/* ========================================
   SIEMBRAS & COSECHAS - Custom Theme
   Brand Colors & Design System
   ======================================== */

:root {
  /* Brand Colors from Logo */
  --brand-pink: #D946A6;
  --brand-pink-light: #F0A5D9;
  --brand-pink-dark: #A8297D;
  --brand-orange: #F59E0B;
  --brand-orange-light: #FCD34D;
  --brand-orange-dark: #D97706;
  --brand-yellow: #FDE047;
  --brand-green: #10B981;
  --brand-green-light: #6EE7B7;
  --brand-brown: #8B5A3C;
  
  /* Semantic Colors */
  --primary-color: #D946A6;
  --secondary-color: #F59E0B;
  --accent-color: #10B981;
  --success-color: #10B981;
  --danger-color: #EF4444;
  --warning-color: #F59E0B;
  --info-color: #3B82F6;
  
  /* Neutral Colors */
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  
  /* Background Colors */
  --bg-primary: #FFFFFF;
  --bg-secondary: #F9FAFB;
  --bg-accent: #FDF4F9;
  
  /* Text Colors */
  --text-primary: #111827;
  --text-secondary: #6B7280;
  --text-muted: #9CA3AF;
  --text-inverse: #FFFFFF;
  
  /* Border & Shadow */
  --border-color: #E5E7EB;
  --border-radius-sm: 0.375rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  
  /* Spacing Scale */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  
  /* Typography */
  --font-family-base: "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
}

/* ========================================
   Global Overrides
   ======================================== */

body {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  font-family: var(--font-family-base);
}

/* ========================================
   Sidebar Styling
   ======================================== */

.sidebar {
  background: linear-gradient(180deg, var(--brand-pink) 0%, var(--brand-pink-dark) 100%);
  box-shadow: var(--shadow-lg);
}

.sidebar .sidebar-brand {
  background: rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--spacing-lg) 0;
}

.sidebar .sidebar-brand-icon img {
  transition: transform var(--transition-base);
}

.sidebar .sidebar-brand:hover .sidebar-brand-icon img {
  transform: scale(1.05);
}

.sidebar .nav-item .nav-link {
  border-left: 3px solid transparent;
  color: rgba(255, 255, 255, 0.85);
  font-weight: var(--font-weight-medium);
  padding: 0.875rem 1rem;
  transition: all var(--transition-base);
}

.sidebar .nav-item .nav-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-left-color: var(--brand-orange);
  color: white;
}

.sidebar .nav-item .nav-link.active {
  background-color: rgba(255, 255, 255, 0.15);
  border-left-color: var(--brand-orange);
  color: white;
  font-weight: var(--font-weight-semibold);
}

.sidebar .nav-item .nav-link i {
  color: var(--brand-orange-light);
  margin-right: var(--spacing-sm);
}

.sidebar-divider {
  border-color: rgba(255, 255, 255, 0.15);
  margin: var(--spacing-md) 0;
}

.sidebar .collapse-inner {
  background: white;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  margin: var(--spacing-sm) var(--spacing-md);
}

.sidebar .collapse-item {
  border-left: 2px solid transparent;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  padding: 0.625rem 1rem;
  transition: all var(--transition-fast);
}

.sidebar .collapse-item:hover {
  background-color: var(--bg-accent);
  border-left-color: var(--brand-pink);
  color: var(--brand-pink);
  padding-left: 1.25rem;
}

/* ========================================
   Topbar Styling
   ======================================== */

.topbar {
  background: white;
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  height: 4.375rem;
}

.topbar .nav-link {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.topbar .nav-link:hover {
  color: var(--brand-pink);
}

.topbar .dropdown-menu {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
}

.topbar .dropdown-item {
  color: var(--text-primary);
  padding: 0.75rem 1.25rem;
  transition: all var(--transition-fast);
}

.topbar .dropdown-item:hover {
  background-color: var(--bg-accent);
  color: var(--brand-pink);
}

.topbar .img-profile {
  border: 2px solid var(--brand-pink-light);
  height: 2.5rem;
  transition: border-color var(--transition-fast);
  width: 2.5rem;
}

