/* resources/css/merchant-docs.css */

/* ============================================
   ROOT VARIABLES
   ============================================ */
:root {
    --font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --border-radius: 12px;
    --transition-speed: 0.3s;

    /* Doc palette — global so nested rules never see an undefined var() */
    --doc-bg: #ffffff;
    --doc-bg-muted: #f8fafc;
    --doc-bg-subtle: #f1f5f9;
    --doc-border: #e2e8f0;
    --doc-text: #334155;
    --doc-text-strong: #1e293b;
    --doc-text-heading: #0f172a;
    --doc-text-muted: #64748b;
    --doc-accent: #0d9488;
    --doc-accent-hover: #0f766e;
    --doc-accent-soft: #0d9488;
    --doc-code-bg: #0f172a;
    --doc-code-text: #e2e8f0;
    --doc-code-muted: #94a3b8;
    --doc-success: #059669;
    --doc-danger: #dc2626;
    --doc-warning: #d97706;
    --doc-purple: #7c3aed;
    --doc-shadow: rgba(15, 23, 42, 0.08);
}

/* ============================================
   BASE & RESET
   ============================================ */
.docs-container,
.docs-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    background-color: var(--doc-bg);
    color: var(--doc-text);
    font-family: var(--font-family);
    line-height: 1.6;
    border: 1px solid var(--doc-border);
    border-radius: 16px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06), 0 8px 24px rgba(15, 23, 42, 0.06);
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
.docs-container h1,
.docs-page h1 {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: var(--doc-text-heading);
}

.docs-container h2,
.docs-page h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--doc-text-strong);
    margin: 0;
}

.docs-container h3,
.docs-page h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--doc-text-strong);
    margin: 0;
}

.docs-container h4,
.docs-page h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--doc-text-strong);
    margin: 0 0 0.25rem 0;
}

.docs-container p,
.docs-page p {
    color: var(--doc-text-muted);
    margin: 0;
}

.docs-container a,
.docs-page a {
    color: var(--doc-accent-soft);
    text-decoration: none;
    transition: all var(--transition-speed) ease;
}

.docs-container a:hover,
.docs-page a:hover {
    color: var(--doc-accent-hover);
    text-decoration: underline;
}

/* ============================================
   UTILITY COMPONENTS
   ============================================ */
.section-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.section-icon {
    font-size: 1.25rem;
    color: var(--doc-accent);
    background: var(--doc-bg-subtle);
    padding: 12px;
    border-radius: 8px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.section-description {
    color: var(--doc-text-muted);
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

/* ============================================
   BADGES
   ============================================ */
.header-badge {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.docs-page .badge,
.docs-container .badge,
.documentation-container .badge,
.docs-content .badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--doc-bg-subtle);
    color: var(--doc-text-muted);
    border: 1px solid var(--doc-border);
}

.docs-page .badge-primary,
.docs-container .badge-primary,
.documentation-container .badge-primary,
.docs-content .badge-primary {
    background: #ecfdf5;
    color: var(--doc-accent-hover);
    border-color: #a7f3d0;
}

.docs-page .badge-success,
.docs-container .badge-success,
.documentation-container .badge-success,
.docs-content .badge-success {
    background: #ecfdf5;
    color: var(--doc-success);
    border-color: #a7f3d0;
}

/* ============================================
   HEADER
   ============================================ */
.doc-header,
.page-header {
    text-align: center;
    padding: 0 0 1rem 0;
    position: relative;
    margin-bottom: 2rem;
}

.doc-header::after,
.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--doc-accent), transparent);
    border-radius: 2px;
}

.doc-header .subtitle,
.page-header .lead {
    font-size: 1.1rem;
    color: var(--doc-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

.doc-header .subtitle i,
.page-header .lead i {
    margin-right: 0.5rem;
    color: var(--doc-accent);
}

.header-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all var(--transition-speed) ease;
    border: none;
    cursor: pointer;
}

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

.btn-primary:hover {
    background: var(--doc-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: var(--doc-bg-muted);
    color: var(--doc-text);
    border: 1px solid var(--doc-border);
}

.btn-secondary:hover {
    background: var(--doc-border);
    transform: translateY(-2px);
}

/* ============================================
   QUICK STATS
   ============================================ */
.quick-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--doc-bg-muted);
    border-radius: var(--border-radius);
    border: 1px solid var(--doc-border);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--doc-text-heading);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--doc-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   SECTIONS / CARDS
   ============================================ */
.api-overview,
.reading-flow,
.sandbox-credentials,
.quick-start,
.demo-section,
.content-section {
    background: var(--doc-bg-muted);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid var(--doc-border);
}

/* ============================================
   FEATURE GRID
   ============================================ */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: var(--doc-bg-subtle);
    border-radius: 8px;
    border: 1px solid var(--doc-bg-muted);
    transition: all var(--transition-speed) ease;
}

.feature-item:hover {
    border-color: var(--doc-accent);
    transform: translateY(-2px);
}

.feature-icon {
    width: 2.5rem;
    height: 2.5rem;
    min-width: 2.5rem;
    background: var(--doc-bg-muted);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--doc-accent);
    font-size: 1.1rem;
}

.feature-content h4 {
    color: var(--doc-text-strong);
    margin: 0 0 0.15rem 0;
    font-size: 0.95rem;
}

.feature-content p {
    color: var(--doc-text-muted);
    font-size: 0.85rem;
}

/* ============================================
   TABLE
   ============================================ */
.table-container {
    overflow-x: auto;
    margin-bottom: 1rem;
}

.docs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.docs-table thead {
    background: transparent;
}

.docs-table th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--doc-text-muted);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    border-bottom: 2px solid var(--doc-border);
    background-color: #f1f5f9;
}

.docs-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--doc-border);
    color: var(--doc-text);
    background-color: #fff;
}

