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

body {
    font-family: 'Inter', sans-serif;
    background: #f5f5f0;
    color: #1e1e1e;
    line-height: 1.5;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    background: white;
    box-shadow: 0 0 20px rgba(0,0,0,0.05);
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: #1e2c3a;
    color: white;
    border-bottom: 4px solid #ffd43b;
}

.logo h1 {
    font-size: 1.6rem;
    display: inline;
    margin-right: 10px;
}

.logo span {
    font-size: 0.9rem;
    background: #2c3e4e;
    padding: 2px 8px;
    border-radius: 20px;
}

.search-bar {
    position: relative;
    flex: 1;
    max-width: 400px;
    margin: 0 20px;
}

#search-input {
    width: 100%;
    padding: 8px 12px;
    border: none;
    border-radius: 30px;
    font-size: 0.9rem;
}

.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    z-index: 100;
    display: none;
}

.search-results a {
    display: block;
    padding: 8px 12px;
    color: #1e1e1e;
    text-decoration: none;
    border-bottom: 1px solid #eee;
}

.search-results a:hover {
    background: #f0f0f0;
}

.btn-admin {
    background: #ffd43b;
    color: #1e2c3a;
    padding: 6px 12px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: 600;
}

.main-wrapper {
    display: flex;
    min-height: 70vh;
}

.sidebar {
    width: 280px;
    background: #f8f8f4;
    border-right: 1px solid #ddd;
    padding: 1.5rem 0;
}

.docs-nav h3 {
    padding: 0 1rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.docs-nav ul {
    list-style: none;
    padding-left: 0;
}

.docs-nav li {
    padding: 0;
}

.docs-nav li a {
    display: block;
    padding: 6px 1rem 6px 2rem;
    color: #2c5f8a;
    text-decoration: none;
    border-left: 3px solid transparent;
}

.docs-nav li.active a,
.docs-nav li a:hover {
    background: #e9ecef;
    border-left-color: #ffd43b;
    color: #1e2c3a;
}

.docs-nav ul ul li a {
    padding-left: 3rem;
}

.content {
    flex: 1;
    padding: 2rem;
    max-width: calc(100% - 280px);
}

.doc-content {
    max-width: 800px;
}

.doc-content h1 {
    margin-bottom: 1rem;
    font-size: 2rem;
    border-bottom: 1px solid #ccc;
    padding-bottom: 0.3rem;
}

.doc-content p, .doc-content ul {
    margin: 1rem 0;
}

footer {
    background: #f0f0eb;
    text-align: center;
    padding: 1.5rem;
    font-size: 0.85rem;
    border-top: 1px solid #ddd;
}

@media (max-width: 768px) {
    .main-wrapper { flex-direction: column; }
    .sidebar { width: 100%; border-right: none; border-bottom: 1px solid #ddd; }
    .content { max-width: 100%; }
    header { flex-wrap: wrap; }
    .search-bar { order: 3; margin-top: 10px; width: 100%; max-width: none; }
}