/* Excel to SQL workspace */
.tool-main-col:has(.excel-sql-layout) .tool-page-summary {
  font-size: 0.8125rem;
  line-height: 1.55;
  margin: 0.2rem 0 0.7rem;
}

.excel-sql-layout {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.excel-sql-layout [hidden] {
  display: none !important;
}

.excel-sql-setup-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  align-items: stretch;
}

.excel-sql-setup-row:has(#sqlTopbarConfig:not([hidden])) {
  grid-template-columns: minmax(15rem, 1fr) minmax(22rem, 2fr);
}

#sqlTopbarConfig:not([hidden]) {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}

.excel-sql-setup-row .excel-sql-upload-card,
.excel-sql-setup-row .excel-sql-options-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100%;
  flex: 1;
}

.excel-sql-upload-card .excel-sql-dropzone {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 6.25rem;
}

.excel-sql-upload-card .excel-sql-dropzone-idle,
.excel-sql-upload-card .excel-sql-filechip {
  flex: 1;
}

.excel-sql-card {
  background: var(--ct-surface, #fff);
  border: 1px solid var(--ct-border, rgba(26, 35, 50, 0.08));
  border-radius: 0.9rem;
  padding: 0.85rem 1rem 1rem;
  box-shadow: var(--ct-shadow-sm);
}

.excel-sql-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.55rem 1rem;
  margin-bottom: 0.75rem;
}

.excel-sql-card-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--ct-text);
  line-height: 1.3;
}

.excel-sql-card-hint {
  margin: 0.3rem 0 0 1.85rem;
  font-size: 0.75rem;
  color: var(--ct-text-muted);
  line-height: 1.4;
}

.excel-sql-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 999px;
  background: var(--ct-primary-soft);
  color: var(--ct-primary);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.excel-sql-dropzone {
  position: relative;
  border: 1px dashed color-mix(in srgb, var(--ct-primary) 38%, transparent);
  border-radius: 0.75rem;
  background: #f7fbfa;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.excel-sql-dropzone.is-busy {
  cursor: wait;
  pointer-events: none;
}

.excel-sql-dropzone:hover,
.excel-sql-dropzone.is-dragover {
  border-color: var(--ct-primary);
  background: var(--ct-primary-soft);
}

.excel-sql-dropzone.has-file {
  border-style: solid;
  border-color: rgba(26, 35, 50, 0.08);
  background: #fff;
}

.excel-sql-dropzone-idle {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.05rem 1.1rem;
  cursor: pointer;
}

.excel-sql-dropzone-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.75rem;
  color: var(--ct-primary);
  background: #fff;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ct-primary) 18%, transparent);
  flex-shrink: 0;
}

.excel-sql-dropzone-copy {
  flex: 1 1 auto;
  min-width: 0;
}

.excel-sql-dropzone-title {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ct-text);
}

.excel-sql-dropzone-hint {
  margin: 0.2rem 0 0;
  font-size: 0.75rem;
  color: var(--ct-text-muted);
}

.excel-sql-filechip {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.7rem 0.85rem;
}

.excel-sql-filechip-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 0.55rem;
  color: var(--ct-primary);
  background: var(--ct-primary-soft);
  flex-shrink: 0;
}

.excel-sql-filechip-meta {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.excel-sql-filechip-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ct-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.excel-sql-filechip-size {
  font-size: 0.72rem;
  color: var(--ct-text-muted);
}

.excel-sql-filechip-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  flex-shrink: 0;
}

.excel-sql-fields {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-end;
  gap: 0.75rem 0.85rem;
  max-width: 100%;
}

.excel-sql-layout .excel-sql-field {
  flex: 0 0 13rem;
  width: 13rem;
  min-width: 9rem;
  max-width: 13rem;
}

.excel-sql-layout .excel-sql-field-table {
  flex: 0 0 15rem;
  width: 15rem;
  max-width: 15rem;
}

#sqlSheetWrap {
  flex: 0 1 auto;
  width: max-content;
  min-width: 12rem;
  max-width: 100%;
}

#sqlSheetWrap .ct-select {
  display: block;
  width: max-content;
  min-width: 12rem;
  max-width: 100%;
}

.excel-sql-fields .ct-select {
  display: block;
  width: 100%;
}

.excel-sql-fields .form-select,
.excel-sql-fields .form-control,
.excel-sql-fields .ct-select-btn,
.excel-sql-fields .ct-select--sm .ct-select-btn {
  width: 100%;
  box-sizing: border-box;
  height: 2.25rem;
  min-height: 2.25rem;
  padding: 0.35rem 0.8rem;
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--ct-text);
  background-color: #f9fafb;
  border: none;
  border-radius: 0.6rem;
  box-shadow: inset 0 0 0 1px rgba(26, 35, 50, 0.08);
}

.excel-sql-fields .form-select,
.excel-sql-fields .form-control {
  display: block;
}

.excel-sql-fields .ct-select-btn {
  display: flex;
  align-items: center;
}

.excel-sql-fields .form-select,
.excel-sql-fields .ct-select-btn {
  padding-right: 2rem;
}

