/* Bingle settings panel — gear + slide-in drawer. Colors come from the theme
   tokens in main.css so the panel restyles with the chosen theme. */

#bingle-gear {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: none;
  background: var(--accent);
  color: #0f0f0f;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
#bingle-gear:hover { transform: rotate(35deg) scale(1.06); box-shadow: 0 8px 26px rgba(0, 0, 0, 0.55); }
#bingle-gear span { filter: grayscale(1) brightness(0); }

#bingle-overlay {
  position: fixed;
  inset: 0;
  z-index: 9990;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}
#bingle-overlay.show { opacity: 1; pointer-events: auto; }

#bingle-drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 10000;
  width: min(380px, 92vw);
  height: 100%;
  background: var(--bg);
  color: var(--text);
  border-left: 1px solid var(--border);
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.4);
  transform: translateX(100%);
  transition: transform 0.26s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
}
#bingle-drawer.open { transform: translateX(0); }

.bs-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 18px 14px;
  border-bottom: 1px solid var(--border);
}
.bs-brand {
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -0.03em;
  text-transform: lowercase;
}
.bs-close {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text2);
  width: 30px; height: 30px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
}
.bs-close:hover { color: var(--accent); border-color: var(--accent); }

.bs-tabs { display: flex; gap: 4px; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.bs-tab {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text2);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 4px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.13s, color 0.13s;
}
.bs-tab:hover { color: var(--text); }
.bs-tab.active { background: var(--accent); color: #0f0f0f; }

.bs-body { flex: 1; overflow-y: auto; padding: 18px; }
.bs-panel { display: none; }
.bs-panel.active { display: block; animation: bs-fade 0.18s ease; }
@keyframes bs-fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.bs-panel h3 { margin: 0 0 4px; font-size: 18px; letter-spacing: -0.02em; }
.bs-panel h4 { margin: 24px 0 6px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--accent); }
.bs-desc { margin: 0 0 14px; color: var(--text2); font-size: 13px; line-height: 1.5; }
.bs-hint { margin: 10px 2px 0; color: var(--text2); font-size: 12px; min-height: 16px; }

/* range slider */
.bs-range { width: 100%; accent-color: var(--accent); }
.bs-range-labels { display: flex; justify-content: space-between; margin-top: 6px; color: var(--text2); font-size: 11px; }

/* generic rows / inputs / buttons */
.bs-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.bs-input, .bs-color {
  background: var(--bg2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  outline: none;
}
.bs-input { flex: 1 1 160px; padding: 10px 12px; font-size: 14px; }
.bs-input:focus { border-color: var(--accent); }
.bs-color { width: 46px; height: 40px; padding: 2px; cursor: pointer; }
.bs-btn {
  background: var(--accent);
  color: #0f0f0f;
  border: none;
  font-weight: 700;
  font-size: 14px;
  padding: 10px 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: filter 0.12s, transform 0.12s;
}
.bs-btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.bs-btn.bs-danger { background: var(--danger); color: #fff; width: 100%; margin-top: 16px; }

.bs-seg { display: inline-flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.bs-seg button {
  background: var(--bg2);
  border: none;
  color: var(--text2);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 14px;
  cursor: pointer;
}
.bs-seg button.active { background: var(--accent); color: #0f0f0f; }

/* grids */
.bs-grid { display: grid; gap: 10px; }
.bs-themes { grid-template-columns: 1fr 1fr; }
.bs-cloaks { grid-template-columns: 1fr 1fr; }

.bs-theme {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 12px 8px;
  cursor: pointer;
  transition: border-color 0.13s, transform 0.13s;
}
.bs-theme:hover { transform: translateY(-2px); }
.bs-theme.active { border-color: var(--accent); }
.bs-swatch {
  width: 100%;
  height: 46px;
  border-radius: 6px;
  border: 2px solid;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -0.04em;
}
.bs-theme-name { font-size: 12px; font-weight: 600; color: var(--text); }

.bs-cloak {
  display: flex;
  align-items: center;
  gap: 9px;
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.13s, transform 0.13s;
}
.bs-cloak:hover { transform: translateY(-2px); }
.bs-cloak.active { border-color: var(--accent); }
.bs-cloak-ico { flex: 0 0 auto; width: 20px; height: 20px; border-radius: 4px; }
.bs-cloak-name { font-size: 12px; font-weight: 600; color: var(--text); line-height: 1.2; }

/* radios */
.bs-radios { display: flex; flex-direction: column; gap: 8px; }
.bs-radio { display: flex; align-items: center; gap: 9px; font-size: 14px; color: var(--text); cursor: pointer; }
.bs-radio input { accent-color: var(--accent); }

/* toggle switch */
.bs-toggle-row { justify-content: space-between; margin-top: 6px; }
.bs-toggle-title { font-size: 14px; font-weight: 600; }
.bs-switch { position: relative; display: inline-block; width: 44px; height: 24px; flex: 0 0 auto; }
.bs-switch input { opacity: 0; width: 0; height: 0; }
.bs-slider {
  position: absolute; inset: 0;
  background: var(--border);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s;
}
.bs-slider::before {
  content: ""; position: absolute; left: 3px; top: 3px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--text); transition: transform 0.15s;
}
.bs-switch input:checked + .bs-slider { background: var(--accent); }
.bs-switch input:checked + .bs-slider::before { transform: translateX(20px); background: #0f0f0f; }

/* links */
.bs-links { display: flex; flex-direction: column; gap: 8px; }
.bs-links a { color: var(--accent); font-size: 14px; font-weight: 600; }
.bs-links a:hover { text-decoration: underline; }

@media (max-width: 480px) {
  #bingle-gear { bottom: 1rem; right: 1rem; }
}