:root{--brand-primary: #667eea;--brand-secondary: #764ba2;--brand-gradient: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #f3f4f6;--bg-hover: #f9fafb;--bg-active: #e5e7eb;--bg-card: #ffffff;--bg-input: #ffffff;--bg-modal-overlay: rgba(0, 0, 0, .5);--text-primary: #1f2937;--text-secondary: #374151;--text-tertiary: #6b7280;--text-muted: #9ca3af;--text-inverse: #ffffff;--text-link: var(--brand-primary);--text-link-hover: var(--brand-secondary);--border-light: #e5e7eb;--border-medium: #d1d5db;--border-dark: #9ca3af;--border-focus: var(--brand-primary);--color-success: #10b981;--color-success-bg: #d1fae5;--color-success-text: #065f46;--color-warning: #f59e0b;--color-warning-bg: #fef3c7;--color-warning-text: #92400e;--color-error: #ef4444;--color-error-bg: #fee2e2;--color-error-text: #991b1b;--color-info: #3b82f6;--color-info-bg: #dbeafe;--color-info-text: #1e40af;--credibility-very-high: #10b981;--credibility-high: #22c55e;--credibility-medium: #eab308;--credibility-low: #f97316;--credibility-very-low: #ef4444;--credibility-unknown: #6b7280;--bias-left: #3b82f6;--bias-lean-left: #60a5fa;--bias-center: #8b5cf6;--bias-lean-right: #f87171;--bias-right: #ef4444;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "SF Mono", "Fira Code", "Fira Mono", Menlo, Monaco, "Courier New", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--leading-tight: 1.25;--leading-normal: 1.5;--leading-relaxed: 1.75;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--space-0: 0;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 12px;--radius-2xl: 16px;--radius-full: 9999px;--border-width: 1px;--border-width-2: 2px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 2px 4px rgba(0, 0, 0, .1);--shadow-lg: 0 4px 6px rgba(0, 0, 0, .1);--shadow-xl: 0 10px 15px rgba(0, 0, 0, .1);--shadow-2xl: 0 25px 50px rgba(0, 0, 0, .15);--shadow-inner: inset 0 2px 4px rgba(0, 0, 0, .05);--shadow-focus: 0 0 0 3px rgba(102, 126, 234, .2);--shadow-card: 0 2px 10px rgba(0, 0, 0, .08);--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease;--transition-colors: color .2s ease, background-color .2s ease, border-color .2s ease;--z-dropdown: 100;--z-sticky: 200;--z-modal-backdrop: 300;--z-modal: 400;--z-popover: 500;--z-tooltip: 600;--z-toast: 700;--card-padding: var(--space-4);--card-radius: var(--radius-lg);--card-shadow: var(--shadow-card);--card-border: var(--border-light);--btn-padding-x: var(--space-4);--btn-padding-y: var(--space-2);--btn-radius: var(--radius-md);--btn-font-weight: var(--font-medium);--btn-primary-bg: #2563eb;--btn-primary-hover: #1d4ed8;--btn-primary-active: #1e40af;--btn-primary-text: #ffffff;--btn-secondary-bg: #f3f4f6;--btn-secondary-hover: #e5e7eb;--btn-secondary-active: #d1d5db;--btn-secondary-text: #374151;--btn-success-bg: #10b981;--btn-success-hover: #059669;--btn-success-active: #047857;--btn-success-text: #ffffff;--btn-danger-bg: #ef4444;--btn-danger-hover: #dc2626;--btn-danger-active: #b91c1c;--btn-danger-text: #ffffff;--btn-ghost-bg: transparent;--btn-ghost-hover: #f3f4f6;--btn-ghost-active: #e5e7eb;--btn-ghost-text: #374151;--input-padding-x: var(--space-3);--input-padding-y: var(--space-2);--input-radius: var(--radius-md);--input-border: var(--border-medium);--input-focus-border: var(--brand-primary);--badge-padding-x: var(--space-2);--badge-padding-y: var(--space-1);--badge-radius: var(--radius-sm);--badge-font-size: var(--text-xs)}[data-theme=dark],.dark-mode{--bg-primary: #121212;--bg-secondary: #1e293b;--bg-tertiary: #334155;--bg-hover: #374151;--bg-active: #4b5563;--bg-card: #1f2937;--bg-input: #374151;--text-primary: #f3f4f6;--text-secondary: #e5e7eb;--text-tertiary: #9ca3af;--text-muted: #6b7280;--border-light: #374151;--border-medium: #4b5563;--border-dark: #6b7280;--shadow-md: 0 2px 4px rgba(0, 0, 0, .3);--shadow-lg: 0 4px 6px rgba(0, 0, 0, .3);--shadow-card: 0 2px 10px rgba(0, 0, 0, .3)}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-tertiary{color:var(--text-tertiary)}.text-muted{color:var(--text-muted)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-warning)}.text-error{color:var(--color-error)}.text-info{color:var(--color-info)}.bg-primary{background-color:var(--bg-primary)}.bg-secondary{background-color:var(--bg-secondary)}.bg-tertiary{background-color:var(--bg-tertiary)}.bg-success{background-color:var(--color-success-bg)}.bg-warning{background-color:var(--color-warning-bg)}.bg-error{background-color:var(--color-error-bg)}.bg-info{background-color:var(--color-info-bg)}.rounded-sm{border-radius:var(--radius-sm)}.rounded-md{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-xl{border-radius:var(--radius-xl)}.rounded-full{border-radius:var(--radius-full)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.shadow-xl{box-shadow:var(--shadow-xl)}.shadow-card{box-shadow:var(--shadow-card)}.p-0{padding:var(--space-0)}.p-1{padding:var(--space-1)}.p-2{padding:var(--space-2)}.p-3{padding:var(--space-3)}.p-4{padding:var(--space-4)}.p-6{padding:var(--space-6)}.p-8{padding:var(--space-8)}.m-0{margin:var(--space-0)}.m-1{margin:var(--space-1)}.m-2{margin:var(--space-2)}.m-3{margin:var(--space-3)}.m-4{margin:var(--space-4)}.m-6{margin:var(--space-6)}.m-8{margin:var(--space-8)}.gap-1{gap:var(--space-1)}.gap-2{gap:var(--space-2)}.gap-3{gap:var(--space-3)}.gap-4{gap:var(--space-4)}.gap-6{gap:var(--space-6)}.text-xs{font-size:var(--text-xs)}.text-sm{font-size:var(--text-sm)}.text-base{font-size:var(--text-base)}.text-lg{font-size:var(--text-lg)}.text-xl{font-size:var(--text-xl)}.text-2xl{font-size:var(--text-2xl)}.font-normal{font-weight:var(--font-normal)}.font-medium{font-weight:var(--font-medium)}.font-semibold{font-weight:var(--font-semibold)}.font-bold{font-weight:var(--font-bold)}.flex-row{flex-direction:row}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-start{justify-content:flex-start}.justify-end{justify-content:flex-end}.flex-1{flex:1}.flex-shrink-0{flex-shrink:0}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}.card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--card-radius);padding:var(--card-padding);box-shadow:var(--card-shadow)}.badge{display:inline-flex;align-items:center;padding:var(--badge-padding-y) var(--badge-padding-x);font-size:var(--badge-font-size);font-weight:var(--font-medium);border-radius:var(--badge-radius);white-space:nowrap}.badge-success{background:var(--color-success-bg);color:var(--color-success-text)}.badge-warning{background:var(--color-warning-bg);color:var(--color-warning-text)}.badge-error{background:var(--color-error-bg);color:var(--color-error-text)}.badge-info{background:var(--color-info-bg);color:var(--color-info-text)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--btn-padding-y) var(--btn-padding-x);font-size:var(--text-sm);font-weight:var(--btn-font-weight);border-radius:var(--btn-radius);border:none;cursor:pointer;transition:all var(--transition-fast);text-decoration:none;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn:focus-visible{outline:none;box-shadow:var(--shadow-focus)}.btn-xs{padding:var(--space-1) var(--space-2);font-size:var(--text-xs)}.btn-sm{padding:var(--space-1) var(--space-3);font-size:var(--text-sm)}.btn-lg{padding:var(--space-3) var(--space-6);font-size:var(--text-base)}.btn-primary{background:var(--btn-primary-bg);color:var(--btn-primary-text)}.btn-primary:hover:not(:disabled){background:var(--btn-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-primary:active:not(:disabled){background:var(--btn-primary-active);transform:translateY(0)}.btn-secondary{background:var(--btn-secondary-bg);color:var(--btn-secondary-text)}.btn-secondary:hover:not(:disabled){background:var(--btn-secondary-hover)}.btn-secondary:active:not(:disabled){background:var(--btn-secondary-active)}.btn-success{background:var(--btn-success-bg);color:var(--btn-success-text)}.btn-success:hover:not(:disabled){background:var(--btn-success-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-success:active:not(:disabled){background:var(--btn-success-active);transform:translateY(0)}.btn-danger{background:var(--btn-danger-bg);color:var(--btn-danger-text)}.btn-danger:hover:not(:disabled){background:var(--btn-danger-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-danger:active:not(:disabled){background:var(--btn-danger-active);transform:translateY(0)}.btn-ghost{background:var(--btn-ghost-bg);color:var(--btn-ghost-text)}.btn-ghost:hover:not(:disabled){background:var(--btn-ghost-hover)}.btn-ghost:active:not(:disabled){background:var(--btn-ghost-active)}.btn-outline{background:transparent;border:1px solid var(--border-medium);color:var(--text-secondary)}.btn-outline:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-dark)}.btn-outline-primary{background:transparent;border:1px solid var(--btn-primary-bg);color:var(--btn-primary-bg)}.btn-outline-primary:hover:not(:disabled){background:var(--btn-primary-bg);color:var(--btn-primary-text)}.btn-outline-danger{background:transparent;border:1px solid var(--btn-danger-bg);color:var(--btn-danger-bg)}.btn-outline-danger:hover:not(:disabled){background:var(--btn-danger-bg);color:var(--btn-danger-text)}.btn-icon{padding:var(--space-2);border-radius:var(--radius-md)}.btn-icon-sm{padding:var(--space-1)}.btn-icon-lg{padding:var(--space-3)}.btn-loading{position:relative;color:transparent!important}.btn-loading:after{content:"";position:absolute;width:16px;height:16px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:btn-spin .6s linear infinite}@keyframes btn-spin{to{transform:rotate(360deg)}}.input{width:100%;padding:var(--input-padding-y) var(--input-padding-x);font-size:var(--text-sm);border:1px solid var(--input-border);border-radius:var(--input-radius);background:var(--bg-input);color:var(--text-primary);transition:var(--transition-fast)}.input:focus{outline:none;border-color:var(--input-focus-border);box-shadow:var(--shadow-focus)}.input::-moz-placeholder{color:var(--text-muted)}.input::placeholder{color:var(--text-muted)}.transition{transition:var(--transition-normal)}.transition-fast{transition:var(--transition-fast)}.transition-slow{transition:var(--transition-slow)}.overflow-hidden{overflow:hidden}.overflow-auto{overflow:auto}.overflow-scroll{overflow:scroll}.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.line-clamp-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.cursor-pointer{cursor:pointer}.cursor-not-allowed{cursor:not-allowed}.opacity-50{opacity:.5}.opacity-75{opacity:.75}.opacity-100{opacity:1}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.loading-spinner{width:40px;height:40px;border:3px solid var(--border-light);border-top-color:var(--brand-primary);border-radius:var(--radius-full);animation:spin 1s linear infinite}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-8);gap:var(--space-4)}.loading-text{color:var(--text-tertiary);font-size:var(--text-sm)}.empty-state-icon{font-size:3rem;margin-bottom:var(--space-4);opacity:.6}.empty-state-title{font-size:var(--text-xl);font-weight:var(--font-semibold);color:var(--text-primary);margin-bottom:var(--space-2)}.empty-state-description{color:var(--text-tertiary);font-size:var(--text-sm);max-width:400px;margin-bottom:var(--space-6)}.empty-state-action{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);background:var(--brand-gradient);color:var(--text-inverse);border-radius:var(--radius-lg);font-weight:var(--font-medium);text-decoration:none;transition:var(--transition-normal)}.empty-state-action:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.error-box{background:var(--color-error-bg);border:1px solid var(--color-error);border-radius:var(--radius-lg);padding:var(--space-6);text-align:center}.error-box h3{color:var(--color-error-text);margin-bottom:var(--space-2)}.error-box p{color:var(--color-error-text);opacity:.8;margin-bottom:var(--space-4)}.btn-retry{background:var(--color-error);color:#fff;border:none;padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-fast)}.btn-retry:hover{opacity:.9}.page-header{text-align:center;margin-bottom:var(--space-8)}.page-title{font-size:var(--text-3xl);font-weight:var(--font-bold);color:var(--text-primary);margin-bottom:var(--space-2)}.page-subtitle{color:var(--text-tertiary);font-size:var(--text-lg)}.tabs{display:flex;justify-content:center;gap:var(--space-2);margin-bottom:var(--space-6);border-bottom:2px solid var(--border-light);padding-bottom:0}.tab{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-size:var(--text-base);font-weight:var(--font-medium);color:var(--text-tertiary);background:none;border:none;border-bottom:3px solid transparent;margin-bottom:-2px;cursor:pointer;transition:var(--transition-fast)}.tab:hover{color:var(--brand-primary);background:#667eea0d}.tab.active{color:var(--brand-primary);border-bottom-color:var(--brand-primary)}.tab-count{background:var(--bg-tertiary);color:var(--text-secondary);padding:.125rem .5rem;border-radius:10px;font-size:var(--text-xs);font-weight:var(--font-semibold)}.tab.active .tab-count{background:var(--brand-primary);color:var(--text-inverse)}[data-theme=dark] .tabs{border-bottom-color:var(--border-light)}[data-theme=dark] .tab:hover{background:#64b5f61a}.filter-bar{display:flex;flex-wrap:wrap;gap:var(--space-2);padding:var(--space-4);background:var(--bg-secondary);border-radius:var(--radius-lg);margin-bottom:var(--space-6)}.filter-group{display:flex;align-items:center;gap:var(--space-2)}.filter-label{font-size:var(--text-sm);color:var(--text-tertiary);font-weight:var(--font-medium)}.filter-select{padding:var(--space-2) var(--space-3);border:1px solid var(--border-medium);border-radius:var(--radius-md);background:var(--bg-input);color:var(--text-primary);font-size:var(--text-sm);cursor:pointer}.filter-select:focus{outline:none;border-color:var(--brand-primary);box-shadow:var(--shadow-focus)}.badge-credibility{font-size:var(--text-xs);font-weight:var(--font-semibold);padding:.125rem .5rem;border-radius:var(--radius-sm)}.badge-credibility.very-high{background:#10b98126;color:var(--credibility-very-high)}.badge-credibility.high{background:#22c55e26;color:var(--credibility-high)}.badge-credibility.medium{background:#eab30826;color:var(--credibility-medium)}.badge-credibility.low{background:#f9731626;color:var(--credibility-low)}.badge-credibility.very-low{background:#ef444426;color:var(--credibility-very-low)}.badge-credibility.unknown{background:#6b728026;color:var(--credibility-unknown)}.toggle-switch{position:relative;display:inline-block;width:48px;height:24px}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--bg-tertiary);transition:var(--transition-fast);border-radius:var(--radius-full)}.toggle-slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;bottom:3px;background-color:#fff;transition:var(--transition-fast);border-radius:var(--radius-full)}.toggle-switch input:checked+.toggle-slider{background-color:var(--brand-primary)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(24px)}.stats-row{display:flex;gap:var(--space-4);padding:var(--space-4);background:var(--bg-secondary);border-radius:var(--radius-lg);justify-content:center}.stat-item{text-align:center;padding:var(--space-2) var(--space-4)}.stat-item .stat-value{font-size:var(--text-2xl);font-weight:var(--font-bold);color:var(--brand-primary)}.stat-item .stat-label{font-size:var(--text-xs);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em}.search-container{position:relative;max-width:600px;margin:0 auto var(--space-6)}.search-input-wrapper{position:relative;display:flex;align-items:center}.search-input-wrapper input{width:100%;padding:var(--space-3) var(--space-4);padding-right:100px;border:2px solid var(--border-light);border-radius:var(--radius-lg);font-size:var(--text-base);background:var(--bg-input);color:var(--text-primary);transition:var(--transition-fast)}.search-input-wrapper input:focus{outline:none;border-color:var(--brand-primary);box-shadow:var(--shadow-focus)}.search-btn{position:absolute;right:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--brand-gradient);color:var(--text-inverse);border:none;border-radius:var(--radius-md);font-weight:var(--font-medium);cursor:pointer;transition:var(--transition-fast)}.search-btn:hover:not(:disabled){opacity:.9}.search-btn:disabled{opacity:.6;cursor:not-allowed}.clear-search-btn{position:absolute;right:90px;background:var(--bg-tertiary);border:none;border-radius:var(--radius-full);width:24px;height:24px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-tertiary);font-size:var(--text-sm);transition:var(--transition-fast)}.clear-search-btn:hover{background:var(--bg-active);color:var(--text-primary)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--bg-modal-overlay);display:flex;align-items:center;justify-content:center;z-index:var(--z-modal-backdrop);padding:var(--space-4)}.modal-content{background:var(--bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-2xl);max-width:500px;width:100%;max-height:90vh;overflow-y:auto;animation:modalSlideIn .2s ease}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--border-light)}.modal-title{font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--text-primary)}.modal-close{background:none;border:none;font-size:var(--text-xl);color:var(--text-tertiary);cursor:pointer;padding:var(--space-1);line-height:1;transition:var(--transition-fast)}.modal-close:hover{color:var(--text-primary)}.modal-body{padding:var(--space-6)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--space-3);padding:var(--space-4) var(--space-6);border-top:1px solid var(--border-light)}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes 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empty-state-fade-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.empty-state-sm{padding:var(--space-4)}.empty-state-lg{padding:var(--space-12)}.empty-state-icon{font-size:3rem;margin-bottom:var(--space-4);opacity:.6;transition:all var(--transition-normal)}.empty-state:hover .empty-state-icon{opacity:.8;transform:scale(1.05)}.empty-state-icon svg{width:64px;height:64px;color:var(--text-muted)}.empty-state-sm .empty-state-icon svg{width:48px;height:48px}.empty-state-lg .empty-state-icon svg{width:80px;height:80px}.empty-state-sm .empty-state-icon{font-size:2rem}.empty-state-lg .empty-state-icon{font-size:4rem}.empty-state-title{color:var(--text-primary);font-size:var(--text-xl);font-weight:var(--font-semibold);margin:0 0 var(--space-2) 0}.empty-state-lg .empty-state-title{font-size:var(--text-2xl)}.empty-state-description{color:var(--text-tertiary);font-size:var(--text-sm);margin:0 0 var(--space-4) 0;max-width:400px}.empty-state-action{margin-top:var(--space-2)}.empty-state-actions{display:flex;gap:var(--space-3);flex-wrap:wrap;justify-content:center;margin-top:var(--space-2)}.empty-state-action .action-icon{margin-right:var(--space-2)}.empty-state-content{margin-top:var(--space-4);width:100%}.empty-state-education{margin-top:var(--space-6);padding:var(--space-5);background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);text-align:left;width:100%;max-width:500px}.empty-state-education h4{margin:0 0 var(--space-4) 0;font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.feature-explanation{display:flex;flex-direction:column;gap:var(--space-3)}.feature-item{display:flex;align-items:flex-start;gap:var(--space-3)}.feature-icon{font-size:1.25rem;line-height:1;flex-shrink:0;width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:var(--bg-secondary);border-radius:var(--radius-md)}.feature-text{display:flex;flex-direction:column;gap:2px}.feature-text strong{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-primary)}.feature-text span{font-size:var(--text-xs);color:var(--text-tertiary);line-height:1.4}.empty-state-tips{margin-top:var(--space-4);padding-top:var(--space-4);border-top:1px solid var(--border-light);display:flex;flex-direction:column;gap:var(--space-2)}.empty-state-tips .tip{font-size:var(--text-xs);color:var(--text-tertiary);line-height:1.5}.empty-state-tips .tip strong{color:var(--text-secondary)}.empty-state-tips .tip code{background:var(--bg-tertiary);padding:1px 4px;border-radius:var(--radius-sm);font-family:monospace;font-size:.9em}.dark-mode .empty-state-education{background:var(--bg-secondary);border-color:var(--border-medium)}.dark-mode .feature-icon{background:var(--bg-tertiary)}.dark-mode .empty-state-tips{border-color:var(--border-medium)}.dark-mode .empty-state-tips .tip code{background:var(--bg-active)}.dark-mode .empty-state{background:var(--bg-tertiary);border-color:var(--border-light)}.dark-mode .empty-state-title{color:var(--text-primary)}.dark-mode .empty-state-description{color:var(--text-muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--bg-modal-overlay);display:flex;align-items:center;justify-content:center;z-index:var(--z-modal-backdrop);animation:fadeIn .2s ease;padding:var(--space-4)}.confirm-modal{background:var(--bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);max-width:400px;width:100%;animation:slideUp .3s ease;z-index:var(--z-modal)}.confirm-modal-header{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--border-light)}.confirm-modal-icon{font-size:1.5rem}.confirm-modal-title{margin:0;font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--text-primary)}.confirm-modal-body{padding:var(--space-6)}.confirm-modal-body p{margin:0;color:var(--text-secondary);font-size:var(--text-sm);line-height:var(--leading-relaxed)}.confirm-modal-actions{display:flex;justify-content:flex-end;gap:var(--space-3);padding:var(--space-4) var(--space-6);border-top:1px solid var(--border-light);background:var(--bg-secondary);border-radius:0 0 var(--radius-xl) var(--radius-xl)}.confirm-danger .btn-danger{background:var(--color-error);color:#fff}.confirm-danger .btn-danger:hover:not(:disabled){background:#dc2626}.confirm-warning .btn-warning{background:var(--color-warning);color:#fff}.confirm-warning .btn-warning:hover:not(:disabled){background:#d97706}.confirm-info .btn-info{background:var(--color-info);color:#fff}.confirm-info .btn-info:hover:not(:disabled){background:#2563eb}.dark-mode .confirm-modal{background:var(--bg-card);border:1px solid var(--border-light)}.dark-mode .confirm-modal-header{border-color:var(--border-light)}.dark-mode .confirm-modal-title{color:var(--text-primary)}.dark-mode .confirm-modal-body p{color:var(--text-secondary)}.dark-mode .confirm-modal-actions{background:var(--bg-tertiary);border-color:var(--border-light)}.search-input-wrapper{position:relative;display:flex;align-items:center;width:100%}.search-input-wrapper.search-input-sm .search-input{padding:var(--space-1) var(--space-2) var(--space-1) var(--space-8);font-size:var(--text-xs)}.search-input-wrapper.search-input-lg .search-input{padding:var(--space-3) var(--space-4) var(--space-3) var(--space-12);font-size:var(--text-base)}.search-input-icon{position:absolute;left:var(--space-3);color:var(--text-muted);font-size:var(--text-base);pointer-events:none;z-index:1}.search-input-sm .search-input-icon{left:var(--space-2);font-size:var(--text-sm)}.search-input-lg .search-input-icon{left:var(--space-4);font-size:var(--text-lg)}.search-input{width:100%;padding:var(--space-2) var(--space-10) var(--space-2) var(--space-10);font-size:var(--text-sm);border:1px solid var(--border-medium);border-radius:var(--radius-lg);background:var(--bg-input);color:var(--text-primary);transition:var(--transition-fast)}.search-input:focus{outline:none;border-color:var(--brand-primary);box-shadow:var(--shadow-focus)}.search-input::-moz-placeholder{color:var(--text-muted)}.search-input::placeholder{color:var(--text-muted)}.search-input:disabled{background:var(--bg-tertiary);cursor:not-allowed;opacity:.6}.search-input-clear{position:absolute;right:var(--space-2);display:flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;border:none;background:var(--bg-tertiary);color:var(--text-muted);border-radius:var(--radius-full);cursor:pointer;font-size:var(--text-xs);transition:var(--transition-fast)}.search-input-clear:hover:not(:disabled){background:var(--bg-active);color:var(--text-secondary)}.search-input-clear:disabled{cursor:not-allowed;opacity:.5}.dark-mode .search-input{background:var(--bg-input);border-color:var(--border-medium);color:var(--text-primary)}.dark-mode .search-input:focus{border-color:var(--brand-primary)}.dark-mode .search-input-clear{background:var(--bg-active);color:var(--text-muted)}.dark-mode .search-input-clear:hover:not(:disabled){background:var(--border-medium);color:var(--text-primary)}.filter-bar{display:flex;flex-wrap:wrap;gap:var(--space-2);align-items:center}.filter-bar-full{width:100%}.filter-bar-full .filter-btn{flex:1;justify-content:center}.filter-bar-sm .filter-btn{padding:var(--space-1) var(--space-2);font-size:var(--text-xs)}.filter-bar-lg .filter-btn{padding:var(--space-3) var(--space-6);font-size:var(--text-base)}.filter-btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--text-secondary);background:var(--bg-card);border:1px solid var(--border-medium);border-radius:var(--radius-lg);cursor:pointer;transition:var(--transition-fast);white-space:nowrap}.filter-btn:hover:not(:disabled):not(.active){background:var(--bg-hover);border-color:var(--border-dark);color:var(--text-primary)}.filter-btn.active{background:var(--brand-gradient);border-color:var(--brand-primary);color:var(--text-inverse);box-shadow:var(--shadow-md)}.filter-btn:disabled{opacity:.5;cursor:not-allowed}.filter-btn-icon{font-size:1em}.filter-btn-count{font-size:.85em;opacity:.8}.filter-bar-pills .filter-btn{border-radius:var(--radius-full)}.filter-bar-underline{gap:0;border-bottom:2px solid var(--border-light)}.filter-bar-underline .filter-btn{border:none;border-radius:0;background:transparent;border-bottom:2px solid transparent;margin-bottom:-2px}.filter-bar-underline .filter-btn:hover:not(:disabled):not(.active){background:transparent;border-bottom-color:var(--border-medium)}.filter-bar-underline .filter-btn.active{background:transparent;color:var(--brand-primary);border-bottom-color:var(--brand-primary);box-shadow:none}.dark-mode .filter-btn{background:var(--bg-tertiary);border-color:var(--border-light);color:var(--text-secondary)}.dark-mode .filter-btn:hover:not(:disabled):not(.active){background:var(--bg-active);border-color:var(--border-medium)}.dark-mode .filter-btn.active{background:var(--brand-gradient);border-color:var(--brand-primary)}.dark-mode .filter-bar-underline{border-color:var(--border-light)}.dark-mode .filter-bar-underline .filter-btn{background:transparent}.selection-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:var(--space-4);padding:var(--space-3) var(--space-4);background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);border-radius:var(--radius-lg);border:1px solid var(--border-light)}.selection-toolbar-toggle{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--text-primary);background:var(--bg-card);border:1px solid var(--border-medium);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-fast)}.selection-toolbar-toggle:hover{background:var(--bg-hover);border-color:var(--border-dark)}.selection-toolbar-count{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-secondary)}.selection-toolbar-actions{display:flex;gap:var(--space-3);margin-left:auto}.selection-toolbar-btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);font-size:var(--text-sm);font-weight:var(--font-semibold);color:#fff;border:none;border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-fast);box-shadow:var(--shadow-sm)}.selection-toolbar-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-md)}.selection-toolbar-btn:disabled,.selection-toolbar-btn.disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.selection-toolbar-btn .btn-icon{font-size:1em}.selection-toolbar-btn.btn-primary{background:var(--brand-gradient)}.selection-toolbar-btn.