.loading-screen{position:fixed;top:0;left:0;right:0;bottom:0;z-index:10000;opacity:1;transition:opacity .5s ease-out;pointer-events:none}.loading-screen.fade-out{opacity:0}.loading-background{width:100%;height:100%;background-size:cover;background-position:center;background-repeat:no-repeat}.app{min-height:100vh;position:relative}.logo-container{position:fixed;top:1.5rem;right:1.5rem;z-index:2000;pointer-events:none}.logo{font-size:2rem;font-weight:700;color:#fff;text-shadow:2px 2px 4px rgba(0,0,0,.5);letter-spacing:.1em;pointer-events:auto;text-decoration:none;cursor:pointer;transition:opacity .2s}.logo:hover{opacity:.8}.container{max-width:1200px;margin:0 auto;padding:2rem}h1{font-size:2rem;margin-bottom:1rem;color:#2c3e50}h2{font-size:1.5rem;margin:2rem 0 1rem;color:#34495e}.subtitle{color:#7f8c8d;margin-bottom:2rem}.event-creator{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem}.event-creator .container{background:#fff;border-radius:8px;padding:2rem;box-shadow:0 2px 10px #0000001a;width:100%;max-width:600px}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:#2c3e50}.form-group input,.form-group textarea{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;font-family:inherit}.form-group textarea{resize:vertical;min-height:100px}.checkbox-label{display:flex;align-items:center;gap:.5rem;cursor:pointer;font-weight:500}.checkbox-label input[type=checkbox]{width:18px;height:18px;cursor:pointer}.option-description{margin-top:.5rem;font-size:.9rem;color:#7f8c8d;font-style:italic}.date-range-inputs{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:.5rem}.date-range-inputs>div{display:flex;flex-direction:column}.date-range-inputs label{margin-bottom:.5rem}.date-range-inputs input[type=date]{padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;font-family:inherit}.date-info{color:#7f8c8d;font-size:.9rem;margin-top:.5rem}.date-range-picker-wrapper{position:relative;margin-bottom:.5rem}.date-range-input-display{display:flex;align-items:center;gap:1rem;padding:1rem;border:2px solid #e0e0e0;border-radius:8px;background:#fff;cursor:pointer;transition:all .2s}.date-range-input-display:hover{border-color:#3498db;box-shadow:0 2px 8px #3498db1a}.date-input-field{display:flex;flex-direction:column;flex:1}.date-label{font-size:.75rem;color:#7f8c8d;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.25rem}.date-value{font-size:1rem;color:#2c3e50;font-weight:500}.date-separator{font-size:1.5rem;color:#bdc3c7;font-weight:300}.date-range-info{padding:.5rem 1rem;background:#ecf0f1;border-radius:6px;font-size:.9rem;color:#34495e;font-weight:500;white-space:nowrap}.date-range-picker-popup{position:absolute;top:calc(100% + .5rem);left:0;right:0;background:#fff;border:2px solid #e0e0e0;border-radius:12px;box-shadow:0 8px 24px #00000026;z-index:1000;padding:1.5rem;max-width:100%}.date-range-picker-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.month-nav-button{background:transparent;border:2px solid #e0e0e0;color:#2c3e50;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.5rem;padding:0;transition:all .2s}.month-nav-button:hover{background:#f8f9fa;border-color:#3498db;color:#3498db}.current-month-display{font-size:1.1rem;font-weight:600;color:#2c3e50;text-align:center}.date-range-calendar{margin-bottom:1rem}.date-range-calendar .calendar-header{margin-bottom:.5rem}.date-range-calendar .weekdays-header{display:grid;grid-template-columns:repeat(7,1fr);gap:.25rem}.date-range-calendar .weekday-cell{text-align:center;font-weight:600;color:#7f8c8d;padding:.5rem;font-size:.85rem}.date-range-calendar .calendar-week{display:grid;grid-template-columns:repeat(7,1fr);gap:.25rem;margin-bottom:.25rem}.calendar-day-range{aspect-ratio:1;border:2px solid #ecf0f1;border-radius:6px;padding:.5rem;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;min-height:44px;position:relative;background:#fff}.calendar-day-range:hover:not(.past-date):not(.empty){transform:scale(1.05);box-shadow:0 