.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;min-height:100px}.loading-inline{display:inline-flex;align-items:center;gap:.5rem}.loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#ffffffe6;z-index:10;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px)}.loading-spinner{display:flex;align-items:center;justify-content:center}.spinner{border:2px solid #f3f4f6;border-top:2px solid #3b82f6;border-radius:50%;animation:spin 1s linear infinite}.spinner-small .spinner{width:16px;height:16px;border-width:1.5px}.spinner-medium .spinner{width:24px;height:24px;border-width:2px}.spinner-large .spinner{width:32px;height:32px;border-width:3px}.loading-text{margin-top:.75rem;font-size:.875rem;color:#6b7280;text-align:center}.loading-inline .loading-text{margin-top:0;margin-left:.5rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-list{padding:2rem;text-align:center}.loading-list-item{display:flex;align-items:center;padding:1rem;border:1px solid #e5e7eb;border-radius:8px;margin-bottom:.5rem;background:#f9fafb;animation:pulse 1.5s ease-in-out infinite}.loading-skeleton{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0,#f0f0f0 75%);background-size:200% 100%;animation:loading 1.5s infinite;border-radius:4px;height:1rem}.loading-skeleton.wide{width:70%}.loading-skeleton.narrow{width:30%}@keyframes loading{0%{background-position:200% 0}to{background-position:-200% 0}}.bias-spectrum{width:100%;margin:12px 0 4px}.bias-spectrum--large{margin:16px 0 8px}.bias-spectrum__bar{display:flex;width:100%;border-radius:6px;overflow:visible;position:relative;box-shadow:0 1px 3px #0000001f,0 0 0 1px #0000000a}.bias-spectrum__segment{position:relative;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:opacity .15s ease,filter .15s ease;min-width:4px}.bias-spectrum__segment:hover,.bias-spectrum__segment--active{filter:brightness(1.15);z-index:2}.bias-spectrum__count{color:#fff;font-size:13px;font-weight:700;text-shadow:0 1px 2px rgba(0,0,0,.3);-webkit-user-select:none;user-select:none;pointer-events:none}.bias-spectrum--large .bias-spectrum__count{font-size:15px}.bias-spectrum__tooltip{position:absolute;bottom:calc(100% + 10px);left:50%;transform:translate(-50%);background:#1f2937;color:#fff;padding:10px 14px;border-radius:8px;font-size:13px;white-space:nowrap;z-index:50;box-shadow:0 4px 12px #0003;pointer-events:none;animation:biasTooltipFadeIn .12s ease-out}.bias-spectrum__tooltip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-top-color:#1f2937}@keyframes biasTooltipFadeIn{0%{opacity:0;transform:translate(-50%) translateY(4px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.bias-spectrum__tooltip-header{font-weight:700;margin-bottom:2px;font-size:13px}.bias-spectrum__tooltip-count{color:#9ca3af;font-size:12px;margin-bottom:4px}.bias-spectrum__tooltip-sources{border-top:1px solid #374151;padding-top:4px;margin-top:4px}.bias-spectrum__tooltip-source{font-size:11px;color:#d1d5db;line-height:1.4}.bias-spectrum__labels{display:flex;width:100%;margin-top:4px}.bias-spectrum__label{text-align:center;overflow:hidden}.bias-spectrum__label-text{font-size:11px;color:#6b7280;font-weight:500;text-transform:uppercase;letter-spacing:.02em}.bias-spectrum--large .bias-spectrum__label-text{font-size:12px}.bias-spectrum__summary{color:#6b7280;font-size:13px;margin-top:6px;font-weight:500}.bias-spectrum--large .bias-spectrum__summary{font-size:14px;margin-top:8px}.cluster-card{display:block;background:#fff;border-radius:8px;padding:20px;box-shadow:0 1px 3px #0000001a;transition:box-shadow .2s,transform .15s;cursor:pointer}.cluster-card:hover{box-shadow:0 4px 12px #0000001f;transform:translateY(-1px)}.cluster-card__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.cluster-card__article-count{background:#eff6ff;color:#1d4ed8;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600}.cluster-card__time{font-size:12px;color:#9ca3af}.cluster-card__title{font-size:17px;font-weight:600;line-height:1.4;color:#1f2937;margin-bottom:6px}.cluster-card__summary{font-size:14px;color:#6b7280;line-height:1.5;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.cluster-card__spectrum{margin-bottom:8px}.cluster-card__footer{display:flex;justify-content:space-between;align-items:center}.cluster-card__coverage{font-size:12px;color:#9ca3af;font-weight:500}.search-bar{margin-bottom:24px}.search-bar__input-row{margin-bottom:12px}.search-bar__input-wrapper{position:relative;display:flex;align-items:center}.search-bar__icon{position:absolute;left:14px;color:#9ca3af;pointer-events:none}.search-bar__input{width:100%;padding:12px 