/* ============ Tokens ============ */
:root {
  --bg: #F4F7F7;
  --surface: #FFFFFF;
  --surface-alt: #E9EFEE;
  --surface-raised: #FFFFFF;
  --ink: #152526;
  --ink-muted: #4E6467;
  --ink-faint: #7C8F91;
  --border: #D7E1E0;
  --border-strong: #BCCBC9;
  --accent: #0B6B60;
  --accent-hover: #08544C;
  --accent-ink: #FFFFFF;
  --accent-soft: #E1F1EC;
  --accent-soft-border: #BFDED4;

  --tissue-granulacao: #B5433A;
  --tissue-esfacelo: #D2A22A;
  --tissue-necrose: #2B2622;
  --tissue-epitelizacao: #E8B9AC;

  --success: #2C7A4B;
  --success-soft: #E3F2E7;
  --warning: #A66A15;
  --warning-soft: #FBF0DD;
  --danger: #AE3A32;
  --danger-soft: #FBE7E4;

  --shadow-1: 0 1px 2px rgba(21, 37, 38, 0.06), 0 1px 1px rgba(21, 37, 38, 0.04);
  --shadow-2: 0 6px 20px rgba(21, 37, 38, 0.10), 0 2px 6px rgba(21, 37, 38, 0.06);

  --font-display: "Sitka Text", "Iowan Old Style", "Palatino Linotype", Georgia, "Noto Serif", serif;
  --font-body: "Segoe UI", "Seravek", "Avenir Next", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;

  --radius-s: 5px;
  --radius-m: 8px;
  --radius-l: 14px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0F1817;
    --surface: #16211F;
    --surface-alt: #1C2926;
    --surface-raised: #1C2926;
    --ink: #E7EFED;
    --ink-muted: #9FB6B1;
    --ink-faint: #6F8886;
    --border: #2A3936;
    --border-strong: #3B4E4A;
    --accent: #4FC3AE;
    --accent-hover: #6ED4C0;
    --accent-ink: #06231E;
    --accent-soft: #1B332E;
    --accent-soft-border: #2E4C43;

    --tissue-granulacao: #D97268;
    --tissue-esfacelo: #E3BC55;
    --tissue-necrose: #8A8078;
    --tissue-epitelizacao: #E8B9AC;

    --success: #4FA873;
    --success-soft: #163325;
    --warning: #C99036;
    --warning-soft: #33270F;
    --danger: #D2685E;
    --danger-soft: #3A1D1A;

    --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-2: 0 10px 30px rgba(0, 0, 0, 0.45);
  }
}

:root[data-theme="dark"] {
  --bg: #0F1817; --surface: #16211F; --surface-alt: #1C2926; --surface-raised: #1C2926;
  --ink: #E7EFED; --ink-muted: #9FB6B1; --ink-faint: #6F8886;
  --border: #2A3936; --border-strong: #3B4E4A;
  --accent: #4FC3AE; --accent-hover: #6ED4C0; --accent-ink: #06231E;
  --accent-soft: #1B332E; --accent-soft-border: #2E4C43;
  --tissue-granulacao: #D97268; --tissue-esfacelo: #E3BC55; --tissue-necrose: #8A8078; --tissue-epitelizacao: #E8B9AC;
  --success: #4FA873; --success-soft: #163325; --warning: #C99036; --warning-soft: #33270F;
  --danger: #D2685E; --danger-soft: #3A1D1A;
}

:root[data-theme="light"] {
  --bg: #F4F7F7; --surface: #FFFFFF; --surface-alt: #E9EFEE; --surface-raised: #FFFFFF;
  --ink: #152526; --ink-muted: #4E6467; --ink-faint: #7C8F91;
  --border: #D7E1E0; --border-strong: #BCCBC9;
  --accent: #0B6B60; --accent-hover: #08544C; --accent-ink: #FFFFFF;
  --accent-soft: #E1F1EC; --accent-soft-border: #BFDED4;
  --tissue-granulacao: #B5433A; --tissue-esfacelo: #D2A22A; --tissue-necrose: #2B2622; --tissue-epitelizacao: #E8B9AC;
  --success: #2C7A4B; --success-soft: #E3F2E7; --warning: #A66A15; --warning-soft: #FBF0DD;
  --danger: #AE3A32; --danger-soft: #FBE7E4;
}

