/* ================================================
   UDC Color System - Based on Uganda Development Corporation Branding
   ================================================ */

:root {
  /* Primary UDC Colors - Updated Brand Colors */
  --udc-primary: #2596be;          /* Primary Blue */
  --udc-primary-light: #5bb3d1;    /* Light blue */
  --udc-primary-dark: #1a7094;     /* Dark blue */
  --udc-primary-darker: #134e6b;   /* Darker blue */
  
  --udc-secondary: #83be3d;        /* Secondary Green */
  --udc-secondary-light: #a3d166;  /* Light green */
  --udc-secondary-dark: #6a9b32;   /* Dark green */
  --udc-secondary-darker: #527828; /* Darker green */
  
  --udc-accent: #2F4F4F;           /* Dark slate gray - Professional */
  --udc-accent-light: #708090;     /* Slate gray */
  --udc-accent-dark: #1C1C1C;      /* Very dark gray */
  
  /* Supporting Colors */
  --udc-success: #83be3d;          /* Use secondary green for success */
  --udc-success-light: #a3d166;    /* Light green */
  --udc-warning: #FF8C00;          /* Dark orange */
  --udc-warning-light: #FFA500;    /* Orange */
  --udc-error: #DC143C;            /* Crimson */
  --udc-error-light: #FF6347;      /* Tomato */
  --udc-info: #2596be;             /* Use primary blue for info */
  --udc-info-light: #5bb3d1;       /* Light blue */
  
  /* Neutral Colors */
  --udc-white: #FFFFFF;
  --udc-light-gray: #F5F5F5;
  --udc-gray: #E0E0E0;
  --udc-medium-gray: #9E9E9E;
  --udc-dark-gray: #424242;
  --udc-black: #212121;
  
  /* Gradient Combinations */
  --udc-gradient-primary: linear-gradient(135deg, var(--udc-primary) 0%, var(--udc-primary-dark) 100%);
  --udc-gradient-secondary: linear-gradient(135deg, var(--udc-secondary) 0%, var(--udc-secondary-dark) 100%);
  --udc-gradient-accent: linear-gradient(135deg, var(--udc-accent) 0%, var(--udc-accent-dark) 100%);
  --udc-gradient-hero: linear-gradient(135deg, var(--udc-primary) 0%, var(--udc-secondary) 50%, var(--udc-accent) 100%);
  
  /* Shadow Colors */
  --udc-shadow-light: rgba(37, 150, 190, 0.2);
  --udc-shadow-medium: rgba(37, 150, 190, 0.3);
  --udc-shadow-dark: rgba(37, 150, 190, 0.4);
}

/* ================================================
   UDC Color Classes - Materialize Style
   ================================================ */

/* Primary Colors */
.udc-primary {
  background-color: var(--udc-primary) !important;
}

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

.udc-primary.lighten-1 {
  background-color: var(--udc-primary-light) !important;
}

.udc-primary-text.text-lighten-1 {
  color: var(--udc-primary-light) !important;
}

.udc-primary.darken-1 {
  background-color: var(--udc-primary-dark) !important;
}

.udc-primary-text.text-darken-1 {
  color: var(--udc-primary-dark) !important;
}

.udc-primary.darken-2 {
  background-color: var(--udc-primary-darker) !important;
}

.udc-primary-text.text-darken-2 {
  color: var(--udc-primary-darker) !important;
}

/* Secondary Colors */
.udc-secondary {
  background-color: var(--udc-secondary) !important;
}

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

.udc-secondary.lighten-1 {
  background-color: var(--udc-secondary-light) !important;
}

.udc-secondary-text.text-lighten-1 {
  color: var(--udc-secondary-light) !important;
}

.udc-secondary.darken-1 {
  background-color: var(--udc-secondary-dark) !important;
}

.udc-secondary-text.text-darken-1 {
  color: var(--udc-secondary-dark) !important;
}

.udc-secondary.darken-2 {
  background-color: var(--udc-secondary-darker) !important;
}

.udc-secondary-text.text-darken-2 {
  color: var(--udc-secondary-darker) !important;
}

/* Accent Colors */
.udc-accent {
  background-color: var(--udc-accent) !important;
}

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

.udc-accent.lighten-1 {
  background-color: var(--udc-accent-light) !important;
}

.udc-accent-text.text-lighten-1 {
  color: var(--udc-accent-light) !important;
}

.udc-accent.darken-1 {
  background-color: var(--udc-accent-dark) !important;
}

.udc-accent-text.text-darken-1 {
  color: var(--udc-accent-dark) !important;
}

/* Gradient Backgrounds */
.udc-gradient-primary {
  background: var(--udc-gradient-primary) !important;
}

.udc-gradient-secondary {
  background: var(--udc-gradient-secondary) !important;
}

.udc-gradient-accent {
  background: var(--udc-gradient-accent) !important;
}

.udc-gradient-hero {
  background: var(--udc-gradient-hero) !important;
}

/* ================================================
   Common UI Element Updates
   ================================================ */