.excel-sql-fields .form-select:focus,
.excel-sql-fields .form-control:focus,
.excel-sql-fields .ct-select.is-open .ct-select-btn,
.excel-sql-fields .ct-select-btn:focus-visible {
  background-color: #fff;
  border: none;
  box-shadow: inset 0 0 0 2px rgba(42, 171, 152, 0.35);
  outline: none;
}

.excel-sql-type-section {
  margin-top: 0.95rem;
}

.excel-sql-type-section > .excel-sql-label {
  display: block;
  margin-bottom: 0.35rem;
}

.excel-sql-type-row {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  column-gap: 1rem;
  width: 100%;
}

.excel-sql-type-block {
  display: block;
  margin-top: 0;
  max-width: none;
  min-width: 0;
}

.excel-sql-type-row .excel-sql-chips {
  justify-self: end;
  align-self: center;
  margin: 0;
  padding: 0;
  flex-wrap: nowrap;
}

.excel-sql-seg {
  display: grid;
  grid-template-columns: repeat(4, minmax(4.5rem, 1fr));
  gap: 0.25rem;
  padding: 0.25rem;
  margin-top: 0;
  width: 22rem;
  max-width: 100%;
  border-radius: 0.7rem;
  background: #f3f5f8;
}

.excel-sql-seg-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--ct-text-muted);
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.5rem 0.4rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.excel-sql-seg-btn:hover {
  color: var(--ct-text);
}

.excel-sql-seg-btn.is-active {
  background: #fff;
  color: var(--ct-primary);
  box-shadow: 0 1px 4px rgba(26, 35, 50, 0.08);
}

.excel-sql-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.45rem;
  margin-left: auto;
}

.excel-sql-chip {
  position: relative;
  margin: 0;
  cursor: pointer;
}

.excel-sql-chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.excel-sql-chip span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.38rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(26, 35, 50, 0.1);
  background: #fff;
  color: var(--ct-text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.2;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.excel-sql-chip span::before {
  content: "";
  width: 0.82rem;
  height: 0.82rem;
  border-radius: 0.2rem;
  border: 1.5px solid currentColor;
  background: #fff;
  opacity: 0.55;
  flex-shrink: 0;
  box-sizing: border-box;
}

.excel-sql-chip:hover span {
  border-color: color-mix(in srgb, var(--ct-primary) 35%, transparent);
  color: var(--ct-text);
}

.excel-sql-chip:has(input:checked) span {
  background: var(--ct-primary-soft);
  border-color: color-mix(in srgb, var(--ct-primary) 28%, transparent);
  color: var(--ct-primary);
}

.excel-sql-chip:has(input:checked) span::before {
  background-color: var(--ct-primary);
  border-color: var(--ct-primary);
  opacity: 1;
  box-shadow: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round' d='M3.5 8.5l3 3 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 0.68rem;
}

.excel-sql-chip:has(input:disabled) {
  cursor: not-allowed;
  opacity: 0.45;
}

.excel-sql-layout .excel-sql-config {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0;
}

.excel-sql-layout .excel-sql-matrix-wrap {
  margin: 0;
}

.excel-sql-layout .excel-sql-matrix-scroll {
  overflow-x: auto;
  max-width: 100%;
  border-radius: 0.7rem;
  box-shadow: inset 0 0 0 1px rgba(26, 35, 50, 0.08);
  background: #fff;
}

.excel-sql-layout .excel-sql-matrix thead th {
  background: #1f9a89;
  font-size: 0.72rem;
  letter-spacing: 0.01em;
}

.excel-sql-layout .excel-sql-matrix-row-head {
  background: #eef7f5;
  font-size: 0.75rem;
}

.excel-sql-layout .excel-sql-matrix tbody tr:nth-child(even) td {
  background: #fafcfb;
}

.excel-sql-layout .excel-sql-matrix {
  table-layout: fixed;
}

.excel-sql-layout .excel-sql-matrix.is-fill {
  width: 100%;
  min-width: 100%;
}

.excel-sql-layout .excel-sql-matrix.is-many-cols .excel-sql-matrix-col-head,
.excel-sql-layout .excel-sql-matrix.is-many-cols .excel-sql-matrix-script,
.excel-sql-layout .excel-sql-matrix.is-many-cols .excel-sql-matrix-default,
.excel-sql-layout .excel-sql-matrix.is-many-cols .excel-sql-matrix-check,
.excel-sql-layout .excel-sql-matrix.is-many-cols .excel-sql-matrix-sample {
  width: 10rem;
  max-width: 10rem;
}

.excel-sql-layout .excel-sql-matrix.is-fill .excel-sql-matrix-col-head,
.excel-sql-layout .excel-sql-matrix.is-fill .excel-sql-matrix-script,
.excel-sql-layout .excel-sql-matrix.is-fill .excel-sql-matrix-default,
.excel-sql-layout .excel-sql-matrix.is-fill .excel-sql-matrix-check,
.excel-sql-layout .excel-sql-matrix.is-fill .excel-sql-matrix-sample {
  width: auto;
  max-width: none;
}

