/* Screen styles for the patients area (wave sr). Owned by sr-screen-patients. Colours: var(--...) only; sizes in rem. */

/* Tooth page twin (no JS) and shared tooth parts (patients/tooth/*). The modal dialog is styled in dentalchart.css (#dp-modal .tooth-dialog); the rules below that the dialog also uses are kept. */
.tooth-page, .bridge-dialog, .bridge-page { display: block; box-sizing: border-box; max-inline-size: min(100% - 2rem, 34rem); min-width: 0; margin-inline: auto; }
.tooth-page, .bridge-page { padding: var(--space-4); }
.tooth-dialog { box-sizing: border-box; min-width: 0; }
.tooth-dialog *, .bridge-dialog * { box-sizing: border-box; }
.tooth-page { max-width: 40rem; margin: 0 auto; }
.tooth-form { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-3); }
.tooth-layout { display: grid; gap: var(--space-4); grid-template-columns: minmax(0, 1fr); align-items: start; }
.tooth-fields { display: grid; gap: var(--space-3); border: 0; margin: 0; padding: 0; min-width: 0; }
.tooth-fields:disabled { opacity: 0.7; }
.tooth-fields .field, .tooth-fields .checkgroup { margin-bottom: 0; }
.tooth-status .check-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tooth-group .check-cols { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.tooth-group.has-error { border-left: 0.25rem solid var(--danger); padding-left: var(--space-2); }
.tooth-crown, .tooth-inlay { max-width: 16rem; }
.tooth-preview { display: grid; justify-items: center; align-content: start; gap: var(--space-2); padding: var(--space-3); background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-md); }
.tooth-preview-cell { display: grid; place-items: center; min-height: 6rem; }
.tooth-preview-status { margin: 0; text-align: center; font-size: var(--fs-2); color: var(--ink-muted); overflow-wrap: anywhere; }
.tooth-actions { flex-wrap: wrap; justify-content: flex-end; }
.tooth-page .tooth-actions { justify-content: space-between; }
.tooth-note { margin: 0; }
@media (min-width: 768px) {
  .tooth-layout { grid-template-columns: minmax(0, 1fr) 9rem; }
  .tooth-fields { padding-right: var(--space-4); border-right: 1px solid var(--border); }
  .tooth-preview { position: sticky; top: var(--space-3); }
}

/* Bridge dialog (patients/bridge/*). */
.bridge-page { max-width: 40rem; margin: 0 auto; }
.bridge-form { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-3); }
.bridge-fields { display: grid; gap: var(--space-3); grid-template-columns: repeat(2, minmax(0, 1fr)); border: 0; margin: 0; padding: 0; min-width: 0; }
.bridge-fields:disabled { opacity: 0.7; }
.bridge-fields .field { margin-bottom: 0; }
.bridge-start, .bridge-end { min-width: 0; }
.bridge-fields > .bridge-note, .bridge-middle { grid-column: 1 / -1; }
.bridge-middle { margin-bottom: 0; }
.bridge-note { margin: 0; font-size: var(--fs-2); }
.bridge-preview { display: grid; gap: var(--space-2); padding: var(--space-3); background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-md); min-width: 0; overflow-x: auto; }
.bridge-chart { min-width: min-content; }
.bridge-row { display: flex; justify-content: center; gap: var(--space-1); }
.bridge-changes-title { margin: 0; font-size: var(--fs-3); }
.bridge-changes { margin: 0; padding-left: var(--space-5); display: grid; gap: var(--space-1); font-size: var(--fs-2); }
.bridge-actions { flex-wrap: wrap; }
@media (max-width: 479px) { .bridge-fields { grid-template-columns: minmax(0, 1fr); } }
.tooth-dialog .check input, .bridge-dialog .check input, .tooth-page .check input, .bridge-page .check input { flex-shrink: 0; }
.tooth-dialog .check, .bridge-dialog .check { align-items: flex-start; }

