/* Spolecne styly kalendare; barvy z promennych varianty */
.kalendar { position: relative; max-width: 760px; margin: 0 auto; }
.kal-ovladani { display: flex; justify-content: space-between; position: absolute; inset: 0 0 auto 0; pointer-events: none; }
.kal-ovladani button {
  pointer-events: auto; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--kal-okraj);
  background: var(--kal-pozadi); color: var(--text); font-size: 22px; line-height: 1; cursor: pointer;
}
.kal-ovladani button:disabled { opacity: .3; cursor: default; }
.kal-telo { display: grid; grid-template-columns: 1fr; gap: 28px; }
@media (min-width: 720px) {
  .kal-telo { grid-template-columns: 1fr 1fr; }
}
.kal-nazev { text-align: center; margin: 6px 0 14px; font-size: 1.1rem; text-transform: capitalize; line-height: 28px; }
.kal-mrizka { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.kal-dn { text-align: center; font-size: .75rem; opacity: .65; padding-bottom: 4px; }
.kal-den {
  aspect-ratio: 1; display: grid; place-items: center; border-radius: 8px; font-size: .95rem;
  font-variant-numeric: tabular-nums; position: relative;
}
.kal-volno { background: var(--kal-volno); color: var(--kal-volno-text); }
.kal-plno { background: var(--kal-plno); color: var(--kal-plno-text); text-decoration: line-through; }
.kal-cast { background: linear-gradient(135deg, var(--kal-volno) 50%, var(--kal-plno) 50%); color: var(--kal-volno-text); }
.kal-minule { color: var(--text-jemny); }
.kal-dnes { outline: 2px solid var(--akcent); outline-offset: 1px; }
.kal-stav { text-align: center; min-height: 1.2em; margin: 14px 0 0; font-weight: 600; }
.kal-legenda { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; list-style: none; padding: 0; margin: 10px 0 0; font-size: .9rem; }
.kal-legenda li { display: flex; align-items: center; gap: 6px; }
.tecka { width: 14px; height: 14px; border-radius: 4px; display: inline-block; }
.tecka-volno { background: var(--kal-volno); border: 1px solid var(--kal-okraj); }
.tecka-plno { background: var(--kal-plno); }
.tecka-cast { background: linear-gradient(135deg, var(--kal-volno) 50%, var(--kal-plno) 50%); border: 1px solid var(--kal-okraj); }
.kalendar[aria-busy="true"] .kal-telo { opacity: .35; filter: grayscale(1); }
.kal-chyba .kal-telo, .kal-chyba .kal-legenda, .kal-chyba .kal-ovladani { display: none; }
.kal-chyba .kal-stav { font-size: 1.2rem; padding: 24px 0; }