:root {
    --csb-primary: #00bce4;
    --csb-dark: #2a3441;
    --csb-bg: #f4f6f9;
    --csb-card: #fff;
    --csb-border: #e1e6ed;
    --csb-muted: #6b7480;
    --csb-success: #2ea44f;
    --csb-warn: #f0ad4e;
}

* { box-sizing: border-box; }
body { font-family: 'Inter', -apple-system, sans-serif; color: var(--csb-dark); margin: 0; background: var(--csb-bg); line-height: 1.55; }

.csb-container { max-width: 1180px; margin: 0 auto; padding: 32px 24px 64px; }

.csb-header { margin-bottom: 28px; }
.csb-header h1 { margin: 0 0 4px; font-size: 1.9rem; }
.csb-header p { margin: 0; color: var(--csb-muted); }
.csb-header .csb-back { color: var(--csb-primary); text-decoration: none; font-size: 0.9rem; }
.csb-header .csb-back:hover { text-decoration: underline; }
.csb-header-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.csb-btn-danger { background: #fff4f4; color: #c0392b; border: 1px solid #f3cccc; }
.csb-btn-danger:hover { background: #ffe5e5; }

.csb-card { background: var(--csb-card); border: 1px solid var(--csb-border); border-radius: 12px; padding: 24px 28px; margin-bottom: 20px; box-shadow: 0 1px 2px rgba(0,0,0,0.03); }
.csb-card h2 { margin: 0 0 16px; font-size: 1.2rem; display: flex; align-items: center; gap: 8px; }
.csb-pending { opacity: 0.7; background: #fafbfc; }
.csb-pending h2 { color: var(--csb-muted); }
.csb-tag { background: var(--csb-warn); color: #fff; font-size: 0.7rem; padding: 3px 10px; border-radius: 12px; letter-spacing: 0.05em; }

.csb-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; }
@media (max-width: 700px) { .csb-grid-2 { grid-template-columns: 1fr; } }

label { display: flex; flex-direction: column; gap: 4px; font-size: 0.85rem; font-weight: 600; color: var(--csb-dark); }
.hint { font-weight: 400; color: var(--csb-muted); font-size: 0.75rem; margin-left: 4px; }

input[type="text"], select, textarea {
    font: inherit; padding: 9px 12px; border: 1px solid var(--csb-border); border-radius: 6px; background: #fff;
    transition: border-color 0.15s, box-shadow 0.15s; width: 100%;
}
input[type="text"]:focus, select:focus, textarea:focus { outline: none; border-color: var(--csb-primary); box-shadow: 0 0 0 3px rgba(0,188,228,0.15); }
textarea { resize: vertical; min-height: 100px; font-family: ui-monospace, 'SF Mono', Menlo, monospace; font-size: 0.85rem; }

.csb-actions { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.csb-btn { font: inherit; font-weight: 600; padding: 10px 18px; border: 0; border-radius: 6px; cursor: pointer; transition: all 0.15s; display: inline-flex; align-items: center; gap: 6px; }
.csb-btn.primary { background: var(--csb-primary); color: #fff; }
.csb-btn.primary:hover:not(:disabled) { background: #00a4c7; }
.csb-btn.secondary { background: #eef1f5; color: var(--csb-dark); }
.csb-btn.secondary:hover { background: #e1e6ed; }
.csb-btn.small { padding: 6px 12px; font-size: 0.85rem; background: #eef1f5; color: var(--csb-dark); }
.csb-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.csb-muted { color: var(--csb-muted); font-size: 0.9rem; }

.csb-preview-out { margin-top: 20px; border-top: 1px solid var(--csb-border); padding-top: 20px; }
.csb-preview-out.hidden { display: none; }

.csb-tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--csb-border); margin-bottom: 16px; flex-wrap: wrap; }
.csb-tab { background: transparent; border: 0; padding: 9px 14px; cursor: pointer; font: inherit; font-weight: 600; color: var(--csb-muted); border-bottom: 3px solid transparent; margin-bottom: -2px; }
.csb-tab.active { color: var(--csb-primary); border-bottom-color: var(--csb-primary); }
.csb-tab-content.hidden { display: none; }

.csb-render-wrap { background: #fff; border: 1px solid var(--csb-border); border-radius: 8px; padding: 24px; }
.csb-render-wrap h3 { margin: 0 0 12px; font-size: 1rem; color: var(--csb-muted); }
.csb-render-wrap h3 code { background: var(--csb-bg); padding: 2px 8px; border-radius: 4px; font-size: 0.85rem; color: var(--csb-dark); margin-left: 6px; }
.csb-render-wrap hr { margin: 32px 0; border: 0; border-top: 1px dashed var(--csb-border); }

/* Render tab in section 2 — shows raw shortcode source as code, not rendered HTML */
.csb-render-iframe {
    white-space: pre-wrap;
    font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
    font-size: 0.82rem;
    line-height: 1.55;
    background: #f7f7f7;
    padding: 18px;
    border-radius: 6px;
    border: 1px solid var(--csb-border);
    overflow-x: auto;
    color: #222;
    max-height: 600px;
    overflow-y: auto;
}

.csb-tab-content textarea { width: 100%; min-height: 360px; font-family: ui-monospace, monospace; font-size: 0.82rem; }

/* Tag colors */
.csb-tag-ok { background: var(--csb-success); }

/* Progress bar */
.csb-progress { margin-top: 16px; }
.csb-progress.hidden { display: none; }
.csb-progress-bar-wrap { background: var(--csb-bg); border-radius: 999px; height: 12px; overflow: hidden; margin-bottom: 6px; border: 1px solid var(--csb-border); }
.csb-progress-bar { height: 100%; background: linear-gradient(90deg, var(--csb-primary), #00a4c7); width: 0%; transition: width 0.25s; }

