.spbc-timeline-widget{font-family:Arial,sans-serif;width:100%;margin:15px;background:#fff;border-radius:8px;box-shadow:0 4px 12px rgba(0, 0, 0, .1);padding:20px}.spbc-timeline-controls{display:flex;align-items:center}.spbc-timeline-hidden-element{display:none !important}text.spbc-timelime-highlight-on-tooltip{font-weight:600}line.spbc-timelime-highlight-on-tooltip{opacity:1 !important}.spbc-timeline-select-wrapper{position:relative;min-width:250px;margin-left:10px}.spbc-timeline-select-trigger{display:flex;align-items:center;justify-content:space-between;padding:8px 8px;border:1px solid #ddd;border-radius:4px;font-size:13px;background:#f9f9f9;cursor:pointer;user-select:none}.spbc-timeline-select-trigger:hover{border-color:#bbb;background:#f5f5f5}.spbc-timeline-select-arrow{margin-left:8px;font-size:10px;color:#666;transition:transform 0.2s ease}.spbc-timeline-select-wrapper.open .spbc-timeline-select-arrow{transform:rotate(180deg)}.spbc-timeline-select-dropdown{display:none;position:absolute;top:100%;left:0;right:0;max-height:240px;overflow-y:auto;background:#fff;border:1px solid #ddd;border-top:none;border-radius:0 0 4px 4px;box-shadow:0 4px 8px rgba(0, 0, 0, 0.1);z-index:1000}.spbc-timeline-select-wrapper.open .spbc-timeline-select-dropdown{display:block}.spbc-timeline-select-option{padding:8px 8px;font-size:13px;cursor:pointer;transition:background 0.15s ease}.spbc-timeline-select-option:hover{background:#f0f0f0}.spbc-timeline-select-option.selected{background:#e8f4fc;font-weight:500}/* Scrollbar styling for dropdown */.spbc-timeline-select-dropdown::-webkit-scrollbar{width:8px}.spbc-timeline-select-dropdown::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}.spbc-timeline-select-dropdown::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}.spbc-timeline-select-dropdown::-webkit-scrollbar-thumb:hover{background:#a1a1a1}.spbc-timeline-container{position:relative;overflow:auto;margin-top:20px;border:1px solid #eee;border-radius:6px;background:#fafbfc}.spbc-timeline-svg{display:block;width:100%;height:auto}.spbc-timeline-axis{stroke:#6a737d;stroke-width:1}.spbc-timeline-axis-text{font-size:11px;fill:#666;text-anchor:middle}.spbc-timeline-user-line{stroke-width:1;stroke:#a0a6ad;opacity:0.3}.spbc-timeline-event-marker{stroke-width:1.5;cursor:pointer;transition:all 0.2s ease;fill:white}.spbc-timeline-event-marker:hover{stroke-width:2.5;r:6.5;fill:black}.spbc-timeline-tooltip{background:white;display:flex;flex-direction:column;color:black;padding:8px 12px;border-radius:4px;font-size:12px;pointer-events:none;box-shadow:0 2px 4px rgba(0,0,0,0.2);max-width:165px;min-width:165px;width:165px;max-height:60px;min-height:60px;height:60px}.spbc-timeline-no-data{text-align:center;padding:40px;color:#666;font-style:italic}.spbc-timeline-legend-text{font-size:12px;fill:#333;dominant-baseline:middle}.spbc-timeline-legend-circle{dominant-baseline:middle}@media (max-width: 782px){.spbc-timeline-controls{flex-wrap:wrap}}