40px 12px 42px;border:1px solid #e5e7eb;border-radius:8px;font-size:15px;background:#fff;color:#1f2937;outline:none;transition:border-color .15s,box-shadow .15s}.search-bar__input:focus{border-color:#60a5fa;box-shadow:0 0 0 3px #60a5fa26}.search-bar__input::placeholder{color:#9ca3af}.search-bar__clear-input{position:absolute;right:10px;background:none;border:none;font-size:20px;color:#9ca3af;cursor:pointer;padding:4px 8px;line-height:1}.search-bar__clear-input:hover{color:#6b7280}.search-bar__filters{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}.search-bar__bias-chips{display:flex;flex-wrap:wrap;gap:6px}.search-bar__chip{padding:5px 12px;border:1px solid #e5e7eb;border-radius:20px;font-size:12px;font-weight:500;background:#fff;color:#4b5563;cursor:pointer;transition:all .15s;white-space:nowrap}.search-bar__chip:hover{border-color:#9ca3af;background:#f9fafb}.search-bar__chip--active{border-color:transparent}.search-bar__selects{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.search-bar__select{padding:6px 12px;border:1px solid #e5e7eb;border-radius:6px;font-size:13px;background:#fff;color:#4b5563;cursor:pointer;outline:none}.search-bar__select:focus{border-color:#60a5fa}.search-bar__clear-btn{padding:6px 12px;border:none;border-radius:6px;font-size:12px;font-weight:500;background:#fee2e2;color:#dc2626;cursor:pointer;transition:background .15s}.search-bar__clear-btn:hover{background:#fecaca}@media (max-width: 768px){.search-bar__filters{flex-direction:column;align-items:stretch}.search-bar__bias-chips{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;-webkit-overflow-scrolling:touch}.search-bar__selects{justify-content:flex-start}.search-bar__input{font-size:16px}}.blindspot-section{margin-bottom:24px}.blindspot-tabs{display:flex;gap:0;border-bottom:1px solid #e5e7eb;margin:16px 0 12px}.blindspot-tab{padding:10px 16px;border:none;background:none;font-size:13px;font-weight:600;color:#6b7280;cursor:pointer;border-bottom:2px solid transparent;transition:color .15s,border-color .15s;display:flex;align-items:center;gap:6px;white-space:nowrap}.blindspot-tab:hover{color:#374151}.blindspot-tab--active{color:#1f2937}.blindspot-tab__count{background:#f3f4f6;padding:1px 7px;border-radius:10px;font-size:11px;font-weight:700;color:#6b7280}.blindspot-tab--active .blindspot-tab__count{background:#eff6ff}.blindspot-description{font-size:13px;color:#9ca3af;margin-bottom:12px}.blindspot-list{display:flex;flex-direction:column;gap:4px}.blindspot-item{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-radius:6px;background:#f9fafb;text-decoration:none;color:inherit;transition:background .15s}.blindspot-item:hover{background:#f0f4ff}.blindspot-item__title{font-size:14px;font-weight:500;color:#1f2937}.blindspot-item__reason{font-size:12px;color:#d97706;margin-top:2px}.blindspot-item__meta{font-size:12px;color:#9ca3af;white-space:nowrap;margin-left:12px}.blindspot-empty{padding:24px;text-align:center;color:#9ca3af;font-size:14px}@media (max-width: 768px){.blindspot-tabs{overflow-x:auto;-webkit-overflow-scrolling:touch}.blindspot-item{flex-direction:column;align-items:flex-start;gap:4px}.blindspot-item__meta{margin-left:0}}.confirm-dialog-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.confirm-dialog{background:#fff;padding:2rem;border-radius:8px;max-width:400px;box-shadow:0 4px 6px #0000001a}.confirm-dialog p{margin:0 0 1.5rem;font-size:1.1rem}.confirm-dialog-actions{display:flex;gap:1rem;justify-content:flex-end}.confirm-button{background:#007bff;color:#fff;border:none;padding:.5rem 1rem;border-radius:4px;cursor:pointer}.confirm-button:hover{background:#0056b3}.cancel-button{background:#6c757d;color:#fff;border:none;padding:.5rem 