;
  gap: 12px;
  line-height: 1.6;
}

.physio-knowledge-meta {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid var(--physio-border);
  background: #f8fbff;
}

.physio-knowledge-meta.stale {
  border-color: rgba(245, 158, 11, 0.35);
  background: rgba(255, 251, 235, 0.95);
}

.physio-answer h1,
.physio-answer h2,
.physio-answer h3,
.physio-answer p,
.physio-answer ul {
  margin: 0;
}

.physio-answer ul {
  padding-left: 20px;
}

.physio-citations,
.physio-source-list,
.physio-case-list,
.physio-session-list,
.physio-session-preview {
  display: grid;
  gap: 12px;
}

.physio-citation-chip,
.physio-case-item,
.physio-session-item,
.physio-source-card {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--physio-border);
  background: #fff;
}

.physio-citation-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  background: #f8fbff;
}

.physio-citations {
  grid-auto-flow: row;
}

.physio-citation-chip strong {
  color: var(--physio-primary-dark);
}

.physio-source-list {
  gap: 14px;
}

.physio-source-card {
  display: grid;
  gap: 12px;
  box-shadow: var(--physio-shadow);
}

.physio-source-card-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.physio-source-card-head strong {
  font-size: 1rem;
}

.physio-source-kind {
  display: inline-flex;
  align-items: center;
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(19, 111, 99, 0.1);
  color: var(--physio-primary-dark);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.physio-source-hit-list {
  display: grid;
  gap: 10px;
}

.physio-source-hit {
  display: grid;
  gap: 6px;
  padding: 11px 12px;
  border-radius: 12px;
  background: linear-gradient(180deg, #fbfdff, #f3f8fb);
  border: 1px solid rgba(18, 50, 74, 0.08);
}

.physio-source-hit-topline {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.physio-source-page {
  font-weight: 700;
  color: var(--physio-ink);
}

.physio-source-score {
  color: var(--physio-muted);
  font-size: 0.82rem;
}

.physio-case-item,
.physio-session-item {
  cursor: pointer;
  text-align: left;
}

.physio-case-item.active,
.physio-session-item.active {
  border-color: rgba(19, 111, 99, 0.36);
  background: rgba(19, 111, 99, 0.06);
}

.physio-case-item strong,
.physio-session-item strong {
  display: block;
  margin-bottom: 4px;
}

.physio-case-list-card {
  align-self: start;
}

.physio-progress-chart {
  min-height: 200px;
  border-radius: 18px;
  background: linear-gradient(180deg, #f9fcfe, #eef5f9);
  border: 1px solid var(--physio-border);
  padding: 14px;
}

.physio-progress-chart svg {
  width: 100%;
  height: 100%;
  display: block;
}

.physio-session-preview {
  border-top: 1px solid var(--physio-border);
  padding-top: 14px;
}

.physio-session-preview.compact-empty {
  border-top: none;
  padding-top: 0;
}

.physio-session-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.physio-session-link {
  display: inline-flex;
  align-items: center;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--physio-border);
  text-decoration: none;
  color: var(--physio-ink);
  background: #fff;
  font-weight: 600;
  font-size: 0.86rem;
}

.physio-toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  min-width: 220px;
  max-width: min(360px, calc(100vw - 24px));
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.94);
  color: #fff;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 180ms ease, transform 180ms ease;
  z-index: 420;
}

.physio-toast.visible {
  opacity: 1;
  transform: translateY(0);
}

.flatpickr-calendar {
  border: 1px solid rgba(19, 111, 99, 0.18) !important;
  border-radius: 18px !important;
  box-shadow: 0 24px 42px rgba(18, 50, 74, 0.2) !important;
  overflow: hidden !important;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

.flatpickr-months {
  background: linear-gradient(135deg, rgba(19, 111, 99, 0.13), rgba(14, 165, 233, 0.1));
  padding: 6px 6px 2px;
}

.flatpickr-current-month {
  font-size: 1rem !important;
  font-weight: 700 !important;
  padding-top: 6px !important;
}

.flatpickr-weekdays {
  background: #f4f8fb;
}

.flatpickr-weekday {
  color: var(--physio-muted) !important;
  font-weight: 700 !important;
}

.flatpickr-day {
  border-radius: 10px !important;
  font-weight: 600 !important;
}

.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange,
.flatpickr-day.selected:hover,
.flatpickr-day.startRange:hover,
.flatpickr-day.endRange:hover {
  border-color: transparent !important;
  background: linear-gradient(135deg, var(--physio-primary), #1095a0) !important;
}

.flatpickr-day.today {
  border-color: rgba(19, 111, 99, 0.42) !important;
  background: rgba(19, 111, 99, 0.16) !important;
  color: var(--physio-primary-dark) !important;
}

.flatpickr-day.today:hover,
.flatpickr-day.today:focus {
  border-color: rgba(19, 111, 99, 0.5) !important;
  background: rgba(19, 111, 99, 0.2) !important;
}

.flatpickr-day.today.selected,
.flatpickr-day.today.startRange,
.flatpickr-day.today.endRange,
.flatpickr-day.today.selected:hover,
.flatpickr-day.today.startRange:hover,
.flatpickr-day.today.endRange:hover {
  border-color: transparent !important;
  background: linear-gradient(135deg, var(--physio-primary), #1095a0) !important;
  color: #fff !important;
}

.flatpickr-day:hover {
  background: rgba(19, 111, 99, 0.11) !important;
}

.flatpickr-input,
.flatpickr-input[readonly] {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  letter-spacing: 0;
}

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

@media (max-width: 980px) {
  .physio-grid,
  .physio-grid.knowledge {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .physio-hero {
    flex-direction: column;
  }

  .physio-field-grid {
    grid-template-columns: 1fr;
  }

  .physio-section-grid,
  .physio-subsection-grid {
    grid-template-columns: 1fr;
  }

  .physio-actions,
  .physio-recorder-actions {
    flex-direction: column;
  }

  .physio-btn,
  .physio-upload-btn {
    width: 100%;
    justify-content: center;
  }
}