2px 8px #00000026;z-index:1;border-color:#3498db}.calendar-day-range.past-date{opacity:.4;cursor:not-allowed;background:#f8f9fa}.calendar-day-range.past-date:hover{transform:none;box-shadow:none}.calendar-day-range.today{border-width:3px;border-color:#3498db;font-weight:700}.calendar-day-range.in-range{background:#e8f4f8;border-color:#3498db}.calendar-day-range.range-start{background:#3498db;color:#fff;border-color:#2980b9;font-weight:700}.calendar-day-range.range-start .day-number{color:#fff}.calendar-day-range.range-end{background:#3498db;color:#fff;border-color:#2980b9;font-weight:700}.calendar-day-range.range-end .day-number{color:#fff}.calendar-day-range.empty{border:none;cursor:default;background-color:transparent}.calendar-day-range .day-number{font-size:.9rem;font-weight:500;color:#2c3e50}.date-range-picker-footer{display:flex;justify-content:flex-end;padding-top:1rem;border-top:1px solid #ecf0f1}.clear-range-button{background:transparent;color:#e74c3c;border:1px solid #e74c3c;padding:.5rem 1rem;font-size:.9rem}.clear-range-button:hover{background:#e74c3c;color:#fff}details{margin-top:1rem}details summary{cursor:pointer;color:#3498db;font-weight:500;margin-bottom:.5rem}details summary:hover{color:#2980b9}button{background-color:#3498db;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:4px;font-size:1rem;cursor:pointer;transition:background-color .2s}button:hover:not(:disabled){background-color:#2980b9}button:disabled{background-color:#bdc3c7;cursor:not-allowed}.error{color:#e74c3c;margin:1rem 0;padding:.75rem;background-color:#fee;border-radius:4px}.success{color:#27ae60;margin-left:1rem}.participant-view{min-height:100vh;padding:2rem 0}.participant-view .container{background:#fff;border-radius:8px;padding:2rem;box-shadow:0 2px 10px #0000001a}.participant-name{font-size:1.25rem;color:#34495e;margin-bottom:.5rem}.instructions{color:#7f8c8d;margin-bottom:2rem}.actions{margin-top:2rem;display:flex;align-items:center}.calendar-grid{margin:2rem 0}.calendar-header{display:flex;margin-bottom:1rem;align-items:center}.participant-name-header{min-width:150px;font-weight:600;font-size:1.1rem;color:#2c3e50}.weekdays-header{display:grid;grid-template-columns:repeat(7,1fr);gap:.5rem;flex:1}.weekday-cell{text-align:center;font-weight:600;color:#7f8c8d;padding:.5rem;font-size:.9rem}.calendar-week{display:flex;margin-bottom:.5rem}.week-label{min-width:150px;padding:.5rem;font-size:.9rem;color:#7f8c8d;display:flex;align-items:center}.week-days{display:grid;grid-template-columns:repeat(7,1fr);gap:.5rem;flex:1;min-width:0}.calendar-day{aspect-ratio:1;border:2px solid #ecf0f1;border-radius:4px;padding:.5rem;cursor:pointer;transition:all .2s;display:flex;flex-direction:column;align-items:center;justify-content:space-between;min-height:60px;position:relative}.calendar-day:hover:not(.empty){transform:scale(1.05);box-shadow:0 2px 8px #00000026;z-index:1}.calendar-day.empty{border:none;cursor:default;background-color:transparent}.calendar-day.today{border-width:3px;border-color:#3498db}.day-number{font-size:.9rem;font-weight:600;color:#2c3e50}.day-status{font-size:1.2rem;font-weight:700;margin-top:.25rem}.calendar-day.yes{background-color:#d5f4e6;border-color:#27ae60}.calendar-day.yes .day-status{color:#27ae60}.calendar-day.maybe{background-color:#fff4e6;border-color:#f39c12}.calendar-day.maybe .day-status{color:#f39c12}.calendar-day.no{background-color:#fadbd8;border-color:#e74c3c}.calendar-day.no .day-status{color:#e74c3c}.calendar-day.none{background-color:#f8f9fa;border-color:#bdc3c7}.calendar-day.none .day-number{color:#95a5a6}.calendar-grid-multi{margin:2rem 0}.calendar-day-multi{aspect-ratio:1;border:2px solid #ecf0f1;border-radius:4px;padding:.3rem;cursor:pointer;transition:all .2s;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;min-height:80px;position:relative;background-color:#f8f9fa;overflow:hidden}.calendar-day-multi.day-unavailable{opacity:.5;background-color:#f5f5f5}.calendar-day-multi.selected{border-color:#3498db;border-width:3px;background-color:#ebf5fb;box-shadow:0 0 0 3px #3498db4d;z-index:10}.unavailable-overlay{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;gap:.3rem;background-color:#0000000d;z-index:10;pointer-events:none;flex-wrap:wrap}.unavailable-x{font-size:2.5rem;font-weight:700;opacity:.9;text-shadow:0 2px 4px rgba(255,255,255,.5);transform:rotate(30deg);line-height:1;display:inline-block}.calendar-day-multi:hover:not(.empty){transform:scale(1.05);box-shadow:0 2px 8px #00000026;z-index:1}.calendar-day-multi.empty{border:none;cursor:default;background-color:transparent}.calendar-day-multi.today{border-width:3px;border-color:#3498db}.calendar-day-multi .day-number{font-size:.75rem;font-weight:600;color:#2c3e50;margin-bottom:.08rem;flex-shrink:0;line-height:1}.calendar-day-multi .day-statuses{display:flex;flex-direction:column;gap:.05rem;justify-content:flex-start;align-items:stretch;flex:1;width:100%;padding-top:.05rem;min-height:0;overflow:hidden;box-sizing:border-box}.status-bar{height:18px;border-radius:3px;display:flex;flex-direction:row;align-items:center;justify-content:center;gap:.15rem;position:relative;transition:all .2s;min-height:18px;width:100%;padding:.06rem .12rem;font-size:.55rem;box-sizing:border-box;overflow:hidden;line-height:1}.status-bar:hover{height:20px;z-index:2;box-shadow:0 1px 3px #0000004d}.status-bar.empty{border:1px dashed #ddd;background-color:transparent!important;opacity:.3}.status-bar.empty .participant-name-on-bar{color:#95a5a6;text-shadow:none;font-style:italic}.status-bar.my-status{height:20px;box-shadow:0 1px 3px #0000004d;border:2px solid rgba(255,255,255,.8);font-weight:600}.status-bar.yes{opacity:1}.status-bar.maybe{opacity:.85}.status-bar.no{opacity:.7}.status-bar .participant-name-on-bar{font-size:.52rem;font-weight:600;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.8);line-height:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;text-align:center;padding:0;box-sizing:border-box}.status-bar.empty .participant-name-on-bar{color:#95a5a6;text-shadow:none}.status-symbol{font-size:.55rem;font-weight:700;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.8);line-height:1;flex-shrink:0;margin:0}.participant-colors-legend{margin-top:2rem;padding-top:2rem;border-top:1px solid #ecf0f1;display:grid;grid-template-columns:1fr 3fr;gap:2rem;align-items:center}.participant-colors-legend h3{font-size:1rem;margin-bottom:1rem;color:#2c3e50}.participant-colors-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem}.participant-color-item{display:flex;align-items:center}.color-bar{width:120px;height:24px;border-radius:4px;display:flex;align-items:center;justify-content:center;position:relative;box-shadow:0 1px 3px #0000001a}.participant-name-on-bar{font-size:.75rem;font-weight:600;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.8);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;padding:0 .3rem}.legend-horizontal{display:flex;flex-direction:row;gap:1.5rem;padding-left:2rem;border-left:1px solid #ecf0f1;align-items:center;justify-content:flex-start}.legend-horizontal .legend-item{display:flex;align-items:center;gap:.4rem}.legend-horizontal .legend-box{width:20px;height:20px;border-radius:3px;border:1px solid;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;flex-shrink:0}.legend-horizontal .legend-item span:last-child{font-size:.9rem;color:#2c3e50;white-space:nowrap}.color-box{width:20px;height:20px;border-radius:50%;border:2px solid #ecf0f1;box-shadow:0 1px 3px #0000001a}.month-header{margin-top:2rem;margin-bottom:.5rem}.month-header:first-child{margin-top:0}.month-name{font-size:1.3rem;font-weight:600;color:#2c3e50;margin-bottom:.5rem;text-transform:capitalize}.weekdays-header-month{display:grid;grid-template-columns:repeat(7,1fr);gap:.5rem;margin-bottom:.5rem;margin-left:150px}.event-login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem}.event-login .container{background:#fff;border-radius:8px;padding:2rem;box-shadow:0 2px 10px #0000001a;width:100%;max-width:500px}.participant-selection{margin-top:2rem}.participant-select{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;font-family:inherit;margin-bottom:1rem}.select-button{width:100%;margin-bottom:1.5rem}.divider{text-align:center;margin:1.5rem 0;color:#7f8c8d;font-weight:500;position:relative}.divider:before,.divider:after{content:"";position:absolute;top:50%;width:40%;height:1px;background-color:#ecf0f1}.divider:before{left:0}.divider:after{right:0}.add-participant-form{margin-top:1rem}.input-group{display:flex;gap:.5rem}.input-group input{flex:1}.month-header-summary{margin-top:1.5rem;margin-bottom:.5rem}.month-header-summary:first-child{margin-top:0}.month-header-summary .month-name{font-size:1.2rem;font-weight:600;color:#2c3e50;margin-bottom:.5rem;text-transform:capitalize}.calendar-day-summary.day-unavailable{opacity:.4;filter:grayscale(.5);position:relative}.calendar-day-summary.day-unavailable:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background-color:#0000001a;pointer-events:none}.summary-view{min-height:100vh;padding:2rem 0}.summary-view .container{background:#fff;border-radius:8px;padding:2rem;box-shadow:0 2px 10px #0000001a}.best-dates{margin-bottom:3rem}.best-dates-list{display:grid;gap:1rem;margin-top:1rem}.best-date-card{display:flex;align-items:center;padding:1rem;border:2px solid #ecf0f1;border-radius:8px;background-color:#f8f9fa}.best-date-card:nth-child(1){border-color:#27ae60;background-color:#d5f4e6}.best-date-card:nth-child(2){border-color:#3498db;background-color:#ebf5fb}.best-date-card:nth-child(3){border-color:#f39c12;background-color:#fef5e7}.rank{font-size:2rem;font-weight:700;color:#7f8c8d;margin-right:1.5rem;min-width:50px;text-align:center}.date-info{flex:1}.date-name{font-size:1.1rem;font-weight:600;margin-bottom:.5rem;color:#2c3e50}.stats{display:flex;gap:1rem;flex-wrap:wrap}.stat{padding:.25rem .75rem;border-radius:4px;font-size:.9rem}.stat.yes{background-color:#d5f4e6;color:#27ae60}.stat.maybe{background-color:#fff4e6;color:#f39c12}.stat.no{background-color:#fadbd8;color:#e74c3c}.stat.no-response{background-color:#ecf0f1;color:#7f8c8d}.full-calendar{margin-top:3rem;overflow-x:auto}.calendar-overview{margin-top:1rem}.unified-calendar-grid{border:1px solid #ecf0f1;border-radius:8px;overflow:hidden;background:#fff}.calendar-header-row{display:grid;grid-template-columns:120px repeat(var(--participant-count, 4),1fr);background-color:#34495e;color:#fff;font-weight:600;position:sticky;top:0;z-index:10}.date-column-header{padding:1rem;border-right:1px solid rgba(255,255,255,.2);text-align:center}.participant-column-header{padding:1rem;text-align:center;border-right:1px solid rgba(255,255,255,.2);font-size:.95rem}.participant-column-header:last-child{border-right:none}.participant-column-header.current-participant{background-color:#3498db4d;font-weight:700}.month-header-row{display:grid;grid-template-columns:120px repeat(var(--participant-count, 4),1fr);background-color:#ecf0f1;border-bottom:2px solid #bdc3c7}.month-name-cell{padding:.75rem 1rem;font-weight:600;font-size:1.1rem;color:#2c3e50;text-transform:capitalize;border-right:1px solid #bdc3c7;display:flex;align-items:center}.month-name-spacer{grid-column:2 / -1}.weekdays-header-row{display:grid;grid-template-columns:repeat(7,1fr);grid-column:2 / -1}.weekday-header-cell{padding:.5rem;text-align:center;font-weight:600;font-size:.85rem;color:#7f8c8d;border-right:1px solid #bdc3c7}.weekday-header-cell:last-child{border-right:none}.calendar-row{display:grid;grid-template-columns:120px repeat(var(--participant-count, 4),1fr);border-bottom:1px solid #ecf0f1}.calendar-row:hover{background-color:#f8f9fa}.calendar-row.day-unavailable-row{opacity:.5;background-color:#f5f5f5}.date-cell{padding:.75rem;border-right:1px