:root{--primary-color: #0085ff;--primary-hover: #0066cc;--background: #f5f8fa;--card-background: #ffffff;--text-primary: #0f1419;--text-secondary: #536471;--border-color: #eff3f4;--error-color: #f91880;--success-color: #00ba7c;--warning-color: #ffad1f}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--background);color:var(--text-primary);line-height:1.5;padding-bottom:80px}#app{display:flex;flex-direction:column}header{background:var(--card-background);padding:2rem;text-align:center;border-bottom:1px solid var(--border-color)}header h1{font-size:2.5rem;color:var(--primary-color);margin-bottom:.5rem}.tagline{color:var(--text-secondary);font-size:1.1rem}main{max-width:1200px;width:100%;margin:0 auto;padding:2rem}.screen{display:none}.screen.active{display:block}.login-card{background:var(--card-background);border-radius:16px;padding:3rem;max-width:500px;margin:4rem auto;box-shadow:0 2px 8px #0000001a}.login-card h2{margin-bottom:1rem;font-size:1.8rem}.login-card p{color:var(--text-secondary);margin-bottom:2rem}#login-form{display:flex;flex-direction:column;gap:1rem}input[type=text]{padding:1rem;font-size:1rem;border:2px solid var(--border-color);border-radius:8px;transition:border-color .2s}input[type=text]:focus{outline:none;border-color:var(--primary-color)}.btn-primary,.btn-secondary{padding:1rem 2rem;font-size:1rem;font-weight:600;border:none;border-radius:8px;cursor:pointer;transition:all .2s}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--background);color:var(--text-primary)}.btn-secondary:hover{background:var(--border-color)}.oauth-note{margin-top:1.5rem;font-size:.875rem;color:var(--text-primary);text-align:center;line-height:1.5}.privacy-note{margin-top:.5rem;font-size:.875rem;color:var(--text-secondary);text-align:center}.loading-card{text-align:center;padding:4rem 2rem}.spinner{width:64px;height:64px;border:4px solid var(--border-color);border-top-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 2rem}@keyframes spin{to{transform:rotate(360deg)}}#loading-message{margin-bottom:.5rem}#loading-detail{color:var(--text-secondary);margin-bottom:.5rem}#loading-eta{color:var(--primary-color);font-weight:600;font-size:.95rem}.controls{background:var(--card-background);border-radius:16px;padding:2rem;margin-bottom:2rem}.user-info{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}#user-handle{font-weight:600;font-size:1.1rem}.stats-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:2rem}.stat{display:flex;flex-direction:column}.stat-label{color:var(--text-secondary);font-size:.875rem;margin-bottom:.25rem}.stat-value{font-size:2rem;font-weight:700;color:var(--primary-color)}.results-list{background:var(--card-background);border-radius:16px;padding:2rem}.results-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;flex-wrap:wrap;gap:1rem}.results-header h2{margin:0}.scan-status{font-size:.875rem;color:var(--text-secondary);display:flex;align-items:center;gap:.5rem}.scan-status.scanning{color:var(--primary-color);font-weight:600}.scan-status .mini-spinner{width:16px;height:16px;border:2px solid var(--border-color);border-top-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite}#accounts-list{display:flex;flex-direction:column;gap:1rem}.account-item{display:flex;align-items:center;justify-content:space-between;padding:1.5rem;background:var(--background);border-radius:12px;transition:all .2s}.account-item:hover{box-shadow:0 2px 8px #0000001a}.account-info{display:flex;align-items:center;gap:1rem;flex:1}.account-avatar{width:48px;height:48px;border-radius:50%;background:var(--border-color)}.account-details h3{font-size:1rem;margin-bottom:.25rem}.account-handle{color:var(--text-secondary);font-size:.875rem}.account-triggered-mutes{display:flex;flex-wrap:wrap;gap:.375rem;margin-top:.5rem}.triggered-mute-tag{background:var(--error-color);color:#fff;padding:.125rem .5rem;border-radius:10px;font-size:.75rem;font-weight:600}.triggered-mute-more{color:var(--text-secondary);font-size:.75rem;font-weight:600;padding:.125rem .25rem}.filter-stats{display:flex;align-items:center;gap:2rem}.filter-count{text-align:center}.filter-count-number{font-size:1.5rem;font-weight:700;color:var(--error-color)}.filter-count-label{font-size:.75rem;color:var(--text-secondary)}.account-actions{display:flex;gap:.5rem}.btn-small{padding:.5rem 1rem;font-size:.875rem;font-weight:600;border:none;border-radius:6px;cursor:pointer;transition:all .2s}.btn-view{background:var(--background);color:var(--text-primary)}.btn-view:hover{background:var(--border-color)}.btn-unfollow{background:var(--error-color);color:#fff}.btn-unfollow:hover{opacity:.8}.error-card{background:var(--card-background);border-radius:16px;padding:3rem;max-width:500px;margin:4rem auto;text-align:center}.error-card h2{color:var(--error-color);margin-bottom:1rem}#error-message{color:var(--text-secondary);margin-bottom:2rem}.modal{display:none;position:fixed;z-index:1000;left:0;top:0;width:100%;height:100%;background-color:#00000080;backdrop-filter:blur(4px);animation:fadeIn .2s}.modal.active{display:flex;align-items:center;justify-content:center}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:var(--card-background);border-radius:16px;max-width:600px;width:90%;max-height:80vh;display:flex;flex-direction:column;animation:slideUp .3s ease-out}@keyframes slideUp{0%{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem;border-bottom:1px solid var(--border-color)}.modal-header h2{font-size:1.5rem;margin:0}.modal-close{background:none;border:none;font-size:2rem;line-height:1;cursor:pointer;color:var(--text-secondary);width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:all .2s}.modal-close:hover{background:var(--border-color);color:var(--text-primary)}.modal-body{padding:1.5rem;overflow-y:auto}.detail-section{margin-bottom:1.5rem}.detail-section:last-child{margin-bottom:0}.detail-section h3{font-size:1rem;margin-bottom:.75rem;color:var(--text-secondary);text-transform:uppercase;font-weight:600;letter-spacing:.5px}.detail-row{display:flex;justify-content:space-between;padding:.5rem 0;border-bottom:1px solid var(--border-color)}.detail-row:last-child{border-bottom:none}.detail-label{color:var(--text-secondary)}.detail-value{font-weight:600}.matched-mutes{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}.mute-tag{background:var(--border-color);padding:.25rem .75rem;border-radius:12px;font-size:.875rem;color:var(--text-primary)}.example-posts{display:flex;flex-direction:column;gap:1rem;margin-top:.75rem}.example-post{background:var(--background);padding:1rem;border-radius:8px;border-left:3px solid var(--error-color)}.example-post-text{color:var(--text-primary);margin-bottom:.5rem;line-height:1.5}.example-post-matches{display:flex;flex-wrap:wrap;gap:.25rem}.match-tag{background:var(--error-color);color:#fff;padding:.125rem .5rem;border-radius:8px;font-size:.75rem;font-weight:600}.site-footer{position:fixed;bottom:0;left:0;right:0;background:var(--card-background);border-top:1px solid var(--border-color);padding:1.5rem 2rem;z-index:100}.footer-content{max-width:1200px;margin:0 auto;display:flex;justify-content:center;align-items:center;gap:.75rem;font-size:.875rem;color:var(--text-secondary);flex-wrap:wrap}.footer-content a{color:var(--primary-color);text-decoration:none;transition:opacity .2s}.footer-content a:hover{opacity:.7}.footer-separator{color:var(--border-color)}@media (max-width: 768px){header h1{font-size:2rem}.tagline{font-size:1rem}.login-card,.error-card{padding:2rem}.stats-summary{grid-template-columns:1fr;gap:1rem}.account-item{flex-direction:column;align-items:flex-start;gap:1rem}.filter-stats{width:100%;justify-content:space-between}.modal-content{width:95%;max-height:90vh}.site-footer{padding:1rem}.footer-content{font-size:.8rem;gap:.5rem}}