:root {
    --sidebar-width: 16rem;
    --sidebar-width-lg: 18rem;
    --header-height: 80px;
    --content-max-width: 1400px;

    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    --transition-fast: 150ms;
    --transition-normal: 300ms;
    --transition-slow: 500ms;

    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-full: 9999px;

    --z-sidebar: 40;
    --z-overlay: 35;
    --z-mobile-nav: 50;
    --z-back-to-top: 100;
    --z-notification: 1000;
}

section[id] {
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.theme-transitioning,
.theme-transitioning *,
.theme-transitioning *::before,
.theme-transitioning *::after {
    transition: none !important;
    animation: none !important;
}

.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: var(--input-bg, #f3f4f6);
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: var(--input-border, #d1d5db);
    border-radius: 3px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover, #9ca3af);
}

.dark .custom-scrollbar::-webkit-scrollbar-track {
    background: #374151;
}

.dark .custom-scrollbar::-webkit-scrollbar-thumb {
    background: #4b5563;
}

.back-to-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity var(--transition-normal) ease,
    visibility var(--transition-normal) ease,
    transform var(--transition-normal) ease,
    background var(--transition-fast) ease,
    box-shadow var(--transition-fast) ease;
    z-index: var(--z-back-to-top);
}

.back-to-top-btn:hover {
    background: linear-gradient(135deg, #2563eb, #1e40af);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
    transform: translateY(0) scale(1.05);
}

.back-to-top-btn.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-link {
    color: var(--text-secondary, #6b7280);
    transition: all var(--transition-fast) ease;
    text-decoration: none;
}

.nav-link:hover {
    color: var(--text-primary, #111827);
    background-color: var(--input-hover, #f3f4f6);
}

.dark .nav-link {
    color: #9ca3af;
}

.dark .nav-link:hover {
    color: #f3f4f6;
    background-color: #374151;
}

.nav-active {
    background-color: rgba(59, 130, 246, 0.1) !important;
    color: #3b82f6 !important;
    border-left: 3px solid #3b82f6;
}

.method-get {
    background-color: #dcfce7;
    color: #166534;
}

.method-post {
    background-color: #dbeafe;
    color: #1e40af;
}

.method-put {
    background-color: #fef3c7;
    color: #92400e;
}

.method-delete {
    background-color: #fee2e2;
    color: #991b1b;
}

.status-success {
    background-color: #dcfce7;
    color: #166534;
}

.status-warning {
    background-color: #fef3c7;
    color: #92400e;
}

.status-error {
    background-color: #fee2e2;
    color: #991b1b;
}

.status-info {
    background-color: #dbeafe;
    color: #1e40af;
}

.dark .method-get {
    background-color: rgba(34, 197, 94, 0.2);
    color: #4ade80;
}

.dark .method-post {
    background-color: rgba(59, 130, 246, 0.2);
    color: #60a5fa;
}

.dark .method-put {
    background-color: rgba(234, 179, 8, 0.2);
    color: #facc15;
}

.dark .method-delete {
    background-color: rgba(239, 68, 68, 0.2);
    color: #f87171;
}

.dark .status-success {
    background-color: rgba(34, 197, 94, 0.2);
    color: #4ade80;
}

.dark .status-warning {
    background-color: rgba(234, 179, 8, 0.2);
    color: #facc15;
}

.dark .status-error {
    background-color: rgba(239, 68, 68, 0.2);
    color: #f87171;
}

.dark .status-info {
    background-color: rgba(59, 130, 246, 0.2);
    color: #60a5fa;
}

pre[class*="language-"] {
    background-color: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: var(--radius-md);
    margin: var(--spacing-md) 0;
    overflow-x: auto;
}

pre[class*="language-"] code {
    background: none !important;
    font-size: 0.875rem;
    line-height: 1.5;
}

.dark pre[class*="language-"] {
    background-color: #1e293b !important;
    border-color: #334155 !important;
}

[class^="gradient-card-"] {
    border-radius: 0.5rem;
    transition: transform var(--transition-fast) ease, box-shadow var(--transition-fast) ease;
    overflow: hidden;
}

.gradient-card-blue {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(59, 130, 246, 0.05) 100%);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.gradient-card-green {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(34, 197, 94, 0.05) 100%);
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.gradient-card-yellow {
    background: linear-gradient(135deg, rgba(234, 179, 8, 0.1) 0%, rgba(234, 179, 8, 0.05) 100%);
    border: 1px solid rgba(234, 179, 8, 0.2);
}

.gradient-card-red {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.05) 100%);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.gradient-card-purple {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.api-section-card {
    background-color: white;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-normal) ease, box-shadow var(--transition-normal) ease;
}