/* Buttons */
.btn.udc-btn-primary {
  background: var(--udc-gradient-primary) !important;
  border: none !important;
  box-shadow: 0 4px 16px var(--udc-shadow-medium) !important;
  color: white !important;
}

.btn.udc-btn-primary:hover,
.btn.udc-btn-primary:focus {
  background: linear-gradient(135deg, var(--udc-primary-dark) 0%, var(--udc-primary-darker) 100%) !important;
  box-shadow: 0 6px 20px var(--udc-shadow-dark) !important;
  transform: translateY(-2px);
}

.btn.udc-btn-secondary {
  background: var(--udc-gradient-secondary) !important;
  border: none !important;
  box-shadow: 0 4px 16px rgba(255, 215, 0, 0.3) !important;
  color: var(--udc-accent) !important;
}

.btn.udc-btn-secondary:hover,
.btn.udc-btn-secondary:focus {
  background: linear-gradient(135deg, var(--udc-secondary-dark) 0%, var(--udc-secondary-darker) 100%) !important;
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4) !important;
  transform: translateY(-2px);
}

/* Cards */
.card.udc-card {
  border-top: 4px solid var(--udc-primary) !important;
  box-shadow: 0 8px 32px var(--udc-shadow-light) !important;
}

.card.udc-card .card-title {
  color: var(--udc-primary) !important;
}

/* Navigation */
.navbar-fixed nav.udc-nav {
  background: var(--udc-gradient-primary) !important;
  box-shadow: 0 2px 8px var(--udc-shadow-medium) !important;
}

.sidenav.udc-sidenav {
  background: linear-gradient(180deg, var(--udc-white) 0%, var(--udc-light-gray) 100%) !important;
  border-right: 1px solid var(--udc-gray) !important;
}

.sidenav.udc-sidenav li > a {
  color: var(--udc-accent) !important;
}

.sidenav.udc-sidenav li > a:hover {
  background: var(--udc-primary-light) !important;
  color: var(--udc-accent-dark) !important;
}

.sidenav.udc-sidenav li.active > a {
  background: var(--udc-gradient-primary) !important;
  color: white !important;
}

/* Forms */
.input-field input:focus + label {
  color: var(--udc-primary) !important;
}

.input-field input:focus {
  border-bottom: 2px solid var(--udc-primary) !important;
  box-shadow: 0 1px 0 0 var(--udc-primary) !important;
}

.input-field .prefix.active {
  color: var(--udc-primary) !important;
}

/* Success/Error States */
.udc-success {
  background-color: var(--udc-success) !important;
}

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

.udc-warning {
  background-color: var(--udc-warning) !important;
}

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

.udc-error {
  background-color: var(--udc-error) !important;
}

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

.udc-info {
  background-color: var(--udc-info) !important;
}

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

/* ================================================
   Responsive Helpers
   ================================================ */

@media (max-width: 768px) {
  .udc-gradient-hero {
    background: linear-gradient(180deg, var(--udc-primary) 0%, var(--udc-secondary) 100%) !important;
  }
}

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

@media print {
  .udc-primary,
  .udc-gradient-primary {
    background: var(--udc-primary) !important;
    -webkit-print-color-adjust: exact;
  }
  
  .udc-secondary,
  .udc-gradient-secondary {
    background: var(--udc-secondary) !important;
    -webkit-print-color-adjust: exact;
  }
}

/* ================================================
   UDC Logo Styling
   ================================================ */

.udc-logo {
  max-height: 40px;
  width: auto;
  filter: brightness(1.1);
  transition: all 0.3s ease;
  object-fit: contain;
}

.udc-logo:hover {
  filter: brightness(1.2);
  transform: scale(1.05);
}

/* Logo sizing for different screen sizes */
@media (max-width: 992px) {
  .udc-logo {
    max-height: 35px;
  }
}

@media (max-width: 600px) {
  .udc-logo {
    max-height: 30px;
  }
}

/* Brand sidebar logo enhancements */
.brand-sidebar .logo-wrapper {
  background: var(--udc-gradient-primary);
  border-radius: 0 0 15px 15px;
  padding: 15px;
  margin-bottom: 10px;
  box-shadow: 0 4px 15px var(--udc-shadow-medium);
}

.brand-sidebar .logo-wrapper .brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-sidebar .logo-text {
  color: var(--udc-white) !important;
  font-weight: 600;
  font-size: 1.2rem;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

/* Sidebar navigation enhancements */
.sidenav-dark .brand-sidebar .logo-wrapper {
  background: var(--udc-gradient-accent);
}

.sidenav-light .brand-sidebar .logo-wrapper {
  background: var(--udc-gradient-primary);
  border: 1px solid var(--udc-gray);
}

/* Mobile sidebar logo adjustments */
@media (max-width: 992px) {
  .brand-sidebar .logo-wrapper {
    padding: 10px;
    margin-bottom: 5px;
  }
  
  .brand-sidebar .logo-text {
    font-size: 1rem;
  }
}