.topbar .nav-link:hover .img-profile {
  border-color: var(--brand-pink);
}

/* ========================================
   Content Area
   ======================================== */

#content {
  background-color: var(--bg-secondary);
}

.container-fluid {
  padding: var(--spacing-xl);
}

/* ========================================
   Cards
   ======================================== */

.card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-lg);
  transition: all var(--transition-base);
}


.card-header {
  background: linear-gradient(135deg, var(--brand-pink) 0%, var(--brand-pink-dark) 100%);
  border-bottom: none;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  color: white;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  padding: var(--spacing-lg);
}

.card-body {
  padding: var(--spacing-xl);
}

/* Card Variants */
.card-primary {
  border-top: 4px solid var(--brand-pink);
}

.card-secondary {
  border-top: 4px solid var(--brand-orange);
}

.card-success {
  border-top: 4px solid var(--brand-green);
}

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

.btn {
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  padding: 0.625rem 1.25rem;
  transition: all var(--transition-base);
}

.btn:focus {
  box-shadow: 0 0 0 3px rgba(217, 70, 166, 0.2);
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand-pink) 0%, var(--brand-pink-dark) 100%);
  color: white;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--brand-pink-dark) 0%, #8B1F6E 100%);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--brand-orange) 0%, var(--brand-orange-dark) 100%);
  color: white;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--brand-orange-dark) 0%, #B45309 100%);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-success {
  background: linear-gradient(135deg, var(--brand-green) 0%, #059669 100%);
  color: white;
}

.btn-success:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger-color) 0%, #DC2626 100%);
  color: white;
}

.btn-danger:hover {
  background: linear-gradient(135deg, #DC2626 0%, #B91C1C 100%);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-warning {
  background: linear-gradient(135deg, var(--warning-color) 0%, var(--brand-orange-dark) 100%);
  color: white;
}

.btn-warning:hover {
  background: linear-gradient(135deg, var(--brand-orange-dark) 0%, #B45309 100%);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-info {
  background: linear-gradient(135deg, var(--info-color) 0%, #2563EB 100%);
  color: white;
}

.btn-info:hover {
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-outline-primary {
  background: transparent;
  border: 2px solid var(--brand-pink);
  color: var(--brand-pink);
}

.btn-outline-primary:hover {
  background: var(--brand-pink);
  color: white;
}

.btn-sm {
  font-size: var(--font-size-xs);
  padding: 0.375rem 0.875rem;
}

.btn-lg {
  font-size: var(--font-size-lg);
  padding: 0.875rem 1.75rem;
}

/* Button Group */
.btn-group .btn {
  border-radius: 0;
}

.btn-group .btn:first-child {
  border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
}

.btn-group .btn:last-child {
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

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

.form-control {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  padding: 0.625rem 0.875rem;
  transition: all var(--transition-base);
}

.form-control:focus {
  border-color: var(--brand-pink);
  box-shadow: 0 0 0 3px rgba(217, 70, 166, 0.1);
  outline: none;
}

.form-control::placeholder {
  color: var(--text-muted);
}

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

.form-group {
  margin-bottom: var(--spacing-lg);
}

.input-group {
  border-radius: var(--border-radius-md);
}

.input-group-text {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  color: var(--text-secondary);
}

/* Modern Input Group with Icons */
.input-group-modern {
  align-items: center;
  display: flex;
  position: relative;
}

.input-icon {
  font-size: 1rem;
  left: 0.875rem;
  pointer-events: none;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
}

.input-modern {
  padding-left: 2.75rem !important;
}

/* Text color utilities for icons */
.text-pink {
  color: var(--brand-pink);
}

.text-orange {
  color: var(--brand-orange);
}

.text-green {
  color: var(--brand-green);
}

/* Gradient button classes */
.btn-gradient-danger {
  background: linear-gradient(135deg, var(--danger-color) 0%, #DC2626 100%);
  border: none;
  color: white;
}

