.formico3d-app { font-family: peyda, sans-serif; direction: rtl; color: #111111; }
.formico3d-grid { display: flex; gap: 24px; flex-wrap: wrap; }
.formico3d-preview-col { flex: 1 1 340px; min-width: 280px; display: flex; flex-direction: column; gap: 10px; }
.formico3d-options-col { flex: 1 1 260px; min-width: 240px; display: flex; flex-direction: column; gap: 14px; }

.formico3d-addzone {
  border: 2px dashed #C9CBCE; border-radius: 12px; background: #F9F9FA;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px; cursor: pointer; font-size: 13px; color: #3F4041;
  transition: border-color .2s ease, background .2s ease;
}
.formico3d-addzone.formico3d-dragover { border-color: #2E2EDC; background: #EEF0FF; }

.formico3d-viewport {
  position: relative; height: 260px; border-radius: 14px; background: #F3F3F3;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.formico3d-viewport-placeholder { color: #9a9b9e; font-size: 13px; }
#formico3d-canvas { width: 100%; height: 100%; display: block; cursor: grab; }
#formico3d-canvas:active { cursor: grabbing; }

.formico3d-file-list { display: flex; flex-direction: column; gap: 8px; max-height: 160px; overflow-y: auto; }
.formico3d-file-row {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  background: #F3F3F3; border-radius: 10px; padding: 8px 12px; font-size: 12.5px; cursor: pointer;
  border: 1px solid transparent;
}
.formico3d-file-row.formico3d-file-active { border-color: #2E2EDC; background: #EEF0FF; }
.formico3d-file-row .formico3d-file-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.formico3d-file-row .formico3d-file-price { color: #011E37; font-weight: 700; white-space: nowrap; }
.formico3d-file-row .formico3d-file-status { color: #999; white-space: nowrap; }
.formico3d-remove-btn { background: none; border: none; color: #d33; cursor: pointer; font-family: inherit; font-size: 13px; padding: 0 4px; }

.formico3d-error { color: #c0392b; background: #fdecea; border-radius: 8px; padding: 8px 12px; font-size: 13px; }

.formico3d-field { display: flex; flex-direction: column; gap: 6px; }
.formico3d-field label { font-size: 13px; color: #3F4041; font-weight: 700; }
.formico3d-field select, .formico3d-field input[type=number] {
  padding: 10px 12px; border-radius: 10px; border: 1px solid #DADCE0; font-family: inherit; font-size: 14px;
  background: #fff; color: #111;
}
.formico3d-field select:disabled { background: #F3F3F3; color: #999; }

.formico3d-details { border-top: 1px solid #EFEFEF; padding-top: 10px; display: flex; flex-direction: column; gap: 6px; }
.formico3d-detail-row { display: flex; justify-content: space-between; font-size: 13px; color: #3F4041; }
.formico3d-detail-row span:last-child { color: #111; font-weight: 700; }

.formico3d-price-box {
  margin-top: auto; background: #011E37; color: #fff; border-radius: 12px; padding: 16px 18px;
  display: flex; justify-content: space-between; align-items: center; font-weight: 700; font-size: 15px;
}
#formico3d-out-price { color: #FCC32E; font-size: 18px; }

@media (max-width: 640px) {
  .formico3d-grid { flex-direction: column; gap: 16px; }
  .formico3d-preview-col, .formico3d-options-col { min-width: 0; }
  .formico3d-viewport { height: 200px; }
  .formico3d-addzone { padding: 10px; font-size: 12px; }

  .formico3d-file-row {
    flex-wrap: wrap;
    row-gap: 6px;
  }
  .formico3d-file-row .formico3d-file-name {
    flex: 1 1 100%;
    white-space: normal;
    word-break: break-word;
  }
  .formico3d-qty-label { font-size: 11px; }
  .formico3d-qty-input { width: 40px; padding: 3px 4px; font-size: 11.5px; }
  .formico3d-file-row .formico3d-file-price { font-size: 11.5px; }

  .formico3d-price-box { padding: 12px 14px; font-size: 13px; }
  #formico3d-out-price { font-size: 16px; }
}
.formico3d-qty-label { color: #6b6c70; font-size: 12px; white-space: nowrap; }
.formico3d-qty-input {
  width: 46px; padding: 4px 6px; border-radius: 6px; border: 1px solid #DADCE0;
  font-family: inherit; font-size: 12.5px; text-align: center; background: #fff;
}
/* Prevent flex children from overflowing their container on narrow screens */
.formico3d-app, .formico3d-grid, .formico3d-preview-col, .formico3d-options-col {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}
.formico3d-detail-row, .formico3d-detail-row span {
  min-width: 0;
}
.formico3d-detail-row span:last-child {
  overflow-wrap: break-word;
  word-break: break-word;
  text-align: left;
}
.formico3d-file-row {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}
.formico3d-price-box {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}
#formico3d-out-price {
  overflow-wrap: break-word;
}