/* =========================================================================
   CONCILIA — Conciliação Medicamentosa Digital
   Design system: paleta da logo (azul aço + verde sálvia), tipografia
   Fraunces (display) + Inter (UI). Estética clínica refinada.
   ========================================================================= */

:root {
  /* Paleta principal */
  --c-azul: #5b8db8;
  --c-azul-dark: #3d6b94;
  --c-verde: #7fb695;
  --c-verde-dark: #5a9374;
  --c-bg: #f7f9fb;
  --c-bg-alt: #ffffff;
  --c-text: #1d2c3a;
  --c-text-soft: #56697b;
  --c-text-muted: #8696a6;
  --c-border: #e2e8ee;
  --c-border-soft: #eef2f6;
  --c-danger: #c4504e;
  --c-warning: #c89048;

  /* Etapas (tags) */
  --c-conciliado-bg: #e8f3ec;
  --c-conciliado-fg: #2f6c4a;
  --c-naoconc-bg:    #fdf1e3;
  --c-naoconc-fg:    #8a5210;
  --c-suspenso-bg:   #fbe8e7;
  --c-suspenso-fg:   #8a3431;

  /* Estados de hover/focus */
  --c-hover-bg: rgba(91,141,184,0.08);
  --c-focus-ring: rgba(91,141,184,0.2);

  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(29,44,58,0.05), 0 2px 4px rgba(29,44,58,0.04);
  --shadow:    0 4px 12px rgba(29,44,58,0.06), 0 2px 4px rgba(29,44,58,0.04);
  --shadow-lg: 0 16px 40px rgba(29,44,58,0.12);

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
}

/* =========================================================================
   Tema escuro — ativado por data-theme="dark" no <html>
   ========================================================================= */
[data-theme="dark"] {
  --c-azul: #7eaed4;
  --c-azul-dark: #a3c4e0;
  --c-verde: #9bd0b1;
  --c-verde-dark: #b0dac0;
  --c-bg: #0f1620;
  --c-bg-alt: #1a232f;
  --c-text: #e6edf4;
  --c-text-soft: #a8b6c4;
  --c-text-muted: #6f8194;
  --c-border: #2b3845;
  --c-border-soft: #1f2933;
  --c-danger: #e07875;
  --c-warning: #e0a868;

  --c-conciliado-bg: #1f3a2c;
  --c-conciliado-fg: #9bd0b1;
  --c-naoconc-bg:    #3a2a18;
  --c-naoconc-fg:    #e0b06a;
  --c-suspenso-bg:   #3a201f;
  --c-suspenso-fg:   #e08e8b;

  --c-hover-bg: rgba(126,174,212,0.12);
  --c-focus-ring: rgba(126,174,212,0.3);

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3), 0 2px 4px rgba(0,0,0,0.2);
  --shadow:    0 4px 12px rgba(0,0,0,0.4), 0 2px 4px rgba(0,0,0,0.2);
  --shadow-lg: 0 16px 40px rgba(0,0,0,0.5);
}

/* Transição suave ao trocar tema */
html, body, .card, .app-header, .modal, .modal-backdrop, input, select, textarea, button {
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =========================================================================
   Header
   ========================================================================= */

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  background: var(--c-bg-alt);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.brand-logo {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}
.brand-logo svg { width: 100%; height: 100%; }

.brand-text h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  margin: 0;
  letter-spacing: 0.04em;
  color: var(--c-azul-dark);
}
.brand-text p {
  margin: 0;
  font-size: 0.78rem;
  color: var(--c-verde-dark);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.status-pill {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 999px;
  background: var(--c-bg);
  color: var(--c-text-soft);
  border: 1px solid var(--c-border);
}

/* =========================================================================
   Layout
   ========================================================================= */

.container {
  max-width: 1100px;
  margin: 2rem auto;
  padding: 0 1.5rem 4rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.card {
  background: var(--c-bg-alt);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  margin: 0 0 1.25rem 0;
  color: var(--c-azul-dark);
  letter-spacing: -0.01em;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.section-header .section-title { margin-bottom: 0; }

