/**
 * PagPlast Design System
 * Versão 2.0 - Redesign UI
 */

/* ==========================================================================
   CSS Variables / Design Tokens
   ========================================================================== */

:root {
  /* Cores Primárias - Rosa PagPlast */
  --pg-primary: #b8727e;
  --pg-primary-light: #d4949f;
  --pg-primary-dark: #9a5a65;
  --pg-primary-50: rgba(184, 114, 126, 0.1);
  --pg-primary-100: rgba(184, 114, 126, 0.2);

  /* Cores Secundárias - Dourado */
  --pg-secondary: #c9a54a;
  --pg-secondary-light: #e0c170;
  --pg-secondary-dark: #b8923a;

  /* Cores de Status */
  --pg-success: #22C55E;
  --pg-success-light: #86EFAC;
  --pg-success-dark: #16A34A;
  --pg-warning: #F59E0B;
  --pg-warning-light: #FCD34D;
  --pg-warning-dark: #D97706;
  --pg-danger: #EF4444;
  --pg-danger-light: #FCA5A5;
  --pg-danger-dark: #DC2626;
  --pg-info: #3B82F6;
  --pg-info-light: #93C5FD;
  --pg-info-dark: #2563EB;

  /* Neutros */
  --pg-white: #FFFFFF;
  --pg-gray-50: #F9FAFB;
  --pg-gray-100: #F3F4F6;
  --pg-gray-200: #E5E7EB;
  --pg-gray-300: #D1D5DB;
  --pg-gray-400: #9CA3AF;
  --pg-gray-500: #6B7280;
  --pg-gray-600: #4B5563;
  --pg-gray-700: #374151;
  --pg-gray-800: #1F2937;
  --pg-gray-900: #111827;

  /* Fundos */
  --pg-bg-main: #F8FAFC;
  --pg-bg-card: #FFFFFF;
  --pg-bg-overlay: rgba(0, 0, 0, 0.5);

  /* Sombras */
  --pg-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --pg-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
  --pg-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --pg-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --pg-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --pg-shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --pg-shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.06);
  --pg-shadow-primary: 0 4px 14px rgba(184, 114, 126, 0.4);
  --pg-shadow-secondary: 0 4px 14px rgba(201, 165, 74, 0.4);

  /* Bordas */
  --pg-radius-sm: 6px;
  --pg-radius-md: 10px;
  --pg-radius-lg: 16px;
  --pg-radius-xl: 24px;
  --pg-radius-2xl: 32px;
  --pg-radius-full: 9999px;

  /* Espaçamento */
  --pg-space-1: 4px;
  --pg-space-2: 8px;
  --pg-space-3: 12px;
  --pg-space-4: 16px;
  --pg-space-5: 20px;
  --pg-space-6: 24px;
  --pg-space-8: 32px;
  --pg-space-10: 40px;
  --pg-space-12: 48px;
  --pg-space-16: 64px;

  /* Tipografia */
  --pg-font-sans: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --pg-font-size-xs: 0.75rem;
  --pg-font-size-sm: 0.875rem;
  --pg-font-size-base: 1rem;
  --pg-font-size-lg: 1.125rem;
  --pg-font-size-xl: 1.25rem;
  --pg-font-size-2xl: 1.5rem;
  --pg-font-size-3xl: 1.875rem;
  --pg-font-size-4xl: 2.25rem;
  --pg-font-weight-light: 300;
  --pg-font-weight-normal: 400;
  --pg-font-weight-medium: 500;
  --pg-font-weight-semibold: 600;
  --pg-font-weight-bold: 700;
  --pg-line-height-tight: 1.25;
  --pg-line-height-normal: 1.5;
  --pg-line-height-relaxed: 1.75;

  /* Transições */
  --pg-transition-fast: all 0.15s ease-in-out;
  --pg-transition-base: all 0.2s ease-in-out;
  --pg-transition-slow: all 0.3s ease-in-out;
  --pg-transition-bounce: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);

