:root{--bw-picker-bg:#ffffff;--bw-picker-border:#e0e0e0;--bw-picker-shadow:0 4px 12px rgba(0,0,0,0.15);--bw-picker-radius:8px;--bw-picker-font:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--bw-text-primary:#1a1a1a;--bw-text-secondary:#666666;--bw-text-disabled:#cccccc;--bw-day-size:36px;--bw-day-radius:50%;--bw-day-hover-bg:#f5f5f5;--bw-day-selected-bg:#1a1a1a;--bw-day-selected-text:#ffffff;--bw-day-today-border:#1a1a1a;--bw-btn-padding:8px 16px;--bw-btn-radius:4px;--bw-btn-hover-bg:#f0f0f0}.bw-datepicker{font-family:var(--bw-picker-font);font-size:14px;background:var(--bw-picker-bg);border:1px solid var(--bw-picker-border);border-radius:var(--bw-picker-radius);box-shadow:var(--bw-picker-shadow);color:var(--bw-text-primary);width:max-content;user-select:none;z-index:1000}.bw-datepicker[hidden]{display:none !important}.bw-datepicker__container{padding:12px}.bw-datepicker__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:4px}.bw-datepicker__title{flex:1;text-align:center;font-weight:600;font-size:15px}.bw-datepicker__month{margin-right:4px}.bw-datepicker__nav-btn{display:flex;align-items:center;justify-content:center;width:28px;height:28px;padding:0;border:none;background:transparent;border-radius:var(--bw-btn-radius);cursor:pointer;color:var(--bw-text-primary);font-size:16px;transition:background-color 0.15s}.bw-datepicker__nav-btn:hover{background:var(--bw-btn-hover-bg)}.bw-datepicker__nav-btn:focus-visible{outline:2px solid var(--bw-day-selected-bg);outline-offset:2px}.bw-datepicker__weekdays{display:grid;grid-template-columns:repeat(7,1fr);margin-bottom:8px}.bw-datepicker__weekday{display:flex;align-items:center;justify-content:center;height:24px;font-size:11px;font-weight:600;color:var(--bw-text-secondary);text-transform:uppercase}.bw-datepicker__calendar{display:flex;flex-direction:column;gap:2px}.bw-datepicker__week{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.bw-datepicker__day{display:flex;align-items:center;justify-content:center;width:var(--bw-day-size);height:var(--bw-day-size);margin:0 auto;padding:0;border:2px solid transparent;border-radius:var(--bw-day-radius);background:transparent;color:var(--bw-text-primary);font-size:13px;cursor:pointer;transition:all 0.15s}button.bw-datepicker__day:hover:not(.bw-datepicker__day--disabled):not( .bw-datepicker__day--selected ){background:var(--bw-day-hover-bg)}button.bw-datepicker__day:focus-visible{outline:2px solid var(--bw-day-selected-bg);outline-offset:2px}.bw-datepicker__day--other-month{color:var(--bw-text-disabled)}.bw-datepicker__day--today{border-color:var(--bw-day-today-border);font-weight:600}.bw-datepicker__day--selected{background:var(--bw-day-selected-bg) !important;color:var(--bw-day-selected-text) !important;font-weight:600}.bw-datepicker__day--disabled{color:var(--bw-text-disabled);cursor:not-allowed}.bw-datepicker__day--weekend{}.bw-datepicker__footer{display:flex;justify-content:space-between;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid var(--bw-picker-border)}.bw-datepicker__btn{flex:1;padding:var(--bw-btn-padding);border:1px solid var(--bw-picker-border);border-radius:var(--bw-btn-radius);background:transparent;color:var(--bw-text-primary);font-size:13px;font-weight:500;cursor:pointer;transition:all 0.15s}.bw-datepicker__btn:hover{background:var(--bw-btn-hover-bg)}.bw-datepicker__btn:focus-visible{outline:2px solid var(--bw-day-selected-bg);outline-offset:2px}.bw-datepicker--popup{position:absolute}.bw-datepicker--modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2000}.bw-datepicker__backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.5);z-index:1999}.bw-datepicker__backdrop[hidden]{display:none}.bw-datepicker--inline{position:relative;box-shadow:none;border:1px solid var(--bw-picker-border);margin-top:8px}.bw-datepicker--fade-in{animation:bw-fadeIn 0.2s ease}@keyframes bw-fadeIn{from{opacity:0}to{opacity:1}}.bw-datepicker__slot{}.bw-datepicker__title-btn{padding:4px 8px;border:none;background:transparent;border-radius:var(--bw-btn-radius);font-size:15px;font-weight:600;cursor:pointer;color:var(--bw-text-primary);transition:background-color 0.15s}.bw-datepicker__title-btn:hover{background:var(--bw-btn-hover-bg)}.bw-datepicker__title-btn:focus-visible{outline:2px solid var(--bw-day-selected-bg);outline-offset:2px}.bw-datepicker__title-text{font-size:15px;font-weight:600}.bw-datepicker__months{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:8px 0}.bw-datepicker__month-cell{display:flex;align-items:center;justify-content:center;height:40px;padding:0;border:2px solid transparent;border-radius:var(--bw-btn-radius);background:transparent;color:var(--bw-text-primary);font-size:13px;font-weight:500;cursor:pointer;transition:all 0.15s}button.bw-datepicker__month-cell:hover{background:var(--bw-day-hover-bg)}button.bw-datepicker__month-cell:focus-visible{outline:2px solid var(--bw-day-selected-bg);outline-offset:2px}.bw-datepicker__month-cell--current{background:var(--bw-day-selected-bg);color:var(--bw-day-selected-text);font-weight:600}.bw-datepicker__month-cell--selected{border-color:var(--bw-day-today-border);font-weight:600}.bw-datepicker__month-cell--disabled{color:var(--bw-text-disabled);cursor:not-allowed}.bw-datepicker__years{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:8px 0}.bw-datepicker__year-cell{display:flex;align-items:center;justify-content:center;height:40px;padding:0;border:2px solid transparent;border-radius:var(--bw-btn-radius);background:transparent;color:var(--bw-text-primary);font-size:13px;font-weight:500;cursor:pointer;transition:all 0.15s}button.bw-datepicker__year-cell:hover{background:var(--bw-day-hover-bg)}button.bw-datepicker__year-cell:focus-visible{outline:2px solid var(--bw-day-selected-bg);outline-offset:2px}.bw-datepicker__year-cell--current{background:var(--bw-day-selected-bg);color:var(--bw-day-selected-text);font-weight:600}.bw-datepicker__year-cell--selected{border-color:var(--bw-day-today-border);font-weight:600}.bw-datepicker__year-cell--disabled{color:var(--bw-text-disabled);cursor:not-allowed}.bw-datepicker__view--week{}.bw-datepicker__view--calendar,.bw-datepicker__view--month,.bw-datepicker__view--year,.bw-datepicker__view--week{}