/* sparQ Marketplace - Modern Design System */

/* ===== Typography & Base ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --sparq-primary: #5B6BE8;
    --sparq-primary-dark: #4A5AD6;
    --sparq-primary-light: #E8EAFC;
    --sparq-secondary: #6C757D;
    --sparq-success: #28A745;
    --sparq-danger: #DC3545;
    --sparq-warning: #FFC107;
    --sparq-info: #17A2B8;
    --sparq-text: #2D3748;
    --sparq-text-muted: #718096;
    --sparq-border: #E2E8F0;
    --sparq-bg: #F7FAFC;
    --sparq-white: #FFFFFF;
    --sparq-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    --sparq-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --sparq-radius: 8px;
    --sparq-radius-lg: 12px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--sparq-text);
    background-color: var(--sparq-bg);
    font-size: 14px;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--sparq-text);
}

.lead {
    color: var(--sparq-text-muted);
    font-weight: 400;
}

/* ===== Navbar ===== */
.navbar {
    background: var(--sparq-white) !important;
    border-bottom: 1px solid var(--sparq-border);
    padding: 0.75rem 0;
    box-shadow: var(--sparq-shadow);
}

.navbar-brand {
    font-weight: 600;
    color: var(--sparq-primary) !important;
    font-size: 1.1rem;
}

.navbar-brand:hover {
    color: var(--sparq-primary-dark) !important;
}

.navbar-brand i {
    color: var(--sparq-primary);
}

.navbar-nav .nav-link {
    color: var(--sparq-text) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: var(--sparq-radius);
    transition: all 0.15s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--sparq-primary) !important;
    background-color: var(--sparq-primary-light);
}

.navbar-toggler {
    border: 1px solid var(--sparq-border);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(45, 55, 72, 0.8)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.dropdown-menu {
    border: 1px solid var(--sparq-border);
    border-radius: var(--sparq-radius);
    box-shadow: var(--sparq-shadow-md);
    padding: 0.5rem;
}

.dropdown-item {
    border-radius: 6px;
    padding: 0.5rem 1rem;
    font-weight: 500;
    color: var(--sparq-text);
}

.dropdown-item:hover {
    background-color: var(--sparq-primary-light);
    color: var(--sparq-primary);
}

/* ===== Buttons ===== */
.btn {
    font-weight: 500;
    border-radius: var(--sparq-radius);
    padding: 0.5rem 1rem;
    transition: all 0.15s ease;
    border: none;
}

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

.btn-primary:hover {
    background-color: var(--sparq-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(91, 107, 232, 0.3);
}

.btn-outline-primary {
    border: 1px solid var(--sparq-primary);
    color: var(--sparq-primary);
    background: transparent;
}

.btn-outline-primary:hover {
    background-color: var(--sparq-primary);
    color: var(--sparq-white);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--sparq-secondary);
}

.btn-success {
    background-color: var(--sparq-success);
}

.btn-danger {
    background-color: var(--sparq-danger);
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

/* ===== Cards ===== */
.card {
    background: var(--sparq-white);
    border: 1px solid var(--sparq-border);
    border-radius: var(--sparq-radius-lg);
    box-shadow: var(--sparq-shadow);
    transition: all 0.2s ease;
}

.card:hover {
    box-shadow: var(--sparq-shadow-md);
}

.card-body {
    padding: 1.25rem;
}

.card-title {
    font-weight: 600;
    color: var(--sparq-text);
    margin-bottom: 0.5rem;
}

.card-text {
    color: var(--sparq-text-muted);
    font-size: 0.875rem;
}

.card-footer {
    background: transparent;
    border-top: 1px solid var(--sparq-border);
    padding: 1rem 1.25rem;
}

/* Package cards */
.package-card,
.card.h-100 {
    transition: all 0.2s ease;
}

.package-card:hover,
.card.h-100:hover {
    transform: translateY(-4px);
    box-shadow: var(--sparq-shadow-md);
}

/* ===== Badges ===== */
.badge {
    font-weight: 500;
    padding: 0.35rem 0.65rem;
    border-radius: 6px;
    font-size: 0.75rem;
}

.badge.bg-secondary {
    background-color: var(--sparq-primary-light) !important;
    color: var(--sparq-primary);
}

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

.badge.bg-success {
    background-color: #D4EDDA !important;
    color: #155724;
}

.badge.bg-warning {
    background-color: #FFF3CD !important;
    color: #856404;
}

.badge.bg-danger {
    background-color: #F8D7DA !important;
    color: #721C24;
}

.badge.bg-info {
    background-color: #D1ECF1 !important;
    color: #0C5460;
}

/* ===== Forms ===== */
.form-control {
    border: 1px solid var(--sparq-border);
    border-radius: var(--sparq-radius);
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    transition: all 0.15s ease;
}