/* ============ Reset ============ */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 15px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; margin: 0; text-wrap: balance; color: var(--ink); }
p { margin: 0; }
button { font-family: inherit; }
input, select, textarea {
  font-family: var(--font-body); font-size: 14px; color: var(--ink); background: var(--surface);
  border: 1px solid var(--border-strong); border-radius: var(--radius-s); padding: 7px 9px;
  width: 100%; font-variant-numeric: tabular-nums;
}
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
textarea { resize: vertical; min-height: 64px; }
::placeholder { color: var(--ink-faint); }
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

.eyebrow { font-size: 11.5px; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--accent); }

/* ============ Auth screen ============ */
.auth-screen {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
}
.auth-card {
  width: 100%; max-width: 380px; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-l); box-shadow: var(--shadow-2); padding: 32px 28px;
  display: flex; flex-direction: column; gap: 18px;
}
.auth-card .brand { display: flex; align-items: baseline; gap: 8px; }
.auth-card h1 { font-size: 20px; }
.auth-sub { font-size: 13px; color: var(--ink-muted); margin-top: -8px; }
.auth-tabs { display: flex; gap: 4px; background: var(--surface-alt); border-radius: var(--radius-m); padding: 3px; }
.auth-tab { flex: 1; text-align: center; padding: 7px; border-radius: 6px; font-size: 13px; font-weight: 700; cursor: pointer; border: none; background: transparent; color: var(--ink-muted); }
.auth-tab.active { background: var(--surface); color: var(--ink); box-shadow: var(--shadow-1); }
.auth-form { display: flex; flex-direction: column; gap: 12px; }
.auth-error { font-size: 12.5px; color: var(--danger); background: var(--danger-soft); border-radius: var(--radius-s); padding: 8px 10px; display: none; }
.auth-error.show { display: block; }
.auth-note { font-size: 12px; color: var(--ink-faint); }

/* ============ App shell ============ */
.app { display: grid; grid-template-columns: 300px 1fr; min-height: 100vh; }
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .rail { position: static; height: auto; }
}

.rail {
  background: var(--surface); border-right: 1px solid var(--border); height: 100vh; position: sticky; top: 0;
  display: flex; flex-direction: column; overflow: hidden;
}
.rail-head { padding: 20px 18px 14px; border-bottom: 1px solid var(--border); display: flex; flex-direction: column; gap: 10px; }
.rail-home-link { font-size: 12px; color: var(--ink-muted); align-self: flex-start; }
.rail-home-link:hover { color: var(--accent); }
.brand { display: flex; align-items: baseline; gap: 8px; }
.brand-mark { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); flex: none; margin-bottom: 2px; }
.brand h1 { font-size: 18px; letter-spacing: -0.01em; }
.brand-sub { font-size: 12px; color: var(--ink-muted); margin-top: 2px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid var(--border-strong); background: var(--surface); color: var(--ink);
  padding: 8px 13px; border-radius: var(--radius-s); font-size: 13.5px; font-weight: 600; cursor: pointer;
  transition: background 0.12s ease, border-color 0.12s ease; white-space: nowrap;
}
.btn:hover { background: var(--surface-alt); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-ghost { border-color: transparent; background: transparent; }
.btn-ghost:hover { background: var(--surface-alt); }
.btn-danger { color: var(--danger); }
.btn-danger:hover { background: var(--danger-soft); }
.btn-sm { padding: 5px 9px; font-size: 12.5px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

.rail-search { position: relative; }
.rail-search input { padding-left: 30px; }
.rail-search::before {
  content: ""; position: absolute; left: 10px; top: 50%; width: 12px; height: 12px; transform: translateY(-50%);
  border: 1.6px solid var(--ink-faint); border-radius: 50%; box-shadow: 4px 4px 0 -2.5px var(--ink-faint);
}

