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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    background: #0a0c12;
    color: #e0e6ed;
    line-height: 1.6;
}

.topnav {
    background: #12151d;
    border-bottom: 1px solid #1f2635;
    padding: 0.8rem 1.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-content {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.topnav h1 {
    font-size: 1.3rem;
    color: #8fb4ff;
    font-weight: 600;
}

.nav-links a {
    color: #b8c5d9;
    text-decoration: none;
    margin-left: 1.5rem;
    font-size: 0.95rem;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #8fb4ff;
}

.container {
    display: flex;
    max-width: 1600px;
    margin: 0 auto;
    height: calc(100vh - 60px);
}

.container.single-column {
    display: block;
    padding: 2rem;
}

.sidebar {
    width: 320px;
    background: #12151d;
    border-right: 1px solid #1f2635;
    overflow-y: auto;
    flex-shrink: 0;
}

.search-box {
    padding: 1rem;
    border-bottom: 1px solid #1f2635;
    position: sticky;
    top: 0;
    background: #12151d;
    z-index: 10;
}

.search-box input {
    width: 100%;
    padding: 0.6rem;
    background: #1a1e2a;
    border: 1px solid #2a3241;
    border-radius: 6px;
    color: #e0e6ed;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.search-box select {
    width: 100%;
    padding: 0.6rem;
    background: #1a1e2a;
    border: 1px solid #2a3241;
    border-radius: 6px;
    color: #e0e6ed;
    font-size: 0.9rem;
}

.search-box input:focus,
.search-box select:focus {
    outline: none;
    border-color: #4a7abf;
}

.entry-list {
    padding: 0.5rem;
}

.entry-item {
    padding: 0.7rem 1rem;
    border-radius: 6px;
    margin-bottom: 0.3rem;
    cursor: pointer;
    transition: background 0.2s;
    text-decoration: none;
    display: block;
    color: inherit;
}

.entry-item:hover {
    background: #1a1e2a;
}

.entry-item-name {
    font-weight: 500;
    color: #d4dbe6;
    font-size: 0.95rem;
    margin-bottom: 0.2rem;
}

.entry-item-meta {
    font-size: 0.8rem;
    color: #7a8799;
}

.main-content {
    flex: 1;
    overflow-y: auto;
    padding: 2rem 3rem;
}

.welcome {
    max-width: 900px;
}

.welcome h2 {
    color: #8fb4ff;
    margin-bottom: 0.8rem;
}

.welcome h3 {
    color: #b8c5d9;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.welcome ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.welcome a {
    color: #6a9bdb;
}

.type-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.8rem;
    margin-top: 1rem;
}

.type-card {
    background: #1a1e2a;
    padding: 0.8rem;
    border-radius: 8px;
    border: 1px solid #2a3241;
    text-align: center;
}

.type-card-count {
    font-size: 1.8rem;
    font-weight: 600;
    color: #8fb4ff;
}

.type-card-name {
    font-size: 0.85rem;
    color: #7a8799;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.entry-view {
    max-width: 900px;
}

.entry-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #1f2635;
}

.entry-header h1 {
    color: #8fb4ff;
    font-size: 2rem;
    margin-bottom: 0.8rem;
}

.entry-meta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.8rem;
}

.badge {
    padding: 0.3rem 0.7rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.badge.type-org { background: #2d4a6e; color: #a8c5ed; }
.badge.type-person { background: #4e2d6e; color: #d1a8ed; }
.badge.type-place { background: #2d5e4a; color: #a8edd1; }
.badge.type-infra { background: #5e4a2d; color: #edd1a8; }
.badge.type-asset { background: #4a2d3e; color: #eda8c5; }
.badge.type-policy { background: #3e4a2d; color: #c5eda8; }
.badge.type-ticker { background: #5e2d2d; color: #eda8a8; }
.badge.type-index { background: #2d5e5e; color: #a8eded; }
.badge.type-event { background: #3e2d5e; color: #c5a8ed; }
.badge.type-term { background: #4a4a2d; color: #ededand; }
.badge.type-timeline { background: #2d3e4a; color: #a8c5ed; }

