:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #64748b;
    --bg-sidebar: #f8fafc;
    --bg-main: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --border-color: #e2e8f0;
}

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

html {
    scroll-behavior: smooth;
}

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

img {
    max-width: 100%;
    height: auto;
}

.container {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 300px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    padding: 2rem;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.content {
    flex: 1;
    margin-left: 300px;
    padding: 2rem 4rem;
    max-width: 1200px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.logo-icon {
    font-size: 1.5rem;
    color: var(--primary);
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.nav-section {
    margin-bottom: 2rem;
}

.nav-section-title {
    text-transform: uppercase;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 0.75rem;
    padding-left: 1rem;
}

.nav-list {
    list-style: none;
}

.nav-item {
    margin-bottom: 0.25rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.2s;
}

.nav-link:hover {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
}

.nav-link i {
    font-size: 0.875rem;
}

.section {
    margin-bottom: 4rem;
    scroll-margin-top: 2rem;
}

.breadcrumb {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 2rem;
    color: var(--secondary);
    font-size: 0.875rem;
}

.breadcrumb-separator {
    color: var(--secondary);
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

h2 {
    font-size: 1.875rem;
    font-weight: 600;
    margin: 2rem 0 1rem;
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 1.5rem 0 1rem;
    color: var(--text-primary);
}

p {
    margin-bottom: 1.25rem;
    color: var(--text-secondary);
    font-size: 1rem;
}

.card {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

code {
    background: #f1f5f9;
    padding: 0.2rem 0.4rem;
    border-radius: 0.25rem;
    font-family: ui-monospace, Monaco, 'Cascadia Mono', monospace;
    font-size: 0.875rem;
    color: var(--primary-dark);
}

pre {
    background: #f1f5f9;
    padding: 1.5rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    margin: 1.5rem 0;
    border: 1px solid var(--border-color);
}

.alert {
    padding: 1rem;
    border-radius: 0.5rem;
    margin: 1rem 0;
    border-left: 4px solid;
}

.alert-info {
    background: #eff6ff;
    border-color: var(--primary);
}

.alert-warning {
    background: #fef3c7;
    border-color: #f59e0b;
}

.steps {
    list-style: none;
    counter-reset: step;
}

.steps li {
    position: relative;
    padding-left: 3rem;
    margin-bottom: 1.5rem;
}

.steps li::before {
    counter-increment: step;
    content: counter(step);
    position: absolute;
    left: 0;
    top: 0;
    width: 2rem;
    height: 2rem;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

@media (max-width: 1024px) {
    .sidebar {
        width: 250px;
    }
    .content {
        margin-left: 250px;
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
        height: auto;
        position: static;
        padding: 1rem;
    }
    .content {
        margin-left: 0;
        padding: 1.5rem;
    }
}


.tabs {
    font-family: Arial, sans-serif;
  }
  .tab-buttons {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
  }
  .tab-button {
    padding: 10px 15px;
    border: 1px solid #ccc;
    background-color: #f9f9f9;
    cursor: pointer;
  }
  .tab-button.active {
    background-color: #007bff;
    color: white;
    border-color: #007bff;
  }
  /* .tab-content {
    border: 1px solid #ccc;
    padding: 10px;
    background-color: #fff;
  } */
  .tab-panel {
    display: none;
  }
  .tab-panel.active {
    display: block;
  }