/* UXC Multiboard View Popup CSS */

/* Overlay */
.viewPopupOverlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.7); z-index: 9998; opacity: 0; visibility: hidden; transition: opacity 0.3s ease; }
.viewPopupOverlay.active { opacity: 1; visibility: visible; }

/* Container */
.viewPopupContainer { position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(0.9); width: 90%; max-width: 900px; max-height: 90vh; background: var(--board-white); border-radius: 12px; box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2); z-index: 9999; opacity: 0; visibility: hidden; transition: all 0.1s ease; display: flex; flex-direction: column; }
.viewPopupContainer.active { opacity: 1; visibility: visible; transform: translate(-50%, -50%) scale(1); }

/* Header */
.viewPopupHeader { padding: 20px 24px; border-bottom: 1px solid var(--board-gray-200); display: flex; justify-content: space-between; align-items: center; flex-shrink: 0; }
.viewPopupHeader .title { flex: 1; }
.viewPopupHeader .title h2 { font-size: 18px; font-weight: 600; color: var(--board-gray-900); margin: 0; display: flex; align-items: center; gap: 8px; }
.viewPopupHeader .title .category { display: inline-block; padding:6px 8px; background: var(--color-prime); color: var(--board-white-only); font-size: 12px; border-radius:6px; font-weight: 500; }
.viewPopupHeader .closeBtn { width: 32px; height: 32px; border: none; background: transparent; color: var(--board-gray-600); cursor: pointer; border-radius: 6px; display: flex; align-items: center; justify-content: center; transition: all 0.2s; }
.viewPopupHeader .closeBtn:hover { background: var(--board-gray-100); color: var(--board-gray-900); }
.viewPopupHeader .closeBtn i { font-size: 24px; }

/* Body */
.viewPopupBody { flex: 1; overflow-y: auto; padding: 24px; }

/* Loading */
.viewPopupLoading { display: flex; justify-content: center; align-items: center; min-height: 200px; }
.viewPopupLoading .spinner { width: 40px; height: 40px; border: 3px solid var(--board-gray-200); border-top-color: var(--color-prime); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Info Section */
.viewPopupInfo { display: flex; align-items: center; gap: 12px; padding-bottom: 20px; border-bottom: 1px solid var(--board-gray-200); margin-bottom: 24px; }
.viewPopupInfo .profileImg { width: 48px; height: 48px; border-radius: 50%; overflow: hidden; background: var(--board-gray-100); flex-shrink: 0; }
.viewPopupInfo .profileImg img { width: 100%; height: 100%; object-fit: cover; }
.viewPopupInfo .meta { flex: 1; }
.viewPopupInfo .meta .name { font-weight: 600; color: var(--board-gray-900); font-size: 15px; margin-bottom: 4px; }
.viewPopupInfo .meta .date { color: var(--board-gray-600); font-size: 13px; }
.viewPopupInfo .stats { display: flex; gap: 16px; }
.viewPopupInfo .stats span { display: flex; align-items: center; gap: 4px; color: var(--board-gray-600); font-size: 13px; }
.viewPopupInfo .stats span i { font-size: 16px; }

/* Content */
.viewPopupContent { line-height: 1.8; color: var(--board-gray-800); font-size: 15px; margin-bottom: 24px; }
.viewPopupContent img { max-width: 100%; height: auto; border-radius: 8px; margin: 16px 0; }
.viewPopupContent iframe { width: 100%; border-radius:20px; margin: 16px 0; }
/* .viewPopupContent p { margin: 16px 0; } */
.viewPopupContent h1, .viewPopupContent h2, .viewPopupContent h3, .viewPopupContent h4, .viewPopupContent h5, .viewPopupContent h6 { color: var(--board-gray-900); margin: 24px 0 16px; font-weight: 600; }
.viewPopupContent ul, .viewPopupContent ol { margin: 16px 0; padding-left: 24px; }
.viewPopupContent li { margin: 8px 0; }
.viewPopupContent blockquote { border-left: 4px solid var(--color-prime); padding-left: 16px; margin: 16px 0; color: var(--board-gray-700); }
.viewPopupContent code { background: var(--board-gray-100); color: var(--color-prime); padding: 2px 6px; border-radius: 4px; font-family: 'Courier New', monospace; font-size: 14px; }
.viewPopupContent pre { background: var(--board-gray-900); color: var(--board-white); padding: 16px; border-radius: 8px; overflow-x: auto; margin: 16px 0; }
.viewPopupContent pre code { background: transparent; color: inherit; padding: 0; }
.viewPopupContent a { color: var(--color-prime); text-decoration: none; }
.viewPopupContent a:hover { text-decoration: underline; }
.viewPopupContent table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.viewPopupContent th, .viewPopupContent td { padding: 12px; border: 1px solid var(--board-gray-200); text-align: left; }
.viewPopupContent th { background: var(--board-gray-50); font-weight: 600; color: var(--board-gray-900); }