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary)}.selection-toolbar-btn.btn-success{background:linear-gradient(135deg,#10b981,#059669)}.selection-toolbar-btn.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626)}.selection-toolbar-btn.btn-info{background:linear-gradient(135deg,#3b82f6,#2563eb)}.dark-mode .selection-toolbar{background:linear-gradient(135deg,var(--bg-tertiary) 0%,var(--bg-secondary) 100%);border-color:var(--border-medium)}.dark-mode .selection-toolbar-toggle{background:var(--bg-active);border-color:var(--border-medium);color:var(--text-primary)}.dark-mode .selection-toolbar-toggle:hover{background:var(--border-medium)}.dark-mode .selection-toolbar-count{color:var(--text-tertiary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);font-size:var(--text-sm);font-weight:var(--font-medium);border-radius:var(--radius-md);border:none;cursor:pointer;transition:var(--transition-fast);text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--brand-gradient);color:var(--text-inverse)}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-medium)}.btn-secondary:hover:not(:disabled){background:var(--bg-active);border-color:var(--border-dark)}.btn-danger{background:var(--color-error);color:#fff}.btn-success{background:var(--color-success);color:#fff}.btn-success:hover:not(:disabled){background:#059669}.dark-mode .btn-secondary{background:var(--bg-active);border-color:var(--border-medium);color:var(--text-primary)}.dark-mode .btn-secondary:hover:not(:disabled){background:var(--border-medium)}@media(max-width:768px){.selection-toolbar{flex-direction:column;align-items:stretch;gap:var(--space-3)}.selection-toolbar-actions{margin-left:0;justify-content:stretch}.selection-toolbar-btn{flex:1;justify-content:center}.filter-bar{overflow-x:auto;flex-wrap:nowrap;padding-bottom:var(--space-2);-webkit-overflow-scrolling:touch}.confirm-modal{margin:var(--space-4);max-width:calc(100% - var(--space-8))}}.skeleton{background:linear-gradient(90deg,var(--bg-tertiary) 0%,var(--bg-secondary) 50%,var(--bg-tertiary) 100%);background-size:200% 100%;animation:skeleton-shimmer 1.5s ease-in-out infinite;border-radius:var(--radius-sm)}.skeleton-text{height:1em;width:100%;margin-bottom:var(--space-2)}.skeleton-text:last-child{margin-bottom:0}.skeleton-title{height:1.5em;width:70%;margin-bottom:var(--space-3)}.skeleton-avatar{width:40px;height:40px;border-radius:var(--radius-full);flex-shrink:0}.skeleton-image{width:100%;height:180px;border-radius:var(--radius-md);margin-bottom:var(--space-3)}.skeleton-badge{width:60px;height:22px;border-radius:var(--radius-sm)}.skeleton-rect{width:100%;height:100px;border-radius:var(--radius-md)}.skeleton-article-card{padding:var(--space-4);background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);margin-bottom:var(--space-4)}.skeleton-article-card .skeleton-badges{display:flex;gap:var(--space-2);margin-bottom:var(--space-3)}.skeleton-article-card .skeleton-meta{display:flex;gap:var(--space-4);margin-top:var(--space-3)}.skeleton-source-row{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--border-light)}.skeleton-stat-card{padding:var(--space-4);background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg)}.skeleton-table-row{display:flex;gap:var(--space-4);padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--border-light)}.skeleton-table-row .skeleton{flex:1}.skeleton-table-row:last-child{border-bottom:none}.skeleton-notification{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-3);border-bottom:1px solid var(--border-light)}.skeleton-notification:last-child{border-bottom:none}.dark-mode .skeleton{background:linear-gradient(90deg,var(--bg-tertiary) 0%,var(--bg-secondary) 50%,var(--bg-tertiary) 100%)}.dark-mode .skeleton-article-card,.dark-mode .skeleton-stat-card{background:var(--bg-card);border-color:var(--border-light)}.connection-error{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:3rem 2rem;max-width:500px;margin:2rem auto}.connection-error-icon{font-size:4rem;margin-bottom:1rem}.connection-error h2{font-size:1.5rem;margin:0 0 1rem;color:var(--text-primary, #1a1a1a)}.connection-error-message{color:var(--text-secondary, #666);margin:0 0 1.5rem;line-height:1.6}.connection-error-retry{padding:.75rem 2rem;font-size:1rem;font-weight:500;border:none;border-radius:8px;cursor:pointer;background:var(--primary-color, #2563eb);color:#fff;transition:background .2s}.connection-error-retry:hover{background:var(--primary-hover, #1d4ed8)}.connection-error-help{margin-top:1.5rem;font-size:.875rem;color:var(--text-muted, #888)}[data-theme=dark] .connection-error h2{color:var(--text-primary-dark, #f0f0f0)}[data-theme=dark] .connection-error-message{color:var(--text-secondary-dark, #aaa)}[data-theme=dark] .connection-error-help{color:var(--text-muted-dark, #777)}.connection-error.connection-error-inline{padding:1.5rem 1rem;margin:1rem auto}.connection-error.connection-error-inline .connection-error-icon{font-size:2.5rem}.connection-error.connection-error-inline h2{font-size:1.25rem}.feed-discovery{background:var(--surface-color, #fff);border-radius:var(--border-radius-lg, 12px);padding:var(--spacing-lg, 24px);box-shadow:var(--shadow-sm, 0 1px 3px rgba(0,0,0,.1))}.discovery-tabs{display:flex;gap:var(--spacing-xs, 4px);margin-bottom:var(--spacing-lg, 24px);border-bottom:1px solid var(--border-color, #e5e7eb);padding-bottom:var(--spacing-sm, 8px)}.discovery-tabs .tab-btn{padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);background:transparent;border:none;border-radius:var(--border-radius, 8px);cursor:pointer;font-size:.9rem;color:var(--text-secondary, #6b7280);transition:all .2s ease}.discovery-tabs .tab-btn:hover{background:var(--hover-bg, #f3f4f6);color:var(--text-primary, #111827)}.discovery-tabs .tab-btn.active{background:var(--primary-color, #3b82f6);color:#fff}.tab-content{min-height:200px}.tab-description{color:var(--text-secondary, #6b7280);margin-bottom:var(--spacing-md, 16px);font-size:.95rem}.discover-form{display:flex;gap:var(--spacing-sm, 8px);margin-bottom:var(--spacing-md, 16px)}.discover-form input{flex:1;padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);border:1px solid var(--border-color, #e5e7eb);border-radius:var(--border-radius, 8px);font-size:1rem}.discover-form input:focus{outline:none;border-color:var(--primary-color, #3b82f6);box-shadow:0 0 0 3px #3b82f61a}.btn-primary{padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);background:var(--primary-color, #3b82f6);color:#fff;border:none;border-radius:var(--border-radius, 8px);cursor:pointer;font-size:.95rem;font-weight:500;transition:all .2s ease}.btn-secondary{padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);background:var(--surface-secondary, #f3f4f6);color:var(--text-primary, #111827);border:1px solid var(--border-color, #e5e7eb);border-radius:var(--border-radius, 8px);cursor:pointer;font-size:.95rem;transition:all .2s ease}.btn-secondary:hover:not(:disabled){background:var(--hover-bg, #e5e7eb)}.btn-link{background:none;border:none;color:var(--primary-color, #3b82f6);cursor:pointer;font-size:.85rem;padding:var(--spacing-xs, 4px)}.btn-link:hover{text-decoration:underline}.discovery-loading{display:flex;justify-content:center;padding:var(--spacing-lg, 24px)}.discovered-feeds,.imported-feeds{margin-top:var(--spacing-md, 16px);border:1px solid var(--border-color, #e5e7eb);border-radius:var(--border-radius, 8px);padding:var(--spacing-md, 16px)}.discovered-feeds h4,.imported-feeds h4{margin:0 0 var(--spacing-md, 16px) 0;font-size:1rem;color:var(--text-primary, #111827)}.feeds-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-md, 16px)}.feeds-header h4{margin:0}.selection-actions{display:flex;gap:var(--spacing-sm, 8px)}.feed-list{display:flex;flex-direction:column;gap:var(--spacing-sm, 8px);max-height:400px;overflow-y:auto}.feed-item{display:flex;align-items:flex-start;gap:var(--spacing-sm, 8px);padding:var(--spacing-sm, 8px);border-radius:var(--border-radius, 8px);cursor:pointer;transition:background .15s ease}.feed-item:hover{background:var(--hover-bg, #f3f4f6)}.feed-item input[type=checkbox]{margin-top:4px;width:18px;height:18px;cursor:pointer}.feed-info{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.feed-title{font-weight:500;color:var(--text-primary, #111827)}.feed-url{font-size:.8rem;color:var(--text-secondary, #6b7280);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.feed-meta{display:flex;gap:var(--spacing-xs, 4px);flex-wrap:wrap;margin-top:2px}.badge{display:inline-block;padding:2px 8px;background:var(--primary-light, #dbeafe);color:var(--primary-color, #3b82f6);border-radius:4px;font-size:.75rem;font-weight:500}.badge.secondary{background:var(--surface-secondary, #f3f4f6);color:var(--text-secondary, #6b7280)}.btn-add{margin-top:var(--spacing-md, 16px);width:100%}.import-options{display:flex;flex-direction:column;gap:var(--spacing-md, 16px)}.file-input{display:none}.file-label{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-md, 16px) var(--spacing-lg, 24px);background:var(--surface-secondary, #f3f4f6);border:2px dashed var(--border-color, #e5e7eb);border-radius:var(--border-radius, 8px);cursor:pointer;font-size:1rem;color:var(--text-secondary, #6b7280);transition:all .2s ease}.file-label:hover{border-color:var(--primary-color, #3b82f6);color:var(--primary-color, #3b82f6);background:var(--primary-light, #dbeafe)}.import-divider{text-align:center;color:var(--text-secondary, #6b7280);font-size:.85rem;position:relative}.import-divider:before,.import-divider:after{content:"";position:absolute;top:50%;width:40%;height:1px;background:var(--border-color, #e5e7eb)}.import-divider:before{left:0}.import-divider:after{right:0}.import-options textarea{padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);border:1px solid var(--border-color, #e5e7eb);border-radius:var(--border-radius, 8px);font-family:monospace;font-size:.85rem;resize:vertical}.import-options textarea:focus{outline:none;border-color:var(--primary-color, #3b82f6)}.import-stats{display:flex;gap:var(--spacing-md, 16px);padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);background:var(--surface-secondary, #f3f4f6);border-radius:var(--border-radius, 8px);font-size:.9rem}.import-stats .valid{color:var(--success-color, #10b981)}.import-stats .invalid{color:var(--error-color, #ef4444)}.export-section{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-lg, 24px);background:var(--surface-secondary, #f3f4f6);border-radius:var(--border-radius, 8px);margin-bottom:var(--spacing-lg, 24px)}.export-info{display:flex;align-items:center;gap:var(--spacing-md, 16px)}.export-icon{font-size:2.5rem}.export-info h4{margin:0 0 4px;font-size:1.1rem}.export-info p{margin:0;color:var(--text-secondary, #6b7280);font-size:.9rem}.btn-export{padding:var(--spacing-md, 16px) var(--spacing-xl, 32px);font-size:1rem}.export-tips{padding:var(--spacing-md, 16px);background:var(--info-bg, #dbeafe);border-radius:var(--border-radius, 8px)}.export-tips h5{margin:0 0 var(--spacing-sm, 8px) 0;font-size:.95rem}.export-tips ul{margin:0;padding-left:var(--spacing-lg, 24px);color:var(--text-secondary, #6b7280);font-size:.9rem}.export-tips li{margin-bottom:4px}[data-theme=dark] .feed-discovery{background:var(--surface-color, #1f2937)}[data-theme=dark] .discovery-tabs{border-color:var(--border-color, #374151)}[data-theme=dark] .discover-form input,[data-theme=dark] .import-options textarea{background:var(--surface-secondary, #374151);border-color:var(--border-color, #4b5563);color:var(--text-primary, #f9fafb)}[data-theme=dark] .discovered-feeds,[data-theme=dark] .imported-feeds{border-color:var(--border-color, #374151)}[data-theme=dark] .file-label{background:var(--surface-secondary, #374151);border-color:var(--border-color, #4b5563)}[data-theme=dark] .export-section,[data-theme=dark] .import-stats{background:var(--surface-secondary, #374151)}[data-theme=dark] .export-tips{background:#3b82f633}@media(max-width:768px){.feed-discovery{padding:var(--spacing-md, 