.section-hint {
  font-size: 0.85rem;
  color: var(--c-text-soft);
  margin: -0.5rem 0 1rem 0;
}

/* =========================================================================
   Forms
   ========================================================================= */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.grid-2 .full { grid-column: 1 / -1; }

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--c-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.req { color: var(--c-danger); }

input[type="text"],
input[type="date"],
input[type="time"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--c-text);
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  transition: border-color 120ms ease, box-shadow 120ms ease;
  color-scheme: light;  /* afeta o ícone do calendário/relógio nativo */
}
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="date"],
[data-theme="dark"] input[type="time"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] select,
[data-theme="dark"] textarea {
  color-scheme: dark;  /* o ícone do navegador fica claro no dark */
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--c-azul);
  box-shadow: 0 0 0 3px rgba(91, 141, 184, 0.15);
}
input[readonly] {
  background: var(--c-bg);
  color: var(--c-text-soft);
}

textarea { resize: vertical; min-height: 80px; }

.toggle-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: var(--c-text);
  cursor: pointer;
  padding: 0.6rem 0;
}
.toggle-row input[type="checkbox"] {
  width: 18px; height: 18px;
  accent-color: var(--c-azul);
}

.row-inline {
  display: flex;
  gap: 0.5rem;
}
.row-inline > input { flex: 1; }

.hint {
  margin: 0.4rem 0 0;
  font-size: 0.78rem;
  color: var(--c-text-muted);
}

/* =========================================================================
   Buttons
   ========================================================================= */

.btn {
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.65rem 1.2rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 140ms ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: var(--c-azul);
  color: white;
}
.btn-primary:hover:not(:disabled) { background: var(--c-azul-dark); }

.btn-secondary {
  background: var(--c-verde);
  color: white;
}
.btn-secondary:hover:not(:disabled) { background: var(--c-verde-dark); }

.btn-ghost {
  background: transparent;
  color: var(--c-text-soft);
  border-color: var(--c-border);
}
.btn-ghost:hover:not(:disabled) {
  background: var(--c-bg);
  color: var(--c-text);
}

.btn-icon {
  background: transparent;
  border: none;
  color: var(--c-text-muted);
  cursor: pointer;
  padding: 0.4rem;
  border-radius: 6px;
  transition: all 120ms ease;
  font-size: 1rem;
}
.btn-icon:hover {
  background: var(--c-bg);
  color: var(--c-danger);
}

/* =========================================================================
   Tabela de medicamentos
   ========================================================================= */

.meds-wrapper {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
}

.meds-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.meds-table thead th {
  background: var(--c-bg);
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-text-soft);
  border-bottom: 1px solid var(--c-border);
}

.meds-table tbody td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--c-border-soft);
  vertical-align: middle;
}
.meds-table tbody tr:last-child td { border-bottom: none; }
.meds-table tbody tr:hover { background: var(--c-bg); }

.meds-table .col-med    { font-weight: 500; }
.meds-table .col-actions { text-align: right; width: 60px; }

.empty-row td {
  text-align: center;
  color: var(--c-text-muted);
  padding: 2rem 1rem !important;
  font-size: 0.9rem;
}

/* Tag de etapa */
.etapa-tag {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.etapa-CONCILIADO { background: var(--c-conciliado-bg); color: var(--c-conciliado-fg); }
.etapa-NAO_CONCILIADO { background: var(--c-naoconc-bg); color: var(--c-naoconc-fg); }
.etapa-SUSPENSO { background: var(--c-suspenso-bg); color: var(--c-suspenso-fg); }

/* =========================================================================
   Riscos (chips)
   ========================================================================= */

