:root{--modal-bg:#ffffff;--modal-text:#333333;--modal-border:#e9ecef;--modal-shadow:rgba(0, 0, 0, 0.25);--modal-overlay:rgba(0, 0, 0, 0.5)}[data-theme=dark]{--modal-bg:#2d3748;--modal-text:#e2e8f0;--modal-border:#4a5568;--modal-shadow:rgba(0, 0, 0, 0.5);--modal-overlay:rgba(0, 0, 0, 0.7)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--modal-bg:#2d3748;--modal-text:#e2e8f0;--modal-border:#4a5568;--modal-shadow:rgba(0, 0, 0, 0.5);--modal-overlay:rgba(0, 0, 0, 0.7)}}.custom-modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--modal-overlay);display:none;justify-content:center;align-items:center;z-index:10002;opacity:0;transition:opacity .3s ease;backdrop-filter:blur(2px)}.custom-modal-overlay.show{opacity:1}.custom-modal{background:var(--modal-bg);color:var(--modal-text);border-radius:8px;box-shadow:0 12px 40px var(--modal-shadow);width:248px;min-width:248px;max-width:248px;min-height:153px;max-height:60vh;overflow:hidden;transform:scale(.7) translateY(-50px);transition:all .3s cubic-bezier(.34, 1.56, .64, 1);position:relative}.custom-modal.show{transform:scale(1) translateY(0)}.modal-header{display:flex;align-items:center;padding:12px 16px 8px;position:relative}.modal-icon{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;margin-right:8px;flex-shrink:0}.modal-icon-success{background:linear-gradient(135deg,#28a745,#20c997);color:#fff}.modal-icon-error{background:linear-gradient(135deg,#dc3545,#e74c3c);color:#fff}.modal-icon-warning{background:linear-gradient(135deg,#ffc107,#fd7e14);color:#212529}.modal-icon-info{background:linear-gradient(135deg,#007bff,#17a2b8);color:#fff}.modal-icon-question{background:linear-gradient(135deg,#6f42c1,#e83e8c);color:#fff}.modal-title{font-size:14px;font-weight:600;color:var(--modal-text);margin:0;flex:1}.modal-close{position:absolute;top:8px;right:8px;width:24px;height:24px;border:none;background:0 0;font-size:16px;color:var(--theme-text-tertiary);cursor:pointer;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .2s ease;line-height:1}.modal-close:hover{background:var(--theme-bg-tertiary);color:var(--theme-text-secondary);transform:scale(1.1)}.modal-close:active{transform:scale(.95)}.modal-body{padding:12px 16px}.modal-message{font-size:13px;line-height:1.4;color:var(--modal-text);margin:0;word-wrap:break-word}.modal-footer{padding:8px 16px 12px;display:flex;justify-content:flex-end;gap:8px}.modal-btn{padding:6px 12px;border:none;border-radius:4px;font-size:12px;font-weight:500;cursor:pointer;transition:all .2s ease;min-width:60px;position:relative;overflow:hidden}.modal-btn:focus{outline:0;box-shadow:0 0 0 3px rgba(0,123,255,.25)}.modal-btn:active{transform:translateY(1px)}.modal-btn-primary{background:linear-gradient(135deg,#007bff,#0056b3);color:#fff;box-shadow:0 2px 8px rgba(0,123,255,.3)}.modal-btn-primary:hover{background:linear-gradient(135deg,#0056b3,#004085);box-shadow:0 4px 12px rgba(0,123,255,.4);transform:translateY(-1px)}.modal-btn-secondary{background:#f8f9fa;color:#6c757d;border:1px solid #dee2e6}.modal-btn-secondary:hover{background:#e9ecef;color:#495057;border-color:#adb5bd;transform:translateY(-1px)}.modal-btn-hidden{display:none}@media (max-width:280px){.custom-modal{margin:12px;width:calc(100% - 24px);min-width:auto;max-width:none}.modal-header{padding:10px 12px 6px}.modal-body{padding:10px 12px}.modal-footer{padding:6px 12px 10px;flex-direction:column-reverse;gap:6px}.modal-btn{width:100%;margin:0;padding:8px 12px;font-size:11px}.modal-close{top:6px;right:6px;width:20px;height:20px;font-size:14px}.modal-icon{width:24px;height:24px;font-size:12px;margin-right:6px}.modal-title{font-size:12px}.modal-message{font-size:11px}}@keyframes modalSlideIn{from{opacity:0;transform:scale(.7) translateY(-50px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes