body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;margin:0}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.role-switcher-inline{border-bottom:1px solid #e0e0e0;margin-bottom:8px;padding:8px 0}.role-switcher-header{color:#666;font-size:12px;font-weight:500;letter-spacing:.5px;padding:8px 16px;text-transform:uppercase}.role-switcher-title{display:block}.role-switcher-option{align-items:center;background:#0000;border:none;cursor:pointer;display:flex;font-size:14px;gap:12px;padding:10px 16px;text-align:left;transition:all .2s ease;width:100%}.role-switcher-option:hover:not(:disabled){background:#fef5e8}.role-switcher-option.active{background:#fef5e8;position:relative}.role-switcher-option.active:before{background:#e27a02;bottom:0;content:"";left:0;position:absolute;top:0;width:3px}.role-switcher-option:disabled{cursor:not-allowed;opacity:.6}.role-switcher-option .role-icon{font-size:18px;min-width:24px}.role-switcher-option .role-info{align-items:center;display:flex;flex:1 1;gap:8px;justify-content:space-between}.role-switcher-option .role-name{color:#333;font-weight:500}.active-badge{background:#e27a02;border-radius:12px;color:#fff;font-size:11px;font-weight:500;padding:2px 8px}.switching-spinner{animation:spin 1s linear infinite;font-size:14px}.role-divider{background:linear-gradient(90deg,#0000,#e0e0e0,#0000);height:1px;margin:8px 0}.add-role-button{align-items:center;background:#f8f9fa;border:1px dashed #e27a02;border-radius:8px;color:#e27a02;cursor:pointer;display:flex;font-size:14px;gap:8px;margin-top:8px;padding:10px 16px;transition:all .2s;width:100%}.add-role-button:hover{background:#fef5e8;border-color:#e27a02;border-style:solid}.add-icon{font-size:14px;font-weight:700}.add-role-form{animation:slideDown .2s ease;background:#f8f9fa;border-radius:8px;margin-top:12px;padding:12px}.add-role-message{border-radius:6px;font-size:12px;margin-bottom:12px;padding:8px 12px}.add-role-message.success{background:#d4edda;border:1px solid #c3e6cb;color:#155724}.add-role-message.error{background:#f8d7da;border:1px solid #f5c6cb;color:#721c24}.add-role-select select{background:#fff;border:1px solid #ddd;border-radius:6px;cursor:pointer;font-family:inherit;font-size:14px;padding:8px 12px;width:100%}.add-role-select select:focus{border-color:#e27a02;outline:none}.add-role-actions{display:flex;gap:8px;margin-top:12px}.confirm-add-role{background:#e27a02;border:none;border-radius:6px;color:#fff;cursor:pointer;flex:1 1;font-size:14px;padding:8px 12px;transition:background .2s}.confirm-add-role:hover:not(:disabled){background:#f70}.confirm-add-role:disabled{background:#ccc;cursor:not-allowed}.cancel-add-role{background:#f0f0f0;border:1px solid #ddd;border-radius:6px;cursor:pointer;flex:1 1;font-size:14px;padding:8px 12px;transition:all .2s}.cancel-add-role:hover:not(:disabled){background:#e0e0e0}.cancel-add-role:disabled{cursor:not-allowed;opacity:.5}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.notifications-container{display:inline-block;position:relative}.notifications-bell{background:none;border:none;border-radius:50%;cursor:pointer;font-size:22px;padding:8px;position:relative}.notifications-badge{align-items:center;background:#e53e3e;border-radius:9px;color:#fff;display:flex;font-size:11px;font-weight:700;height:18px;justify-content:center;min-width:18px;padding:0 5px;position:absolute;right:0;top:0}.notifications-dropdown{background:#fff;border-radius:12px;box-shadow:0 10px 25px #0000001a;max-height:500px;overflow:hidden;position:absolute;right:0;top:45px;width:380px;z-index:1000}.notifications-header{border-bottom:1px solid #e2e8f0;display:flex;justify-content:space-between;padding:15px 20px}.notifications-list{max-height:450px;overflow-y:auto}.notification-item{border-bottom:1px solid #f0f0f0;cursor:pointer;display:flex;padding:12px 