/* aids.css — pomoce do nauki (Faza 3): pasek oceny, podpowiedz, ostrzezenie
   o bledzie, przelacznik pomoc, wybor trybu treningowy/rankingowy */

/* ---- pasek oceny ---- */
.eval-bar {
  position: relative;
  width: 22px;
  flex: 0 0 auto;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--pc-black-fill);
  border: 1px solid var(--border);
  align-self: stretch;
}

.eval-bar-fill {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 50%;
  background: var(--pc-white-fill);
  transition: height .5s var(--ease);
}

.eval-bar-label {
  position: absolute;
  left: 0; right: 0;
  bottom: 3px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--pc-black-edge);
  z-index: 1;
}
.eval-bar-label.is-negative {
  bottom: auto;
  top: 3px;
  color: var(--pc-white-fill);
}

/* ---- karta pomocy ---- */
.aids-card { display: flex; flex-direction: column; gap: var(--sp-2); transition: opacity .15s var(--ease); }
.aids-card.is-disabled { opacity: .55; }

.aids-toggle {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-sunken);
  color: var(--text-dim);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: 4px 10px;
  border-radius: 999px;
  cursor: pointer;
}
.aids-toggle[aria-pressed="true"] {
  background: color-mix(in srgb, var(--accent) 18%, var(--bg-sunken));
  border-color: var(--accent);
  color: var(--accent-strong);
}
.aids-toggle:disabled { opacity: .5; cursor: not-allowed; }

.btn-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.btn-hint:disabled { opacity: .6; cursor: wait; }

.hint-note {
  margin: 0;
  min-height: 1.3em;
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
}
.hint-note.is-error { color: var(--danger); }

/* ---- ostrzezenie o powaznym bledzie ---- */
.blunder-warning {
  position: absolute;
  left: 50%;
  bottom: var(--sp-3);
  transform: translateX(-50%);
  z-index: 50;
  width: min(92%, 360px);
  background: var(--bg-raised);
  border: 1px solid var(--danger);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: var(--sp-3) var(--sp-4);
  text-align: center;
}
.blunder-warning p {
  margin: 0 0 var(--sp-2);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.blunder-warning-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2);
}

/* ---- wybor trybu (setup gry z komputerem) ---- */
.mode-choice {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2);
}
.mode-btn {
  appearance: none;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 10px 12px;
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
}
.mode-btn:hover { border-color: var(--accent); }
.mode-btn.is-selected {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, var(--bg-sunken));
}
.mode-btn-title { font-weight: 650; font-size: 14px; }
.mode-btn-desc { font-size: 12px; color: var(--text-dim); line-height: 1.4; }

.ranked-badge {
  margin: calc(-1 * var(--sp-2)) 0 0;
  padding: 6px 10px;
  border-radius: var(--radius);
  background: color-mix(in srgb, #d4a017 16%, var(--bg-sunken));
  border: 1px solid color-mix(in srgb, #d4a017 45%, var(--border));
  color: var(--text);
  font-size: 12.5px;
  font-weight: 600;
  text-align: center;
}

@media (max-width: 480px) {
  .mode-choice { grid-template-columns: 1fr; }
  .mode-btn-desc { display: none; }
  .eval-bar { width: 18px; }
}