@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600&display=swap');

:root {
  /* Paleta e tipografia alinhadas ao site principal (drbrunosoares.med.br) */
  --color-bg: oklch(98.5% 0.012 95);
  --color-cream: oklch(96.5% 0.018 90);
  --color-panel: oklch(100% 0 0);
  --color-border: oklch(90% 0.025 130);
  --color-primary: oklch(42% 0.055 165);
  --color-primary-dark: oklch(24% 0.028 155);
  --color-accent: oklch(66% 0.13 45);
  --color-text: oklch(25% 0.025 160);
  --color-muted: oklch(50% 0.025 160);
  --color-secondary: oklch(94% 0.025 160);
  --color-low: oklch(42% 0.055 165);
  --color-medium: oklch(66% 0.13 45);
  --color-high: #b0281c;
  --radius: 1rem;
  --radius-pill: 9999px;
  --font-display: "Fraunces", Georgia, serif;
  --font-sans: "Inter", "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
}

a {
  color: var(--color-primary);
}

header.app-header {
  background: var(--color-primary-dark);
  color: var(--color-cream);
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header.app-header h1 {
  font-size: 1.25rem;
  margin: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.header-logo {
  height: 2.1rem;
  width: 2.1rem;
  border-radius: 50%;
  object-fit: cover;
  background: var(--color-cream);
}

header.app-header button {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: var(--color-cream);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.9rem;
  cursor: pointer;
  font-size: 0.85rem;
}

header.app-header button:hover {
  background: rgba(255, 255, 255, 0.12);
}

main {
  max-width: 860px;
  margin: 0 auto;
  padding: 1.5rem;
}

.hidden {
  display: none !important;
}

.muted {
  color: var(--color-muted);
}

/* Hub central */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.hub-card {
  display: block;
  text-align: left;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: 1.25rem;
  padding: 1.75rem 1.5rem;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  font: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.hub-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 8px 20px -12px rgba(0, 0, 0, 0.25);
}

.hub-card-title {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-bottom: 0.5rem;
}

.hub-card-desc {
  display: block;
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.5;
}

/* Home */
#scale-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.scale-card {
  text-align: left;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem;
  cursor: pointer;
  transition: box-shadow 0.15s, border-color 0.15s;
}

.scale-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.scale-card-name {
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.scale-card-age,
.scale-card-count {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.privacy-note {
  margin-top: 2rem;
  padding: 1rem;
  background: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.privacy-note button {
  margin-top: 0.6rem;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.9rem;
  cursor: pointer;
}

.privacy-note button:hover {
  border-color: var(--color-high);
  color: var(--color-high);
}

/* Form */
.panel {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
}

#form-instructions {
  white-space: pre-line;
  color: var(--color-muted);
  margin-bottom: 1rem;
}

.item-fieldset {
  border: none;
  border-bottom: 1px solid var(--color-border);
  padding: 0.9rem 0;
  margin: 0;
}

.item-fieldset legend {
  padding: 0;
  font-weight: 600;
  margin-bottom: 0.5rem;
  width: 100%;
}

.options-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.4rem;
}

.option-label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  font-size: 0.95rem;
}

.form-toolbar {
  position: sticky;
  bottom: 0;
  background: var(--color-panel);
  border-top: 1px solid var(--color-border);
  padding: 0.9rem 1.5rem;
  margin: 1rem -1.5rem -1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom-left-radius: var(--radius);
  border-bottom-right-radius: var(--radius);
}

button.primary,
a.primary {
  background: var(--color-primary);
  color: var(--color-cream);
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.65rem 1.35rem;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-block;
  text-decoration: none;
  text-align: center;
  transition: opacity 0.2s;
}

button.primary:hover,
a.primary:hover {
  opacity: 0.9;
}

button.secondary,
a.secondary {
  background: var(--color-panel);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.6rem 1.25rem;
  cursor: pointer;
  display: inline-block;
  text-decoration: none;
  text-align: center;
  transition: background 0.2s, border-color 0.2s;
}

button.secondary:hover,
a.secondary:hover {
  background: var(--color-secondary);
  border-color: var(--color-primary);
}

/* Result */
.result-actions {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

#result-datetime {
  color: var(--color-muted);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.result-total-box {
  text-align: center;
  padding: 1rem;
  background: var(--color-secondary);
  border-radius: var(--radius);
  margin-bottom: 0.8rem;
}

.result-total-value {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.result-total-label {
  color: var(--color-muted);
}

.result-note {
  text-align: center;
  margin-bottom: 0.8rem;
  color: var(--color-muted);
}

.result-range,
.subscore-range {
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  margin-top: 0.5rem;
}

.result-range-baixo-risco,
.result-range-abaixo-do-ponto-de-corte {
  background: #e6f4ea;
  border: 1px solid var(--color-low);
}

.result-range-risco-medio,
.result-range-risco-médio {
  background: #fbf1d9;
  border: 1px solid var(--color-medium);
}

.result-range-alto-risco,
.result-range-acima-do-ponto-de-corte {
  background: #fbe6e3;
  border: 1px solid var(--color-high);
}

.result-range-label {
  font-weight: 700;
  margin-bottom: 0.25rem;
}

#result-subscores {
  margin-top: 1.2rem;
}

.subscore-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  margin-bottom: 0.8rem;
}

.subscore-label {
  font-weight: 600;
}

.subscore-value {
  font-size: 1.4rem;
  color: var(--color-primary-dark);
}

.subscore-unit {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.subscore-cutoff {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 0.3rem;
}

