*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;min-height:100vh;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}html{width:100%;height:100%}body{color:#333;background:#f5f5f5;width:100%;min-height:100vh;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;transition:background .3s,color .3s}body.dark-body{color:#e8e6e3;background:#181a1b!important}.app{width:100%;min-height:100vh;padding:20px}.dark{color:#e8e6e3;background:#181a1b}.header{background:#fff;border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;padding:16px 24px;transition:background .3s;display:flex;box-shadow:0 2px 8px #00000014}.header h1{color:#1a1a1a;font-size:22px}.header h1 span{color:#ef7f1a}.header-right{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.tabs{gap:8px;display:flex}.tab{color:#333;cursor:pointer;background:#fff;border:2px solid #e0e0e0;border-radius:8px;padding:8px 18px;font-size:14px;font-weight:500;transition:all .2s}.tab.active{color:#ef7f1a;border-color:#ef7f1a;font-weight:600}.tab--theme{padding:8px 12px!important;font-size:16px!important}.stats-bar{color:#666;white-space:nowrap;font-size:14px}.stats-bar span{color:#ef7f1a;font-weight:600}.search-bar{gap:10px;margin-bottom:20px;display:flex}.search-bar input{color:#333;background:#fff;border:2px solid #e0e0e0;border-radius:8px;outline:none;flex:1;padding:12px 16px;font-size:16px;transition:border-color .2s,background .3s}.search-bar input:focus{border-color:#ef7f1a}.main-layout{grid-template-columns:280px 1fr;align-items:start;gap:20px;display:grid}.articles-column{min-width:0}.sidebar{background:#fff;border-radius:12px;padding:20px;transition:background .3s;position:sticky;top:20px;box-shadow:0 2px 8px #00000014}.sidebar h3{text-transform:uppercase;color:#999;letter-spacing:.8px;margin-bottom:10px;font-size:11px}.mini-stats{background:#f9f9f9;border:1px solid #eee;border-radius:10px;flex-direction:column;gap:10px;margin-bottom:24px;padding:14px;display:flex}.mini-stat{justify-content:space-between;align-items:center;gap:8px;display:flex}.mini-stat__label{color:#999;font-size:12px}.mini-stat__value{color:#ef7f1a;text-align:right;font-size:14px;font-weight:700}.mini-stat__value--tag{text-overflow:ellipsis;white-space:nowrap;max-width:120px;font-size:12px;overflow:hidden}.mini-stat-divider{background:#eee;height:1px;margin:2px 0}.sort-buttons{flex-direction:column;gap:6px;margin-bottom:24px;display:flex}.sort-buttons button{color:#333;cursor:pointer;text-align:left;background:#fff;border:2px solid #e0e0e0;border-radius:8px;padding:9px 12px;font-size:14px;transition:all .2s}.sort-buttons button.active{color:#ef7f1a;border-color:#ef7f1a;font-weight:600}.tag-list{flex-wrap:wrap;gap:6px;display:flex}.tag{cursor:pointer;background:#f0f0f0;border:2px solid #0000;border-radius:20px;padding:4px 10px;font-size:12px;transition:all .2s}.tag:hover{background:#ffe5cc}.tag.active{color:#fff;background:#ef7f1a}.articles-list{flex-direction:column;gap:16px;display:flex}.article-card{background:#fff;border-radius:12px;padding:20px;transition:transform .2s,box-shadow .2s,background .3s;box-shadow:0 2px 8px #00000014}.article-card:hover{transform:translateY(-2px);box-shadow:0 4px 16px #0000001f}.article-card h2{margin-bottom:8px;font-size:17px;line-height:1.4}.article-card h2 a{color:#1a1a1a;text-decoration:none}.article-card h2 a:hover{color:#ef7f1a}.article-meta{color:#999;flex-wrap:wrap;gap:12px;margin-bottom:10px;font-size:13px;display:flex}.article-preview{color:#555;-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-bottom:12px;font-size:14px;line-height:1.6;display:-webkit-box;overflow:hidden}.article-tags{flex-wrap:wrap;gap:6px;display:flex}.article-tag{color:#666;background:#f0f0f0;border-radius:4px;padding:3px 8px;font-size:12px;transition:background .2s}.article-tag:hover{background:#ffe5cc}.pagination{justify-content:center;gap:8px;margin-top:24px;display:flex}.pagination button{cursor:pointer;background:#fff;border:2px solid #e0e0e0;border-radius:8px;padding:8px 16px;font-size:14px;transition:all .2s}.pagination button:hover,.pagination button.active{color:#ef7f1a;border-color:#ef7f1a}.pagination button:disabled{opacity:.4;cursor:not-allowed}.stats-page{margin-top:4px}.stats-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}.stat-card{background:#fff;border-radius:12px;padding:24px;transition:background .3s;box-shadow:0 2px 8px #00000014}.stat-card--wide{grid-column:1/-1}.stat-card--highlight{color:#fff;background:linear-gradient(135deg,#ef7f1a,#f59e3f);flex-direction:column;justify-content:center;align-items:center;min-height:140px;display:flex}.stat-card__number{font-size:64px;font-weight:700;line-height:1}.stat-card__label{opacity:.9;margin-top:8px;font-size:16px}.stat-card__title{color:#333;margin-bottom:20px;font-size:16px;font-weight:600}.tag-progress-list{flex-direction:column;gap:12px;display:flex}.tag-progress-header{justify-content:space-between;margin-bottom:4px;font-size:13px;display:flex}.tag-progress-name{color:#333;font-weight:500}.tag-progress-count{color:#999}.tag-progress-bar{background:#f0f0f0;border-radius:3px;height:6px;overflow:hidden}.tag-progress-fill{background:#ef7f1a;border-radius:3px;height:100%;transition:width .6s}.authors-list{flex-direction:column;gap:10px;display:flex}.author-item{background:#f9f9f9;border-radius:8px;align-items:center;gap:12px;padding:8px 12px;display:flex}.author-rank{color:#999;width:28px;font-size:12px}.author-name{flex:1;font-size:14px;font-weight:500}.author-count{color:#ef7f1a;font-size:13px;font-weight:600}.dark .header{box-shadow:none;background:#1e2021;border:1px solid #2a2d2f}.dark .header h1{color:#e8e6e3}.dark .tab{color:#b2aca2;background:#1e2021;border-color:#2a2d2f}.dark .tab.active{color:#ef7f1a;border-color:#ef7f1a}.dark .search-bar input{color:#e8e6e3;background:#1e2021;border-color:#2a2d2f}.dark .search-bar input::placeholder{color:#5a5a5a}.dark .search-bar input:focus{border-color:#ef7f1a}.dark .sidebar{box-shadow:none;background:#1e2021;border:1px solid #2a2d2f}.dark .sidebar h3{color:#5a5a5a}.dark .mini-stats{background:#181a1b;border-color:#2a2d2f}.dark .mini-stat__label{color:#5a5a5a}.dark .mini-stat__value{color:#ef7f1a}.dark .mini-stat-divider{background:#2a2d2f}.dark .sort-buttons button{color:#b2aca2;background:#181a1b;border-color:#2a2d2f}.dark .sort-buttons button.active{color:#ef7f1a;background:#181a1b;border-color:#ef7f1a}.dark .tag{color:#b2aca2;background:#181a1b;border-color:#2a2d2f}.dark .tag:hover{color:#e8e6e3;background:#2a2d2f}.dark .tag.active{color:#fff;background:#ef7f1a;border-color:#ef7f1a}.dark .article-card{box-shadow:none;background:#1e2021;border:1px solid #2a2d2f}.dark .article-card:hover{transform:translateY(-2px);box-shadow:0 4px 16px #0006}.dark .article-card h2 a{color:#e8e6e3}.dark .article-card h2 a:hover{color:#ef7f1a}.dark .article-preview{color:#9a9490}.dark .article-meta{color:#7a7470}.dark .article-tag{color:#9a9490;background:#181a1b;border:1px solid #2a2d2f}.dark .article-tag:hover{color:#e8e6e3;background:#2a2d2f}.dark .pagination button{color:#b2aca2;background:#1e2021;border-color:#2a2d2f}.dark .pagination button:hover,.dark .pagination button.active{color:#ef7f1a;border-color:#ef7f1a}.dark .stat-card{box-shadow:none;background:#1e2021;border:1px solid #2a2d2f}.dark .stat-card__title{color:#e8e6e3}.dark .tag-progress-bar{background:#2a2d2f}.dark .tag-progress-name{color:#e8e6e3}.dark .tag-progress-count{color:#5a5a5a}.dark .author-item{background:#181a1b;border:1px solid #2a2d2f}.dark .author-name{color:#e8e6e3}.dark .stats-bar{color:#7a7470}.dark .btn-login{color:#b2aca2;background:#1e2021;border-color:#2a2d2f}.dark .btn-login:hover{color:#ef7f1a;border-color:#ef7f1a}.dark .btn-logout{color:#b2aca2;background:#1e2021;border-color:#2a2d2f}.dark .user-name{color:#b2aca2}@media (width<=900px){.app{padding:16px}.main-layout{grid-template-columns:1fr}.sidebar{position:static}.sort-buttons{flex-flow:wrap}.stats-grid{grid-template-columns:1fr}.stat-card--wide{grid-column:1}}@media (width<=600px){.app{padding:12px}.header{flex-direction:column;align-items:flex-start;gap:12px}.header h1{font-size:18px}.header-right{justify-content:space-between;width:100%}.tab{padding:6px 12px;font-size:13px}.article-card{padding:14px}.article-card h2{font-size:15px}.stat-card__number{font-size:48px}.pagination button{padding:6px 12px}}.btn-login{color:#333;cursor:pointer;white-space:nowrap;background:#fff;border:2px solid #e0e0e0;border-radius:8px;align-items:center;gap:8px;padding:8px 16px;font-size:14px;font-weight:500;transition:all .2s;display:flex}.btn-login:hover{color:#ef7f1a;border-color:#ef7f1a}.user-block{align-items:center;gap:10px;display:flex}.user-name{color:#666;white-space:nowrap;font-size:14px}.btn-logout{color:#999;cursor:pointer;background:#fff;border:2px solid #e0e0e0;border-radius:8px;padding:6px 12px;font-size:13px;transition:all .2s}.btn-logout:hover{color:#f44;border-color:#f44}.article-card__header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:8px;display:flex}.article-card__header h2{flex:1;margin-bottom:0}.fav-btn{cursor:pointer;background:0 0;border:none;flex-shrink:0;padding:0 4px;font-size:20px;line-height:1;transition:transform .2s}.fav-btn:hover{transform:scale(1.2)}.fav-btn--active{filter:drop-shadow(0 0 4px #ef7f1a80)}