/* 42-form-hub-builder.css
   Form Hub: file tree, builder interactions and rich-text descriptions.
   Files in css/ load in filename order and the cascade depends on it: see docs/CSS.md. */

/* Form Hub file tree and shared corner navigation */
.form-hub-sidebar {
  padding-bottom: 13px;
}
.form-file-tree {
  flex: 1;
  min-height: 0;
  overflow: auto;
  display: grid;
  align-content: start;
  gap: 2px;
  padding: 2px 3px 12px;
}
.form-tree-folder {
  display: grid;
  gap: 1px;
}
.form-folder-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 25px;
  align-items: center;
}
.form-folder-row > button:first-child {
  grid-template-columns: 14px 16px minmax(0, 1fr) auto;
  padding: 8px 6px;
}
.form-folder-row > button:first-child.active {
  background: #3d91df20;
  color: #7ebdec;
}
.form-folder-chevron {
  transition: transform 0.15s ease;
}
.form-tree-folder.expanded .form-folder-chevron {
  transform: rotate(90deg);
}
.form-tree-children {
  display: grid;
  gap: 2px;
  margin-left: 19px;
  padding-left: 8px;
  border-left: 1px solid var(--line);
}
.form-tree-children .form-library-item {
  padding: 7px 8px;
}
.form-tree-children .form-library-icon,
.form-file-tree > .form-library-item .form-library-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: transparent;
}
.form-tree-children .form-library-icon i,
.form-file-tree > .form-library-item .form-library-icon i {
  width: 15px;
}
.form-tree-empty {
  padding: 7px 9px;
  color: var(--muted);
  font-size: 9px;
  font-style: italic;
}
.form-hub-corner-actions {
  position: fixed;
  z-index: 15;
  right: 18px;
  bottom: 18px;
  display: flex;
}
.form-hub-corner-actions .form-tools-button {
  position: static;
  height: 43px;
  margin: 0;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--card);
  box-shadow: 0 8px 25px #0004;
  font-size: 13px;
}
.form-hub-corner-actions .tools-home-icon {
  display: grid;
  grid-template-columns: repeat(3, 3px);
  gap: 2px;
}
.form-hub-corner-actions .tools-home-icon i {
  width: 3px;
  height: 3px;
  border-radius: 1px;
  background: currentColor;
}
.form-hub-content {
  padding-bottom: 78px;
}
.tool-workspace-screen[data-tool="form-hub"] {
  grid-template-rows: auto minmax(0, 1fr);
  min-height: 0;
  overflow: hidden;
}
.tool-workspace-screen[data-tool="form-hub"] .tool-workspace-canvas {
  height: 100%;
  min-height: 0;
}

.tool-workspace-screen[data-tool="form-hub"] .form-hub-app,
.tool-workspace-screen[data-tool="form-hub"] .form-hub-sidebar {
  height: 100%;
}
@media (max-width: 680px) {
  .form-hub-app {
    display: grid;
    grid-template-columns: 1fr;
    height: auto;
    min-height: 100%;
  }
  .form-hub-sidebar {
    min-height: 280px;
    max-height: 42vh;
  }
  .form-file-tree {
    min-height: 120px;
  }
  .form-hub-corner-actions {
    right: 10px;
    bottom: 10px;
  }
  .form-hub-corner-actions .form-tools-button {
    margin: 0;
  }
  .form-hub-main {
    min-height: 58vh;
  }
}

/* Form Hub builder interaction upgrade */
.form-builder-add-actions {
  display: flex;
  justify-content: center;
  gap: 8px;
}
.form-builder-add-actions .form-add-section {
  margin: 14px 0;
}
.form-section-drag,
.form-question-drag {
  z-index: 2;
  cursor: grab;
}
.form-section-drag:active,
.form-question-drag:active {
  cursor: grabbing;
}
.form-section-drag,
.form-question-drag {
  top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 18px;
  padding: 0;
}
.form-section-drag i,
.form-question-drag i {
  display: block;
  width: 20px;
  height: 20px;
  stroke-width: 1.7;
}
.form-attachment-preview {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 9px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
}
.form-attachment-preview img {
  width: 72px;
  height: 48px;
  border-radius: 6px;
  object-fit: cover;
}
.form-attachment-preview > i {
  width: 18px;
  color: #72b7e8;
}
.form-attachment-preview span {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 10px;
  font-weight: 750;
}
.form-attachment-preview button {
  width: 27px !important;
  height: 27px !important;
  border: 0;
  background: transparent;
  color: #e37682 !important;
  cursor: pointer;
}
.form-routing-editor {
  margin: 11px 0;
  padding: 9px 11px;
  border: 1px solid #8f72dd45;
  border-radius: 8px;
  background: #8f72dd0e;
}
.form-routing-editor summary {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #b8a2ee;
  font-size: 10px;
  font-weight: 850;
  cursor: pointer;
  list-style: none;
}
.form-routing-editor summary i {
  width: 15px;
}
.form-routing-editor > p {
  margin: 7px 0;
  color: var(--muted);
  font-size: 9px;
}
.form-routing-editor > label {
  display: grid;
  grid-template-columns: minmax(90px, 1fr) minmax(170px, 1.4fr);
  align-items: center;
  gap: 8px;
  margin-top: 6px;
}
.form-routing-editor > label > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 10px;
}
.form-routing-editor select {
  width: 100%;
  padding: 7px;
}
.form-settings-subhead {
  padding-top: 6px;
  border-top: 1px solid var(--line);
}
.form-settings-subhead h3 {
  margin: 7px 0 2px;
  font-size: 14px;
}
.form-settings-subhead p {
  margin: 0;
  color: var(--muted);
  font-size: 10px;
}
.form-settings-grid label > small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 9px;
}
.form-response-file {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #72b7e8;
  text-decoration: none;
}
.form-response-file i {
  width: 14px;
}
@media (max-width: 680px) {
  .form-routing-editor > label {
    grid-template-columns: 1fr;
  }
  .form-builder-add-actions {
    position: relative;
    z-index: 1;
  }
}
.form-builder-title textarea,
.form-builder-section > header textarea,
.form-question-card > textarea {
  min-height: 30px;
  max-height: 150px;
  overflow-y: auto;
  resize: none;
  line-height: 1.35;
}
.form-builder-title textarea:placeholder-shown,
.form-builder-section > header textarea:placeholder-shown,
.form-question-card > textarea:placeholder-shown {
  min-height: 30px;
}
.form-builder-section:not(.is-editing-section) > header textarea,
.form-question-card:not(.is-editing-question) > textarea {
  display: none;
}
.form-builder-section:not(.is-editing-section) > header button,
.form-builder-section:not(.is-editing-section) > .form-add-question {
  display: none;
}
.form-question-card:not(.is-editing-question) > footer,
.form-question-card:not(.is-editing-question) button,
.form-question-card:not(.is-editing-question) > .form-routing-editor {
  display: none;
}
.form-builder-section.is-editing-section,
.form-question-card.is-editing-question {
  border-color: #55aef075;
}
.form-builder-section > header input[data-section-title] {
  font-size: 20px;
  line-height: 1.2;
}
.form-builder-section > header textarea[data-section-description] {
  font-size: 11px;
  line-height: 1.35;
}
.form-builder-section,
.form-question-card {
  transition:
    transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1),
    opacity 0.16s,
    border-color 0.15s,
    background-color 0.15s;
}
.form-builder-section.is-dragging,
.form-question-card.is-dragging {
  opacity: 0;
}
.form-builder-section.drag-before,
.form-question-card.drag-before {
  box-shadow: 0 -3px 0 #55aef0;
}
.form-builder-section.drag-after,
.form-question-card.drag-after {
  box-shadow: 0 3px 0 #55aef0;
}

