#demo-save-error{position:fixed;inset:12px 12px auto;z-index:2147483646;max-width:540px;margin:auto;padding:16px;border:2px solid #e5c17a;border-radius:12px;background:#201912;color:#fff2d2;box-shadow:0 5px 30px #0009;font:600 17px/1.4 'Alegreya Sans',sans-serif;text-align:center}
#demo-save-error p{margin:0 0 10px}
#demo-save-error button{min-height:44px;padding:10px 18px;border:1px solid #e5c17a;border-radius:6px;background:#e5c17a;color:#21190d;font:700 15px/1.2 'Alegreya Sans',sans-serif;cursor:pointer}