*{margin:0;padding:0;box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}.progress-container{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--bg-secondary);color:var(--text-primary);padding:30px;border-radius:10px;box-shadow:0 4px 20px var(--shadow-heavy);z-index:1000;min-width:300px;text-align:center}.progress-bar{width:100%;height:20px;background:var(--progress-bg);border-radius:10px;overflow:hidden;margin-bottom:15px}.progress-fill{height:100%;background:var(--progress-fill);width:0%;transition:width .3s ease;border-radius:10px}.progress-text{color:var(--text-primary);font-weight:700}.message{position:fixed;top:20px;right:20px;background:var(--button-success);color:#fff;padding:12px 20px;border-radius:5px;box-shadow:0 2px 10px var(--shadow-medium);z-index:1000;font-size:14px;animation:slideIn .3s ease-out}@keyframes 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h3{margin:0;font-size:18px;font-weight:600;color:var(--text-primary)}.close-button{background:none;border:none;font-size:24px;color:var(--text-secondary);cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:all .2s ease}.close-button:hover{background:var(--menu-hover);color:var(--text-primary)}.modal-body{padding:20px 24px}.shortcuts-grid{display:flex;flex-direction:column;gap:12px}.shortcut-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0}.shortcut-key{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:4px;padding:6px 10px;font-family:Consolas,Monaco,Courier New,monospace;font-size:12px;font-weight:600;color:var(--text-primary);min-width:100px;text-align:center;box-shadow:0 1px 2px #0000001a}.shortcut-description{color:var(--text-primary);font-size:14px;flex-grow:1;margin-left:16px}.modal-footer{padding:16px 24px 20px;border-top:1px solid var(--border-color);display:flex;justify-content:flex-end}.modal-button{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-primary);padding:8px 20px;border-radius:4px;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s ease}.modal-button:hover{background:var(--menu-hover)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideIn{0%{opacity:0;transform:scale(.95) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-content::-webkit-scrollbar{width:6px}.modal-content::-webkit-scrollbar-track{background:var(--bg-secondary)}.modal-content::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}.modal-content::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.upload-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:50000;padding:20px}.upload-modal{background-color:var(--bg-secondary);border-radius:12px;width:100%;max-width:500px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 40px var(--shadow-heavy);border:1px solid var(--border-color);position:relative;z-index:50001}.upload-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--border-color);background-color:var(--bg-secondary)}.upload-header h2{margin:0;color:var(--text-primary);font-size:1.5rem;font-weight:600}.close-button{background:none;border:none;font-size:24px;color:var(--text-secondary);cursor:pointer;padding:4px 8px;border-radius:4px;transition:background-color .2s}.close-button:hover{background-color:var(--menu-hover)}.upload-form{padding:24px;background-color:var(--bg-secondary)}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:6px;color:var(--text-primary);font-weight:500;font-size:.95rem}.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px;border:1px solid var(--border-color);border-radius:8px;background-color:var(--bg-primary);color:var(--text-primary);font-size:1rem;transition:border-color .2s,box-shadow .2s;box-sizing:border-box}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 3px var(--shadow-light)}.form-group textarea{resize:vertical;min-height:80px}.content-info{background-color:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:6px;padding:12px}.content-info p{margin:4px 0;color:var(--text-secondary);font-size:.9rem}.summary-controls{display:flex;justify-content:flex-end;margin-bottom:6px}.ai-summary-btn{padding:6px 