.humanizer-public { max-width: 1180px; margin: 0 auto; padding: 42px 24px 64px; }
.humanizer-public h1 { font-size: 36px; line-height: 1.2; margin: 0 0 12px; letter-spacing: 0; }
.humanizer-public h2 { font-size: 26px; line-height: 1.3; letter-spacing: 0; }
.humanizer-public h3 { font-size: 18px; letter-spacing: 0; }
.humanizer-public p { color: var(--muted); max-width: 78ch; }
.humanizer-intro { margin-bottom: 28px; }
.humanizer-intro p { margin: 0; font-size: 17px; }
.public-editor { border: 1px solid var(--line-strong); border-radius: 8px; overflow: hidden; }
.rewrite-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; padding: 14px 18px; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.rewrite-toolbar fieldset { display: flex; flex-wrap: wrap; border: 0; margin: 0; padding: 0; gap: 4px; min-width: 0; }
.rewrite-toolbar legend { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); }
.rewrite-toolbar label { position: relative; cursor: pointer; }
.rewrite-toolbar input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.rewrite-toolbar label span { display: block; padding: 9px 12px; border: 1px solid transparent; border-radius: 4px; font-size: 14px; }
.rewrite-toolbar input:checked + span { color: var(--brand-blue-dark); border-color: var(--line-strong); background: white; font-weight: 700; }
.rewrite-toolbar input:focus-visible + span { outline: 2px solid var(--brand-blue); outline-offset: 2px; }
.public-editor-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.rewrite-pane { min-width: 0; display: flex; flex-direction: column; padding: 18px; }
.rewrite-pane + .rewrite-pane { border-left: 1px solid var(--line); background: #fafcfb; }
.rewrite-pane-head, .rewrite-pane-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.rewrite-pane-head label { font-weight: 600; font-size: 15px; }
.rewrite-pane-head span { color: var(--muted); font-size: 13px; }
.rewrite-pane textarea { display: block; width: 100%; min-height: 280px; height: 300px; resize: vertical; border: 0; padding: 18px 0; background: transparent; color: var(--ink); font-size: 16px; line-height: 1.65; }
.rewrite-pane textarea:focus { outline: 2px solid var(--brand-blue); outline-offset: 3px; }
.rewrite-pane-actions { min-height: 44px; margin-top: auto; }
.rewrite-pane-actions button { cursor: pointer; }
.rewrite-pane-actions button:disabled { cursor: wait; opacity: .7; }
.example-button { border: 0; padding: 8px 0; background: transparent; color: var(--brand-blue-dark); font-size: 14px; text-decoration: underline; text-underline-offset: 3px; }
.rewrite-status { min-height: 26px; margin: 10px 0 0; font-size: 14px; }
.rewrite-status a, .humanizer-public section a { color: var(--brand-blue-dark); text-decoration: underline; text-underline-offset: 3px; }
.rewrite-status:empty { margin: 0; min-height: 16px; }
.humanizer-section { border-top: 1px solid var(--line); margin-top: 40px; padding-top: 30px; }
.example-columns { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; }
.example-columns p { font-size: 16px; line-height: 1.8; color: var(--ink); }
.example-columns h3 { margin-bottom: 10px; }
.example-note { font-size: 14px; }
.mode-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 40px; }
.mode-list dt { font-weight: 700; margin-top: 16px; }
.mode-list dd { margin: 6px 0 0; color: var(--muted); }
.humanizer-faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.humanizer-faq summary { cursor: pointer; font-weight: 600; }
.humanizer-footer { background: var(--surface-soft); border-top: 1px solid var(--line); padding: 26px 24px; }
.humanizer-footer nav { max-width: 1132px; margin: auto; display: flex; flex-wrap: wrap; gap: 16px 28px; font-size: 14px; }
@media (max-width: 720px) {
    .humanizer-public { padding: 28px 16px 40px; }
    .humanizer-public h1 { font-size: 30px; }
    .humanizer-public h2 { font-size: 23px; }
    .public-editor-grid, .example-columns, .mode-list { grid-template-columns: minmax(0, 1fr); }
    .rewrite-pane + .rewrite-pane { border-left: 0; border-top: 1px solid var(--line); }
    .rewrite-pane textarea { min-height: 200px; height: 220px; }
    .rewrite-toolbar { gap: 10px; padding: 12px; }
    .rewrite-toolbar label span { padding: 8px 9px; }
    .example-columns { gap: 8px; }
}