/* ========================================
   Settings Modal Component
   ======================================== */

.settings-modal__backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.85);
  z-index: 9998;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.settings-modal__backdrop--visible {
  opacity: 1;
}

.settings-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  background: var(--color-card-bg);
  backdrop-filter: var(--blur-card);
  border: 1px solid var(--color-control-border);
  padding: 24px;
  z-index: 9999;
  width: 600px;
  max-width: 90vw;
  max-height: 80vh;
  overflow-y: auto;
  display: none;
  opacity: 0;
  transform: translate(-50%, -50%) rotateX(90deg);
  transition: opacity 0.3s ease, transform 0.3s ease-out;
}

.settings-modal--visible {
  opacity: 1;
  transform: translate(-50%, -50%) rotateX(0deg);
}

.settings-modal__content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.settings-modal__header {
  display: flex;
  align-items: center;
  position: relative;
}

.settings-modal__close-btn {
  position: absolute;
  left: 0;
  top: 0;
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  font-size: 1.2em;
  line-height: 1;
  cursor: pointer;
  padding: 4px;
}

.settings-modal__close-btn:hover {
  color: rgba(200, 200, 200, 0.9);
}

.settings-modal__title {
  margin: 0;
  font-size: 1.5em;
  color: var(--color-text-primary);
  text-align: center;
  font-weight: 600;
  flex: 1;
}

.settings-modal__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.settings-modal__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.settings-modal__item:last-child {
  border-bottom: none;
}

.settings-modal__keys {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.settings-modal__key {
  background: var(--color-control-bg);
  border: 1px solid var(--color-control-border);
  color: var(--color-text-primary);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.9em;
  font-family: 'Courier New', monospace;
  min-width: 32px;
  text-align: center;
}

.settings-modal__or {
  color: var(--color-text-muted);
  font-size: 0.85em;
  padding: 0 4px;
}

.settings-modal__desc {
  color: var(--color-text-secondary);
  font-size: 0.95em;
  flex: 1;
  text-align: right;
}

.settings-modal__hint {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.85em;
  margin-top: 2px;
}

/* Edit Mode Styles */
.settings-editor {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0 0 12px 0;
}

.settings-editor__action {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.settings-editor__action-label {
  color: var(--color-text-primary);
  font-size: 0.95em;
  flex: 1;
  min-width: 200px;
  margin-top: 6px;
}

.settings-editor__bindings {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.settings-editor__binding-wrapper {
  display: inline-flex;
  align-items: center;
  background: var(--color-control-bg);
  border: 1px solid var(--color-control-border);
  border-radius: 999px;
  overflow: hidden;
}

.settings-editor__recording-group {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 0;
  justify-content: flex-end;
}

.settings-editor__binding-warning {
  flex-basis: 100%;
  text-align: right;
  color: rgb(252, 211, 77);
  font-size: 0.8em;
  margin-top: 4px;
  padding-right: 8px;
}

.settings-editor__warning-code {
  font-family: 'Courier New', monospace;
  font-weight: 600;
}

.settings-editor__binding-wrapper--recording {
  background: rgba(60, 60, 60, 1);
  border-color: var(--color-control-border);
  border-radius: 4px;
  width: 120px;
}

.settings-editor__binding-wrapper--recording:focus-within {
  background: rgba(70, 70, 70, 1);
  border-color: rgba(100, 150, 255, 0.5);
  box-shadow: 0 0 0 2px rgba(100, 150, 255, 0.1);
}

.settings-editor__binding-input {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--color-text-primary);
  padding: 6px 12px 6px 12px;
  font-size: 0.9em;
  outline: none;
  caret-color: var(--color-text-primary);
}

.settings-editor__binding-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
  opacity: 1;
}

.settings-editor__binding-btn {
  background: transparent;
  border: none;
  color: var(--color-text-primary);
  padding: 6px 0 6px 12px;
  font-size: 0.9em;
  cursor: default;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.6;
  }
}

.settings-editor__circular-btn {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  font-size: 0.9em;
  line-height: 1;
  transition: all 0.2s ease;
  padding: 0;
}

.settings-editor__add-binding-btn {
  background: rgba(40, 167, 69, 0.15);
  border: 1px solid rgba(40, 167, 69, 0.4);
  color: rgba(152, 251, 152, 0.9);
}

.settings-editor__add-binding-btn:hover {
  background: rgba(40, 167, 69, 0.25);
  border-color: rgba(40, 167, 69, 0.6);
  color: rgba(152, 251, 152, 1);
}

.settings-editor__cancel-binding-btn {
  background: var(--color-control-bg);
  border: 1px solid var(--color-control-border);
  color: var(--color-text-primary);
  margin-left: 4px;
  position: relative;
}

.settings-editor__cancel-binding-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.3);
}

.settings-editor__confirm-binding-btn {
  background: var(--color-control-bg);
  border: 1px solid var(--color-control-border);
  color: var(--color-text-primary);
  margin-left: 4px;
  position: relative;
}

.settings-editor__confirm-binding-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.3);
}

.settings-editor__confirm-binding-btn--disabled {
  opacity: 0.25;
  cursor: default;
}

.settings-editor__confirm-binding-btn--disabled:hover {
  background: var(--color-control-bg);
  border-color: var(--color-control-border);
}

.settings-editor__remove-binding-btn {
  background: transparent;
  border: none;
  color: rgba(160, 160, 160, 0.6);
  padding: 6px 6px 6px 0;
  margin: 0 6px 0 12px;
  cursor: pointer;
  font-size: 1em;
  line-height: 1;
  transition: color 0.2s ease;
  flex-shrink: 0;
}

.settings-editor__remove-binding-btn:hover {
  color: rgba(220, 220, 220, 1);
}


.settings-modal__buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 12px;
}

.settings-modal__save-btn,
.settings-modal__cancel-btn,
.settings-modal__reset-btn {
  background: var(--color-control-bg);
  border: 1px solid var(--color-control-border);
  color: var(--color-text-primary);
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.95em;
  transition: all 0.2s ease;
}

.settings-modal__save-btn:hover {
  background: rgba(34, 197, 94, 0.2);
  border-color: rgb(34, 197, 94);
}

.settings-modal__cancel-btn:hover {
  background: rgba(107, 114, 128, 0.2);
  border-color: rgb(107, 114, 128);
}

.settings-modal__reset-btn {
  display: block;
  margin: 12px auto 0 auto;
}

.settings-modal__reset-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgb(239, 68, 68);
}

/* Mobile adjustments for modal */
@media (max-width: 768px) {
  .settings-modal {
    min-width: 90vw;
    padding: 16px;
  }

  .settings-modal__title {
    font-size: 1.3em;
  }

  .settings-modal__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .settings-modal__desc {
    text-align: left;
  }
}