/* Item Styles */

/* User Form Inputs & Textareas (reused in Item Drawer) */
.user-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 0;
  background: transparent;
}

.user-form label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.user-form input:not(.checklist-checkbox):not(.checklist-description):not([type="checkbox"]),
.user-form textarea,
.user-form select {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  background: var(--background);
  color: var(--foreground);
  transition: border-color 0.1s ease, box-shadow 0.1s ease;
  font-family: inherit;
}

/* Excluir inputs dentro do checklist da regra acima */
.item-checklist input {
  width: auto !important;
}

.user-form input:not(.checklist-checkbox):not(.checklist-description):not([type="checkbox"]):focus,
.user-form textarea:focus,
.user-form select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.user-form select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2371717a' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.user-form select option {
  padding: 8px 12px;
  background: var(--background);
  color: var(--foreground);
}

.user-form select option:checked,
.user-form select option[selected] {
  background: var(--primary);
  color: var(--primary-foreground);
  font-weight: 600;
}

.user-form textarea {
  resize: vertical;
  min-height: 60px;
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 14px;
  background: var(--background);
  color: var(--foreground);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  font-family: inherit;
  line-height: 1.5;
}

/* Item Users Select */
.item-users-select {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 180px;
  overflow-y: auto;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
}

/* Item Categories Select */
.item-categories-select {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 180px;
  overflow-y: auto;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
}

.item-category-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s;
}

.item-category-checkbox:hover {
  background: var(--muted);
}

.item-category-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.item-category-checkbox label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  flex: 1;
  margin: 0;
}

.item-category-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Item Drawer Fullscreen & Column Layout */
.drawer-fullscreen-item {
  display: none; /* Escondido por padrão */
  position: fixed;
  z-index: 15000;
  width: 100vw !important;
  height: 100vh !important;
  top: 0 !important;
  left: 0 !important;
  max-width: 100vw !important;
  border-radius: 0 !important;
  flex-direction: column;
}

.drawer-fullscreen-item.active {
  display: flex; /* Mostra apenas quando ativo */
  border-radius: 10px 0 0 0 !important;
  margin-top: 15px;
  margin-left: 15px;
}

#itemDrawer .drawer-header {
  flex-shrink: 0;
}

#itemDrawer .drawer-header-top {
  align-items: center;
}


.item-drawer-grid {
  display: grid;
  grid-template-columns: 320px 1fr 340px;
  gap: 0;
  height: 100%;
  overflow: hidden;
}

.item-drawer-column {
  display: flex;
  flex-direction: column;
  height: 100%;
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: var(--drawer-padding-y) var(--drawer-padding-x);
  will-change: transform; /* Hint for browser to optimize scrolling */
}

.item-drawer-column:last-child {
  border-right: none;
}

.item-drawer-column.checklist-column {
    background: var(--background);
}

.item-drawer-column.comments-column {
    padding: 0;
    display: flex;
    flex-direction: column;
}

.column-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--foreground);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.column-title svg {
    color: var(--primary);
}


/* Item Title Field (Prominent in Middle Column) */
.item-title-field {
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.item-title-field label {
    font-size: 11px;
    font-weight: 700;
    color: var(--muted-foreground);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.item-title-field input {
    width: 100%;
    font-size: 20px !important;
    font-weight: 700 !important;
    padding: 16px !important;
    border: 2px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
    background: var(--background) !important;
    color: var(--foreground);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow);
}

.item-title-field input:focus {
    outline: none;
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.15) !important;
    transform: translateY(-1px);
}

/* Redesigning Checklist for prominence */
.item-checklist {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: none;
  overflow-y: visible;
  padding: 0;
  border: none;
  background: transparent;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--background);
  transition: border-color 0.15s ease, background-color 0.15s ease;
  
  /* Optimization for large lists and smooth scrolling */
  content-visibility: auto;
  contain-intrinsic-size: auto 42px;
  contain: paint; /* Massive performance hint for browser */
  backface-visibility: hidden;
}

.checklist-item:hover {
  border-color: var(--primary);
  background: var(--muted);
}

.checklist-drag-handle {
    cursor: grab;
    color: var(--muted-foreground);
    display: flex;
    align-items: center;
    padding: 4px;
    opacity: 0.5;
    transition: opacity 0.2s;
}

.checklist-item:hover .checklist-drag-handle {
    opacity: 1;
}

.checklist-item.dragging {
    opacity: 0.5;
    background: var(--accent);
    cursor: grabbing;
}

.checklist-checkbox {
  width: 20px !important;
  height: 20px !important;
  margin: 0 !important;
  cursor: pointer;
}

.checklist-content-group {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
}

.checklist-description {
  flex: 1;
  border: none !important;
  background: transparent !important;
  padding: 6px 0 !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  color: var(--foreground);
}

.checklist-description:focus {
  outline: none;
}

.checklist-date-input {
    font-size: 11px;
    padding: 4px 8px !important;
    border: 1px solid transparent !important;
    background: var(--muted) !important;
    border-radius: var(--radius-md);
    color: var(--muted-foreground);
    width: auto !important;
    cursor: pointer;
}