12px;background-color:var(--accent-color);color:#fff;border:none;border-radius:6px;font-size:.85rem;cursor:pointer;transition:background-color .2s;white-space:nowrap}.ai-summary-btn:hover:not(:disabled){background-color:var(--accent-hover)}.ai-summary-btn:disabled{background-color:var(--text-muted);cursor:not-allowed}.summary-progress{background-color:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:4px;padding:8px 12px;margin-bottom:8px;text-align:center}.progress-text{color:#047857;font-size:.9rem;font-weight:600}.summary-progress .progress-text{color:#1e40af!important}.indeterminate-progress{width:100%;height:4px;background-color:#e5e7eb;border-radius:2px;overflow:hidden;margin-bottom:8px;position:relative}.indeterminate-progress:before{content:"";position:absolute;top:0;left:0;width:30%;height:100%;background-color:#3b82f6;animation:indeterminate-slide 1.5s infinite ease-in-out;border-radius:2px}@keyframes indeterminate-slide{0%{transform:translate(-100%)}to{transform:translate(400%)}}.auto-fill-section{margin-top:12px;display:flex;justify-content:flex-end;margin-bottom:6px}.auto-fill-btn{padding:6px 12px;background-color:var(--button-success);color:#fff;border:none;border-radius:6px;font-size:.85rem;cursor:pointer;transition:background-color .2s;white-space:nowrap}.auto-fill-btn:hover:not(:disabled){background-color:var(--button-success-hover)}.auto-fill-btn:disabled{background-color:var(--text-muted);cursor:not-allowed}.metadata-progress{background-color:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:4px;padding:8px 12px;margin-top:8px;text-align:center}.metadata-progress .progress-text{color:var(--accent-color);font-weight:600}.metadata-progress .indeterminate-progress:before{background-color:var(--accent-color)}.form-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:30px;padding-top:20px;border-top:1px solid var(--border-color)}.form-actions button{padding:12px 24px;border-radius:8px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s;border:1px solid transparent}.form-actions button[type=button]{background-color:transparent;color:var(--text-secondary);border-color:var(--border-color)}.form-actions button[type=button]:hover{background-color:var(--menu-hover);color:var(--text-primary)}.form-actions button[type=submit]{background-color:var(--accent-color);color:#fff}.form-actions button[type=submit]:hover:not(:disabled){background-color:var(--accent-hover)}.form-actions button:disabled{opacity:.6;cursor:not-allowed}@media (max-width: 640px){.upload-modal{margin:10px;max-width:none}.upload-header{padding:16px 20px}.upload-form{padding:20px}.form-actions{flex-direction:column}.form-actions button{width:100%}}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.find-replace-modal{background:#fff;border:1px solid #d1d5db;border-radius:8px;width:90%;max-width:500px;max-height:90vh;overflow-y:auto;box-shadow:0 4px 20px #0000004d}[data-theme=dark] .find-replace-modal{background:#1f2937;border-color:#374151}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border-color)}.modal-header h3{margin:0;color:#111827;font-size:18px}.close-btn{background:none;border:none;font-size:24px;cursor:pointer;color:#111827;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background-color .2s}.close-btn:hover{background-color:#f3f4f6}[data-theme=dark] .modal-header h3,[data-theme=dark] .close-btn{color:#f9fafb}[data-theme=dark] .close-btn:hover{background-color:#374151}.modal-body{padding:20px}.input-group{margin-bottom:16px}.input-group label{display:block;margin-bottom:6px;color:#374151;font-weight:500}.input-group input[type=text]{width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:4px;background:#fff;color:#111827;font-size:14px;box-sizing:border-box}.input-group input[type=text]:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f61a}[data-theme=dark] .input-group label{color:#d1d5db}[data-theme=dark] .input-group input[type=text]{background:#374151;color:#f9fafb;border-color:#4b5563}.options-group{margin-bottom:16px}.checkbox-label{display:flex;align-items:center;cursor:pointer;color:#374151;font-size:14px}.checkbox-label