/* ══════════════════════════════════════════════════════════════════
   HTML5 AD QA VALIDATOR — tool styles (html5-ad-qa)
══════════════════════════════════════════════════════════════════ */
.qa-app{max-width:920px}
.qa-app .panel{padding:24px}

/* ── HERO ── */
.qa-hero{display:flex;align-items:center;gap:24px;background:linear-gradient(180deg,#faf9ff,#fff)}
.qa-hero-text{flex:1}
.qa-badge{display:inline-block;font-size:10px;font-weight:800;letter-spacing:.06em;color:var(--indigo);background:var(--indigo-soft);border-radius:20px;padding:4px 10px;text-transform:uppercase;margin-bottom:10px}
.qa-hero h1{font-size:30px;font-weight:800;letter-spacing:-.02em;margin-bottom:10px}
.qa-hero h1 .accent{color:var(--amber-d)}
.qa-hero p{color:var(--muted);font-size:14px;max-width:520px;margin-bottom:16px}
.qa-pills{list-style:none;display:flex;flex-wrap:wrap;gap:18px}
.qa-pills li{display:flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:#475160}
.qa-pills i{color:var(--indigo)}
.qa-hero-art{width:160px;height:120px;border-radius:14px;background:linear-gradient(135deg,#6d4bff,#9333ea);display:grid;place-items:center;color:#fff;font-size:42px;box-shadow:0 12px 30px rgba(91,61,245,.28);flex:none}

/* ── UPLOAD ── */
.qa-upload-panel{display:flex;flex-direction:column;align-items:center;gap:16px}
.qa-upload{width:100%;max-width:680px}
.upload-zone.qa-upload.drag{border-color:var(--indigo);background:var(--indigo-soft)}
.qa-actions{align-self:center;display:flex;align-items:center;gap:10px}
.qa-validate{font-size:14px;padding:12px 30px}
.qa-validate:disabled{opacity:.5;cursor:not-allowed}
.qa-reset{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:#475160;background:#fff;border:1px solid var(--line);border-radius:11px;padding:12px 20px;cursor:pointer;transition:.15s}
.qa-reset:hover{border-color:#c7cdf0;color:var(--indigo);background:#fafbff}
.qa-filename{font-size:12.5px;color:var(--muted);font-weight:600}

/* ── REPORT ── */
.qa-report-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.qa-report-head h2{font-size:19px;font-weight:800}
.qa-issues{font-size:12.5px;font-weight:700;border-radius:20px;padding:5px 12px;display:inline-flex;align-items:center;gap:6px}
.qa-issues.bad{color:#b4530e;background:#fdebd9}
.qa-issues.good{color:#15794a;background:#e6f5ec}
.qa-section-label{font-size:11px;font-weight:800;letter-spacing:.07em;color:var(--muted);text-transform:uppercase;margin:18px 0 6px}

.qa-checks{border:1px solid var(--line);border-radius:12px;overflow:hidden}
.qa-row{border-bottom:1px solid var(--line)}
.qa-row:last-child{border-bottom:none}
.qa-row-main{display:grid;grid-template-columns:22px 220px 1fr auto;align-items:center;gap:12px;padding:11px 16px}
.qa-ico{font-size:15px;display:grid;place-items:center}
.qa-ico.pass{color:#19a260}
.qa-ico.fail{color:#e1483a}
.qa-ico.info{color:#3b82f6}
.qa-ico.warn{color:#e3920a}
.qa-label{font-size:13px;font-weight:700;color:var(--ink)}
.qa-detail{font-size:12.5px;color:var(--muted);word-break:break-word}
.qa-fix-toggle{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:700;color:var(--indigo);background:none;border:none;white-space:nowrap}
.qa-fix-toggle i{transition:.2s}
.qa-row.open .qa-fix-toggle i{transform:rotate(180deg)}
.qa-fix{display:none;font-size:12.5px;line-height:1.5;color:#475160;background:#f7f8fc;border-top:1px dashed var(--line);padding:12px 16px 12px 50px}
.qa-fix i{color:var(--amber-d);margin-right:4px}
.qa-row.open .qa-fix{display:block}
.qa-row.warn{background:#fffdf6}
/* premium-locked rows (free users): greyed, result hidden behind login */
.qa-row.premium-locked{background:#f5f6f9;cursor:pointer}
.qa-row.premium-locked .qa-ico{color:#c79a3a}
.qa-row.premium-locked .qa-label{color:#9aa1ad}
.qa-row.premium-locked .qa-detail{color:#9aa1ad;font-style:italic}
.qa-premium-link{background:none;border:none;padding:0;font:inherit;font-weight:700;font-style:normal;color:var(--indigo);text-decoration:underline;cursor:pointer}
.qa-foot{font-size:11.5px;color:var(--muted);margin-top:14px;display:flex;align-items:center;gap:6px}
.qa-foot i{color:#3b82f6}

/* ── PREVIEW ── */
.qa-preview-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.qa-preview-head h2{font-size:17px;font-weight:800}
.qa-preview-head h2 span{color:var(--muted);font-weight:600;font-size:13px}
.qa-dim{font-size:11px;font-weight:700;color:#5b6470;background:#eef1f8;border-radius:7px;padding:4px 10px}
.qa-stage{background:#f4f5f9;border:1px solid var(--line);border-radius:12px;min-height:200px;display:grid;place-items:center;padding:24px;overflow:auto}
.qa-iframe{border:0;background:#fff;box-shadow:0 6px 20px rgba(16,24,40,.12);display:block}
.qa-preview-err,.qa-preview-foot{font-size:13px}
.qa-preview-err{color:var(--muted)}
.qa-preview-foot{display:flex;align-items:center;justify-content:space-between;margin-top:14px}
.qa-replay{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;color:#475160;background:#f4f5f9;border:1px solid var(--line);border-radius:9px;padding:8px 16px}
.qa-replay:hover{border-color:#c7cdf0;color:var(--indigo)}
.qa-playback{display:flex;align-items:center;gap:10px}
.qa-pause{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;color:var(--indigo);background:var(--indigo-soft);border:1px solid #d9d2ff;font-size:13px;transition:.15s}
.qa-pause:hover{background:var(--indigo);color:#fff}
.qa-pause.paused{color:#15794a;background:#e6f5ec;border-color:#cdebd7}
.qa-pause.paused:hover{background:#15794a;color:#fff}
.qa-timer{font-size:13px;font-weight:800;color:var(--ink);font-variant-numeric:tabular-nums;background:#eef1f8;border-radius:8px;padding:6px 12px;min-width:48px;text-align:center}

/* ── CTA (reuses .experts-banner from resize.css, dark variant) ── */
.qa-cta.experts-banner{background:#0d1a33;color:#fff}
.qa-cta .eb-text strong,.qa-cta .eb-text{color:#fff}
.qa-cta .eb-features span{color:rgba(255,255,255,.85)}

@media(max-width:720px){
  .qa-hero{flex-direction:column;text-align:center}
  .qa-hero-art{display:none}
  .qa-row-main{grid-template-columns:20px 1fr;grid-template-areas:"ico label" "ico detail" ". fix"}
  .qa-ico{grid-area:ico}.qa-label{grid-area:label}.qa-detail{grid-area:detail}.qa-fix-toggle{grid-area:fix;justify-self:start}
}