solid #ecf0f1;display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:#f8f9fa;font-weight:500}.date-cell.empty{background-color:transparent}.date-cell .day-name{font-size:.75rem;color:#7f8c8d;margin-bottom:.25rem}.date-cell .day-number{font-size:1rem;color:#2c3e50}.availability-cell{padding:.75rem;text-align:center;border-right:1px solid #ecf0f1;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:700;min-height:50px;transition:all .2s}.availability-cell:last-child{border-right:none}.availability-cell.empty{background-color:transparent}.availability-cell.yes{background-color:#d5f4e6;color:#27ae60}.availability-cell.maybe{background-color:#fff4e6;color:#f39c12}.availability-cell.no{background-color:#fadbd8;color:#e74c3c}.availability-cell.none{background-color:#f8f9fa;color:#95a5a6}.availability-cell.day-unavailable{opacity:.4;filter:grayscale(.5)}.availability-cell.editable{transition:transform .2s,box-shadow .2s}.availability-cell.editable:hover{transform:scale(1.1);box-shadow:0 2px 8px #0003;z-index:5}.legend{display:flex;gap:2rem;margin-top:2rem;padding-top:2rem;border-top:1px solid #ecf0f1;flex-wrap:wrap}.legend-item{display:flex;align-items:center;gap:.5rem}.legend-box{width:24px;height:24px;border-radius:4px;border:2px solid}.legend-box.yes{background-color:#d5f4e6;border-color:#27ae60}.legend-box.maybe{background-color:#fff4e6;border-color:#f39c12}.legend-box.no{background-color:#fadbd8;border-color:#e74c3c}.legend-box.none{background-color:#f8f9fa;border-color:#bdc3c7}.refresh-section{margin-top:2rem;text-align:center}.loading{text-align:center;padding:3rem;font-size:1.2rem;color:#7f8c8d}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:2rem}.modal-content{background:#fff;border-radius:8px;padding:2rem;max-width:600px;width:100%;box-shadow:0 4px 20px #0000004d;max-height:90vh;overflow-y:auto}.modal-content h2{margin-top:0;margin-bottom:1rem;color:#2c3e50}.modal-content p{margin-bottom:1.5rem;color:#34495e}.modal-content .warning-text{color:#e74c3c;font-weight:500;margin-bottom:1.5rem;padding:.75rem;background-color:#fadbd8;border-radius:4px;border-left:4px solid #e74c3c}.url-group{margin-bottom:1.5rem}.url-group label{display:block;margin-bottom:.5rem;font-weight:500;color:#2c3e50}.url-input-group{display:flex;gap:.5rem;align-items:center}.url-input{flex:1;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:.9rem;font-family:monospace;background-color:#f8f9fa;color:#2c3e50}.copy-button{padding:.75rem 1.5rem;background-color:#3498db;color:#fff;border:none;border-radius:4px;font-size:.9rem;cursor:pointer;font-weight:500;white-space:nowrap;transition:background-color .2s}.copy-button:hover{background-color:#2980b9}.copy-button:active{background-color:#21618c}.modal-close-button{width:100%;padding:.75rem;margin-top:1rem;background-color:#27ae60;color:#fff;border:none;border-radius:4px;font-size:1rem;cursor:pointer;font-weight:500;transition:background-color .2s}.modal-close-button:hover{background-color:#229954}.modal-close-button:active{background-color:#1e8449}.form-group .g-recaptcha{display:flex;justify-content:center;margin:1rem 0}.form-group .g-recaptcha>div{margin:0 auto}@media (max-width: 768px){.container{padding:1rem;max-width:100%}h1{font-size:1.5rem}h2{font-size:1.25rem}.mobile-date-list{display:flex;flex-direction:column;gap:.75rem;margin-bottom:5rem}.mobile-date-row{background:#fff;border:2px solid #e0e0e0;border-radius:12px;padding:1rem;display:flex;align-items:center;justify-content:space-between;min-height:64px;cursor:pointer;transition:all .2s;position:relative}.mobile-date-row:active{transform:scale(.98)}.mobile-date-row.selected{border-color:#3498db;background:#ebf5fb;box-shadow:0 0 0 3px #3498db33}.mobile-date-row.today{border-color:#2ecc71}.mobile-date-row.yes{border-left:4px solid #2ecc71}.mobile-date-row.maybe{border-left:4px solid #f39c12}.mobile-date-row.no{border-left:4px