:root {
    --bg: #f5f5f5;
    --bg-card: #fff;
    --bg-table-header: #f9f9f9;
    --bg-code: #f0f0f0;
    --text: #1a1a1a;
    --text-muted: #666;
    --text-nav: #666;
    --border: #ddd;
    --border-light: #eee;
    --accent: #0066cc;
    --accent-hover: #000;
    --danger: #cc0000;
    --btn-bg: #1a1a1a;
    --btn-bg-hover: #333;
    --btn-text: #fff;
    --btn-secondary-bg: #fff;
    --btn-secondary-text: #1a1a1a;
    --badge-published-bg: #d4edda;
    --badge-published-text: #155724;
    --badge-draft-bg: #fff3cd;
    --badge-draft-text: #856404;
    --badge-news-bg: #cce5ff;
    --badge-news-text: #004085;
    --badge-page-bg: #e2e3e5;
    --badge-page-text: #383d41;
    --flash-bg: #d4edda;
    --flash-text: #155724;
    --input-border: #ddd;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #121212;
        --bg-card: #1e1e1e;
        --bg-table-header: #252525;
        --bg-code: #2a2a2a;
        --text: #e0e0e0;
        --text-muted: #888;
        --text-nav: #aaa;
        --border: #333;
        --border-light: #2a2a2a;
        --accent: #4da3ff;
        --accent-hover: #79bbff;
        --danger: #ff6b6b;
        --btn-bg: #e0e0e0;
        --btn-bg-hover: #ccc;
        --btn-text: #121212;
        --btn-secondary-bg: #2a2a2a;
        --btn-secondary-text: #e0e0e0;
        --badge-published-bg: #1a3a2a;
        --badge-published-text: #6fcf97;
        --badge-draft-bg: #3a3020;
        --badge-draft-text: #f0c040;
        --badge-news-bg: #1a2a3a;
        --badge-news-text: #6fb3e0;
        --badge-page-bg: #2a2a2a;
        --badge-page-text: #aaa;
        --flash-bg: #1a3a2a;
        --flash-text: #6fcf97;
        --input-border: #444;
    }

    .editor-toolbar {
        background: var(--bg-card);
        border-color: var(--border);
    }

    .editor-toolbar button {
        color: var(--text);
    }

    .editor-toolbar button:hover,
    .editor-toolbar button.active {
        background: #333;
        color: #fff;
    }

    .editor-toolbar i.separator {
        border-left-color: var(--border);
    }

    .EasyMDEEditor .CodeMirror,
    .CodeMirror {
        background: var(--bg-card);
        color: var(--text);
        border-color: var(--input-border);
    }

    .CodeMirror-gutters {
        background: #1a1a1a;
        border-right-color: var(--border);
    }

    .CodeMirror-linenumber {
        color: #666;
    }

    .CodeMirror-cursor {
        border-left-color: var(--text);
    }

    .CodeMirror-selected {
        background: #264f78 !important;
    }

    .CodeMirror-matchingbracket {
        color: #fff !important;
        background: #444;
    }

    .editor .form-row input[type="text"],
    .editor .form-row select,
    .editor .form-row textarea {
        background: var(--bg-card);
        color: var(--text);
        border-color: var(--input-border);
    }
}

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

body {
    font-family: system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
}

header h1 a {
    color: inherit;
    text-decoration: none;
}

nav a {
    margin-left: 1rem;
    color: var(--text-nav);
    text-decoration: none;
}

nav a:hover {
    color: var(--accent-hover);
}

main {
    max-width: 900px;
    margin: 2rem auto;
    padding: 0 1rem;
}

h2 {
    margin-bottom: 1rem;
}

table {
    width: 100%;
    background: var(--bg-card);
    border-collapse: collapse;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

th, td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-light);
}

th {
    background: var(--bg-table-header);
    font-weight: 600;
}

code {
    background: var(--bg-code);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.875rem;
}

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge.published {
    background: var(--badge-published-bg);
    color: var(--badge-published-text);
}