  /* Z-Index */
  --pg-z-dropdown: 1000;
  --pg-z-sticky: 1020;
  --pg-z-fixed: 1030;
  --pg-z-modal-backdrop: 1040;
  --pg-z-modal: 1050;
  --pg-z-popover: 1060;
  --pg-z-tooltip: 1070;
}

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

/* Backgrounds */
.pg-bg-primary { background-color: var(--pg-primary) !important; }
.pg-bg-primary-light { background-color: var(--pg-primary-light) !important; }
.pg-bg-primary-dark { background-color: var(--pg-primary-dark) !important; }
.pg-bg-secondary { background-color: var(--pg-secondary) !important; }
.pg-bg-white { background-color: var(--pg-white) !important; }
.pg-bg-gray-50 { background-color: var(--pg-gray-50) !important; }
.pg-bg-gray-100 { background-color: var(--pg-gray-100) !important; }
.pg-bg-main { background-color: var(--pg-bg-main) !important; }

/* Gradientes */
.pg-gradient-primary {
  background: linear-gradient(135deg, var(--pg-primary) 0%, var(--pg-primary-dark) 100%) !important;
}
.pg-gradient-secondary {
  background: linear-gradient(135deg, var(--pg-secondary) 0%, var(--pg-secondary-dark) 100%) !important;
}
.pg-gradient-hero {
  background: linear-gradient(135deg, var(--pg-primary) 0%, var(--pg-primary-dark) 50%, var(--pg-secondary) 100%) !important;
}

/* Text Colors */
.pg-text-primary { color: var(--pg-primary) !important; }
.pg-text-secondary { color: var(--pg-secondary) !important; }
.pg-text-white { color: var(--pg-white) !important; }
.pg-text-gray-500 { color: var(--pg-gray-500) !important; }
.pg-text-gray-700 { color: var(--pg-gray-700) !important; }
.pg-text-gray-900 { color: var(--pg-gray-900) !important; }
.pg-text-success { color: var(--pg-success) !important; }
.pg-text-danger { color: var(--pg-danger) !important; }
.pg-text-warning { color: var(--pg-warning) !important; }
.pg-text-info { color: var(--pg-info) !important; }

/* Shadows */
.pg-shadow-sm { box-shadow: var(--pg-shadow-sm) !important; }
.pg-shadow-md { box-shadow: var(--pg-shadow-md) !important; }
.pg-shadow-lg { box-shadow: var(--pg-shadow-lg) !important; }
.pg-shadow-xl { box-shadow: var(--pg-shadow-xl) !important; }
.pg-shadow-primary { box-shadow: var(--pg-shadow-primary) !important; }

/* Border Radius */
.pg-rounded-sm { border-radius: var(--pg-radius-sm) !important; }
.pg-rounded-md { border-radius: var(--pg-radius-md) !important; }
.pg-rounded-lg { border-radius: var(--pg-radius-lg) !important; }
.pg-rounded-xl { border-radius: var(--pg-radius-xl) !important; }
.pg-rounded-full { border-radius: var(--pg-radius-full) !important; }

/* Glassmorphism */
.pg-glass {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.pg-glass-dark {
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes pg-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pg-fade-in-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pg-fade-in-down {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pg-slide-in-left {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pg-slide-in-right {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pg-scale-in {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pg-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes pg-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pg-bounce {
  0%, 100% {
    transform: translateY(-5%);
    animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
  }
  50% {
    transform: translateY(0);
    animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
  }
}

/* Animation Classes */
.pg-animate-fade-in { animation: pg-fade-in 0.4s ease-out; }
.pg-animate-fade-in-up { animation: pg-fade-in-up 0.5s ease-out; }
.pg-animate-fade-in-down { animation: pg-fade-in-down 0.5s ease-out; }
.pg-animate-slide-in-left { animation: pg-slide-in-left 0.5s ease-out; }
.pg-animate-slide-in-right { animation: pg-slide-in-right 0.5s ease-out; }
.pg-animate-scale-in { animation: pg-scale-in 0.3s ease-out; }
.pg-animate-pulse { animation: pg-pulse 2s ease-in-out infinite; }
.pg-animate-spin { animation: pg-spin 1s linear infinite; }
.pg-animate-bounce { animation: pg-bounce 1s infinite; }

