:root {
  --ui-bg: #f4f7f8;
  --ui-surface: #ffffff;
  --ui-surface-soft: #f8fbfb;
  --ui-border: #dfe8ea;
  --ui-border-strong: #cfdadd;
  --ui-text: #172126;
  --ui-muted: #68777f;
  --ui-sidebar: #10282a;
  --ui-sidebar-2: #153638;
  --ui-primary: #13766f;
  --ui-primary-strong: #0d5f59;
  --ui-primary-soft: #e7f5f2;
  --ui-accent: #d8a86d;
  --ui-danger: #b94f4f;
  --ui-warning: #b17a2b;
  --ui-success: #2f7d5d;
  --ui-shadow-sm: 0 1px 2px rgba(16, 40, 42, 0.05), 0 4px 12px rgba(16, 40, 42, 0.04);
  --ui-shadow-md: 0 8px 24px rgba(16, 40, 42, 0.08);
  --ui-shadow-lg: 0 18px 44px rgba(16, 40, 42, 0.14);
  --ui-radius-sm: 10px;
  --ui-radius: 16px;
  --ui-radius-lg: 22px;
}

html {
  background: var(--ui-bg);
}

body {
  margin: 0;
  min-width: 320px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 82% -12%, rgba(19, 118, 111, 0.08), transparent 30%),
    linear-gradient(180deg, #f8fbfb 0%, var(--ui-bg) 100%);
  color: var(--ui-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

button,
a,
input,
select,
textarea {
  -webkit-tap-highlight-color: transparent;
}

::selection {
  background: rgba(19, 118, 111, 0.18);
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 268px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 20;
  padding: 24px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  overflow-y: auto;
  color: #f3fbfa;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.025), transparent 24%),
    linear-gradient(180deg, var(--ui-sidebar) 0%, var(--ui-sidebar-2) 100%);
  border-right: 1px solid rgba(255,255,255,0.06);
  box-shadow: 8px 0 30px rgba(15, 38, 40, 0.08);
}

.brand {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 13px;
  align-items: center;
  padding: 4px 4px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.09);
}

.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #f7f3eb 0%, #dcebe8 100%);
  color: var(--ui-sidebar);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: .08em;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.9), 0 8px 18px rgba(0,0,0,.12);
}

.brand-copy {
  min-width: 0;
}

.brand-kicker,
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .105em;
  font-weight: 700;
  font-size: 10px;
}

.brand-kicker {
  display: block;
  margin-bottom: 4px;
  color: rgba(235, 249, 247, 0.62);
}

.brand h1 {
  margin: 0;
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-weight: 500;
  line-height: 1.1;
}

.brand p {
  margin: 5px 0 0;
  color: rgba(235, 249, 247, 0.6);
  font-size: 11px;
  line-height: 1.35;
}

.nav-list {
  display: grid;
  gap: 5px;
}

.nav-item {
  position: relative;
  width: 100%;
  min-height: 44px;
  padding: 0 14px 0 17px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: rgba(235, 249, 247, 0.74);
  text-align: left;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .16s ease, color .16s ease, transform .16s ease;
}

.nav-item::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 50%;
  width: 3px;
  height: 0;
  border-radius: 999px;
  background: #d9b37f;
  transform: translateY(-50%);
  transition: height .16s ease;
}

.nav-item:hover {
  background: rgba(255,255,255,.055);
  color: #fff;
  transform: translateX(1px);
}

.nav-item.active {
  background: linear-gradient(90deg, rgba(255,255,255,.11), rgba(255,255,255,.055));
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.055);
}

.nav-item.active::before {
  height: 22px;
}

.sidebar-card {
  margin-top: auto;
  padding: 16px;
  border-radius: 15px;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}

.sidebar-card .eyebrow {
  color: #d9b37f;
}

.sidebar-card strong {
  display: block;
  color: #fff;
  font-size: 13px;
  line-height: 1.45;
}

.sidebar-card p {
  margin: 8px 0 0;
  color: rgba(235, 249, 247, 0.62);
  font-size: 11px;
  line-height: 1.5;
}

.main-content {
  min-width: 0;
  padding: 24px 28px 42px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 15;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: -24px -28px 24px;
  padding: 18px 28px;
  background: rgba(248, 251, 251, 0.9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(207, 218, 221, 0.8);
}

.topbar .eyebrow,
.card .eyebrow,
.form-section-title .eyebrow {
  display: inline-block;
  margin-bottom: 5px;
  color: var(--ui-primary);
}