.docs-table tr:hover {
    background: var(--doc-bg-subtle);
}

.code-highlight {
    background: var(--doc-bg-subtle);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: #0f766e;
}

/* ============================================
   FLOW - HORIZONTAL LIST (No Scrollbar)
   ============================================ */
.flow-container {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    justify-content: center;
    padding: 1.5rem 0.5rem;
    gap: 0.5rem;
    flex-wrap: wrap;
    overflow: visible;
}

.flow-item {
    flex: 0 1 auto;
    min-width: 120px;
    max-width: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.flow-item-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.25rem 1rem;
    background: var(--doc-bg-subtle);
    border: 1px solid var(--doc-border);
    border-radius: 10px;
    transition: all var(--transition-speed) ease;
    width: 100%;
    height: 100%;
    min-height: 110px;
    text-align: center;
}

.flow-item-content:hover {
    border-color: var(--doc-accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.2);
}

.flow-number {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    background: var(--doc-accent);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
    transition: all var(--transition-speed) ease;
}

.flow-item-content:hover .flow-number {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.flow-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.flow-text h4 {
    color: var(--doc-text-strong);
    margin: 0 0 0.25rem 0;
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.3;
}

.flow-text p {
    color: var(--doc-text-muted);
    font-size: 0.8rem;
    margin: 0;
    line-height: 1.4;
}

.flow-connector {
    color: var(--doc-accent);
    font-size: 1rem;
    padding: 0 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    flex-shrink: 0;
    min-width: 24px;
}

.flow-connector i {
    animation: bounce-horizontal 2s ease-in-out infinite;
}

@keyframes bounce-horizontal {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(4px); }
}

/* ============================================
   FLOW - HORIZONTAL RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .flow-container {
        gap: 0.4rem;
        padding: 1rem 0.25rem;
    }
    
    .flow-item {
        min-width: 100px;
        max-width: 150px;
    }

    .flow-item-content {
        padding: 1rem 0.75rem;
        min-height: 95px;
    }

    .flow-text h4 {
        font-size: 0.85rem;
    }

    .flow-text p {
        font-size: 0.75rem;
    }
}

@media (max-width: 850px) {
    .flow-container {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
        padding: 0.75rem 0.25rem;
    }
    
    .flow-item {
        min-width: 90px;
        max-width: 120px;
    }

    .flow-item-content {
        padding: 0.75rem 0.5rem;
        gap: 0.5rem;
        min-height: 80px;
    }

    .flow-number {
        min-width: 2rem;
        height: 2rem;
        font-size: 0.85rem;
    }

    .flow-text h4 {
        font-size: 0.8rem;
        margin: 0 0 0.15rem 0;
    }

    .flow-text p {
        font-size: 0.7rem;
        display: none;
    }

    .flow-connector {
        font-size: 0.85rem;
        padding: 0 0.15rem;
        min-width: 18px;
    }

    .flow-connector i {
        animation: none;
    }
}

@media (max-width: 550px) {
    .flow-container {
        gap: 0.3rem;
        padding: 0.5rem 0.1rem;
    }
    
    .flow-item {
        min-width: 70px;
        max-width: 90px;
    }

    .flow-item-content {
        padding: 0.5rem 0.25rem;
        gap: 0.3rem;
        min-height: 60px;
        border-radius: 8px;
    }

    .flow-number {
        min-width: 1.5rem;
        height: 1.5rem;
        font-size: 0.65rem;
    }

    .flow-text h4 {
        font-size: 0.65rem;
        margin: 0;
        line-height: 1.2;
    }

    .flow-connector {
        font-size: 0.6rem;
        padding: 0 0.05rem;
        min-width: 14px;
    }
}

/* ============================================
   FLOW CARDS (Same style as mistake cards)
   ============================================ */
.flow-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.flow-card {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-border);
    transition: all var(--transition-speed) ease;
    align-items: flex-start;
}

.flow-card:hover {
    border-color: var(--doc-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
}

.flow-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    background: var(--doc-bg-muted);
    border-radius: 50%;
    color: var(--doc-accent);
    font-size: 1.1rem;
    transition: all var(--transition-speed) ease;
}

.flow-card:hover .flow-card-icon {
    background: var(--doc-accent);
    color: white;
    transform: scale(1.1);
}

.flow-card-content {
    flex: 1;
}

.flow-card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.flow-card-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.5rem;
    height: 1.5rem;
    background: var(--doc-accent);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.7rem;
    flex-shrink: 0;
}

.flow-card-content h4 {
    color: var(--doc-text-strong);
    margin: 0;
    font-size: 0.95rem;
}

.flow-card-content p {
    color: var(--doc-text-muted);
    font-size: 0.85rem;
    margin: 0.25rem 0 0 0;
    line-height: 1.5;
}

/* ============================================
   DOC FLOW NAVIGATION
   ============================================ */
.doc-flow {
    background: var(--doc-bg-muted);
    border-radius: var(--border-radius);
    padding: 1.25rem 2rem;
    margin-bottom: 2rem;
    border: 1px solid var(--doc-border);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.flow-label {
    color: var(--doc-text-muted);
    font-weight: 500;
    font-size: 0.9rem;
}

.flow-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: var(--doc-bg-subtle);
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--doc-text);
    transition: all var(--transition-speed) ease;
}

.flow-link:hover {
    background: var(--doc-bg-muted);
    color: var(--doc-accent-soft);
    text-decoration: none;
}

.flow-link i {
    color: var(--doc-accent);
}

.flow-arrow {
    color: var(--doc-border);
    font-weight: 300;
}

/* ============================================
   DOCS FLOW NAV (PAGE BOTTOM)
   ============================================ */
.docs-flow-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: var(--doc-bg-muted);
    border-radius: var(--border-radius);
    border: 1px solid var(--doc-border);
    margin-top: 2rem;
}

