.emc-customizer{margin:0 0 24px;padding:20px;border:1px solid #e8e8e8;border-radius:14px;background:#fff}.emc-customizer h3{margin:0 0 16px}.emc-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.85fr);gap:24px;align-items:start}.emc-preview-panel{position:sticky;top:20px}.emc-preview-panel canvas{display:block;width:100%;height:auto;border-radius:12px;background:#f4f4f4;box-shadow:inset 0 0 0 1px rgba(0,0,0,.06);touch-action:none}.emc-preview-note{font-size:12px;opacity:.65;margin:8px 0 0}.emc-fields label{display:block;font-weight:600;margin-bottom:14px}.emc-fields label span{color:#c33}.emc-fields input[type=text],.emc-fields input[type=date],.emc-fields input[type=file]{width:100%;margin-top:6px}.emc-photo-tools{padding:12px;margin:-4px 0 14px;background:#f7f7f7;border-radius:10px}.emc-photo-tools label{margin:0 0 5px}.emc-photo-tools input[type=range]{width:100%;margin-top:8px}.emc-errors{color:#b42318;font-size:13px;margin-top:8px}.emc-errors div{padding:6px 8px;background:#fff1f0;border-radius:6px;margin:4px 0}@media(max-width:768px){.emc-customizer{padding:14px}.emc-layout{grid-template-columns:1fr}.emc-preview-panel{position:static}.emc-fields{margin-top:4px}}