.appearance-layout{display:grid;grid-template-columns:minmax(300px,1fr) minmax(300px,1fr);gap:20px;align-items:start}.appearance-layout>.settings-card{min-width:0}.theme-preview{position:sticky;top:20px}.theme-presets{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:18px}.theme-presets .secondary{font-weight:600;border-width:2px}.theme-presets .preset-rose{border-color:#9d665d}.theme-presets .preset-lavender{border-color:#76528e}.theme-presets .preset-sage{border-color:#52765e}.theme-fields{display:grid;gap:16px}.color-field{display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line);padding-bottom:14px}.color-field>label{max-width:220px;font-size:13px;color:var(--ink);font-weight:600}.color-controls{display:flex;align-items:center;gap:9px;flex-shrink:0}.color-controls input[type=color]{height:40px;width:48px;padding:3px;cursor:pointer;margin:0;background:var(--white);border:1px solid var(--line)}.color-controls input[type=text]{width:98px;font:13px ui-monospace,Consolas,monospace;margin:0;padding:11px 8px}.preview-frame{display:grid;grid-template-columns:1fr 1.25fr;border:1px solid var(--line);border-radius:9px;overflow:hidden;margin:25px 0}.preview-side{padding:23px 14px;display:flex;flex-direction:column;gap:16px;font-size:12px}.preview-side b{font:italic 23px Georgia,serif;margin-bottom:7px}.preview-side>span{padding:10px 9px;border-radius:6px}.preview-content{padding:24px 18px}.preview-content h3{font-size:23px;margin-bottom:13px}.preview-content p{font-size:12px}.preview-content button{font-size:12px;padding:10px 12px;opacity:1;cursor:default}.preview-content small{display:block;margin-top:13px;font-size:11px}.theme-status{padding:15px;border:1px solid var(--line);border-radius:7px;margin-bottom:16px;background:var(--paper);color:var(--ink);font-size:12px;overflow-wrap:anywhere}.theme-status p{margin:8px 0 0}.theme-status ul{padding-left:18px;margin:9px 0 0}.theme-status li{margin-bottom:7px}.theme-status.theme-invalid{border:2px solid #a84332;background:#fff4ef;color:#70291d}.theme-status.theme-valid{border-left:4px solid var(--theme-accent,#654b44)}.app-footer{font-size:12px;letter-spacing:0;gap:16px;flex-wrap:wrap}.public-footer{font-size:12px}.login-form>small{font-size:12px;line-height:1.9}.sidebar .nav span{font-size:14px}.sidebar .nav{font-weight:600}.sidebar .wordmark{letter-spacing:-2px}.wordmark span{text-transform:uppercase}.sidebar{background:#f3e4df}.sidebar .nav,.sidebar .nav-label,.sidebar-note,.sidebar .wordmark{color:#43312d}.sidebar .nav.active{background:#654b44;color:#fff}
@media(max-width:1150px){.appearance-layout{grid-template-columns:1fr}.theme-preview{position:static}.preview-frame{max-width:500px}.color-field>label{max-width:none}}
@media(max-width:760px){.sidebar .nav span{font-size:11px}.sidebar .wordmark{margin-right:0}.sidebar .nav{padding:9px 7px}.appearance-layout{gap:0}.color-field{gap:9px}.color-field>label{font-size:12px;max-width:160px}.color-controls{gap:6px}.color-controls input[type=text]{width:85px;font-size:12px}.color-controls input[type=color]{width:39px}.preview-content{padding:20px 12px}.preview-side{padding:20px 10px}.app-footer{font-size:11px}.section-heading{flex-wrap:wrap}}
@media(min-width:761px){.shell{display:block}.sidebar{position:fixed;inset:0 auto 0 0;width:225px;height:100vh;z-index:20;overflow-y:auto}.workspace{width:calc(100% - 225px);max-width:none;margin:0 0 0 225px;min-height:100vh}}
@media(max-width:760px){.sidebar{flex-wrap:wrap}.sidebar .wordmark{flex:1}.sidebar nav{order:3;flex:0 0 100%;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;margin-top:12px}.sidebar nav .nav{flex-direction:column;justify-content:center;gap:5px;padding:9px 3px;width:100%;height:65px;text-align:center;line-height:1.25}.sidebar nav .nav span{display:inline;font-size:11px;overflow-wrap:anywhere}.sidebar .logout{flex:0 0 auto}.theme-presets .secondary{padding:10px 13px}}