1rem;border-radius:4px;cursor:pointer}.cancel-button:hover{background:#545b62}.settings-page{max-width:1400px;margin:0 auto;padding:20px}.settings-page h1{margin-bottom:30px;font-size:32px;color:#1f2937}.message{padding:12px 20px;border-radius:8px;margin-bottom:20px;animation:slideDown .3s ease}.message-success{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.message-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.saving-indicator{position:fixed;top:20px;right:20px;background:#fbbf24;color:#78350f;padding:10px 20px;border-radius:8px;box-shadow:0 4px 6px #0000001a;z-index:1000;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.settings-tabs{display:flex;gap:10px;border-bottom:2px solid #e5e7eb;margin-bottom:30px;flex-wrap:wrap}.settings-tabs button{padding:12px 20px;background:none;border:none;border-bottom:3px solid transparent;color:#6b7280;font-size:15px;cursor:pointer;transition:all .2s}.settings-tabs button:hover{color:#1f2937}.settings-tabs button.active{color:#2563eb;border-bottom-color:#2563eb}.settings-content{background:#fff;border-radius:12px;padding:30px;box-shadow:0 1px 3px #0000001a}.settings-section h2{margin-bottom:25px;font-size:24px;color:#1f2937}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.section-header h2{margin:0}.add-button{padding:10px 20px;background:#10b981;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:14px;transition:background .2s}.add-button:hover{background:#059669}.adapters-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px;margin-bottom:30px}.adapter-card{padding:20px;border:2px solid #e5e7eb;border-radius:8px;text-align:center;transition:all .2s}.adapter-card.active{border-color:#2563eb;background:#eff6ff}.adapter-card h3{margin:0 0 10px;font-size:18px;color:#1f2937}.adapter-status{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:10px;font-size:14px;color:#6b7280}.status-dot{width:8px;height:8px;border-radius:50%}.status-dot.available{background:#10b981}.status-dot.unavailable{background:#ef4444}.status-dot.enabled{background:#10b981}.status-dot.disabled{background:#6b7280}.adapter-card .warning{color:#f59e0b;font-size:12px;margin:10px 0}.adapter-model{margin:1rem 0;padding:.75rem;background:#f8fafc;border-radius:6px;border:1px solid #e2e8f0}.model-selector-group{display:flex;align-items:center;gap:.5rem;width:100%}.adapter-model label{font-weight:500;color:#475569;font-size:.875rem;white-space:nowrap}.adapter-model select{flex:1;min-width:0;padding:.375rem .5rem;border:1px solid #cbd5e1;border-radius:4px;background:#fff;font-size:.875rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.adapter-model .refresh-models-btn{padding:.375rem .75rem;background:#f1f5f9;border:1px solid #cbd5e1;border-radius:4px;cursor:pointer;font-size:.875rem;transition:background-color .2s;white-space:nowrap}.adapter-model .refresh-models-btn:hover:not(:disabled){background:#e2e8f0}.adapter-model .refresh-models-btn:disabled{opacity:.5;cursor:not-allowed}.adapter-actions{display:flex;gap:10px;justify-content:center;margin-top:15px}.adapter-actions button{padding:6px 12px;font-size:13px;background:#f3f4f6;border:1px solid #d1d5db;border-radius:4px;cursor:pointer;transition:all .2s}.adapter-actions button:hover:not(:disabled){background:#e5e7eb}.adapter-actions button:disabled{opacity:.5;cursor:not-allowed}.settings-group{margin-bottom:30px}.setting-item{margin-bottom:20px}.setting-item label{display:flex;align-items:center;gap:20px}.setting-label{flex:1;font-size:15px;color:#4b5563;min-width:300px}.setting-item input[type=text],.setting-item input[type=number],.setting-item input[type=url],.setting-item select{flex:1;max-width:300px;padding:8px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px}.setting-item input[type=checkbox]{width:20px;height:20px;cursor:pointer}.settings-actions{display:flex;gap:15px;padding-top:20px;border-top:1px solid #e5e7eb}.settings-actions button{padding:10px 24px;font-size:15px;border-radius:6px;border:none;cursor:pointer;transition:all .2s}.settings-actions