16px)}.discovery-tabs{flex-wrap:wrap}.discover-form{flex-direction:column}.export-section{flex-direction:column;text-align:center;gap:var(--spacing-md, 16px)}.export-info{flex-direction:column}}.news-sources-manager{padding:1rem 0}.manager-header .section-description{margin-bottom:var(--space-6);color:var(--text-tertiary);line-height:1.6}.sources-filters{display:flex;gap:var(--space-4);margin-bottom:var(--space-6);flex-wrap:wrap}.search-wrapper{flex:1;min-width:250px;position:relative;display:flex;align-items:center}.search-icon{position:absolute;left:12px;font-size:14px;pointer-events:none}.search-input{width:100%;padding:var(--space-3) var(--space-3) var(--space-3) 36px;border:1px solid var(--border-light);border-radius:var(--radius-sm);font-size:var(--text-base)}.search-input:focus{outline:none;border-color:var(--brand-primary);box-shadow:0 0 0 3px #667eea1a}.search-clear{position:absolute;right:8px;background:none;border:none;cursor:pointer;font-size:12px;color:var(--text-tertiary, #999);padding:4px 8px;border-radius:4px}.search-clear:hover{background:var(--bg-tertiary, #eee);color:var(--text-primary, #333)}body.dark-mode .search-clear:hover{background:var(--bg-tertiary, #333)}.filter-select{padding:var(--space-3);border:1px solid var(--border-light);border-radius:var(--radius-sm);background:var(--bg-primary);cursor:pointer;font-size:.9rem}.add-manual-section{margin-bottom:var(--space-6)}.add-sources-section{background:var(--bg-primary);border-radius:var(--radius-lg);overflow:hidden;margin-bottom:var(--space-6);box-shadow:0 2px 8px #00000014}body.dark-mode .add-sources-section{background:var(--bg-primary, #1e1e1e)}.sources-section{background:var(--bg-primary);border-radius:var(--radius-lg);padding:24px;margin-bottom:24px;box-shadow:0 2px 8px #00000014}.sources-section-header{margin-bottom:16px}.sources-section-header h3{font-size:18px;font-weight:600;color:var(--text-primary);margin:0}.sources-search-bar{display:flex;align-items:center;position:relative;margin-bottom:12px;background:var(--bg-secondary, #f5f5f5);border-radius:8px;padding:4px}.sources-search-icon{position:absolute;left:12px;font-size:14px;pointer-events:none}.sources-search-input{padding:10px 80px 10px 36px;border:1px solid var(--border-color, #ddd);border-radius:6px;font-size:.95rem;width:100%;background:var(--bg-primary, #fff)}.sources-search-input:focus{outline:none;border-color:var(--brand-primary, #4a90d9);box-shadow:0 0 0 2px #4a90d91a}.sources-search-clear{position:absolute;right:100px;background:none;border:none;cursor:pointer;font-size:14px;color:var(--text-tertiary, #999);padding:4px 8px}.sources-search-clear:hover{color:var(--text-primary, #333)}.sources-search-count{position:absolute;right:12px;font-size:.8rem;color:var(--text-secondary, #666);white-space:nowrap}body.dark-mode .sources-section{background:var(--bg-primary, #1e1e1e)}body.dark-mode .sources-search-bar{background:var(--bg-tertiary, #1a1a1a)}body.dark-mode .sources-search-input{background:var(--bg-secondary, #2a2a2a);border-color:var(--border-color, #444);color:var(--text-primary, #fff)}.sources-filters-row{display:flex;gap:12px;margin-bottom:16px}.sources-filter-select{padding:8px 12px;border:1px solid var(--border-color, #ddd);border-radius:6px;font-size:.9rem;background:var(--bg-primary, #fff);cursor:pointer;min-width:140px}.sources-filter-select:focus{outline:none;border-color:var(--brand-primary, #4a90d9)}body.dark-mode .sources-filter-select{background:var(--bg-secondary, #2a2a2a);border-color:var(--border-color, #444);color:var(--text-primary, #fff)}.simple-add-source-form .form-description{color:var(--text-secondary, #666);font-size:.9rem;margin:0 0 12px}.add-source-row{display:flex;gap:12px;align-items:flex-start;flex-wrap:wrap}.source-name-input{flex:1;min-width:120px;padding:10px 12px;border:1px solid var(--border-color, #ddd);border-radius:6px;font-size:.9rem}.source-name-input:focus{outline:none;border-color:var(--brand-primary, #4a90d9);box-shadow:0 0 0 2px 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span{-webkit-user-select:none;-moz-user-select:none;user-select:none}.source-actions{width:70px;display:flex;justify-content:center;gap:.25rem;margin-left:.5rem}.btn-edit,.btn-delete{background:none;border:none;font-size:.9rem;cursor:pointer;padding:2px;opacity:.4;transition:opacity .2s,transform .2s}.source-item:hover .btn-edit,.source-item:hover .btn-delete{opacity:.7}.btn-edit:hover,.btn-delete:hover{transform:scale(1.15);opacity:1!important}.modal-overlay{position:fixed!important;top:0!important;left:0!important;right:0!important;bottom:0!important;width:100vw!important;height:100vh!important;background:#00000080!important;display:flex!important;align-items:center!important;justify-content:center!important;z-index:99999!important;padding:var(--space-4);overflow:hidden}.modal-content{background:var(--bg-primary);border-radius:var(--radius-lg);box-shadow:0 4px 20px 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.source-customized-badge{background:#f59e0b33;color:#fcd34d}.form-actions{display:flex;gap:var(--space-3);margin-top:1.5rem}.btn-add-manual{flex:1;padding:.75rem 1.5rem;background:var(--color-success);color:#fff;border:none;border-radius:var(--radius-md);cursor:pointer;font-weight:var(--font-medium);transition:background .3s}.btn-add-manual:hover{background:#059669}.btn-cancel-manual{flex:1;padding:.75rem 1.5rem;background:#6b7280;color:#fff;border:none;border-radius:var(--radius-md);cursor:pointer;font-weight:var(--font-medium);transition:background .3s}.btn-cancel-manual:hover{background:#4b5563}.sources-list{background:var(--bg-primary);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 1px 3px #0000001a}.sources-header{display:flex;align-items:center;padding:.75rem 1rem;background:var(--bg-secondary);border-bottom:2px solid #e9ecef;font-weight:var(--font-semibold);font-size:.75rem;color:#495057;text-transform:uppercase;letter-spacing:.5px}.header-source{flex:1;min-width:200px}.header-exclude,.header-paywall{width:70px;text-align:center}.header-credibility{width:100px;text-align:center}.header-actions{width:70px;margin-left:.5rem}.source-item{display:flex;align-items:center;padding:.6rem 1rem;border-bottom:1px solid #e9ecef;transition:background .2s}.source-item:hover{background:var(--bg-secondary)}.source-item.excluded{opacity:.5;background:#fff3cd}.source-info{flex:1;min-width:200px;padding-right:1rem}.source-name{font-size:.95rem;font-weight:var(--font-medium);color:#212529;margin-bottom:.15rem;display:flex;align-items:center;flex-wrap:wrap;gap:.5rem}.source-meta{display:flex;gap:.4rem;flex-wrap:wrap;font-size:.75rem}.source-category,.source-language{padding:.15rem 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option[value=very-low]{color:#991b1b;font-weight:var(--font-semibold)}.loading{text-align:center;padding:3rem;color:var(--text-tertiary);font-style:italic}.no-sources{text-align:center;padding:3rem;color:var(--text-muted);font-style:italic}.sources-info{margin-top:1.5rem;padding:var(--space-4);background:var(--bg-secondary);border-radius:var(--radius-sm)}.sources-info p{margin-bottom:.75rem}.sources-info ul{list-style:none;padding:0;margin:0}.sources-info li{padding:.25rem 0;color:#495057;font-size:.9rem}@media(max-width:768px){.add-source-row{flex-direction:column}.add-source-row>*{width:auto}.add-source-row{flex-wrap:wrap}.source-name-input{min-width:100%}.source-select{flex:1}.select-group{flex:1;min-width:100px}.add-sources-tabs{flex-wrap:wrap}.add-source-tab{padding:10px 12px;font-size:.85rem}.sources-filters-row{flex-direction:column}.sources-filter-select{width:100%}.sources-search-count{display:none}.sources-search-clear{right:10px}.sources-search-input{padding-right:36px}.sources-header{display:none}.source-item{flex-direction:column;align-items:flex-start;gap:.5rem}.source-info{width:100%;padding-right:0}.source-controls{width:100%;justify-content:flex-start;gap:1rem}.checkbox-label{width:auto;flex-direction:row;gap:.5rem}.checkbox-label:before{content:attr(data-label);font-size:.75rem;color:var(--text-tertiary)}.credibility-select{flex:1;max-width:120px}.source-actions{width:auto}.form-row{grid-template-columns:1fr}.manual-input-form{padding:var(--space-4)}.sources-filters{flex-direction:column}.search-wrapper{min-width:100%}}body.dark-mode .news-sources-manager{color:#e5e7eb}body.dark-mode .search-input,body.dark-mode .filter-select,body.dark-mode .manual-source-input,body.dark-mode .credibility-select{background:#1f2937;border-color:var(--text-secondary);color:#e5e7eb}body.dark-mode .sources-list{background:#374151}body.dark-mode .sources-header{background:#1f2937;border-bottom-color:var(--text-secondary);color:var(--text-muted)}body.dark-mode .source-item{border-bottom-color:var(--text-secondary)}body.dark-mode .source-item:hover{background:#1f2937}body.dark-mode .source-item.excluded{background:#78350f}body.dark-mode .source-name{color:#e5e7eb}body.dark-mode .source-category,body.dark-mode .source-language{background:#4b5563;color:var(--text-muted)}body.dark-mode .sources-info{background:#1f2937;color:#e5e7eb}body.dark-mode .sources-info li{color:var(--text-muted)}body.dark-mode .form-checkboxes{background:#1f2937}body.dark-mode .checkbox-option{color:#e5e7eb}body.dark-mode .modal-content{background:#1f2937;color:#e5e7eb}body.dark-mode .modal-content h3{color:#f3f4f6}body.dark-mode .modal-content p{color:#d1d5db}body.dark-mode .manual-source-select,body.dark-mode .manual-source-textarea{background:#374151;color:#e5e7eb;border-color:var(--text-secondary)}body.dark-mode .manual-source-select:focus,body.dark-mode .manual-source-textarea:focus{border-color:var(--brand-primary)}.manager-header{margin-bottom:1rem}.header-title-row{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:.5rem}.header-title-row h2{margin:0;font-size:1.25rem;color:var(--text-primary, #333)}.btn-share-sources{padding:.5rem 1rem;background:var(--brand-primary, #4a90d9);color:#fff;border:none;border-radius:6px;font-size:.85rem;cursor:pointer;white-space:nowrap;transition:background .2s}.btn-share-sources:hover{background:var(--brand-primary-dark, #3a7bc8)}body.dark-mode .header-title-row h2{color:var(--text-primary, #fff)}.bias-words-manager{max-width:1200px;margin:0 auto;padding:var(--space-8)}.bias-words-manager.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:var(--space-4)}.bias-words-header{margin-bottom:var(--space-8);text-align:center}.bias-words-header h2{font-size:2rem;margin-bottom:var(--space-2);color:var(--text-primary, #2c3e50)}.bias-words-header .description{font-size:var(--text-base);color:var(--text-secondary, #7f8c8d);max-width:800px;margin:0 auto;line-height:1.6}.category-nav{display:flex;align-items:center;justify-content:center;gap:var(--space-6);margin-bottom:var(--space-8);padding:var(--space-4);background:var(--card-bg, white);border-radius:var(--radius-xl);box-shadow:0 2px 8px #0000001a}.nav-arrow{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:none;background:var(--primary-color, #3498db);color:#fff;border-radius:var(--radius-full);cursor:pointer;font-size:var(--text-xl);transition:var(--transition-normal);flex-shrink:0}.nav-arrow:hover{background:var(--primary-dark, #2980b9);transform:scale(1.1)}.nav-arrow:active{transform:scale(.95)}.category-current{display:flex;align-items:center;gap:var(--space-3);min-width:200px;justify-content:center}.category-current .category-icon{font-size:2rem}.category-current .category-label{font-size:var(--text-xl);font-weight:var(--font-semibold);color:var(--text-primary, #2c3e50)}.category-current .category-position{font-size:var(--text-sm);color:var(--text-secondary, #7f8c8d)}.category-content{background:var(--card-bg, white);border-radius:var(--radius-xl);padding:var(--space-8);box-shadow:0 2px 8px #0000001a}.category-info{margin-bottom:var(--space-8);padding-bottom:1.5rem;border-bottom:1px solid var(--border-color, #e0e0e0)}.category-info h3{font-size:var(--text-2xl);margin-bottom:var(--space-2);color:var(--text-primary, #2c3e50);display:flex;align-items:center;gap:var(--space-2)}.word-count{font-size:.9rem;font-weight:400;color:var(--text-secondary, #7f8c8d)}.category-description{color:var(--text-secondary, #7f8c8d);font-size:.95rem;line-height:1.5}.add-word-section{margin-bottom:var(--space-8);padding:var(--space-6);background:var(--section-bg, #f8f9fa);border-radius:var(--radius-lg);border:2px dashed var(--border-color, #e0e0e0)}.add-word-section h4{font-size:1.1rem;margin-bottom:var(--space-4);color:var(--text-primary, #2c3e50)}.add-word-form{display:flex;gap:var(--space-3)}.add-word-form input{flex:1;padding:.75rem 1rem;border:2px solid var(--border-color, #e0e0e0);border-radius:var(--radius-md);font-size:var(--text-base);transition:border-color .2s}.add-word-form input:focus{outline:none;border-color:var(--primary-color, #3498db)}.add-word-form input:disabled{background:#f5f5f5;cursor:not-allowed}.add-button{padding:.75rem 