.risks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 0.6rem;
}

.risk-chip {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1rem;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 140ms ease;
  user-select: none;
}
.risk-chip:hover {
  border-color: var(--c-azul);
  background: rgba(91,141,184,0.04);
}
.risk-chip input { accent-color: var(--c-azul); width: 18px; height: 18px; }
.risk-chip:has(input:checked) {
  border-color: var(--c-azul);
  background: rgba(91,141,184,0.08);
}
.risk-chip-neutral:has(input:checked) {
  border-color: var(--c-verde);
  background: rgba(127,182,149,0.10);
}

/* =========================================================================
   Ações inferiores
   ========================================================================= */

.actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* =========================================================================
   Laudo
   ========================================================================= */

.laudo-card {
  background: linear-gradient(180deg, var(--c-bg-alt) 0%, var(--c-bg) 100%);
}

.laudo-actions {
  display: flex;
  gap: 0.5rem;
}

.laudo-text {
  margin: 0;
  padding: 1.5rem;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-family: "SF Mono", "Cascadia Code", Consolas, "Courier New", monospace;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--c-text);
  white-space: pre-wrap;
  overflow-x: auto;
}

/* =========================================================================
   Modal
   ========================================================================= */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(29,44,58,0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 1rem;
  animation: fadeIn 180ms ease;
}

.modal {
  background: var(--c-bg-alt);
  border-radius: var(--radius);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  animation: slideUp 220ms ease;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--c-border);
}
.modal-header h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--c-azul-dark);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--c-text-muted);
  cursor: pointer;
  width: 32px; height: 32px;
  border-radius: 6px;
}
.modal-close:hover {
  background: var(--c-bg);
  color: var(--c-text);
}

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-divider {
  border: none;
  border-top: 1px solid var(--c-border);
  margin: 0.5rem 0;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--c-border);
  background: var(--c-bg);
  border-radius: 0 0 var(--radius) var(--radius);
}

/* Resultados de busca */
.search-results {
  margin-top: 0.4rem;
  max-height: 220px;
  overflow-y: auto;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  display: none;
}
.search-results.visible { display: block; }

.search-result-item {
  padding: 0.6rem 0.85rem;
  cursor: pointer;
  font-size: 0.92rem;
  border-bottom: 1px solid var(--c-border-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: var(--c-bg); }
.search-result-item .badge {
  font-size: 0.7rem;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: var(--c-conciliado-bg);
  color: var(--c-conciliado-fg);
  font-weight: 600;
}
.search-result-item .badge-nao-padr {
  background: var(--c-naoconc-bg);
  color: var(--c-naoconc-fg);
}
.search-result-item .name strong {
  background: rgba(127,182,149,0.30);
  padding: 0 1px;
  border-radius: 2px;
  font-weight: 600;
}

.divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--c-text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0.25rem 0;
}
.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--c-border);
}

/* =========================================================================
   Painel de alertas de interação medicamentosa
   ========================================================================= */

.alerts-panel {
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.alert-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--c-azul);
  background: rgba(91,141,184,0.06);
  align-items: start;
}
.alert-card.sev-GRAVE {
  border-left-color: var(--c-danger);
  background: rgba(196,80,78,0.07);
}
.alert-card.sev-MODERADA {
  border-left-color: var(--c-warning);
  background: rgba(200,144,72,0.08);
}
.alert-card.sev-LEVE {
  border-left-color: var(--c-azul);
  background: rgba(91,141,184,0.06);
}

.alert-icon {
  font-size: 1.3rem;
  line-height: 1.4;
}

.alert-body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
}

.alert-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.alert-sev {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  text-transform: uppercase;
}
.alert-sev.GRAVE { background: var(--c-suspenso-bg); color: var(--c-suspenso-fg); }
.alert-sev.MODERADA { background: var(--c-naoconc-bg); color: var(--c-naoconc-fg); }
.alert-sev.LEVE { background: var(--c-conciliado-bg); color: var(--c-conciliado-fg); }

.alert-meds {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--c-text);
}

.alert-desc {
  font-size: 0.88rem;
  color: var(--c-text-soft);
  line-height: 1.45;
}

