/* Input with Edit Icon */
.input-with-edit {
  position: relative;
  display: flex;
  align-items: center;
}

.input-with-edit .set-input {
  flex: 1;
  padding-right: 45px;
}

.edit-icon {
  position: absolute;
  right: 8px;
  background: transparent;
  border: none;
  font-size: 20px;
  color: var(--color-primary);
  cursor: pointer;
  padding: 4px 8px;
  transition: color 0.2s ease;
}

.edit-icon:hover:not(:disabled) {
  color: var(--color-accent);
}

.edit-icon:disabled {
  color: var(--color-text-secondary);
  opacity: 0.5;
  cursor: not-allowed;
}

/* Number Input Overlay */
.number-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: var(--z-layer-overlay);
  justify-content: center;
  align-items: center;
  padding: var(--spacing-md);
}

.number-overlay.active {
  display: flex;
}

.overlay-content {
  background: var(--color-bg-secondary);
  border-radius: 16px;
  padding: var(--spacing-lg);
  max-width: 400px;
  width: 100%;
}

.overlay-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.overlay-header h3 {
  margin: 0;
  font-size: 20px;
  color: var(--color-text);
}

.overlay-close {
  background: transparent;
  border: none;
  font-size: 24px;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 0;
  min-width: var(--tap-target-min);
  min-height: var(--tap-target-min);
  width: 44px;
  height: 44px;
}

.overlay-display {
  text-align: center;
  padding: var(--spacing-lg);
  background: var(--color-bg-primary);
  border-radius: 8px;
  margin-bottom: var(--spacing-md);
}

#overlay-value {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-primary);
}

#overlay-unit {
  font-size: 24px;
  color: var(--color-text-secondary);
  margin-left: var(--spacing-xs);
}

.number-pad {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.num-btn,
.quick-btn {
  height: 70px;
  font-size: 24px;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.1s ease;
}

.num-btn {
  background: var(--color-bg-primary);
  color: var(--color-text);
}

.num-btn:active {
  transform: scale(0.95);
  background: var(--color-primary);
  color: white;
}

.quick-btn {
  background: rgba(102, 126, 234, 0.2);
  color: var(--color-primary);
}

.quick-btn:active {
  background: var(--color-primary);
  color: white;
}

.num-btn.backspace,
.num-btn.clear {
  background: rgba(244, 67, 54, 0.2);
  color: var(--color-danger);
}

.overlay-confirm {
  width: 100%;
  height: 60px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 20px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.overlay-confirm:hover {
  background: var(--color-accent);
}