.badge.draft {
    background: var(--badge-draft-bg);
    color: var(--badge-draft-text);
}

.badge.news {
    background: var(--badge-news-bg);
    color: var(--badge-news-text);
}

.badge.page {
    background: var(--badge-page-bg);
    color: var(--badge-page-text);
}

.actions a, .actions button {
    color: var(--accent);
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    font-size: inherit;
}

.actions button {
    color: var(--danger);
}

.login-container {
    max-width: 360px;
    margin: 10vh auto;
    padding: 2rem;
    background: var(--bg-card);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    text-align: center;
}

.login-container h1 {
    margin-bottom: 1.5rem;
}

.login-container input {
    display: block;
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 0.75rem;
    border: 1px solid var(--input-border);
    border-radius: 4px;
    font-size: 1rem;
    background: var(--bg-card);
    color: var(--text);
}

.login-container button {
    width: 100%;
    padding: 0.75rem;
    background: var(--btn-bg);
    color: var(--btn-text);
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
}

.login-container button:hover {
    background: var(--btn-bg-hover);
}

.error {
    color: var(--danger);
    margin: 0.75rem 0;
    font-size: 0.875rem;
}

.flash {
    background: var(--flash-bg);
    color: var(--flash-text);
    padding: 0.75rem 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
        gap: 0.5rem;
        padding: 1rem;
    }

    header nav {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
        justify-content: center;
    }

    main {
        padding: 0 0.5rem;
    }

    table {
        display: block;
        overflow-x: auto;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions .btn-primary,
    .form-actions .btn-secondary {
        width: 100%;
        text-align: center;
    }
}

.editor .form-row {
    margin-bottom: 1rem;
}

.editor label {
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.editor input[type="text"],
.editor select,
.editor textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--input-border);
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    background: var(--bg-card);
    color: var(--text);
}

.editor textarea {
    font-family: monospace;
    font-size: 0.875rem;
    resize: vertical;
}

.editor input[type="file"] {
    display: inline-block;
    margin-right: 0.5rem;
}

.editor.checkbox label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: normal;
}

.editor.checkbox input {
    width: auto;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.25rem 0;
    font-weight: normal;
    font-size: 0.875rem;
}

.checkbox-item input {
    width: auto;
}

#uploadResult {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.btn-primary {
    padding: 0.75rem 1.5rem;
    background: var(--btn-bg);
    color: var(--btn-text);
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
}

.btn-primary:hover {
    background: var(--btn-bg-hover);
}

.btn-secondary {
    padding: 0.75rem 1.5rem;
    background: var(--btn-secondary-bg);
    color: var(--btn-secondary-text);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
}

.btn-small {
    padding: 0.4rem 0.75rem;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.btn-danger-inline {
    background: none;
    border: none;
    color: var(--danger);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    line-height: 1;
}

.kv-row {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
    align-items: center;
}

.kv-row input {
    padding: 0.5rem;
    border: 1px solid var(--input-border);
    border-radius: 4px;
    font-size: 0.875rem;
    background: var(--bg-card);
    color: var(--text);
    font-family: monospace;
}

.kv-row .kv-key {
    flex: 1;
    min-width: 0;
}

.kv-row .kv-value {
    flex: 1;
    min-width: 0;
}

.test-output {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1rem;
    font-family: monospace;
    font-size: 0.875rem;
    white-space: pre-wrap;
    word-break: break-all;
    max-height: 400px;
    overflow-y: auto;
    color: var(--text);
}

.test-ok {
    border-color: var(--badge-published-bg);
}

.test-error {
    border-color: var(--danger);
}

.template-vars {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.template-vars code {
    background: var(--bg-secondary);
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    font-size: 0.8rem;
}

.CodeMirror {
    border: 1px solid var(--input-border);
    border-radius: 4px;
    font-size: 0.875rem;
    font-family: monospace;
    height: auto;
    min-height: 150px;
}

@media (max-width: 768px) {
    .kv-row {
        flex-wrap: wrap;
    }

    .kv-row .kv-key {
        width: 100%;
    }
}