.evtcal{position:relative;display:inline-block;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}.evtcal-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;font-size:16px;font-weight:500;line-height:1.5;text-align:center;text-decoration:none;white-space:nowrap;vertical-align:middle;cursor:pointer;user-select:none;border:none;border-radius:6px;transition:all .3s ease;background-color:#000;color:#fff}.evtcal-btn:hover,.evtcal-btn:focus{background-color:#333;transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,.15);outline:none}.evtcal-btn:active{transform:translateY(0);box-shadow:0 2px 4px rgba(0,0,0,.1)}.evtcal-arrow{display:inline-block;font-size:14px;transition:transform .3s ease}.evtcal.active .evtcal-arrow{transform:rotate(180deg)}.evtcal-dropdown{position:absolute;top:calc(100% + 8px);left:0;z-index:1000;display:none;min-width:220px;padding:8px 0;margin:0;list-style:none;background-color:#fff;border:1px solid rgba(0,0,0,.1);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.15);opacity:0;transform:translateY(-10px);transition:opacity .3s ease,transform .3s ease}.evtcal.active .evtcal-dropdown{display:block;opacity:1;transform:translateY(0)}.evtcal-dropdown li{margin:0;padding:0}.evtcal-dropdown a{display:flex;align-items:center;gap:12px;padding:10px 16px;color:#333;text-decoration:none;font-size:14px;font-weight:400;transition:background-color .2s ease,color .2s ease}.evtcal-dropdown a:hover,.evtcal-dropdown a:focus{background-color:#f5f5f5;color:#000;outline:none}.evtcal-dropdown a:active{background-color:#e8e8e8}.evtcal-dropdown img{width:20px;height:20px;flex-shrink:0;border-radius:3px}@media (max-width: 768px){.evtcal-btn{padding:10px 20px;font-size:14px}.evtcal-dropdown{min-width:200px}.evtcal-dropdown a{padding:12px 16px;font-size:15px}}@media (max-width: 480px){.evtcal{display:block;width:100%}.evtcal-btn{width:100%;justify-content:center}.evtcal-dropdown{left:0;right:0;width:100%;min-width:auto}}.evtcal-btn:focus-visible{outline:2px solid #4a90e2;outline-offset:2px}.evtcal-dropdown a:focus-visible{outline:2px solid #4a90e2;outline-offset:-2px}@keyframes evtcalFadeIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.evtcal.active .evtcal-dropdown{animation:evtcalFadeIn .3s ease}