@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap";:root{--font-family:"Outfit", sans-serif;--bg-primary:#0a0b10;--bg-secondary:#141622;--bg-tertiary:#1c1e2d;--bg-glass:#141622a6;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--accent-primary:#4a94ba;--accent-secondary:#82caeb;--accent-gradient:linear-gradient(135deg, #4a94ba 0%, #5ea9d1 100%);--accent-gradient-hover:linear-gradient(135deg, #356b86 0%, #4a94ba 100%);--success:#10b981;--warning:#f59e0b;--error:#ef4444;--border-light:#ffffff14;--border-focus:#4a94ba73;--shadow-glow:0 8px 32px 0 #4a94ba2e;--shadow-premium:0 12px 40px #00000080;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1);--border-radius-lg:16px;--border-radius-md:12px;--border-radius-sm:8px}body.light-theme{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-tertiary:#f1f5f9;--bg-glass:#ffffffbf;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--border-light:#0f172a14;--border-focus:#4a94ba73;--shadow-glow:0 8px 32px 0 #4a94ba14;--shadow-premium:0 12px 40px #0f172a0f}body.light-theme .page-title-section h1{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);background-image:radial-gradient(circle at 10% 20%,#4a94ba0a 0%,#0000 40%),radial-gradient(circle at 90% 80%,#82caeb0a 0%,#0000 40%);min-height:100vh;line-height:1.5;transition:background-color .3s,color .3s;overflow-x:hidden}body.light-theme{background-image:radial-gradient(circle at 10% 20%,#4a94ba05 0%,#0000 40%),radial-gradient(circle at 90% 80%,#82caeb05 0%,#0000 40%)}button,input,select,textarea{color:inherit;font-family:inherit}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-primary)}.app-container{min-height:100vh;display:flex}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border-light);flex-direction:column;flex-shrink:0;width:280px;padding:2rem 1.5rem;display:flex}.brand-section{align-items:center;gap:.75rem;margin-bottom:3rem;text-decoration:none;display:flex}.brand-logo{background:var(--accent-gradient);border-radius:var(--border-radius-md);color:#fff;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.5rem;font-weight:800;display:flex;box-shadow:0 0 20px #4a94ba66}.brand-name{letter-spacing:-.5px;background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.5rem;font-weight:800}.nav-menu{flex-direction:column;gap:.5rem;list-style:none;display:flex}.nav-label{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-top:1.5rem;margin-bottom:.5rem;padding-left:.75rem;font-size:.75rem}.nav-item{border-radius:var(--border-radius-md);color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth);align-items:center;gap:.75rem;padding:.75rem 1rem;text-decoration:none;display:flex}.nav-item:hover,.nav-item.active{color:var(--text-primary);background:var(--bg-tertiary);border-left:3px solid var(--accent-primary)}.nav-item.active{border-left-color:var(--accent-primary);background:#4a94ba1a}.nav-icon{font-size:1.25rem}.main-workspace{flex-direction:column;flex-grow:1;max-height:100vh;padding:2rem 3rem;display:flex;overflow-y:auto}.header-bar{justify-content:space-between;align-items:center;margin-bottom:2.5rem;display:flex}.page-title-section h1{letter-spacing:-.5px;background:linear-gradient(135deg,#fff 0%,#cbd5e1 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.25rem;font-size:2.25rem;font-weight:700}.page-title-section p{color:var(--text-secondary);font-size:1rem}.privacy-badge{color:var(--success);background:#10b9811a;border:1px solid #10b98133;border-radius:50px;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.85rem;font-weight:500;display:flex}.theme-toggle-btn{background:var(--bg-tertiary);border:1px solid var(--border-light);border-radius:var(--border-radius-md);cursor:pointer;width:40px;height:40px;color:var(--text-primary);transition:var(--transition-smooth);justify-content:center;align-items:center;font-size:1.15rem;display:flex}.theme-toggle-btn:hover{background:var(--bg-secondary);border-color:var(--accent-primary);transform:scale(1.05);box-shadow:0 0 10px #4a94ba33}.dashboard-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;margin-bottom:3rem;display:grid}.tool-card{background:var(--bg-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-light);border-radius:var(--border-radius-lg);cursor:pointer;transition:var(--transition-smooth);flex-direction:column;gap:1.25rem;padding:2rem;display:flex;position:relative;overflow:hidden}.tool-card:before{content:"";background:var(--accent-gradient);opacity:0;z-index:0;width:100%;height:100%;transition:var(--transition-smooth);position:absolute;top:0;left:0}.tool-card:hover{border-color:var(--border-focus);box-shadow:var(--shadow-glow);transform:translateY(-5px)}.tool-card:hover:before{opacity:.03}.card-icon-container{background:var(--bg-tertiary);border-radius:var(--border-radius-md);width:54px;height:54px;color:var(--text-primary);border:1px solid var(--border-light);transition:var(--transition-smooth);z-index:1;justify-content:center;align-items:center;font-size:1.75rem;display:flex}.tool-card:hover .card-icon-container{background:var(--accent-gradient);border-color:#0000;box-shadow:0 0 15px #4a94ba4d}.card-details{z-index:1;flex-direction:column;gap:.5rem;display:flex}.card-details h3{color:var(--text-primary);font-size:1.25rem;font-weight:600}.card-details p{color:var(--text-secondary);font-size:.9rem;line-height:1.4}.card-footer{color:var(--accent-primary);z-index:1;justify-content:space-between;align-items:center;font-size:.85rem;font-weight:500;display:flex}.upload-canvas{background:var(--bg-glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:var(--border-radius-lg);text-align:center;cursor:pointer;transition:var(--transition-smooth);border:2px dashed #ffffff26;flex-direction:column;justify-content:center;align-items:center;gap:1.5rem;padding:4rem 2rem;display:flex;position:relative;overflow:hidden}.upload-canvas:hover,.upload-canvas.dragover{border-color:var(--accent-primary);box-shadow:var(--shadow-glow);background:#4a94ba0d}.upload-icon{border:1px solid var(--border-light);width:80px;height:80px;color:var(--text-secondary);transition:var(--transition-smooth);background:#ffffff08;border-radius:50%;justify-content:center;align-items:center;font-size:2.5rem;display:flex}.upload-canvas:hover .upload-icon,.upload-canvas.dragover .upload-icon{color:#fff;background:var(--accent-gradient);border-color:#0000;transform:translateY(-5px)scale(1.05);box-shadow:0 0 20px #4a94ba4d}.upload-text h2{margin-bottom:.5rem;font-size:1.5rem;font-weight:600}.upload-text p{color:var(--text-secondary);font-size:.95rem}.upload-btn{background:var(--accent-gradient);color:#fff;border-radius:var(--border-radius-md);cursor:pointer;transition:var(--transition-smooth);border:none;outline:none;padding:.75rem 1.75rem;font-size:.95rem;font-weight:600;box-shadow:0 4px 15px #4a94ba33}.upload-btn:hover{background:var(--accent-gradient-hover);transform:translateY(-2px);box-shadow:0 6px 20px #4a94ba66}.uploaded-files-container{flex-direction:column;gap:1rem;margin-top:2rem;display:flex}.file-row{border:1px solid var(--border-light);border-radius:var(--border-radius-md);transition:var(--transition-smooth);background:#ffffff08;justify-content:space-between;align-items:center;gap:1.5rem;padding:1rem 1.5rem;display:flex}.file-row:hover{border-color:var(--border-focus);background:#ffffff0d}.file-info{flex-grow:1;align-items:center;gap:1rem;display:flex}.file-type-icon{color:var(--accent-secondary);font-size:1.75rem}.file-metadata{flex-direction:column;display:flex}.file-name{text-overflow:ellipsis;white-space:nowrap;max-width:320px;font-size:.95rem;font-weight:500;overflow:hidden}.file-size{color:var(--text-muted);font-size:.8rem}.file-actions{align-items:center;gap:.75rem;display:flex}.action-btn-icon{border:1px solid var(--border-light);border-radius:var(--border-radius-sm);cursor:pointer;width:36px;height:36px;color:var(--text-secondary);transition:var(--transition-smooth);background:0 0;justify-content:center;align-items:center;display:flex}.action-btn-icon:hover{color:var(--error);background:#ef444426;border-color:#ef44444d}.action-btn-icon.move-btn:hover{color:var(--text-primary);border-color:var(--text-muted);background:#ffffff14}.tool-view-screen{flex-direction:column;gap:2rem;animation:.4s ease-out