.excel-sql-layout .excel-sql-matrix-sample-text,
.excel-sql-layout .excel-sql-col-head-text {
  display: block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.excel-sql-layout .excel-sql-matrix-script input,
.excel-sql-layout .excel-sql-matrix-default select {
  border-radius: 0.4rem;
  min-height: 1.85rem;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

.excel-sql-layout .excel-sql-output-header {
  margin-bottom: 0.7rem;
  align-items: flex-start;
}

.excel-sql-output-heading {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  min-width: 0;
}

.excel-sql-layout .excel-sql-output-status {
  margin: 0;
  min-height: 0;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.3;
}

.excel-sql-layout .excel-sql-output-status:empty {
  display: none;
}

.excel-sql-layout .excel-sql-output-status.is-success,
.excel-sql-layout .excel-sql-output-status.is-ok {
  display: inline-flex;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  background: #e8f7ee;
  color: #178a4c;
}

.excel-sql-layout .excel-sql-output-status.is-error {
  display: inline-flex;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  background: #fdecec;
  color: #c0392b;
}

.excel-sql-code {
  display: flex;
  flex-direction: column;
  min-height: 16.5rem;
  border-radius: 0.8rem;
  overflow: hidden;
  background: #f4f7f6;
  box-shadow: inset 0 0 0 1px rgba(26, 35, 50, 0.08);
}

.excel-sql-code:focus,
.excel-sql-code:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 1px rgba(31, 154, 137, 0.45), 0 0 0 3px rgba(31, 154, 137, 0.16);
}

.excel-sql-code-bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.75rem;
  background: #e8eeec;
  border-bottom: 1px solid rgba(26, 35, 50, 0.06);
}

.excel-sql-code-lang {
  display: inline-flex;
  align-items: center;
  padding: 0.12rem 0.45rem;
  border-radius: 0.35rem;
  background: #1f9a89;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.excel-sql-code-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.12rem 0.45rem;
  border-radius: 0.35rem;
  background: #fff;
  color: var(--ct-primary);
  font-size: 0.68rem;
  font-weight: 700;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ct-primary) 28%, transparent);
}

.excel-sql-code-meta {
  margin-left: auto;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ct-text-muted);
}

.excel-sql-code-body {
  position: relative;
  display: flex;
  flex: 1;
  min-height: 14.5rem;
  max-height: 28rem;
  overflow: hidden;
}

.excel-sql-code-ln {
  flex-shrink: 0;
  padding: 1.05rem 0.65rem 1.15rem 0.8rem;
  text-align: right;
  font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
  font-size: 0.78rem;
  line-height: 1.65;
  color: #9aa8b2;
  background: #edf2f0;
  border-right: 1px solid rgba(26, 35, 50, 0.05);
  user-select: none;
  overflow: hidden;
}

.excel-sql-code-view {
  flex: 1;
  margin: 0;
  padding: 1.05rem 1.15rem 1.15rem 0.9rem;
  overflow: auto;
  font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
  font-size: 0.8rem;
  line-height: 1.65;
  color: #243040;
  white-space: pre;
  tab-size: 2;
  user-select: text;
}

.excel-sql-code.is-empty .excel-sql-code-view {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #8b97a3;
  white-space: normal;
  text-align: center;
  user-select: none;
}

.excel-sql-code-placeholder {
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 500;
}

.excel-sql-output-source {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.excel-sql-kw { color: #0d7a6f; font-weight: 700; }
.excel-sql-id { color: #1f6f8a; }
.excel-sql-str { color: #b45309; }
.excel-sql-num { color: #2563eb; }
.excel-sql-cmt { color: #8a97a6; font-style: italic; }

@media (max-width: 991.98px) {
  .excel-sql-setup-row:has(#sqlTopbarConfig:not([hidden])) {
    grid-template-columns: 1fr;
  }

  #sqlSheetWrap {
    flex: 1 1 100%;
    width: 100%;
  }
}

@media (max-width: 767.98px) {
  .excel-sql-type-row {
    grid-template-columns: 1fr;
    row-gap: 0.65rem;
  }

  .excel-sql-type-row .excel-sql-chips {
    justify-self: start;
    flex-wrap: wrap;
  }

  .excel-sql-seg {
    width: 100%;
  }

  .excel-sql-fields .excel-sql-field,
  #sqlSheetWrap {
    flex: 1 1 100%;
    width: 100%;
    min-width: 0;
  }

  .excel-sql-seg {
    grid-template-columns: 1fr;
  }

  .excel-sql-dropzone-idle,
  .excel-sql-filechip {
    flex-direction: column;
    align-items: stretch;
  }

  .excel-sql-filechip-actions {
    width: 100%;
  }

  .excel-sql-filechip-actions .btn {
    flex: 1 1 auto;
  }

  .excel-sql-card-hint {
    margin-left: 0;
  }

  .excel-sql-output-header {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .excel-sql-dropzone,
  .excel-sql-seg-btn,
  .excel-sql-chip span {
    transition: none;
  }
}