.api-section-card:hover {
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.dark .api-section-card {
    background-color: #1f2937;
    border-color: #374151;
    border-radius: 0.5rem;
}

.json-container {
    position: relative;
    overflow: hidden;
}

.json-container .copy-btn {
    position: absolute;
    top: 25px;
    right: 8px;
    background: #3b82f6;
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 12px;
    opacity: 0;
    transition: opacity var(--transition-fast) ease, background var(--transition-fast) ease;
    z-index: 10;
}

.json-container:hover .copy-btn {
    opacity: 1;
}

.json-container .copy-btn:hover {
    background: #2563eb;
}


.api-sidebar {
    position: sticky;
    top: calc(var(--header-height) + 1rem);
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    max-height: calc(100vh - var(--header-height) - 2rem);
    overflow-y: auto;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    align-self: flex-start;
    flex-shrink: 0;
}
header {
  position: sticky;
  top: 0;
  z-index: 50;
}
footer {
  position: relative;
  z-index: 50;
}

.dark .api-sidebar {
    background: #1f2937;
    border-color: #374151;
}

.api-main-content {
    min-height: calc(100vh - var(--header-height));
    padding: 0;
    flex: 1;
    min-width: 0;
    overflow-x: hidden;
}

@media (min-width: 1400px) {
    .api-sidebar {
        width: var(--sidebar-width-lg);
        min-width: var(--sidebar-width-lg);
    }
}

.mobile-menu-toggle {
    display: none;
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    cursor: pointer;
    z-index: var(--z-mobile-nav);
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: transform var(--transition-fast) ease, box-shadow var(--transition-fast) ease;
}

.mobile-menu-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.mobile-menu-toggle.active {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

.mobile-nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: var(--z-overlay);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal) ease, visibility var(--transition-normal) ease;
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.api-sidebar.mobile-open {
    transform: translateX(0) !important;
}

@media (max-width: 1024px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-nav-overlay {
        display: block;
    }

    .api-sidebar {
        position: fixed;
        width: var(--sidebar-width);
        min-width: var(--sidebar-width);
        height: calc(100vh - var(--header-height));
        top: var(--header-height);
        left: 0;
        padding-top: 0;
        transform: translateX(-100%);
        overflow-y: auto;
        background: white;
        border-right: 1px solid #e5e7eb;
        border-radius: 0;
        z-index: var(--z-sidebar);
    }
      .api-sidebar.mobile-open {
    transform: translateX(0);
  }

    .dark .api-sidebar {
        border-color: #374151;
    }

    .api-sidebar nav {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .api-main-content {
        max-width: 100%;
        padding: var(--spacing-lg);
    }

    .back-to-top-btn {
        bottom: 170px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 768px) {
    .api-main-content {
        padding: var(--spacing-md);
    }

    .api-section-card,
    .bg-white.rounded-lg {
        padding: var(--spacing-md) !important;
    }

    .overflow-x-auto {
        margin: 0;
        padding: 0;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    table {
        min-width: 500px;
    }

    pre[class*="language-"] {
        font-size: 0.75rem;
        padding: var(--spacing-md);
        margin-left: 0;
        margin-right: 0;
        max-width: 100%;
    }

    .grid.md\:grid-cols-2,
    .grid.lg\:grid-cols-3 {
        grid-template-columns: 1fr !important;
    }

    .gradient-cards-grid {
        grid-template-columns: 1fr !important;
        gap: var(--spacing-md);
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    .section-icon,
    .flex.items-center i.text-3xl {
        font-size: 1.5rem !important;
    }
}

@media (max-width: 480px) {
    .api-main-content {
        padding: var(--spacing-sm);
    }

    .api-sidebar {
        width: 100%;
    }

    .back-to-top-btn {
        width: 40px;
        height: 40px;
        font-size: 14px;
        bottom: 160px;
        right: 15px;
    }

    .mobile-menu-toggle {
        width: 50px;
        height: 50px;
        bottom: 90px;
        right: 15px;
    }

    pre[class*="language-"] {
        font-size: 0.7rem;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-out;
}

.animate-slide-in {
    animation: slideInFromLeft 0.3s ease-out;
}

html {
    scroll-behavior: smooth;
}

.nav-link:focus-visible,
.back-to-top-btn:focus-visible,
.mobile-menu-toggle:focus-visible {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

@media print {
    .api-sidebar,
    .back-to-top-btn,
    .mobile-menu-toggle,
    .mobile-nav-overlay {
        display: none !important;
    }

    .api-main-content {
        margin-left: 0;
        max-width: 100%;
    }
}