/* Result rows */
.csb-results { margin-top: 16px; max-height: 420px; overflow-y: auto; border: 1px solid var(--csb-border); border-radius: 8px; }
.csb-results:empty { display: none; }
.csb-result-row { display: flex; gap: 10px; padding: 8px 12px; align-items: center; border-bottom: 1px solid var(--csb-border); font-size: 0.88rem; flex-wrap: wrap; }
.csb-result-row:last-child { border-bottom: 0; }
.csb-result-row:hover { background: var(--csb-bg); }
.csb-r-ok { color: var(--csb-success); font-weight: 700; }
.csb-r-err { color: #d73a49; font-weight: 700; }
.csb-r-title { flex: 1; min-width: 200px; font-weight: 600; }
.csb-r-errtext { color: #d73a49; font-size: 0.82rem; font-family: ui-monospace, monospace; }
.csb-r-src { color: var(--csb-muted); text-decoration: none; font-size: 0.8rem; }
.csb-result-row code { background: var(--csb-bg); padding: 2px 8px; border-radius: 4px; font-size: 0.8rem; }

/* Checkbox row */
.csb-checkbox-row { flex-direction: row !important; align-items: center; gap: 8px; padding-top: 16px; }
.csb-checkbox-row input { width: auto; }

/* Details/summary */
details summary { cursor: pointer; color: var(--csb-primary); font-weight: 600; padding: 6px 0; user-select: none; }
details[open] summary { margin-bottom: 8px; }

/* Number input */
input[type="number"] { font: inherit; padding: 9px 12px; border: 1px solid var(--csb-border); border-radius: 6px; background: #fff; width: 100%; }

/* Action badges (created / updated / reused) */
.csb-act { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; }
.csb-act-create   { background: #d4f4dd; color: #1a7f37; }
.csb-act-update   { background: #d6e7ff; color: #0550ae; }
.csb-act-reuse    { background: #f0f0f0; color: #6b7480; }
.csb-act-recreate { background: #ffe5e5; color: #c0392b; }

/* Inline edit form on scrape result rows */
.csb-result-row--editable { display: block; padding: 0; }
.csb-result-row--editable .csb-row-main { display: flex; gap: 10px; padding: 8px 12px; align-items: center; flex-wrap: wrap; font-size: 0.88rem; }
.csb-result-row--editable .csb-row-main:hover { background: var(--csb-bg); }
.csb-edit-toggle { margin-left: 0; }
.csb-preview-toggle { margin-left: auto; }
.csb-edit-form { padding: 16px; background: #fafbfc; border-top: 1px solid var(--csb-border); }
.csb-edit-form.hidden { display: none; }
.csb-edit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 16px; }
@media (max-width: 700px) { .csb-edit-grid { grid-template-columns: 1fr; } }
.csb-edit-grid label { font-size: 0.78rem; }
.csb-edit-grid input { font-size: 0.85rem; padding: 6px 8px; }
.csb-edit-actions { display: flex; gap: 10px; align-items: center; margin-top: 14px; flex-wrap: wrap; }
.csb-edit-status { font-size: 0.85rem; }

/* Inline preview panel on scrape rows */
.csb-preview-panel { padding: 16px; background: #fafbfc; border-top: 1px solid var(--csb-border); }
.csb-preview-panel.hidden { display: none; }
.csb-preview-tabs { display: flex; gap: 4px; align-items: center; border-bottom: 2px solid var(--csb-border); margin-bottom: 16px; flex-wrap: wrap; }
.csb-preview-tabs button { background: transparent; border: 0; padding: 8px 14px; cursor: pointer; font: inherit; font-weight: 600; color: var(--csb-muted); border-bottom: 3px solid transparent; margin-bottom: -2px; font-size: 0.85rem; }
.csb-preview-tabs button.active { color: var(--csb-primary); border-bottom-color: var(--csb-primary); }
.csb-preview-content { background: white; padding: 24px; border-radius: 8px; font-family: Roboto, Arial, sans-serif; border: 1px solid var(--csb-border); line-height: 1.65; }
.csb-preview-content[data-show="en"] .csb-prev-es,
.csb-preview-content[data-show="en"] .csb-prev-lang-sep { display: none; }
.csb-preview-content[data-show="es"] .csb-prev-en,
.csb-preview-content[data-show="es"] .csb-prev-lang-sep { display: none; }
.csb-preview-content .csb-prev-section { font-size: 0.95rem; }
.csb-preview-content .csb-prev-title { font-size: 1.4rem; margin: 0 0 6px; color: var(--csb-dark); font-weight: 700; }
.csb-preview-content .csb-prev-slug { background: var(--csb-bg); padding: 2px 8px; border-radius: 4px; font-size: 0.8rem; color: var(--csb-muted); display: inline-block; margin-bottom: 14px; }
.csb-prev-source {
    background: #f7f7f7;
    border: 1px solid var(--csb-border);
    border-radius: 6px;
    padding: 16px;
    white-space: pre-wrap;
    font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
    font-size: 0.8rem;
    line-height: 1.55;
    color: #222;
    margin: 0;
    overflow-x: auto;
    max-height: 500px;
    overflow-y: auto;
}
.csb-prev-lang-sep { border: 0; border-top: 1px dashed var(--csb-border); margin: 28px 0; }