solid #e74c3c}.mobile-date-row.day-unavailable{opacity:.6}.mobile-date-info{display:flex;align-items:center;gap:.75rem;flex:1}.mobile-date-day{font-size:.75rem;color:#7f8c8d;text-transform:uppercase;min-width:32px}.mobile-date-number{font-size:1.5rem;font-weight:700;color:#2c3e50;min-width:36px}.mobile-date-full{font-size:.9rem;color:#34495e;flex:1}.mobile-date-status{display:flex;align-items:center}.status-indicator{padding:.5rem .75rem;border-radius:8px;font-size:.85rem;font-weight:500;white-space:nowrap}.status-indicator.yes{background:#d4edda;color:#155724}.status-indicator.maybe{background:#fff3cd;color:#856404}.status-indicator.no{background:#f8d7da;color:#721c24}.status-indicator.none{background:#e9ecef;color:#495057}.mobile-unavailable-badge{position:absolute;top:.5rem;right:.5rem;background:#e74c3c;color:#fff;font-size:.7rem;padding:.25rem .5rem;border-radius:4px}.mobile-selection-info{position:fixed;top:0;left:0;right:0;background:#3498db;color:#fff;padding:.75rem 1rem;text-align:center;font-weight:500;z-index:100;box-shadow:0 2px 8px #0000001a}.mobile-quick-actions{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:2px solid #e0e0e0;padding:.75rem;display:flex;gap:.5rem;z-index:100;box-shadow:0 -2px 8px #0000001a}.quick-action-btn{flex:1;padding:.875rem .5rem;border:none;border-radius:8px;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s;min-height:48px;display:flex;align-items:center;justify-content:center}.quick-action-btn:disabled{opacity:.4;cursor:not-allowed}.quick-action-btn:not(:disabled):active{transform:scale(.95)}.quick-action-btn.yes{background:#2ecc71;color:#fff}.quick-action-btn.yes:not(:disabled):hover{background:#27ae60}.quick-action-btn.maybe{background:#f39c12;color:#fff}.quick-action-btn.maybe:not(:disabled):hover{background:#e67e22}.quick-action-btn.no{background:#e74c3c;color:#fff}.quick-action-btn.no:not(:disabled):hover{background:#c0392b}.quick-action-btn.clear{background:#95a5a6;color:#fff;flex:.7}.quick-action-btn.clear:not(:disabled):hover{background:#7f8c8d}.calendar-grid-multi{display:none}.mobile-best-dates{display:flex;flex-direction:column;gap:1rem}.mobile-best-date-card{background:#fff;border:2px solid #e0e0e0;border-radius:16px;padding:1.25rem;cursor:pointer;transition:all .2s;box-shadow:0 2px 8px #0000000d}.mobile-best-date-card:active{transform:scale(.98);box-shadow:0 1px 4px #0000001a}.mobile-best-date-card .rank{font-size:1.5rem;font-weight:700;color:#3498db;margin-bottom:.5rem}.mobile-best-date-card .date-name{font-size:1.25rem;font-weight:600;color:#2c3e50;margin-bottom:.75rem}.availability-score{font-size:1.1rem;font-weight:600;color:#27ae60;margin-bottom:.75rem}.mobile-best-date-card .stats{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:.75rem}.mobile-best-date-card .stat{padding:.375rem .75rem;border-radius:6px;font-size:.85rem;font-weight:500}.availability-bar{height:8px;background:#e9ecef;border-radius:4px;overflow:hidden;display:flex;margin-top:.5rem}.availability-bar-fill{height:100%;transition:width .3s}.availability-bar-fill.yes{background:#2ecc71}.availability-bar-fill.maybe{background:#f39c12}.unified-calendar-grid{overflow-x:auto;-webkit-overflow-scrolling:touch}.calendar-header-row,.calendar-row{min-width:600px}.date-cell{min-width:80px;font-size:.85rem}.participant-column-header{min-width:60px;font-size:.8rem;padding:.5rem .25rem}.availability-cell{min-width:60px;font-size:1.2rem}.date-cell.highlight-date{animation:highlightPulse 2s ease-in-out}@keyframes highlightPulse{0%,to{background:transparent}50%{background:#fff3cd;box-shadow:0 0 0 4px #ffc1074d}}.actions{margin-bottom:5rem}.actions button{width:100%;padding:1rem;font-size:1rem;min-height:48px}.participant-colors-legend{margin-bottom:1rem;grid-template-columns:1fr 2fr;gap:1rem;align-items:flex-start}.participant-colors-grid{grid-template-columns:1fr;gap:.75rem}.legend-horizontal{padding-left:1rem;border-left:1px