button:first-child{background:#2563eb;color:#fff}.settings-actions button:first-child:hover:not(:disabled){background:#1d4ed8}.settings-actions button.secondary{background:#f3f4f6;color:#4b5563;border:1px solid #d1d5db}.settings-actions button.secondary:hover{background:#e5e7eb}.settings-actions button:disabled{opacity:.5;cursor:not-allowed}.sources-list{display:flex;flex-direction:column;gap:15px}.source-item{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;background:#f9fafb;border-radius:8px;border:1px solid #e5e7eb}.source-info{display:flex;align-items:center;gap:15px}.source-info h4{margin:0;font-size:16px;color:#1f2937}.bias-badge{padding:4px 10px;border-radius:4px;font-size:12px;font-weight:600;text-transform:uppercase}.bias-left{background:#dbeafe;color:#1e40af}.bias-center-left{background:#e0f2fe;color:#0369a1}.bias-center{background:#f3f4f6;color:#374151}.bias-center-right{background:#fef3c7;color:#92400e}.bias-right{background:#fee2e2;color:#991b1b}.status{padding:4px 10px;border-radius:4px;font-size:12px;font-weight:500}.status.active{background:#d1fae5;color:#065f46}.status.inactive{background:#f3f4f6;color:#6b7280}.source-actions{display:flex;gap:10px}.source-actions button{padding:6px 12px;font-size:13px;background:#fff;border:1px solid #d1d5db;border-radius:4px;cursor:pointer;transition:all .2s}.source-actions button:hover{background:#f3f4f6}.source-actions button.danger{color:#dc2626;border-color:#fca5a5}.source-actions button.danger:hover{background:#fee2e2}.source-form{background:#f9fafb;padding:25px;border-radius:8px;margin-bottom:25px;border:1px solid #e5e7eb}.source-form h3{margin:0 0 20px;font-size:20px;color:#1f2937}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:14px;color:#4b5563;margin-bottom:5px}.form-group input,.form-group select,.form-group textarea{width:100%;padding:8px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px}.form-group textarea{resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-checkboxes{display:flex;gap:20px;margin-bottom:20px}.form-checkboxes label{display:flex;align-items:center;gap:8px;font-size:14px;color:#4b5563;cursor:pointer}.form-actions{display:flex;gap:15px}.form-actions button{padding:10px 20px;font-size:14px;border-radius:6px;border:none;cursor:pointer;transition:all .2s}.form-actions button[type=submit]{background:#2563eb;color:#fff}.form-actions button[type=submit]:hover{background:#1d4ed8}.form-actions button.secondary{background:#f3f4f6;color:#4b5563;border:1px solid #d1d5db}.form-actions button.secondary:hover{background:#e5e7eb}.job-section{margin-bottom:30px}.job-section h3{font-size:18px;color:#1f2937;margin-bottom:15px}.job-config{background:#f9fafb;padding:20px;border-radius:8px;border:1px solid #e5e7eb;margin-bottom:15px}.job-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.job-schedule label{display:block;font-size:14px;color:#4b5563;margin-bottom:5px}.job-schedule input{width:100%;max-width:300px;padding:8px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px;font-family:monospace}.job-info{margin-top:10px;color:#6b7280}.trigger-button{margin-top:15px;padding:8px 16px;background:#10b981;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:14px;transition:background .2s}.trigger-button:hover{background:#059669}.enable-button,.disable-button{padding:6px 12px;border:1px solid #d1d5db;border-radius:6px;background:#fff;cursor:pointer;font-size:14px;transition:all .2s}.enable-button{color:#10b981;border-color:#10b981}.enable-button:hover{background:#d1fae5}.disable-button{color:#ef4444;border-color:#ef4444}.disable-button:hover{background:#fee2e2}.jobs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-bottom:30px}.job-card{padding:20px;background:#f9fafb;border-radius:8px;border:1px solid #e5e7eb}.job-card h3{margin:0 0 10px;font-size:18px;color:#1f2937}.job-status{display:flex;align-items:center;gap:8px;margin-bottom:15px;font-size:14px;color:#6b7280}.job-card p{margin:5px 0;font-size:13px;color:#6b7280}.job-controls{display:flex;gap:10px;margin-top:15px}.job-controls input{flex:1;padding:6px 10px;border:1px solid #d1d5db;border-radius:4px;font-size:13px}.job-controls