.comments-sorting-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:15px 20px;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%);border-radius:12px;margin-bottom:25px;box-shadow:0 2px 8px rgb(0 0 0 / .08);border:1px solid #dee2e6;flex-wrap:wrap}.sorting-label{display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px;color:#495057}.sorting-label i{font-size:18px;color:#007bff}.sorting-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.sort-btn{background:#fff;border:2px solid #dee2e6;border-radius:8px;padding:10px 20px;cursor:pointer;transition:all 0.3s ease;font-size:14px;font-weight:500;color:#495057;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:140px;position:relative;overflow:hidden}.sort-btn:before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgb(0 123 255 / .1),transparent);transition:left 0.5s ease}.sort-btn:hover:before{left:100%}.sort-btn:hover{background:#f8f9fa;border-color:#007bff;color:#007bff;transform:translateY(-2px);box-shadow:0 4px 12px rgb(0 123 255 / .2)}.sort-btn:active{transform:translateY(0)}.sort-btn.active{background:linear-gradient(135deg,#007bff 0%,#0056b3 100%);border-color:#0056b3;color:#fff;box-shadow:0 4px 12px rgb(0 123 255 / .3);font-weight:600}.sort-btn.active:hover{background:linear-gradient(135deg,#0056b3 0%,#004085 100%);transform:translateY(-2px)}.sort-btn i{font-size:16px;transition:transform 0.3s ease}.sort-btn:hover i{transform:scale(1.1)}.sort-btn.active i{animation:iconPulse 0.5s ease}@keyframes iconPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.2)}}.sort-btn.active:after{content:'✓';position:absolute;top:-5px;right:-5px;background:#28a745;color:#fff;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;box-shadow:0 2px 4px rgb(0 0 0 / .2)}.sort-dropdown{position:relative;min-width:200px}.sort-dropdown-toggle{width:100%;padding:12px 16px;background:#fff;border:2px solid #dee2e6;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:14px;font-weight:500;color:#495057;transition:all 0.3s ease}.sort-dropdown-toggle:hover{border-color:#007bff;background:#f8f9fa}.sort-dropdown-toggle i.dropdown-icon{transition:transform 0.3s ease}.sort-dropdown.open .sort-dropdown-toggle i.dropdown-icon{transform:rotate(180deg)}.sort-dropdown-menu{position:absolute;top:calc(100% + 8px);left:0;right:0;background:#fff;border:2px solid #dee2e6;border-radius:8px;box-shadow:0 4px 16px rgb(0 0 0 / .15);z-index:1000;opacity:0;visibility:hidden;transform:translateY(-10px);transition:all 0.3s ease;overflow:hidden}.sort-dropdown.open .sort-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.sort-dropdown-item{padding:12px 16px;cursor:pointer;display:flex;align-items:center;gap:10px;font-size:14px;color:#495057;transition:all 0.2s ease;border-bottom:1px solid #f1f3f5}.sort-dropdown-item:last-child{border-bottom:none}.sort-dropdown-item:hover{background:#f8f9fa;color:#007bff}.sort-dropdown-item.active{background:linear-gradient(90deg,#e7f3ff 0%,#d0e9ff 100%);color:#007bff;font-weight:600}.sort-dropdown-item i{font-size:16px;width:20px;text-align:center}.sort-dropdown-item.active:before{content:'✓';margin-left:auto;color:#28a745;font-weight:700}.comments-count-badge{background:linear-gradient(135deg,#6c757d 0%,#495057 100%);color:#fff;padding:8px 16px;border-radius:20px;font-size:13px;font-weight:600;display:inline-flex;align-items:center;gap:6px;box-shadow:0 2px 6px rgb(0 0 0 / .15)}.comments-count-badge i{font-size:14px}.comment-list{position:relative}.comment-list.sorting{opacity:.6;pointer-events:none}.sorting-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgb(255 255 255 / .8);display:flex;align-items:center;justify-content:center;z-index:100;opacity:0;visibility:hidden;transition:all 0.3s ease}.comment-list.sorting+.sorting-overlay{opacity:1;visibility:visible}.sorting-spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #007bff;border-radius:50%;animation:spin 0.8s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.comment-item{animation:fadeInUp 0.5s ease forwards;opacity:0}.comment-item:nth-child(1){animation-delay:0.05s}.comment-item:nth-child(2){animation-delay:0.1s}.comment-item:nth-child(3){animation-delay:0.15s}.comment-item:nth-child(4){animation-delay:0.2s}.comment-item:nth-child(5){animation-delay:0.25s}.comment-item:nth-child(n+6){animation-delay:0.3s}@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (max-width:1024px){.comments-sorting-toolbar{padding:12px 16px}.sort-btn{min-width:120px;padding:8px 16px}}@media (max-width:768px){.comments-sorting-toolbar{flex-direction:column;align-items:stretch;padding:15px;gap:12px}.sorting-label{justify-content:center;font-size:14px}.sorting-controls{width:100%}.sort-btn{flex:1;min-width:0;padding:10px 12px;font-size:13px}.sort-dropdown{width:100%}}@media (max-width:480px){.comments-sorting-toolbar{padding:12px}.sorting-controls{flex-direction:column;width:100%}.sort-btn{width:100%;min-width:0}.sort-btn i{font-size:14px}}.sort-btn:focus,.sort-dropdown-toggle:focus,.sort-dropdown-item:focus{outline:3px solid #007bff;outline-offset:2px}@media (prefers-reduced-motion:reduce){.sort-btn,.sort-dropdown-toggle,.sort-dropdown-menu,.comment-item{animation:none!important;transition:none!important}}@media (prefers-color-scheme:dark){.comments-sorting-toolbar{background:linear-gradient(135deg,#2a2a2a 0%,#1e1e1e 100%);border-color:#3a3a3a}.sorting-label{color:#e5e5e5}.sort-btn{background:#2a2a2a;border-color:#3a3a3a;color:#e5e5e5}.sort-btn:hover{background:#333;border-color:#4da3ff;color:#4da3ff}.sort-btn.active{background:linear-gradient(135deg,#4da3ff 0%,#0056b3 100%);color:#fff}.sort-dropdown-toggle{background:#2a2a2a;border-color:#3a3a3a;color:#e5e5e5}.sort-dropdown-menu{background:#2a2a2a;border-color:#3a3a3a}.sort-dropdown-item{color:#e5e5e5;border-bottom-color:#3a3a3a}.sort-dropdown-item:hover{background:#333;color:#4da3ff}.sort-dropdown-item.active{background:linear-gradient(90deg,#1e3a5f 0%,#2a4a6f 100%);color:#4da3ff}.comments-count-badge{background:linear-gradient(135deg,#495057 0%,#343a40 100%)}}@media print{.comments-sorting-toolbar{display:none!important}}