/* Readability Checker — tool-specific styles */
#rd-input{width:100%;font-size:.95rem;line-height:1.6;resize:vertical}
.rd-headline{display:flex;align-items:center;gap:16px;margin-bottom:16px}
.rd-score-ring{width:76px;height:76px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:800;color:#fff;flex-shrink:0;background:var(--primary,#4f46e5)}
.rd-score-ring.good{background:#16a34a}
.rd-score-ring.ok{background:#d97706}
.rd-score-ring.bad{background:#dc2626}
.rd-verdict{font-weight:700;font-size:1.05rem;color:var(--text,#0f172a)}
[data-theme="dark"] .rd-verdict{color:#e2e8f0}
.rd-sub{font-size:.85rem;color:var(--muted,#475569)}
.rd-issues{margin-top:14px}
.rd-issues h3{font-size:.9rem;font-weight:700;margin:12px 0 6px;color:var(--text,#0f172a)}
[data-theme="dark"] .rd-issues h3{color:#e2e8f0}
.rd-issues ul{margin:0;padding-left:20px;font-size:.85rem;color:var(--muted,#475569);line-height:1.55}
.rd-issues .rd-long-sent{word-break:break-word}
.rd-cwords{display:flex;flex-wrap:wrap;gap:6px}
.rd-cword{background:rgba(220,38,38,.09);color:#b91c1c;border-radius:6px;padding:2px 8px;font-size:.8rem;font-weight:600}
[data-theme="dark"] .rd-cword{background:rgba(248,113,113,.14);color:#fca5a5}