/* TypeDock Default Theme */
*, *::before, *::after { box-sizing: border-box; }

:root {
    --color-primary: #2563eb;
    --color-text: #1f2937;
    --color-muted: #6b7280;
    --color-subtle: #4b5563;
    --color-bg: #ffffff;
    --color-surface: #ffffff;
    --color-surface-muted: #f3f4f6;
    --color-border: #e5e7eb;
    --color-focus: color-mix(in srgb, var(--color-primary), transparent 70%);
    --color-on-primary: #ffffff;
    --color-success-text: #166534;
    --color-success-bg: #dcfce7;
    --color-success-border: #bbf7d0;
    --color-danger-text: #991b1b;
    --color-danger-bg: #fef2f2;
    --color-danger-border: #fecaca;
    --color-mark-bg: #fef08a;
    --shadow-card: 0 2px 16px rgba(31, 41, 55, 0.08);
    --font-sans: system-ui, -apple-system, sans-serif;
    --max-width: 1200px;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.site-header {
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 0;
}

.site-header-inner {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.site-title {
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--color-text);
}

.site-main {
    padding: 2rem 0;
    min-height: 60vh;
}

.site-footer {
    border-top: 1px solid var(--color-border);
    padding: 2rem 0;
    color: var(--color-muted);
}

/* Layout */
.container > .content-area { width: 100%; }

@media (min-width: 768px) {
    .container:has(.sidebar) {
        display: grid;
        grid-template-columns: 1fr 300px;
        gap: 2rem;
    }
}

/* Post/Page */
.post-title, .page-title { font-size: 2rem; margin-bottom: 0.5rem; }
.post-meta { color: var(--color-muted); font-size: 0.875rem; margin-bottom: 1.5rem; }
.post-body, .page-body { max-width: 72ch; }
.post-body img { max-width: 100%; height: auto; }
.post-kicker { margin: 0 0 0.5rem; color: var(--color-muted); font-size: 0.875rem; }
.post-featured-image { width: 100%; max-width: 72ch; height: auto; border-radius: 6px; margin-bottom: 1.5rem; }
.td-source-notice {
    margin: 0 0 1rem;
    padding: 0.75rem 0.9rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    color: var(--color-subtle);
    background: var(--color-surface-muted);
}

/* Post list */
.post-list, .post-card { margin-bottom: 2rem; padding-bottom: 2rem; border-bottom: 1px solid var(--color-border); }
.post-card h2 a { text-decoration: none; color: var(--color-text); }
.post-card h2 a:hover { color: var(--color-primary); }
.post-card-tags { margin: 0.5rem 0 0; color: var(--color-muted); font-size: 0.875rem; }
.post-card-thumb,
.related-post-thumb {
    display: block;
    aspect-ratio: 16 / 9;
    margin-bottom: 1rem;
    overflow: hidden;
    border-radius: 6px;
    background: var(--color-surface-muted);
}
.post-card-thumb img,
.related-post-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.post-list-item {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}
.post-list-item-thumb {
    width: 72px;
    aspect-ratio: 4 / 3;
    flex: 0 0 auto;
    overflow: hidden;
    border-radius: 4px;
    background: var(--color-surface-muted);
}
.post-list-item-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.post-list-item-body {
    min-width: 0;
    display: flex;
    flex-direction: column;
}
.related-post-card { min-width: 0; }

/* Forms */
.td-form,
.td-form-thanks {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 42rem;
}
.td-form-field {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}
.td-form-field label {
    font-weight: 600;
}
.td-form-required {
    color: var(--color-danger-text);
    margin-left: 0.15rem;
}
.td-form input[type="text"],
.td-form input[type="email"],
.td-form input[type="tel"],
.td-form input[type="url"],
.td-form input[type="number"],
.td-form input[type="date"],
.td-form textarea,
.td-form select {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font: inherit;
    background: var(--color-surface);
}
.td-form input:focus,
.td-form textarea:focus,
.td-form select:focus {
    outline: 2px solid var(--color-focus);
    border-color: var(--color-primary);
}
.td-form-options {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.td-form-options label,
.td-form-field--checkbox label {
    font-weight: 400;
}
.td-form-success,
.td-form-error,
.td-form-field-error {
    margin: 0;
    padding: 0.75rem 0.9rem;
    border-radius: 6px;
}
.td-form-success {
    color: var(--color-success-text);
    background: var(--color-success-bg);
    border: 1px solid var(--color-success-border);
}
.td-form-error,
.td-form-field-error {
    color: var(--color-danger-text);
    background: var(--color-danger-bg);
    border: 1px solid var(--color-danger-border);
}
.td-form-submit button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.5rem;
    padding: 0.65rem 1.25rem;
    border: 0;
    border-radius: 6px;
    background: var(--color-primary);
    color: var(--color-on-primary);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}
.td-form-submit button:hover {
    filter: brightness(0.95);
}