input[type=checkbox]{margin-right:8px;accent-color:#3b82f6}[data-theme=dark] .checkbox-label{color:#d1d5db}.match-info{background:var(--info-bg, #e3f2fd);color:var(--info-text, #1565c0);padding:8px 12px;border-radius:4px;font-size:14px;margin-bottom:12px}.help-text{margin-bottom:16px}.help-text small{color:var(--muted-text, #666);font-size:12px}.modal-footer{display:flex;justify-content:flex-end;gap:12px;padding:16px 20px;border-top:1px solid var(--border-color)}.btn-cancel,.btn-replace{padding:8px 16px;border:1px solid #d1d5db;border-radius:4px;cursor:pointer;font-size:14px;transition:all .2s}.btn-cancel{background:#fff;color:#374151}.btn-cancel:hover{background:#f3f4f6}.btn-replace{background:#3b82f6;color:#fff;border-color:#3b82f6}.btn-replace:hover:not(:disabled){background:#2563eb;border-color:#2563eb}.btn-replace:disabled{opacity:.5;cursor:not-allowed}[data-theme=dark] .btn-cancel{background:#374151;color:#d1d5db;border-color:#4b5563}[data-theme=dark] .btn-cancel:hover{background:#4b5563}[data-theme=dark] .match-info{background:#1e3a8a;color:#93c5fd}[data-theme=dark] .help-text small{color:#9ca3af}.repeated-word-overlay{position:fixed;inset:0;background-color:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.repeated-word-modal{background:#fff;background-color:#fff!important;border-radius:12px;box-shadow:0 8px 32px #0006;width:90%;max-width:500px;max-height:80vh;display:flex;flex-direction:column;border:2px solid #e1e5e9;opacity:1}.repeated-word-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px 16px;border-bottom:1px solid #e1e5e9;background:inherit}.repeated-word-header h3{margin:0;color:#333;font-size:1.2rem;font-weight:600}.close-button{background:none;border:none;font-size:1.5rem;color:#666;cursor:pointer;padding:8px 12px;border-radius:4px;transition:background-color .2s;line-height:1;min-width:40px;min-height:40px;display:flex;align-items:center;justify-content:center}.close-button:hover{background-color:#f5f5f5;color:#333}.repeated-word-content{flex:1;overflow-y:auto;padding:0 24px;max-height:400px;background:inherit}.no-results{text-align:center;padding:40px 20px;color:var(--text-color-secondary)}.no-results p{margin:8px 0}.hint{font-size:.9rem;font-style:italic}.repeated-word-list{padding:16px 0}.repeated-word-item{padding:16px;border:1px solid #e1e5e9;border-radius:8px;margin-bottom:12px;cursor:pointer;transition:all .2s;background:#f8f9fa;background-color:#f8f9fa!important}.repeated-word-item:hover{background:#e9ecef!important;background-color:#e9ecef!important;border-color:#007bff;transform:translate(4px)}.repeated-word-item:active{transform:translate(2px)}.word{font-weight:600;color:#007bff;font-size:1.1rem;display:block;margin-bottom:4px}.count{color:#666;font-size:.9rem;display:block;margin-bottom:8px}.line-preview{font-size:.8rem;color:#666;font-family:monospace}.repeated-word-footer{padding:16px 24px;border-top:1px solid #e1e5e9;text-align:center;background:inherit}.instruction{margin:0 0 16px;color:#666;font-size:.9rem}.close-btn{padding:12px 32px;background:#007bff;color:#fff;border:none;border-radius:6px;cursor:pointer;font-weight:500;font-size:.9rem;line-height:1.2;min-height:40px;white-space:nowrap;transition:background-color .2s}.close-btn:hover{background:#0056b3}@media (prefers-color-scheme: dark){.repeated-word-modal{background:#1a1a1a!important;background-color:#1a1a1a!important;box-shadow:0 8px 32px #000c;border-color:#333}.repeated-word-header h3,.repeated-word-content{color:#fff}.repeated-word-item{background:#2a2a2a!important;border-color:#444;color:#fff}.repeated-word-item:hover{background:#333!important}.word{color:#64b5f6}.count,.line-preview{color:#aaa}.close-button{color:#ccc}.close-button:hover{background-color:#444;color:#fff}}@media (max-width: 600px){.repeated-word-modal{width:95%;max-height:90vh}.repeated-word-header{padding:16px 20px 12px}.repeated-word-content{padding:0 20px}.repeated-word-footer{padding:12px 20px}.repeated-word-item{padding:12px}}.menu-bar{background:var(--bg-tertiary);border-bottom:1px