/**
 * UltraSonic · UI Foundations v1
 * Etapa 1: tokens + acabamento compartilhado (tela de acesso e módulos).
 * Carregar APÓS os estilos legados e específicos da página.
 * Escopo intencional: não altera os estilos de impressão dos rascunhos.
 */
:root {
  --us-forest-950: #073c31;
  --us-forest-800: #075640;
  --us-forest-700: #086e50;
  --us-forest-600: #10805e;
  --us-mint-50: #f0faf5;
  --us-mint-100: #e2f4ea;
  --us-text-900: #193731;
  --us-text-700: #3f5b57;
  --us-text-600: #566e69;
  --us-line: #dbe8e1;
  --us-canvas: #f6f9f8;
  --us-white: #fff;
  --us-focus: #64bb94;
  --us-radius-sm: 8px;
  --us-radius-md: 12px;
  --us-radius-lg: 16px;
  --us-shadow-card: 0 3px 16px rgba(8, 61, 49, .045);
  --us-shadow-raised: 0 10px 28px rgba(8, 61, 49, .09);
  --us-ease: cubic-bezier(.2,.8,.2,1);
  --us-space-1: 4px;
  --us-space-2: 8px;
  --us-space-3: 12px;
  --us-space-4: 16px;
  --us-space-5: 20px;
  --us-space-6: 24px;
  --us-space-8: 32px;
  --us-space-10: 40px;
  /* Tokens legados compartilhados para não duplicar paletas nas páginas */
  --green: var(--us-forest-700);
  --green-dark: var(--us-forest-800);
  --green-soft: var(--us-mint-100);
  --ink: var(--us-text-900);
  --muted: var(--us-text-600);
  --border: var(--us-line);
  --canvas: var(--us-canvas);
  --shadow: var(--us-shadow-card);
  --radius: var(--us-radius-md);
}

@media screen {
  :is(.app-shell,.access-shell) {
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }

  :is(.app-shell,.access-shell) :is(button,a,input,textarea,select):focus-visible {
    outline: 3px solid var(--us-focus);
    outline-offset: 3px;
  }

  /* Painéis e hierarquia do painel interno */
  .app-shell .content-wrap { padding-top: clamp(20px, 2.2vw, 28px); }
  .app-shell :is(.panel,.stat-card) {
    border-color: var(--us-line);
    border-radius: var(--us-radius-md);
    box-shadow: var(--us-shadow-card);
  }
  .app-shell .stat-card { transition: border-color .18s var(--us-ease), box-shadow .18s var(--us-ease); }
  .app-shell .stat-card:hover { border-color: #bbd9cc; box-shadow: var(--us-shadow-raised); }
  .app-shell :is(.page-heading h1,.exam-page-title) {
    font-size: clamp(23px,2vw,28px);
    letter-spacing: -.7px;
    line-height: 1.25;
    color: var(--us-text-900);
  }
  .app-shell .page-heading p { color: var(--us-text-600); font-size: 13px; line-height: 1.65; }
  .app-shell .breadcrumb { color: var(--us-text-600); font-size: 12px; }
  .app-shell .panel-header h2 { color: var(--us-text-900); font-size: 16px; }
  .app-shell .panel-header p { color: var(--us-text-600); font-size: 12.5px; line-height: 1.5; }
  .app-shell .stat-label { color: var(--us-text-700); font-size: 12px; }
  .app-shell .stat-sub { color: var(--us-text-600); font-size: 12px; }
  .app-shell :is(.info-strip span,.info-strip a,.field-helper) { font-size: 12px; line-height: 1.6; }
  .app-shell .info-strip span { color: #386a58; }
  .app-shell .sidebar .nav-link { border-radius: 9px; min-height: 45px; font-size: 13px; }
  .app-shell .sidebar .nav-link.active { background: #22775e; }
  .app-shell .top-search { border-color: var(--us-line); border-radius: 10px; background: #f7faf9; }
  .app-shell .top-search input { font-size: 13px; }
  .app-shell .search-results { border-radius: var(--us-radius-md); }
  .app-shell .search-results a { min-height: 40px; font-size: 13px; }
  .app-shell .training-pill { letter-spacing: .3px; }

  /* Controles consistentes: tamanhos de toque, contraste e estados */
  .app-shell :is(.btn,.table-action) { font-size: 13px; border-radius: 9px; }
  .app-shell .btn { min-height: 42px; padding: 10px 15px; font-weight: 700; }
  .app-shell .btn-primary { background: var(--us-forest-700); color: #fff; }
  .app-shell .btn-primary:hover:not(:disabled) { background: var(--us-forest-800); }
  .app-shell .btn-subtle { border-color: var(--us-line); color: var(--us-text-700); }
  .app-shell .btn-sm { min-height: 36px; padding: 8px 12px; }
  .app-shell :is(.btn,.exam-type-card,.quick-links a,.catalog-mini) {
    transition: background-color .18s var(--us-ease),
                border-color .18s var(--us-ease),
                box-shadow .18s var(--us-ease);
  }
  .app-shell .field-group label { color: var(--us-text-700); font-size: 12.5px; line-height: 1.5; }
  .app-shell .field-group :is(input:not([type="radio"]):not([type="checkbox"]):not([type="hidden"]),select,textarea) {
    min-height: 43px;
    border-color: #cfdfd7;
    border-radius: var(--us-radius-sm);
    color: var(--us-text-900);
    font-size: 13px;
  }
  .app-shell :is(input,textarea)::placeholder { color: #758b86; opacity: 1; }
  .app-shell .field-group :is(input,select,textarea):focus { border-color: var(--us-forest-600); }
  .app-shell .field-group > small { color: var(--us-text-600); font-size: 11.5px; }
  .app-shell .measurement-reference { color: var(--us-text-600); }
  .app-shell .form-tabs .tab { font-size: 13px; }
  .app-shell :is(.exam-type-card small,.quick-links small,.catalog-mini small) {
    color: var(--us-text-600);
    line-height: 1.5;
  }