.alert-conduta {
  font-size: 0.88rem;
  color: var(--c-text);
  line-height: 1.45;
  margin-top: 0.15rem;
}
.alert-conduta strong {
  color: var(--c-azul-dark);
}

/* =========================================================================
   Botão de link (texto)
   ========================================================================= */

.btn-link {
  background: none;
  border: none;
  color: var(--c-azul);
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.3rem 0;
  cursor: pointer;
  text-align: left;
  margin-top: 0.25rem;
  align-self: flex-start;
}
.btn-link:hover {
  color: var(--c-azul-dark);
  text-decoration: underline;
}

/* =========================================================================
   Header — navegação
   ========================================================================= */

.header-nav {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.8rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--c-text-soft);
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all 0.15s ease;
}
.nav-link:hover {
  background: var(--c-hover-bg);
  color: var(--c-azul-dark);
  border-color: var(--c-border);
}
.nav-link.active {
  background: var(--c-hover-bg);
  color: var(--c-azul-dark);
  border-color: var(--c-azul);
}

/* =========================================================================
   Histórico de Conciliações
   ========================================================================= */

.historico-list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-top: 1rem;
}

.historico-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.15rem;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  transition: border-color 0.15s ease, transform 0.1s ease;
}
.historico-item:hover {
  border-color: var(--c-azul);
  transform: translateY(-1px);
}

.historico-meta {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
  min-width: 0;
}

.historico-data {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--c-text);
}

.historico-motivo {
  font-size: 0.88rem;
  color: var(--c-text-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.historico-badges {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.hist-badge {
  font-size: 0.72rem;
  padding: 0.2rem 0.55rem;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  color: var(--c-text-soft);
}

.historico-acoes {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  flex-shrink: 0;
}

.btn-danger {
  background: var(--c-suspenso-bg);
  color: var(--c-suspenso-fg);
  border: 1px solid var(--c-danger);
  padding: 0.55rem 1rem;
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: inherit;
}
.btn-danger:hover {
  background: var(--c-danger);
  color: white;
}
.btn-danger:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-icon-danger {
  background: transparent;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  width: 38px;
  height: 38px;
  cursor: pointer;
  font-size: 1rem;
  color: var(--c-text-soft);
  transition: all 0.15s ease;
  flex-shrink: 0;
}
.btn-icon-danger:hover {
  background: var(--c-suspenso-bg);
  color: var(--c-suspenso-fg);
  border-color: var(--c-danger);
}

/* =========================================================================
   Interações cadastradas (página separada)
   ========================================================================= */

.interacoes-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-top: 1rem;
}

.interacao-item {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--c-azul);
  background: rgba(91,141,184,0.06);
}
.interacao-item.sev-GRAVE {
  border-left-color: var(--c-danger);
  background: rgba(196,80,78,0.07);
}
.interacao-item.sev-MODERADA {
  border-left-color: var(--c-warning);
  background: rgba(200,144,72,0.08);
}
.interacao-item.sev-LEVE {
  border-left-color: var(--c-azul);
  background: rgba(91,141,184,0.06);
}

.interacao-head {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
  margin-bottom: 0.4rem;
}

.interacao-pares {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--c-text);
  flex: 1;
  min-width: 200px;
}

.interacao-custom-tag,
.interacao-curada-tag {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.interacao-custom-tag {
  background: var(--c-conciliado-bg);
  color: var(--c-conciliado-fg);
}
.interacao-curada-tag {
  background: var(--c-bg);
  color: var(--c-text-muted);
  border: 1px solid var(--c-border);
}

.btn-remover {
  background: transparent;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  width: 28px;
  height: 28px;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--c-text-soft);
  transition: all 0.15s ease;
}
.btn-remover:hover {
  background: var(--c-suspenso-bg);
  color: var(--c-suspenso-fg);
  border-color: var(--c-danger);
}

