/**
 * PORTAL COVRE - DESIGN SYSTEM & ESTILOS GLOBAIS
 * Interface Médica Profissional, Responsiva, Acessível e Moderna
 */

:root {
  --color-system-primary: #0f2744;
  --color-system-secondary: #1a3a60;
  --color-system-accent: #0284c7;
  --color-system-accent-light: #e0f2fe;
  --color-system-success: #10b981;
  --color-system-warning: #f59e0b;
  --color-system-danger: #ef4444;
  --color-system-dark: #09182a;
  --color-system-light: #f8fafc;
  --color-border: #e2e8f0;
  --color-surface: #ffffff;
  --color-text-main: #1e293b;
  --color-text-muted: #64748b;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(15, 39, 68, 0.08);
  --shadow-md: 0 4px 12px rgba(15, 39, 68, 0.08);
  --shadow-lg: 0 10px 25px rgba(15, 39, 68, 0.12);
  --transition-fast: 0.2s ease;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: #f1f5f9;
  color: var(--color-text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* NAVBAR & CABEÇALHO DO SISTEMA */
.navbar-covre {
  background: linear-gradient(135deg, var(--color-system-primary) 0%, var(--color-system-secondary) 100%);
  border-bottom: 2px solid var(--color-system-accent);
  box-shadow: var(--shadow-md);
  padding: 0.75rem 1.5rem;
}

.navbar-brand-title {
  font-weight: 700;
  letter-spacing: -0.5px;
  color: #ffffff !important;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navbar-brand-badge {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background-color: var(--color-system-accent);
  color: #fff;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

.nav-link-covre {
  color: #cbd5e1 !important;
  font-weight: 500;
  font-size: 0.92rem;
  padding: 0.55rem 1.15rem !important;
  border-radius: 50px;
  transition: all var(--transition-fast);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  border: 1px solid transparent;
  margin: 0 0.15rem;
}

.nav-link-covre:hover {
  color: #ffffff !important;
  background-color: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

.nav-link-covre.active {
  color: #ffffff !important;
  background-color: rgba(14, 165, 233, 0.25);
  border-color: rgba(56, 189, 248, 0.5);
  box-shadow: 0 2px 10px rgba(14, 165, 233, 0.25);
}

@media (min-width: 992px) {
  .navbar-covre .navbar-collapse {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
}

/* DROPDOWN DE CONFIGURAÇÕES NA NAVBAR */
.dropdown-menu-covre {
  background: #0c1f35;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  border-radius: var(--radius-md);
  padding: 0.5rem 0;
  min-width: 260px;
}

.dropdown-item-covre {
  color: #cbd5e1 !important;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.65rem 1.25rem;
  display: flex;
  align-items: center;
  transition: all var(--transition-fast);
}

.dropdown-item-covre:hover,
.dropdown-item-covre:focus {
  background-color: rgba(2, 132, 199, 0.25);
  color: #ffffff !important;
  padding-left: 1.5rem;
}

.dropdown-item-covre.active {
  background-color: rgba(2, 132, 199, 0.35);
  color: #38bdf8 !important;
  font-weight: 600;
}

.dropdown-divider-covre {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin: 0.35rem 0;
}

/* CARDS DE KPI / DASHBOARD */
.card-kpi {
  border: none;
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  overflow: hidden;
  position: relative;
}

.card-kpi:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.card-kpi::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
}

.card-kpi-primary::before { background-color: var(--color-system-primary); }
.card-kpi-success::before { background-color: var(--color-system-success); }
.card-kpi-warning::before { background-color: var(--color-system-warning); }
.card-kpi-accent::before { background-color: var(--color-system-accent); }

.card-kpi-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

/* ==========================================================================
   TABELAS PROFISSIONAIS RESPONSIVAS (DIRETRIZ MANDATÓRIA)
   - thead com fundo nas cores do sistema
   - thead no celular no canto esquerdo
   - tabela striped e hover
   - ordenação de colunas
   - ao clicar na tr ela fica responsiva (destaque + expansão de detalhes)
   ========================================================================== */

