:root{--primary-color: #004d61;--secondary-color: #00b7c2;--accent-color: #f4f7f9;--header-height: 120px}body{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff;min-height:100vh}header{position:static;top:0;left:0;width:100%;z-index:1000;padding:10px 0;background:#ffffff1a;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 2px 10px #0000001a}.container{padding-top:120px}.container-box{background:#fff;color:#333;border-radius:16px;box-shadow:0 6px 24px #00000026;padding:20px;animation:fadeIn .4s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.person{display:flex;align-items:center;justify-content:space-between;background:var(--accent-color);padding:10px 14px;margin-bottom:8px;border-radius:10px;border:1px solid #e0e0e0;transition:.2s}.person:hover{background:#e3f7f9;transform:translateY(-2px)}.rp-row{background:#d1f0ff!important;border-left:5px solid #00aaff}#output{height:220px;resize:none;background:#f8f9fa;border-radius:10px}.btn{border-radius:15px;transition:all .25s ease}.btn-custom{background-color:var(--secondary-color);border:none}.btn-custom:hover{background-color:#0094a3;transform:scale(1.01);box-shadow:0 4px 15px #0003}input[type=checkbox]{transform:scale(1.5);margin-right:5px;cursor:pointer}.form-check-input{width:2rem;height:1rem;cursor:pointer}.copy-btn{background:linear-gradient(90deg,#ff7e5f,#feb47b);color:#fff;font-weight:700;border:none;border-radius:8px;padding:10px 16px;cursor:pointer;transition:all .3s ease}.copy-btn:hover{background:linear-gradient(90deg,#feb47b,#ff7e5f);transform:scale(1.05);box-shadow:0 4px 15px #0003}.download-btn{background:linear-gradient(90deg,#4caf50,#45a049);color:#fff;font-weight:700;border:none;border-radius:8px;padding:10px 16px;cursor:pointer;transition:all .3s ease;margin:0 5px}.download-btn:hover{background:linear-gradient(90deg,#45a049,#4caf50);transform:scale(1.05);box-shadow:0 4px 15px #0003}.custom-tooltip{position:relative;cursor:pointer}.batch-item{cursor:pointer;transition:all .3s ease;border:1px solid #e0e0e0}.batch-item:hover{background-color:#f8f9fa;transform:translate(5px)}.batch-item.active{background-color:var(--secondary-color)!important;color:#fff;border-color:var(--secondary-color)}.participant-list{max-height:300px;overflow-y:auto;border:1px solid #e0e0e0;border-radius:8px;padding:10px;background-color:#f8f9fa}.participant-item{margin-bottom:5px}.participant-item:last-child{margin-bottom:0}.participant-item .btn-group{opacity:.7;transition:opacity .3s ease}.participant-item:hover .btn-group{opacity:1}.btn-outline-light{border-color:#ffffff80;color:#fff}.btn-outline-light:hover{background-color:#ffffff1a;border-color:#fff;color:#fff}.list-group-item{border-left:none;border-right:none;border-radius:8px!important;margin-bottom:5px}.list-group-item:first-child{border-top-left-radius:8px!important;border-top-right-radius:8px!important}.list-group-item:last-child{border-bottom-left-radius:8px!important;border-bottom-right-radius:8px!important}.custom-tooltip:after{content:attr(data-tooltip);position:absolute;bottom:125%;left:50%;transform:translate(-50%);padding:2px 4px;border-radius:4px;white-space:nowrap;font-size:.6rem;opacity:0;pointer-events:none;transition:opacity .3s ease,transform .3s ease;box-shadow:0 2px 6px #0003;z-index:999;color:#fff}.custom-tooltip:before{content:"";position:absolute;bottom:115%;left:50%;transform:translate(-50%);border-width:3px;border-style:solid;opacity:0;transition:opacity .3s ease}.custom-tooltip:hover:after,.custom-tooltip:hover:before{opacity:1;transform:translate(-50%) translateY(-2px)}.custom-tooltip[data-tooltip="Attending alternative CS"]:after{background:linear-gradient(135deg,#ff9800,#ffb74d)}.custom-tooltip[data-tooltip="Attending alternative CS"]:before{border-color:transparent transparent #ff9800 transparent}.custom-tooltip[data-tooltip=Absent]:after{background:linear-gradient(135deg,#e53935,#ef5350)}.custom-tooltip[data-tooltip=Absent]:before{border-color:transparent transparent #e53935 transparent}.alt-cs-text{font-weight:700;color:#2b01fb}.edit-btn{background:linear-gradient(90deg,#4caf50,#81c784);color:#fff;font-weight:700;border:none;border-radius:8px;padding:10px 16px;cursor:pointer;transition:all .3s ease;margin-left:5px}.edit-btn:hover{background:linear-gradient(90deg,#81c784,#4caf50);transform:scale(1.05);box-shadow:0 4px 15px #0003}.edit-fullscreen{position:fixed;top:2vh;left:3vw;width:94vw;height:95vh;background:#fff;z-index:2000;padding:20px;border-radius:0;resize:none}.fullscreen-toolbar{position:fixed;top:10px;right:20px;z-index:3000;display:flex;gap:8px}.output-toolbar.fullscreen{position:fixed;top:var(--header-height, 