.topbar h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(27px, 3vw, 38px);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -.02em;
  color: #172b2c;
}

.topbar-actions,
.action-row,
.filter-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.refresh-meta {
  min-width: 170px;
  padding: 10px 13px;
  border-radius: 12px;
  background: rgba(255,255,255,.84);
  border: 1px solid var(--ui-border);
  box-shadow: var(--ui-shadow-sm);
}

.refresh-meta strong,
.refresh-meta span {
  display: block;
}

.refresh-meta strong {
  color: var(--ui-text);
  font-size: 12px;
}

.refresh-meta span {
  margin-top: 2px;
  color: var(--ui-muted);
  font-size: 10px;
}

.panel {
  display: none;
  animation: panelIn .22s ease;
}

.panel.active {
  display: block;
}

@keyframes panelIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(150px, 1fr));
  gap: 13px;
  margin-bottom: 18px;
}

.metric-card {
  position: relative;
  min-height: 118px;
  padding: 17px 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  border-radius: var(--ui-radius);
  background: linear-gradient(145deg, #ffffff, #fbfdfd);
  border: 1px solid var(--ui-border);
  box-shadow: var(--ui-shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.metric-card::after {
  content: "";
  position: absolute;
  right: -28px;
  bottom: -38px;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(19,118,111,.11), rgba(19,118,111,0));
}

.metric-card:hover {
  transform: translateY(-2px);
  border-color: #cadbd9;
  box-shadow: var(--ui-shadow-md);
}

.metric-card span {
  position: relative;
  z-index: 1;
  color: var(--ui-muted);
  font-size: 11px;
  font-weight: 650;
  line-height: 1.35;
}

.metric-card strong {
  position: relative;
  z-index: 1;
  margin-top: 14px;
  color: #163536;
  font-size: clamp(23px, 2.1vw, 31px);
  line-height: 1;
  letter-spacing: -.035em;
}

.two-column,
.workspace-grid,
.integrations-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 16px;
}

.two-column {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.workspace-grid {
  grid-template-columns: minmax(0, 1.5fr) minmax(320px, .9fr);
  align-items: start;
}

.integrations-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stack-form-column {
  display: grid;
  gap: 16px;
}

.full-width-card,
.full-span {
  grid-column: 1 / -1;
}

.card {
  min-width: 0;
  padding: 20px;
  border-radius: var(--ui-radius-lg);
  background: var(--ui-surface);
  border: 1px solid var(--ui-border);
  box-shadow: var(--ui-shadow-sm);
  overflow: hidden;
}

.card + .card {
  margin-top: 0;
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 17px;
}

.card h3 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: #1d3133;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -.015em;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--ui-border);
  border-radius: 14px;
  background: #fff;
}

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 12px;
}

th,
td {
  padding: 13px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid #edf2f3;
}

th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #f7fafb;
  color: #6a7a81;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .07em;
  white-space: nowrap;
}

tbody tr:last-child td {
  border-bottom: 0;
}

tbody tr {
  transition: background .14s ease;
}

tbody tr:hover {
  background: #f9fcfc;
}

td strong,
.stack-row strong {
  display: block;
  color: #223236;
  font-weight: 700;
}

td small {
  display: block;
  margin-top: 3px;
  color: var(--ui-muted);
  line-height: 1.35;
}

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

.form-grid > * {
  min-width: 0;
}

.form-grid label {
  display: grid;
  gap: 7px;
  color: #415157;
  font-size: 11px;
  font-weight: 700;
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--ui-border-strong);
  border-radius: 12px;
  background: #fff;
  color: var(--ui-text);
  padding: 11px 12px;
  font-size: 12px;
  outline: none;
  transition: border-color .16s ease, box-shadow .16s ease, background .16s ease;
}

.form-grid input:hover,
.form-grid select:hover,
.form-grid textarea:hover {
  border-color: #b9c9cc;
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  border-color: rgba(19,118,111,.62);
  box-shadow: 0 0 0 3px rgba(19,118,111,.11);
  background: #feffff;
}

.form-grid textarea {
  resize: vertical;
  line-height: 1.5;
}

.search-select-stack {
  display: grid;
  gap: 7px;
}

.form-section-title {
  padding: 13px 0 2px;
  margin-top: 4px;
  border-top: 1px solid var(--ui-border);
}

.form-section-title h4 {
  margin: 0;
  color: #24383a;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  font-weight: 500;
}

.form-section-title .helper-copy {
  margin: 5px 0 0;
}

.checkbox-line {
  display: flex !important;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  padding-top: 24px;
}

