/* =====================================================
   THEMIS - CONTROL DE PROCESOS
   Hoja de estilos estandarizada
   Tirado Escobar & Abogados
   ===================================================== */

/* ===== VARIABLES CSS ===== */
:root {
  /* Colores principales */
  /* Remapeado a identidad THEMIS (tokens en themis-ui.css) */
  --primary-color: var(--themis-primary);
  --primary-dark: var(--themis-dark);
  --secondary-color: #f4f4f4;
  --gradient-start: var(--themis-primary);
  --gradient-end: var(--themis-primary-d);
  --accent-color: var(--themis-accent);
  --dark-gray: var(--themis-gray);

  /* Colores complementarios del sistema */
  --gold: var(--themis-primary-d);
  --gold-dark: var(--themis-primary-d);
  --text-dark: var(--themis-dark);
  --text-muted: var(--themis-muted);
  --bg-light: var(--themis-bg);
  --bg-subtle: #FAFAFA;
  --border-color: var(--themis-border);
  --white: #FFFFFF;
  --error: var(--themis-danger);
  --success: var(--themis-success);

  /* Tipografías */
  --font-primary: var(--themis-font);
  --font-serif: var(--themis-font);
  
  /* Espaciados */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Sombras */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 15px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.15);
  
  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ===== CONFIGURACIÓN GLOBAL ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary) !important;
  background: linear-gradient(135deg, var(--bg-light) 0%, #eef3d2 100%);
  color: var(--text-dark);
  line-height: 1.6;
  min-height: 100vh;
}

/* Importar fuente Roboto desde Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;600;700&display=swap');

/* ===== LAYOUT PRINCIPAL ===== */
.main-container {
  display: flex;
  min-height: 100vh;
}

/* ===== SIDEBAR ===== */
.sidebar {
  width: 240px;
  background: var(--white);
  border-right: 3px solid var(--primary-color);
  padding: var(--spacing-xl) var(--spacing-lg);
  box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  height: 100vh;
  overflow-y: auto;
}

.logo-container {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  animation: fadeIn 0.8s ease-out;
}

.logo {
  max-width: 120px;
  height: auto;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
  margin-bottom: var(--spacing-md);
}

.system-title {
  font-family: var(--font-serif);
  color: var(--gold-dark);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
  text-align: center;
}

.system-subtitle {
  font-family: var(--font-serif);
  color: var(--primary-color);
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

/* ===== ÁREA DE CONTENIDO ===== */
.content-area {
  flex: 1;
  margin-left: 240px;
  padding: var(--spacing-xl);
  animation: slideIn 0.8s ease-out;
}

.content-header {
  background: var(--white);
  border-radius: 12px;
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  border-top: 4px solid var(--gold);
}

.page-title {
  color: var(--gold-dark);
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  text-align: center;
}

/* ===== BOTONES 3D (ESTILO MENU) ===== */
.button-3d {
  border-bottom: 1px solid hsla(0, 0%, 100%, 0.2);
  text-shadow: 0 1px 0 hsla(0, 0%, 0%, 0.2);
  text-decoration: none !important;
  text-transform: uppercase;
  color: var(--white) !important;
  font-weight: 600;
  border-radius: 6px;
  position: relative;
  display: inline-block;
  transition: all var(--transition-fast);
  font-family: var(--font-primary);
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm) var(--spacing-md);
}

.button-3d:active {
  transform: translateY(2px);
}

.button-3d-primary {
  background: linear-gradient(to bottom, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
  box-shadow: 0 3px 0 rgba(0,0,0,0.2), 0 -1px 0 rgba(255,255,255,0.2) inset;
}

.button-3d-primary:hover {
  background: linear-gradient(to bottom, #8BC34A 0%, var(--primary-color) 100%) !important;
  color: var(--white) !important;
}

.button-3d-primary:active {
  box-shadow: 0 1px 0 rgba(0,0,0,0.2), 0 -1px 0 rgba(255,255,255,0.2) inset;
}

.button-3d-secondary {
  background: linear-gradient(to bottom, #8a8a8a 0%, #707070 100%) !important;
  box-shadow: 0 3px 0 rgba(0,0,0,0.2), 0 -1px 0 rgba(255,255,255,0.2) inset;
}

.button-3d-secondary:hover {
  background: linear-gradient(to bottom, #959595 0%, #7a7a7a 100%) !important;
  color: var(--white) !important;
}