2rem;background:var(--primary-color, #3498db);color:#fff;border:none;border-radius:var(--radius-md);font-size:var(--text-base);font-weight:var(--font-semibold);cursor:pointer;transition:var(--transition-normal)}.add-button:hover:not(:disabled){background:var(--primary-hover, #2980b9);transform:translateY(-1px)}.add-button:disabled{background:#95a5a6;cursor:not-allowed;transform:none}.words-section{margin-bottom:var(--space-8)}.words-section h4{font-size:1.1rem;margin-bottom:var(--space-4);color:var(--text-primary, #2c3e50);display:flex;align-items:center;gap:var(--space-2)}.section-note{font-size:.9rem;color:var(--text-secondary, #7f8c8d);margin-bottom:var(--space-4);font-style:italic}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-4)}.expand-toggle{padding:.5rem 1rem;background:transparent;border:1px solid var(--border-color, #e0e0e0);border-radius:var(--radius-md);font-size:.9rem;color:var(--text-secondary, #7f8c8d);cursor:pointer;transition:var(--transition-normal)}.expand-toggle:hover{background:var(--hover-bg, #f8f9fa);border-color:var(--primary-color, #3498db);color:var(--primary-color, #3498db)}.show-more-hint{text-align:center;color:var(--text-secondary, #7f8c8d);font-size:.9rem;margin-top:1rem;font-style:italic}.words-grid{display:flex;flex-wrap:wrap;gap:var(--space-3)}.words-grid.collapsed{max-height:300px;overflow:hidden;position:relative}.words-grid.collapsed:after{content:"";position:absolute;bottom:0;left:0;right:0;height:80px;background:linear-gradient(to bottom,transparent,var(--card-bg, white));pointer-events:none}.words-grid.expanded{max-height:none}.word-chip{display:inline-flex;align-items:center;gap:var(--space-2);padding:.5rem .75rem;border-radius:20px;font-size:.9rem;transition:var(--transition-normal)}.word-chip.custom{background:#e3f2fd;border:2px solid #2196f3;color:#1565c0}.word-chip.removed{background:#ffebee;border:2px solid #ef5350;color:#c62828;text-decoration:line-through;opacity:.7}.word-chip.default{background:#f5f5f5;border:1px solid #e0e0e0;color:var(--text-primary, #2c3e50)}.word-chip:hover{transform:translateY(-2px);box-shadow:0 2px 8px #00000026}.word-text{-webkit-user-select:none;-moz-user-select:none;user-select:none}.word-action{display:flex;align-items:center;justify-content:center;width:20px;height:20px;border:none;border-radius:var(--radius-full);cursor:pointer;font-size:.85rem;transition:var(--transition-normal);padding:0;line-height:1;opacity:0;background:transparent}.word-chip:hover .word-action{opacity:1}.word-action.delete{color:#ef5350}.word-action.delete:hover{color:#c62828;transform:scale(1.2)}.word-action.restore{color:#66bb6a}.word-action.restore:hover{color:#43a047;transform:scale(1.2)}.word-action.remove{color:#ff9800}.word-action.remove:hover{color:#f57c00;transform:scale(1.2)}.reset-section{margin-top:3rem;padding:var(--space-6);background:#fff3cd;border:2px solid #ffc107;border-radius:var(--radius-lg);text-align:center}.reset-button{padding:.75rem 2rem;background:#dc3545;color:#fff;border:none;border-radius:var(--radius-md);font-size:var(--text-base);font-weight:var(--font-semibold);cursor:pointer;transition:var(--transition-normal);margin-bottom:var(--space-2)}.reset-button:hover{background:#c82333;transform:translateY(-1px)}.reset-note{font-size:.85rem;color:#856404;margin:0}.spinner{width:50px;height:50px;border:4px solid var(--border-color, #e0e0e0);border-top-color:var(--primary-color, #3498db);border-radius:var(--radius-full);animation:spin 1s linear infinite}.dark-mode .bias-words-manager,.dark-mode .bias-words-header h2{color:#e0e0e0}.dark-mode .category-content,.dark-mode .category-nav{background:#2a2a2a;box-shadow:0 2px 8px #0000004d}.dark-mode .category-current .category-label,.dark-mode .category-info h3,.dark-mode .words-section h4{color:#e0e0e0}.dark-mode .add-word-section{background:#1e1e1e;border-color:#444}.dark-mode .add-word-form input{background:#1e1e1e;border-color:#444;color:#e0e0e0}.dark-mode .add-word-form input:focus{border-color:var(--primary-color, #3498db)}.dark-mode .word-chip.default{background:#3a3a3a;border-color:#555;color:#e0e0e0}.dark-mode .words-grid.collapsed:after{background:linear-gradient(to bottom,transparent,#2a2a2a)}.dark-mode .reset-section{background:#3a2f00;border-color:#ffc107}@media(max-width:768px){.bias-words-manager{padding:var(--space-4)}.category-content{padding:var(--space-6)}.category-nav{gap:var(--space-3);padding:var(--space-3)}.nav-arrow{width:36px;height:36px;font-size:var(--text-base)}.category-current .category-icon{font-size:var(--text-2xl)}.category-current .category-label{font-size:var(--text-base)}.category-current .category-position{font-size:var(--text-xs)}.add-word-form{flex-direction:column}.add-button{width:100%}.words-grid{gap:var(--space-2)}.word-chip{font-size:.85rem;padding:.4rem .6rem}}.custom-feeds-manager{max-width:900px;margin:0 auto}.custom-feeds-loading{text-align:center;padding:40px;color:var(--text-tertiary)}.feeds-header{margin-bottom:30px}.feeds-header h2{font-size:24px;font-weight:var(--font-semibold);color:#1a1a2e;margin:0 0 10px}.feeds-description{color:var(--text-tertiary);font-size:15px;margin:0}.feeds-section{background:var(--bg-primary);border-radius:var(--radius-xl);padding:24px;margin-bottom:24px;box-shadow:0 2px 8px #00000014}.add-sources-section{padding:0;overflow:hidden}.add-sources-tabs{display:flex;border-bottom:1px solid var(--border-color, #e0e0e0);background:var(--bg-secondary, #f8f9fa)}.add-source-tab{flex:1;padding:14px 16px;border:none;background:transparent;cursor:pointer;font-size:.95rem;font-weight:500;color:var(--text-secondary, #666);transition:all .2s ease;border-bottom:3px solid transparent;margin-bottom:-1px}.add-source-tab:hover{background:var(--bg-tertiary, #f0f0f0);color:var(--text-primary, #333)}.add-source-tab.active{background:var(--bg-primary, #fff);color:var(--brand-primary, #4a90d9);border-bottom-color:var(--brand-primary, #4a90d9)}.add-sources-content{padding:20px 24px}.add-sources-content .feeds-section{box-shadow:none;padding:0;margin-bottom:16px;background:transparent}.add-sources-content .feeds-section h3{font-size:16px;margin-bottom:12px}body.dark-mode .add-sources-tabs{background:var(--bg-tertiary, #1a1a1a);border-bottom-color:var(--border-color, #333)}body.dark-mode .add-source-tab{color:var(--text-secondary, #aaa)}body.dark-mode .add-source-tab:hover{background:var(--bg-secondary, #252525);color:var(--text-primary, #fff)}body.dark-mode .add-source-tab.active{background:var(--bg-primary, #1e1e1e);color:var(--brand-primary, #6aa3e0);border-bottom-color:var(--brand-primary, #6aa3e0)}.feeds-section-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:8px}.feeds-section-header h3{margin:0!important}.feeds-search{display:flex;align-items:center;position:relative}.feeds-search-bar{display:flex;align-items:center;position:relative;margin-bottom:12px;background:var(--bg-secondary, #f5f5f5);border-radius:8px;padding:4px}.feeds-search-icon{position:absolute;left:12px;font-size:14px;pointer-events:none}.feeds-search-input{padding:10px 80px 10px 36px;border:1px solid var(--border-color, #ddd);border-radius:6px;font-size:.95rem;width:100%;background:var(--bg-primary, #fff)}.feeds-search-input:focus{outline:none;border-color:var(--brand-primary, #4a90d9);box-shadow:0 0 0 2px #4a90d91a}.feeds-search-clear{position:absolute;right:100px;background:none;border:none;cursor:pointer;font-size:14px;color:var(--text-tertiary, #999);padding:4px 8px}.feeds-search-clear:hover{color:var(--text-primary, #333)}.feeds-search-count{position:absolute;right:12px;font-size:.8rem;color:var(--text-secondary, #666);white-space:nowrap}.feeds-search-input.search-error{border-color:#e53e3e;background-color:#fff5f5}.search-error-text{color:#e53e3e!important;font-size:.75rem!important}body.dark-mode .feeds-search-input.search-error{border-color:#fc8181;background-color:#2d1f1f}body.dark-mode .feeds-search-bar{background:var(--bg-tertiary, #1a1a1a)}body.dark-mode .feeds-search-input{background:var(--bg-secondary, #2a2a2a);border-color:var(--border-color, #444);color:var(--text-primary, #fff)}.feeds-section h3{font-size:18px;font-weight:var(--font-semibold);color:var(--text-primary);margin:0 0 8px}.section-description{color:var(--text-tertiary);font-size:14px;margin:0 0 20px}.quick-setup-form .form-row{display:flex;gap:16px;align-items:flex-end;flex-wrap:wrap}.quick-setup-form .form-group{flex:1;min-width:150px}.quick-setup-form label{display:block;font-size:13px;font-weight:var(--font-medium);color:#555;margin-bottom:6px}.city-input,.state-select{width:100%;padding:10px 14px;border:1px solid var(--border-light);border-radius:var(--radius-lg);font-size:14px;transition:border-color .2s}.city-input:focus,.state-select:focus{outline:none;border-color:#4a6fa5}.btn-create-feed{padding:10px 24px;background:linear-gradient(135deg,#4a6fa5,#3d5d8a);color:#fff;border:none;border-radius:var(--radius-lg);font-size:14px;font-weight:var(--font-semibold);cursor:pointer;transition:var(--transition-normal);white-space:nowrap}.btn-create-feed:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #4a6fa566}.btn-create-feed:disabled{opacity:.6;cursor:not-allowed}.sources-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;margin-top:12px}.source-card{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid #eee;min-height:60px;box-sizing:border-box}.source-info{display:flex;align-items:center;gap:12px;flex:1;min-width:0;overflow:hidden}.source-info>div{min-width:0;overflow:hidden}.source-icon{font-size:24px}.source-name{font-weight:var(--font-medium);color:var(--text-primary);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.source-city{font-size:12px;color:#888}.validation-status{display:flex;align-items:center;gap:8px;padding:16px;background:var(--bg-secondary);border-radius:var(--radius-lg);color:var(--text-secondary);font-size:14px}.validation-status.small{padding:8px 12px;font-size:13px;margin-bottom:12px}.validation-spinner{animation:spin 1s linear infinite}.no-sources-message{padding:16px;background:var(--bg-secondary);border-radius:var(--radius-lg);color:var(--text-secondary);font-size:14px;line-height:1.5}.source-added{color:#48bb78;font-size:13px;font-weight:var(--font-medium)}.btn-add-source{padding:6px 16px;background:#4a6fa5;color:#fff;border:none;border-radius:var(--radius-md);font-size:13px;cursor:pointer;transition:background .2s}.btn-add-source:hover:not(:disabled){background:#3d5d8a}.btn-add-source:disabled{opacity:.6}.custom-url-form-container .form-description{color:var(--text-secondary, #666);font-size:.9rem;margin:0 0 12px}.custom-url-form{display:flex;gap:12px}.url-input{flex:1;padding:10px 14px;border:1px solid var(--border-light);border-radius:var(--radius-lg);font-size:14px}.url-input:focus{outline:none;border-color:#4a6fa5}.btn-validate{padding:10px 20px;background:#4a6fa5;color:#fff;border:none;border-radius:var(--radius-lg);font-size:14px;font-weight:var(--font-medium);cursor:pointer;white-space:nowrap}.btn-validate:hover:not(:disabled){background:#3d5d8a}.btn-validate:disabled{opacity:.6;cursor:not-allowed}.no-feeds{text-align:center;padding:30px;color:#888;background:var(--bg-secondary);border-radius:var(--radius-lg)}.no-feeds-inline{text-align:center;padding:20px;color:#888;background:var(--bg-primary)}.feeds-list{display:flex;flex-direction:column;border:1px solid #e9ecef;border-radius:var(--radius-lg);overflow:hidden}.feeds-list-header{display:flex;align-items:center;padding:.75rem 1rem;background:var(--bg-secondary);border-bottom:2px solid #e9ecef;font-weight:var(--font-semibold);font-size:.75rem;color:#495057;text-transform:uppercase;letter-spacing:.5px}.feeds-list-header .header-source{flex:1;min-width:200px}.feeds-list-header .header-exclude,.feeds-list-header .header-paywall{width:70px;text-align:center}.feeds-list-header .header-credibility{width:100px;text-align:center}.feeds-list-header .header-actions{width:100px;margin-left:.5rem}.feed-item{display:flex;align-items:center;padding:.6rem 1rem;background:var(--bg-primary);border-bottom:1px solid #e9ecef;transition:var(--transition-normal)}.feed-item:hover{background:var(--bg-secondary)}.feed-item:last-child{border-bottom:none}.feed-item.excluded{opacity:.6;background:#fafafa}.feed-info{flex:1;min-width:0}.feed-name{font-weight:var(--font-medium);color:var(--text-primary);font-size:14px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.feed-owner-inline{font-size:11px;color:var(--text-tertiary, #888);font-weight:400}.feed-url{font-size:11px;color:var(--text-tertiary, #888);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-family:monospace;opacity:.7}.feed-url:hover{opacity:1}.feed-meta{display:flex;gap:16px;font-size:12px;color:#888;margin-top:4px;flex-wrap:wrap}.feed-controls{display:flex;align-items:center;gap:0}.feed-controls .checkbox-label{width:70px;display:flex;justify-content:center;align-items:center;cursor:pointer}.feed-controls .checkbox-label input[type=checkbox]{width:16px;height:16px;cursor:pointer}.feed-controls .credibility-select{width:100px;padding:.3rem .4rem;border:1px solid var(--border-light, #ddd);border-radius:var(--radius-sm, 4px);background:var(--bg-primary);cursor:pointer;font-size:.8rem;text-align:center}.feed-controls .credibility-select:disabled{opacity:.5;cursor:not-allowed;background:var(--bg-secondary)}.feed-actions{display:flex;gap:4px;margin-left:8px;width:92px;justify-content:flex-end}.feeds-legend{display:flex;gap:24px;padding:12px 