/* Social components */
.td-social-share-list,
.td-social-follow-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
}
.td-social-share-item,
.td-social-follow-item {
    margin: 0;
}
.td-social-share a,
.td-social-share-copy,
.td-social-follow a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.25rem;
    padding: 0.45rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-surface);
    color: var(--color-primary);
    font: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
}
.td-social-share a:hover,
.td-social-share-copy:hover,
.td-social-follow a:hover {
    border-color: var(--color-primary);
    background: var(--color-surface-muted);
    text-decoration: none;
}
.td-social-share a:focus-visible,
.td-social-share-copy:focus-visible,
.td-social-follow a:focus-visible {
    outline: 2px solid var(--color-focus);
    outline-offset: 2px;
}

/* Search */
.search-form { display: flex; gap: 0.5rem; }
.search-form input { flex: 1; padding: 0.5rem; border: 1px solid var(--color-border); border-radius: 4px; }
.search-form button { padding: 0.5rem 1rem; background: var(--color-primary); color: var(--color-on-primary); border: none; border-radius: 4px; cursor: pointer; }

/* Pagination */
.pagination { display: flex; gap: 0.5rem; justify-content: center; margin-top: 2rem; }
.pagination a, .pagination-current { padding: 0.5rem 0.75rem; border: 1px solid var(--color-border); border-radius: 4px; text-decoration: none; }
.pagination-current { background: var(--color-primary); color: var(--color-on-primary); border-color: var(--color-primary); }

/* Widgets */
.widget { margin-bottom: 2rem; }
.widget-title { font-size: 1.125rem; border-bottom: 2px solid var(--color-primary); padding-bottom: 0.5rem; margin-bottom: 1rem; }

/* Error pages */
.error-page { text-align: center; padding: 4rem 0; }
.error-page h1 { font-size: 6rem; margin: 0; color: var(--color-border); }

/* Login */
.login-page { display: flex; justify-content: center; align-items: center; min-height: 100vh; background: var(--color-surface-muted); }
.login-container { width: 100%; max-width: 400px; padding: 1rem; }
.login-box { background: var(--color-surface); border-radius: 8px; box-shadow: var(--shadow-card); padding: 2rem; }
.login-logo { text-align: center; margin-bottom: 2rem; }
.login-logo h1 { font-size: 1.75rem; margin: 0 0 0.25rem; }
.login-logo p { color: var(--color-muted); margin: 0; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: 0.875rem; font-weight: 500; margin-bottom: 0.375rem; }
.form-group input { width: 100%; padding: 0.625rem 0.75rem; border: 1px solid var(--color-border); border-radius: 6px; font-size: 1rem; }
.btn { display: inline-block; padding: 0.625rem 1.25rem; background: var(--color-primary); color: var(--color-on-primary); border: none; border-radius: 6px; cursor: pointer; font-size: 1rem; text-decoration: none; }
.btn-primary { background: var(--color-primary); }
.btn-block { width: 100%; text-align: center; }
.alert { padding: 0.75rem 1rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.875rem; }
.alert-error { background: var(--color-danger-bg); color: var(--color-danger-text); border: 1px solid var(--color-danger-border); }

/* Blocks */
.block { margin: 1.5rem 0; }
.block-markdown { }
.block-image {
    width: fit-content;
    max-width: 100%;
}
.block-image.align-left { margin-left: 0; margin-right: auto; }
.block-image.align-center { margin-left: auto; margin-right: auto; }
.block-image.align-right { margin-left: auto; margin-right: 0; }
.block-image figure { margin: 0; }
.block-image img { max-width: 100%; height: auto; border-radius: 4px; }
.block-image figcaption { color: var(--color-muted); font-size: 0.875rem; text-align: center; margin-top: 0.5rem; }
.bookmark-card {
    display: flex;
    gap: 1rem;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    padding: 0.75rem;
    text-decoration: none;
    color: var(--color-text);
}
.bookmark-card:hover { border-color: var(--color-primary); }
.bookmark-thumb { width: 120px; height: 80px; object-fit: cover; border-radius: 4px; flex-shrink: 0; }
.bookmark-info { min-width: 0; flex: 1; }
.bookmark-title { font-weight: 600; display: block; }
.bookmark-desc { color: var(--color-subtle); font-size: 0.875rem; margin: 0.25rem 0; }
.bookmark-url { color: var(--color-primary); font-size: 0.875rem; display: inline-flex; align-items: center; gap: 0.25rem; }
.bookmark-favicon { width: 14px; height: 14px; }
mark { background: var(--color-mark-bg); padding: 0.1em 0.2em; border-radius: 2px; }
/* Per-color highlight variants emitted by the editor's 🖍 toolbar. Without
   these, picking red/green/blue in the swatch dropdown silently falls back
   to the default yellow `mark` background. */
.highlight--yellow { background: var(--color-mark-bg); }
.highlight--red    { background: #fecaca; }
.highlight--green  { background: #bbf7d0; }
.highlight--blue   { background: #bfdbfe; }