/* Bill form and bill view (billing/bill_form, billing/bill_view): one line per row from tablet width. */
.form-page, .bill-page { max-width: 64rem; margin: 0 auto; padding: var(--space-4); }
.bill-form .field-label { display: block; font-weight: 600; margin-bottom: var(--space-1); }
.bill-lines { border: 0; padding: 0; margin: var(--space-4) 0 0; min-width: 0; }
.bill-lines > legend { font-weight: 600; padding: 0; margin-bottom: var(--space-2); }
.bill-line { grid-template-columns: minmax(0, 1fr); align-items: start; }
.bill-line-act { display: flex; align-items: flex-end; }
.bill-line-act:empty { display: none; }
.bill-money { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-3); margin-top: var(--space-4); }
.bill-money .field { margin-bottom: 0; }
.bill-money output.money { display: block; font-weight: 600; }
.bill-recalc { display: none; }
.detail-list { display: grid; gap: var(--space-2); margin: 0 0 var(--space-4); }
.detail-list > div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-2); padding-bottom: var(--space-2); border-bottom: 1px solid var(--border); }
.detail-list dt { color: var(--ink-muted); }
.detail-list dd { margin: 0; text-align: right; }
.bill-view-totals { max-width: 24rem; margin-left: auto; }
@media (min-width: 640px) {
  .bill-line { grid-template-columns: minmax(0, 3fr) minmax(0, 1fr) minmax(0, 1.5fr) auto; gap: var(--space-3); }
  .bill-money { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Patient frame and search (patients/frame, patients/search). The frame is a secondary sidebar (patient card, allergy alert,
   actions, tabs) beside the panel. Phones and tablets (< 992px, where the shell sidebar also hides): a compact header and a
   scrolling tab row, the page scrolls. From 992px: sidebar 16rem | panel; the page does not scroll, the panel does. */
.patient-page { min-width: 0; }
.patient-layout { display: grid; gap: var(--space-3); min-width: 0; }
.patient-side { display: grid; gap: var(--space-3); align-content: start; min-width: 0; }
.patient-who { min-width: 0; }
.patient-who h1 { margin: 0; font-size: var(--fs-5); }
.patient-who p { margin: var(--space-1) 0 0; }
.patient-alert .alert { padding: var(--space-2) var(--space-3); font-size: var(--fs-2); overflow-wrap: anywhere; }
.patient-actions .btn { width: 100%; justify-content: center; }
.patient-nav { min-width: 0; }
.subnav > .tabs { display: none; }
@media (min-width: 768px) {
  .subnav > .tabs { display: flex; }
}
@media (min-width: 992px) {
  .shell-main:has(.patient-layout) { display: flex; flex-direction: column; height: 100vh; height: 100dvh; }
  #main:has(> .patient-page) { flex: 1 1 auto; display: flex; flex-direction: column; width: 100%; min-height: 0; max-width: none; margin: 0; }
  .patient-page { flex: 1 1 auto; display: flex; min-height: 0; }
  .patient-layout { flex: 1 1 auto; grid-template-columns: 16rem minmax(0, 1fr); grid-template-rows: minmax(0, 1fr); gap: var(--space-5); min-height: 0; }
  .patient-side { overflow-y: auto; min-height: 0; padding: var(--space-1); }
  .patient-panel { overflow-y: auto; min-height: 0; align-content: start; }
  .patient-nav .tabs-vertical { flex-direction: column; gap: var(--space-1); border-bottom: 0; overflow: visible; }
  .patient-nav .tabs-vertical .tab { margin: 0; padding: 0.55rem var(--space-3); border-bottom: 0; border-left: 0.1875rem solid transparent; border-radius: var(--radius-sm); white-space: normal; }
  .patient-nav .tabs-vertical .tab:hover { background: var(--surface-2); }
  .patient-nav .tabs-vertical .tab[aria-selected="true"] { background: var(--accent-wash); border-left-color: var(--accent); }
}
@media print {
  .shell-main:has(.patient-layout) { display: block; height: auto; }
  .patient-layout { display: block; }
  .patient-side, .patient-panel { overflow: visible; }
}
.search-results { display: grid; gap: var(--space-3); margin-top: var(--space-4); min-width: 0; }

/* Info tabs (patients/info_*). Angular: forms 380px wide (patient-general-info.component.scss, private-info.component.scss); profile has the photo (250px) on the left. */
.patient-profile, .patient-private, .patient-emergency, .patient-medical { min-width: 0; }
.patient-private .form, .patient-emergency .form { max-width: 23.75rem; }
.patient-medical .form { max-width: 48rem; }
.profile-photo { display: grid; justify-items: start; gap: var(--space-3); margin-bottom: var(--space-4); min-width: 0; }
.profile-photo .upload { margin-bottom: 0; }
@media (min-width: 768px) {
  .patient-profile .form { display: grid; grid-template-columns: 15.625rem minmax(0, 23.75rem); column-gap: var(--space-6); align-items: start; }
  .patient-profile .form > * { grid-column: 2; }
  .patient-profile .form > .profile-photo { grid-column: 1; grid-row: 1 / span 40; margin-bottom: 0; }
}

