.settings-shell{display:grid;gap:16px}.settings-hero{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:22px;border:1px solid var(--border,#2b2b2b);border-radius:18px;background:var(--panel,#171714)}.settings-hero h3{margin:4px 0 6px;font-size:clamp(22px,2.2vw,32px)}.settings-hero p{margin:0;max-width:820px;color:var(--muted,#aaa);line-height:1.55}.settings-tabs{display:flex;gap:8px;overflow:auto;padding:2px}.settings-tab{border:1px solid var(--border,#333);background:transparent;color:inherit;border-radius:999px;padding:9px 13px;white-space:nowrap;cursor:pointer}.settings-tab.active{background:var(--text,#eee);color:var(--bg,#111);border-color:transparent}.settings-section{border:1px solid var(--border,#2c2c2c);border-radius:18px;padding:18px;background:var(--panel,#171714);display:grid;gap:16px}.settings-section.locked{margin-top:14px}.settings-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.settings-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.settings-field{display:grid;gap:7px}.settings-field>span,.settings-savebar label>span{font-size:12px;color:var(--muted,#aaa);font-weight:700}.settings-field select,.settings-field textarea,.settings-savebar input{width:100%;box-sizing:border-box;border:1px solid var(--border,#383838);border-radius:10px;background:var(--bg,#111);color:inherit;padding:10px 11px}.settings-field textarea{resize:vertical}.settings-field small,.settings-toggle small,.settings-hardware-grid small{display:block;color:var(--muted,#999);line-height:1.4}.settings-field.wide{min-width:0}.settings-toggle-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.settings-toggle{display:flex;gap:10px;align-items:flex-start;padding:12px;border:1px solid var(--border,#2f2f2f);border-radius:12px}.settings-toggle input{margin-top:3px}.settings-toggle span{display:grid;gap:4px}.settings-savebar{display:flex;gap:12px;align-items:end;padding-top:4px}.settings-savebar label{display:grid;gap:6px;flex:1}.settings-read-grid,.settings-hardware-grid,.settings-roadmap{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.settings-read-grid>div,.settings-hardware-grid>article,.settings-roadmap>article{display:grid;gap:5px;padding:13px;border:1px solid var(--border,#303030);border-radius:12px}.settings-read-grid span,.settings-hardware-grid span,.settings-roadmap span{color:var(--muted,#999);font-size:12px}.settings-hardware-grid strong{font-size:17px}.settings-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.settings-note{margin:0}.settings-history{display:grid;gap:8px}.settings-history article{padding:12px;border:1px solid var(--border,#303030);border-radius:12px}.settings-history article>div{display:flex;justify-content:space-between;gap:12px}.settings-history article span,.settings-history p{color:var(--muted,#999);font-size:12px}.settings-history p{margin:7px 0 0}@media(max-width:900px){.settings-grid,.settings-grid.two,.settings-read-grid,.settings-hardware-grid,.settings-roadmap{grid-template-columns:1fr}.settings-toggle-grid{grid-template-columns:1fr}.settings-savebar{align-items:stretch;flex-direction:column}.settings-hero{flex-direction:column}}
.settings-policy-source{display:grid;gap:6px;padding:12px;border:1px solid var(--border,#303030);border-radius:12px}.settings-policy-source>span{font-size:12px;color:var(--muted,#999);font-weight:700}.settings-policy-source>small{color:var(--muted,#999)}