/**
 * M2E - Identidade Visual
 * Saúde, Segurança e Facilities
 */

:root {
  /* Cores principais M2E */
  --m2e-teal: #1B7F8C;
  --m2e-teal-dark: #155963;
  --m2e-teal-light: #2DA3B4;
  
  --m2e-green: #7CB342;
  --m2e-green-dark: #5D8831;
  --m2e-green-light: #9CCB65;
  
  --m2e-gray: #424242;
  --m2e-gray-light: #6B6B6B;
  --m2e-gray-lighter: #E0E0E0;
  
  /* Cores de status (mantendo compatibilidade) */
  --cor-alta: var(--m2e-teal);
  --cor-media: #F59E0B;
  --cor-baixa: var(--m2e-green);
  
  /* Gradientes M2E */
  --gradient-primary: linear-gradient(135deg, var(--m2e-teal) 0%, var(--m2e-green) 100%);
  --gradient-dark: linear-gradient(135deg, var(--m2e-teal-dark) 0%, var(--m2e-green-dark) 100%);
  
  /* Sombras */
  --shadow-sm: 0 2px 4px rgba(27, 127, 140, 0.1);
  --shadow-md: 0 4px 12px rgba(27, 127, 140, 0.15);
  --shadow-lg: 0 8px 24px rgba(27, 127, 140, 0.2);
  
  /* Bordas arredondadas (inspiradas nos círculos do logo) */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 50%;
}

/* Estilos globais com identidade M2E */
body {
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--m2e-gray);
}

/* Header com gradiente M2E */
.header {
  background: var(--gradient-primary) !important;
  color: white !important;
  padding: 32px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  margin-bottom: 32px;
}

.header h1 {
  color: white !important;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 16px;
}

.header .subtitle {
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 16px;
  margin-top: 8px;
}

/* Logo no header */
.header-logo {
  height: 60px;
  width: auto;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

/* Cards com estilo M2E */
.card {
  background: white;
  border: 2px solid var(--m2e-gray-lighter);
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.card:hover {
  border-color: var(--m2e-teal);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.card .icon {
  font-size: 48px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Botões com identidade M2E */
.btn-primary {
  background: var(--gradient-primary) !important;
  border: none !important;
  color: white !important;
  font-weight: 600;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.btn-primary:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-secondary {
  background: white !important;
  border: 2px solid var(--m2e-teal) !important;
  color: var(--m2e-teal) !important;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.btn-secondary:hover {
  background: var(--m2e-teal) !important;
  color: white !important;
}

/* Badges de criticidade com cores M2E */
.badge-alta {
  background: var(--m2e-teal) !important;
  color: white !important;
}

.badge-media {
  background: #F59E0B !important;
  color: white !important;
}

.badge-baixa {
  background: var(--m2e-green) !important;
  color: white !important;
}

/* Inputs e selects */
input,
select,
textarea {
  border: 2px solid var(--m2e-gray-lighter) !important;
  border-radius: var(--radius-sm) !important;
  transition: border-color 0.3s ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--m2e-teal) !important;
  outline: none !important;
  box-shadow: 0 0 0 3px rgba(27, 127, 140, 0.1) !important;
}

/* Container principal */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
  background: #f8f9fa;
  min-height: 100vh;
}

/* Cards grid */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

/* Back button */
.back-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: white;
  text-decoration: none;
  font-weight: 600;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
  margin-bottom: 16px;
}

.back-button:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateX(-4px);
}

/* Tabelas */
table {
  background: white;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

table thead {
  background: var(--gradient-primary);
  color: white;
}

table th {
  color: white !important;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.5px;
}

table tbody tr:hover {
  background: rgba(27, 127, 140, 0.05);
}

/* Formulários */
.form-group label {
  color: var(--m2e-gray);
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 8px;
}

/* Mensagens de feedback */
.alert-success {
  background: rgba(124, 179, 66, 0.1);
  border: 2px solid var(--m2e-green);
  color: var(--m2e-green-dark);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.alert-error {
  background: rgba(220, 38, 38, 0.1);
  border: 2px solid #DC2626;
  color: #991B1B;
  border-radius: var(--radius-sm);
  padding: 16px;
}

.alert-info {
  background: rgba(27, 127, 140, 0.1);
  border: 2px solid var(--m2e-teal);
  color: var(--m2e-teal-dark);
  border-radius: var(--radius-sm);
  padding: 16px;
}

/* Loading spinner com cores M2E */
.spinner {
  border: 3px solid var(--m2e-gray-lighter);
  border-top-color: var(--m2e-teal);
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Modais */
.modal-header {
  background: var(--gradient-primary);
  color: white;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  padding: 24px;
  margin: -32px -32px 24px -32px;
}

.modal-header h2 {
  color: white !important;
  margin: 0;
}

.modal-close {
  color: white !important;
  opacity: 0.9;
}

.modal-close:hover {
  opacity: 1;
}

/* Badges personalizados M2E */
.badge {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Status de usuário */
.user-info {
  background: rgba(255, 255, 255, 0.15);
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(10px);
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--m2e-gray-lighter);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--m2e-teal-dark);
}

/* Animações suaves */
* {
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* Responsividade */
@media (max-width: 768px) {
  .header-logo {
    height: 40px;
  }
  
  .header {
    padding: 24px 16px;
  }
  
  .cards {
    grid-template-columns: 1fr;
  }
}

/* Animações */
@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fade-in 0.3s ease-out;
}