.checkbox-line input {
  width: 17px;
  height: 17px;
  accent-color: var(--ui-primary);
}

.primary-button,
.secondary-button,
.tiny-button,
.button-link {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 15px;
  border-radius: 11px;
  border: 1px solid transparent;
  text-decoration: none;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .01em;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
}

.primary-button {
  color: #fff;
  background: linear-gradient(180deg, #178279 0%, var(--ui-primary) 100%);
  border-color: #0f6b64;
  box-shadow: 0 6px 14px rgba(19,118,111,.15);
}

.primary-button:hover {
  transform: translateY(-1px);
  background: linear-gradient(180deg, #14766f 0%, var(--ui-primary-strong) 100%);
  box-shadow: 0 8px 18px rgba(19,118,111,.19);
}

.secondary-button,
.tiny-button {
  color: #294044;
  background: #fff;
  border-color: var(--ui-border-strong);
  box-shadow: var(--ui-shadow-sm);
}

.secondary-button:hover,
.tiny-button:hover {
  transform: translateY(-1px);
  background: #f8fbfb;
  border-color: #b8c8cb;
}

.tiny-button {
  min-height: 32px;
  padding: 0 10px;
  border-radius: 9px;
  font-size: 10px;
}

button:disabled {
  opacity: .48;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.stack-list {
  display: grid;
  gap: 9px;
}

.stack-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 14px;
  border: 1px solid #e7eef0;
  border-radius: 13px;
  background: #fbfdfd;
  transition: background .15s ease, border-color .15s ease, transform .15s ease;
}

.stack-row:hover {
  background: #f6fbfa;
  border-color: #d5e4e2;
  transform: translateY(-1px);
}

.stack-row p {
  margin: 3px 0 0;
  color: var(--ui-muted);
  font-size: 11px;
}

.stack-meta {
  flex: 0 0 auto;
  display: grid;
  gap: 5px;
  justify-items: end;
  color: var(--ui-muted);
  font-size: 10px;
  text-align: right;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--ui-primary-soft);
  color: var(--ui-primary-strong);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .03em;
}

.empty-state {
  padding: 24px;
  border: 1px dashed #cfdadd;
  border-radius: 14px;
  background: #fafcfc;
  color: var(--ui-muted);
  font-size: 11px;
  text-align: center;
}

.status-line {
  display: flex;
  gap: 12px;
  align-items: center;
}

.status-line strong {
  color: #213538;
}

.status-line p,
.integration-copy,
.helper-copy {
  color: var(--ui-muted);
  font-size: 11px;
  line-height: 1.5;
}

.status-dot {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--ui-warning);
  box-shadow: 0 0 0 4px rgba(177,122,43,.1);
}

.status-dot.ok {
  background: var(--ui-success);
  box-shadow: 0 0 0 4px rgba(47,125,93,.1);
}

.status-dot.danger {
  background: var(--ui-danger);
  box-shadow: 0 0 0 4px rgba(185,79,79,.1);
}

.metrics-inline-grid,
.reminder-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0 16px;
}

.metric-inline {
  padding: 13px;
  border-radius: 13px;
  border: 1px solid var(--ui-border);
  background: #fafcfc;
}

.metric-inline strong,
.metric-inline span {
  display: block;
}

.metric-inline strong {
  color: #1b3536;
  font-size: 18px;
}

.metric-inline span {
  margin-top: 3px;
  color: var(--ui-muted);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 700;
}

.chart-card {
  margin-bottom: 16px;
  padding: 15px;
  border: 1px solid var(--ui-border);
  border-radius: 14px;
  background: #fbfdfd;
}

.chart-head {
  margin-bottom: 11px;
}

.finance-chart {
  min-height: 220px;
}

.finance-chart svg {
  display: block;
  width: 100%;
  height: auto;
}

.bar-label,
.bar-value {
  font-size: 10px;
  fill: #64777c;
}

.bar-value {
  font-weight: 700;
  fill: #25494a;
}

.clinical-list,
.clinical-visits,
.payment-history-list {
  display: grid;
  gap: 12px;
}

.clinical-card,
.clinical-visit-item,
.payment-history-item,
.clinical-status-card {
  border: 1px solid var(--ui-border);
  border-radius: 14px;
  background: #fbfdfd;
}

.clinical-card {
  padding: 16px;
}

.clinical-head,
.clinical-visit-head,
.payment-history-item,
.payment-history-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.clinical-head p,
.clinical-visit-item p {
  margin: 4px 0 0;
  color: var(--ui-muted);
  font-size: 10px;
}