.nav-prev,
.nav-next {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-prev a,
.nav-next a {
    color: var(--doc-text);
    font-weight: 500;
    transition: color var(--transition-speed) ease;
}

.nav-prev a:hover,
.nav-next a:hover {
    color: var(--doc-accent-soft);
    text-decoration: none;
}

.nav-prev i,
.nav-next i {
    color: var(--doc-accent);
}

/* ============================================
   ALERTS
   ============================================ */
.alert-info {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-left: 4px solid var(--doc-accent);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-top: 1.5rem;
}

.alert-info i {
    color: var(--doc-accent);
    font-size: 1.25rem;
    margin-top: 0.1rem;
}

.alert-info strong {
    color: var(--doc-text-heading);
    display: block;
    margin-bottom: 0.15rem;
}

.alert-info p {
    margin: 0;
    color: var(--doc-text);
}

.alert-tip {
    background: var(--doc-bg-subtle);
    border: 1px solid var(--doc-warning);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.alert-tip i {
    color: var(--doc-warning);
    font-size: 1.25rem;
    margin-top: 0.1rem;
}

.alert-tip strong {
    color: var(--doc-text-strong);
    display: block;
    margin-bottom: 0.15rem;
}

/* ============================================
   DEMO SECTION
   ============================================ */
.demo-content p {
    margin-bottom: 1rem;
}

.demo-card {
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-border);
    overflow: hidden;
    max-width: 500px;
    transition: border-color var(--transition-speed) ease;
}

.demo-card:hover {
    border-color: var(--doc-accent);
}

.demo-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    background: var(--doc-bg-muted);
    border-bottom: 1px solid var(--doc-border);
    font-weight: 500;
    color: var(--doc-text);
}

.demo-card-header i {
    color: var(--doc-accent);
}

.demo-card-body {
    padding: 1.25rem;
}

.demo-url {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    color: var(--doc-accent-soft);
    padding: 0.5rem;
    background: var(--doc-bg-muted);
    border-radius: 6px;
    margin-bottom: 0.75rem;
}

.demo-url i {
    color: var(--doc-text-muted);
}

.demo-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    padding: 0.15rem 0.6rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tag-blue {
    background: #1e3a5f;
    color: var(--doc-accent-soft);
}

.tag-green {
    background: #064e3b;
    color: var(--doc-success);
}

.tag-purple {
    background: #2e1065;
    color: #a78bfa;
}

/* ============================================
   SANDBOX CREDENTIALS
   ============================================ */
.bank-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.bank-card {
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    padding: 1.25rem 1.5rem;
    border: 1px solid var(--doc-border);
    border-left-width: 4px;
    transition: all var(--transition-speed) ease;
}

.bank-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.bank-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.bank-header i {
    font-size: 1.25rem;
}

.bank-header h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--doc-text-strong);
    margin: 0;
}

.bank-status {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.7rem;
    color: var(--doc-success);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: auto;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--doc-success);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.bank-details {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
}

.bank-details li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.3rem 0;
    border-bottom: 1px solid var(--doc-bg-muted);
}

.bank-details li:last-child {
    border-bottom: none;
}

.detail-label {
    color: var(--doc-text-muted);
    font-size: 0.85rem;
}

.bank-details code {
    background: var(--doc-bg-muted);
    padding: 0.1rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: #0f766e;
}

.btn-copy {
    width: 100%;
    padding: 0.5rem;
    background: var(--doc-bg-muted);
    border: 1px solid var(--doc-border);
    border-radius: 6px;
    color: var(--doc-text);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

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

.btn-copy i {
    color: var(--doc-text-muted);
}

/* ============================================
   QUICK TIPS
   ============================================ */
.quick-tips {
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    padding: 1.25rem 1.5rem;
    border: 1px solid var(--doc-warning);
}

.tips-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.tips-header i {
    color: var(--doc-warning);
    font-size: 1.25rem;
}

.tips-header h3 {
    color: var(--doc-text-strong);
    font-size: 1.05rem;
    margin: 0;
}

.tips-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.tips-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--doc-text);
    font-size: 0.9rem;
}

.tips-list li i {
    color: var(--doc-success);
    font-size: 0.85rem;
}

.tips-list li a {
    color: var(--doc-accent-soft);
}

.tips-list li a:hover {
    color: var(--doc-accent-hover);
    text-decoration: underline;
}

/* ============================================
   QUICK START
   ============================================ */
.quick-start-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.quick-start-card {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-border);
    transition: all var(--transition-speed) ease;
}

.quick-start-card:hover {
    border-color: var(--doc-accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.card-number {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    background: var(--doc-accent);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.1rem;
}

.card-content {
    flex: 1;
}

.card-content h4 {
    color: var(--doc-text-strong);
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
}

.card-content p {
    color: var(--doc-text-muted);
    font-size: 0.9rem;
    margin: 0 0 0.5rem 0;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--doc-accent-soft);
    font-weight: 500;
    font-size: 0.9rem;
    transition: all var(--transition-speed) ease;
}

.card-link:hover {
    color: var(--doc-accent-hover);
    gap: 0.75rem;
    text-decoration: none;
}

.card-link i {
    transition: transform var(--transition-speed) ease;
}

.card-link:hover i {
    transform: translateX(3px);
}

/* ============================================
   MISTAKES GRID
   ============================================ */
.mistakes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.mistake-card {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-border);
    transition: all var(--transition-speed) ease;
}

.mistake-card:hover {
    border-color: var(--doc-danger);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.1);
}

.mistake-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    background: var(--doc-bg-muted);
    border-radius: 50%;
    color: var(--doc-danger);
    font-size: 1.1rem;
}

.mistake-content {
    flex: 1;
}

.mistake-content h4 {
    color: var(--doc-text-strong);
    margin: 0 0 0.25rem 0;
    font-size: 0.95rem;
}

