/* v2.8 — einbeitingarsýn, sýningarhraði og uppáhaldsbyrjanir. */
[data-pro-chess="openings"] .pro-opening-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

[data-pro-chess="openings"] .pro-opening-tools button,
[data-pro-chess="openings"] .pro-favorites-filter button {
  min-width: 0;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid rgba(126, 168, 201, .25);
  border-radius: 9px;
  color: #bdcede;
  background: #0b1d30;
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.3;
  white-space: normal;
  overflow-wrap: anywhere;
  cursor: pointer;
}

[data-pro-chess="openings"] .pro-opening-tools [aria-pressed="true"],
[data-pro-chess="openings"] .pro-favorites-filter [aria-pressed="true"] {
  color: #07131c;
  background: var(--amber);
  border-color: var(--amber);
}

[data-pro-chess="openings"] .pro-favorites-filter { padding: 0 12px 12px; }
[data-pro-chess="openings"] .pro-favorites-filter button { width: 100%; }

[data-pro-chess="openings"] .pro-opening-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  align-items: center;
  gap: 4px;
  min-width: 0;
  margin-bottom: 4px;
}

[data-pro-chess="openings"] .pro-opening-entry .pro-opening-select {
  min-width: 0;
  overflow-wrap: anywhere;
}

[data-pro-chess="openings"] .pro-opening-list .pro-favorite-star {
  display: grid;
  place-items: center;
  width: 44px;
  min-height: 44px;
  padding: 0;
  font-size: 24px;
  color: #a8bdd0;
  border: 1px solid rgba(126, 168, 201, .2);
  background: #0b1d30;
}

[data-pro-chess="openings"] .pro-opening-list .pro-favorite-star[aria-pressed="true"] {
  color: var(--amber);
  border-color: rgba(246, 184, 79, .5);
  background: rgba(246, 184, 79, .08);
}

[data-pro-chess="openings"] .pro-playback-settings,
[data-pro-chess="openings"] .pro-focus-mode {
  min-width: 0;
  padding: 10px 0;
  color: #a9bdd0;
  font-size: 12px;
}

[data-pro-chess="openings"] .pro-playback-settings label,
[data-pro-chess="openings"] .pro-focus-mode {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
}

[data-pro-chess="openings"] .pro-playback-settings select,
[data-pro-chess="openings"] .pro-focus-mode select {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 6px 8px;
  border: 1px solid rgba(126, 168, 201, .25);
  border-radius: 8px;
  color: #e0edf6;
  background: #06111e;
  font: inherit;
  font-size: 16px;
}

[data-pro-chess="openings"] .pro-playback-settings small {
  display: block;
  margin-top: 5px;
  color: #8da5bb;
  line-height: 1.5;
}

[data-pro-chess="openings"] .pro-focus-mode { display: none; }
[data-pro-chess="openings"]:not([data-opening-mode="study"]) .pro-playback-settings { display: none; }

[data-pro-chess="openings"] .pro-training-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: end;
  gap: 10px;
  margin-top: 10px;
}

[data-pro-chess="openings"] .pro-training-controls .pro-side-choice {
  min-width: 0;
  margin: 0;
}

[data-pro-chess="openings"] .pro-training-controls .pro-side-choice small {
  color: var(--cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .06em;
}

[data-pro-chess="openings"] .pro-training-controls button {
  min-width: 0;
  min-height: 44px;
  padding: 8px;
  white-space: normal;
  overflow-wrap: anywhere;
}

[data-pro-chess="openings"] .pro-training-controls .pro-start-practice {
  width: 100%;
  margin: 0;
}

[data-pro-chess="openings"] .pro-speed-panel { margin: 10px 0 0; }
[data-pro-chess="openings"] .pro-preference-status {
  padding: 10px;
  border: 1px solid rgba(246, 184, 79, .4);
  border-radius: 8px;
  color: var(--amber);
  font-size: 13px;
  line-height: 1.5;
}

[data-pro-chess="openings"] .pro-preference-status[hidden] { display: none; }
[data-pro-chess="openings"] button:disabled { opacity: .45; cursor: default; }
[data-pro-chess="openings"] button:focus-visible,
[data-pro-chess="openings"] select:focus-visible,
[data-pro-chess="openings"] input:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; }

/* This is a reversible view of the same board: no cloned board or game state. */
body.bullet-focus-active .topbar,
body.bullet-focus-active .sidebar,
body.bullet-focus-active .menu-scrim { display: none; }

body.bullet-focus-active .main-content {
  width: 100%;
  margin-left: 0;
  padding: 12px max(12px, env(safe-area-inset-right)) max(20px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
}

[data-pro-chess="openings"].pro-opening-focus > .pro-page-heading,
[data-pro-chess="openings"].pro-opening-focus > .pro-mode-tabs,
[data-pro-chess="openings"].pro-opening-focus .pro-opening-library,
[data-pro-chess="openings"].pro-opening-focus .pro-opening-notes,
[data-pro-chess="openings"].pro-opening-focus .pro-opening-tree-card { display: none; }

[data-pro-chess="openings"].pro-opening-focus .pro-opening-layout {
  grid-template-columns: minmax(0, 1fr);
  width: 100%;
  max-width: 760px;
  margin-inline: auto;
}

[data-pro-chess="openings"].pro-opening-focus .pro-focus-mode { display: grid; }
[data-pro-chess="openings"].pro-opening-focus .pro-opening-board {
  width: min(100%, max(280px, calc(100dvh - 350px)), 640px);
}

[data-pro-chess="openings"].pro-opening-focus .pro-opening-tools { justify-content: space-between; }

@media (max-width: 620px) {
  [data-pro-chess="openings"] .pro-opening-tools {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }

  [data-pro-chess="openings"] .pro-opening-tools button { padding-inline: 6px; }
  [data-pro-chess="openings"] .pro-playback-settings label { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  [data-pro-chess="openings"] .pro-training-controls { grid-template-columns: minmax(0, 1fr); }
  [data-pro-chess="openings"] .pro-training-controls .pro-side-choice {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 8px;
  }
  [data-pro-chess="openings"] .pro-training-controls .pro-side-choice div { margin-top: 0; }
  [data-pro-chess="openings"].pro-opening-focus .pro-opening-board { width: 100%; }
}