/* Animation Delays */
.pg-delay-100 { animation-delay: 0.1s; }
.pg-delay-150 { animation-delay: 0.15s; }
.pg-delay-200 { animation-delay: 0.2s; }
.pg-delay-250 { animation-delay: 0.25s; }
.pg-delay-300 { animation-delay: 0.3s; }
.pg-delay-400 { animation-delay: 0.4s; }
.pg-delay-500 { animation-delay: 0.5s; }

/* ==========================================================================
   Custom Scrollbar
   ========================================================================== */

.pg-scrollbar::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.pg-scrollbar::-webkit-scrollbar-track {
  background: var(--pg-gray-100);
  border-radius: 4px;
}

.pg-scrollbar::-webkit-scrollbar-thumb {
  background: var(--pg-gray-300);
  border-radius: 4px;
  transition: var(--pg-transition-base);
}

.pg-scrollbar::-webkit-scrollbar-thumb:hover {
  background: var(--pg-gray-400);
}

/* ==========================================================================
   Global Typography
   ========================================================================== */

* {
  font-family: var(--pg-font-sans);
}

html, body {
  font-family: var(--pg-font-sans);
  font-size: 16px;
  line-height: var(--pg-line-height-normal);
  color: var(--pg-gray-900);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--pg-font-sans);
  font-weight: var(--pg-font-weight-semibold);
  line-height: var(--pg-line-height-tight);
}

p, span, a, button, input, select, textarea, label, td, th, li {
  font-family: var(--pg-font-sans);
}

code, pre, kbd {
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', monospace;
}

/* ==========================================================================
   Sidebar Collapse Menu
   ========================================================================== */

/* Toggle button styles */
.sidebar-collapse-toggle {
  cursor: pointer;
  padding: 0.5rem 1rem !important;
  transition: var(--pg-transition-base);
}

/* Remove default ::after and ::before from soft-ui-dashboard */
.navbar-vertical .navbar-nav .nav-link.sidebar-collapse-toggle::after,
.navbar-vertical .navbar-nav .nav-link.sidebar-collapse-toggle:after,
.navbar-vertical .navbar-nav .nav-link.sidebar-collapse-toggle::before,
.navbar-vertical .navbar-nav .nav-link.sidebar-collapse-toggle:before,
.sidebar-collapse-toggle::after,
.sidebar-collapse-toggle:after,
.sidebar-collapse-toggle::before,
.sidebar-collapse-toggle:before,
.navbar-vertical .navbar-nav .nav-link[data-bs-toggle="collapse"]::after,
.navbar-vertical .navbar-nav .nav-link[data-bs-toggle="collapse"]:after {
  display: none !important;
  content: none !important;
  width: 0 !important;
  height: 0 !important;
  background: none !important;
}

.sidebar-collapse-toggle:hover {
  background-color: var(--pg-gray-50);
  border-radius: var(--pg-radius-sm);
}

.sidebar-collapse-toggle h6 {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Collapse icon rotation */
.sidebar-collapse-toggle .collapse-icon {
  width: 12px;
  height: 12px;
  transition: transform 0.3s ease;
  margin-right: 8px;
  flex-shrink: 0;
}

.sidebar-collapse-toggle[aria-expanded="false"] .collapse-icon {
  transform: rotate(-90deg);
}

.sidebar-collapse-toggle[aria-expanded="true"] .collapse-icon {
  transform: rotate(0deg);
}

/* Collapse container */
.pg-sidebar .collapse {
  transition: height 0.3s ease;
}

/* Submenu items indentation */
.pg-sidebar .collapse .nav-item {
  padding-left: 0.5rem;
}

.pg-sidebar .collapse .nav-link {
  padding-left: 1rem;
  font-size: 0.875rem;
}

/* Active state for collapsed sections */
.pg-sidebar .collapse.show {
  display: block;
}

/* Hover effect for submenu items */
.pg-sidebar .collapse .nav-item .nav-link:hover {
  background-color: var(--pg-primary-50);
  border-radius: var(--pg-radius-sm);
  margin-left: 0.25rem;
  margin-right: 0.25rem;
}