.mistake-content p {
    color: var(--doc-text-muted);
    font-size: 0.85rem;
    margin: 0 0 0.5rem 0;
    line-height: 1.5;
}

.mistake-content code {
    background: var(--doc-bg-muted);
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
    font-size: 0.8rem;
    color: var(--doc-accent-hover);
}

.mistake-tag {
    display: inline-block;
    padding: 0.1rem 0.6rem;
    border-radius: 12px;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--doc-bg-muted);
    color: var(--doc-text-muted);
}

/* ============================================
   CHECKLIST
   ============================================ */
.checklist-section {
    background: linear-gradient(135deg, var(--doc-bg-muted) 0%, var(--doc-bg) 100%);
    border-color: var(--doc-accent);
}

.checklist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.checklist-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-bg-muted);
    transition: all var(--transition-speed) ease;
}

.checklist-item:hover {
    border-color: var(--doc-accent);
    transform: translateX(4px);
}

.check-icon {
    color: var(--doc-success);
    font-size: 1.25rem;
    margin-top: 0.1rem;
}

.checklist-item h4 {
    color: var(--doc-text-strong);
    margin: 0 0 0.15rem 0;
    font-size: 0.95rem;
}

.checklist-item p {
    color: var(--doc-text-muted);
    font-size: 0.85rem;
    margin: 0;
}

/* ============================================
   NEXT STEPS
   ============================================ */
.next-steps {
    background: linear-gradient(135deg, var(--doc-bg-muted) 0%, var(--doc-bg) 100%);
    border-color: var(--doc-accent);
}

.next-steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.next-step-card {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-border);
    transition: all var(--transition-speed) ease;
}

.next-step-card:hover {
    border-color: var(--doc-accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.15);
}

.next-step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    background: #1e3a5f;
    color: var(--doc-accent-soft);
    border-radius: 50%;
    font-weight: 700;
    font-size: 1rem;
    border: 1px solid var(--doc-accent);
}

.next-step-content {
    flex: 1;
}

.next-step-content h4 {
    color: var(--doc-text-strong);
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
}

.next-step-content p {
    color: var(--doc-text-muted);
    font-size: 0.85rem;
    margin: 0 0 0.5rem 0;
}

.next-step-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--doc-accent-soft);
    font-weight: 500;
    font-size: 0.85rem;
    transition: all var(--transition-speed) ease;
}

.next-step-link:hover {
    color: var(--doc-accent-hover);
    gap: 0.75rem;
    text-decoration: none;
}

.next-step-link i {
    transition: transform var(--transition-speed) ease;
}

.next-step-link:hover i {
    transform: translateX(3px);
}

/* ============================================
   CODE BLOCKS
   ============================================ */
.docs-code-block {
    position: relative;
    background: var(--doc-code-bg);
    border-radius: 8px;
    border: 1px solid #334155;
    margin: 0.75rem 0 1.5rem 0;
    overflow: hidden;
}

.docs-code-block pre {
    margin: 0;
    padding: 1.5rem;
    overflow-x: auto;
    background: transparent;
    color: var(--doc-code-text);
}

.docs-code-block code {
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--doc-code-text);
    line-height: 1.6;
    background: transparent;
    padding: 0;
}

.copy-btn {
   
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid #475569;
    border-radius: 4px;
    color: #e2e8f0;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}

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

.copy-btn.copied {
    background: var(--doc-success);
    color: white;
    border-color: var(--doc-success);
}

/* ============================================
   STEP CONTAINER
   ============================================ */
.step-container {
    margin-bottom: 2rem;
}

.step-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.step-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem 0.75rem;
    background: var(--doc-accent);
    color: white;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    flex-shrink: 0;
}

.step-header h3 {
    color: var(--doc-text-strong);
    font-size: 1.1rem;
    margin: 0;
}

/* ============================================
   EXECUTION STEPS
   ============================================ */
.execution-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.execution-step {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--doc-bg-subtle);
    border-radius: 8px;
    border: 1px solid var(--doc-border);
    transition: all var(--transition-speed) ease;
}

.execution-step:hover {
    border-color: var(--doc-accent);
    transform: translateX(4px);
}

.execution-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    background: var(--doc-accent);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.execution-step span:last-child {
    color: var(--doc-text);
    font-size: 0.9rem;
}

/* ============================================
   MENTAL MODEL
   ============================================ */
.mental-model {
    background: linear-gradient(135deg, var(--doc-bg-muted) 0%, var(--doc-bg) 100%);
    border-color: var(--doc-accent);
}

.model-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.model-item {
    text-align: center;
    padding: 1.25rem;
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-border);
    transition: all var(--transition-speed) ease;
}

.model-item:hover {
    border-color: var(--doc-accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.15);
}

.model-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.model-item h4 {
    color: var(--doc-text-strong);
    font-size: 0.95rem;
    margin: 0 0 0.25rem 0;
}

.model-item p {
    color: var(--doc-text-muted);
    font-size: 0.85rem;
    margin: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.docs-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--doc-bg-muted);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.footer-section h4 {
    color: var(--doc-text-strong);
    font-size: 0.95rem;
    margin: 0 0 0.75rem 0;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    padding: 0.2rem 0;
}

.footer-section ul li a {
    color: var(--doc-text-muted);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: color var(--transition-speed) ease;
}

.footer-section ul li a:hover {
    color: var(--doc-accent-soft);
    text-decoration: none;
}

.footer-section ul li a i {
    color: var(--doc-accent);
    width: 1rem;
}

.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--doc-success);
    margin-right: 0.5rem;
    animation: pulse-dot 2s ease-in-out infinite;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--doc-bg-muted);
    font-size: 0.85rem;
    color: #64748b;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .quick-start-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .next-steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .docs-container,
    .docs-page {
        padding: 1rem;
    }