/* Compact rich-text descriptions */
.form-rich-description {
  margin-top: 7px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--bg);
  overflow: hidden;
}
.form-rich-toolbar {
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 4px 6px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--card) 82%, var(--bg));
}
.form-rich-toolbar button {
  display: grid !important;
  place-items: center;
  width: 30px !important;
  height: 29px !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 5px !important;
  background: transparent !important;
  color: var(--muted) !important;
  font: inherit !important;
  font-size: 13px !important;
  cursor: pointer;
}
.form-rich-toolbar button:hover {
  background: color-mix(in srgb, var(--card) 70%, #55aef0 30%) !important;
  color: var(--text) !important;
}
.form-rich-toolbar button.active {
  background: #55aef02b !important;
  color: #78c5fa !important;
  box-shadow: inset 0 0 0 1px #55aef06b;
}
.form-rich-toolbar button > svg {
  width: 16px !important;
  height: 16px !important;
}
.form-rich-toolbar select {
  width: auto !important;
  height: 29px;
  margin-left: 4px;
  padding: 3px 25px 3px 8px !important;
  border: 1px solid var(--line) !important;
  border-radius: 6px !important;
  background: var(--card) !important;
  color: var(--text) !important;
  font: inherit !important;
  font-size: 11px !important;
  font-weight: 700;
  box-shadow: 0 1px 2px #0002;
  color-scheme: dark;
  cursor: pointer;
  outline: none;
}
.form-rich-toolbar select:hover,
.form-rich-toolbar select:focus {
  border-color: #55aef080 !important;
  background: color-mix(in srgb, var(--card) 88%, #55aef0 12%) !important;
}
.form-rich-toolbar select option {
  background: var(--card);
  color: var(--text);
}
:root[data-theme="light"] .form-rich-toolbar select {
  color-scheme: light;
  background: #fff !important;
  color: #252a32 !important;
  border-color: #cbd1da !important;
  box-shadow: 0 1px 2px #25314212;
}
:root[data-theme="light"] .form-rich-toolbar select:hover,
:root[data-theme="light"] .form-rich-toolbar select:focus {
  background: #f2f7fb !important;
  border-color: #72acd3 !important;
}
:root[data-theme="light"] .form-rich-toolbar select option {
  background: #fff;
  color: #252a32;
}
.form-rich-input {
  min-height: 30px;
  max-height: 112px;
  overflow-y: auto;
  padding: 7px 9px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
  outline: 0;
  white-space: pre-wrap;
}
.form-rich-input:empty:before {
  content: attr(data-placeholder);
  color: color-mix(in srgb, var(--muted) 65%, transparent);
  pointer-events: none;
}
.form-rich-size-controls {
  display: flex;
  align-items: center;
  margin-left: 3px;
  border-left: 1px solid var(--line);
  padding-left: 4px;
}
.form-rich-size-controls select {
  margin-left: 0 !important;
  min-width: 67px;
  text-align: center;
}
.form-rich-input font[size="1"] {
  font-size: 10px;
}
.form-rich-input font[size="2"] {
  font-size: 12px;
}
.form-rich-input font[size="3"] {
  font-size: 14px;
}
.form-rich-input font[size="4"] {
  font-size: 16px;
}
.form-rich-input font[size="5"] {
  font-size: 18px;
}
.form-rich-input font[size="6"] {
  font-size: 20px;
}
.form-rich-input font[size="7"] {
  font-size: 22px;
}
.form-builder-title > .form-rich-description {
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
}
.form-builder-title > .form-rich-description .form-rich-input {
  padding-left: 0;
  padding-right: 0;
}