modalSlideOut{from{opacity:1;transform:scale(1) translateY(0)}to{opacity:0;transform:scale(.7) translateY(-50px)}}@media (prefers-color-scheme:dark){.custom-modal{background:#2d3748;color:#e2e8f0}.modal-header{border-bottom-color:#4a5568}.modal-footer{border-top-color:#4a5568}.modal-title{color:#e2e8f0}.modal-message{color:#cbd5e0}.modal-close{color:#a0aec0}.modal-close:hover{background:#4a5568;color:#e2e8f0}.modal-btn-secondary{background:#4a5568;color:#e2e8f0;border-color:#718096}.modal-btn-secondary:hover{background:#2d3748;border-color:#a0aec0}}.custom-modal:focus{outline:0}.modal-btn:focus-visible{box-shadow:0 0 0 3px rgba(0,123,255,.5)}.modal-btn.loading{pointer-events:none;opacity:.7}.modal-btn.loading::after{content:'';position:absolute;width:16px;height:16px;top:50%;left:50%;margin-left:-8px;margin-top:-8px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}.settings-modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--modal-overlay);display:none;justify-content:center;align-items:center;z-index:10001;opacity:0;transition:opacity .3s ease;backdrop-filter:blur(3px)}.settings-modal-overlay.show{opacity:1}.settings-modal{background:var(--modal-bg);color:var(--modal-text);border-radius:12px;box-shadow:0 20px 60px var(--modal-shadow);width:420px;max-width:90vw;max-height:100vh;overflow:hidden;transform:scale(.8) translateY(-30px);transition:all .3s cubic-bezier(.34, 1.56, .64, 1);position:relative;border:1px solid var(--modal-border)}.settings-modal.show{transform:scale(1) translateY(0)}.settings-modal-header{display:flex;align-items:center;justify-content:space-between;padding:6px;border-bottom:1px solid var(--modal-border);background:var(--theme-bg-secondary)}.settings-modal-title{font-size:15px;font-weight:600;color:var(--modal-text);margin:0;display:flex;align-items:center}.settings-modal-title::before{content:'⚙️';margin-right:6px;font-size:16px}.settings-modal-close{width:28px;height:28px;border:none;background:0 0;font-size:20px;color:var(--theme-text-tertiary);cursor:pointer;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .2s ease;line-height:1}.settings-modal-close:hover{background:var(--theme-bg-tertiary);color:var(--theme-text-secondary);transform:scale(1.1)}.settings-modal-close:active{transform:scale(.95)}.settings-modal-body{padding:16px;max-height:80vh;overflow-y:auto}.settings-section{margin-bottom:18px}.settings-section:last-child{margin-bottom:0}.settings-section-title{font-size:12px;font-weight:600;color:var(--theme-text-secondary);margin:0 0 8px 0;padding-bottom:4px;border-bottom:1px solid var(--theme-border-primary);display:flex;align-items:center}.settings-section-title::before{content:'';width:3px;height:12px;background:linear-gradient(135deg,#007bff,#0056b3);border-radius:2px;margin-right:6px}.settings-item{margin-bottom:10px}.settings-item:last-child{margin-bottom:0}.settings-item label{display:block;font-size:10px;font-weight:500;color:var(--theme-text-secondary);margin-bottom:0}.settings-input,.settings-select{width:100%;padding:5px 8px;border:1px solid var(--theme-border-secondary);border-radius:3px;font-size:10px;background:var(--theme-bg-primary);color:var(--theme-text-primary);transition:all .2s ease;box-sizing:border-box;min-height:26px;height:26px}.settings-input:focus,.settings-select:focus{outline:0;border-color:var(--theme-accent-primary);box-shadow:0 0 0 3px rgba(0,123,255,.1)}.settings-input:hover,.settings-select:hover{border-color:#adb5bd}.retention-input-group{display:flex;align-items:center;gap:6px}.retention-input-group .settings-input{width:50px;flex-shrink:0;height:26px;min-height:26px;padding:5px 8px}.input-unit{font-size:10px;color:var(--theme-text-tertiary);font-weight:500}.learn-more-link{padding:8px 12px;background:var(--theme-bg-secondary);border-radius:5px;border:1px solid