    .docs-container h1,
    .docs-page h1 {
        font-size: 2rem;
    }

    .docs-container h2,
    .docs-page h2 {
        font-size: 1.4rem;
    }

    .quick-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        padding: 1rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .doc-flow {
        flex-direction: column;
        gap: 0.5rem;
        padding: 1rem;
    }

    .flow-arrow {
        transform: rotate(90deg);
    }

    .bank-grid {
        grid-template-columns: 1fr;
    }

    .tips-list {
        grid-template-columns: 1fr;
    }

    .quick-start-grid {
        grid-template-columns: 1fr;
    }

    .next-steps-grid {
        grid-template-columns: 1fr;
    }

    .mistakes-grid {
        grid-template-columns: 1fr;
    }

    .checklist-grid {
        grid-template-columns: 1fr;
    }

    .flow-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 0.75rem;
    }

    .flow-card {
        padding: 1rem;
    }

    .flow-card-icon {
        min-width: 2rem;
        height: 2rem;
        font-size: 0.9rem;
    }

    .flow-card-content h4 {
        font-size: 0.85rem;
    }

    .flow-card-content p {
        font-size: 0.8rem;
    }

    .execution-steps {
        grid-template-columns: 1fr;
    }

    .model-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }

    .step-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .docs-code-block pre {
        padding: 1rem;
        font-size: 0.75rem;
    }

    .copy-btn {
        padding: 0.15rem 0.5rem;
        font-size: 0.65rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .demo-card {
        max-width: 100%;
    }

    .header-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .docs-flow-nav {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
    }

    .docs-table {
        font-size: 0.85rem;
    }

    .docs-table th,
    .docs-table td {
        padding: 0.5rem 0.75rem;
    }

    .docs-table thead {
        display: none;
    }

    .docs-table tr {
        display: block;
        margin-bottom: 1rem;
        border: 1px solid var(--doc-border);
        border-radius: 8px;
        padding: 0.75rem;
    }

    .docs-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.4rem 0;
        border: none;
        border-bottom: 1px solid var(--doc-bg-muted);
    }

    .docs-table td:last-child {
        border-bottom: none;
    }

    .docs-table td::before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--doc-text-muted);
        font-size: 0.7rem;
        text-transform: uppercase;
        letter-spacing: 0.05em;
    }

    .api-overview,
    .reading-flow,
    .sandbox-credentials,
    .quick-start,
    .demo-section,
    .content-section {
        padding: 1.25rem;
    }

    .page-header .lead {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .docs-container,
    .docs-page {
        padding: 0.75rem;
    }

    .docs-container h1,
    .docs-page h1 {
        font-size: 1.5rem;
    }

    .docs-container h2,
    .docs-page h2 {
        font-size: 1.15rem;
    }

    .doc-header,
    .page-header {
        padding: 1rem 0 2rem 0;
    }

    .api-overview,
    .reading-flow,
    .sandbox-credentials,
    .quick-start,
    .demo-section,
    .content-section {
        padding: 1rem;
    }

    .quick-stats {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
        padding: 0.75rem;
    }

    .stat-number {
        font-size: 1.25rem;
    }

    .bank-card {
        padding: 1rem;
    }

    .bank-details li {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.15rem;
    }

    .mistake-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .next-step-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .checklist-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .flow-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .flow-card {
        padding: 0.75rem 1rem;
    }

    .flow-card-icon {
        min-width: 1.8rem;
        height: 1.8rem;
        font-size: 0.8rem;
    }

    .flow-card-number {
        min-width: 1.2rem;
        height: 1.2rem;
        font-size: 0.6rem;
    }

    .flow-card-content h4 {
        font-size: 0.8rem;
    }

    .flow-card-content p {
        font-size: 0.75rem;
    }

    .model-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .execution-step {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }

    .execution-number {
        min-width: 1.6rem;
        height: 1.6rem;
        font-size: 0.7rem;
    }

    .docs-code-block code {
        font-size: 0.7rem;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.flow-step,
.quick-start-card,
.bank-card,
.mistake-card,
.checklist-item,
.next-step-card,
.flow-card,
.step-container,
.execution-step,
.model-item {
    animation: fadeInUp 0.5s ease forwards;
}

.flow-step:nth-child(1),
.flow-card:nth-child(1),
.step-container:nth-child(1),
.execution-step:nth-child(1),
.model-item:nth-child(1) { animation-delay: 0.05s; }

.flow-step:nth-child(2),
.flow-card:nth-child(2),
.step-container:nth-child(2),
.execution-step:nth-child(2),
.model-item:nth-child(2) { animation-delay: 0.10s; }

.flow-step:nth-child(3),
.flow-card:nth-child(3),
.step-container:nth-child(3),
.execution-step:nth-child(3),
.model-item:nth-child(3) { animation-delay: 0.15s; }

.flow-step:nth-child(4),
.flow-card:nth-child(4),
.step-container:nth-child(4),
.execution-step:nth-child(4),
.model-item:nth-child(4) { animation-delay: 0.20s; }

.flow-step:nth-child(5),
.flow-card:nth-child(5),
.step-container:nth-child(5),
.execution-step:nth-child(5),
.model-item:nth-child(5) { animation-delay: 0.25s; }

.flow-step:nth-child(6),
.flow-card:nth-child(6),
.step-container:nth-child(6),
.execution-step:nth-child(6),
.model-item:nth-child(6) { animation-delay: 0.30s; }

.flow-step:nth-child(7),
.flow-card:nth-child(7),
.step-container:nth-child(7),
.execution-step:nth-child(7),
.model-item:nth-child(7) { animation-delay: 0.35s; }

.flow-step:nth-child(8),
.flow-card:nth-child(8),
.step-container:nth-child(8),
.execution-step:nth-child(8),
.model-item:nth-child(8) { animation-delay: 0.40s; }