solid var(--border-color);padding:0;display:flex;position:sticky;top:0;z-index:100}.menu-buttons-right{margin-left:auto;display:flex}.menu-item{padding:12px 20px;cursor:pointer;position:relative;-webkit-user-select:none;user-select:none;border-right:1px solid var(--border-color);color:var(--text-primary);transition:background-color .2s ease}.menu-item:hover{background:var(--menu-hover)}.dropdown-menu{position:absolute;top:100%;left:0;background:var(--menu-bg);border:1px solid var(--border-color);border-top:none;box-shadow:0 4px 6px var(--shadow-light);min-width:220px;max-height:400px;overflow-y:auto;overflow-x:hidden;z-index:1000;scroll-behavior:smooth}.dropdown-menu::-webkit-scrollbar{width:8px}.dropdown-menu::-webkit-scrollbar-track{background:var(--bg-secondary);border-radius:4px}.dropdown-menu::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:4px;transition:background-color .2s ease}.dropdown-menu::-webkit-scrollbar-thumb:hover{background:var(--accent-color)}.dropdown-menu::-webkit-scrollbar-corner{background:var(--bg-secondary)}.menu-option{padding:10px 16px;cursor:pointer;font-size:14px;color:var(--text-primary);transition:background-color .2s ease}.menu-option:hover{background:var(--menu-hover)}.menu-option.disabled{color:var(--text-muted);cursor:not-allowed;opacity:.6}.menu-option.disabled:hover{background:transparent}.menu-divider{height:1px;background:var(--border-color);margin:5px 0}.menu-submenu{padding:8px 0}.menu-submenu:first-child{padding-top:12px}.menu-submenu:last-child{padding-bottom:12px}.submenu-title{padding:8px 16px 4px;font-weight:700;font-size:12px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;position:sticky;top:0;background:var(--menu-bg);z-index:1}.dropdown-menu.open{display:block!important}@media (max-width: 768px){.dropdown-menu{max-height:300px;min-width:200px;-webkit-overflow-scrolling:touch}.dropdown-menu::-webkit-scrollbar{width:4px}}.dropdown-menu{scrollbar-width:thin;scrollbar-color:var(--accent-color) transparent}.submenu-container{position:relative;display:inline-block;width:100%}.submenu-trigger{display:flex;justify-content:space-between;align-items:center;width:100%}.submenu-trigger:after{content:"▶";font-size:.8em;color:var(--text-secondary);transition:transform .2s ease}.submenu-trigger.open:after{transform:rotate(90deg)}.submenu{position:fixed;background:var(--menu-bg);border:1px solid var(--border-color);border-radius:4px;box-shadow:0 4px 12px var(--shadow-medium);min-width:200px;max-height:300px;overflow-y:auto;z-index:1002;display:none}.submenu.open{display:block;left:100%;top:0}.submenu .menu-option{padding:10px 16px;font-size:14px;border-bottom:none;color:var(--text-primary);transition:background-color .2s ease}.submenu .menu-option:hover{background:var(--menu-hover)}.submenu .menu-option.disabled{color:var(--text-muted);cursor:not-allowed;opacity:.6}.submenu .menu-option.disabled:hover{background:transparent}.menu-button{background:none;border:none;padding:12px 8px;font-size:24px;cursor:pointer;color:var(--text-primary);transition:background-color .2s ease;display:flex;align-items:center;justify-content:center;min-width:48px}.menu-button:hover:not(.disabled){background:var(--menu-hover)}.menu-button.disabled{color:var(--text-muted);cursor:not-allowed;opacity:.5}.menu-button:focus{outline:none;background:var(--menu-hover)}.menu-button.active{background:var(--accent-color);color:#fff}.menu-button.active:hover{background:var(--accent-color);opacity:.9}.button-separator{width:1px;height:24px;background:var(--border-color);margin:0 8px;align-self:center}.file-info-and-viewer{margin-top:20px}.file-info{background:var(--menu-active);color:var(--text-primary);padding:15px;border-radius:5px;margin-bottom:20px;font-size:14px;border:1px solid var(--border-color)}.viewer{border:1px solid var(--border-color);border-radius:5px;background:var(--bg-tertiary);min-height:400px;height:calc(100vh - 180px);max-height:calc(100vh - 180px);position:relative}.text-input{width:100%!important;height:100%!important;border:none!important;outline:none!important;resize:none!important;padding:20px!important;font-family:Courier