#result-details {
  margin-top: 1.5rem;
}

.details-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.details-table th,
.details-table td {
  text-align: left;
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--color-border);
}

.row-flagged {
  background: #fdf1ef;
}

footer.app-footer {
  text-align: center;
  color: var(--color-muted);
  font-size: 0.8rem;
  padding: 1rem;
}

/* Header: conta / navegação */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.header-link {
  color: var(--color-cream);
  text-decoration: none;
  font-size: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.9rem;
}

.header-link:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* Login / cadastro */
.auth-panel {
  max-width: 420px;
  margin: 2rem auto;
}

.auth-field {
  display: block;
  margin-bottom: 1rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.auth-field input,
.auth-field select {
  display: block;
  width: 100%;
  margin-top: 0.3rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: normal;
}

.auth-terms-label {
  align-items: flex-start;
  font-size: 0.85rem;
  color: var(--color-muted);
  font-weight: normal;
  margin-bottom: 1rem;
}

.auth-terms-label input {
  margin-top: 0.2rem;
}

.auth-message {
  border-radius: var(--radius);
  padding: 0.6rem 0.8rem;
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
}

.auth-error {
  background: #fbe6e3;
  border: 1px solid var(--color-high);
  color: var(--color-high);
}

.auth-info {
  background: #e6f4ea;
  border: 1px solid var(--color-low);
  color: var(--color-low);
}

/* Paywall */
.paywall-plans {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin: 1rem 0;
}

.paywall-plan-btn {
  text-decoration: none;
  text-align: center;
}

.paywall-recheck {
  margin-top: 0.5rem;
}

/* Timbre personalizado no resultado (plano Premium) */
.result-letterhead {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--color-border);
}

.result-letterhead img {
  max-height: 60px;
  max-width: 160px;
  object-fit: contain;
}

.result-letterhead-text {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.result-letterhead-text strong {
  display: block;
  color: var(--color-text);
  font-size: 1rem;
}

.demo-link-wrap {
  text-align: center;
  margin-top: 0.6rem;
  font-size: 0.85rem;
}

.demo-banner {
  background: #fbf1d9;
  border: 1px solid var(--color-medium);
  border-radius: var(--radius);
  padding: 0.6rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  text-align: center;
}

.demo-banner code {
  background: rgba(0, 0, 0, 0.06);
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
}

/* Calculadora de doses */
.calc-result {
  margin-top: 1.2rem;
  padding: 1.25rem;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.calc-placeholder {
  color: var(--color-muted);
  text-align: center;
  padding: 1rem 0;
}

.calc-result-header h3 {
  margin: 0 0 0.15rem;
}

.calc-dose-hero {
  text-align: center;
  padding: 1.1rem 1rem;
  margin: 0.8rem 0 1rem;
  background: linear-gradient(180deg, var(--color-secondary), var(--color-cream));
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.calc-dose-hero-value {
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.15;
}

.calc-dose-hero-sub {
  margin-top: 0.25rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.calc-details {
  margin-bottom: 0.8rem;
}

.calc-line {
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.calc-note {
  color: var(--color-muted);
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
}

.calc-section {
  margin-bottom: 0.9rem;
  padding: 0.8rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.calc-section h4 {
  margin: 0 0 0.4rem;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-muted);
}

.calc-section p {
  margin: 0.2rem 0;
  font-size: 0.92rem;
}

.calc-section ul {
  margin: 0;
  padding-left: 1.2rem;
  font-size: 0.92rem;
}

.calc-section li {
  margin-bottom: 0.2rem;
}

.calc-section-admin {
  background: var(--color-cream);
}

.calc-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin-bottom: 0.9rem;
}

.calc-section-ae {
  background: #fdf1ef;
  border-color: #f0c9c2;
}

.calc-section-ci {
  background: #fff7e6;
  border-color: #f0dca0;
}

@media (max-width: 640px) {
  .calc-grid-2 {
    grid-template-columns: 1fr;
  }
}

.calc-alerts {
  margin-top: 0.6rem;
  padding: 0.6rem 0.8rem;
  background: #fbf1d9;
  border: 1px solid var(--color-medium);
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.calc-alerts p {
  margin: 0.2rem 0;
}

.calc-ref-content {
  margin-top: 0.8rem;
  padding: 0.8rem 1rem;
  background: var(--color-cream);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Painel do médico */
.header-home-link {
  color: inherit;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.new-case-form {
  display: flex;
  gap: 0.6rem;
  margin: 1rem 0;
  flex-wrap: wrap;
}

.new-case-form input {
  flex: 1;
  min-width: 200px;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 1rem;
}

.cases-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.case-item {
  background: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.5rem 0.9rem;
  cursor: pointer;
  font-size: 0.95rem;
}

.case-item:hover {
  border-color: var(--color-primary);
}

.generate-link-row {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 0.8rem;
}

.generate-link-row select {
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  min-width: 240px;
}

.generated-link-box {
  background: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  margin-bottom: 1.2rem;
}

.generated-link-box input {
  width: min(420px, 100%);
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-right: 0.5rem;
}

.settings-logo-preview {
  display: block;
  max-height: 60px;
  max-width: 160px;
  object-fit: contain;
  margin: 0.5rem 0;
}

@media print {
  header.app-header,
  .result-actions,
  footer.app-footer,
  #view-home,
  #view-form {
    display: none !important;
  }
  body {
    background: #fff;
  }
  main {
    max-width: none;
    padding: 0;
  }
  .panel {
    border: none;
    padding: 0;
  }
}