.clinical-actions,
.action-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.clinical-grid,
.payment-context-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 9px;
  margin-top: 13px;
}

.clinical-grid > div,
.payment-context-grid > article {
  padding: 11px;
  border-radius: 11px;
  background: #f7fafb;
  border: 1px solid #ebf0f1;
}

.clinical-grid p,
.payment-context-grid span,
.payment-context-grid small {
  margin: 3px 0 0;
  color: var(--ui-muted);
  font-size: 10px;
}

.payment-context-grid strong {
  display: block;
  margin-top: 4px;
  color: #213638;
  font-size: 12px;
}

.clinical-visit-item {
  padding: 13px;
}

.photo-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px,1fr));
  gap: 9px;
  margin-top: 13px;
}

.photo-thumb {
  display: grid;
  gap: 6px;
  padding: 7px;
  border-radius: 11px;
  border: 1px solid var(--ui-border);
  color: var(--ui-text);
  text-decoration: none;
  background: #fff;
}

.photo-thumb img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
}

.photo-thumb span {
  font-size: 9px;
  color: var(--ui-muted);
}

.clinical-accordion {
  border: 1px solid var(--ui-border);
  border-radius: 14px;
  background: #fff;
  overflow: hidden;
}

.clinical-accordion + .clinical-accordion {
  margin-top: 9px;
}

.clinical-accordion-summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 15px;
  cursor: pointer;
  background: #fafcfc;
}

.clinical-accordion-summary::-webkit-details-marker {
  display: none;
}

.clinical-accordion-summary-main strong {
  display: block;
  color: #23383a;
  font-size: 13px;
}

.clinical-accordion-helper {
  margin: 4px 0 0;
  color: var(--ui-muted);
  font-size: 10px;
}

.clinical-accordion-summary-meta {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.clinical-accordion-total,
.clinical-accordion-missing {
  padding: 5px 8px;
  border-radius: 999px;
  background: #edf5f4;
  color: #4d6969;
  font-size: 9px;
  font-weight: 700;
}

.clinical-accordion-body {
  padding: 15px;
  border-top: 1px solid var(--ui-border);
}

.odontogram-editor {
  padding: 14px;
  border: 1px solid var(--ui-border);
  border-radius: 14px;
  background: #fbfdfd;
}

#odontogram-canvas {
  display: block;
  width: 100%;
  min-height: 220px;
  margin: 10px 0;
  border: 1px solid #dfe8ea;
  border-radius: 12px;
  background: #fff;
}

.odo-base,
.odo-base-line,
.favorite-tooth-outline {
  fill: #fff;
  stroke: #60777a;
  stroke-width: 1;
}

.odo-base.inner {
  fill: #f8fbfb;
}

.odo-hitbox {
  fill: transparent;
  cursor: pointer;
}

.odo-code {
  fill: #53686b;
  font-size: 8px;
  font-weight: 700;
  cursor: pointer;
}

.odo-tooth.is-selected .odo-base,
.odo-base.is-selected {
  stroke: var(--ui-primary);
  stroke-width: 2;
  filter: drop-shadow(0 0 2px rgba(19,118,111,.26));
}

.overlay-line,
.overlay-implant,
.overlay-crown,
.overlay-bridge,
.overlay-endo,
.overlay-filling-other,
.favorite-mark {
  fill: none;
  stroke: #1d6fb8;
  stroke-width: 1.8;
}

.tone-red,
.overlay-line.tone-red,
.overlay-implant.tone-red,
.overlay-crown.tone-red,
.overlay-bridge.tone-red,
.overlay-endo.tone-red,
.overlay-filling-other.tone-red,
.favorite-mark.tone-red {
  stroke: #c84e55;
  color: #c84e55;
}

.overlay-restoration-fill {
  fill: #1d6fb8;
}

.overlay-restoration-fill.tone-red,
.favorite-fill.tone-red {
  fill: #c84e55;
}

.odontogram-favorites,
.odontogram-legend-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(145px,1fr));
  gap: 8px;
}

.odontogram-favorite-button,
.odontogram-legend-button {
  width: 100%;
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: 10px;
  border: 1px solid var(--ui-border);
  background: #fff;
  color: #3f5357;
  font-size: 9px;
  text-align: left;
  cursor: pointer;
}

.odontogram-favorite-button:hover,
.odontogram-legend-button:hover,
.odontogram-favorite-slot.is-active .odontogram-favorite-button,
.odontogram-legend-button.is-active {
  border-color: #9fc6c1;
  background: #f0f8f7;
}

