/**
 * QMF Settings Float Component Styles
 * @version 1.0.0
 */

/* QMF Settings Float - Base */
.qmf-settings-float {
  position: fixed;
  z-index: 9999;
  font-family: var(--font-sans, 'Inter', system-ui, -apple-system, sans-serif);
}

.qmf-settings-float--bottom-right {
  bottom: 24px;
  right: 24px;
}

.qmf-settings-float--bottom-left {
  bottom: 24px;
  left: 24px;
}

/* Settings Toggle Button */
.qmf-settings__toggle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--c-border, #e4dfd8);
  background: var(--c-surface, #fff);
  color: var(--c-text-secondary, #666);
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--c-card-shadow, 0 1px 3px rgba(0, 0, 0, 0.04));
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.qmf-settings__toggle:hover,
.qmf-settings__toggle[aria-expanded="true"] {
  border-color: var(--c-primary, #0d9488);
  color: var(--c-primary, #0d9488);
  transform: scale(1.08) rotate(24deg);
  box-shadow: var(--c-card-shadow-hover, 0 4px 16px rgba(0, 0, 0, 0.08));
}

.qmf-settings__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: block;
}

.qmf-settings__toggle .qmf-settings__icon {
  width: 22px;
  height: 22px;
}

/* Settings Menu */
.qmf-settings__menu {
  position: absolute;
  bottom: calc(100% + 12px);
  right: 0;
  min-width: 200px;
  background: var(--c-surface, #fff);
  border: 1px solid var(--c-border, #e4dfd8);
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
  z-index: 10000;
  display: none;
  flex-direction: column;
  overflow: hidden;
  animation: qmf-settings-fade-in 0.2s ease-out;
}

.qmf-settings__menu--open {
  display: flex;
}

.qmf-settings-float--bottom-left .qmf-settings__menu {
  right: auto;
  left: 0;
}

@keyframes qmf-settings-fade-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Settings Sections */
.qmf-settings__section {
  padding: 14px 16px;
  border-bottom: 1px solid var(--c-border, #e4dfd8);
}

.qmf-settings__section:last-child {
  border-bottom: none;
}

.qmf-settings__label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--c-text-muted, #9c958e);
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}

/* Language Grid */
.qmf-settings__langs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.qmf-settings__lang {
  height: 36px;
  padding: 0 8px;
  border-radius: 8px;
  border: 1px solid var(--c-border, #e4dfd8);
  background: var(--c-surface, #fff);
  color: var(--c-text-secondary, #666);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qmf-settings__lang:hover {
  border-color: var(--c-primary, #8b6914);
  color: var(--c-primary, #8b6914);
}

.qmf-settings__lang--active {
  background: var(--c-primary, #8b6914);
  color: #fff;
  border-color: var(--c-primary, #8b6914);
}

/* Theme Toggle */
.qmf-settings__themes {
  display: flex;
  gap: 8px;
}

.qmf-settings__theme {
  flex: 1;
  height: 40px;
  padding: 0 12px;
  border-radius: 10px;
  border: 1px solid var(--c-border, #e4dfd8);
  background: var(--c-surface, #fff);
  color: var(--c-text-secondary, #666);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.15s;
}

.qmf-settings__theme:hover {
  border-color: var(--c-primary, #8b6914);
  color: var(--c-primary, #8b6914);
}

.qmf-settings__theme--active {
  background: var(--c-primary-subtle, rgba(139, 105, 20, 0.08));
  color: var(--c-primary, #8b6914);
  border-color: var(--c-primary, #8b6914);
}

/* Mobile Adjustments */
@media (max-width: 768px) {
  .qmf-settings-float--bottom-right {
    bottom: 20px;
    right: 20px;
  }
  
  .qmf-settings-float--bottom-left {
    bottom: 20px;
    left: 20px;
  }
  
  .qmf-settings__menu {
    min-width: 180px;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .qmf-settings__toggle,
  .qmf-settings__lang,
  .qmf-settings__theme {
    transition: none;
  }

  .qmf-settings__menu {
    animation: none;
  }
}

[data-theme="dark"] .qmf-settings__toggle,
[data-theme="dark"] .qmf-settings__menu,
[data-theme="dark"] .qmf-settings__lang,
[data-theme="dark"] .qmf-settings__theme {
  background: #292524;
  border-color: rgba(168, 162, 158, 0.18);
  color: #e7e5e4;
}

[data-theme="dark"] .qmf-settings__menu {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}

[data-theme="dark"] .qmf-settings__section {
  border-bottom-color: rgba(168, 162, 158, 0.14);
}

[data-theme="dark"] .qmf-settings__label {
  color: #a8a29e;
}

[data-theme="dark"] .qmf-settings__lang--active,
[data-theme="dark"] .qmf-settings__theme--active {
  background: rgba(13, 148, 136, 0.2);
  color: #5eead4;
  border-color: rgba(45, 212, 191, 0.35);
}