[id^="calendar-app"] { 
    display: flex;
    flex-direction: column;
    gap: 15px;
    flex-grow: 1;
    min-height: 0;
}
[id^="controls-container"] {
    padding: 10px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    display: flex;
    gap: 20px;
    align-items: center;
    flex-shrink: 0;
}
[id^="timeline-grid-container"] {
    display: flex;
    border: 1px solid #ccc;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    flex-grow: 1;
    min-height: 0;
}
[id^="timeline-lanes-labelz-column"] {
    flex-shrink: 0;
    width: 180px;
    background-color: #f1f3f4;
    border-right: 1px solid #ccc;
    display: flex;
    flex-direction: column;
}

[id^="column-header-spacer"] {
    height: 40px;
    border-bottom: 1px solid #ccc;
    box-sizing: border-box;
    flex-shrink: 0;
}
[id^="timeline-lanes-labels"] {
    flex-grow: 1;
    overflow-y: auto;
    min-height: 0;
}

.lane-label {
    display: flex;
    align-items: center;
    padding: 0 10px;
    border-bottom: 1px solid #e0e0e0;
    font-weight: bold;
    font-size: 0.9em;
    color: #333;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-shrink: 0;
}
.lane-label:last-child {
    border-bottom: none;
}
[id^="timeline-content-column"] {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
}
[id^="timeline-header"] {
    background-color: #f9f9f9;
    z-index: 10;
    border-bottom: 1px solid #ccc;
    min-height: 40px;
    height: 40px;
    box-sizing: border-box;
    display: flex;
    flex-shrink: 0;
}
[id^="timeline-body-wrapper"] {
    flex-grow: 1;
    overflow: auto;
    position: relative;
    min-height: 0;
}
[id^="timeline-body"] {
    position: relative;
    display: flex;
    flex-direction: column;
}

.timeline-lane {
    position: relative;
    border-bottom: 1px solid #e0e0e0;
    box-sizing: border-box;
}
.timeline-lane:last-child {
    border-bottom: none;
}

.time-tick {
    box-sizing: border-box;
    text-align: center;
    font-size: 0.8em;
    color: #555;
    flex-shrink: 0;
    border-right: 1px solid #eee;
    position: relative;
    padding: 5px 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.time-tick:last-child {
    border-right: none;
}

.time-tick.weekend {
    background-color: #f0f0f0;
}

.event-item {
    position: absolute;
    box-sizing: border-box;
    border-radius: 4px;
    /*padding: 4px 8px;*/
    color: #333;
    overflow: hidden;
    cursor: grab;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85em;
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.event-item:hover {
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}
.event-item.event-dragging {
    opacity: 0.7;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 1001 !important;
}


.event-readonly {
    cursor: default !important;
    opacity: 0.7;
}
.calendar-readonly .event-item:not(.event-readonly) {
    cursor: default !important;
}

.event-image {
    height: 100%;
    object-fit: contain;
    flex-shrink: 0;
    margin-right: 5px;
}

.event-title {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1;
}

.event-group-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    border: 1px solid rgba(0,0,0,0.2);
    margin-right: 5px;
}

.context-menu {
    display: none;
    position: fixed;
    background-color: white;
    border: 1px solid #ccc;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    padding: 5px 0;
    z-index: 20000;
    border-radius: 4px;
}
.context-menu button {
    display: block;
    width: 100%;
    padding: 8px 15px;
    border: none;
    background: none;
    text-align: left;
    cursor: pointer;
}
.context-menu button:hover {
    background-color: #f0f0f0;
}

.tooltip {
    display: none;
    position: fixed;
    background-color: #333;
    color: white;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 0.9em;
    z-index: 20001;
    pointer-events: none;
    white-space: pre-wrap;
    max-width: 300px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
}






.resize-handle {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 8px;
    z-index: 1;
    opacity: 0;
    transition: opacity 0.2s ease-in-out;
}
.event-item:hover .resize-handle-resizable {
    opacity: 1;
}

.resize-handle-left {
    left: -4px;
    cursor: ew-resize;
}
.resize-handle-right {
    right: -4px;
    cursor: ew-resize;
}
.event-readonly .resize-handle,
.calendar-readonly .event-item:not(.event-readonly) .resize-handle {
    display: none !important;
}


.live-time-display {
    display: none;
    position: fixed;
    background-color: rgba(0,0,0,0.8);
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.85em;
    z-index: 20002;
    pointer-events: none;
    white-space: pre;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    box-sizing: border-box;

}


.event-content-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 4px 8px;
    box-sizing: border-box;
}