.odontogram-favorite-icon,
.odontogram-legend-icon svg {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
}

.modal-shell[hidden] {
  display: none !important;
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(9, 28, 29, .56);
  backdrop-filter: blur(5px);
}

.modal-dialog {
  position: relative;
  z-index: 1;
  width: min(920px, 96vw);
  max-height: 92vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border-radius: 20px;
  background: #fff;
  border: 1px solid rgba(255,255,255,.6);
  box-shadow: var(--ui-shadow-lg);
}

.clinical-modal-dialog {
  width: min(1180px, 97vw);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 15px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--ui-border);
  background: #fbfdfd;
}

.modal-header h3 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 500;
  color: #1e3435;
}

.modal-body {
  padding: 18px 20px 24px;
  overflow-y: auto;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 200;
  max-width: min(380px, calc(100vw - 32px));
  padding: 12px 15px;
  border-radius: 12px;
  background: #16393a;
  color: #fff;
  box-shadow: var(--ui-shadow-lg);
  font-size: 11px;
  font-weight: 650;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
}

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

.toast.error {
  background: #8d3e3e;
}

.message-cell {
  min-width: 220px;
  color: #54676d;
  line-height: 1.45;
}

.done-label {
  color: var(--ui-success);
  font-size: 10px;
  font-weight: 700;
}

.steps-list,
.storage-file-list {
  color: #596c71;
  font-size: 11px;
  line-height: 1.55;
}

.code-block {
  padding: 14px;
  border-radius: 12px;
  background: #132d2f;
  color: #d8ebe8;
  overflow: auto;
  font-size: 10px;
}

.integration-status {
  min-height: 80px;
}

.export-result {
  margin-top: 12px;
  min-height: 0;
}

@media (max-width: 1320px) {
  .metrics-grid {
    grid-template-columns: repeat(3, minmax(150px, 1fr));
  }
}

@media (max-width: 1100px) {
  .app-shell {
    grid-template-columns: 224px minmax(0, 1fr);
  }

  .sidebar {
    padding: 20px 14px;
  }

  .brand {
    grid-template-columns: 44px minmax(0,1fr);
  }

  .brand-mark {
    width: 44px;
    height: 44px;
    border-radius: 13px;
  }

  .brand h1 {
    font-size: 19px;
  }

  .main-content {
    padding: 20px;
  }

  .topbar {
    margin: -20px -20px 20px;
    padding: 16px 20px;
  }

  .workspace-grid,
  .integrations-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .app-shell {
    display: block;
  }

  .sidebar {
    position: relative;
    width: 100%;
    height: auto;
    padding: 14px;
    gap: 12px;
  }

  .brand {
    max-width: 460px;
    border-bottom: 0;
    padding-bottom: 4px;
  }

  .nav-list {
    display: flex;
    gap: 7px;
    overflow-x: auto;
    padding-bottom: 3px;
  }

  .nav-item {
    width: auto;
    min-width: max-content;
    min-height: 38px;
    padding: 0 12px;
    background: rgba(255,255,255,.045);
  }

  .nav-item::before,
  .sidebar-card {
    display: none;
  }

  .main-content {
    padding: 14px;
  }

  .topbar {
    position: relative;
    margin: -14px -14px 16px;
    padding: 14px;
    align-items: flex-start;
    flex-direction: column;
  }

  .topbar-actions {
    width: 100%;
  }

  .refresh-meta {
    flex: 1 1 150px;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .two-column,
  .workspace-grid,
  .integrations-grid,
  .clinical-grid,
  .payment-context-grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 15px;
    border-radius: 16px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-grid .full-span {
    grid-column: auto;
  }

  .metrics-inline-grid,
  .reminder-summary {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .clinical-head,
  .clinical-visit-head,
  .stack-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .stack-meta {
    width: 100%;
    justify-items: start;
    text-align: left;
  }

  .modal-shell {
    padding: 8px;
  }

  .modal-dialog,
  .clinical-modal-dialog {
    width: 100%;
    max-height: 96vh;
    border-radius: 15px;
  }
}

@media (max-width: 520px) {
  .metrics-grid,
  .metrics-inline-grid,
  .reminder-summary {
    grid-template-columns: 1fr;
  }

  .topbar h2 {
    font-size: 29px;
  }

  .topbar-actions > * {
    width: 100%;
  }

  .primary-button,
  .secondary-button,
  .button-link {
    width: 100%;
  }

  .table-wrap {
    border-radius: 11px;
  }
}