/* NoveraIQ Brand CSS */
:root {
    /* Brand Colors */
    --novera-primary: #2962ff;
    --novera-primary-dark: #1e4bd8;
    --novera-primary-light: #5c8fff;
    --novera-secondary: #ffd700;
    --novera-secondary-dark: #e6c200;
    --novera-secondary-light: #ffe033;
    --novera-gray: #37474f;
    --novera-success: #00c853;
    --novera-error: #ff5252;
    --novera-background: #ffffff;
    
    /* Color Variations */
    --novera-primary-50: rgba(41, 98, 255, 0.05);
    --novera-primary-100: rgba(41, 98, 255, 0.1);
    --novera-primary-200: rgba(41, 98, 255, 0.2);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--novera-primary) 0%, var(--novera-primary-light) 100%);
    --gradient-accent: linear-gradient(135deg, var(--novera-primary) 0%, var(--novera-secondary) 100%);
    --gradient-success: linear-gradient(135deg, var(--novera-success) 0%, #33d375 100%);
    
    /* Typography */
    --novera-heading-font: 'Space Grotesk', 'Inter', sans-serif;
    --novera-body-font: 'Inter', sans-serif;
    
    /* Shadows */
    --novera-shadow-sm: 0 2px 4px rgba(41, 98, 255, 0.1);
    --novera-shadow: 0 4px 6px rgba(41, 98, 255, 0.1);
    --novera-shadow-md: 0 6px 12px rgba(41, 98, 255, 0.1);
    --novera-shadow-lg: 0 12px 24px rgba(41, 98, 255, 0.1);
    
    /* Border Radius */
    --novera-radius-sm: 0.5rem;
    --novera-radius: 0.75rem;
    --novera-radius-lg: 1rem;
    --novera-radius-xl: 1.5rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--novera-heading-font);
    color: var(--novera-gray);
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 2rem;
}

body {
    font-family: var(--novera-body-font);
    color: var(--novera-gray);
    background: linear-gradient(135deg, var(--novera-primary-50) 0%, #ffffff 100%);
    line-height: 1.6;
}

/* Buttons */
.btn {
    border-radius: var(--novera-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--novera-shadow-md);
}

.btn-secondary {
    background: var(--gradient-accent);
    border: none;
    color: white;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: var(--novera-shadow-md);
}

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

.btn-outline-primary:hover {
    background: var(--novera-primary-50);
    transform: translateY(-2px);
}

.btn-gradient {
    background: var(--gradient-primary);
    border: none;
    color: white;
    box-shadow: var(--novera-shadow);
}

.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: var(--novera-shadow-lg);
}

.btn-secondary:hover {
    background: rgba(41, 98, 255, 0.1);
}

/* Cards */
.card {
    background: var(--novera-background);
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    border: none;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-family: var(--novera-heading-font);
    font-weight: 700;
    color: var(--novera-primary) !important;
}

/* Forms */
.form-control {
    border-radius: 8px;
    border: 2px solid #e0e0e0;
    padding: 12px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--novera-primary);
    box-shadow: 0 0 0 2px rgba(41, 98, 255, 0.2);
}

/* Modals */
.modal-content {
    border-radius: 16px;
    border: none;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

.modal-header {
    border-bottom: 1px solid rgba(0,0,0,0.1);
    background: linear-gradient(135deg, var(--novera-primary) 0%, #1e4bd8 100%);
    border-radius: 16px 16px 0 0;
    padding: 20px;
}

.modal-title {
    color: white;
    font-weight: 600;
}

.modal-header .close {
    color: white;
}

/* Tables */
.table {
    border-radius: 8px;
    overflow: hidden;
}

.table thead th {
    background: #f8f9fa;
    border-bottom: 2px solid var(--novera-primary);
    color: var(--novera-gray);
    font-weight: 600;
}

/* Alerts */
.alert {
    border-radius: 8px;
    border: none;
    padding: 16px;
}

.alert-success {
    background: rgba(0, 200, 83, 0.1);
    color: var(--novera-success);
}

.alert-danger {
    background: rgba(255, 82, 82, 0.1);
    color: var(--novera-error);
}

/* Gradients */
.gradient-text {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--novera-primary);
}

/* Cards */
.card {
    border-radius: var(--novera-radius-lg);
    border: 1px solid var(--novera-primary-100);
    box-shadow: var(--novera-shadow);
    transition: all 0.3s ease;
    background: white;
}

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

.card-header {
    background: linear-gradient(135deg, var(--novera-primary-50) 0%, white 100%);
    border-bottom: 1px solid var(--novera-primary-100);
    padding: 1.5rem;
}

.card-body {
    padding: 1.5rem;
}

/* Forms */
.form-control {
    border-radius: var(--novera-radius);
    border: 1px solid var(--novera-primary-100);
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    font-size: 1rem;
    line-height: 1.5;
}

.form-control:focus {
    border-color: var(--novera-primary);
    box-shadow: 0 0 0 3px var(--novera-primary-50);
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--novera-gray);
}

/* Utilities */
.hover-float {
    transition: transform 0.3s ease;
}

.hover-float:hover {
    transform: translateY(-4px);
}

/* Animations */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--novera-primary-50);
    border-top-color: var(--novera-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Alerts */
.alert {
    border-radius: var(--novera-radius);
    border: none;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--novera-shadow);
}

.alert-primary {
    background: var(--novera-primary-50);
    color: var(--novera-primary-dark);
}

.alert-success {
    background: linear-gradient(135deg, var(--novera-success) 0%, #33d375 100%);
    color: white;
}

.alert-error {
    background: linear-gradient(135deg, var(--novera-error) 0%, #ff7575 100%);
    color: white;
}
}

/* Select2 Customization */
.select2-container--bootstrap-5 .select2-selection {
    border-radius: var(--novera-radius);
    border: 1px solid var(--novera-primary-100);
    min-height: calc(3.5rem + 2px);
    padding: 0.5rem 1rem;
    font-size: 1rem;
}

.select2-container--bootstrap-5 .select2-selection--multiple {
    padding: 0.5rem;
}

.select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__choice {
    background: var(--gradient-primary);
    border: none;
    color: white;
    border-radius: var(--novera-radius-sm);
    padding: 0.25rem 0.75rem;
    margin: 0.25rem;
}

.select2-container--bootstrap-5 .select2-selection--multiple .select2-selection__choice__remove {
    color: white;
    margin-right: 0.5rem;
}

.select2-container--bootstrap-5 .select2-dropdown {
    border-color: var(--novera-primary);
    border-radius: var(--novera-radius);
    box-shadow: var(--novera-shadow-lg);
}

.select2-container--bootstrap-5 .select2-results__option--highlighted[aria-selected] {
    background: var(--gradient-primary);
    color: white;
}

.select2-container--bootstrap-5.select2-container--focus .select2-selection {
    border-color: var(--novera-primary);
    box-shadow: 0 0 0 3px var(--novera-primary-50);
}

/* Custom Components */
.feature-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.stats-card {
    background: linear-gradient(135deg, var(--novera-primary) 0%, #1e4bd8 100%);
    color: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Animations */
.hover-lift {
    transition: transform 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-2px);
}

/* Utilities */
.text-primary {
    color: var(--novera-primary) !important;
}

.bg-primary {
    background-color: var(--novera-primary) !important;
}

.border-primary {
    border-color: var(--novera-primary) !important;
}