/* Timeline statistics */
.timeline-stats .stat-item {
    text-align: center;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 4px;
    border: 1px solid #e9ecef;
}

.timeline-stats .stat-item i {
    font-size: 24px;
    margin-bottom: 8px;
    display: block;
}

.timeline-stats .stat-item strong {
    display: block;
    font-size: 18px;
    margin-bottom: 4px;
}

/* Timeline filters and general styling */
.timeline-filters .btn {
    margin-right: 5px;
}

.empty-timeline {
    color: #6c757d;
}

/* Full-width timeline layout overrides */
.timeline, .timeline-item, .timeline-desk {
    display: block !important;
    width: 100% !important;
}

.timeline {
    table-layout: auto !important;
}

.timeline:before,
.timeline-item .timeline-desk .arrow {
    display: none !important;
}

.timeline-item {
    margin-bottom: 25px;
}

.timeline-item[style*="display: none"] {
    display: none !important;
}

.timeline-desk {
    vertical-align: top !important;
}

.timeline-desk a {
    color: inherit;
}

.timeline-item .timeline-desk .panel {
    margin: 0 !important;
    border: 1px solid #e3e3e3;
}

.timeline-icon {
    position: static !important;
    left: auto !important;
    top: auto !important;
    display: inline-block !important;
    margin: 0 10px 0 0 !important;
}

/* Timeline icons use inline styles from centralized config */
.timeline .timeline-icon {
    border-radius: 50%;
    display: block;
    height: 12px;
    width: 12px;
    border: 3px solid #ffffff;
}

/* Timeline content borders using centralized colors */
.timeline-item.email .timeline-content > div {
    border-left-color: #337ab7;
}

.timeline-item.file .timeline-content > div {
    border-left-color: #5cb85c;
}

.timeline-item.photo .timeline-content > div {
    border-left-color: #f0ad4e;
}

.timeline-item.message .timeline-content > div {
    border-left-color: #9C27B0;
}

/* File drop zone styling */
.file-drop-zone {
    display: block;
    border: 2px dashed #d3d3d3;
    border-radius: 4px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background-color: #fafafa;
    margin-bottom: 0;
}

.file-drop-zone:hover {
    border-color: #5cb85c;
    background-color: #f0f9f0;
}

.file-drop-zone.dragover {
    border-color: #5cb85c;
    background-color: #e8f5e9;
    border-style: solid;
}

#photo-drop-zone:hover {
    border-color: #f0ad4e;
    background-color: #fff8f0;
}

#photo-drop-zone.dragover {
    border-color: #f0ad4e;
    background-color: #fff3e0;
}

.file-drop-message {
    pointer-events: none;
}

.file-drop-message p {
    margin: 10px 0 5px;
    font-size: 14px;
}

.visually-hidden {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    position: absolute !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
}

/* Timeline item styling */
.timeline-item-header {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    margin-bottom: 12px !important;
    padding-bottom: 8px !important;
    border-bottom: 1px solid #f5f5f5 !important;
}

.timeline-item-icon {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
    font-size: 14px !important;
    color: white !important;
}

.timeline-item-content {
    flex: 1 !important;
}

.timeline-item-title {
    margin: 0 0 4px 0 !important;
    font-size: 14px !important;
    font-weight: 600 !important;
}

.timeline-item-meta {
    color: #777 !important;
    font-size: 11px !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
}

.timeline-item-created-at {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.timeline-item-user {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.timeline-item-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.timeline-item-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}