/**
 * RankForge — Base CSS
 * Minimalne, czytelne style. Brak frameworka.
 */

:root {
    --rf-primary: #2563eb;
    --rf-primary-hover: #1d4ed8;
    --rf-danger: #dc2626;
    --rf-success: #16a34a;
    --rf-warning: #f59e0b;
    --rf-bg: #f8fafc;
    --rf-card: #ffffff;
    --rf-border: #e2e8f0;
    --rf-text: #1e293b;
    --rf-text-muted: #64748b;
    --rf-radius: 8px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--rf-bg);
    color: var(--rf-text);
    line-height: 1.5;
}

/* ── Nav ──────────────────────────────────────────────── */

.rf-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    height: 56px;
    background: var(--rf-card);
    border-bottom: 1px solid var(--rf-border);
}
.rf-nav__logo {
    font-weight: 700;
    font-size: 18px;
    color: var(--rf-primary);
    text-decoration: none;
}
.rf-nav__links {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 14px;
}
.rf-nav__links a { color: var(--rf-text-muted); text-decoration: none; }
.rf-nav__links a:hover { color: var(--rf-text); }
.rf-nav__tokens { color: var(--rf-warning); font-weight: 600; }
.rf-nav__user { color: var(--rf-text); font-weight: 500; }

/* ── Main ─────────────────────────────────────────────── */

.rf-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
}

/* ── Buttons ──────────────────────────────────────────── */

.rf-btn {
    padding: 8px 16px;
    border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius);
    background: var(--rf-card);
    color: var(--rf-text);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s;
}
.rf-btn:hover { background: var(--rf-bg); }
.rf-btn--primary {
    background: var(--rf-primary);
    color: #fff;
    border-color: var(--rf-primary);
}
.rf-btn--primary:hover { background: var(--rf-primary-hover); }
.rf-btn--danger { color: var(--rf-danger); border-color: var(--rf-danger); }
.rf-btn--danger:hover { background: #fef2f2; }

/* ── Forms ────────────────────────────────────────────── */

.rf-form label {
    display: block;
    margin: 12px 0 4px;
    font-size: 14px;
    font-weight: 500;
}
.rf-form input, .rf-form select, .rf-form textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius);
    font-size: 14px;
}
.rf-form input:focus, .rf-form select:focus {
    outline: none;
    border-color: var(--rf-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}
.rf-form button { margin-top: 16px; }

/* ── Auth ─────────────────────────────────────────────── */

.rf-auth {
    max-width: 400px;
    margin: 60px auto;
    padding: 32px;
    background: var(--rf-card);
    border-radius: var(--rf-radius);
    border: 1px solid var(--rf-border);
}
.rf-auth h1 { margin-bottom: 8px; }
.rf-auth p { margin-top: 16px; font-size: 14px; color: var(--rf-text-muted); }
.rf-auth a { color: var(--rf-primary); }

/* ── Alerts ───────────────────────────────────────────── */

.rf-alert {
    padding: 10px 14px;
    border-radius: var(--rf-radius);
    font-size: 14px;
    margin-bottom: 12px;
}
.rf-alert--error { background: #fef2f2; color: var(--rf-danger); border: 1px solid #fecaca; }
.rf-alert--success { background: #f0fdf4; color: var(--rf-success); border: 1px solid #bbf7d0; }

/* ── Badges ───────────────────────────────────────────── */

.rf-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}
.rf-badge--pending, .rf-badge--draft { background: #f1f5f9; color: var(--rf-text-muted); }
.rf-badge--crawling, .rf-badge--running { background: #dbeafe; color: var(--rf-primary); }
.rf-badge--crawled, .rf-badge--done, .rf-badge--analyzed { background: #dcfce7; color: var(--rf-success); }
.rf-badge--error { background: #fef2f2; color: var(--rf-danger); }
.rf-badge--active { background: #dcfce7; color: var(--rf-success); }

/* ── Dashboard ────────────────────────────────────────── */

.rf-dashboard__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.rf-domain-card {
    background: var(--rf-card);
    border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius);
    padding: 16px 20px;
    margin-bottom: 12px;
    cursor: pointer;
    transition: border-color 0.15s;
}
.rf-domain-card:hover { border-color: var(--rf-primary); }
.rf-domain-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.rf-domain-card__header h3 { font-size: 16px; }
.rf-domain-card__meta {
    display: flex;
    gap: 16px;
    margin-top: 8px;
    font-size: 13px;
    color: var(--rf-text-muted);
}

.rf-empty {
    text-align: center;
    padding: 48px;
    color: var(--rf-text-muted);
}
.rf-loading {
    text-align: center;
    padding: 24px;
    color: var(--rf-text-muted);
}