.rail-list { flex: 1; overflow-y: auto; padding: 8px; display: flex; flex-direction: column; gap: 4px; }
.patient-card { text-align: left; border: 1px solid transparent; background: transparent; border-radius: var(--radius-m); padding: 10px 11px; cursor: pointer; display: flex; flex-direction: column; gap: 4px; }
.patient-card:hover { background: var(--surface-alt); }
.patient-card.active { background: var(--accent-soft); border-color: var(--accent-soft-border); }
.patient-card-name { font-weight: 700; font-size: 13.8px; color: var(--ink); }
.patient-card-meta { font-size: 12px; color: var(--ink-muted); display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.tag-row { display: flex; gap: 4px; flex-wrap: wrap; }
.mini-tag { font-size: 10.5px; font-weight: 700; letter-spacing: 0.03em; padding: 1.5px 6px; border-radius: 20px; background: var(--surface-alt); color: var(--ink-muted); border: 1px solid var(--border); }

/* StatusChip (design system, imagem 09): estado do registro — cor nunca é
   o único sinal, sempre cor + texto. */
.status-chip { display: inline-flex; align-items: center; font-size: 11.5px; font-weight: 700; letter-spacing: 0.02em; padding: 3px 11px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--surface-alt); color: var(--ink-muted); }
.status-chip--assinado { background: var(--success-soft); border-color: var(--success); color: var(--success); }
.status-chip--rascunho { background: var(--surface-alt); border-color: var(--border-strong); color: var(--ink-muted); }
.status-chip--pendente { background: var(--warning-soft); border-color: var(--warning); color: var(--warning); }
.status-chip--atrasado { background: var(--danger-soft); border-color: var(--danger); color: var(--danger); }

/* PatientAlertChip (design system, imagem 02): alerta do paciente no
   cabeçalho — só campos que existem de verdade na anamnese (ex.:
   alergia), nunca inventado (D1). */
.alert-chip { display: inline-flex; align-items: center; font-size: 12px; font-weight: 700; padding: 5px 13px; border-radius: 999px; border: 1px solid; }
.alert-chip--warning { background: var(--warning-soft); border-color: var(--warning); color: var(--warning); }
.alert-chip--danger { background: var(--danger-soft); border-color: var(--danger); color: var(--danger); }
.rail-empty { padding: 24px 16px; color: var(--ink-faint); font-size: 13px; text-align: center; }
.rail-foot { padding: 12px 16px 16px; border-top: 1px solid var(--border); display: flex; gap: 8px; flex-wrap: wrap; }
.rail-foot .btn { flex: 1; }
.rail-user { padding: 10px 16px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.rail-user span { font-size: 12px; color: var(--ink-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.chart { min-height: 100vh; display: flex; flex-direction: column; }
.chart-empty { flex: 1; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 14px; color: var(--ink-muted); text-align: center; padding: 40px; }
.chart-empty h2 { font-size: 22px; color: var(--ink); }
.chart-empty p { max-width: 380px; font-size: 14px; }

.chart-topbar {
  position: sticky; top: 0; z-index: 5; background: var(--surface); border-bottom: 1px solid var(--border);
  padding: 12px 28px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.chart-topbar .who { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.chart-topbar .who input { font-family: var(--font-display); font-size: 19px; font-weight: 600; border: 1px solid transparent; background: transparent; padding: 2px 4px; margin: -2px -4px; }
.chart-topbar .who input:hover, .chart-topbar .who input:focus { border-color: var(--border-strong); background: var(--surface); }
.chart-topbar .sub { font-size: 12px; color: var(--ink-muted); padding-left: 4px; }
.topbar-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.chart-doc { padding: 26px 28px 90px; max-width: 880px; width: 100%; margin: 0 auto; display: flex; flex-direction: column; gap: 26px; }

.section { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-l); box-shadow: var(--shadow-1); overflow: hidden; }
.section-head { padding: 16px 20px 12px; border-bottom: 1px solid var(--border); display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.section-head h2 { font-size: 17px; }
.section-head .hint { font-size: 12px; color: var(--ink-faint); }
.section-body { padding: 18px 20px 22px; display: flex; flex-direction: column; gap: 16px; }

.grid { display: grid; gap: 10px; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: 5px; }
.field label { font-size: 12px; font-weight: 700; color: var(--ink-muted); letter-spacing: 0.01em; }
.field .derived { font-size: 11.5px; color: var(--ink-faint); }