/* Charts tab (patients/charts/*). Date filter on top, tooth chart, legend. Below 992px the legend is a drawer (kit dialog) opened by a
   button above the chart. From 992px it is an inline block under the chart, closed by default; from 1500px it is a column at the right
   (open by default, collapses to a strip). dproph.legend keeps the choice in html[data-legend]; without JS the legend is just shown. */
.charts-tab { display: grid; gap: var(--space-4); min-width: 0; grid-template-columns: minmax(0, 1fr); }
.charts-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: var(--space-3); }
.charts-picker { display: flex; align-items: center; gap: var(--space-2); margin: 0; min-width: 0; }
.charts-picker select { min-height: 2.25rem; min-width: 9.75rem; }
.charts-new { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); }
.charts-new form { margin: 0; }
.charts-body { order: 3; min-width: 0; overflow-x: auto; container-type: inline-size; }
.charts-chart { min-width: min-content; margin: 0; }
.charts-old-note { margin: 0 0 var(--space-2); font-size: var(--fs-2); }
.charts-stale { display: grid; gap: var(--space-2); }
.charts-stale p { margin: 0; }
.charts-legend { display: none; order: 4; gap: var(--space-2); align-content: start; min-width: 0; }
.charts-legend-open { order: 2; justify-self: start; }
.charts-legend-toggle { justify-self: start; }
.charts-legend-toggle .icon, .charts-legend-open .icon { transition: transform 0.15s; }
html[data-legend="open"] .charts-legend-toggle .icon { transform: rotate(90deg); }
html[data-legend="closed"] .charts-legend-body { display: none; }
html:not([data-legend]) .charts-legend-toggle { display: none; }
.charts-legend .dc-legend summary, #charts-legend-dialog .dc-legend summary { display: none; }
#charts-legend-dialog .dc-legend ul { grid-template-columns: minmax(0, 1fr); }
.charts-legend-close { margin: var(--space-4) 0 0; }
@media (prefers-reduced-motion: reduce) { .charts-legend-toggle .icon, .charts-legend-open .icon { transition: none; } }
/* The chart is 16 teeth wide: from tablet width the cells shrink to the width of the chart column (container units), between 2rem and
   the normal 3.5rem cell; below that the chart scrolls sideways inside its box. */
@media (min-width: 768px) {
  .charts-body .dc-chart { --dc-cell: max(2rem, min(3.5rem, calc((100cqw - 2.5rem) / 16))); min-width: 0; }
  .charts-body .dc-t { margin: 0; }
  .charts-body .dc-t svg { width: calc(var(--dc-cell) * 0.8); height: calc(var(--dc-cell) * 0.8); }
  .charts-body .dc-n { min-width: 0; width: calc(var(--dc-cell) * 0.66); height: max(0.875rem, min(1.375rem, calc(var(--dc-cell) * 0.4))); padding: 0; font-size: max(0.5625rem, min(0.75rem, calc(var(--dc-cell) * 0.3))); }
  .charts-body .dc-s { min-height: min(1.875rem, calc(var(--dc-cell) * 0.5)); font-size: min(0.875rem, calc(var(--dc-cell) * 0.28)); }
}
@media (min-width: 992px) {
  .charts-legend { display: grid; }
  .charts-legend-open { display: none; }
}
@media (min-width: 1500px) {
  .charts-tab { grid-template-columns: minmax(0, 1fr) 16rem; grid-template-areas: "bar bar" "body legend"; align-items: start; }
  html[data-legend="closed"] .charts-tab { grid-template-columns: minmax(0, 1fr) 2.5rem; }
  .charts-bar { grid-area: bar; }
  .charts-body { grid-area: body; }
  .charts-legend { grid-area: legend; position: sticky; top: 0; max-height: 100%; overflow-y: auto; }
  .charts-tab > .charts-stale { grid-column: 1 / -1; grid-row: auto; }
  .charts-legend .dc-legend ul { grid-template-columns: minmax(0, 1fr); }
  html[data-legend="closed"] .charts-legend-toggle { justify-self: center; writing-mode: vertical-rl; padding: var(--space-3) var(--space-1); height: auto; }
}