/* Images Section */
.viewPopupImages { margin-bottom: 24px; }
.viewPopupImages .attachedImage { margin-bottom: 16px; }
.viewPopupImages .attachedImage img { width: 100%; height: auto; border-radius:20px; }

/* Files Section */
.viewPopupFiles { background: var(--board-gray-50); border-radius: 8px; padding: 16px; margin-bottom: 24px; }
.viewPopupFiles .fileTitle { font-weight: 600; color: var(--board-gray-900); margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.viewPopupFiles .fileTitle i { color: var(--board-gray-600); }
.viewPopupFiles .fileList { display: flex; flex-direction: column; gap: 8px; }
.viewPopupFiles .fileItem { display: flex; align-items: center; justify-content: space-between; padding: 8px 12px; background: var(--board-white); border-radius: 6px; transition: all 0.2s; }
.viewPopupFiles .fileItem:hover { background: var(--board-gray-100); }
.viewPopupFiles .fileItem a { display: flex; align-items: center; gap: 8px; color: var(--board-gray-700); text-decoration: none; flex: 1; }
.viewPopupFiles .fileItem a:hover { color: var(--color-prime); }
.viewPopupFiles .fileItem i { font-size: 18px; color: var(--board-gray-500); }
.viewPopupFiles .fileSize { color: var(--board-gray-500); font-size: 13px; }

/* Comments Section */
.viewPopupComments { border-top: 2px solid var(--board-gray-200); padding-top: 24px; margin-top: 32px; }
.viewPopupComments .commentTitle { font-weight: 600; color: var(--board-gray-900); margin-bottom: 20px; display: flex; align-items: center; gap: 8px; font-size: 16px; }
.viewPopupComments .commentTitle i { color: var(--board-gray-600); }
.viewPopupComments .commentCount { background: var(--color-prime); color: var(--board-white); padding: 2px 8px; border-radius: 12px; font-size: 13px; margin-left: 4px; }
.viewPopupComments .commentList { display: flex; flex-direction: column; gap: 16px; }
.viewPopupComments .commentItem { padding: 16px; background: var(--board-gray-50); border-radius: 8px;     border: 1px solid var(--board-gray-200);}
.viewPopupComments .commentItem.commentReply { margin-left: 32px; background: var(--board-white); border: 1px solid var(--board-gray-200); }
.viewPopupComments .commentHeader { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.viewPopupComments .commentName { font-weight: 600; color: var(--board-gray-900); font-size: 14px; }
.viewPopupComments .commentDate { color: var(--board-gray-500); font-size: 12px; margin-left: auto; }
.viewPopupComments .commentSecret { color: var(--board-orange); }
.viewPopupComments .commentSecret i { font-size: 14px; }
.viewPopupComments .commentContent { color: var(--board-gray-700); font-size: 14px; line-height: 1.6; }
.viewPopupComments .noComment { text-align: center; color: var(--board-gray-500); padding: 32px; }