.btn-gradient-danger:hover {
  background: linear-gradient(135deg, #DC2626 0%, #B91C1C 100%);
  box-shadow: var(--shadow-md);
  color: white;
  transform: translateY(-1px);
}

.btn-gradient-success {
  background: linear-gradient(135deg, var(--brand-green) 0%, #059669 100%);
  border: none;
  color: white;
}

.btn-gradient-success:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  box-shadow: var(--shadow-md);
  color: white;
  transform: translateY(-1px);
}

.btn-gradient-primary {
  background: linear-gradient(135deg, var(--brand-pink) 0%, var(--brand-pink-dark) 100%);
  border: none;
  color: white;
}

.btn-gradient-primary:hover {
  background: linear-gradient(135deg, var(--brand-pink-dark) 0%, #8B1F6E 100%);
  box-shadow: var(--shadow-md);
  color: white;
  transform: translateY(-1px);
}

.btn-gradient-orange {
  background: linear-gradient(135deg, var(--brand-orange) 0%, var(--brand-orange-dark) 100%);
  border: none;
  color: white;
}

.btn-gradient-orange:hover {
  background: linear-gradient(135deg, var(--brand-orange-dark) 0%, #B45309 100%);
  box-shadow: var(--shadow-md);
  color: white;
  transform: translateY(-1px);
}

/* React DatePicker fixes */
.react-datepicker-wrapper {
  width: 100%;
}

.react-datepicker__input-container input {
  width: 100%;
}

/* Chart header export buttons */
.chart-export-btn {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  borderRadius: 0.375rem;
  color: white;
  padding: 0.375rem 0.875rem;
  transition: all 0.2s ease;
}

.chart-export-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-1px);
}

/* Select dropdown improvements */
select.form-control,
.form-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
  background-position: right 0.75rem center;
  background-repeat: no-repeat;
  background-size: 16px 12px;
  padding-right: 2.25rem;
}

/* Modal select fixes */
.modal select.form-control,
.modal .form-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  min-height: 38px;
  width: 100%;
}


/* ========================================
   Tables
   ======================================== */

.table {
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}

.table thead th {
  background: linear-gradient(135deg, var(--brand-pink) 0%, var(--brand-pink-dark) 100%);
  border: none;
  color: white;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.5px;
  padding: var(--spacing-md) var(--spacing-lg);
  text-transform: uppercase;
}

.table tbody tr {
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.table tbody tr:hover {
  background-color: var(--bg-accent);
}

.table tbody td {
  padding: var(--spacing-md) var(--spacing-lg);
  vertical-align: middle;
}

.table-striped tbody tr:nth-of-type(odd) {
  background-color: var(--gray-50);
}

.table-bordered {
  border: 1px solid var(--border-color);
}

/* ========================================
   Badges
   ======================================== */

.badge {
  border-radius: var(--border-radius-lg);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  padding: 0.375rem 0.75rem;
}

.badge-primary {
  background: var(--brand-pink);
  color: white;
}

.badge-success {
  background: var(--brand-green);
  color: white;
}

.badge-warning {
  background: var(--brand-orange);
  color: white;
}

.badge-danger {
  background: var(--danger-color);
  color: white;
}

.badge-info {
  background: var(--info-color);
  color: white;
}

/* ========================================
   Modals
   ======================================== */

.modal-content {
  border: none;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
}

.modal-header {
  background: linear-gradient(135deg, var(--brand-pink) 0%, var(--brand-pink-dark) 100%);
  border-bottom: none;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  color: white;
  padding: var(--spacing-lg) var(--spacing-xl);
}

.modal-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
}

.modal-body {
  padding: var(--spacing-xl);
}

.modal-footer {
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-lg) var(--spacing-xl);
}

.close {
  color: white;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.close:hover {
  color: white;
  opacity: 1;
}

/* ========================================
   Alerts
   ======================================== */

.alert {
  border: none;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
}

.alert-success {
  background-color: rgba(16, 185, 129, 0.1);
  border-left: 4px solid var(--brand-green);
  color: #047857;
}

.alert-danger {
  background-color: rgba(239, 68, 68, 0.1);
  border-left: 4px solid var(--danger-color);
  color: #B91C1C;
}