/* Images tab (patients/images/*). Angular: photo cards with a 70px thumbnail (images.component.scss). */
.images-tab, .forms-tab, .patient-notes { min-width: 0; }
.images-tab > .card-body { display: grid; gap: var(--space-4); }
.images-limits { margin: 0; font-size: var(--fs-2); }
.images-upload { display: grid; gap: var(--space-3); margin: 0; padding: var(--space-3); background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-md); }
.images-upload .form-actions { margin-top: 0; padding-top: 0; border-top: 0; justify-content: flex-start; align-items: center; }
.gallery-grid, .images-grid { min-width: 0; }
.images-grid .gallery-list { grid-template-columns: repeat(auto-fill, minmax(min(100%, 12rem), 1fr)); }
.images-grid .gallery-item { padding: var(--space-3); background: var(--surface); border-radius: var(--radius-sm); box-shadow: var(--shadow-1); }
.images-viewer-figure { margin: 0 0 var(--space-4); text-align: center; }
.images-viewer-figure img { max-width: 100%; max-height: 70vh; object-fit: contain; border-radius: var(--radius-sm); }
.images-viewer-figure figcaption { margin-top: var(--space-2); overflow-wrap: anywhere; }
.images-viewer, .images-confirm, .forms-confirm { max-width: 40rem; margin-inline: auto; }
.images-confirm .confirm-page, .forms-confirm .confirm-page { margin: 0 auto; padding: 0; border: 0; }

/* Forms tab (patients/forms/*). */
.forms-data-view { max-width: 48rem; }
.forms-data { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-1) var(--space-4); margin: 0 0 var(--space-4); min-width: 0; }
.forms-data dt { color: var(--ink-muted); font-weight: 600; overflow-wrap: anywhere; }
.forms-data dd { margin: 0 0 var(--space-2); white-space: pre-wrap; overflow-wrap: anywhere; min-width: 0; }
.forms-data-nested { margin: 0; padding-left: var(--space-3); border-left: 2px solid var(--border); }
@media (min-width: 640px) {
  .forms-data { grid-template-columns: minmax(8rem, 14rem) minmax(0, 1fr); }
  .forms-data dd { margin-bottom: 0; }
}

/* Treatment history tab (billing/history). */
.bill-history { display: grid; gap: var(--space-3); min-width: 0; }
.bill-history-actions { display: flex; justify-content: flex-end; margin: 0; }
.bill-open { display: none; }
.is-selected { background: var(--accent-wash); }

/* Payments tab and dialog (payments/*). Angular: header with balance and add button, dialog bill rows 70% / 25% (add-payment-dialog.component.scss). */
.payments-region { min-width: 0; }
.payments-region > .row { justify-content: space-between; align-items: center; }
.pay-calc { max-width: 40rem; }
.pay-credits-line { margin: 0; }
.pay-calc .repeater-item { grid-template-columns: minmax(0, 1fr); }
@media (min-width: 480px) {
  .pay-calc .repeater-item { grid-template-columns: minmax(0, 7fr) minmax(0, 3fr); }
}

/* Notes tab and note dialog (patients/notes, notes/*). */
.patient-notes { display: grid; gap: var(--space-4); }
.note-selected { margin-top: var(--space-2); }
.note-detail { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-1) var(--space-4); margin: 0; }
.note-detail dt { color: var(--ink-muted); font-weight: 600; }
.note-detail dd { margin: 0 0 var(--space-2); overflow-wrap: anywhere; min-width: 0; }
.note-text { white-space: pre-wrap; }
.note-fields { display: grid; gap: var(--space-3); }
.note-fields .field { margin-bottom: 0; }
.note-delete { display: flex; justify-content: flex-start; margin-top: var(--space-3); }
@media (min-width: 640px) {
  .note-detail { grid-template-columns: minmax(6rem, 10rem) minmax(0, 1fr); }
  .note-detail dd { margin-bottom: 0; }
}

/* Registration link and send-link dialogs (patients/link_*, patients/send_link_*). */
.link-page { display: grid; gap: var(--space-4); max-width: 36rem; min-width: 0; }
.link-url { margin: 0; padding: var(--space-2) var(--space-3); background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow-wrap: anywhere; }
.link-url code { font-size: var(--fs-2); }
.send-link { min-width: 0; }
.send-link-result { padding: var(--space-3); background: var(--accent-wash); border: 1px solid var(--accent-border); border-radius: var(--radius-md); }
.send-link-result p { margin: 0; }
.send-link-list { padding-top: var(--space-3); border-top: 1px solid var(--border); }
.send-link-list h3 { margin: 0 0 var(--space-2); font-size: var(--fs-4); }.tooth-inlay-surfaces { margin-bottom: 0; }
.bill-view { min-width: 0; }