/* Footer */
.viewPopupFooter { padding: 16px 24px; border-top: 1px solid var(--board-gray-200); display: flex; justify-content: space-between; align-items: center; flex-shrink: 0; }
.viewPopupFooter .navBtns { display: flex; gap: 8px; }
.viewPopupFooter .navBtns button { padding: 8px 16px; border: 1px solid var(--board-gray-300); background: var(--board-white); color: var(--board-gray-700); border-radius: 6px; cursor: pointer; font-size: 14px; display: flex; align-items: center; gap: 6px; transition: all 0.2s; }
.viewPopupFooter .navBtns button:hover { background: var(--board-gray-50); border-color: var(--board-gray-400); }
.viewPopupFooter .navBtns button i { font-size: 18px; }
.viewPopupFooter .actionBtns { display: flex; gap: 8px; }
.viewPopupFooter .actionBtns button { padding: 8px 20px; border: none; background: var(--board-gray-100); color: var(--board-gray-700); border-radius: 6px; cursor: pointer; font-size: 14px; font-weight: 500; display: flex; align-items: center; gap: 6px; transition: all 0.2s; }
.viewPopupFooter .actionBtns button.primary { background: var(--color-prime); color: var(--board-white-only); }
.viewPopupFooter .actionBtns button i { font-size: 18px; }

/* Toast UI Editor Styles */
.toastui-editor-contents { font-size: 15px; line-height: 1.8; color: var(--board-gray-800); }
.toastui-editor-contents h1 { font-size: 28px; margin: 32px 0 16px; }
.toastui-editor-contents h2 { font-size: 24px; margin: 28px 0 14px; }
.toastui-editor-contents h3 { font-size: 20px; margin: 24px 0 12px; }
.toastui-editor-contents h4 { font-size: 18px; margin: 20px 0 10px; }
.toastui-editor-contents h5 { font-size: 16px; margin: 18px 0 8px; }
.toastui-editor-contents h6 { font-size: 14px; margin: 16px 0 8px; }
.toastui-editor-contents p { margin:0; }
.toastui-editor-contents ul, .toastui-editor-contents ol { margin: 16px 0; padding-left: 24px; }
.toastui-editor-contents li { margin: 8px 0; }
.toastui-editor-contents blockquote { border-left: 4px solid var(--board-gray-300); padding-left: 16px; margin: 16px 0; color: var(--board-gray-600); }
.toastui-editor-contents code { background: var(--board-gray-100); color: var(--color-prime); padding: 2px 6px; border-radius: 4px; font-family: 'Courier New', monospace; font-size: 14px; }
.toastui-editor-contents pre { background: var(--board-gray-900); color: var(--board-white); padding: 16px; border-radius: 8px; overflow-x: auto; margin: 16px 0; }
.toastui-editor-contents pre code { background: transparent; color: inherit; padding: 0; }
.toastui-editor-contents table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.toastui-editor-contents th, .toastui-editor-contents td { padding: 12px; border: 1px solid var(--board-gray-200); }
.toastui-editor-contents th { background: var(--board-gray-50); font-weight: 600; }
.toastui-editor-contents img { max-width: 100%; height: auto; border-radius: 8px; margin: 16px 0; }
.toastui-editor-contents a { color: var(--color-prime); text-decoration: none; }
.toastui-editor-contents a:hover { text-decoration: underline; }
.toastui-editor-contents hr { border: none; border-top: 1px solid var(--board-gray-200); margin: 24px 0; }
.toastui-editor-contents .task-list-item { list-style: none; margin-left: -24px; }
.toastui-editor-contents .task-list-item input { margin-right: 8px; }

/* Responsive */
@media (max-width: 768px) {
    .viewPopupContainer { width: 95%; max-width: none; }
    .viewPopupHeader { padding: 16px 20px; }
    .viewPopupBody { padding: 20px; }
    .viewPopupFooter { padding: 12px 20px; flex-direction: column; gap: 12px; }
    .viewPopupFooter .navBtns { width: 100%; justify-content: space-between; }
    .viewPopupFooter .actionBtns { width: 100%; }
    .viewPopupFooter .actionBtns button { flex: 1; justify-content: center; }
    .viewPopupComments .commentItem.commentReply { margin-left: 16px; }
}

@media (max-width: 480px) {
    .viewPopupHeader .title h2 { font-size: 16px; flex-direction: column;
        align-items: flex-start;}
    .viewPopupContent { font-size: 14px; }
    .viewPopupFooter .navBtns button span { display: none; }
    .viewPopupFooter .actionBtns button span { display: none; }
}