/* ============================================
   SCROLLBAR
   ============================================ */
.docs-container::-webkit-scrollbar,
.docs-page::-webkit-scrollbar {
    width: 8px;
}

.docs-container::-webkit-scrollbar-track,
.docs-page::-webkit-scrollbar-track {
    background: var(--doc-bg);
}

.docs-container::-webkit-scrollbar-thumb,
.docs-page::-webkit-scrollbar-thumb {
    background: var(--doc-border);
    border-radius: 4px;
}

.docs-container::-webkit-scrollbar-thumb:hover,
.docs-page::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
.docs-container a:focus,
.docs-page a:focus,
.docs-container button:focus,
.docs-page button:focus {
    outline: 2px solid var(--doc-accent);
    outline-offset: 2px;
}

.docs-container ::selection,
.docs-page ::selection {
    background: var(--doc-accent);
    color: white;
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .docs-container,
    .docs-page {
        background-color: white;
        color: #1a202c;
        padding: 1.5rem;
    }

    .docs-container h1,
    .docs-page h1 {
        -webkit-text-fill-color: #1a202c;
        background: none;
        color: #1a202c;
    }

    .docs-container h1,
    .docs-container h2,
    .docs-container h3,
    .docs-container h4,
    .docs-page h1,
    .docs-page h2,
    .docs-page h3,
    .docs-page h4 {
        color: #1a202c;
    }

    .docs-container a,
    .docs-page a {
        color: #2b6cb0;
    }

    .docs-container p,
    .docs-page p {
        color: #4a5568;
    }

    .api-overview,
    .reading-flow,
    .sandbox-credentials,
    .quick-start,
    .demo-section,
    .content-section {
        background: #f7fafc;
        border-color: #e2e8f0;
        break-inside: avoid;
    }

    .bank-card,
    .feature-item,
    .quick-start-card,
    .demo-card,
    .mistake-card,
    .checklist-item,
    .next-step-card,
    .flow-item-content,
    .flow-card,
    .step-container,
    .execution-step,
    .model-item {
        background: #f7fafc;
        border-color: #e2e8f0;
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }

    .btn,
    .btn-copy,
    .header-actions {
        display: none !important;
    }

    .badge {
        background: #edf2f7;
        color: #4a5568;
        border-color: #e2e8f0;
    }

    .badge-primary {
        background: #bee3f8;
        color: #2a69ac;
        border-color: #90cdf4;
    }

    .badge-success {
        background: #c6f6d5;
        color: #22543d;
        border-color: #9ae6b4;
    }

    .status-dot,
    .status-indicator {
        background: #48bb78;
    }

    .step-number,
    .flow-number,
    .card-number,
    .next-step-number,
    .flow-card-number,
    .execution-number,
    .step-badge {
        background: #2b6cb0;
        color: white;
    }

    .section-icon,
    .flow-card-icon {
        background: #edf2f7;
        color: #2b6cb0;
    }

    .checklist-section,
    .next-steps,
    .mental-model {
        background: #f7fafc !important;
        border-color: #e2e8f0;
    }

    .quick-tips {
        border-color: #d69e2e;
    }

    .tips-header i {
        color: #d69e2e;
    }

    .alert-info {
        background: #ebf8ff;
        border-left-color: #2b6cb0;
    }

    .alert-tip {
        background: #f7fafc;
        border-color: #d69e2e;
    }

    .alert-info i,
    .alert-tip i {
        color: #2b6cb0;
    }

    .docs-footer {
        border-top-color: #e2e8f0;
    }

    .footer-section ul li a {
        color: #4a5568;
    }

    .footer-bottom {
        border-top-color: #e2e8f0;
        color: #718096;
    }

    .doc-header::after,
    .page-header::after {
        background: #2b6cb0;
    }

    .docs-table thead {
        background: #edf2f7;
    }

    .docs-table th {
        color: #4a5568;
        border-bottom-color: #e2e8f0;
    }

    .docs-table td {
        border-bottom-color: #edf2f7;
        color: #2d3748;
    }

    .docs-table tr:hover {
        background: transparent;
    }

    .code-highlight {
        background: #edf2f7;
        color: #2b6cb0;
    }

    .mistake-icon {
        background: #fed7d7;
        color: #c53030;
    }

    .check-icon {
        color: #48bb78;
    }

    .nav-prev a,
    .nav-next a {
        color: #2d3748;
    }

    .nav-prev i,
    .nav-next i {
        color: #2b6cb0;
    }

    .flow-connector {
        color: #2b6cb0;
    }

    .flow-arrow {
        color: #a0aec0;
    }

    .flow-link {
        background: #edf2f7;
        color: #2d3748;
    }

    .docs-code-block {
        background: #f7fafc;
        border-color: #e2e8f0;
    }

    .docs-code-block code {
        color: #2d3748;
    }

    .copy-btn {
        display: none;
    }

    .execution-step:hover,
    .flow-card:hover,
    .mistake-card:hover,
    .next-step-card:hover,
    .checklist-item:hover,
    .model-item:hover {
        transform: none !important;
        box-shadow: none !important;
    }
}
/* Add to merchant-docs.css */

/* ============================================
   FLOW CARD TITLE LINK
   ============================================ */
.flow-card-title {
    color: var(--doc-text-strong);
    font-size: 0.95rem;
    font-weight: 600;
    transition: color var(--transition-speed) ease;
    text-decoration: none;
}

.flow-card-title:hover {
    color: var(--doc-accent-soft);
    text-decoration: none;
}

/* ============================================
   FEATURE ITEM ANIMATION
   ============================================ */
.feature-item {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.feature-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-item:nth-child(1) { transition-delay: 0.05s; }
.feature-item:nth-child(2) { transition-delay: 0.10s; }
.feature-item:nth-child(3) { transition-delay: 0.15s; }
.feature-item:nth-child(4) { transition-delay: 0.20s; }
.feature-item:nth-child(5) { transition-delay: 0.25s; }
.feature-item:nth-child(6) { transition-delay: 0.30s; }