.button-3d-secondary:active {
  box-shadow: 0 1px 0 rgba(0,0,0,0.2), 0 -1px 0 rgba(255,255,255,0.2) inset;
}

.button-3d-dark {
  background: linear-gradient(to bottom, var(--dark-gray) 0%, #333333 100%) !important;
  box-shadow: 0 3px 0 rgba(0,0,0,0.2), 0 -1px 0 rgba(255,255,255,0.2) inset;
}

.button-3d-dark:hover {
  background: linear-gradient(to bottom, #555555 0%, var(--dark-gray) 100%) !important;
  color: var(--white) !important;
}

.button-3d-dark:active {
  box-shadow: 0 1px 0 rgba(0,0,0,0.2), 0 -1px 0 rgba(255,255,255,0.2) inset;
}

/* ===== BOTONES REDONDEADOS (ACCIONES) ===== */
.btn-rounded {
  border: none;
  color: var(--white);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-family: var(--font-primary);
  font-size: 0.9rem;
}

.btn-rounded-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}

.btn-rounded-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(126, 187, 49, 0.3);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
  color: var(--white);
}

.btn-rounded-secondary {
  background: linear-gradient(135deg, var(--accent-color), #008A7B);
}

.btn-rounded-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 165, 155, 0.3);
  color: var(--white);
}

.btn-rounded-danger {
  background: linear-gradient(135deg, var(--error), #B02A37);
}

.btn-rounded-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(220, 53, 69, 0.3);
  color: var(--white);
}

.btn-rounded-dark {
  background: linear-gradient(135deg, var(--dark-gray), #333333);
}

.btn-rounded-dark:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(68, 68, 68, 0.3);
  color: var(--white);
}

/* ===== FORMULARIOS ===== */
.form-control {
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 1rem;
  transition: all var(--transition-normal);
  background: var(--bg-subtle);
  font-family: var(--font-primary);
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(126, 187, 49, 0.25);
  background: var(--white);
  transform: translateY(-1px);
}

.form-label {
  color: var(--text-dark);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  font-family: var(--font-primary);
}

/* ===== TABLAS ===== */
.table-container {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--spacing-xl);
}

.table-header {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--white);
  padding: var(--spacing-md);
  font-weight: 600;
  text-align: center;
  font-size: 1.1rem;
  letter-spacing: 0.5px;
}

.table {
  margin: 0;
  border-collapse: separate;
  border-spacing: 0;
}

.table th {
  background: var(--secondary-color);
  color: var(--text-dark);
  font-weight: 600;
  padding: var(--spacing-md);
  text-align: center;
  border-bottom: 2px solid var(--border-color);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-family: var(--font-primary);
}

.table td {
  padding: var(--spacing-md);
  text-align: center;
  border-bottom: 1px solid #F0F0F0;
  vertical-align: middle;
  transition: background-color var(--transition-normal);
}

.table tbody tr:hover {
  background-color: #F8FFF8;
  transform: scale(1.01);
  transition: all var(--transition-normal);
}

/* ===== CARDS Y SECCIONES ===== */
.section-card {
  background: var(--white);
  border-radius: 8px;
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.section-header {
  background: var(--secondary-color);
  color: var(--text-dark);
  padding: var(--spacing-sm) var(--spacing-md);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
}

.section-header i {
  margin-right: var(--spacing-sm);
  color: var(--primary-color);
}

.section-content {
  padding: var(--spacing-md);
}

/* ===== UTILIDADES ===== */
.text-primary {
  color: var(--primary-color) !important;
}

.text-secondary {
  color: var(--text-muted) !important;
}

.text-dark {
  color: var(--text-dark) !important;
}

.text-gold {
  color: var(--gold) !important;
}

.bg-primary {
  background-color: var(--primary-color) !important;
}

.bg-light {
  background-color: var(--bg-light) !important;
}

.border-primary {
  border-color: var(--primary-color) !important;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--text-dark);
  color: var(--white);
  text-align: center;
  padding: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 1px;
}

/* ===== ESTADOS ESPECIALES ===== */
.empty-state {
  text-align: center;
  padding: var(--spacing-xxl) var(--spacing-xl);
  color: var(--text-muted);
}

.empty-state i {
  font-size: 4rem;
  color: #DDD;
  margin-bottom: var(--spacing-md);
}

.error-message {
  background: #F8D7DA;
  color: #721C24;
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid #F5C6CB;
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.success-message {
  background: #D4EDDA;
  color: #155724;
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid #C3E6CB;
  margin-bottom: var(--spacing-md);
  text-align: center;
}