/* ── Domain detail ────────────────────────────────────── */

.rf-back {
    color: var(--rf-text-muted);
    text-decoration: none;
    font-size: 14px;
}
.rf-domain__header {
    margin-bottom: 16px;
}
.rf-domain__header h1 { display: inline; margin-right: 8px; }
.rf-domain__meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--rf-text-muted);
    margin-bottom: 16px;
}
.rf-domain__actions {
    display: flex;
    gap: 8px;
    margin-bottom: 32px;
}

/* ── Tables ───────────────────────────────────────────── */

.rf-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
.rf-table th {
    text-align: left;
    padding: 8px 12px;
    background: var(--rf-bg);
    border-bottom: 2px solid var(--rf-border);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    color: var(--rf-text-muted);
}
.rf-table td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--rf-border);
}
.rf-table tr:hover td { background: #f8fafc; }

/* ── Modal ────────────────────────────────────────────── */

.rf-modal {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}
.rf-modal__content {
    background: var(--rf-card);
    border-radius: var(--rf-radius);
    padding: 24px;
    width: 100%;
    max-width: 480px;
}
.rf-modal__content h2 { margin-bottom: 12px; }
.rf-modal__actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

/* ── 404 ──────────────────────────────────────────────── */

.rf-404 {
    text-align: center;
    padding: 80px 0;
}
.rf-404 h1 { font-size: 72px; color: var(--rf-text-muted); }
.rf-404 p { margin: 8px 0 24px; color: var(--rf-text-muted); }

/* ── Page detail ──────────────────────────────────────── */

.rf-page-detail__header { display: flex; align-items: center; gap: 16px; margin-bottom: 12px; }
.rf-page-detail__meta { display: flex; gap: 16px; font-size: 13px; color: var(--rf-text-muted); margin-bottom: 16px; flex-wrap: wrap; }
.rf-page-detail__actions { display: flex; gap: 8px; margin-bottom: 32px; }

.rf-score {
    display: inline-flex; align-items: center; justify-content: center;
    width: 48px; height: 48px; border-radius: 50%;
    font-weight: 700; font-size: 18px; color: #fff;
}
.rf-score--good { background: var(--rf-success); }
.rf-score--ok { background: var(--rf-warning); }
.rf-score--bad { background: var(--rf-danger); }

.rf-scores-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px; margin-bottom: 32px;
}
.rf-score-card {
    background: var(--rf-card); border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius); padding: 16px; text-align: center;
}
.rf-score-card__label { font-size: 12px; color: var(--rf-text-muted); text-transform: uppercase; margin-bottom: 4px; }
.rf-score-card__value { font-size: 28px; font-weight: 700; }
.rf-score-card__date { font-size: 11px; color: var(--rf-text-muted); margin-top: 4px; }

/* ── Recommendations ──────────────────────────────────── */

.rf-recs-summary { display: flex; gap: 16px; font-size: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.rf-recs-filters { display: flex; gap: 8px; margin-bottom: 16px; }
.rf-recs-list { display: flex; flex-direction: column; gap: 12px; }

.rf-rec {
    background: var(--rf-card); border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius); padding: 16px;
    border-left: 4px solid var(--rf-border);
}
.rf-rec--critical { border-left-color: var(--rf-danger); }
.rf-rec--high { border-left-color: #f97316; }
.rf-rec--medium { border-left-color: var(--rf-warning); }
.rf-rec--low { border-left-color: var(--rf-success); }
.rf-rec__header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.rf-rec__hours { font-size: 12px; color: var(--rf-text-muted); margin-left: auto; }
.rf-rec__page { font-size: 13px; color: var(--rf-text-muted); margin-bottom: 4px; }
.rf-rec__page a { color: var(--rf-primary); }
.rf-rec__actions { display: flex; gap: 8px; margin-top: 8px; }
.rf-rec details { margin-top: 8px; font-size: 13px; }
.rf-rec summary { cursor: pointer; color: var(--rf-primary); font-size: 13px; }

/* ── Keywords ─────────────────────────────────────────── */

.rf-kw-stats { display: flex; gap: 16px; font-size: 14px; margin-bottom: 16px; }
.rf-kw-add { display: flex; gap: 8px; margin-bottom: 24px; }
.rf-kw-add input { flex: 1; padding: 8px 12px; border: 1px solid var(--rf-border); border-radius: var(--rf-radius); }

/* ── Editor ───────────────────────────────────────────── */

.rf-editor__header { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.rf-editor__meta { display: flex; gap: 16px; font-size: 13px; color: var(--rf-text-muted); margin-bottom: 16px; }
.rf-editor__actions { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.rf-editor__elements { display: flex; flex-direction: column; gap: 16px; }