solid #ecf0f1;border-top:none;padding-top:0;flex-direction:column;gap:.5rem;align-items:flex-start}.legend{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:5rem}.summary-view .container{padding-bottom:2rem}.form-group input,.form-group textarea{font-size:16px}.date-range-inputs{grid-template-columns:1fr}}.desktop-selection-info{position:fixed;top:20px;left:50%;transform:translate(-50%);background:#3498db;color:#fff;padding:.75rem 1.5rem;border-radius:8px;text-align:center;font-weight:500;z-index:1000;box-shadow:0 4px 12px #00000026;display:flex;align-items:center;gap:1rem;animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;transform:translate(-50%) translateY(-20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.clear-selection-btn{background:#fff3;border:1px solid rgba(255,255,255,.3);color:#fff;padding:.375rem .75rem;border-radius:4px;cursor:pointer;font-size:.85rem;transition:all .2s}.clear-selection-btn:hover{background:#ffffff4d}.desktop-quick-actions{position:fixed;bottom:40px;left:50%;transform:translate(-50%);background:#fff;border:2px solid #e0e0e0;border-radius:16px;padding:1rem 1.5rem;display:flex;gap:.75rem;z-index:1000;box-shadow:0 8px 24px #00000026;animation:slideUp .3s ease-out}@keyframes slideUp{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.desktop-quick-actions .quick-action-btn{padding:.875rem 1.5rem;border:none;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;min-height:52px;display:flex;align-items:center;justify-content:center;white-space:nowrap;box-shadow:0 2px 4px #0000001a}.desktop-quick-actions .quick-action-btn:hover{transform:translateY(-2px);box-shadow:0 4px 8px #00000026}.desktop-quick-actions .quick-action-btn:active{transform:translateY(0)}.desktop-quick-actions .quick-action-btn.yes{background:#2ecc71;color:#fff}.desktop-quick-actions .quick-action-btn.yes:hover{background:#27ae60}.desktop-quick-actions .quick-action-btn.maybe{background:#f39c12;color:#fff}.desktop-quick-actions .quick-action-btn.maybe:hover{background:#e67e22}.desktop-quick-actions .quick-action-btn.no{background:#e74c3c;color:#fff}.desktop-quick-actions .quick-action-btn.no:hover{background:#c0392b}.desktop-quick-actions .quick-action-btn.clear{background:#95a5a6;color:#fff}.desktop-quick-actions .quick-action-btn.clear:hover{background:#7f8c8d}@media (min-width: 769px) and (max-width: 1400px){.container{padding:1.5rem}.mobile-quick-actions{display:none}.calendar-grid-multi{display:block}.calendar-day-multi{min-height:100px;padding:.4rem}.status-bar{height:18px;min-height:18px;padding:.06rem .12rem;font-size:.55rem}.status-bar:hover,.status-bar.my-status{height:20px}.status-bar .participant-name-on-bar{font-size:.52rem;padding:0}.status-symbol{font-size:.55rem}.calendar-day-multi .day-statuses{gap:.05rem;padding-top:.05rem}.calendar-day-multi .day-number{font-size:.85rem}.weekdays-header-month,.week-days{gap:.25rem}}@media (min-width: 1024px) and (max-width: 1200px){.calendar-day-multi{min-height:95px;padding:.35rem}.status-bar{height:18px;min-height:18px;padding:.06rem .12rem;font-size:.52rem}.status-bar:hover,.status-bar.my-status{height:20px}.status-bar .participant-name-on-bar{font-size:.48rem;padding:0}.status-symbol{font-size:.52rem}.calendar-day-multi .day-statuses{gap:.05rem;padding-top:.05rem}}@media (min-width: 769px) and (max-width: 1024px){.calendar-day-multi{min-height:110px;padding:.35rem}.status-bar{height:18px;min-height:18px;padding:.06rem .12rem;font-size:.52rem}.status-bar:hover,.status-bar.my-status{height:20px}.status-bar .participant-name-on-bar{font-size:.48rem;padding:0}.status-symbol{font-size:.52rem}.calendar-day-multi .day-statuses{gap:.05rem;padding-top:.05rem}.calendar-grid-multi{overflow-x:auto;-webkit-overflow-scrolling:touch}.calendar-week{min-width:700px}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5;color:#333}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}