  /* Tabelas, lista de órgãos e prévia */
  .app-shell .data-table th {
    color: var(--us-text-600);
    background: #f5faf7;
    font-size: 11.5px;
    letter-spacing: .35px;
  }
  .app-shell .data-table td { color: var(--us-text-900); font-size: 13px; }
  .app-shell .data-table td small { color: var(--us-text-600); font-size: 12px; }
  .app-shell .data-table tbody tr:hover { background: #f6fbf8; }
  .app-shell .organ-link { color: var(--us-text-700); font-size: 12.5px; min-height: 40px; }
  .app-shell .organ-link.selected { color: var(--us-forest-800); }
  .app-shell .preview-tab { font-size: 12px; }
  .app-shell .save-state { font-size: 12px; }
  .app-shell .structured-editor .organ-section-heading h2 { font-size: 16px; }
  .app-shell .structured-choices .choice-option { font-size: 12px !important; min-height: 39px; }
  .app-shell .app-dialog { border-radius: var(--us-radius-lg); }
  .app-shell .status { font-size: 11px; }
  .app-shell .toast { max-width: calc(100vw - 32px); }

  /* Tela de entrada: mesma tipografia e foco, sem mexer no formulário demo */
  .access-shell .intro-content h1 { letter-spacing: -1.8px; }
  .access-shell .intro-content > p { font-size: 14px; line-height: 1.7; }
  .access-shell .feature-item small { font-size: 12px; }
  .access-shell .feature-item strong { font-size: 13px; }
  .access-shell .login-card h2 { color: var(--us-text-900); line-height: 1.18; }
  .access-shell .login-description { color: var(--us-text-600); line-height: 1.65; }
  .access-shell .login-field label { color: var(--us-text-700); font-size: 13px; }
  .access-shell .field-control { border-color: #cfdfd7; border-radius: 11px; }
  .access-shell .field-control:focus-within { border-color: var(--us-forest-600); box-shadow: 0 0 0 3px rgba(16,128,94,.13); }
  .access-shell .field-control input { font-size: 14px; }
  .access-shell .field-control input::placeholder { color: #758b86; }
  .access-shell .login-button { border-radius: 11px; min-height: 52px; }
  .access-shell .login-button:hover { background: var(--us-forest-800); }
  .access-shell .login-note { border-color: var(--us-line); border-radius: 11px; }
  .access-shell .login-note p { font-size: 12px; line-height: 1.65; }
}

@media screen and (min-width: 951px) {
  /* Evita rolagem desnecessária em notebooks, mantendo o conteúdo visível. */
  .access-shell .access-intro { padding: clamp(26px, 4vh, 60px) clamp(30px,4vw,70px); }
  .access-shell .intro-content { margin: clamp(26px,4vh,50px) 0; }
  .access-shell .intro-content h1 { font-size: clamp(36px,3.7vw,59px); }
  .access-shell .feature-list { margin-top: clamp(25px,4vh,46px); gap: 17px; }
  .access-shell .access-area { padding: clamp(25px,3vw,52px); }
  .access-shell .login-card { padding: 16px 0; }
}

@media screen and (max-width: 800px) {
  .app-shell .content-wrap { padding: 20px 16px 32px; }
  .app-shell .sidebar .nav-link { min-height: 46px; }
  .app-shell .page-heading { gap: 14px; }
  .app-shell .page-heading p { font-size: 12.5px; }
}

@media screen and (max-width: 620px) {
  .app-shell .content-wrap { padding: 16px 12px 28px; }
  .app-shell .page-heading { flex-wrap: wrap; align-items: flex-start; }
  .app-shell .page-heading > .btn { min-height: 42px; }
  .app-shell .stat-label { font-size: 12px; }
  .app-shell .exam-type-card small { font-size: 11.5px; }
  .app-shell .toolbar-actions .btn { font-size: 12px; }
  .app-shell .patient-strip-item b { font-size: 12px; }
  .app-shell .data-table td { font-size: 12.5px; }
  .app-shell .top-search { width: min(210px, calc(100vw - 145px)); }
  .access-shell .intro-content > p { font-size: 13px; }
  .access-shell .login-note p { font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  :is(.app-shell,.access-shell) *,
  :is(.app-shell,.access-shell) *::before,
  :is(.app-shell,.access-shell) *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}