fadeIn;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.back-header{align-items:center;gap:1rem;display:flex}.back-btn{background:var(--bg-tertiary);border:1px solid var(--border-light);border-radius:var(--border-radius-md);cursor:pointer;transition:var(--transition-smooth);align-items:center;gap:.5rem;padding:.5rem 1rem;font-weight:500;display:flex}.back-btn:hover{background:var(--bg-secondary);border-color:var(--text-muted)}.actions-panel{background:var(--bg-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-light);border-radius:var(--border-radius-lg);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;margin-top:2rem;padding:1.5rem 2rem;display:flex}.actions-panel .action-options{flex:auto}.actions-panel .primary-action-btn{flex:none}.action-options{align-items:center;gap:1.5rem;display:flex}.option-group{flex-direction:column;gap:.25rem;display:flex}.option-group label{color:var(--text-muted);text-transform:uppercase;font-size:.8rem;font-weight:500}.option-group select,.option-group input[type=text],.option-group input[type=number]{background:var(--bg-tertiary);border:1px solid var(--border-light);border-radius:var(--border-radius-sm);transition:var(--transition-smooth);outline:none;padding:.5rem 1rem;font-size:.9rem}.option-group select:focus,.option-group input[type=text]:focus{border-color:var(--accent-primary);box-shadow:0 0 10px #4a94ba40}.secondary-btn{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-light);border-radius:var(--border-radius-sm);cursor:pointer;transition:var(--transition-smooth);align-items:center;gap:.4rem;padding:.5rem 1rem;font-size:.85rem;font-weight:600;display:inline-flex}.secondary-btn:hover{border-color:var(--accent-primary);background:var(--bg-glass)}.secondary-btn:disabled{opacity:.4;cursor:not-allowed}.primary-action-btn{background:var(--accent-gradient);color:#fff;border-radius:var(--border-radius-md);cursor:pointer;transition:var(--transition-smooth);border:none;outline:none;align-items:center;gap:.5rem;padding:.85rem 2rem;font-size:1rem;font-weight:600;display:flex;box-shadow:0 4px 15px #4a94ba40}.primary-action-btn:hover{background:var(--accent-gradient-hover);transform:translateY(-2px);box-shadow:0 6px 20px #4a94ba73}.primary-action-btn:disabled{background:var(--bg-tertiary);color:var(--text-muted);border:1px solid var(--border-light);cursor:not-allowed;box-shadow:none;transform:none}.pdf-pages-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1.5rem;margin-top:1.5rem;display:grid}.pdf-page-card{border:1px solid var(--border-light);border-radius:var(--border-radius-md);cursor:pointer;transition:var(--transition-smooth);background:#ffffff05;flex-direction:column;align-items:center;gap:.75rem;padding:.75rem;display:flex;position:relative}.pdf-page-card:hover{border-color:var(--accent-primary);background:#ffffff0d}.pdf-page-card.selected{border-color:var(--accent-secondary);background:#82caeb0d;box-shadow:0 0 15px #82caeb26}.pdf-page-canvas{aspect-ratio:1/1.414;border-radius:var(--border-radius-sm);background:#1e293b;width:100%;overflow:hidden;box-shadow:0 4px 10px #0000004d}.pdf-page-canvas canvas{object-fit:contain;width:100%!important;height:100%!important}.pdf-page-number{color:var(--text-secondary);font-size:.85rem;font-weight:600}.pdf-page-card.selected .pdf-page-number{color:var(--accent-secondary)}.pdf-page-badge{background:var(--bg-tertiary);border:1px solid var(--border-light);width:22px;height:22px;transition:var(--transition-smooth);border-radius:50%;justify-content:center;align-items:center;font-size:.75rem;font-weight:700;display:flex;position:absolute;top:12px;right:12px}.pdf-page-card.selected .pdf-page-badge{background:var(--accent-secondary);color:#fff;border-color:#0000}.loader-spinner{border:3px solid #ffffff1a;border-top:3px solid var(--accent-primary);border-radius:50%;width:24px;height:24px;animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.footer-bar{border-top:1px solid var(--border-light);color:var(--text-muted);justify-content:space-between;align-items:center;margin-top:auto;padding-top:2rem;font-size:.85rem;display:flex}.footer-bar a{color:var(--text-secondary);transition:var(--transition-smooth);text-decoration:none}.footer-bar