/* Backup15 v1.0.0: shared 15 Seconds backup reminder. Theme it with the --b15-* variables (set them on :root or any ancestor). */
:root{--b15-ink:#1F375C;--b15-accent:#E21D25;--b15-text:#2A2826;--b15-muted:#6B6967;--b15-rule:#B7B6B5;--b15-bg:#F5F2E9;
  --b15-head:inherit;--b15-font:inherit;--b15-bottom:calc(16px + env(safe-area-inset-bottom,0px))}
.b15-card,.b15-status,.b15-nudge{font-family:var(--b15-font);color:var(--b15-text);-webkit-text-size-adjust:100%}
.b15-card{background:var(--b15-bg);border-left:4px solid var(--b15-accent);padding:14px 16px 12px;margin:16px 0;position:relative}
.b15-top{display:flex;align-items:center;gap:8px}
.b15-sq{width:8px;height:8px;background:var(--b15-accent);flex:none}
.b15-lab{font-weight:800;font-size:11px;line-height:14px;letter-spacing:.16em;text-transform:uppercase;color:var(--b15-ink);flex:1}
.b15-x{background:none;border:0;font-size:24px;line-height:1;color:var(--b15-muted);width:44px;height:44px;margin:-12px -14px -12px 0;cursor:pointer}
.b15-h{font-family:var(--b15-head);font-weight:900;font-size:24px;line-height:.98;text-transform:uppercase;color:var(--b15-ink);margin-top:8px}
.b15-h b{color:var(--b15-accent);font-weight:900}
.b15-p{font-size:16px;line-height:1.45;margin-top:8px}
.b15-last{font-size:14px;line-height:1.35;color:var(--b15-muted);margin-top:8px}
.b15-last b,.b15-status b{color:var(--b15-ink);font-weight:800}
.b15-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:12px}
.b15-btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:2px;min-height:46px;padding:13px 18px;
  font:800 16px/1 var(--b15-font);letter-spacing:.06em;text-transform:uppercase;background:var(--b15-ink);color:#fff;cursor:pointer}
.b15-btn.ghost{background:#fff;color:var(--b15-ink);border:1.5px solid var(--b15-ink);min-height:44px;padding:10px 14px;font-size:14px}
.b15-btn[disabled]{opacity:.5}
.b15-link{background:none;border:0;color:var(--b15-ink);font:800 14px/1 var(--b15-font);letter-spacing:.06em;text-transform:uppercase;
  text-decoration:underline;text-underline-offset:3px;padding:12px 0;min-height:44px;cursor:pointer}
.b15-status{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:10px}
.b15-status .b15-last{margin:0;font-size:15px}
.b15-status.late .b15-last b{color:var(--b15-accent)}
.b15-nudge{position:fixed;left:50%;transform:translateX(-50%);bottom:var(--b15-bottom);z-index:60;width:min(440px,calc(100vw - 24px));
  background:#fff;border:1px solid var(--b15-rule);border-top:4px solid var(--b15-accent);box-shadow:0 10px 28px rgba(0,0,0,.22);
  padding:12px 14px 6px;animation:b15in .22s ease-out}
.b15-ntext b{display:block;font-size:16px;line-height:1.3;color:var(--b15-ink)}
.b15-ntext span{display:block;font-size:14px;color:var(--b15-muted);margin-top:3px}
.b15-nudge .b15-row{margin-top:8px}
@keyframes b15in{from{opacity:0;transform:translate(-50%,10px)}to{opacity:1;transform:translate(-50%,0)}}
@media (prefers-reduced-motion:reduce){.b15-nudge{animation:none}}
@media print{.b15-card,.b15-nudge,.b15-status{display:none!important}}