.table-covre-wrapper {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.table-covre {
  margin-bottom: 0;
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

/* thead com background nas cores do sistema */
.table-covre thead {
  background: linear-gradient(135deg, var(--color-system-primary) 0%, var(--color-system-secondary) 100%);
  color: #ffffff;
}

.table-covre thead th {
  padding: 0.85rem 1rem;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: none;
  border-bottom: 2px solid var(--color-system-accent);
  white-space: nowrap;
  vertical-align: middle;
}

/* Cabeçalhos Ordenáveis */
.table-covre th.sortable {
  cursor: pointer;
  user-select: none;
  transition: background-color var(--transition-fast);
}

.table-covre th.sortable:hover {
  background-color: rgba(255, 255, 255, 0.12);
}

.table-covre th.sortable i {
  margin-left: 0.35rem;
  font-size: 0.8rem;
  opacity: 0.7;
}

.table-covre th.sortable.sorted-asc i,
.table-covre th.sortable.sorted-desc i {
  opacity: 1;
  color: #38bdf8;
}

/* Tabela Striped & Hover */
.table-covre tbody tr.table-data-row {
  cursor: pointer;
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast);
  border-bottom: 1px solid var(--color-border);
}

.table-covre tbody tr.table-data-row:nth-of-type(4n+1) {
  background-color: #ffffff;
}

.table-covre tbody tr.table-data-row:nth-of-type(4n+3) {
  background-color: #f8fafc;
}

.table-covre tbody tr.table-data-row:hover {
  background-color: #f0f9ff !important;
}

.table-covre tbody td {
  padding: 0.85rem 1rem;
  vertical-align: middle;
  font-size: 0.9rem;
  border: none;
}

/* Ao clicar em uma tr ela fica ativa / responsiva */
.table-covre tbody tr.table-data-row.tr-active {
  background-color: #e0f2fe !important;
  box-shadow: inset 4px 0 0 var(--color-system-accent);
  font-weight: 500;
}

/* Linha detalhe responsiva que expande ao clicar */
.table-covre tbody tr.tr-detail-row {
  display: none;
  background-color: #f8fafc;
  border-bottom: 2px solid #bae6fd;
}

.table-covre tbody tr.tr-detail-row.expanded {
  display: table-row;
}

.tr-detail-content {
  padding: 1rem 1.5rem;
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
  border-radius: var(--radius-sm);
  margin: 0.5rem 0;
  border: 1px solid #bae6fd;
}

/* ==========================================================================
   COMPORTAMENTO MOBILE (TELAS <= 768px):
   - thead no celular no canto esquerdo (Display em blocos / colunas chave-valor)
   ========================================================================== */
@media (max-width: 768px) {
  .table-responsive-mobile {
    display: block;
    width: 100%;
  }

  .table-responsive-mobile thead {
    display: none; /* Em modo card mobile esconde thead superior e transfere para a esquerda de cada célula */
  }

  .table-responsive-mobile tbody {
    display: block;
    width: 100%;
  }

  .table-responsive-mobile tr.table-data-row {
    display: block;
    width: 100%;
    margin-bottom: 1rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
  }

  .table-responsive-mobile tr.table-data-row td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: right;
    padding: 0.65rem 1rem;
    border-bottom: 1px solid #f1f5f9;
  }

  .table-responsive-mobile tr.table-data-row td:last-child {
    border-bottom: none;
  }

  /* thead no celular no canto esquerdo através de pseudo-elemento data-label */
  .table-responsive-mobile tr.table-data-row td::before {
    content: attr(data-label);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: var(--color-system-primary);
    text-align: left;
    padding-right: 1rem;
    white-space: nowrap;
    background: transparent;
  }

  .table-responsive-mobile tr.tr-detail-row.expanded {
    display: block;
    width: 100%;
  }