.checklist-date-input:hover, .checklist-date-input:focus {
    background: var(--secondary) !important;
    border-color: var(--border) !important;
}

.checklist-item:has(.checklist-checkbox:checked) {
    background: var(--muted);
}

.checklist-item:has(.checklist-checkbox:checked) .checklist-description {
    /* text-decoration: line-through; REMOVIDO A PEDIDO DO USUÁRIO */
    color: var(--muted-foreground);
}

/* Sidebar button within drawer if needed */
.add-checklist-item-btn-large {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 16px;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.add-checklist-item-btn-large:hover {
    opacity: 0.8 !important;
    transform: translateY(-1px);
}

.item-user-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background 0.2s;
}

.item-user-option:hover {
  background: var(--secondary);
}

.item-user-option:has(input:checked) {
  background: var(--accent);
  border-left: 3px solid var(--primary);
  padding-left: 7px;
}

.item-user-option input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.item-user-option label {
  cursor: pointer;
  flex: 1;
  font-size: 12px;
  font-weight: 500;
  margin: 0;
  text-transform: none;
}

.link-btn-danger {
  background: transparent;
  border: none;
  color: var(--foreground);
  opacity: 0.7;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: background-color 0.15s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.link-btn-danger:hover {
  background: var(--muted);
  text-decoration: underline;
}

/* MetaLinks - Links de Referência */
#itemMetaLinks .item-meta-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0;
}

#itemMetaLinks .meta-link-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--background);
  transition: border-color 0.15s ease, background-color 0.15s ease;
  box-shadow: var(--shadow);
}

#itemMetaLinks .meta-link-item:hover {
  border-color: var(--primary);
  background: var(--muted);
}

#itemMetaLinks .meta-link-icon {
  color: var(--muted-foreground);
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

#itemMetaLinks .meta-link-content {
  flex: 1;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

#itemMetaLinks .meta-link-description {
  width: 30%;
  flex-shrink: 0;
  border: none !important;
  background: transparent !important;
  padding: 4px 0 !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  color: var(--foreground);
}

#itemMetaLinks .meta-link-description:focus {
  outline: none;
}

#itemMetaLinks .meta-link-url {
  flex: 1;
  border: none !important;
  background: var(--muted) !important;
  padding: 4px 8px !important;
  font-size: 12px !important;
  color: var(--muted-foreground);
  border-radius: var(--radius-sm);
}

#itemMetaLinks .meta-link-url:focus {
  outline: none;
  background: var(--secondary) !important;
}

#itemMetaLinks .meta-link-open-btn {
  background: transparent;
  border: none;
  color: var(--muted-foreground);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  transition: color 0.15s ease, background-color 0.15s ease;
}

#itemMetaLinks .meta-link-open-btn:hover {
  color: var(--primary);
  background: var(--muted);
}

#itemMetaLinks .meta-link-remove-btn {
  background: transparent;
  border: none;
  color: var(--muted-foreground);
  font-size: 18px;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  transition: color 0.15s ease, background-color 0.15s ease;
}

#itemMetaLinks .meta-link-remove-btn:hover {
  color: #ef4444;
  background: var(--muted);
}

/* Item Drawer Specific Styles for JS Migration */
.item-placeholder-text {
  padding: var(--space-5);
  text-align: center;
  color: var(--muted-foreground);
}

.checklist-content-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
  width: 100%;
}

.checklist-status-select-input {
  width: auto !important;
  padding: 2px var(--space-1) !important;
  font-size: var(--font-size-label) !important;
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--border) !important;
  background: var(--background) !important;
  height: 24px !important;
}

.item-comment-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: var(--space-2) !important;
  margin-bottom: var(--space-1) !important;
}

.item-comment-header-left,
.item-comment-header-right {
  display: flex !important;
  align-items: center !important;
  gap: var(--space-2) !important;
}

.item-comment-author {
  font-weight: 600 !important;
  font-size: var(--font-size-sm) !important;
}

.item-comment-date {
  font-size: var(--font-size-label) !important;
  color: var(--muted-foreground) !important;
}

.item-comment-content-text {
  font-size: 15px !important;
  line-height: 1.7 !important;
  color: var(--foreground) !important;
  margin-bottom: var(--space-2) !important;
  text-align: justify !important;
}

.comment-edit-row {
  width: 100%;
}

.comment-edit-textarea-input {
  width: 100% !important;
  min-height: 60px !important;
  padding: var(--space-2) !important;
  margin: var(--space-2) 0 !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-md) !important;
  font-size: var(--font-size-base) !important;
}

.comment-edit-actions-row {
  display: flex !important;
  justify-content: flex-end !important;
  gap: var(--space-2) !important;
}

.comment-form {
  border-top: 1px solid var(--border);
  background: var(--background);
  padding: 20px;
}

#itemCommentTextarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-bottom: 12px;
  min-height: 80px;
  background: var(--background);
  color: var(--foreground);
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}

#itemCommentTextarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}