.alert-warning {
  background-color: rgba(245, 158, 11, 0.1);
  border-left: 4px solid var(--brand-orange);
  color: #B45309;
}

.alert-info {
  background-color: rgba(59, 130, 246, 0.1);
  border-left: 4px solid var(--info-color);
  color: #1D4ED8;
}

/* ========================================
   Page Headers
   ======================================== */

.page-header {
  border-bottom: 2px solid var(--border-color);
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
}

.page-title {
  align-items: center;
  color: var(--text-primary);
  display: flex;
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.page-title i {
  color: var(--brand-pink);
}

.page-subtitle {
  color: var(--text-secondary);
  font-size: var(--font-size-base);
  margin: 0;
}

/* ========================================
   Stats Cards (Dashboard)
   ======================================== */

.stats-card {
  background: white;
  border-left: 4px solid transparent;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-xl);
  transition: all var(--transition-base);
}

.stats-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.stats-card.stats-primary {
  border-left-color: var(--brand-pink);
}

.stats-card.stats-secondary {
  border-left-color: var(--brand-orange);
}

.stats-card.stats-success {
  border-left-color: var(--brand-green);
}

.stats-card-icon {
  align-items: center;
  border-radius: var(--border-radius-lg);
  display: flex;
  font-size: var(--font-size-2xl);
  height: 3.5rem;
  justify-content: center;
  margin-bottom: var(--spacing-md);
  width: 3.5rem;
}

.stats-card-icon.icon-primary {
  background: linear-gradient(135deg, var(--brand-pink-light) 0%, var(--brand-pink) 100%);
  color: var(--brand-pink-dark);
}

.stats-card-icon.icon-secondary {
  background: linear-gradient(135deg, var(--brand-orange-light) 0%, var(--brand-orange) 100%);
  color: var(--brand-orange-dark);
}

.stats-card-icon.icon-success {
  background: linear-gradient(135deg, var(--brand-green-light) 0%, var(--brand-green) 100%);
  color: #047857;
}

.stats-card-value {
  color: var(--text-primary);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-xs);
}

.stats-card-label {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

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

.text-brand-pink { color: var(--brand-pink); }
.text-brand-orange { color: var(--brand-orange); }
.text-brand-green { color: var(--brand-green); }

.bg-brand-pink { background-color: var(--brand-pink); }
.bg-brand-orange { background-color: var(--brand-orange); }
.bg-brand-green { background-color: var(--brand-green); }

.border-brand-pink { border-color: var(--brand-pink); }
.border-brand-orange { border-color: var(--brand-orange); }
.border-brand-green { border-color: var(--brand-green); }

.shadow-custom {
  box-shadow: var(--shadow-lg);
}

.rounded-custom {
  border-radius: var(--border-radius-lg);
}

/* Spacing Utilities */
.m-custom { margin: var(--spacing-md); }
.p-custom { padding: var(--spacing-md); }

/* ========================================
   Loading States
   ======================================== */

.loading {
  opacity: 0.6;
  pointer-events: none;
  position: relative;
}

.loading::after {
  animation: spin 0.8s linear infinite;
  border: 3px solid var(--brand-pink-light);
  border-radius: 50%;
  border-top-color: var(--brand-pink);
  content: "";
  height: 2rem;
  left: 50%;
  margin: -1rem 0 0 -1rem;
  position: absolute;
  top: 50%;
  width: 2rem;
}

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

/* ========================================
   Responsive Adjustments
   ======================================== */

@media (max-width: 768px) {
  .container-fluid {
    padding: var(--spacing-md);
  }
  
  .card-body {
    padding: var(--spacing-lg);
  }
  
  .page-title {
    font-size: var(--font-size-2xl);
  }
  
  .stats-card-value {
    font-size: var(--font-size-2xl);
  }
}

/* ========================================
   Print Styles
   ======================================== */

@media print {
  .sidebar, .topbar, .btn, .page-header {
    display: none !important;
  }
  
  .card {
    border: 1px solid var(--border-color);
    box-shadow: none;
  }
}