.form-control:focus {
    border-color: var(--sparq-primary);
    box-shadow: 0 0 0 3px rgba(91, 107, 232, 0.15);
}

.form-label {
    font-weight: 500;
    color: var(--sparq-text);
    margin-bottom: 0.375rem;
    font-size: 0.875rem;
}

.form-select {
    border: 1px solid var(--sparq-border);
    border-radius: var(--sparq-radius);
    padding: 0.625rem 0.875rem;
}

.form-select:focus {
    border-color: var(--sparq-primary);
    box-shadow: 0 0 0 3px rgba(91, 107, 232, 0.15);
}

/* ===== Alerts ===== */
.alert {
    border: none;
    border-radius: var(--sparq-radius);
    padding: 1rem 1.25rem;
    font-size: 0.875rem;
}

.alert-success {
    background-color: #D4EDDA;
    color: #155724;
}

.alert-danger {
    background-color: #F8D7DA;
    color: #721C24;
}

.alert-warning {
    background-color: #FFF3CD;
    color: #856404;
}

.alert-info {
    background-color: #D1ECF1;
    color: #0C5460;
}

/* ===== Tables ===== */
.table {
    font-size: 0.875rem;
}

.table thead th {
    font-weight: 600;
    color: var(--sparq-text);
    border-bottom: 2px solid var(--sparq-border);
    padding: 0.875rem;
    background-color: var(--sparq-bg);
}

.table tbody td {
    padding: 0.875rem;
    border-bottom: 1px solid var(--sparq-border);
    vertical-align: middle;
}

.table-hover tbody tr:hover {
    background-color: var(--sparq-primary-light);
}

/* ===== Icons ===== */
.bi {
    vertical-align: -0.125em;
}

.display-4 {
    font-size: 2.5rem;
}

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

/* Icon boxes */
.icon-box {
    width: 48px;
    height: 48px;
    border-radius: var(--sparq-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--sparq-primary-light);
    color: var(--sparq-primary);
}

/* ===== Utility Overrides ===== */
.bg-primary {
    background-color: var(--sparq-primary) !important;
}

.bg-light {
    background-color: var(--sparq-bg) !important;
}

.text-muted {
    color: var(--sparq-text-muted) !important;
}

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

/* ===== Footer ===== */
footer {
    background-color: var(--sparq-white) !important;
    border-top: 1px solid var(--sparq-border);
}

footer p {
    color: var(--sparq-text-muted);
    font-size: 0.8125rem;
}

/* ===== Package Grid for HTMX ===== */
.package-grid {
    display: grid;
    gap: 1.5rem;
}

/* ===== Search/Filter Section ===== */
.search-section {
    background: var(--sparq-white);
    border-radius: var(--sparq-radius-lg);
    padding: 1.5rem;
    margin-bottom: 2rem;
    border: 1px solid var(--sparq-border);
}

/* ===== Stats Cards ===== */
.stat-card {
    background: var(--sparq-white);
    border-radius: var(--sparq-radius-lg);
    padding: 1.5rem;
    border: 1px solid var(--sparq-border);
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--sparq-text);
}

.stat-card .stat-label {
    color: var(--sparq-text-muted);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ===== Empty States ===== */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--sparq-text-muted);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* ===== Code/API Keys ===== */
code {
    word-break: break-all;
    background-color: var(--sparq-bg);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    color: var(--sparq-primary);
    font-size: 0.8125rem;
}

pre {
    background-color: var(--sparq-bg);
    border: 1px solid var(--sparq-border);
    border-radius: var(--sparq-radius);
    padding: 1rem;
}

/* ===== Pagination ===== */
.pagination .page-link {
    border: 1px solid var(--sparq-border);
    color: var(--sparq-text);
    padding: 0.5rem 0.875rem;
    font-weight: 500;
}

.pagination .page-link:hover {
    background-color: var(--sparq-primary-light);
    color: var(--sparq-primary);
    border-color: var(--sparq-border);
}

.pagination .page-item.active .page-link {
    background-color: var(--sparq-primary);
    border-color: var(--sparq-primary);
}

/* ===== Transitions ===== */
a, .btn, .card, .form-control, .nav-link {
    transition: all 0.15s ease;
}

/* ===== Shadows ===== */
.shadow-sm {
    box-shadow: var(--sparq-shadow) !important;
}

.shadow {
    box-shadow: var(--sparq-shadow-md) !important;
}

/* ===== Responsive adjustments ===== */
@media (max-width: 768px) {
    .stat-card .stat-value {
        font-size: 1.5rem;
    }

    .display-4 {
        font-size: 2rem;
    }
}