/* ===== ANIMACJE I EKRAN ŁADOWANIA ===== */
  .tab-enter { animation: fadeTab 0.22s ease forwards; }

  #tab-today, #tab-calendar, #tab-docs, #tab-assistant { min-height: 80vh; }

  /* ── Dose check-pop ── */
  @keyframes check-pop {
    0%   { transform: scale(0.5); }
    65%  { transform: scale(1.35); }
    100% { transform: scale(1); }
  }
  .step-check.just-done { animation: check-pop 0.38s cubic-bezier(0.34, 1.56, 0.64, 1); }

  /* ── Empty states ── */
  .empty-state {
    display: flex; flex-direction: column; align-items: center;
    gap: 10px; padding: 56px 24px; text-align: center;
  }
  .empty-state-icon { font-size: 36px; line-height: 1; }
  .empty-state-msg  { font-size: 15px; font-weight: 500; color: var(--ink-soft); }
  .empty-state-hint { font-size: 13px; color: var(--ink-faded); line-height: 1.55; }

  .load-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    margin-bottom: 10vh;
  }
  .load-icon { border-radius: 18px; }
  .load-status {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }
  .load-version {
    font-size: 11px;
    font-weight: 500;
    color: var(--ink-faded);
    opacity: 0.5;
    letter-spacing: 0.04em;
    margin-top: 4px;
  }
  @keyframes paw-pulse {
    0%, 100% { opacity: 0.15; transform: scale(0.8); }
    50%       { opacity: 1;    transform: scale(1.15); }
  }
  .load-paw {
    display: inline-block;
    font-size: 24px;
    animation: paw-pulse 0.9s ease-in-out infinite;
  }
  .load-paw:nth-child(2) { animation-delay: 0.3s; }
  .load-paw:nth-child(3) { animation-delay: 0.6s; }

  /* ── Back to top ── */
  .back-to-top {
    position: fixed;
    bottom: 24px;
    right: 18px;
    width: 36px;
    height: 36px;
    background: var(--paper-dark);
    border: 1px solid var(--line);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ink-faded);
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s, color 0.15s, border-color 0.15s;
    z-index: 10000;
    box-shadow: 0 2px 8px rgba(31,42,58,0.10);
    -webkit-tap-highlight-color: transparent;
  }
  .back-to-top.visible { opacity: 1; pointer-events: auto; }
  .back-to-top:hover { color: var(--ink); border-color: var(--ink-soft); }

/* ── FILTR ZWIERZĄT (zakładka Dzisiaj) ── */
#today-pet-pills { display:flex; gap:0; padding:8px 16px 6px; overflow-x:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
#today-pet-pills::-webkit-scrollbar { display:none; }
.today-pill { padding:5px 14px; border:1px solid var(--line); border-radius:20px; background:none; font-size:13px; color:var(--ink-faded); cursor:pointer; font-family:inherit; transition:border-color .15s, color .15s; white-space:nowrap; flex-shrink:0; margin-right:10px; }
.today-pill:last-child { margin-right:0; }
.today-pill:hover { border-color:var(--accent); }
.today-pill.active { color:var(--ink); }
#status { margin-top:14px; }
.today-pet-sep { padding:10px 0 4px; font-size:11px; font-weight:700; color:var(--ink-faded); text-transform:uppercase; letter-spacing:.06em; }
.step-other-pet { opacity:0.85; }