a:hover{color:var(--accent-primary)}@media (width<=1024px){.app-container{flex-direction:column}.sidebar{border-right:none;border-bottom:1px solid var(--border-light);width:100%;padding:1rem 1rem .5rem}.sidebar .brand-section{margin-bottom:1rem}.sidebar .nav-menu{-webkit-overflow-scrolling:touch;flex-flow:row;gap:.4rem;padding-bottom:.5rem;overflow-x:auto}.sidebar .nav-label{display:none}.sidebar .nav-item{white-space:nowrap;flex-shrink:0;padding:.5rem .85rem;font-size:.9rem}.sidebar .nav-item:hover,.sidebar .nav-item.active{border-left:none}.main-workspace{padding:2rem 1.5rem}}@media (width<=640px){.sidebar{padding:.75rem .75rem .4rem}.main-workspace{padding:1.25rem 1rem}.dashboard-grid{grid-template-columns:1fr}#workspace-title{font-size:1.4rem}.actions-panel{padding:1rem 1.25rem}.history-table-wrapper{overflow-x:auto}.file-name{max-width:160px}}.image-preview-grid{scrollbar-width:thin}.preview-img-card{transition:var(--transition-smooth)}.preview-img-card:hover{box-shadow:var(--shadow-glow);transform:translateY(-4px);border-color:var(--accent-primary)!important}.preview-img-card:hover .hover-overlay{opacity:1!important}.preview-img-card img{transition:var(--transition-smooth)}.preview-img-card:hover img{transform:scale(1.05)}.zoom-btn:hover{transform:scale(1.1)!important}.history-container{flex-direction:column;gap:1.5rem;animation:.4s ease-out fadeIn;display:flex}.history-header-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.quota-indicator-box{background:var(--bg-glass);border:1px solid var(--border-light);border-radius:var(--border-radius-md);flex-direction:column;gap:.5rem;min-width:280px;padding:1rem 1.25rem;display:flex}.quota-bar-container{background:#ffffff0d;border-radius:3px;height:6px;position:relative;overflow:hidden}body.light-theme .quota-bar-container{background:#0000000d}.quota-bar-fill{background:var(--accent-gradient);border-radius:3px;height:100%;transition:width .5s ease-out}.history-table-wrapper{background:var(--bg-glass);border:1px solid var(--border-light);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-premium);overflow-x:auto}.history-table{border-collapse:collapse;text-align:left;width:100%;min-width:700px}.history-table th{border-bottom:1px solid var(--border-light);color:var(--text-primary);background:#ffffff05;padding:1.1rem 1.5rem;font-size:.9rem;font-weight:600}body.light-theme .history-table th{background:#00000003}.history-table td{border-bottom:1px solid var(--border-light);color:var(--text-secondary);vertical-align:middle;padding:1.25rem 1.5rem;font-size:.9rem}.history-table tr:last-child td{border-bottom:none}.history-table tr:hover{background:#ffffff03}body.light-theme .history-table tr:hover{background:#00000001}.tool-badge{color:#818cf8;background:#4a94ba1a;border:1px solid #4a94ba33;border-radius:20px;align-items:center;gap:.35rem;padding:.35rem .75rem;font-size:.75rem;font-weight:600;display:inline-flex}body.light-theme .tool-badge{color:var(--accent-primary);background:#4a94ba0d}.action-btn-danger{color:var(--error);border-radius:var(--border-radius-sm);cursor:pointer;transition:var(--transition-smooth);background:#ef444414;border:1px solid #ef444433;justify-content:center;align-items:center;padding:.5rem;display:inline-flex}.action-btn-danger:hover{background:var(--error);color:#fff;border-color:#0000;transform:translateY(-2px)}.action-btn-download{background:var(--accent-gradient);color:#fff;border-radius:var(--border-radius-sm);cursor:pointer;transition:var(--transition-smooth);border:none;align-items:center;gap:.35rem;padding:.5rem 1rem;font-size:.8rem;font-weight:600;text-decoration:none;display:inline-flex}.action-btn-download:hover{box-shadow:var(--shadow-glow);color:#fff;transform:translateY(-2px)}.empty-history-card{text-align:center;border-radius:var(--border-radius-lg);border:1px dashed var(--border-light);background:var(--bg-glass);flex-direction:column;align-items:center;gap:1.25rem;padding:5rem 2rem;display:flex}.empty-history-icon{font-size:4rem;animation:3s ease-in-out infinite float}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}