New,monospace;font-size:14px;line-height:1.6!important;background:var(--bg-primary)!important;color:var(--text-primary)!important;border-radius:5px!important;contain:layout style paint;content-visibility:auto;contain-intrinsic-size:0 400px;transform:translateZ(0);backface-visibility:hidden;will-change:scroll-position}.text-input:focus{box-shadow:inset 0 0 0 2px var(--accent-color)}.floating-scissors-btn{position:absolute;bottom:20px;right:20px;width:50px;height:50px;border-radius:50%;border:none;background:var(--accent-color);color:#fff;font-size:20px;cursor:pointer;box-shadow:0 4px 12px #00000026;transition:all .3s ease;display:flex;align-items:center;justify-content:center;z-index:10}.floating-scissors-btn:hover{background:var(--accent-hover, #0056b3);transform:translateY(-2px);box-shadow:0 6px 16px #0003}.floating-scissors-btn:active{transform:translateY(0);box-shadow:0 2px 8px #00000026}.textarea-container{position:relative;width:100%;height:100%}.scissors-overlay{position:absolute;font-size:16px;color:#f44;background:#ffffffe6;border-radius:50%;width:24px;height:24px;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:5;border:2px solid #ff4444;transition:all .2s ease;pointer-events:auto}.scissors-overlay:hover{background:#f44;color:#fff;transform:scale(1.1)}.text-content{padding:0;font-family:Courier New,monospace;font-size:14px;line-height:1.6}.text-line{display:flex;border-bottom:1px solid transparent;min-height:1.6em}.text-line:hover{background:var(--menu-hover)}.line-num{background:var(--bg-tertiary);color:var(--text-muted);padding:0 10px;font-family:Courier New,monospace;font-size:14px;-webkit-user-select:none;user-select:none;min-width:60px;text-align:right;flex-shrink:0}.ltr-line-num{border-right:1px solid var(--border-color);border-left:none}.rtl-line-num{border-left:1px solid var(--border-color);border-right:none;order:2}.line-content{background:var(--bg-tertiary);color:var(--text-primary);padding:0 15px;flex:1;word-wrap:break-word;white-space:pre-wrap}.rtl-content{order:1}.ltr-content{order:2}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-state h3{margin-bottom:10px}.viewer::-webkit-scrollbar{width:12px}.viewer::-webkit-scrollbar-track{background:var(--bg-tertiary);border-radius:6px}.viewer::-webkit-scrollbar-thumb{background:var(--accent-color);border-radius:6px;border:2px solid var(--bg-tertiary)}.viewer::-webkit-scrollbar-thumb:hover{background:var(--accent-hover)}.viewer::-webkit-scrollbar-thumb:active{background:var(--accent-hover)}.text-input.scissors-mode{border:2px dashed #ff4444!important;background:#ff444405!important}.scissors-marker{animation:fadeIn .3s ease-in;-webkit-user-select:none;user-select:none;transform:rotate(-45deg)}@keyframes fadeIn{0%{opacity:0;transform:scale(.5) rotate(-45deg)}to{opacity:1;transform:scale(1) rotate(-45deg)}}.floating-convert-btn{position:absolute;bottom:20px;right:20px;background:#007bff;color:#fff;border:none;border-radius:50px;padding:12px 16px;font-size:14px;font-weight:700;cursor:pointer;box-shadow:0 4px 12px #007bff66;transition:all .3s ease;z-index:20;display:flex;align-items:center;gap:8px}.floating-convert-btn:hover{background:#0056b3;transform:translateY(-2px);box-shadow:0 6px 16px #007bff80}.floating-convert-btn:active{transform:translateY(0)}.marker-count{background:#fff3;border-radius:12px;padding:2px 6px;font-size:12px;min-width:20px;text-align:center}.find-replace-bars{margin-bottom:10px;padding:8px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:6px}.find-bar,.replace-bar{display:flex;align-items:center;gap:8px;margin-bottom:8px}.replace-bar{margin-bottom:0}.find-bar label,.replace-bar 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var(--border-color);border-radius:4px;font-size:14px;font-weight:700;cursor:pointer;min-width:28px;display:flex;align-items:center;justify-content:center}.nav-button:disabled{background:var(--bg-primary);color:var(--text-tertiary);cursor:not-allowed;opacity:.5}.prev-button{margin-right:2px}.next-button{margin-right:8px}.search-option-checkbox{display:flex;align-items:center;cursor:pointer;margin-left:8px;-webkit-user-select:none;user-select:none;position:relative}.search-option-checkbox