.ui-datepicker-trigger{min-width:140px;gap:0.8rem;justify-content:flex-start;cursor:pointer;user-select:none;background-color:white}.ui-datepicker-trigger[data-mode="years"]{min-width:100px}.ui-datepicker-trigger[data-mode="months"]{min-width:130px}.ui-datepicker-trigger .calendar-icon{color:var(--secondary-color)}.ui-datepicker-trigger:hover .calendar-icon{color:var(--ui-color-primary)}.calendar-wrapper{position:relative;display:inline-block}.calendar-backdrop{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.4);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);z-index:999;display:none;opacity:0;transition:opacity 0.2s ease-out}.calendar-backdrop.active{display:block;opacity:1}.calendar-dropdown{position:absolute;top:calc(100% + 8px);left:0;z-index:1000;background:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.3);border-radius:var(--border-radius);box-shadow:0 10px 25px rgba(0,0,0,0.15);width:320px;padding:1rem;display:none;animation:calendarFadeIn 0.2s ease-out}.calendar-dropdown.is-right{left:auto;right:0}@keyframes calendarFadeIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.calendar-dropdown.active{display:block}.calendar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.calendar-nav-btn{background:none;border:none;cursor:pointer;color:var(--secondary-color);padding:5px;border-radius:50%;transition:background 0.2s;display:flex;align-items:center}.calendar-nav-btn:hover{background:rgba(0,0,0,0.05);color:var(--primary-color)}.calendar-nav-btn:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}.calendar-title{font-weight:700;font-size:1.1rem;cursor:pointer;padding:2px 8px;border-radius:4px}.calendar-title:hover{background:rgba(0,123,255,0.1);color:var(--primary-color)}.calendar-days-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.calendar-weekday{text-align:center;font-size:0.75rem;font-weight:bold;color:var(--secondary-color);padding:5px 0}.calendar-day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:4px;cursor:default;font-size:0.9rem;position:relative;color:#ccc}.calendar-day.has-data{color:#222;cursor:pointer;font-weight:500}.calendar-day.has-data:hover{background:var(--primary-color);color:white}.calendar-day.has-data::after{content:'';position:absolute;bottom:4px;width:4px;height:4px;background:var(--primary-color);border-radius:50%;opacity:0.5}.calendar-day.has-data:hover::after{background:white}.calendar-day.selected{background:var(--primary-color) !important;color:white !important;font-weight:bold}.calendar-fast-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.fast-nav-item{padding:10px;text-align:center;border-radius:4px;cursor:pointer;font-weight:500}.fast-nav-item:hover{background:rgba(0,123,255,0.1);color:var(--primary-color)}.fast-nav-item.active{background:var(--primary-color);color:white}.calendar-loading{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(255,255,255,0.6);display:flex;align-items:center;justify-content:center;z-index:10;border-radius:var(--border-radius);opacity:0;pointer-events:none;transition:opacity 0.2s}.calendar-loading.active{opacity:1;pointer-events:all}.spinner{width:30px;height:30px;border:3px solid rgba(0,123,255,0.2);border-top-color:var(--primary-color);border-radius:50%;animation:spin 0.8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:600px){.calendar-dropdown.active{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:95vw;max-width:360px;z-index:1000;margin:0;padding:1.25rem;box-shadow:0 15px 50px rgba(0,0,0,0.3);border-radius:16px;animation:calendarFadeInMobile 0.3s ease-out}.calendar-days-grid{gap:6px}.calendar-day{font-size:1.1rem;border-radius:6px}.calendar-nav-btn{padding:8px}.calendar-title{font-size:1.2rem}@keyframes calendarFadeInMobile{from{opacity:0;transform:translate(-50%,-45%)}to{opacity:1;transform:translate(-50%,-50%)}}body.calendar-open{overflow:hidden}}