  .table-responsive-mobile tr.tr-detail-row td {
    display: block;
    padding: 0;
  }
}

/* BADGES & STATUS */
.badge-status {
  padding: 0.35rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.badge-status-pendente {
  background-color: #fef3c7;
  color: #92400e;
}

.badge-status-laudado {
  background-color: #d1fae5;
  color: #065f46;
}

.badge-status-ativo {
  background-color: #d1fae5;
  color: #065f46;
}

.badge-status-inativo {
  background-color: #fee2e2;
  color: #991b1b;
}

.badge-modalidade {
  background-color: var(--color-system-primary);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
}

/* BOTÕES DO SISTEMA */
.btn-covre-primary {
  background-color: var(--color-system-primary);
  color: #ffffff;
  border: 1px solid var(--color-system-primary);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.btn-covre-primary:hover {
  background-color: var(--color-system-secondary);
  color: #ffffff;
  border-color: var(--color-system-secondary);
}

.btn-covre-accent {
  background-color: var(--color-system-accent);
  color: #ffffff;
  border: 1px solid var(--color-system-accent);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.btn-covre-accent:hover {
  background-color: #0369a1;
  color: #ffffff;
}

/* MODAL DE CADASTRO */
.modal-header-covre {
  background: linear-gradient(135deg, var(--color-system-primary) 0%, var(--color-system-secondary) 100%);
  color: #ffffff;
  border-bottom: 2px solid var(--color-system-accent);
}

.modal-header-covre .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

/* FOOTER */
.footer-covre {
  margin-top: auto;
  background-color: var(--color-system-dark);
  color: #94a3b8;
  padding: 1.25rem 0;
  font-size: 0.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* TELA DE LOGIN */
.login-body {
  background: radial-gradient(circle at top right, #1a3a60, #09182a);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.login-card {
  width: 100%;
  max-width: 440px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(15, 39, 68, 0.85);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  color: #ffffff;
  padding: 2.5rem;
}

.login-logo {
  font-size: 2.5rem;
  color: #38bdf8;
  margin-bottom: 0.5rem;
}

/* BOX DE COMPLIANCE / LGPD / RDC 611 / IA / COOKIES */
.compliance-box {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  margin-bottom: 1.25rem;
  font-size: 0.8rem;
}

.compliance-badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
}

.compliance-badge {
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  background: rgba(56, 189, 248, 0.15);
  color: #7dd3fc;
  border: 1px solid rgba(56, 189, 248, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.compliance-check-label {
  color: #e2e8f0;
  font-size: 0.78rem;
  cursor: pointer;
  line-height: 1.35;
}

/* VISUALIZADOR DICOM */
.viewer-container {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 120px);
  background-color: #000000;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.viewer-toolbar {
  background-color: #0f172a;
  border-bottom: 1px solid #1e293b;
  padding: 0.5rem 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  z-index: 10;
}

.viewer-canvas-area {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background-color: #050505;
}

.viewer-canvas {
  cursor: grab;
  max-width: 100%;
  max-height: 100%;
}

.viewer-canvas:active {
  cursor: grabbing;
}

.viewer-overlay-info {
  position: absolute;
  top: 1rem;
  left: 1rem;
  color: #38bdf8;
  font-family: monospace;
  font-size: 0.85rem;
  pointer-events: none;
  text-shadow: 1px 1px 2px #000;
  z-index: 5;
}

.viewer-overlay-params {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  color: #38bdf8;
  font-family: monospace;
  font-size: 0.85rem;
  pointer-events: none;
  text-shadow: 1px 1px 2px #000;
  z-index: 5;
}

/* Scrollbar customizada e responsiva para o corpo de modais */
.modal-body::-webkit-scrollbar {
  width: 8px;
}
.modal-body::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 4px;
}
.modal-body::-webkit-scrollbar-thumb {
  background: #0ea5e9;
  border-radius: 4px;
}
.modal-body::-webkit-scrollbar-thumb:hover {
  background: #0284c7;
}