/*
 * Modern B2B Portal Styles
 */

:root {
  --primary-color: #3b82f6;
  --primary-dark: #2563eb;
  --primary-light: #60a5fa;
  --secondary-color: #8b5cf6;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
  --info-color: #06b6d4;
  --dark-color: #1f2937;
  --light-color: #f9fafb;
  --border-color: #e5e7eb;
  --text-primary: #111827;
  --text-secondary: #6b7280;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-primary);
  background: linear-gradient(135deg, #f0f4f8 0%, #e8f0f5 50%, #f5f7fa 100%);
  background-attachment: fixed;
  min-height: 100vh;
}

/* Chart.js: keep canvas inside its card so it cannot overlap links/buttons below */
.chart-canvas-wrap {
  position: relative;
  overflow: hidden;
}

/* Modern Card Styles */
.modern-card {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  transition: var(--transition);
  overflow: hidden;
}

.modern-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-2px);
}

.modern-card-header {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
}

.modern-card-body {
  padding: 1rem;
}

/* Modern Button Styles */
.btn-modern {
  border-radius: var(--radius);
  font-weight: 600;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  transition: var(--transition);
  border: none;
  box-shadow: var(--shadow-sm);
}

.btn-modern:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-modern:active {
  transform: translateY(0);
}

/* Modern Table Styles */
.modern-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.modern-table thead {
  background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
}

.modern-table thead th {
  padding: 0.5rem 0.75rem;
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--border-color);
}

.modern-table tbody tr {
  transition: var(--transition);
}

.modern-table tbody tr:hover {
  background-color: #f9fafb;
  transform: scale(1.01);
}

.modern-table tbody td {
  padding: 0.5rem 0.75rem;
  vertical-align: middle;
  font-size: 0.875rem;
  border-bottom: 1px solid #e5e7eb;
}

.modern-table tbody tr:last-child td {
  border-bottom: none;
}

/* Modern Badge Styles */
.badge-modern {
  display: inline-flex;
  align-items: center;
  padding: 0.375rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Gradient Backgrounds */
.bg-gradient-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
}

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

.bg-gradient-warning {
  background: linear-gradient(135deg, var(--warning-color) 0%, #d97706 100%);
}

.bg-gradient-danger {
  background: linear-gradient(135deg, var(--danger-color) 0%, #dc2626 100%);
}

/* Stat Card Styles */
.stat-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 1rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

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

.stat-card-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.stat-card-value {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0.25rem 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-card-label {
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Modern Input Styles */
.form-control-modern {
  border-radius: var(--radius);
  border: 2px solid var(--border-color);
  padding: 0.5rem 0.75rem;
  transition: var(--transition);
  font-size: 0.875rem;
}

.form-control-modern:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  outline: none;
}

/* Modern Select Styles */
.form-select-modern {
  border-radius: var(--radius);
  border: 2px solid var(--border-color);
  padding: 0.5rem 0.75rem;
  transition: var(--transition);
  font-size: 0.875rem;
  background-color: white;
  cursor: pointer;
  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-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 16px 12px;
  padding-right: 2.5rem;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}

.form-select-modern:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  outline: 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='%233b82f6' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
}

.form-select-modern:hover {
  border-color: var(--primary-light);
}

.form-select-modern.border-start-0 {
  border-left: none;
}

/* Styling untuk dropdown options - Modern Light Theme */
.form-select-modern option {
  padding: 0.75rem 1rem;
  background-color: white;
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
}

.form-select-modern option:hover {
  background-color: #f0f4ff;
  color: var(--primary-color);
}

.form-select-modern option:checked,
.form-select-modern option:focus {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
  font-weight: 600;
}

/* Styling untuk selected option */
.form-select-modern option[selected] {
  background-color: var(--primary-color);
  color: white;
  font-weight: 600;
}

/* Navigation Styles */
.navbar-modern {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-lg);
  border-bottom: 1px solid var(--border-color);
}

/* Page Header */
.page-header {
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border-color);
}

.page-header h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Container with glass effect */
.container-glass {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: 1rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.fade-in {
  animation: fadeIn 0.5s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in {
  animation: slideIn 0.5s ease-out;
}

/* Loading Spinner */
.spinner {
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Responsive improvements */
@media (max-width: 768px) {
  .stat-card {
    margin-bottom: 0.5rem;
  }
  
  .modern-table {
    font-size: 0.75rem;
  }
  
  .modern-table thead th,
  .modern-table tbody td {
    padding: 0.5rem 0.375rem;
  }
  
  .page-header h1 {
    font-size: 1.25rem;
  }
  
  .stat-card-value {
    font-size: 1.25rem;
  }
}

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

::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 10px;
}

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


/* Toggle Switch Styling */
.form-check-input:checked {
  background-color: #10b981;
  border-color: #10b981;
}

.form-check-input:focus {
  border-color: #10b981;
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(16, 185, 129, 0.25);
}

.form-check-input[type="checkbox"] {
  border-radius: 0.375rem;
}