button{padding:6px 15px;background:#f3f4f6;border:1px solid #d1d5db;border-radius:4px;font-size:13px;cursor:pointer;transition:all .2s}.job-controls button:hover{background:#e5e7eb}.data-stats{background:#f9fafb;padding:20px;border-radius:8px;margin-bottom:30px}.data-stats h3{margin:0 0 20px;font-size:18px;color:#1f2937}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px}.stat{text-align:center}.stat-value{display:block;font-size:28px;font-weight:700;color:#1f2937;margin-bottom:5px}.stat-label{display:block;font-size:13px;color:#6b7280}.maintenance-section{margin-bottom:25px}.maintenance-section h4{font-size:16px;color:#374151;margin-bottom:12px}.maintenance-section button{margin-right:10px;margin-bottom:10px}.data-actions{margin-bottom:30px}.data-actions h3{margin:0 0 15px;font-size:18px;color:#1f2937}.action-buttons{display:flex;flex-wrap:wrap;gap:10px}.action-buttons button{padding:8px 16px;background:#fff;border:1px solid #d1d5db;border-radius:6px;font-size:14px;cursor:pointer;transition:all .2s}.action-buttons button:hover{background:#f3f4f6}.content-warning{background:#fef3c7;border:1px solid #fcd34d;border-radius:8px;padding:15px;margin:20px 0}.content-warning p{margin:0;color:#78350f;font-size:14px}.section-description{color:#6b7280;font-size:15px;line-height:1.6;margin:-10px 0 25px}.info-box{background:#eff6ff;border:1px solid #bfdbfe;border-radius:8px;padding:15px;margin-bottom:25px;font-size:14px;color:#1e40af}.info-box strong{color:#1e3a8a}.active-toggle{background:#d1fae5!important;color:#065f46!important;border-color:#6ee7b7!important}.inactive-toggle{background:#fee2e2!important;color:#991b1b!important;border-color:#fca5a5!important}.active-toggle:hover{background:#a7f3d0!important}.inactive-toggle:hover{background:#fecaca!important}.settings-section button:disabled,.settings-section .trigger-button:disabled,.settings-section .enable-button:disabled,.settings-section .disable-button:disabled,.settings-section .active-toggle:disabled,.settings-section .inactive-toggle:disabled,.settings-section .add-button:disabled{opacity:.45;cursor:not-allowed;pointer-events:none;filter:grayscale(40%)}.settings-section input:disabled,.settings-section select:disabled,.settings-section textarea:disabled{opacity:.55;cursor:not-allowed;background-color:#f3f4f6;color:#9ca3af;border-color:#e5e7eb}.settings-section input[type=range]:disabled{opacity:.4}.settings-section input[type=checkbox]:disabled{opacity:.4}.adapter-card button:disabled,.adapter-card .button:disabled,.adapter-card .button.primary:disabled{opacity:.45!important;cursor:not-allowed!important;pointer-events:none!important;filter:grayscale(40%)!important}.adapter-card select:disabled{opacity:.55!important;background-color:#f3f4f6!important;color:#9ca3af}:root{--color-left: #2563eb;--color-center-left: #60a5fa;--color-center: #6b7280;--color-center-right: #f59e0b;--color-right: #dc2626;--color-bg: #f5f7fa;--color-card: #ffffff;--color-text: #1f2937;--color-text-light: #6b7280;--color-border: #e5e7eb}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.6}.container{max-width:1400px;margin:0 auto;padding:0 20px}.header{background:var(--color-card);border-bottom:1px solid var(--color-border);padding:16px 0;position:sticky;top:0;z-index:100}.header-content{display:flex;justify-content:space-between;align-items:center}.logo{font-size:22px;font-weight:700;color:var(--color-text);text-decoration:none;letter-spacing:-.02em}.nav{display:flex;gap:28px}.nav a{color:var(--color-text);text-decoration:none;font-weight:500;font-size:14px;transition:color .2s}.nav a:hover,.nav a.active{color:var(--color-center-left)}.nav-github{display:inline-flex;align-items:center;gap:6px;color:var(--color-text-light);text-decoration:none;font-weight:500;font-size:14px;transition:color .2s}.nav-github:hover{color:var(--color-text)}.nav-mobile-toggle{display:none;background:none;border:none;color:var(--color-text);cursor:pointer;padding:4px}.main{padding:32px 0;min-height:calc(100vh - 140px)}.card{background:var(--color-card);border-radius:8px;padding:20px;margin-bottom:20px;box-shadow:0 