/* Add to merchant-docs.css */

/* ============================================
   ENDPOINT METADATA
   ============================================ */
.endpoint-metadata {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-border);
    padding: 1.25rem;
}

.endpoint-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--doc-bg-muted);
}

.endpoint-row:last-child {
    border-bottom: none;
}

.endpoint-label {
    min-width: 140px;
    font-weight: 600;
    color: var(--doc-text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.endpoint-value {
    color: var(--doc-text);
    font-size: 0.95rem;
    word-break: break-all;
}

.endpoint-value code {
    background: var(--doc-bg-muted);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--doc-accent-hover);
}

/* ============================================
   BADGES - POST, GET, REQUIRED
   ============================================ */
.badge-post {
    display: inline-block;
    padding: 0.15rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: #064e3b;
    color: var(--doc-success);
    border: 1px solid #065f46;
}

.badge-get {
    background: #1e3a5f;
    color: var(--doc-accent-soft);
    border: 1px solid #1e4a7a;
}

.badge-put {
    background: #4b2e1e;
    color: #fbbf24;
    border: 1px solid #5c3a24;
}

.badge-delete {
    background: #4b1e1e;
    color: #f87171;
    border: 1px solid #5c2424;
}

.badge-required {
    display: inline-block;
    padding: 0.1rem 0.5rem;
    border-radius: 10px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: #4b1e1e;
    color: #f87171;
    border: 1px solid #5c2424;
}

/* ============================================
   RESPONSIVE - ENDPOINT METADATA
   ============================================ */
@media (max-width: 768px) {
    .endpoint-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
        padding: 0.75rem 0;
    }

    .endpoint-label {
        min-width: auto;
        font-size: 0.75rem;
    }

    .endpoint-value {
        font-size: 0.85rem;
        word-break: break-all;
    }
}

@media (max-width: 480px) {
    .endpoint-metadata {
        padding: 0.75rem;
    }

    .endpoint-row {
        padding: 0.5rem 0;
    }

    .endpoint-value {
        font-size: 0.8rem;
    }
}

/* Add to merchant-docs.css */

/* ============================================
   PREREQUISITE CARDS
   ============================================ */
.prereq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.prereq-card {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-border);
    transition: all var(--transition-speed) ease;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.prereq-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.prereq-card:hover {
    border-color: var(--doc-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
}

.prereq-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    background: var(--doc-bg-muted);
    border-radius: 50%;
    color: var(--doc-accent);
    font-size: 1.1rem;
}

.prereq-content {
    flex: 1;
}

.prereq-content strong {
    color: var(--doc-text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 0.15rem;
}

.prereq-content p {
    color: var(--doc-text-strong);
    font-size: 0.95rem;
    margin: 0 0 0.15rem 0;
}

.prereq-content small {
    color: var(--doc-text-muted);
    font-size: 0.8rem;
}

/* ============================================
   STATUS GUIDE CARDS
   ============================================ */
.status-guide {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.status-card {
    background: var(--doc-bg-subtle);
    border-radius: 10px;
    border: 1px solid var(--doc-border);
    overflow: hidden;
    transition: all var(--transition-speed) ease;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.status-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.status-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.status-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: var(--doc-bg-muted);
    border-bottom: 1px solid var(--doc-border);
}

.status-badge {
    display: inline-block;
    padding: 0.15rem 0.75rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-pending {
    background: #4b3a1e;
    color: #fbbf24;
    border: 1px solid #5c4624;
}

.status-approved {
    background: #064e3b;
    color: var(--doc-success);
    border: 1px solid #065f46;
}

.status-rejected {
    background: #4b1e1e;
    color: #f87171;
    border: 1px solid #5c2424;
}

.status-expired {
    background: #1e2d4b;
    color: #60a5fa;
    border: 1px solid #243a5c;
}

.status-icon {
    font-size: 1.25rem;
}

.status-card-content {
    padding: 1rem;
}

.status-card-content p {
    color: var(--doc-text);
    font-size: 0.9rem;
    margin: 0 0 0.5rem 0;
}

.status-action {
    padding: 0.3rem 0.75rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    background: var(--doc-bg-muted);
    color: var(--doc-text-muted);
}

.status-action.success {
    background: #064e3b;
    color: var(--doc-success);
}

.status-action.error {
    background: #4b1e1e;
    color: #f87171;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .prereq-grid {
        grid-template-columns: 1fr;
    }

    .status-guide {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .status-guide {
        grid-template-columns: 1fr;
    }

    .prereq-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .prereq-icon {
        min-width: 2rem;
        height: 2rem;
        font-size: 0.9rem;
    }
}

/* Add to merchant-docs.css */

/* ============================================
   ALERT DANGER
   ============================================ */
.alert-danger {
    background: #1a0a0a;
    border-left: 4px solid var(--doc-danger);
    padding: 1rem 1.5rem;
    border-radius: 6px;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-top: 1rem;
}

.alert-danger i {
    color: var(--doc-danger);
    font-size: 1.25rem;
    margin-top: 0.1rem;
}

.alert-danger strong {
    color: var(--doc-text-strong);
    display: block;
    margin-bottom: 0.15rem;
}

.alert-danger p {
    margin: 0;
    color: var(--doc-text-muted);
}

.alert-danger code {
    background: var(--doc-bg-muted);
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
    font-size: 0.8rem;
    color: var(--doc-accent-hover);
}

/* ============================================
   RESPONSIVE - ALERT DANGER
   ============================================ */
@media (max-width: 480px) {
    .alert-danger {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        padding: 0.75rem 1rem;
    }

    .alert-danger i {
        font-size: 1rem;
    }
}
/* Add to merchant-docs.css */

