#dropArea {
    border: 1px dashed #0d6efd;
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    color: #6c757d;
    background-color: #f8f9fa;
    transition: background-color 0.3s;
  }

  #dropArea.dragover {
    background-color: #e0f0ff;
    color: #0d6efd;
  }

  #fileList {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .file-item {
    display: flex;
    align-items: center;
    background-color: #e9ecef;
    padding: 6px 10px;
    border-radius: 5px;
    font-size: 0.875rem;
  }

  .file-item .remove-btn {
    margin-left: 8px;
    color: #dc3545;
    cursor: pointer;
    font-weight: bold;
  }

	.td-button-wrapper {
		display: flex;
		justify-content: center;   /* °¡·Î °¡¿îµ¥ */
		align-items: center;       /* ¼¼·Î °¡¿îµ¥ */
		width: 100%;               /* Å×ÀÌºí ¼¿ Àüü ä¿ì±â */
		height: 100%;              /* Å×ÀÌºí ¼¿ ³ôÀÌ ±âÁØ */
	}

	.td-button-wrapper .btn {
		width: 100%;
		height: 100%;
		padding: 0.5rem 0.75rem;
		font-size: 1.1vw; /* or 1.2em */
		font-weight: bold;
	}


  .tbl-detail td {
    height: 50px;
    vertical-align: middle;
  }
	
.chat-content{
	word-wrap: break-word;
	overflow-wrap: anywhere;
	max-width: 100%;
	box-sizing: border-box;
}	

.chat-content a:link{
	overflow-wrap: anywhere !important;
	word-break: break-word !important;
}
	
.chat-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
}

.chat-message {
  max-width: 70%;
  padding: 10px 15px;
  border-radius: 15px;
  font-size: 0.95rem;
  position: relative;
  line-height: 1.4;
}

.chat-me {
  align-self: flex-end;
  background-color: #d1e7dd;
  color: #0f5132;
  border-bottom-right-radius: 0;
}

.chat-other {
  align-self: flex-start;
  background-color: #e2e3e5;
  color: #41464b;
  border-bottom-left-radius: 0;
}

.chat-attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 5px;
}

.attachment-item {
  display: inline-flex;
  align-items: center;
  background-color: #f1f3f5;
  border: 1px solid #ced4da;
  padding: 4px 8px;
  border-radius: 20px;
  font-size: 0.85rem;
}

.attachment-item .file-link {
  text-decoration: none;
  color: #0d6efd;
  margin-right: 6px;
}

.attachment-item .file-delete-btn {
  border: none;
  background: none;
  color: #dc3545;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1;
  padding: 0 4px;
  border-radius: 50%;
  transition: background-color 0.2s;
}

.attachment-item .file-delete-btn:hover {
  background-color: #f8d7da;
}

.comment-actions {
  margin-top: 0.25rem;
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  font-size: 0.8rem;
}

.comment-actions button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  color: #0d6efd;
  padding: 2px 6px;
  border-radius: 4px;
}

.comment-actions button:hover {
  background-color: #e2e6ea;
}