/* Site additions on top of design styles.css */

.mb-quote-slide[hidden] { display: none; }
.mb-quote-slide { animation: mbFadeIn 320ms ease-out; }
@keyframes mbFadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.mb-track.is-empty { opacity: 0.55; cursor: default; }
.mb-track.is-empty:hover { background: transparent; }

#mb-lightbox[hidden] { display: none; }
#mb-mini[hidden] { display: none; }

/* Mini-player se zafixuje dole na okně, jakmile se aktivuje stopa.
   (Zobrazený zůstává i v pauze, aby šlo přehrávání resumovat odkudkoli.) */
body.mb-has-track .mb-mini {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 16px;
  margin: 0 auto;
  z-index: 60;
  animation: mbMiniIn 220ms ease-out;
}
body.mb-has-track .mb-mini__inner {
  margin-top: 0;
  /* Prev | Play | Next | Info | Bar | Duration */
  grid-template-columns: 36px 48px 36px 220px 1fr 60px;
  gap: 12px;
}

/* Prev / Next track buttons */
.mb-mini__nav {
  width: 36px; height: 36px; border-radius: 0;
  background: transparent; color: var(--paper);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--d-fast), color var(--d-fast), opacity var(--d-fast);
  border: 1px solid var(--line-on-dark-1);
}
.mb-mini__nav:hover { background: var(--paper); color: var(--ink); }
.mb-mini__nav:disabled { opacity: 0.35; cursor: not-allowed; pointer-events: none; }

/* Clickable / draggable progress bar */
.mb-mini__bar {
  position: relative;
  height: 14px;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  overflow: visible;
}
.mb-mini__bar::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 50%;
  height: 3px; transform: translateY(-50%);
  background: rgba(246,244,239,0.16);
  pointer-events: none;
}
.mb-mini__fill {
  position: absolute; left: 0; top: 50%;
  transform: translateY(-50%);
  height: 3px;
  background: var(--accent);
  pointer-events: none;
}
.mb-mini__thumb {
  position: absolute;
  top: 50%;
  width: 12px; height: 12px;
  background: var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  left: 0;
  box-shadow: 0 0 0 2px rgba(10,10,11,0.6);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--d-fast);
}
.mb-mini__bar:hover .mb-mini__thumb,
.mb-mini__bar.is-scrubbing .mb-mini__thumb,
.mb-mini__bar:focus .mb-mini__thumb { opacity: 1; }
.mb-mini__bar:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
@keyframes mbMiniIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}
body.mb-has-track #contact .mb-form {
  /* Form na patě stránky nesmí být překrytý mini-playerem */
  padding-bottom: 96px;
}
@media (max-width: 720px) {
  body.mb-has-track .mb-mini { bottom: 12px; }
  /* Dvouřádkový layout: ovládání nahoře, scrubber přes celou šířku dole */
  body.mb-has-track .mb-mini__inner {
    grid-template-columns: 32px 40px 32px 1fr auto;
    grid-template-areas:
      "prev play next info dur"
      "bar  bar  bar  bar  bar";
    gap: 6px 8px;
    padding: 10px 12px;
  }
  body.mb-has-track #mb-mini-prev  { grid-area: prev; }
  body.mb-has-track #mb-mini-play  { grid-area: play; }
  body.mb-has-track #mb-mini-next  { grid-area: next; }
  body.mb-has-track .mb-mini__info { grid-area: info; min-width: 0; }
  body.mb-has-track .mb-mini__dur  { grid-area: dur; }
  body.mb-has-track #mb-mini-bar   { grid-area: bar; display: flex; height: 22px; }
  body.mb-has-track .mb-mini__nav  { width: 32px; height: 32px; }
  /* Na mobilu palec lépe trefí silnější vodicí čáru a viditelný thumb */
  body.mb-has-track .mb-mini__bar::before { height: 4px; }
  body.mb-has-track .mb-mini__fill        { height: 4px; }
  body.mb-has-track .mb-mini__thumb       { opacity: 1; width: 14px; height: 14px; }
}