/* ============================================
   PAGINATION DEMO
   ============================================ */
.pagination-demo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--doc-bg-subtle);
    border-radius: 8px;
    border: 1px solid var(--doc-border);
    margin-top: 1rem;
    flex-wrap: wrap;
}

.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.5rem;
    background: var(--doc-bg-muted);
    border: 1px solid var(--doc-border);
    border-radius: 6px;
    color: var(--doc-text);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: default;
    transition: all var(--transition-speed) ease;
}

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

.page-btn.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.page-btn:not(.disabled):not(.active) {
    cursor: pointer;
}

.page-btn:not(.disabled):not(.active):hover {
    border-color: var(--doc-accent);
    color: var(--doc-accent-soft);
}

.ellipsis {
    color: var(--doc-text-muted);
    font-size: 1rem;
    padding: 0 0.25rem;
}

/* Badge Optional */
.badge-optional {
    display: inline-block;
    padding: 0.1rem 0.5rem;
    border-radius: 10px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: #1e2d4b;
    color: var(--doc-accent-soft);
    border: 1px solid #243a5c;
}

/* ============================================
   RESPONSIVE - PAGINATION DEMO
   ============================================ */
@media (max-width: 480px) {
    .pagination-demo {
        padding: 0.75rem;
        gap: 0.35rem;
    }

    .page-btn {
        min-width: 2rem;
        height: 2rem;
        font-size: 0.75rem;
    }

    .ellipsis {
        font-size: 0.75rem;
    }
}

/* Add to merchant-docs.css */

/* ============================================
   FLOW COMPLETE SECTION
   ============================================ */
.flow-complete-section {
    background: linear-gradient(135deg, #064e3b 0%, var(--doc-bg) 100%);
    border-color: var(--doc-success);
}

.flow-complete {
    text-align: center;
    padding: 1.5rem;
}

.flow-complete-icon {
    font-size: 4rem;
    margin-bottom: 0.5rem;
}

.flow-complete h3 {
    color: var(--doc-success);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.flow-complete p {
    color: var(--doc-text);
    margin-bottom: 1rem;
}

.flow-complete-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: inline-block;
    text-align: left;
}

.flow-complete-list li {
    color: var(--doc-text);
    padding: 0.3rem 0;
    font-size: 0.95rem;
}

.flow-complete-list li a {
    color: var(--doc-accent-soft);
    font-weight: 600;
}

.flow-complete-list li a:hover {
    color: var(--doc-accent-hover);
    text-decoration: underline;
}

/* ============================================
   FLOW SUMMARY
   ============================================ */
.flow-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.flow-summary-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--doc-bg-subtle);
    border-radius: 8px;
    border: 1px solid var(--doc-border);
    transition: all var(--transition-speed) ease;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.flow-summary-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.flow-summary-item:hover {
    border-color: var(--doc-accent);
    transform: translateY(-2px);
}

.flow-summary-item.completed {
    border-color: var(--doc-success);
    background: rgba(6, 78, 59, 0.1);
}

.flow-summary-item .step-num {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    background: var(--doc-bg-muted);
    color: var(--doc-text-muted);
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.flow-summary-item .step-num.completed {
    background: var(--doc-success);
    color: white;
}

.flow-summary-item .step-info {
    flex: 1;
}

.flow-summary-item .step-info h4 {
    color: var(--doc-text-strong);
    font-size: 0.9rem;
    margin: 0;
}

.flow-summary-item .step-info p {
    color: var(--doc-text-muted);
    font-size: 0.75rem;
    margin: 0;
}

.status-done {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--doc-success);
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
}

.status-done i {
    font-size: 0.85rem;
}

/* ============================================
   NAV COMPLETE
   ============================================ */
.nav-complete {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-complete i {
    color: var(--doc-success);
    font-size: 1.1rem;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .flow-summary {
        grid-template-columns: 1fr 1fr;
    }

    .flow-complete-icon {
        font-size: 3rem;
    }

    .flow-complete h3 {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .flow-summary {
        grid-template-columns: 1fr;
    }

    .flow-summary-item {
        padding: 0.6rem 0.75rem;
    }

    .flow-complete-icon {
        font-size: 2.5rem;
    }

    .flow-complete-list li {
        font-size: 0.85rem;
    }
}

/* Add to merchant-docs.css */

/* ============================================
   PASSWORD ROW STYLES
   ============================================ */
.bank-details li.password-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.3rem 0;
    border-bottom: 1px solid var(--doc-bg-muted);
}

.password-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.password-text {
    background: var(--doc-bg-muted);
    padding: 0.1rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--doc-accent-hover);
    min-width: 60px;
    text-align: center;
    transition: all var(--transition-speed) ease;
}

.btn-toggle-password,
.btn-copy-password {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.2rem 0.5rem;
    background: var(--doc-bg-muted);
    border: 1px solid var(--doc-border);
    border-radius: 4px;
    color: var(--doc-text-muted);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    min-width: 2rem;
    height: 2rem;
}

.btn-toggle-password:hover,
.btn-copy-password:hover {
    background: var(--doc-border);
    border-color: var(--doc-accent);
    color: var(--doc-text);
}

.btn-toggle-password i,
.btn-copy-password i {
    font-size: 0.8rem;
}

.btn-toggle-password:hover i,
.btn-copy-password:hover i {
    color: var(--doc-accent-soft);
}

.btn-copy-password i.fa-check {
    color: var(--doc-success);
}

/* ============================================
   RESPONSIVE - PASSWORD ROW
   ============================================ */
@media (max-width: 480px) {
    .bank-details li.password-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .password-wrapper {
        width: 100%;
        justify-content: flex-start;
    }

    .btn-toggle-password,
    .btn-copy-password {
        padding: 0.15rem 0.4rem;
        font-size: 0.65rem;
        min-width: 1.6rem;
        height: 1.6rem;
    }
}
input[title] {
    color: black;
}