:root {
    --primary-blue: #0066cc;
    --light-blue: #e3f2fd;
    --dark-blue: #004499;
    --accent-blue: #1976d2;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
}

.navbar {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    box-shadow: 0 2px 15px rgba(0, 102, 204, 0.3);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

.sidebar {
    position: fixed;
    top: 54px;
    left: 0;
    background: white;
    box-shadow: 2px 0 15px rgba(0, 0, 0, 0.1);
    min-height: calc(100vh - 76px);
    height: 100%;
    border-radius: 0 15px 15px 0;
}

.sidebar .nav-link {
    color: var(--primary-blue);
    padding: 12px 20px;
    border-radius: 8px;
    margin: 4px 8px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.sidebar .nav-link:hover, .sidebar .nav-link.active {
    background: var(--light-blue);
    color: var(--dark-blue);
    transform: translateX(5px);
}

.main-content {
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin: 20px;
    padding: 30px;
}

.endpoint-card {
    background: white;
    border: 1px solid #e1e8ed;
    border-radius: 12px;
    margin-bottom: 30px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.endpoint-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 102, 204, 0.15);
}

.endpoint-header {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    color: white;
    padding: 20px;
}

.method-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.85rem;
    margin-right: 15px;
}

.endpoint-path {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 1.1rem;
    font-weight: 500;
}

.endpoint-body {
    padding: 25px;
}

.section-title {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--light-blue);
}

.param-table {
    background: #f8f9fc;
    border-radius: 8px;
    overflow: hidden;
}

.param-table th {
    background: var(--light-blue);
    color: var(--dark-blue);
    font-weight: 600;
    border: none;
}

.param-table td {
    border-color: #e1e8ed;
}

.code-block {
    background: #2d3748;
    border-radius: 8px;
    padding: 20px;
    margin: 15px 0;
    overflow-x: auto;
}

.code-block pre {
    margin: 0;
    color: #e2e8f0;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

.response-example {
    background: #f8f9fc;
    border-left: 4px solid var(--primary-blue);
    padding: 20px;
    border-radius: 0 8px 8px 0;
    margin: 15px 0;
}

.badge-required {
    background: #dc3545;
    color: white;
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: 12px;
    margin-left: 8px;
}

.badge-optional {
    background: #6c757d;
    color: white;
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: 12px;
    margin-left: 8px;
}

.hero-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: white;
    padding: 60px 0;
    margin-bottom: 40px;
    border-radius: 15px;
}

.intro-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.status-code {
    background: #28a745;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9rem;
}

.status-code.error {
    background: #dc3545;
}

/* For Chrome, Edge, Safari */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: #555;
}

/* For Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: #888 #f1f1f1;
}