/* Global CSS Variables and Styles */
:root {
  --primary-dark: #1B1464;  /* Dark blue from logo */
  --accent: #786D3C;  /* Gold accent from logo */
  --primary-light: #e8e6f2;  /* Light version of primary */
  --accent-light: #f2f0e8;  /* Light version of accent */
  --text-dark: #e0e0e0;
  --text-light: #ffffff;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  --success: #28a745;
  --danger: #dc3545;
  --warning: #ffc107;
  --info: #17a2b8;
}

/* Typography */
body {
  font-family: 'Comfortaa', sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--primary-dark);
  font-weight: 600;
  margin-bottom: 1rem;
  font-family: 'Comfortaa', sans-serif;
}

/* SudaStock Highlight */
.sudastock-highlight {
  color: var(--primary-dark);
  font-weight: 600;
  position: relative;
  display: inline-block;
}

.sudastock-highlight::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent);
  transform: scaleX(0.8);
  transform-origin: bottom left;
  transition: transform 0.3s ease;
}

.sudastock-highlight:hover::after {
  transform: scaleX(1);
}

a {
  color: var(--primary-dark);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  text-decoration: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.5rem;
  font-weight: 600;
  border-radius: 5px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid transparent;
  text-align: center;
  text-decoration: none;
  line-height: 1.5;
  font-size: 0.95rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.08);
  font-family: 'Comfortaa', sans-serif;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.btn-primary {
  color: white;
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
}

.btn-primary:hover {
  background-color: var(--accent);
  border-color: var(--accent);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--primary-dark);
  color: var(--primary-dark);
}

.btn-secondary:hover {
  background-color: var(--primary-dark);
  color: white;
}

.btn-accent {
  background-color: var(--accent);
  border-color: var(--accent);
  color: white;
}

.btn-accent:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
}

/* Form Controls */
.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 0.25rem rgba(120, 109, 60, 0.25);
}

/* Alerts */
.alert {
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border: none;
  font-weight: 500;
}

.alert-success {
  background-color: rgba(40, 167, 69, 0.1);
  color: #28a745;
  border-left: 4px solid #28a745;
}

.alert-danger {
  background-color: rgba(220, 53, 69, 0.1);
  color: #dc3545;
  border-left: 4px solid #dc3545;
}

.alert-primary {
  background-color: rgba(27, 20, 100, 0.1);
  color: var(--primary-dark);
  border-left: 4px solid var(--primary-dark);
}

.alert-accent {
  background-color: rgba(120, 109, 60, 0.1);
  color: var(--accent);
  border-left: 4px solid var(--accent);
}

.alert-info {
  background-color: rgba(23, 162, 184, 0.1);
  color: #17a2b8;
  border-left: 4px solid #17a2b8;
}

.alert-warning {
  background-color: rgba(255, 193, 7, 0.1);
  color: #ffc107;
  border-left: 4px solid #ffc107;
}

/* Cards */
.card {
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  border: none;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.card-header {
  background-color: var(--primary-dark);
  color: var(--text-light);
  font-weight: 600;
  padding: 1rem 1.5rem;
}

.card-accent .card-header {
  background-color: var(--accent);
}

/* Responsive Utilities */
@media (max-width: 768px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  h1 {
    font-size: 1.8rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
}

/* Accessibility */
:focus {
  outline: 3px solid rgba(120, 109, 60, 0.5);
  outline-offset: 2px;
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scrollbar styling for light mode */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #1B1464;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #150f50;
}

/* Firefox scrollbar for light mode */
* {
    scrollbar-width: thin;
    scrollbar-color: #1B1464 rgba(0, 0, 0, 0.1);
}