.badge.status-active { background: #2d5e4a; color: #a8edd1; }
.badge.status-defunct { background: #5e2d2d; color: #eda8a8; }
.badge.status-merged { background: #4a4a2d; color: #ededb8; }
.badge.status-planned { background: #2d4a5e; color: #a8d1ed; }

.badge.era {
    background: #3e3e3e;
    color: #b8b8b8;
}

.tags {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.tag {
    background: #1a1e2a;
    color: #9ab0cc;
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
    font-size: 0.8rem;
    border: 1px solid #2a3241;
}

.entry-info {
    background: #12151d;
    border: 1px solid #1f2635;
    border-radius: 8px;
    padding: 1.2rem;
    margin-bottom: 2rem;
}

.info-row {
    margin-bottom: 0.8rem;
}

.info-row:last-child {
    margin-bottom: 0;
}

.info-row strong {
    color: #9ab0cc;
    display: inline-block;
    min-width: 100px;
}

.info-row code {
    background: #1a1e2a;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.9rem;
    color: #7fb3db;
}

.info-row.summary {
    padding-top: 0.5rem;
    border-top: 1px solid #1f2635;
}

.info-row.muted {
    color: #6a7a8f;
    font-size: 0.85rem;
}

.link-list {
    list-style: none;
    margin: 0.5rem 0 0 0;
}

.link-list li {
    padding: 0.3rem 0;
}

.link-rel {
    color: #7a8799;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.entry-body {
    margin-bottom: 2rem;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3 {
    color: #b8c5d9;
    margin-top: 1.8rem;
    margin-bottom: 0.8rem;
}

.markdown-body h1 { font-size: 1.8rem; }
.markdown-body h2 { font-size: 1.5rem; }
.markdown-body h3 { font-size: 1.2rem; border-bottom: 1px solid #1f2635; padding-bottom: 0.3rem; }

.markdown-body p {
    margin-bottom: 1rem;
}

.markdown-body ul,
.markdown-body ol {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.markdown-body li {
    margin-bottom: 0.4rem;
}

.markdown-body code {
    background: #1a1e2a;
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
    color: #7fb3db;
}

.markdown-body pre {
    background: #12151d;
    border: 1px solid #1f2635;
    border-radius: 6px;
    padding: 1rem;
    overflow-x: auto;
    margin-bottom: 1rem;
}

.markdown-body pre code {
    background: none;
    padding: 0;
}

.markdown-body a {
    color: #6a9bdb;
    text-decoration: none;
}

.markdown-body a:hover {
    text-decoration: underline;
}

.markdown-body blockquote {
    border-left: 3px solid #4a7abf;
    padding-left: 1rem;
    margin-left: 0;
    color: #9ab0cc;
    font-style: italic;
}

.markdown-body strong {
    color: #d4dbe6;
}

.entry-actions {
    display: flex;
    gap: 1rem;
    padding-top: 2rem;
    border-top: 1px solid #1f2635;
}

.btn {
    padding: 0.7rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
    transition: all 0.2s;
}

.btn-primary {
    background: #4a7abf;
    color: #fff;
}

.btn-primary:hover {
    background: #5a8acf;
}

.btn-secondary {
    background: #2a3241;
    color: #b8c5d9;
}

.btn-secondary:hover {
    background: #3a4251;
}

.btn-danger {
    background: #7a3a3a;
    color: #ffb8b8;
}

.btn-danger:hover {
    background: #8a4a4a;
}

.entry-form {
    max-width: 900px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    color: #9ab0cc;
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.7rem;
    background: #1a1e2a;
    border: 1px solid #2a3241;
    border-radius: 6px;
    color: #e0e6ed;
    font-size: 0.95rem;
    font-family: inherit;
}

.form-group textarea {
    resize: vertical;
    font-family: 'Monaco', 'Courier New', monospace;
    line-height: 1.5;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #4a7abf;
}

.form-group small {
    display: block;
    color: #6a7a8f;
    font-size: 0.8rem;
    margin-top: 0.3rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    padding-top: 1rem;
}