.rf-element {
    background: var(--rf-card); border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius); padding: 16px;
    border-left: 4px solid var(--rf-border);
}
.rf-element--empty { border-left-color: var(--rf-text-muted); }
.rf-element--draft { border-left-color: var(--rf-primary); }
.rf-element--approved { border-left-color: var(--rf-success); }
.rf-element--needs_review { border-left-color: var(--rf-warning); }
.rf-element__header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.rf-element__brief { font-size: 13px; color: var(--rf-text-muted); margin-bottom: 8px; padding: 8px; background: var(--rf-bg); border-radius: 4px; }
.rf-element__content { margin-bottom: 8px; }
.rf-element__html { font-size: 14px; line-height: 1.7; }
.rf-element__html p { margin-bottom: 8px; }
.rf-element__html ul, .rf-element__html ol { margin: 8px 0 8px 24px; }
.rf-element__edit {
    width: 100%; min-height: 200px; padding: 12px;
    border: 1px solid var(--rf-border); border-radius: var(--rf-radius);
    font-family: monospace; font-size: 13px; resize: vertical;
}
.rf-element__actions { display: flex; gap: 8px; }

/* ── Report ───────────────────────────────────────────── */

.rf-report { max-width: 800px; margin: 0 auto; }
.rf-report h1 { margin-bottom: 4px; }
.rf-report__period { color: var(--rf-text-muted); font-size: 14px; margin-bottom: 24px; }
.rf-report__summary { background: var(--rf-bg); padding: 20px; border-radius: var(--rf-radius); margin-bottom: 24px; }
.rf-report__summary h2 { margin-bottom: 8px; }
.rf-report__metrics {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px; margin-bottom: 24px;
}
.rf-report h2 { margin: 24px 0 12px; font-size: 18px; }
.rf-report ul { margin: 0 0 16px 24px; }
.rf-report li { margin-bottom: 4px; }
.rf-report__footer { margin-top: 32px; padding-top: 16px; border-top: 1px solid var(--rf-border); color: var(--rf-text-muted); font-size: 12px; text-align: center; }

/* ── Projects list ────────────────────────────────────── */

.rf-projects-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.rf-project-card {
    background: var(--rf-card); border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius); padding: 16px; margin-bottom: 12px;
    cursor: pointer; transition: border-color 0.15s;
}
.rf-project-card:hover { border-color: var(--rf-primary); }
.rf-project-card__header { display: flex; justify-content: space-between; align-items: center; }
.rf-project-card__meta { display: flex; gap: 12px; margin-top: 6px; font-size: 13px; color: var(--rf-text-muted); }

/* ── Admin ────────────────────────────────────────────── */

.rf-admin-nav { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.rf-admin-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px; margin-bottom: 32px;
}
.rf-stat-card {
    background: var(--rf-card); border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius); padding: 16px; text-align: center;
}
.rf-stat-card--danger { border-color: var(--rf-danger); background: #fef2f2; }
.rf-stat-card__value { font-size: 28px; font-weight: 700; }
.rf-stat-card__label { font-size: 12px; color: var(--rf-text-muted); text-transform: uppercase; }
.rf-stat-card__sub { font-size: 11px; color: var(--rf-text-muted); margin-top: 2px; }

.rf-admin-form { max-width: 600px; margin-bottom: 32px; }
.rf-admin-form label { display: block; margin: 12px 0 4px; font-size: 13px; font-weight: 500; }
.rf-admin-form input, .rf-admin-form select, .rf-admin-form textarea {
    width: 100%; padding: 8px 12px; border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius); font-size: 14px;
}
.rf-admin-form button { margin-top: 12px; }
.rf-admin-form--inline { display: flex; gap: 8px; align-items: end; max-width: 600px; }
.rf-admin-form--inline input { flex: 1; }
.rf-admin-form--inline button { margin-top: 0; }

.rf-setting-row { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.rf-setting-row label { min-width: 200px; margin: 0; font-family: monospace; font-size: 12px; }
.rf-setting-row input { flex: 1; }

.rf-agent-card {
    background: var(--rf-card); border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius); padding: 16px; margin-bottom: 16px;
}
.rf-agent-card__header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.rf-agent-card__header code { font-size: 12px; color: var(--rf-text-muted); }

.rf-pagination { display: flex; align-items: center; gap: 12px; margin-top: 16px; justify-content: center; }

/* ── Domain Recommendations (aggregated) ─────────────── */

.rf-recs-hero {
    display: flex; justify-content: space-between; align-items: flex-start;
    margin-bottom: 24px;
}
.rf-recs-hero__title h1 { font-size: 24px; margin-bottom: 4px; }
.rf-recs-hero__domain { font-size: 14px; color: var(--rf-text-muted); }

