/**
 * ContextArea Styles
 * Modern styling for the ContextArea component
 * Namespace: .contextarea-*
 */

/* Container for the entire component */
.contextarea-container {
  position: relative;
  width: 100%;
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  margin-bottom: 20px;
}

/* Textarea styling */
#contextarea {
  width: 100%;
  min-height: 150px;
  padding: 12px;
  border: none; /* Removed border */
  border-radius: 4px;
  font-size: 16px;
  line-height: 1.5;
  resize: vertical;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

#contextarea:focus {
  outline: none;
  border: none; /* No border on focus */
  box-shadow: none; /* No box shadow on focus */
}

/* Drag and drop styling */
#contextarea.contextarea-dragover {
  border: 2px dashed #ffffff; /* White dotted border only when drag area is active */
  background-color: rgba(33, 150, 243, 0.05);
}

/* Upload button styling */
.contextarea-upload-btn {
  position: absolute;
  bottom: 8px;
  right: 8px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #607d8b;
  transition: all 0.2s ease;
  z-index: 10;
}

.contextarea-upload-btn:hover {
  background-color: #f5f5f5;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
  color: #2196f3;
}

.contextarea-upload-btn svg {
  width: 18px;
  height: 18px;
}

/* Hide file input */
.contextarea-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Context list container */
.contextarea-context-list {
  margin-top: 8px;
  border-radius: 4px;
  overflow: hidden;
}

/* Context item styling */
.contextarea-context-item {
  display: flex;
  align-items: center;
  padding: 10px;
  border-bottom: 1px solid #e0e0e0;
  background-color: transparent;
  transition: background-color 0.2s ease;
}

.contextarea-context-item:last-child {
  border-bottom: none;
}

.contextarea-context-item:hover {
  background-color: rgba(
    240,
    240,
    240,
    0.2
  ); /* More subtle transparent hover effect */
}

/* Context image container */
.contextarea-context-img {
  width: 57px;
  height: 30px;
  margin-right: 12px;
  border-radius: 3px;
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #e0e0e0;
}

.contextarea-context-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Placeholder for when no image is available */
.contextarea-context-placeholder {
  width: 100%;
  height: 100%;
  background-color: #e0e0e0;
}

/* Context info container */
.contextarea-context-info {
  flex: 1;
  min-width: 0; /* Ensures text truncation works */
}

/* URL display */
.contextarea-context-url {
  font-size: 14px;
  color: #2196f3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
  cursor: pointer; /* Added pointer cursor for clickable links */
}

/* Details line */
.contextarea-context-details {
  font-size: 12px;
  color: #757575;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Content type icons */
.contextarea-context-icon {
  width: 20px;
  height: 20px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.contextarea-icon-text::before {
  content: "T";
  font-weight: bold;
  color: #455a64;
}

.contextarea-icon-image::before {
  content: "I";
  font-weight: bold;
  color: #4caf50;
}

.contextarea-icon-video::before {
  content: "V";
  font-weight: bold;
  color: #f44336;
}

/* Loading state */
.contextarea-context-item.loading .contextarea-context-details {
  color: #9e9e9e;
  font-style: italic;
}

/* Error state */
.contextarea-context-item.error .contextarea-context-details {
  color: #f44336;
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .contextarea-context-url {
    font-size: 13px;
  }

  .contextarea-context-details {
    font-size: 11px;
  }

  .contextarea-context-img {
    width: 32px;
    height: 24px;
    margin-right: 8px;
  }
}