1px 3px #0000001a}.bias-badge{display:inline-block;padding:4px 8px;border-radius:4px;font-size:12px;font-weight:600;text-transform:uppercase;color:#fff}.bias-left{background:var(--color-left)}.bias-center-left{background:var(--color-center-left)}.bias-center{background:var(--color-center)}.bias-center-right{background:var(--color-center-right)}.bias-right{background:var(--color-right)}.loading{text-align:center;padding:40px;color:var(--color-text-light)}.error{background:#fee;color:#c00;padding:20px;border-radius:8px;margin:20px 0}.button{background:var(--color-center-left);color:#fff;border:none;padding:10px 20px;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;transition:background .2s}.button:hover{background:#2563eb}.button:disabled{background:var(--color-text-light);cursor:not-allowed}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:40px}.stat-card{background:var(--color-card);padding:20px;border-radius:8px;box-shadow:0 1px 3px #0000001a}.stat-value{font-size:32px;font-weight:700;color:var(--color-text)}.stat-label{color:var(--color-text-light);margin-top:4px}.page-description{color:#6b7280;font-size:16px;line-height:1.6;margin:-10px 0 25px}.section-hint{color:#6b7280;font-size:14px;line-height:1.5;margin:-5px 0 15px}.error-boundary{display:flex;align-items:center;justify-content:center;min-height:400px;padding:40px}.error-boundary-content{text-align:center;max-width:500px}.error-boundary-content h2{color:#dc2626;margin-bottom:10px}.error-boundary-content p{color:var(--color-text-light);margin-bottom:20px}.error-details{text-align:left;background:#f3f4f6;padding:15px;border-radius:8px;margin-bottom:20px}.error-details summary{cursor:pointer;font-weight:600;color:var(--color-text)}.error-details pre{margin-top:10px;overflow-x:auto;font-size:12px;color:#dc2626;white-space:pre-wrap;word-break:break-word}.error-actions{display:flex;gap:10px;justify-content:center}.button-secondary{background:#e5e7eb;color:var(--color-text)}.button-secondary:hover{background:#d1d5db}.dashboard__hero{margin-bottom:20px}.dashboard__hero h1{font-size:28px;letter-spacing:-.02em}.dashboard__status-banner{background:#f0f9ff;border:1px solid #bae6fd;border-radius:8px;padding:16px 20px;margin-bottom:24px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}.dashboard__status-items{display:flex;flex-wrap:wrap;gap:24px;flex:1}.dashboard__status-item{min-width:200px}.dashboard__status-label{font-weight:600;font-size:13px;color:#0c4a6e;margin-bottom:4px}.dashboard__status-value{font-size:13px;color:#1e3a5f;display:flex;align-items:center;gap:6px}.dashboard__status-value--empty{color:#6b7280}.dashboard__status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;flex-shrink:0}.dashboard__status-dot--success{background-color:#10b981}.dashboard__status-dot--error{background-color:#ef4444}.dashboard__status-dot--warning{background-color:#f59e0b}.dashboard__status-dot--idle{background-color:#6b7280}.dashboard__status-next{font-size:12px;color:#6b7280;margin-top:2px}.dashboard__refresh-btn{padding:8px 16px;background:#2563eb;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:13px;font-weight:500;display:flex;align-items:center;gap:6px;white-space:nowrap;transition:background .15s}.dashboard__refresh-btn:hover{background:#1d4ed8}.dashboard__refresh-btn--loading{background:#94a3b8;cursor:not-allowed}.dashboard__stats-bar{display:flex;align-items:center;justify-content:center;gap:0;background:var(--color-card);border-radius:8px;padding:16px 24px;margin-bottom:24px;box-shadow:0 1px 3px #0000001a;flex-wrap:wrap}.dashboard__stat{display:flex;flex-direction:column;align-items:center;padding:4px 24px;min-width:100px}.dashboard__stat-value{font-size:26px;font-weight:700;color:var(--color-text);line-height:1.2}.dashboard__stat-label{font-size:12px;color:var(--color-text-light);text-transform:uppercase;letter-spacing:.04em;font-weight:500}.dashboard__stat-divider{width:1px;height:32px;background:var(--color-border)}.dashboard__new-articles{background:#ecfdf5;border:1px solid #a7f3d0;border-radius:8px;padding:10px 