input[type=checkbox]{position:absolute;opacity:0;width:0;height:0}.search-option-checkbox .checkbox-label{display:flex;align-items:center;justify-content:center;min-width:32px;height:24px;padding:4px 8px;background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);border-radius:4px;font-size:12px;font-weight:500;font-family:Consolas,Monaco,Courier New,monospace;transition:all .2s ease;position:relative}.search-option-checkbox 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.1));border-color:#007bff4d;transform:scale(1.02)}.clickable-publisher:active{transform:scale(.98);background-color:#007bff33}.publisher-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;border:2px solid var(--border-color)}.publisher-info{display:flex;flex-direction:column}.publisher-name{font-weight:600;color:var(--text-color);font-size:14px}.publish-time{font-size:12px;color:var(--text-secondary);margin-top:2px}.post-actions{display:flex;gap:8px}.action-btn{background:none;border:1px solid var(--border-color);border-radius:6px;padding:6px 8px;cursor:pointer;transition:all .2s ease;font-size:14px}.action-btn:hover{background:var(--hover-color);border-color:var(--accent-color)}.edit-btn:hover{background:#e3f2fd;border-color:#2196f3}.download-btn:hover{background:#e8f5e8;border-color:#4caf50}.delete-btn:hover{background:#ffebee;border-color:#f44336}.post-content{margin-bottom:16px}.post-title{font-size:18px;font-weight:700;color:var(--text-color);margin:0 0 8px;line-height:1.4}.post-author{font-size:14px;color:var(--text-secondary);margin:0 0 8px;font-style:italic}.post-summary{font-size:14px;color:var(--text-color);margin:0;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.post-metadata{padding-top:12px;border-top:none!important;border:none!important}.post-card>div:last-child{border:none!important;border-top:none!important}.metadata-row{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:8px}.metadata-row:last-child{margin-bottom:0}.metadata-item{display:flex;align-items:center;gap:4px;font-size:12px}.metadata-label{color:var(--text-secondary);font-weight:500}.metadata-value{color:var(--text-color);font-weight:600}.type-badge{background:#757575;color:#fff;padding:4px 8px;border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.privacy-indicator{margin-top:8px}.privacy-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 8px;border-radius:12px;font-size:11px;font-weight:600;text-transform:capitalize}.privacy-badge.private{background:#ffebee;color:#c62828}.privacy-badge.public{background:#e8f5e8;color:#2e7d32}@media (max-width: 768px){.post-card{padding:16px;margin-bottom:12px}.post-card-header{flex-direction:column;align-items:flex-start;gap:12px}.post-actions{align-self:flex-end}.metadata-row{flex-direction:column;gap:8px}.post-title{font-size:16px}}[data-theme=dark] .post-card{box-shadow:0 2px 4px #0000004d}[data-theme=dark] .post-card:hover{box-shadow:0 4px 12px #0006}[data-theme=dark] .edit-btn:hover{background:#2196f31a}[data-theme=dark] .download-btn:hover{background:#4caf501a}[data-theme=dark] .delete-btn:hover{background:#f443361a}[data-theme=dark] .privacy-badge.private{background:#c6282833;color:#ef5350}[data-theme=dark] .privacy-badge.public{background:#2e7d3233;color:#66bb6a}.all-posts-container{max-width:1200px;margin:0 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768px){.all-posts-container{padding:16px}.posts-header{flex-direction:column;align-items:flex-start;gap:12px}.posts-header h1{font-size:24px}.posts-controls{padding:16px}.filter-header{flex-direction:column;align-items:flex-start;gap:8px}.filter-row{grid-template-columns:1fr;gap:12px}.sort-controls{flex-direction:column;align-items:flex-start;gap:12px}.search-input,.filter-select,.sort-select,.clear-filters-btn{width:100%}}.right-sidebar-layout{display:flex;gap:20px}.main-content-area{flex:1;min-width:0}.right-sidebar{width:320px;flex-shrink:0;position:sticky;top:20px;height:fit-content}.right-sidebar .posts-controls{margin-bottom:0}.right-sidebar .filter-group select{width:100%!important}.right-sidebar .filter-group input{width:100%!important;box-sizing:border-box}.right-sidebar .filter-group label{display:block;margin-bottom:6px;font-weight:500;color:var(--text-color);font-size:14px}.right-sidebar .filter-section{margin-bottom:20px}@media (max-width: 1024px){.right-sidebar-layout{flex-direction:column}.right-sidebar{width:100%;position:static;order:-1}.right-sidebar .posts-controls{display:flex;gap:20px}.right-sidebar .filter-section{flex:1;margin-bottom:0}}@media (max-width: 768px){.right-sidebar .posts-controls{flex-direction:column;gap:16px}.right-sidebar .filter-section{margin-bottom:16px}}[data-theme=dark] .all-posts-container{background-color:var(--bg-primary)}[data-theme=dark] .loading-spinner{border-color:#374151;border-top-color:var(--accent-color)}.user-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:12px;padding:20px;margin-bottom:16px;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 4px #0000001a}.user-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px 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768px){.user-card{padding:16px}.user-card-header{gap:12px}.user-avatar-container{width:50px;height:50px}.user-avatar,.user-avatar-fallback{width:50px;height:50px;font-size:20px}.user-name{font-size:16px}}.users-container{max-width:1200px;margin:0 auto;padding:20px}.users-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border-color)}.users-header h1{margin:0;color:var(--text-color);font-size:28px;font-weight:600}.users-stats{display:flex;align-items:center;gap:16px}.users-count{font-size:14px;color:var(--text-secondary);background:var(--bg-secondary);padding:4px 12px;border-radius:16px;font-weight:500}.users-controls{background:var(--surface-color);border:1px solid var(--border-color);border-radius:12px;padding:20px;margin-bottom:24px}.sort-section{margin-bottom:0}.sort-section h3{margin:0 0 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20px;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:background-color .2s ease}.retry-btn:hover{background:var(--accent-color-hover)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center}.empty-state h3{margin:0 0 8px;color:var(--text-color);font-size:20px;font-weight:600}.empty-state p{margin:0;color:var(--text-secondary);font-size:14px;max-width:400px}@media (max-width: 768px){.users-container{padding:16px}.users-header{flex-direction:column;align-items:flex-start;gap:12px}.users-header h1{font-size:24px}.users-controls{padding:16px}.sort-controls{flex-direction:column;align-items:stretch;gap:16px}.sort-group{align-items:stretch}.sort-select{min-width:auto}}@media (max-width: 480px){.users-container{padding:12px}.users-header h1{font-size:20px}.users-controls{padding:12px}}.subscriptions-container{padding:20px;max-width:1200px;margin:0 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#ffffff;--bg-tertiary: #f7fffe;--text-primary: #333333;--text-secondary: #666666;--text-muted: #999999;--border-color: #b3e5db;--border-hover: #99d6cc;--shadow-light: rgba(0,0,0,.1);--shadow-medium: rgba(0,0,0,.15);--shadow-heavy: rgba(0,0,0,.3);--accent-color: #14b8a6;--accent-hover: #0f766e;--menu-bg: #ffffff;--menu-hover: #f0fdfa;--menu-active: #ccfbf1;--progress-bg: #e0e0e0;--progress-fill: #14b8a6;--button-secondary: #6c757d;--button-secondary-hover: #5a6268;--button-success: #10b981;--button-success-hover: #059669}[data-theme=dark]{--bg-primary: #0f1419;--bg-secondary: #134e4a;--bg-tertiary: #115e59;--text-primary: #e0e0e0;--text-secondary: #b0b0b0;--text-muted: #808080;--border-color: #2dd4bf;--border-hover: #5eead4;--shadow-light: rgba(0,0,0,.3);--shadow-medium: rgba(0,0,0,.5);--shadow-heavy: rgba(0,0,0,.7);--accent-color: #2dd4bf;--accent-hover: #5eead4;--menu-bg: #134e4a;--menu-hover: #115e59;--menu-active: #0f766e;--progress-bg: #404040;--progress-fill: 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