var(--theme-border-secondary)}.external-link{display:flex;align-items:center;justify-content:space-between;text-decoration:none;color:var(--theme-accent-primary);font-size:11px;font-weight:500;transition:all .2s ease}.external-link:hover{color:var(--theme-accent-secondary);text-decoration:underline}.external-link-icon{font-size:12px;margin-left:4px}.settings-help{margin-top:4px}.help-text{font-size:10px;color:var(--theme-text-tertiary);line-height:1.3}.settings-modal .settings-item .toggle-setting{display:flex;align-items:center;width:100%;margin:8px 0}.settings-modal .settings-item .toggle-label{display:flex;align-items:center;cursor:pointer;gap:12px;width:100%;font-size:11px;line-height:1.4}.settings-modal .settings-item .toggle-checkbox{display:none!important}.settings-modal .settings-item .toggle-slider{position:relative;width:28px;height:14px;background:#ccc;border-radius:7px;transition:background-color .3s ease;flex-shrink:0;cursor:pointer}.settings-modal .settings-item .toggle-slider::before{content:'';position:absolute;top:1px;left:1px;width:12px;height:12px;background:#fff;border-radius:50%;transition:transform .3s ease;box-shadow:0 1px 2px rgba(0,0,0,.2)}.settings-modal .settings-item .toggle-checkbox:checked+.toggle-slider{background:#007bff!important}.settings-modal .settings-item .toggle-checkbox:checked+.toggle-slider::before{transform:translateX(14px)}.settings-modal .settings-item .toggle-text{color:var(--modal-text);flex:1}.settings-modal .settings-item .toggle-label:hover .toggle-slider{box-shadow:0 0 0 3px rgba(0,123,255,.15)}.settings-modal .settings-item .toggle-checkbox:focus+.toggle-slider{box-shadow:0 0 0 3px rgba(0,123,255,.25)}[data-theme=dark] .settings-modal .settings-item .toggle-slider{background:#4a5568}[data-theme=dark] .settings-modal .settings-item .toggle-checkbox:checked+.toggle-slider{background:#007bff!important}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .settings-modal .settings-item .toggle-slider{background:#4a5568}:root:not([data-theme=light]) .settings-modal .settings-item .toggle-checkbox:checked+.toggle-slider{background:#007bff!important}}.settings-modal-footer{padding:6px 18px;background:var(--theme-bg-secondary);border-top:1px solid var(--theme-border-primary);display:flex;justify-content:flex-end;gap:6px}.settings-btn{padding:6px 12px;border:none;border-radius:4px;font-size:11px;font-weight:500;cursor:pointer;transition:all .2s ease;min-width:60px;position:relative;overflow:hidden}.settings-btn:focus{outline:0;box-shadow:0 0 0 3px rgba(0,123,255,.25)}.settings-btn:active{transform:translateY(1px)}.settings-btn-primary{background:linear-gradient(135deg,#007bff,#0056b3);color:#fff;box-shadow:0 2px 8px rgba(0,123,255,.25)}.settings-btn-primary:hover{background:linear-gradient(135deg,#0056b3,#004085);box-shadow:0 4px 12px rgba(0,123,255,.3);transform:translateY(-1px)}.settings-btn-secondary{background:var(--theme-bg-primary);color:var(--theme-text-tertiary);border:1px solid var(--theme-border-secondary)}.settings-btn-secondary:hover{background:var(--theme-bg-secondary);color:var(--theme-text-secondary);border-color:var(--theme-border-primary);transform:translateY(-1px)}@media (max-width:480px){.settings-modal{width:95vw;margin:12px}.settings-modal-body,.settings-modal-footer,.settings-modal-header{padding-left:16px;padding-right:16px}.settings-modal-title{font-size:16px}.retention-input-group{flex-direction:column;align-items:flex-start;gap:6px}.retention-input-group .settings-input{width:100%}.settings-modal-footer{flex-direction:column;gap:8px}.settings-btn{width:100%}}.settings-modal-body::-webkit-scrollbar{width:6px}.settings-modal-body::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.settings-modal-body::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:3px}.settings-modal-body::-webkit-scrollbar-thumb:hover{background:#a8a8a8}