.rf-recs-stats {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px; margin-bottom: 20px;
}
.rf-recs-stat {
    background: var(--rf-card); border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius); padding: 14px 12px; text-align: center;
    border-top: 3px solid var(--rf-border);
}
.rf-recs-stat--critical { border-top-color: var(--rf-danger); }
.rf-recs-stat--high { border-top-color: #f97316; }
.rf-recs-stat--medium { border-top-color: var(--rf-warning); }
.rf-recs-stat--low { border-top-color: var(--rf-success); }
.rf-recs-stat--info { border-top-color: var(--rf-primary); }
.rf-recs-stat__num { display: block; font-size: 26px; font-weight: 700; line-height: 1.1; }
.rf-recs-stat__label { font-size: 11px; color: var(--rf-text-muted); text-transform: uppercase; letter-spacing: 0.5px; }

.rf-recs-toolbar {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 16px; gap: 12px; flex-wrap: wrap;
}
.rf-recs-filters { display: flex; gap: 6px; flex-wrap: wrap; }
.rf-filter {
    padding: 6px 14px; border: 1px solid var(--rf-border); border-radius: 20px;
    background: var(--rf-card); font-size: 13px; cursor: pointer; transition: all 0.15s;
}
.rf-filter:hover { border-color: var(--rf-primary); color: var(--rf-primary); }
.rf-filter--active { background: var(--rf-primary); color: #fff; border-color: var(--rf-primary); }
.rf-recs-categories select {
    padding: 6px 12px; border: 1px solid var(--rf-border); border-radius: var(--rf-radius);
    font-size: 13px; background: var(--rf-card);
}

.rf-drec {
    background: var(--rf-card); border: 1px solid var(--rf-border);
    border-radius: var(--rf-radius); padding: 18px 20px;
    border-left: 4px solid var(--rf-border); transition: box-shadow 0.15s;
}
.rf-drec:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.06); }
.rf-drec--critical { border-left-color: var(--rf-danger); }
.rf-drec--high { border-left-color: #f97316; }
.rf-drec--medium { border-left-color: var(--rf-warning); }
.rf-drec--low { border-left-color: var(--rf-success); }
.rf-drec--resolved { opacity: 0.6; }

.rf-drec__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; flex-wrap: wrap; gap: 8px; }
.rf-drec__badges { display: flex; gap: 6px; flex-wrap: wrap; }
.rf-drec__meta-right { display: flex; align-items: center; gap: 8px; }
.rf-drec__hours { font-size: 13px; color: var(--rf-text-muted); font-weight: 600; }

.rf-badge--cat { background: #f0f4ff; color: #4f6edb; }
.rf-badge--count { background: #fef3c7; color: #92400e; font-weight: 600; }
.rf-badge--complexity { background: #f1f5f9; color: var(--rf-text-muted); font-size: 11px; }
.rf-badge--critical { background: #fef2f2; color: var(--rf-danger); }
.rf-badge--high { background: #fff7ed; color: #c2410c; }
.rf-badge--medium { background: #fffbeb; color: #92400e; }
.rf-badge--low { background: #f0fdf4; color: var(--rf-success); }
.rf-badge--resolved { background: #dcfce7; color: var(--rf-success); }
.rf-badge--wont_fix, .rf-badge--in_progress { background: #f1f5f9; color: var(--rf-text-muted); }

.rf-drec__title { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.rf-drec__desc { font-size: 14px; color: var(--rf-text); line-height: 1.6; margin-bottom: 8px; }

.rf-drec__fix, .rf-drec__pages { margin-top: 8px; font-size: 13px; }
.rf-drec__fix summary, .rf-drec__pages summary {
    cursor: pointer; color: var(--rf-primary); font-size: 13px; font-weight: 500;
}
.rf-drec__fix p, .rf-drec__pages ul { margin-top: 8px; padding-left: 4px; }
.rf-drec__pages ul { list-style: none; padding: 0; }
.rf-drec__pages li { padding: 3px 0; font-size: 13px; }
.rf-drec__pages li a { color: var(--rf-primary); text-decoration: none; }
.rf-drec__pages li a:hover { text-decoration: underline; }
.rf-drec__more { color: var(--rf-text-muted); font-style: italic; }

.rf-drec__actions { display: flex; gap: 8px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--rf-border); }
.rf-drec__status-resolved { margin-top: 10px; }

.rf-btn--sm { padding: 5px 12px; font-size: 12px; }
.rf-btn--success { color: var(--rf-success); border-color: var(--rf-success); }
.rf-btn--success:hover { background: #f0fdf4; }
.rf-btn--muted { color: var(--rf-text-muted); }

.rf-resolved-section { margin-top: 32px; }
.rf-resolved-section > summary {
    cursor: pointer; font-size: 14px; color: var(--rf-text-muted);
    padding: 12px 0; font-weight: 500;
}