60px);right:20px;z-index:3000;background:#ffffffe6;padding:6px 10px;border-radius:8px;box-shadow:0 4px 10px #0003}header{z-index:3001}.output-toolbar{display:flex;gap:8px;justify-content:flex-end;margin-bottom:10px}.output-toolbar.fullscreen{position:fixed;top:10px;right:20px;z-index:3000;background:#ffffffe6;padding:6px 10px;border-radius:8px;box-shadow:0 4px 10px #0003}.output-toolbar{margin-right:60px}.time-selection{display:flex;align-items:center;gap:12px;margin-top:10px;padding:8px 12px;background:linear-gradient(to right,#ffffffe6,#f0f0f0cc);border-radius:10px;box-shadow:0 2px 6px #00000014}.time-selection label{font-weight:600;color:#222;font-size:15px;letter-spacing:.3px}.time-selection select{padding:8px 14px;font-size:14px;font-weight:500;border:none;border-radius:8px;background:linear-gradient(to right,#fff,#f8f9fa);color:#333;box-shadow:0 2px 5px #0000001a;outline:none;cursor:pointer;transition:all .25s ease-in-out}.time-selection select:hover{background:linear-gradient(to right,#fff,#d9f5f2);transform:scale(1.03);box-shadow:0 4px 10px #0000001f}.time-selection select:focus{background:linear-gradient(to right,#bef5eb,#b8f2e8);box-shadow:0 4px 15px #00000026;transform:scale(1.05)}.time-selection select option{padding:8px;background:#fff;color:#333}.link-input input{flex:1;padding:8px 14px;font-size:14px;border:none;border-radius:8px;background:linear-gradient(to right,#fff,#f8f9fa);box-shadow:0 2px 5px #0000001a;outline:none;transition:all .25s ease-in-out}.link-input input:focus{background:linear-gradient(to right,#c3f5ec,#b8f2e8);transform:scale(1.03)}.time-selection:hover{transform:scale(1.04)!important;background-color:red}.edit-fullscreen,#outputView{transition:all .4s ease}.slide-in{transform:translate(0);opacity:1}.slide-out{transform:translate(-100%);opacity:0}.custom-dropdownH{position:relative;display:inline-block}.dropdown-btnH{background:#fff;border:2px solid #007bff;padding:10px 16px;border-radius:8px;font-weight:700;cursor:pointer;transition:all .3s ease;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 5px #0000001a}.dropdown-btnH:hover{background:#007bff;color:#fff}.dropdown-btnH .arrow{transition:transform .3s ease}.custom-dropdownH.active .dropdown-btnH .arrow{transform:rotate(180deg)}.dropdown-menuH{max-height:200px;overflow-y:auto;overflow-x:hidden;margin:0;padding:0;list-style:none;border:1px solid #ccc;border-radius:8px;background:#fff;position:absolute;top:100%;left:0;z-index:1000;display:none}.custom-dropdownH.active .dropdown-menuH{display:block;animation:fadeIn .2s ease}.dropdown-menuH li{padding:12px 18px;cursor:pointer;transition:all .2s ease;font-weight:500}.dropdown-menuH li:hover{background:#f1f5ff;color:#007bff;font-weight:600}.custom-dropdownH.dropup .dropdown-menuH{top:auto;bottom:100%}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.text-center{text-align:center;align-content:fixed}#loader{position:fixed;inset:0;background:#041017;display:flex;align-items:center;justify-content:center;flex-direction:column;z-index:9999;transition:opacity .9s ease}.orbit{position:absolute;border-radius:50%}.orbit-outer{width:200px;height:200px;animation:rotate 8s linear infinite}.orbit-inner{width:120px;height:120px;animation:rotateReverse 5s linear infinite}.orbit .dot{width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,#4facfe,#00f2fe);position:absolute;box-shadow:0 0 12px #00f2fe}.orbit .dot:nth-child(1){top:0;left:50%;transform:translate(-50%)}.orbit .dot:nth-child(2){bottom:0;left:50%;transform:translate(-50%)}.orbit .dot:nth-child(3){top:50%;left:100%;transform:translateY(-50%)}.circle{width:100px;height:100px;position:relative;display:flex;align-items:center;justify-content:center}.twoQuarterBig{width:80px;height:80px;border:4px solid #fff;border-top-color:transparent;border-bottom-color:transparent;border-radius:50%;animation:rotate 2.5s linear infinite}.twoQuarterSmall{width:50px;height:50px;border:4px solid #4facfe;border-left-color:transparent;border-right-color:transparent;border-radius:50%;animation:rotateReverse 1.8s linear infinite;position:absolute}.circleSmall{width:16px;height:16px;border-radius:50%;background:#00f2fe;position:absolute;box-shadow:0 0 12px #00f2fe}.loading-text{margin-top:20px;font-size:18px}.percent{font-weight:700;margin-left:8px}@keyframes rotate{to{transform:rotate(360deg)}}@keyframes rotateReverse{to{transform:rotate(-360deg)}}#loader.fade-out{opacity:0;pointer-events:none}