.interacao-body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.interacao-desc {
  font-size: 0.88rem;
  color: var(--c-text-soft);
  line-height: 1.45;
}
.interacao-conduta {
  font-size: 0.88rem;
  color: var(--c-text);
  line-height: 1.45;
}
.interacao-conduta strong {
  color: var(--c-azul-dark);
}

@media (max-width: 720px) {
  .historico-item {
    flex-direction: column;
    align-items: stretch;
  }
  .historico-item .btn { width: 100%; }
  .interacao-pares { min-width: 0; width: 100%; }
}

/* =========================================================================
   Página de Login
   ========================================================================= */

.login-body {
  background: var(--c-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.login-container {
  width: 100%;
  max-width: 420px;
  padding: 2rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.login-card {
  width: 100%;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2.5rem 2rem;
  position: relative;
}

.login-brand {
  text-align: center;
  margin-bottom: 2rem;
}

.login-brand h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.85rem;
  margin: 0;
  letter-spacing: 0.04em;
  color: var(--c-azul-dark);
}

.login-brand p {
  margin: 0.3rem 0 0;
  font-size: 0.85rem;
  color: var(--c-verde-dark);
  font-weight: 500;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.login-btn {
  width: 100%;
  padding: 0.8rem;
  font-size: 1rem;
  margin-top: 0.5rem;
}

.login-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.login-error {
  background: var(--c-suspenso-bg);
  color: var(--c-suspenso-fg);
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  border: 1px solid var(--c-danger);
}

.login-foot {
  display: flex;
  justify-content: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--c-border-soft);
}

.login-rodape {
  font-size: 0.75rem;
  color: var(--c-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: center;
}

@media (max-width: 480px) {
  .login-card { padding: 2rem 1.5rem; }
  .login-brand h1 { font-size: 1.55rem; }
}

/* =========================================================================
   Botão de toggle de tema (sol/lua)
   ========================================================================= */

.theme-toggle {
  background: transparent;
  border: 1px solid var(--c-border);
  border-radius: 999px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--c-text-soft);
  padding: 0;
  position: relative;
  transition: all 0.2s ease;
  flex-shrink: 0;
}
.theme-toggle:hover {
  background: var(--c-hover-bg);
  color: var(--c-azul-dark);
  border-color: var(--c-azul);
}
.theme-toggle svg {
  width: 18px;
  height: 18px;
  position: absolute;
  transition: opacity 0.25s ease, transform 0.3s ease;
}
.theme-toggle .icon-sun {
  opacity: 0;
  transform: rotate(-90deg) scale(0.6);
}
.theme-toggle .icon-moon {
  opacity: 1;
  transform: rotate(0) scale(1);
}
[data-theme="dark"] .theme-toggle .icon-sun {
  opacity: 1;
  transform: rotate(0) scale(1);
}
[data-theme="dark"] .theme-toggle .icon-moon {
  opacity: 0;
  transform: rotate(90deg) scale(0.6);
}

/* =========================================================================
   Mobile — extras (em adição ao @media existente abaixo)
   ========================================================================= */

.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.75rem 1.4rem;
  background: var(--c-text);
  color: white;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  z-index: 200;
  animation: slideUp 220ms ease;
}
.toast.success { background: var(--c-verde-dark); }
.toast.error { background: var(--c-danger); }

/* =========================================================================
   Footer
   ========================================================================= */

.app-footer {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--c-text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  font-weight: 500;
}

/* =========================================================================
   Animações
   ========================================================================= */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes slideUp {
  from { opacity: 0; transform: translate(-50%, 16px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

/* Específico do modal (override do translateX) */
.modal {
  animation: modalSlideUp 220ms ease;
}
@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =========================================================================
   Utilities
   ========================================================================= */

.hidden { display: none !important; }

/* =========================================================================
   Responsivo
   ========================================================================= */