/* Checkbox ao lado do rótulo, num único elemento clicável (achado do
   teste da usuária: rótulo empilhado sobre o quadradinho confundia qual
   checkbox pertencia a qual item numa lista longa de comorbidades). */
.field.field-checkbox-row { flex-direction: row; align-items: center; flex-wrap: wrap; gap: 12px; padding: 3px 0; }
.field-checkbox { display: flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: 600; color: var(--ink); cursor: pointer; }
.field-checkbox input[type="checkbox"] { width: 15px; height: 15px; margin: 0; flex: none; accent-color: var(--accent); }
.field-main { display: flex; align-items: center; gap: 8px; }
.field-main label { margin: 0; }
/* Checkbox "pareado" (ex.: "Em tratamento" ao lado de "Hipertensão
   arterial"/"Diabetes mellitus") — separado por uma borda fina pra ficar
   claro que é um atributo do item ao lado, não um item novo da lista. */
.pareado-checkbox { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--ink-faint); cursor: pointer; padding-left: 10px; border-left: 1px solid var(--border); }
.pareado-checkbox input[type="checkbox"] { width: 13px; height: 13px; margin: 0; flex: none; accent-color: var(--accent); }

.switch-strip { display: flex; gap: 10px; flex-wrap: wrap; }
.switch-chip { display: flex; align-items: center; gap: 8px; border: 1px solid var(--border-strong); border-radius: 999px; padding: 8px 14px; cursor: pointer; background: var(--surface); }
.switch-chip input { width: 15px; height: 15px; accent-color: var(--accent); }
.switch-chip span { font-size: 13.5px; font-weight: 600; }
.switch-chip:has(input:checked) { background: var(--accent-soft); border-color: var(--accent-soft-border); }

.radio-group { display: flex; gap: 8px; flex-wrap: wrap; }
.radio-option { display: flex; align-items: center; gap: 6px; border: 1px solid var(--border-strong); border-radius: 999px; padding: 7px 12px; cursor: pointer; background: var(--surface); }
.radio-option input { width: 14px; height: 14px; accent-color: var(--accent); }
.radio-option span { font-size: 13px; font-weight: 600; }
.radio-option:has(input:checked) { background: var(--accent-soft); border-color: var(--accent-soft-border); }

.subsection { display: none; flex-direction: column; gap: 16px; padding-top: 4px; border-top: 1px dashed var(--border); margin-top: 2px; }
.subsection.on { display: flex; }

.item-card { border: 1px solid var(--border); border-radius: var(--radius-m); background: var(--surface-alt); padding: 14px 16px; display: flex; flex-direction: column; gap: 12px; }
.item-card-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.item-card-head .badge { font-size: 11px; font-weight: 700; color: var(--ink-muted); letter-spacing: 0.04em; text-transform: uppercase; }
.item-list { display: flex; flex-direction: column; gap: 12px; }
.empty-note { font-size: 12.5px; color: var(--ink-faint); font-style: italic; padding: 4px 2px; }

.tissue-bar { display: flex; height: 14px; border-radius: 999px; overflow: hidden; border: 1px solid var(--border); }
.tissue-bar span { display: block; height: 100%; }
.tissue-legend { display: flex; gap: 12px; flex-wrap: wrap; font-size: 11.5px; color: var(--ink-muted); }
.tissue-legend i { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 4px; vertical-align: -1px; }
.tissue-sum-warn { font-size: 11.5px; color: var(--warning); font-weight: 700; margin: 6px 0 0; }
.tissue-group { grid-column: 1/-1; display: flex; flex-direction: column; gap: 10px; }
.tissue-inputs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.tissue-input label { font-size: 11.5px; font-weight: 700; color: var(--ink-muted); display: block; margin-bottom: 4px; }
@media (max-width: 620px) { .tissue-inputs { grid-template-columns: 1fr 1fr; } }

.checklist-jsonb { grid-column: 1/-1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px 12px; }
@media (max-width: 620px) { .checklist-jsonb { grid-template-columns: 1fr; } }

.score-readout { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius-s); background: var(--accent-soft); border: 1px solid var(--accent-soft-border); }
.score-readout .num { font-family: var(--font-display); font-size: 22px; font-weight: 700; color: var(--accent); font-variant-numeric: tabular-nums; }
.score-readout .lbl { font-size: 12.5px; color: var(--ink-muted); }
.score-readout.warn { background: var(--warning-soft); border-color: var(--warning); }
.score-readout.warn .num { color: var(--warning); }
.score-readout.danger { background: var(--danger-soft); border-color: var(--danger); }
.score-readout.danger .num { color: var(--danger); }