16px;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-size:14px;color:#065f46;transition:background .15s}.dashboard__new-articles:hover{background:#d1fae5}.dashboard__new-articles-action{font-size:12px;font-weight:600;color:#059669}.dashboard__sort-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px}.dashboard__section-title{font-size:20px;font-weight:700;display:flex;align-items:center;gap:8px}.dashboard__cluster-count{background:#f3f4f6;padding:2px 10px;border-radius:12px;font-size:13px;font-weight:600;color:#6b7280}.dashboard__sort-controls{display:flex;gap:4px;background:#f3f4f6;border-radius:8px;padding:3px}.dashboard__sort-btn{padding:6px 14px;border:none;border-radius:6px;font-size:13px;font-weight:500;background:transparent;color:#6b7280;cursor:pointer;transition:all .15s;white-space:nowrap}.dashboard__sort-btn:hover{color:#374151}.dashboard__sort-btn--active{background:#fff;color:#1f2937;box-shadow:0 1px 2px #00000014}.dashboard__clusters-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px;margin-bottom:32px}.dashboard__activity-header{display:flex;justify-content:space-between;align-items:center}.dashboard__activity-toggle{font-size:13px;color:#60a5fa;font-weight:500}.dashboard__activity-row{display:flex;align-items:center;gap:10px;padding:8px 12px;border-bottom:1px solid #f3f4f6;font-size:13px}.dashboard__activity-row:last-child{border-bottom:none}.dashboard__activity-time{color:#6b7280;min-width:70px;flex-shrink:0}.dashboard__activity-text{color:#1f2937}.cluster-detail__nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.cluster-detail__back{color:#60a5fa;text-decoration:none}.cluster-detail__back:hover{text-decoration:underline}.cluster-detail__share-btn{display:flex;align-items:center;gap:4px;padding:7px 14px;border:1px solid #e5e7eb;border-radius:6px;background:#fff;color:#4b5563;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s}.cluster-detail__share-btn:hover{background:#f9fafb;border-color:#d1d5db}.headline-comparison__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}.headline-comparison__column{background:#f9fafb;border-radius:8px;padding:16px;border-top:3px solid #e5e7eb}.headline-comparison__column-header{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#374151;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid #e5e7eb}.headline-comparison__item{margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid #e5e7eb}.headline-comparison__item:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}.headline-comparison__title{display:block;font-size:14px;font-weight:500;color:#1f2937;text-decoration:none;line-height:1.4;margin-bottom:4px}.headline-comparison__title:hover{color:#2563eb}.headline-comparison__source{font-size:12px;color:#9ca3af}.headline-comparison__empty{font-size:13px;color:#9ca3af;text-align:center;padding:20px 0}@media (max-width: 768px){.nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:12px 16px;gap:4px;box-shadow:0 4px 12px #0000001a;border-top:1px solid #e5e7eb;z-index:100}.nav--open{display:flex}.nav a,.nav .nav-github{padding:10px 12px;border-radius:8px;font-size:15px}.nav a:hover,.nav a.active{background:#f3f4f6}.nav-mobile-toggle{display:block}.header-content{position:relative;padding:0 4px}.container{padding:0 12px}.main{padding:20px 0}.dashboard__hero h1{font-size:22px}.dashboard__status-banner{flex-direction:column;align-items:stretch;gap:12px;padding:12px 16px}.dashboard__status-items{flex-direction:column;gap:12px}.dashboard__status-item{min-width:auto}.dashboard__stats-bar{padding:12px 16px;gap:0}.dashboard__stat{padding:4px 12px;min-width:70px}.dashboard__stat-value{font-size:20px}.dashboard__stat-divider{height:24px}.dashboard__sort-row{flex-direction:column;align-items:stretch}.dashboard__sort-controls{overflow-x:auto;-webkit-overflow-scrolling:touch}.dashboard__clusters-grid,.headline-comparison__grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}.page-description{font-size:14px}}@media (max-width: 480px){.stats-grid{grid-template-columns:1fr}.dashboard__stats-bar{flex-wrap:wrap;justify-content:space-around}.dashboard__stat-divider{display:none}.dashboard__stat{width:45%;padding:8px}}