* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #667eea;
    --secondary: #764ba2;
    --success: #48bb78;
    --danger: #f56565;
    --warning: #ed8936;
    --info: #4299e1;
    --text: #2d3748;
    --bg: #f7fafc;
    --code-bg: #1a202c;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: 40px 0;
}

header h1 {
    font-size: 2.5em;
}

.back-link {
    color: white;
    text-decoration: none;
}

nav {
    background: white;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.nav-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text);
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 500;
}

.nav-links a:hover {
    background: #edf2f7;
    color: var(--primary);
}

main {
    padding: 40px 0;
}

.api-section {
    background: white;
    margin-bottom: 30px;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

h2 {
    color: var(--primary);
    margin-bottom: 20px;
    font-size: 2em;
    border-bottom: 3px solid var(--primary);
    padding-bottom: 10px;
}

.method {
    background: var(--bg);
    border-left: 4px solid var(--primary);
    padding: 20px;
    margin: 20px 0;
    border-radius: 8px;
}

.method-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

.method-name {
    font-size: 1.2em;
    font-weight: 600;
    color: var(--primary);
    font-family: monospace;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.85em;
    font-weight: 600;
}

.badge-get { background: var(--success); color: white; }
.badge-post { background: var(--info); color: white; }
.badge-put { background: var(--warning); color: white; }
.badge-delete { background: var(--danger); color: white; }
.badge-auth { background: var(--secondary); color: white; }

.method-description {
    color: #718096;
    margin-bottom: 10px;
}

pre {
    background: var(--code-bg);
    color: #e2e8f0;
    padding: 15px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 10px 0;
    font-size: 0.95em;
}

footer {
    background: #2d3748;
    color: white;
    text-align: center;
    padding: 30px 0;
    margin-top: 60px;
}

.note {
    background: #fef5e7;
    border-left: 4px solid var(--warning);
    padding: 15px;
    margin: 20px 0;
    border-radius: 4px;
}