.stoma-illustration { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 12px; background: var(--surface-alt); border-radius: var(--radius-m); }
.stoma-illustration-caption { font-size: 11px; color: var(--ink-faint); text-align: center; max-width: 220px; margin: 0; }

.body-map { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 18px; padding: 12px; background: var(--surface-alt); border-radius: var(--radius-m); }
.body-map-view { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.body-map-label { font-size: 11px; font-weight: 700; color: var(--ink-muted); margin: 0; }
.body-map-svg { color: var(--ink-faint); cursor: pointer; background: var(--surface); border-radius: var(--radius-s); }
.body-map[data-readonly] .body-map-svg { cursor: default; }
.body-map-marker { cursor: pointer; }
.body-map-caption { flex-basis: 100%; font-size: 11px; color: var(--ink-faint); margin: 4px 0 0; }

.data-table { border-collapse: collapse; width: 100%; font-size: 12px; }
.data-table th, .data-table td { padding: 6px 10px; border-bottom: 1px solid var(--border); text-align: left; white-space: nowrap; }
.data-table th { color: var(--ink-muted); font-weight: 700; }

details.collapse { border: 1px solid var(--border); border-radius: var(--radius-m); overflow: hidden; }
details.collapse summary { padding: 10px 14px; cursor: pointer; font-size: 13px; font-weight: 700; color: var(--ink-muted); background: var(--surface-alt); list-style: none; display: flex; align-items: center; justify-content: space-between; }
details.collapse summary::-webkit-details-marker { display: none; }
details.collapse summary::after { content: "+"; font-size: 16px; }
details.collapse[open] summary::after { content: "\2212"; }
details.collapse .collapse-body { padding: 14px; }

.evo-entry { border-left: 3px solid var(--accent); padding: 4px 0 4px 14px; display: flex; flex-direction: column; gap: 8px; }
.evo-entry-meta { display: flex; gap: 10px; align-items: center; font-size: 12px; color: var(--ink-muted); flex-wrap: wrap; }

.signature-strip { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; padding-top: 8px; flex-wrap: wrap; }
.signature-strip .field { flex: 1; min-width: 200px; }

.toast {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(8px);
  background: var(--ink); color: var(--bg); padding: 9px 16px; border-radius: 999px; font-size: 13px; font-weight: 600;
  box-shadow: var(--shadow-2); opacity: 0; pointer-events: none; transition: opacity 0.18s ease, transform 0.18s ease; z-index: 50;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { background: var(--danger); color: #fff; }

.modal-backdrop {
  position: fixed; inset: 0; background: rgba(10, 18, 18, 0.45); backdrop-filter: blur(1px);
  display: none; align-items: center; justify-content: center; z-index: 60; padding: 20px;
}
.modal-backdrop.show { display: flex; }
.modal {
  background: var(--surface); border-radius: var(--radius-l); border: 1px solid var(--border);
  box-shadow: var(--shadow-2); padding: 22px; max-width: 380px; width: 100%;
  display: flex; flex-direction: column; gap: 14px;
  max-height: min(85vh, 720px); overflow-y: auto;
}
.modal h3 { font-size: 16px; }
.modal p { font-size: 13.5px; color: var(--ink-muted); }
.modal-actions {
  display: flex; justify-content: flex-end; gap: 8px;
  position: sticky; bottom: -22px; background: var(--surface);
  margin: 8px -22px -22px; padding: 12px 22px; border-top: 1px solid var(--border);
}

.spinner-block { flex: 1; display: flex; align-items: center; justify-content: center; color: var(--ink-muted); font-size: 13px; }

@media print {
  .rail, .chart-topbar .topbar-actions, .toast, .modal-backdrop, .rail-search, .rail-foot, .rail-user { display: none !important; }
  .app { display: block; }
  body { background: #fff; color: #111; }
  .chart-doc { max-width: 100%; padding: 0; gap: 16px; }
  .section { box-shadow: none; border: 1px solid #ccc; break-inside: avoid; }
  .item-card { break-inside: avoid; }
  input, select, textarea { border-color: #bbb !important; background: #fff !important; color: #111 !important; }
  .chart-topbar { position: static; border: none; padding: 0 0 14px; }
  .chart-topbar .who input { font-size: 22px; }
}