/* Valhalla Business Advisors Custom Styles */
:root {
    --valhalla-purple: #6633CC;
    --valhalla-dark-purple: #4d1a99;
    --valhalla-light-purple: #8f66d9;
    --valhalla-accent: #f8f9fa;
}

/* Custom Colors */
.bg-valhalla {
    background-color: var(--valhalla-purple) !important;
}

.text-valhalla {
    color: var(--valhalla-purple) !important;
}

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

.btn-valhalla:hover {
    background-color: var(--valhalla-dark-purple);
    border-color: var(--valhalla-dark-purple);
    color: white;
}

.btn-outline-valhalla {
    color: var(--valhalla-purple);
    border-color: var(--valhalla-purple);
}

.btn-outline-valhalla:hover {
    background-color: var(--valhalla-purple);
    border-color: var(--valhalla-purple);
    color: white;
}

/* Navigation */
.navbar-brand {
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 0.75rem 1rem;
}

.navbar-nav .nav-link:hover {
    color: var(--valhalla-light-purple) !important;
}

.dropdown-menu {
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.dropdown-item:hover {
    background-color: var(--valhalla-accent);
    color: var(--valhalla-purple);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--valhalla-purple) 0%, var(--valhalla-dark-purple) 100%);
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero-icon {
    opacity: 0.3;
}

/* Cards */
.card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.1) !important;
}

.feature-icon {
    margin-bottom: 1rem;
}

/* Statistics */
.stat-item h3 {
    margin-bottom: 0.5rem;
}

/* Forms */
.form-control:focus {
    border-color: var(--valhalla-light-purple);
    box-shadow: 0 0 0 0.2rem rgba(102, 51, 204, 0.25);
}

.form-range::-webkit-slider-thumb {
    background-color: var(--valhalla-purple);
}

.form-range::-moz-range-thumb {
    background-color: var(--valhalla-purple);
    border: none;
}

.form-range:focus::-webkit-slider-thumb {
    box-shadow: 0 0 0 1px #fff, 0 0 0 0.2rem rgba(102, 51, 204, 0.25);
}

/* Asset Allocation Sliders */
.asset-slider {
    margin-bottom: 0.5rem;
}

.asset-slider::-webkit-slider-track {
    background: #e9ecef;
    height: 6px;
    border-radius: 3px;
}

.asset-slider::-webkit-slider-thumb {
    background: var(--valhalla-purple);
    border: 2px solid white;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    height: 20px;
    width: 20px;
}

/* Results Section */
.result-metric h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.result-metric p {
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* Charts */
canvas {
    max-height: 400px;
}

/* Loading States */
.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Footer */
footer {
    margin-top: auto;
}

/* Authentication Forms */
.card {
    border: none;
    border-radius: 0.5rem;
}

.form-control {
    border-radius: 0.375rem;
    border: 1px solid #ced4da;
}

.form-control:focus {
    border-color: var(--valhalla-purple);
    box-shadow: 0 0 0 0.2rem rgba(102, 51, 204, 0.25);
}

/* Alert Customizations */
.alert-info {
    background-color: rgba(102, 51, 204, 0.1);
    border-color: rgba(102, 51, 204, 0.2);
    color: var(--valhalla-dark-purple);
}

/* Admin Dashboard */
.nav-tabs .nav-link {
    color: #6c757d;
    border: none;
    border-bottom: 2px solid transparent;
}

.nav-tabs .nav-link:hover {
    border-color: var(--valhalla-light-purple);
    color: var(--valhalla-purple);
}

.nav-tabs .nav-link.active {
    color: var(--valhalla-purple);
    border-bottom-color: var(--valhalla-purple);
    background-color: transparent;
}

.table {
    font-size: 0.9rem;
}

.badge {
    font-size: 0.75em;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        min-height: 50vh;
        text-align: center;
    }
    
    .hero-section .display-4 {
        font-size: 2.5rem;
    }
    
    .result-metric {
        margin-bottom: 1.5rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .table-responsive {
        font-size: 0.8rem;
    }
}

@media (max-width: 576px) {
    .hero-section .display-4 {
        font-size: 2rem;
    }
    
    .hero-section .lead {
        font-size: 1rem;
    }
    
    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .result-metric h3 {
        font-size: 1.5rem;
    }
}

/* Utility Classes */
.text-shadow {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.border-valhalla {
    border-color: var(--valhalla-purple) !important;
}

.bg-gradient-valhalla {
    background: linear-gradient(135deg, var(--valhalla-purple) 0%, var(--valhalla-dark-purple) 100%);
}

/* Animation Classes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Chart Container */
.chart-container {
    position: relative;
    height: 400px;
    width: 100%;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--valhalla-purple);
    border-radius: 4px;
}

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

/* Educational Content */
.card-text h3 {
    color: var(--valhalla-purple);
    font-size: 1.25rem;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}

.card-text h4 {
    color: var(--valhalla-dark-purple);
    font-size: 1.1rem;
    margin-top: 0.75rem;
    margin-bottom: 0.5rem;
}

.card-text ul {
    margin-bottom: 1rem;
}

.card-text li {
    margin-bottom: 0.25rem;
}