:root {
    --bs-primary: #5BA4CF;
    --bs-primary-rgb: 91, 164, 207;
    --bs-link-color: #5BA4CF;
    --bs-link-hover-color: #89CFF0;
}
.btn-primary {
    --bs-btn-bg: #5BA4CF;
    --bs-btn-border-color: #5BA4CF;
    --bs-btn-hover-bg: #4A93BE;
    --bs-btn-hover-border-color: #4A93BE;
    --bs-btn-color: #ffffff;
}
.btn-accent {
    background-color: #F4D03F;
    border-color: #F4D03F;
    color: #2C3E50;
    font-weight: 600;
}
.btn-accent:hover {
    background-color: #E8C22F;
    border-color: #E8C22F;
    color: #2C3E50;
}
body { background-color: #FFFFFF; color: #2C3E50; }
.navbar { background-color: #FFFFFF !important; border-bottom: 2px solid #E8F0F8; }
.footer-section { background-color: #2C3E50; color: #7F8C8D; padding: 40px 0 20px; }
.footer-section a { color: #89CFF0; text-decoration: none; }
.footer-section a:hover { color: #FFFFFF; }
.navbar-brand { font-weight: 700; color: #5BA4CF !important; font-size: 1.3rem; flex-shrink: 0; margin-right: 0.5rem; }
.navbar .navbar-nav { flex-wrap: nowrap; }
.navbar .nav-link { white-space: nowrap; padding-left: 0.4rem; padding-right: 0.4rem; }
@media (min-width: 992px) {
    .navbar-brand img { height: 34px; width: auto; }
}
.navbar-brand .brand-icon { font-size: 1.5rem; margin-right: 0.25rem; }
.hero-section { background: linear-gradient(135deg, #89CFF0 0%, #5BA4CF 100%); color: white; padding: 80px 0; }
.hero-section h1 { font-weight: 800; font-size: 2.5rem; }
.hero-section .lead { font-size: 1.2rem; opacity: 0.9; }
.code-block-hero { background: rgba(0,0,0,0.3); border-radius: 8px; padding: 20px; font-family: monospace; font-size: 0.9rem; color: #e8f8ff; }
.credit-pack-card { border: 2px solid #E8F0F8; border-radius: 12px; padding: 30px; transition: all 0.2s; }
.credit-pack-card:hover { border-color: #5BA4CF; box-shadow: 0 4px 20px rgba(91,164,207,0.2); }
.credit-pack-card.featured { border-color: #5BA4CF; background: linear-gradient(135deg, #f0f8ff 0%, #e8f4fd 100%); }
.badge-credit-count { background-color: #E8F0F8; color: #2C3E50; font-size: 1.1rem; padding: 6px 12px; border-radius: 20px; font-weight: 600; }
.balance-card { background: linear-gradient(135deg, #5BA4CF 0%, #89CFF0 100%); color: white; border-radius: 12px; padding: 25px; }
.balance-number { font-size: 3rem; font-weight: 800; }
.low-credit-warning { background-color: #FFF3CD; border: 1px solid #FFEEBA; border-radius: 8px; padding: 15px; color: #856404; }
.api-key-display { font-family: monospace; background: #f8f9fa; border: 1px solid #E8F0F8; padding: 10px; border-radius: 4px; font-size: 0.85rem; word-break: break-all; }
.status-dot { width: 20px; height: 20px; border-radius: 50%; display: inline-block; margin-right: 8px; vertical-align: middle; }
.status-dot.green { background-color: #27AE60; box-shadow: 0 0 10px rgba(39,174,96,0.5); }
.status-dot.red { background-color: #E74C3C; box-shadow: 0 0 10px rgba(231,76,60,0.5); }
.code-tabs-nav { display: flex; gap: 4px; margin-bottom: 0; border-bottom: 2px solid #E8F0F8; }
.code-tab-btn { border: none; background: transparent; padding: 6px 14px; cursor: pointer; font-size: 0.85rem; color: #7F8C8D; border-bottom: 2px solid transparent; margin-bottom: -2px; }
.code-tab-btn.active { color: #5BA4CF; border-bottom-color: #5BA4CF; font-weight: 600; }
.code-block { background: #1e2b3c; color: #e8f4ff; padding: 20px; border-radius: 0 8px 8px 8px; font-family: monospace; font-size: 0.85rem; white-space: pre; overflow-x: auto; display: none; }
.code-block.active { display: block; }
.endpoint-card { border: 1px solid #E8F0F8; border-radius: 8px; padding: 20px; margin-bottom: 20px; }
.method-badge { font-family: monospace; font-weight: 700; font-size: 0.8rem; padding: 3px 8px; border-radius: 4px; }
.method-badge.GET { background-color: #d4edda; color: #155724; }
.method-badge.POST { background-color: #cce5ff; color: #004085; }
.credit-cost-badge { background-color: #F4D03F; color: #2C3E50; padding: 3px 8px; border-radius: 12px; font-size: 0.8rem; font-weight: 600; white-space: nowrap; }
@media (max-width: 576px) { .endpoint-card .credit-cost-badge { white-space: normal; } .endpoint-card .d-flex { flex-wrap: wrap; } .endpoint-card .credit-cost-badge.ms-auto { margin-left: 0 !important; } }
.sidebar-nav { position: sticky; top: 20px; }
.sidebar-nav .nav-link { color: #7F8C8D; padding: 4px 0; font-size: 0.9rem; }
.sidebar-nav .nav-link:hover, .sidebar-nav .nav-link.active { color: #5BA4CF; }
.section-divider { border-top: 2px solid #E8F0F8; margin: 40px 0; }
table.params-table { font-size: 0.9rem; }
table.params-table th { background-color: #E8F0F8; font-weight: 600; }
.transaction-type-badge { font-size: 0.75rem; padding: 3px 8px; border-radius: 12px; }
.type-purchase { background-color: #d4edda; color: #155724; }
.type-usage { background-color: #cce5ff; color: #004085; }
.type-grant { background-color: #e2d9f3; color: #4a235a; }
.type-expiry { background-color: #f8d7da; color: #721c24; }
.type-refund { background-color: #fff3cd; color: #856404; }

.footer-ai-icons { display: flex; flex-direction: column; gap: 4px; font-size: 0.9rem; }
.footer-ai-icons a { color: #89CFF0; text-decoration: none; }
.footer-ai-icons a:hover { color: #FFFFFF; }

/* Homepage press cards */
.press-item-card {
    background: #FFFFFF;
    border: 1px solid #E8F0F8;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(44, 62, 80, 0.08);
    padding: 25px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.press-item-card:hover {
    border-color: #89CFF0;
    box-shadow: 0 10px 25px rgba(91, 164, 207, 0.18);
    transform: translateY(-3px);
}
.press-date {
    color: #7F8C8D;
    font-size: 0.9rem;
    margin-bottom: 10px;
}
.press-title {
    color: #2C3E50;
    font-weight: 700;
    margin-bottom: 15px;
}
.press-blurb {
    color: #52616B;
}
.press-link {
    color: #4A93BE;
    font-weight: 600;
}