@media (max-width: 720px) {
  .app-header {
    padding: 0.875rem 1rem;
    gap: 0.5rem;
  }
  .brand { gap: 0.625rem; }
  .brand-logo { width: 36px; height: 36px; }
  .brand-text h1 { font-size: 1.15rem; }
  .brand-text p { font-size: 0.68rem; }
  .header-actions { gap: 0.5rem; }
  .status-pill { font-size: 0.7rem; padding: 0.3rem 0.6rem; }
  .theme-toggle { width: 36px; height: 36px; }

  /* Nav: esconde labels, deixa só ícones */
  .nav-link span { display: none; }
  .nav-link {
    padding: 0.4rem 0.5rem;
    width: 36px;
    height: 36px;
    justify-content: center;
  }
  .header-nav { gap: 0.25rem; }

  .container { padding: 0 1rem 3rem; margin-top: 1rem; }
  .card { padding: 1.25rem 1rem; }
  .section-title { font-size: 1rem; }
  .section-header { flex-direction: column; align-items: stretch; gap: 0.75rem; }
  .section-header .btn { width: 100%; }

  .grid-2 { grid-template-columns: 1fr; gap: 0.75rem; }

  /* Riscos: melhor uso do espaço no mobile */
  .risks-grid { grid-template-columns: 1fr 1fr; gap: 0.5rem; }
  .risk-chip { padding: 0.65rem 0.8rem; font-size: 0.85rem; }

  /* Alertas: reduzir padding */
  .alert-card { padding: 0.75rem 0.85rem; gap: 0.65rem; }
  .alert-icon { font-size: 1.1rem; }
  .alert-meds { font-size: 0.85rem; }
  .alert-desc, .alert-conduta { font-size: 0.82rem; }

  /* Modal: ocupa quase toda a tela no celular */
  .modal-backdrop { padding: 0.5rem; }
  .modal {
    max-height: 92vh;
    border-radius: var(--radius-sm);
  }
  .modal-header { padding: 0.875rem 1rem; }
  .modal-body { padding: 1rem; }
  .modal-footer {
    padding: 0.75rem 1rem;
    flex-direction: column-reverse;
    gap: 0.5rem;
  }
  .modal-footer .btn { width: 100%; }
  .row-inline { flex-direction: column; align-items: stretch; gap: 0.5rem; }
  .row-inline .btn { width: 100%; }

  .actions { flex-direction: column-reverse; }
  .actions .btn { width: 100%; }

  /* Inputs com font-size >= 16px pra evitar zoom no iOS Safari */
  input, select, textarea { font-size: 16px; }

  /* Laudo: scroll horizontal melhor */
  .laudo-text { padding: 1rem; font-size: 0.82rem; }
  .laudo-actions {
    flex-wrap: wrap;
    gap: 0.4rem;
  }
  .laudo-actions .btn { font-size: 0.78rem; padding: 0.4rem 0.75rem; }

  /* Tabela "responsiva-card" no celular */
  .meds-table thead { display: none; }
  .meds-table tbody, .meds-table tr, .meds-table td { display: block; width: 100%; }
  .meds-table tr {
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    margin-bottom: 0.6rem;
    padding: 0.5rem;
  }
  .meds-table tbody tr:hover { background: transparent; }
  .meds-table td {
    border: none;
    padding: 0.4rem 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
  }
  .meds-table td::before {
    content: attr(data-label);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--c-text-muted);
    letter-spacing: 0.04em;
  }
  .meds-table td.col-actions { justify-content: flex-end; }
  .meds-table td.col-actions::before { display: none; }
  .empty-row td { display: block; }
  .empty-row td::before { display: none; }
}

/* Telas muito pequenas (iPhone SE) */
@media (max-width: 380px) {
  .app-header { padding: 0.75rem 0.75rem; }
  .brand-text h1 { font-size: 1.05rem; }
  .container { padding: 0 0.75rem 3rem; }
  .card { padding: 1rem 0.875rem; }
  .risks-grid { grid-template-columns: 1fr; }
  .footer-marquee, .app-footer p { font-size: 0.75rem; }
}