16px;background:var(--bg-secondary);border-radius:var(--radius-md);margin-top:16px;font-size:12px;color:var(--text-secondary, #666);flex-wrap:wrap}.feeds-legend span{white-space:nowrap}.feed-location{color:var(--text-tertiary)}.feed-error{color:#e53e3e}.feed-count{color:#48bb78}.btn-remove-feed{padding:6px 10px;background:transparent;color:#999;border:none;border-radius:var(--radius-sm);font-size:16px;cursor:pointer;transition:var(--transition-normal)}.btn-remove-feed:hover{background:#fee;color:#e53e3e}.feeds-help ul{margin:0;padding-left:20px}.feeds-help li{color:var(--text-tertiary);font-size:14px;margin-bottom:8px;line-height:1.5}body.dark-mode .feeds-header h2,body.dark-mode .feeds-section h3{color:#eee}body.dark-mode .feeds-description,body.dark-mode .section-description{color:var(--text-muted)}body.dark-mode .feeds-section{background:#2a2a2a;box-shadow:0 2px 8px #0000004d}body.dark-mode .city-input,body.dark-mode .state-select,body.dark-mode .url-input{background:#333;border-color:#444;color:#eee}body.dark-mode .city-input:focus,body.dark-mode .state-select:focus,body.dark-mode .url-input:focus{border-color:#4a6fa5}body.dark-mode .source-card,body.dark-mode .feed-item{background:var(--bg-primary, #1a1a1a);border-color:#444}body.dark-mode .feed-item:hover{background:#333}body.dark-mode .feeds-list-header{background:#333;border-color:#444;color:#aaa}body.dark-mode .feeds-list{border-color:#444}body.dark-mode .source-name,body.dark-mode .feed-name{color:#eee}body.dark-mode .source-city,body.dark-mode .feed-meta{color:#888}body.dark-mode .feed-url,body.dark-mode .feed-owner-inline{color:#777}body.dark-mode .feeds-legend{background:#333;color:#aaa}body.dark-mode .feed-controls .credibility-select{background:#2a2a2a;border-color:#444;color:#eee}body.dark-mode .no-feeds{background:#333;color:#888}body.dark-mode .feeds-help li,body.dark-mode .quick-setup-form label{color:var(--text-muted)}@media(max-width:640px){.quick-setup-form .form-row{flex-direction:column}.quick-setup-form .form-group,.btn-create-feed{width:100%}.custom-url-form{flex-direction:column}.btn-validate{width:100%}.sources-grid{grid-template-columns:1fr}.feed-meta{flex-direction:column;gap:4px}}.county-input{width:100%;padding:10px 12px;border:1px solid var(--border-light);border-radius:var(--radius-md);font-size:14px}.county-input:focus{outline:none;border-color:#4caf50;box-shadow:0 0 0 3px #4caf501a}.form-actions{margin-top:16px}.btn-preview-feeds{padding:12px 24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:var(--radius-lg);font-size:15px;font-weight:var(--font-medium);cursor:pointer;transition:var(--transition-normal)}.btn-preview-feeds:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.btn-preview-feeds:disabled{opacity:.6;cursor:not-allowed}.feed-previews{margin-top:24px;padding-top:24px;border-top:1px solid #eee}.feed-previews h4{font-size:16px;font-weight:var(--font-semibold);margin:0 0 8px;color:var(--text-primary)}.preview-hint{color:var(--text-tertiary);font-size:13px;margin:0 0 16px}.preview-list{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.preview-item{display:flex;align-items:flex-start;gap:12px;padding:12px 16px;background:var(--bg-secondary);border:2px solid transparent;border-radius:var(--radius-lg);cursor:pointer;transition:var(--transition-normal)}.preview-item:hover{background:#f0f4f8}.preview-item.selected{background:#e8f5e9;border-color:#4caf50}.preview-item input[type=checkbox]{margin-top:3px;width:18px;height:18px;cursor:pointer}.preview-info{flex:1}.preview-name{font-weight:var(--font-semibold);color:var(--text-primary);font-size:14px}.preview-desc{color:var(--text-tertiary);font-size:13px;margin-top:4px}.preview-actions{display:flex;gap:10px;flex-wrap:wrap}.btn-select-all,.btn-select-none{padding:8px 16px;background:#f0f0f0;border:1px solid var(--border-light);border-radius:var(--radius-md);font-size:13px;cursor:pointer;transition:var(--transition-normal)}.btn-select-all:hover,.btn-select-none:hover{background:#e0e0e0}.btn-add-selected{padding:10px 20px;background:linear-gradient(135deg,#48bb78,#38a169);color:#fff;border:none;border-radius:var(--radius-lg);font-size:14px;font-weight:var(--font-medium);cursor:pointer;margin-left:auto;transition:var(--transition-normal)}.btn-add-selected:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #48bb7866}.btn-add-selected:disabled{opacity:.6;cursor:not-allowed}body.dark-mode .feed-previews{border-top-color:#3a3a4a}body.dark-mode .feed-previews h4{color:#e0e0e0}body.dark-mode .preview-hint{color:var(--text-muted)}body.dark-mode .preview-item{background:#2a2a3a}body.dark-mode .preview-item:hover{background:#3a3a4a}body.dark-mode .preview-item.selected{background:#1e3d2f;border-color:#48bb78}body.dark-mode .preview-name{color:#e0e0e0}body.dark-mode .preview-desc{color:var(--text-muted)}body.dark-mode .btn-select-all,body.dark-mode .btn-select-none{background:#3a3a4a;border-color:#4a4a5a;color:#e0e0e0}body.dark-mode .btn-select-all:hover,body.dark-mode .btn-select-none:hover{background:#4a4a5a}body.dark-mode .county-input{background:#2a2a3a;border-color:#3a3a4a;color:#e0e0e0}body.dark-mode .county-input:focus{border-color:#48bb78}.feed-item.excluded{opacity:.6;background:#fff5f5}body.dark-mode .feed-item.excluded{background:#3a2a2a}.feed-actions{display:flex;gap:8px;align-items:center}.btn-edit-feed{background:none;border:none;font-size:16px;cursor:pointer;padding:6px 8px;border-radius:var(--radius-md);transition:var(--transition-normal);opacity:.6}.btn-edit-feed:hover{background:#e8f5e9;opacity:1}body.dark-mode .btn-edit-feed:hover{background:#2a3a2a}.btn-move-feed{background:none;border:none;font-size:16px;cursor:pointer;padding:6px 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.property-badge.credibility-very-high,body.dark-mode .property-badge.factual-very-high{background:#1b4332;color:#6dd58c}body.dark-mode .property-badge.credibility-high,body.dark-mode .property-badge.factual-high{background:#1a3a5c;color:#64b5f6}body.dark-mode .property-badge.credibility-medium,body.dark-mode .property-badge.factual-mixed{background:#4a3a1a;color:#ffd54f}body.dark-mode .property-badge.credibility-low,body.dark-mode .property-badge.factual-low{background:#4a2a1a;color:#ffb74d}body.dark-mode .property-badge.credibility-very-low,body.dark-mode .property-badge.factual-very-low{background:#4a1a1a;color:#ff8a80}body.dark-mode .property-badge.bias-extreme-left,body.dark-mode .property-badge.bias-left{background:#1a3a5c;color:#64b5f6}body.dark-mode .property-badge.bias-left-center,body.dark-mode .property-badge.bias-center-right{background:#1b4332;color:#6dd58c}body.dark-mode .property-badge.bias-center{background:#3a3a3a;color:#bbb}body.dark-mode .property-badge.bias-right,body.dark-mode .property-badge.bias-far-right,body.dark-mode .property-badge.bias-extreme-right{background:#4a1a1a;color:#ff8a80}.form-row.checkboxes{display:flex;gap:24px;margin-top:16px;padding-top:16px;border-top:1px solid var(--border-color, #e5e7eb)}.form-row.checkboxes .checkbox-label{width:auto;display:flex;align-items:center;gap:8px;cursor:pointer;white-space:nowrap;font-size:14px}.form-row.checkboxes .checkbox-label input[type=checkbox]{width:18px;height:18px;margin:0;cursor:pointer}.form-row.checkboxes .checkbox-label span{color:var(--text-primary, #333)}body.dark-mode .form-row.checkboxes{border-top-color:#444}body.dark-mode .form-row.checkboxes .checkbox-label span{color:#eee}.feed-ownership{margin-top:.25rem}.owner-badge{font-size:.75rem;color:var(--text-secondary, #666);display:inline-flex;align-items:center;gap:.25rem}.owner-badge .parent-company{opacity:.7}body.dark-mode .owner-badge{color:#aaa}.source-owner{font-size:.75rem;color:var(--text-secondary, #666);margin-left:.5rem}body.dark-mode .source-owner{color:#aaa}.feeds-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;flex-wrap:wrap}.feeds-header-text{flex:1;min-width:200px}.feeds-header-text h2{margin:0 0 .5rem}.feeds-header-actions{display:flex;gap:.5rem;flex-shrink:0}.btn-share-feeds{padding:.5rem 1rem;background:var(--brand-primary, #4a90d9);color:#fff;border:none;border-radius:6px;font-size:.9rem;cursor:pointer;white-space:nowrap;transition:background .2s}.btn-share-feeds:hover{background:var(--brand-primary-dark, #3a7bc8)}.btn-remove-all-feeds{padding:.5rem 1rem;background:var(--danger-color, #dc3545);color:#fff;border:none;border-radius:6px;font-size:.9rem;cursor:pointer;white-space:nowrap;transition:background .2s}.btn-remove-all-feeds:hover{background:var(--danger-color-dark, 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.onboarding-arrow-right{border-right-color:#2a2a2a}body.dark-mode .onboarding-title{color:#eee}body.dark-mode .onboarding-text{color:var(--text-muted)}body.dark-mode .onboarding-footer{background:#222;border-top-color:var(--text-primary)}body.dark-mode .onboarding-step-indicator{color:#888}body.dark-mode .onboarding-dot{background:#444}body.dark-mode .onboarding-dot:hover{background:#555}body.dark-mode .onboarding-dot.completed{background:#48bb78}body.dark-mode .onboarding-btn-skip{color:#888}body.dark-mode .onboarding-btn-skip:hover{color:var(--text-muted);background:#333}body.dark-mode .onboarding-btn-prev{background:#444;color:#ddd}body.dark-mode .onboarding-btn-prev:hover{background:#555}@media(max-width:480px){.onboarding-tooltip{width:calc(100vw - 32px)!important;max-width:none!important;left:16px!important;right:16px!important;transform:none!important}.onboarding-tooltip-center{top:50%!important;transform:translateY(-50%)!important}.onboarding-content{padding:24px 20px 16px}.onboarding-icon{font-size:40px}.onboarding-title{font-size:18px}.onboarding-text{font-size:14px}.onboarding-footer{padding:14px 20px}.onboarding-actions{flex-wrap:wrap}.onboarding-btn{padding:10px 16px;font-size:13px}.onboarding-btn-skip{order:3;width:100%;margin-top:8px}}.onboarding-highlight{animation:highlightPulse 2s ease-in-out infinite}@keyframes highlightPulse{0%,to{box-shadow:0 0 0 9999px #000000bf,0 0 0 4px #4a6fa580}50%{box-shadow:0 0 0 9999px #000000bf,0 0 0 8px #4a6fa54d}}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--spacing-md)}.modal-content{background:var(--bg-primary, #ffffff);border-radius:var(--radius-lg, 12px);box-shadow:var(--shadow-xl, 0 25px 50px -12px rgba(0, 0, 0, .25));max-height:calc(100vh - 2rem);display:flex;flex-direction:column;overflow:hidden}.modal-small{width:100%;max-width:400px}.modal-medium{width:100%;max-width:560px}.modal-large{width:100%;max-width:800px}.modal-full{width:100%;max-width:calc(100vw - 2rem);max-height:calc(100vh - 2rem)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md, 16px) var(--spacing-lg, 24px);border-bottom:1px solid var(--border-color, #e5e7eb);flex-shrink:0}.modal-title{margin:0;font-size:var(--text-xl);font-weight:var(--font-semibold);color:var(--text-primary, #111827)}.modal-close-btn{background:none;border:none;font-size:var(--text-xl);cursor:pointer;color:var(--text-tertiary, #9ca3af);padding:var(--spacing-xs, 4px);border-radius:var(--radius-sm, 4px);transition:var(--transition-normal);line-height:1}.modal-close-btn:hover{background:var(--bg-secondary, #f3f4f6);color:var(--text-primary, #111827)}.modal-body{padding:var(--spacing-lg, 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16px);border-radius:var(--radius-md, 8px);font-weight:var(--font-medium);cursor:pointer;transition:var(--transition-normal)}.btn-primary:hover:not(:disabled){background:var(--primary-hover, #2563eb)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:var(--bg-secondary, #f3f4f6);color:var(--text-primary, #111827);border:1px solid var(--border-color, #e5e7eb);padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);border-radius:var(--radius-md, 8px);font-weight:var(--font-medium);cursor:pointer;transition:var(--transition-normal)}.btn-secondary:hover:not(:disabled){background:var(--bg-tertiary, #e5e7eb)}.btn-secondary:disabled{opacity:.6;cursor:not-allowed}.btn-danger{background:var(--error-color, #ef4444);color:#fff;border:none;padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);border-radius:var(--radius-md, 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.modal-close-btn:hover{background:var(--dark-bg-secondary, #374151);color:var(--dark-text-primary, #f9fafb)}body.dark-mode .modal-footer{border-top-color:var(--dark-border-color, #374151)}body.dark-mode .confirm-modal-message,body.dark-mode .alert-modal-message{color:var(--dark-text-secondary, #d1d5db)}body.dark-mode .form-modal-actions{border-top-color:var(--dark-border-color, #374151)}body.dark-mode .btn-secondary{background:var(--dark-bg-secondary, #374151);color:var(--dark-text-primary, #f9fafb);border-color:var(--dark-border-color, #4b5563)}body.dark-mode .btn-secondary:hover:not(:disabled){background:var(--dark-bg-tertiary, #4b5563)}@media(max-width:640px){.modal-overlay{padding:var(--spacing-sm, 8px);align-items:flex-end}.modal-content{max-height:90vh;border-radius:var(--radius-lg, 12px) var(--radius-lg, 12px) 0 0}.modal-small,.modal-medium,.modal-large{max-width:100%}.confirm-modal-actions,.form-modal-actions{flex-direction:column}.confirm-modal-actions