/* Appearance controls affect visual preferences only; the workspace is never remounted. */
body[data-screen="panel"] dialog.ui-appearance-dialog{width:min(760px,calc(100vw - 32px));max-height:calc(100dvh - 32px);padding:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface);color:var(--ink);box-shadow:0 24px 80px #102b4933;font:calc(13px * var(--font-scale,1))/1.5 var(--app-font,'Segoe UI',Arial,sans-serif)}
body[data-screen="panel"] dialog.ui-appearance-dialog::backdrop{background:#0e233a80;backdrop-filter:blur(2px)}
body[data-screen="panel"] .ui-appearance-dialog form{display:grid;grid-template-rows:auto minmax(0,1fr) auto;max-width:none;max-height:calc(100dvh - 34px);margin:0}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 26px;border-bottom:1px solid var(--line);background:var(--surface);color:var(--ink)}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-header h2{margin:4px 0 0;font-size:calc(20px * var(--font-scale,1));font-weight:650;color:var(--ink)}
body[data-screen="panel"] .ui-appearance-eyebrow{font-size:calc(10px * var(--font-scale,1));letter-spacing:1.4px;font-weight:650;color:var(--muted)}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-close{display:grid;place-items:center;flex:0 0 auto;min-height:36px;width:36px;padding:0;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--muted);font-size:24px;line-height:1}
body[data-screen="panel"] .ui-appearance-body{overflow:auto;min-height:0;padding:24px 26px}
body[data-screen="panel"] .ui-appearance-body>p:first-child{margin:0 0 22px;font-size:calc(12px * var(--font-scale,1));line-height:1.65;color:var(--muted)}
body[data-screen="panel"] .ui-appearance-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 21px}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-field{display:grid;gap:7px;min-width:0;margin:0;font-size:calc(11px * var(--font-scale,1));font-weight:550;color:var(--ink)}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-field select{width:100%;min-width:0;min-height:37px;margin:0;padding:9px 11px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--ink);font:calc(12px * var(--font-scale,1))/1.5 var(--app-font,'Segoe UI',Arial,sans-serif)}
body[data-screen="panel"] .ui-appearance-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 18px;min-width:0;padding:17px 16px 18px;margin:25px 0 16px;border:1px solid var(--line);border-radius:10px}
body[data-screen="panel"] .ui-appearance-checks legend{padding:0 7px;font-size:calc(12px * var(--font-scale,1));font-weight:600;color:var(--ink)}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-check{display:flex;align-items:flex-start;gap:9px;margin:0;font-size:calc(12px * var(--font-scale,1));font-weight:450;color:var(--ink)}
body[data-screen="panel"] .ui-appearance-check input[type="checkbox"]{width:16px;height:16px;min-height:0;flex:0 0 16px;padding:0;margin:2px 0 0;accent-color:var(--teal)}
body[data-screen="panel"] .ui-appearance-preview-note{margin:0;font-size:calc(11px * var(--font-scale,1));color:var(--muted)}
body[data-screen="panel"] .ui-appearance-error{margin:16px 0 0;padding:11px 13px;border:1px solid var(--ui-danger-text,#a92b3c);border-radius:7px;background:var(--ui-danger-bg,#fff0f2);color:var(--ui-danger-text,#a92b3c);font-size:calc(12px * var(--font-scale,1))}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:17px 26px;margin:0;border-top:1px solid var(--line);background:var(--surface);color:var(--muted);text-align:left}
body[data-screen="panel"] .ui-appearance-footer>div{display:flex;align-items:center;justify-content:flex-end;gap:9px}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-footer button{min-height:36px;margin:0;padding:9px 12px;border:1px solid var(--teal);border-radius:7px;background:var(--teal);color:white;font:550 calc(12px * var(--font-scale,1))/1.4 var(--app-font,'Segoe UI',Arial,sans-serif)}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-footer button:hover{background:var(--teal-dark);border-color:var(--teal-dark)}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-footer .secondary{background:var(--surface);border-color:var(--line);color:var(--ink)}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-footer .secondary:hover{background:var(--surface-alt);border-color:var(--muted)}
body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-footer .ui-appearance-reset{padding-inline:0;border-color:transparent;background:transparent;color:var(--theme-link);text-align:left}
body[data-screen="panel"] .ui-appearance-dialog :is(button,input,select):focus-visible{outline:3px solid var(--theme-link);outline-offset:3px}
@media(max-width:760px){body[data-screen="panel"] dialog.ui-appearance-dialog{width:calc(100vw - 26px);max-height:calc(100dvh - 26px)}body[data-screen="panel"] .ui-appearance-dialog form{max-height:calc(100dvh - 28px)}body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-header{padding:19px}body[data-screen="panel"] .ui-appearance-body{padding:20px}body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-footer{padding:15px 19px;flex-wrap:wrap}body[data-screen="panel"] .ui-appearance-footer>div{margin-left:auto}body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-footer button,body[data-screen="panel"] .ui-appearance-dialog .ui-appearance-close{min-height:42px}}
@media(max-width:430px){body[data-screen="panel"] .ui-appearance-grid,body[data-screen="panel"] .ui-appearance-checks{grid-template-columns:1fr}body[data-screen="panel"] .ui-appearance-footer>div{width:100%}body[data-screen="panel"] .ui-appearance-footer>div button{flex:1}}