/* Author profile */
.author-profile {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 1.25rem 0;
    margin: 2rem 0;
}
.author-avatar { width: 80px; height: 80px; object-fit: cover; border-radius: 50%; flex-shrink: 0; }
.author-name { margin: 0 0 0.25rem; font-size: 1.125rem; }
.author-name a { color: inherit; text-decoration: none; }
.author-name a:hover { color: var(--color-primary); }
.author-bio { margin: 0.25rem 0 0.5rem; color: var(--color-subtle); }
.author-links { display: flex; flex-wrap: wrap; gap: 0.75rem; font-size: 0.875rem; }
.author-links a { color: var(--color-primary); }
.author-archive-header .author-profile { border-top: 0; margin-top: 0; }

/* Breadcrumb: strip <ol> numbering and show items inline with > separators. */
.breadcrumb { font-size: 0.875rem; margin: 0 0 1.25rem; color: var(--color-muted); }
.breadcrumb-list { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 0.25rem 0.5rem; }
.breadcrumb-item { display: inline-flex; align-items: center; }
.breadcrumb-item + .breadcrumb-item::before { content: "›"; margin-right: 0.5rem; color: var(--color-border); }
.breadcrumb-item a { color: inherit; text-decoration: none; }
.breadcrumb-item a:hover { color: var(--color-primary); text-decoration: underline; }
.breadcrumb-item [aria-current="page"] { color: var(--color-text); }

/* Advanced Blocks plugin: callout */
.td-callout {
    border-left: 4px solid var(--color-border);
    background: var(--color-surface, #f8fafc);
    padding: 0.875rem 1.125rem;
    margin: 1.25rem 0;
    border-radius: 4px;
}
.td-callout--info    { border-left-color: #3b82f6; background: #eff6ff; }
.td-callout--success { border-left-color: #10b981; background: #ecfdf5; }
.td-callout--warning { border-left-color: #f59e0b; background: #fffbeb; }
.td-callout--danger  { border-left-color: #ef4444; background: #fef2f2; }
.td-callout-title    { margin: 0 0 0.25rem; font-weight: 600; }
.td-callout-body     { margin: 0; }

/* Advanced Blocks plugin: CTA button */
.td-cta { margin: 1.5rem 0; }
.td-cta--align-left   { text-align: left; }
.td-cta--align-center { text-align: center; }
.td-cta--align-right  { text-align: right; }
.td-cta-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    line-height: 1.2;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.td-cta-button--size-small  { padding: 0.5rem 1rem;     font-size: 0.875rem; }
.td-cta-button--size-medium { padding: 0.75rem 1.5rem;  font-size: 1rem; }
.td-cta-button--size-large  { padding: 1rem 2rem;       font-size: 1.125rem; }
.td-cta-button--primary {
    background: var(--color-primary, #2563eb);
    color: #fff;
}
.td-cta-button--primary:hover { background: var(--color-primary-dark, #1d4ed8); color: #fff; }
.td-cta-button--secondary {
    background: var(--color-muted-bg, #f1f5f9);
    color: var(--color-text, #1f2937);
}
.td-cta-button--secondary:hover { background: var(--color-border, #e2e8f0); }
.td-cta-button--outline {
    background: transparent;
    color: var(--color-primary, #2563eb);
    border: 1px solid currentColor;
}
.td-cta-button--outline:hover {
    background: var(--color-primary, #2563eb);
    color: #fff;
}
.td-cta-button--disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}
.td-cta-caption {
    margin: 0.5rem 0 0;
    color: var(--color-muted, #6b7280);
    font-size: 0.875rem;
}

/* Advanced Blocks plugin: balloon (speech bubble) */
.td-balloon {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin: 1.5rem 0;
}
.td-balloon--right { flex-direction: row-reverse; }
.td-balloon-avatar { flex-shrink: 0; width: 64px; text-align: center; }
.td-balloon-avatar img {
    width: 64px; height: 64px; border-radius: 50%; object-fit: cover; display: block;
}
.td-balloon-avatar-fallback {
    display: inline-flex; align-items: center; justify-content: center;
    width: 64px; height: 64px; border-radius: 50%;
    background: var(--color-border); color: var(--color-muted);
    font-size: 1.5rem; font-weight: 600;
}
.td-balloon-speaker {
    display: block; margin-top: 0.25rem; font-size: 0.75rem; color: var(--color-muted);
    text-align: center;
}
.td-balloon-bubble {
    flex: 1; position: relative;
    background: var(--color-surface, #f1f5f9);
    padding: 0.75rem 1rem; border-radius: 12px;
}
.td-balloon-bubble::before {
    content: ""; position: absolute; top: 1rem;
    border: 8px solid transparent;
}
.td-balloon--left .td-balloon-bubble::before {
    left: -16px; border-right-color: var(--color-surface, #f1f5f9);
}
.td-balloon--right .td-balloon-bubble::before {
    right: -16px; border-left-color: var(--color-surface, #f1f5f9);
}