button,.form-modal-actions button{width:100%}}.settings-subtabs{display:flex;gap:.5rem;margin-bottom:1.5rem;padding:.5rem;background:var(--bg-secondary);border-radius:var(--radius-md);flex-wrap:wrap}.settings-subtab{display:flex;align-items:center;gap:.4rem;padding:.6rem 1rem;background:transparent;border:none;border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;color:var(--text-secondary);transition:all .2s ease}.settings-subtab:hover{background:var(--bg-primary);color:var(--text-primary)}.settings-subtab.active{background:var(--brand-primary);color:#fff;font-weight:var(--font-medium)}.subtab-icon{font-size:1rem}.subtab-label{font-size:.85rem}.settings-subtab-content{animation:fadeIn .2s ease;min-height:200px}.settings-actions{margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--border-light)}body.dark-mode .settings-subtabs{background:#1f2937}body.dark-mode .settings-subtab{color:#9ca3af}body.dark-mode .settings-subtab:hover{background:#374151;color:#e5e7eb}body.dark-mode .settings-subtab.active{background:var(--brand-primary);color:#fff}@media(max-width:600px){.settings-subtabs{gap:.25rem;padding:.25rem}.settings-subtab{padding:.5rem .75rem;flex:1;justify-content:center;min-width:70px}.subtab-label{display:none}.subtab-icon{font-size:1.2rem}}.header-quote{margin:.4rem 0 .85rem;padding:.5rem .9rem;border-left:3px solid var(--accent-primary, #667eea);background:var(--bg-hover, rgba(102, 126, 234, .04));border-radius:0 6px 6px 0;max-width:720px;font-style:italic;color:var(--text-secondary, #4b5563);line-height:1.45;font-size:.92rem}.header-quote-mark{color:var(--accent-primary, #667eea);font-weight:700;font-size:1.1em;margin:0 .15rem;font-style:normal}.header-quote-text{font-style:italic}.header-quote-attribution{margin-top:.25rem;font-size:.8rem;font-style:normal;color:var(--text-tertiary, #6b7280)}.header-quote-context{color:var(--text-muted, #9ca3af)}.dark-mode .header-quote{background:#667eea14;color:var(--text-secondary);border-left-color:var(--accent-primary)}.dark-mode .header-quote-attribution{color:var(--text-tertiary)}@media(max-width:640px){.header-quote{font-size:.85rem;padding:.4rem .7rem}}.profile-settings{max-width:900px;margin:0 auto;padding:var(--space-8)}.profile-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:var(--space-8);border-bottom:3px double #121212;padding-bottom:1rem}.profile-settings h1,.profile-header h1{font-family:Playfair Display,Georgia,serif;font-size:2.5rem;color:#1a1a1a;margin:0;font-weight:900;letter-spacing:-.5px}.profile-subtitle{font-family:Georgia,serif;font-style:italic;color:var(--text-tertiary);font-size:1rem;margin:0}body.dark-mode .profile-header,[data-theme=dark] .profile-header{border-bottom-color:#444}body.dark-mode .profile-settings h1,body.dark-mode .profile-header h1,[data-theme=dark] .profile-settings h1,[data-theme=dark] .profile-header h1{color:#e0e0e0}.tabs{display:flex;gap:var(--space-2);margin-bottom:var(--space-8);border-bottom:2px solid #e9ecef}.tab{padding:.75rem 1.5rem;background:transparent;border:none;border-bottom:3px solid transparent;color:var(--text-tertiary);font-size:var(--text-base);font-weight:var(--font-medium);cursor:pointer;transition:var(--transition-slow);position:relative;bottom:-2px}.tab:hover{color:#007bff}.tab.active{color:#007bff;border-bottom-color:#007bff}.settings-section{background:var(--bg-primary);border-radius:var(--radius-lg);padding:var(--space-8);box-shadow:var(--shadow-md);animation:fadeIn .3s ease-in}.settings-section h2{margin-bottom:var(--space-6);color:#555;font-size:var(--text-xl);font-weight:var(--font-medium)}.section-description{margin-bottom:var(--space-6);color:var(--text-tertiary);line-height:1.6}.form-group label{display:block;margin-bottom:var(--space-2);font-weight:var(--font-medium);color:var(--text-primary);font-size:.95rem}.form-group input,.form-group select{width:100%;padding:var(--space-3);border:1px solid var(--border-light);border-radius:var(--radius-sm);font-size:var(--text-base);transition:border-color .3s;font-family:inherit}.form-group input:focus,.form-group select:focus{outline:none;border-color:#007bff;box-shadow:0 0 0 3px #007bff1a}.category-chips{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-top:.5rem}.chip{padding:.5rem 1rem;border:1px solid var(--border-light);border-radius:20px;background:var(--bg-primary);cursor:pointer;transition:var(--transition-slow);font-size:.9rem;font-weight:var(--font-medium)}.chip:hover{border-color:#007bff;background:#f0f8ff}.chip.active{background:#007bff;color:#fff;border-color:#007bff}.btn-primary{padding:.75rem 2rem;background:#007bff;color:#fff;border:none;border-radius:var(--radius-sm);font-size:var(--text-base);font-weight:var(--font-medium);cursor:pointer;transition:background .3s;margin-top:.5rem}.btn-primary:hover:not(:disabled){background:#0056b3}.btn-primary:disabled{background:#ccc;cursor:not-allowed}.message{padding:var(--space-4);border-radius:var(--radius-sm);margin-bottom:var(--space-6);font-size:.95rem;animation:slideIn .3s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.message.success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.message.error{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.loading{text-align:center;padding:var(--space-8);font-size:1.2rem;color:var(--text-tertiary)}@media(max-width:768px){.profile-settings{padding:var(--space-4)}.profile-settings h1{font-size:var(--text-2xl)}.tabs{flex-direction:column;gap:0;border-bottom:none}.tab{border-bottom:1px solid #e9ecef;border-left:3px solid transparent;bottom:0;text-align:left}.tab.active{border-left-color:#007bff;border-bottom-color:#e9ecef;background:var(--bg-secondary)}.settings-section{padding:var(--space-6)}.settings-section h2{font-size:1.1rem}.category-chips{gap:.4rem}.chip{padding:.4rem .8rem;font-size:.85rem}.btn-primary{width:100%}}@media(max-width:480px){.profile-settings{padding:var(--space-2)}.settings-section{padding:var(--space-4);border-radius:var(--radius-sm)}}.saved-searches-manager{margin:1.5rem 0}.saved-search-item-profile{display:flex;justify-content:space-between;align-items:center;padding:var(--space-4);background:var(--bg-primary);border:2px solid var(--border-light);border-radius:var(--radius-lg);margin-bottom:.75rem;transition:var(--transition-slow)}.saved-search-item-profile:hover{border-color:var(--brand-primary);box-shadow:0 2px 8px #667eea26}.saved-search-item-profile .search-info{display:flex;align-items:center;gap:var(--space-3);flex:1}.saved-search-item-profile .search-term{font-weight:var(--font-medium);color:var(--text-primary)}.saved-search-item-profile .search-match-badge{font-size:var(--text-xs);padding:.25rem .5rem;background:var(--brand-primary);color:#fff;border-radius:var(--radius-sm);font-weight:var(--font-medium);white-space:nowrap}.saved-search-item-profile .remove-btn{background:var(--color-error);color:#fff;border:none;padding:.5rem 1rem;border-radius:var(--radius-md);cursor:pointer;font-weight:var(--font-medium);transition:background .3s}.saved-search-item-profile .remove-btn:hover{background:#dc2626}.saved-search-item-profile .remove-saved-search-profile{padding:.5rem .75rem;border:none;background:none;cursor:pointer;color:var(--color-error);font-weight:700;font-size:var(--text-xl);transition:background .3s}.saved-search-item-profile .remove-saved-search-profile:hover{background:#fee2e2;border-radius:var(--radius-sm)}.no-searches{text-align:center;padding:var(--space-8);color:#999;font-style:italic}.search-input-with-criteria{display:flex;gap:var(--space-2);align-items:center;flex-wrap:wrap}.add-search-input{flex:1;min-width:250px}.add-search-match-criteria{padding:var(--space-2);border:1px solid var(--border-light);border-radius:var(--radius-sm);background:var(--bg-primary);cursor:pointer;font-size:.9rem}.field-hint{margin-top:.5rem;font-size:.85rem;color:var(--text-tertiary);font-style:italic}.bookmarks-manager{margin-top:1rem}.bookmarks-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--space-6);margin-top:1rem}.bookmark-card{background:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-lg);overflow:hidden;transition:box-shadow .2s}.bookmark-card:hover{box-shadow:var(--shadow-lg)}.bookmark-image{width:100%;height:180px;-o-object-fit:cover;object-fit:cover}.bookmark-content{padding:var(--space-4)}.bookmark-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-2)}.bookmark-source{font-size:var(--text-sm);color:var(--text-tertiary);font-weight:var(--font-medium)}.remove-bookmark-btn{background:none;border:none;color:var(--color-error);font-size:var(--text-xl);cursor:pointer;padding:var(--space-1);line-height:1;transition:transform .2s}.remove-bookmark-btn:hover{transform:scale(1.2)}.bookmark-title{font-size:var(--text-base);font-weight:var(--font-semibold);margin-bottom:var(--space-2);line-height:1.4}.bookmark-title a{color:#111827;text-decoration:none}.bookmark-description{font-size:var(--text-sm);color:var(--text-tertiary);margin-bottom:.75rem;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.bookmark-footer{display:flex;justify-content:space-between;align-items:center;font-size:var(--text-xs);color:var(--text-muted)}.bookmark-date{font-weight:var(--font-medium)}.bookmarked-date{font-style:italic}.no-bookmarks{text-align:center;padding:3rem 1rem;color:var(--text-tertiary);font-size:var(--text-base)}@media(max-width:768px){.bookmarks-grid{grid-template-columns:1fr}}.dark-mode-toggle{padding:var(--space-4);background-color:#f9fafb;border-radius:var(--radius-lg);border:1px solid var(--border-light)}body.dark-mode .dark-mode-toggle{background-color:var(--bg-tertiary);border-color:var(--border-color)}.toggle-label{display:flex;align-items:center;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.toggle-label input[type=checkbox]{width:20px;height:20px;margin-right:.75rem;cursor:pointer;accent-color:var(--color-info)}.toggle-text{font-size:var(--text-base);font-weight:var(--font-medium);color:var(--text-secondary)}body.dark-mode .toggle-text{color:var(--text-primary)}.toggle-description{margin:.5rem 0 0;font-size:var(--text-sm);color:var(--text-tertiary);padding-left:2rem}body.dark-mode .toggle-description{color:var(--text-secondary)}.add-search-section{margin-bottom:var(--space-8);padding:var(--space-6);background-color:var(--bg-secondary);border-radius:var(--radius-lg);border:2px dashed #dee2e6}body.dark-mode .add-search-section{background-color:#3b82f60d;border-color:#3b82f633}.add-search-section h3{margin-top:0;margin-bottom:var(--space-2);font-size:1.1rem;color:var(--text-primary)}body.dark-mode .add-search-section h3{color:var(--text-primary)}.add-search-section .help-text{font-size:.9rem;color:var(--text-tertiary);margin-bottom:var(--space-4);line-height:1.5}body.dark-mode .add-search-section .help-text{color:var(--text-secondary)}.add-search-section .form-group{display:flex;gap:var(--space-2);align-items:center}.add-search-input{flex:1;padding:var(--space-3);border:2px solid #dee2e6;border-radius:var(--radius-md);font-size:var(--text-base);transition:var(--transition-slow)}.add-search-input:focus{outline:none;border-color:#007bff;box-shadow:0 0 0 3px #007bff1a}body.dark-mode .add-search-input{background-color:var(--bg-secondary);border-color:var(--border-color);color:var(--text-primary)}body.dark-mode .add-search-input:focus{border-color:var(--color-info);box-shadow:0 0 0 3px #3b82f61a}.btn-add-search{padding:.75rem 1.5rem;background:linear-gradient(135deg,#007bff,#0056b3);color:#fff;border:none;border-radius:var(--radius-md);font-size:var(--text-base);font-weight:var(--font-medium);cursor:pointer;transition:var(--transition-slow);white-space:nowrap}.btn-add-search:hover{transform:translateY(-2px);box-shadow:0 4px 12px #007bff4d}.btn-add-search:active{transform:translateY(0)}body.dark-mode .btn-add-search{background:linear-gradient(135deg,#3b82f6,#2563eb)}body.dark-mode .btn-add-search:hover{box-shadow:0 4px 12px #3b82f64d}.saved-searches-manager h3{margin-bottom:var(--space-4);font-size:1.1rem;color:var(--text-primary)}body.dark-mode .saved-searches-manager h3{color:var(--text-primary)}.beta-badge{display:inline-block;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;font-size:.7rem;font-weight:var(--font-semibold);padding:.15rem .4rem;border-radius:var(--radius-sm);margin-left:.5rem;text-transform:uppercase;letter-spacing:.5px;vertical-align:middle}.info-box{display:flex;gap:var(--space-3);margin-top:1rem;padding:var(--space-3);background:#f0f9ff;border:1px solid #bae6fd;border-radius:var(--radius-md);font-size:.9rem}body.dark-mode .info-box{background:#0c4a6e;border-color:#075985;color:#e0f2fe}.info-box .info-icon{font-size:1.2rem;flex-shrink:0}.info-box strong{display:block;margin-bottom:.25rem;color:#0369a1}body.dark-mode .info-box strong{color:#7dd3fc}.info-box p{margin:0;color:#0c4a6e;font-size:.85rem}body.dark-mode .info-box p{color:#bae6fd}.password-input-wrapper{position:relative;display:flex;align-items:center}.password-input-wrapper input{flex:1;padding-right:45px}.password-toggle-btn{position:absolute;right:10px;background:none;border:none;cursor:pointer;padding:5px;font-size:1.2rem;opacity:.6;transition:opacity .2s;display:flex;align-items:center;justify-content:center}.password-toggle-btn:hover{opacity:1}.password-toggle-btn:focus{outline:none}.tour-restart-section{margin-top:30px;padding-top:20px;border-top:1px solid #eee}.tour-restart-section h3{font-size:16px;font-weight:var(--font-semibold);color:var(--text-primary);margin:0 0 8px}body.dark-mode .tour-restart-section{border-top-color:#444}body.dark-mode .tour-restart-section h3{color:#eee}.auth-container{min-height:calc(100vh - 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var(--border-color, #e5e7eb)}.guide-cancel-btn{padding:8px 16px;border:1px solid var(--border-color, #ddd);border-radius:6px;background:var(--bg-primary, #fff);color:var(--text-secondary, #666);cursor:pointer;font-size:13px}.guide-continue-btn{padding:8px 20px;border:none;border-radius:6px;background:var(--accent-color, #4a90d9);color:#fff;cursor:pointer;font-size:13px;font-weight:600}.guide-continue-btn:hover{opacity:.9}html[data-theme=dark] .watchlist-guide-dialog{background:#1e1e1e;border:1px solid #333}html[data-theme=dark] .guide-search-preview{background:#2a2a2a}.article-source{display:flex;align-items:center;gap:4px;min-width:0}.article-source .source-name{flex-shrink:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.article-source 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.notification-icon{animation:bell-shake .5s ease-in-out}.notification-button.loading .notification-icon{animation:bell-spin .8s linear infinite}@keyframes bell-shake{0%,to{transform:rotate(0)}20%{transform:rotate(15deg)}40%{transform:rotate(-15deg)}60%{transform:rotate(10deg)}80%{transform:rotate(-10deg)}}@keyframes bell-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.notification-badge{position:absolute;top:-2px;right:-2px;background:var(--color-error, #dc3545);color:#fff;font-size:.6rem;font-weight:600;min-width:1rem;height:1rem;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:0 .2rem;box-shadow:0 1px 3px #0003}.refresh-button{background:transparent;border:none;padding:.4rem .5rem;cursor:pointer;font-size:1rem;color:var(--text-tertiary, #888);transition:color .2s,background .2s;display:flex;align-items:center;justify-content:center;border-radius:4px}.refresh-button:hover:not(:disabled){color:var(--text-primary, 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#666);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding:.15rem 0}.preview-item.topic{display:inline-block;background:var(--bg-tertiary, #e9ecef);padding:.15rem .5rem;border-radius:3px;margin-right:.25rem;margin-bottom:.25rem}.preview-more{font-size:.75rem;color:var(--text-tertiary, #999);font-style:italic}.share-actions{display:flex;gap:.5rem}.accept-btn,.deny-btn{flex:1;padding:.5rem;border:none;border-radius:4px;font-size:.85rem;font-weight:500;cursor:pointer;transition:background .2s,transform .1s}.accept-btn{background:var(--color-success, #28a745);color:#fff}.accept-btn:hover:not(:disabled){background:#218838}.deny-btn{background:var(--bg-tertiary, #e9ecef);color:var(--text-secondary, 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0;padding-bottom:var(--space-2, 8px);border-bottom:1px solid var(--border-color)}.offers-section{padding:var(--space-3, 12px);border-bottom:2px solid var(--border-color);background:linear-gradient(135deg,#a855f70d,#3b82f60d)}.shares-section{padding:var(--space-3, 12px)}.offers-list{display:flex;flex-direction:column;gap:var(--space-3, 12px)}.offer-item{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;padding:var(--space-3, 12px)}.offer-info{margin-bottom:var(--space-2, 8px)}.offer-source{font-size:1rem;margin-bottom:4px}.offer-source strong{color:var(--color-primary)}.offer-details{display:flex;gap:var(--space-3, 12px);font-size:.8rem;color:var(--text-secondary);margin-bottom:var(--space-1, 4px)}.offer-consensus{font-weight:500}.offer-suggestion{font-size:.8rem;color:var(--text-secondary)}.offer-suggestion .suggestion-tag{display:inline-block;padding:1px 8px;background:var(--color-info-bg, #e0f2fe);color:var(--color-info, #0284c7);border-radius:4px;font-weight:500;margin-left:4px}.offer-actions{display:flex;gap:var(--space-2, 8px);margin-top:var(--space-2, 8px)}.drift-panel{background:var(--bg-secondary, #f9fafb);border:1px solid var(--border-light, #e5e7eb);border-radius:12px;padding:20px;margin-top:16px;margin-bottom:32px}.drift-header{margin-bottom:16px}.drift-header h3{margin:0 0 4px;font-size:1.1rem;color:var(--text-primary, #1f2937)}.drift-subtitle{margin:0;font-size:.85rem;color:var(--text-tertiary, #9ca3af)}.drift-loading{display:flex;align-items:center;justify-content:center;gap:12px;padding:40px;color:var(--text-tertiary, #9ca3af)}.drift-status{display:flex;gap:16px;margin-bottom:16px;padding:12px;background:var(--bg-primary, white);border-radius:8px}.status-item{display:flex;flex-direction:column;align-items:center;flex:1}.status-value{font-size:1.5rem;font-weight:700;color:var(--accent-color, #3b82f6)}.status-total{font-size:1rem;font-weight:500;color:var(--text-tertiary, #9ca3af)}.status-label{font-size:.75rem;color:var(--text-tertiary, #9ca3af)}.drift-actions{display:flex;gap:8px;margin-bottom:20px}.analyze-framing-btn,.analyze-drift-btn{padding:10px 16px;border-radius:8px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.analyze-framing-btn{background:var(--bg-primary, white);border:1px solid var(--border-medium, #d1d5db);color:var(--text-primary, #1f2937)}.analyze-framing-btn:hover:not(:disabled){background:var(--bg-tertiary, #f3f4f6)}.analyze-drift-btn{background:var(--accent-color, #3b82f6);border:none;color:#fff;flex:1}.analyze-drift-btn:hover:not(:disabled){background:var(--accent-color-dark, #2563eb)}.analyze-framing-btn:disabled,.analyze-drift-btn:disabled{opacity:.5;cursor:not-allowed}.divergence-overview{background:var(--bg-primary, white);border-radius:12px;padding:20px;margin-bottom:16px}.divergence-score-card{text-align:center;margin-bottom:20px}.divergence-score{font-size:3rem;font-weight:800;line-height:1}.divergence-label{font-size:1rem;font-weight:600;color:var(--text-primary, #1f2937);margin-top:4px}.divergence-scale{font-size:.75rem;color:var(--text-tertiary, #9ca3af);margin-top:2px}.divergence-breakdown{display:flex;flex-direction:column;gap:12px}.divergence-bar{display:flex;align-items:center;gap:12px}.bar-label{width:70px;font-size:.85rem;color:var(--text-secondary, #6b7280)}.bar-track{flex:1;height:8px;background:var(--bg-tertiary, #f3f4f6);border-radius:4px;overflow:hidden}.bar-fill{height:100%;border-radius:4px;transition:width .5s ease}.bar-value{width:30px;text-align:right;font-size:.85rem;font-weight:600;color:var(--text-secondary, #6b7280)}.drift-summary{margin-top:16px;padding-top:16px;border-top:1px solid var(--border-light, #e5e7eb)}.drift-summary p{margin:0;font-size:.9rem;color:var(--text-secondary, #6b7280);line-height:1.5}.drift-section{background:var(--bg-primary, white);border-radius:8px;margin-bottom:8px;overflow:hidden}.section-toggle{display:flex;justify-content:space-between;align-items:center;width:100%;padding:12px 16px;background:none;border:none;cursor:pointer;font-size:.9rem;font-weight:500;color:var(--text-primary, #1f2937);text-align:left}.section-toggle:hover{background:var(--bg-secondary, #f9fafb)}.toggle-icon{font-size:.7rem;color:var(--text-tertiary, #9ca3af)}.section-content{padding:0 16px 16px}.cluster-card{background:var(--bg-secondary, #f9fafb);border-radius:8px;padding:12px;margin-bottom:8px}.cluster-name{font-weight:600;color:var(--text-primary, #1f2937);margin-bottom:8px}.cluster-sources{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}.cluster-source{padding:2px 8px;background:var(--accent-color, #3b82f6);color:#fff;border-radius:12px;font-size:.75rem}.cluster-themes{display:flex;flex-wrap:wrap;gap:6px}.cluster-theme{padding:2px 8px;background:var(--bg-primary, white);border:1px solid var(--border-light, #e5e7eb);border-radius:4px;font-size:.75rem;color:var(--text-secondary, #6b7280)}.point-list{margin:0;padding-left:20px}.point-list li{margin-bottom:6px;font-size:.9rem;color:var(--text-secondary, #6b7280)}.consensus-list li::marker{color:#22c55e}.disputed-list li::marker{color:#f59e0b}.unique-claim{padding:8px 12px;background:var(--bg-secondary, #f9fafb);border-radius:6px;margin-bottom:6px}.claim-source{font-weight:600;color:var(--accent-color, #3b82f6);margin-right:8px}.claim-text{color:var(--text-secondary, #6b7280);font-size:.9rem}.snapshot-card{background:var(--bg-secondary, #f9fafb);border-radius:8px;padding:12px;margin-bottom:12px}.snapshot-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}.snapshot-source{font-weight:600;color:var(--text-primary, #1f2937)}.snapshot-bias{padding:2px 6px;border-radius:4px;font-size:.7rem;font-weight:500}.snapshot-bias.bias-left{background:#dbeafe;color:#1e40af}.snapshot-bias.bias-left-center,.snapshot-bias.bias-center-left{background:#e0f2fe;color:#0369a1}.snapshot-bias.bias-center{background:#f3f4f6;color:#4b5563}.snapshot-bias.bias-right-center,.snapshot-bias.bias-center-right{background:#fef3c7;color:#92400e}.snapshot-bias.bias-right{background:#fee2e2;color:#991b1b}.snapshot-title{display:block;color:var(--accent-color, #3b82f6);font-size:.9rem;text-decoration:none;margin-bottom:12px;line-height:1.4}.snapshot-title:hover{text-decoration:underline}.snapshot-analysis{background:var(--bg-primary, white);border-radius:6px;padding:10px}.framing-row{display:flex;align-items:center;gap:8px;margin-bottom:6px}.framing-label{font-size:.8rem;color:var(--text-tertiary, #9ca3af);width:70px}.framing-value{font-size:.85rem;color:var(--text-primary, #1f2937);text-transform:capitalize}.sentiment-row{margin-top:8px}.sentiment-bar{flex:1;height:8px;background:linear-gradient(to right,#ef4444,#eab308,#22c55e);border-radius:4px;position:relative}.sentiment-fill{position:absolute;left:0;top:0;height:100%;border-radius:4px;opacity:0}.sentiment-marker{position:absolute;top:50%;transform:translate(-50%,-50%);width:12px;height:12px;background:#fff;border:2px solid #374151;border-radius:50%}.framing-claims{margin-top:10px;padding-top:10px;border-top:1px solid var(--border-light, #e5e7eb)}.claims-label{font-size:.8rem;font-weight:500;color:var(--text-secondary, #6b7280)}.framing-claims ul{margin:6px 0 0;padding-left:16px}.framing-claims li{font-size:.8rem;color:var(--text-secondary, #6b7280);margin-bottom:4px}.snapshot-unanalyzed{font-size:.85rem;color:var(--text-tertiary, #9ca3af);font-style:italic;padding:8px;background:var(--bg-primary, white);border-radius:6px}.status-value.analyzed{color:#10b981}.status-value.pending{color:#f59e0b}.status-value.failed{color:#ef4444}.snapshot-group{margin-bottom:20px}.group-header{font-size:.9rem;font-weight:600;margin:0 0 12px;padding-bottom:8px;border-bottom:1px solid var(--border-color, #e5e7eb)}.failed-group .group-header{color:#ef4444;border-bottom-color:#fecaca}.analyzed-group .group-header{color:#10b981;border-bottom-color:#a7f3d0}.pending-group .group-header{color:#f59e0b;border-bottom-color:#fde68a}.snapshot-status{font-size:.75rem;padding:2px 8px;border-radius:4px}.snapshot-status.status-failed{background:#fef2f2;color:#dc2626}.snapshot-status.status-skipped{background:#fef3c7;color:#d97706}.snapshot-card.snapshot-failed{border-left:3px solid #ef4444}.snapshot-card.snapshot-pending{border-left:3px solid #f59e0b}.snapshot-error{font-size:.8rem;color:#dc2626;background:#fef2f2;padding:8px;border-radius:4px;margin-top:8px}.snapshot-pending-status{font-size:.85rem;color:#d97706;font-style:italic;padding:8px;background:#fffbeb;border-radius:6px}.snapshot-actions{display:flex;gap:8px;margin-top:10px;padding-top:10px;border-top:1px solid var(--border-light, #f3f4f6)}.skip-btn,.retry-btn,.dismiss-btn{padding:4px 12px;font-size:.8rem;border-radius:4px;cursor:pointer;transition:all .2s}.skip-btn{background:#f3f4f6;color:#6b7280;border:1px solid #d1d5db}.skip-btn:hover{background:#e5e7eb}.retry-btn{background:#dbeafe;color:#1d4ed8;border:1px solid #93c5fd}.retry-btn:hover{background:#bfdbfe}.dismiss-btn{background:#fef2f2;color:#dc2626;border:1px solid #fecaca}.dismiss-btn:hover{background:#fee2e2}.no-analysis,.no-snapshots{text-align:center;padding:30px;color:var(--text-tertiary, #9ca3af)}.no-analysis p,.no-snapshots p{margin:0 0 8px;font-size:.9rem}.capture-existing-btn{margin-top:16px;padding:12px 24px;background:var(--accent-color, #3b82f6);color:#fff;border:none;border-radius:8px;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .2s}.capture-existing-btn:hover:not(:disabled){background:var(--accent-color-dark, #2563eb)}.capture-existing-btn:disabled{opacity:.6;cursor:not-allowed}html[data-theme=dark] .drift-panel{background:#1f2937;border-color:#374151}html[data-theme=dark] .drift-status,html[data-theme=dark] .divergence-overview,html[data-theme=dark] .drift-section{background:#111827}html[data-theme=dark] .bar-track,html[data-theme=dark] .cluster-card,html[data-theme=dark] .snapshot-card,html[data-theme=dark] .unique-claim{background:#374151}html[data-theme=dark] .snapshot-analysis,html[data-theme=dark] .snapshot-unanalyzed{background:#1f2937}html[data-theme=dark] .cluster-theme{background:#1f2937;border-color:#4b5563}html[data-theme=dark] 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