/* ===== ANIMACIONES ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes shimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.fade-in {
  animation: fadeIn 0.8s ease-out;
}

.slide-in {
  animation: slideIn 0.8s ease-out;
}

.pulse-animation {
  animation: pulse 2s infinite;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
  }

  .content-area {
    margin-left: 0;
    padding: var(--spacing-md);
  }

  .main-container {
    flex-direction: column;
  }

  .page-title {
    font-size: 1.4rem;
  }

  .table th,
  .table td {
    padding: var(--spacing-sm);
    font-size: 0.8rem;
  }

  .button-3d,
  .btn-rounded {
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
}

@media (max-width: 576px) {
  .content-area {
    padding: var(--spacing-sm);
  }

  .system-title {
    font-size: 1.1rem;
  }

  .system-subtitle {
    font-size: 0.9rem;
  }
}

/* ===== COMPATIBILIDAD CON BOOTSTRAP ===== */
.btn.button-3d {
  border: none;
}

.btn.btn-rounded {
  border: none;
}

/* Override Bootstrap colors para mantener consistencia */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
  border-color: var(--primary-dark);
}

.table-primary {
  background-color: rgba(126, 187, 49, 0.1);
}

.alert-primary {
  background-color: rgba(126, 187, 49, 0.1);
  border-color: var(--primary-color);
  color: var(--primary-dark);
}

/* ===== CARD CENTRADO (INDEX / LOGIN) ===== */
.center-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.center-card {
  background: var(--white);
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
  padding: var(--spacing-xxl);
  max-width: 500px;
  width: 100%;
  text-align: center;
  position: relative;
  overflow: hidden;
  animation: fadeIn 0.8s ease-out;
}

.center-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--primary-color) 0%, #9ACD32 50%, var(--gold) 100%);
}

.center-card .logo {
  margin-bottom: var(--spacing-xl);
}

.center-card .header-title {
  font-family: var(--font-serif);
  color: var(--gold-dark);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.center-card .header-subtitle {
  font-family: var(--font-serif);
  color: var(--primary-color);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xl);
}

.center-card .company-name {
  font-family: var(--font-serif);
  color: var(--text-dark);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xxl);
  font-style: italic;
}

.search-header {
  background: linear-gradient(135deg, var(--themis-dark), var(--themis-gray));
  border-left: 4px solid var(--themis-primary);
  color: var(--white);
  padding: 0.8rem;
  border-radius: 10px 10px 0 0;
  margin-bottom: var(--spacing-xl);
  font-weight: 600;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.search-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: shimmer 2s infinite;
}

.btn-accept {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border: none;
  color: var(--white);
  padding: var(--spacing-md) var(--spacing-xxl);
  border-radius: 25px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-accept:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(126, 187, 49, 0.3);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
  color: var(--white);
}

.info-text {
  color: #666;
  font-size: 0.9rem;
  margin: var(--spacing-lg) 0;
  line-height: 1.5;
  font-style: italic;
}

.pqr-info {
  background: #eef3d2;
  border-left: 4px solid var(--primary-color);
  padding: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  border-radius: 0 8px 8px 0;
  text-align: left;
  font-size: 0.85rem;
}

.pqr-info h5 {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.about-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  padding: 0.5rem var(--spacing-md);
  border: 2px solid var(--primary-color);
  border-radius: 20px;
  transition: all var(--transition-normal);
  display: inline-block;
  margin: var(--spacing-md) 0;
}

.about-link:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(126, 187, 49, 0.3);
}

.footer-text {
  color: #999;
  font-size: 0.8rem;
  margin-top: var(--spacing-xl);
}

.loading-spinner {
  display: none;
  margin: 0 auto;
}

.validation-message {
  color: var(--error);
  font-size: 0.875rem;
  margin-top: 0.5rem;
  display: none;
}

.form-control.is-invalid { border-color: var(--error); }
.form-control.is-valid { border-color: var(--success); }

.input-wrapper { position: relative; }

.resolution-info {
  color: #888;
  font-size: 0.8rem;
  margin-bottom: var(--spacing-md);
}

@media (max-width: 768px) {
  .center-card {
    padding: var(--spacing-xl);
    margin: var(--spacing-md);
  }
  .center-card .header-title { font-size: 1.5rem; }
  .center-card .header-subtitle { font-size: 1.1rem; }
}