.field
  %label Begin on
  = f.text_field :begin_on, value: position.begin_on || Time.now.to_date.to_s

.long-or-short-item

  .d-flex
    = fields_for :outer, position.outer do |f_outer|
      .field
        %label Outer Strike
        = f_outer.number_field :strike, step: 0.01
      .field
        %label Begin outer price
        = f_outer.text_field :begin_price
      .field
        %label Begin outer delta
        = f_outer.text_field :begin_delta

  .d-flex
    = fields_for :inner, position.inner do |f_inner|
      .field
        %label Inner Strike
        = f_inner.number_field :strike, step: 0.01
      .field
        %label Begin inner price
        = f_inner.text_field :begin_price
      .field
        %label Begin inner delta
        = f_inner.text_field :begin_delta

-# %br
-# .flex-row
-#   %label End on
-#   = f.text_field :end_on
-# .long-or-short-item
-#   .d-flex
-#     .field
-#       %label End outer price
-#       = f.text_field :end_outer_price
-#     .field
-#       %label End outer delta
-#       = f.text_field :end_outer_delta
-#   .d-flex
-#     .field
-#       %label End inner price
-#       = f.text_field :end_inner_price
-#     .field
-#       %label End inner delta
-#       = f.text_field :end_inner_delta