20px}.notification-item.unread{background:#ebf8ff}.notification-icon{font-size:20px;margin-right:12px}.notification-content{flex:1 1}.notification-title{font-size:14px;font-weight:600}.notification-message{color:#4a5568;font-size:13px;margin-top:4px}.notification-time{color:#a0aec0;font-size:11px;margin-top:6px}.notifications-empty{color:#a0aec0;padding:40px;text-align:center}.header{background-color:#fff;box-shadow:0 2px 10px #0000001a;padding:1rem 0;position:sticky;top:0;z-index:1000}.header-container{align-items:center;display:flex;justify-content:space-between;margin:0 auto;max-width:1200px;padding:0 2rem}.logo{color:#e27a02;display:block;text-decoration:none;transition:color .3s}.logo h2{font-family:Futura PT,sans-serif;font-size:24px;font-weight:600;margin:0}.logo:hover{color:#f70}.nav-menu{align-items:center;display:contents;gap:2rem}.nav-link{color:#333;font-family:Futura PT,sans-serif;font-size:18px;font-weight:500;margin:0 20px;position:relative;text-align:center;text-decoration:none;transition:color .3s}.nav-link:hover{color:#e27a02}.nav-link:after{background-color:#e27a02;bottom:-4px;content:"";height:2px;left:0;position:absolute;transition:width .3s;width:0}.nav-link:hover:after{width:100%}.auth-section{align-items:center;display:flex}.auth-buttons{display:flex;gap:1rem}.btn{border:none;border-radius:8px;cursor:pointer;font-family:Futura PT,sans-serif;font-size:16px;font-weight:500;padding:8px 20px;text-decoration:none;transition:all .3s}.btn-login{background-color:initial;border:2px solid #e27a02;color:#e27a02}.btn-login:hover,.btn-register{background-color:#e27a02;color:#fff}.btn-register:hover{background-color:#f70;box-shadow:0 4px 10px #e27a024d;transform:translateY(-2px)}.user-menu{position:relative}.user-info{align-items:center;border-radius:30px;cursor:pointer;display:flex;gap:10px;padding:5px 10px;transition:background-color .3s}.user-info:hover{background-color:#f5f5f5}.avatar{align-items:center;background:linear-gradient(135deg,#e27a02,#f90);border-radius:50%;box-shadow:0 2px 5px #e27a024d;color:#fff;display:flex;font-size:18px;font-weight:600;height:40px;justify-content:center;width:40px}.avatar,.user-name{font-family:Futura PT,sans-serif}.user-name{color:#333;font-size:16px}.dropdown-arrow{color:#999;font-size:12px;transition:transform .3s}.dropdown-arrow.open{transform:rotate(180deg)}.dropdown-menu{animation:slideDown .2s ease;background:#fff;border-radius:12px;box-shadow:0 5px 20px #00000026;margin-top:10px;min-width:260px;overflow:hidden;position:absolute;right:0;top:100%}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.dropdown-item{align-items:center;background:none;border:none;color:#333;cursor:pointer;display:flex;font-family:Futura PT,sans-serif;font-size:16px;gap:12px;padding:12px 20px;text-align:left;text-decoration:none;transition:background-color .3s;width:100%}.dropdown-item:hover{background-color:#f8f9fa;color:#e27a02}.dropdown-item.logout{color:#dc3545}.dropdown-item.logout:hover{background-color:#fff5f5}.dropdown-icon{font-size:18px;text-align:center;width:24px}.dropdown-divider{background-color:#e9ecef;height:1px;margin:4px 0}@media (max-width:768px){.nav-menu,.user-name{display:none}.auth-buttons{gap:.5rem}.btn{font-size:14px;padding:6px 12px}.header-container{padding:0 1rem}}.footer{background-color:#2c3e50;color:#fff;margin-top:auto;padding:2rem 0 1rem}.footer-container{margin:0 auto;max-width:1200px;padding:0 2rem}.footer-content{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin-bottom:2rem}.footer-section h3,.footer-section h4{margin-bottom:1rem}.footer-section a{color:#ecf0f1;display:block;margin-bottom:.5rem;text-decoration:none;transition:color .3s}.footer-section a:hover{color:#3498db}.footer-bottom{border-top:1px solid #34495e;color:#bdc3c7;padding-top:1rem;text-align:center}.home-page{align-items:center;display:flex;margin-bottom:150px}.stroka,h3{font-size:25px}.stroka{color:#474747;display:block;font-weight:700;margin:1rem 0;padding:.5rem;position:relative;text-align:center;text-shadow:2px 2px 4px #0000001a,4px 4px 0 #4a6fa51a}.features{display:flex;flex-wrap:wrap;gap:20px;justify-content:center}.feature-card p{font-size:18px}.feature-card{background-color:#ed7e00;border:3px solid #fff;border-radius:25px;box-shadow:2px 2px 4px #0000001a,4px 4px 0 #4a6fa51a;box-sizing:border-box;color:#fff;display:block;flex:1 1;height:180px;margin-top:45px;padding:20px;text-align:center;text-shadow:2px 2px 4px #0000001a,4px 4px 0 #4a6fa51a;width:300px}.feature-card:hover{background-color:#f5c894;border:3px solid #fff;color:#000}.profile-page{background:#e9eaee;min-height:100vh;padding:40px 20px}.profile-container{background:#e58210;border-radius:20px;box-shadow:0 10px 40px #0000001a;margin:0 auto;max-width:1200px;padding:40px}.profile-header{margin-bottom:30px;text-align:center}.profile-header h1{color:#333;font-size:32px;margin-bottom:15px}.profile-section{background:#f8f9fa;border-radius:12px;margin-bottom:25px;padding:25px}.profile-section h3{border-bottom:2px solid #dee2e6;color:#495057;font-size:20px;margin-bottom:20px;padding-bottom:10px}.info-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.info-item{background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000000d;padding:15px}.info-item label{display:block;margin-bottom:5px}.info-item span{color:#212529;display:block;word-break:break-word}.btn-change-email-inline{background-color:#647df0;border:none;border-radius:6px;color:#fff;cursor:pointer;font-size:14px;height:30px;margin-top:10px;padding:6px 12px;transition:all .3s;width:150px}.btn-change-email-inline:hover{background-color:#556ee6;transform:translateY(-1px)}.role-badge{display:inline-block!important;font-size:14px!important;font-weight:600!important;padding:5px 15px;text-transform:uppercase}.role-section_head{background:#8bdcff;color:#4b66d1!important}.role-admin{background:#ffebee;color:#c62828!important}.role-reviewer{background:#fff3e0;color:#ef6c00!important}.role-author{background:#e8f5e8;color:#2e7d32!important}.role-participant{background:#e9ecef;color:#6c757d!important}.form-grid{grid-gap:20px;display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.form-group.full-width{grid-column:1/-1}.form-group input,.form-group select,.form-group textarea{background:#fff}.form-group input.disabled-input,.form-group input:disabled{background-color:#e9ecef;cursor:not-allowed;opacity:.7}.form-group textarea{min-height:80px;resize:vertical}.edit-actions,.profile-actions{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;margin-top:30px}.btn-cancel,.btn-change-password,.btn-edit,.btn-logout,.btn-save{border:none;border-radius:8px;cursor:pointer;display:inline-block;font-size:16px;font-weight:600;min-width:200px;padding:12px 30px;text-align:center;transition:all .3s}.btn-edit:hover{box-shadow:0 5px 15px #667eea66}.btn-change-password{background:#fff;color:#000}.btn-change-password:hover{box-shadow:0 5px 15px #48bb7866;transform:translateY(-2px)}.btn-logout{background:#fff;color:#000}.btn-logout:hover{box-shadow:0 5px 15px #e53e3e66;transform:translateY(-2px)}.btn-save:hover:not(:disabled){box-shadow:0 5px 15px #48bb7866;transform:translateY(-2px)}.btn-cancel{background:linear-gradient(135deg,#a0aec0,#718096);color:#fff}.btn-cancel:hover:not(:disabled){box-shadow:0 5px 15px #a0aec066;transform:translateY(-2px)}.btn-cancel:disabled,.btn-save:disabled{cursor:not-allowed;opacity:.6;transform:none}.modal-content{box-shadow:0 20px 25px -5px #0000001a}.modal-header{border-bottom:1px solid #e5e7eb;padding:20px 24px}.modal-header h2{color:#111827;font-weight:600}.modal-close{align-items:center;border-radius:6px;color:#6b7280;display:flex;font-size:28px;height:32px;justify-content:center;padding:0;transition:all .2s;width:32px}.modal-close:hover{background-color:#f3f4f6;color:#111827}.modal-body{padding:24px}.modal-footer{border-top:1px solid #e5e7eb;padding:16px 24px}.modal-footer .btn-cancel,.modal-footer .btn-save{min-width:120px;padding:10px 20px}.loading{color:#fff;font-size:18px;padding:50px}@media (max-width:768px){.profile-container{padding:20px}.form-grid,.info-grid{grid-template-columns:1fr}}.btn-link{background:none;border:none;color:#007bff;cursor:pointer;font-size:inherit;padding:0;text-decoration:underline}.btn-link:hover{color:#0056b3;text-decoration:none}.btn-link:disabled{color:#6c757d;cursor:not-allowed}.my-button{background-color:#e27a02;border:1px solid #fff;border-radius:10px;color:#fff;font-family:Futura PT,sans-serif;font-size:20px;font-weight:500;padding:10px 20px}.my-button:hover{background-color:#ee8e21}.login-link{font-family:Futura PT,sans-serif;font-size:20px;font-weight:500;margin-top:1rem;text-align:center}.login-link a{color:#d57200}.login-link a,.login-link a:hover{font-family:Futura PT,sans-serif;font-size:20px;font-weight:500;text-decoration:none}.login-link a:hover{color:#f70}.login-page{background:linear-gradient(135deg,#e58210,#f1f1f1);display:flex;flex-direction:column;min-height:100vh;padding:2rem 0}.container{padding:0 2rem;width:100%}.container h1{margin-bottom:2rem;text-align:center}.form-section{margin-left:auto;margin-right:auto;max-width:600px}.input-field{transition:border-color .3s,box-shadow .3s}.input-field:focus{border-color:#e27a02;box-shadow:0 0 0 3px #e27a021a;outline:none}.input-field.error{border-color:#dc3545}.input-container{position:relative}.error-message{font-family:Futura PT,sans-serif;font-size:16px;margin-top:5px}.password-field{margin-bottom:25px;position:relative}.password-field .input-field{margin-bottom:0;padding-right:50px}.password-toggle{background:none;border:none;color:#666;cursor:pointer;font-size:24px;padding:0;position:absolute;right:12px;top:50%;transform:translateY(-50%);transition:color .3s}.password-toggle:hover{color:#e27a02}.password-toggle:focus{outline:none}.form-options{font-family:Futura PT,sans-serif;font-size:18px;justify-content:space-between;margin-bottom:25px}.form-options,.remember-me{align-items:center;display:flex}.remember-me{color:#292929;cursor:pointer;gap:8px}.remember-me input[type=checkbox]{accent-color:#e27a02;cursor:pointer;height:18px;width:18px}.forgot-password{color:#e27a02;text-decoration:none;transition:color .3s}.forgot-password:hover{color:#f70;text-decoration:underline}.message{font-family:Futura PT,sans-serif;text-align:center}.message.success{background-color:#d4edda}.message.error{background-color:#f8d7da}.message.info{background-color:#d1ecf1;border:1px solid #bee5eb;color:#0c5460}.register-link{color:#292929;font-family:Futura PT,sans-serif;font-size:20px;font-weight:500;margin-top:2rem;text-align:center}.register-link a{color:#e27a02;font-weight:600;text-decoration:none;transition:color .3s}.register-link a:hover{color:#f70;text-decoration:underline}.button{background-color:#e27a02;border:none;border-radius:10px;color:#fff;cursor:pointer;font-family:Futura PT,sans-serif;font-size:22px;font-weight:600;padding:15px;transition:background-color .3s,transform .1s;width:100%}.button:hover:not(:disabled){background-color:#f70}.button:active:not(:disabled){transform:scale(.98)}.button:disabled{background-color:#ccc;cursor:not-allowed}.role-selector{background:#fff;border-radius:25px;box-shadow:0 10px 30px #6565651a;margin-left:auto;margin-right:auto;margin-top:2rem;max-width:600px;padding:3rem}.role-selector-title{color:#292929;font-family:Futura PT,sans-serif;font-size:20px;font-weight:500;margin-bottom:.75rem;text-align:center}.role-selector-title strong{color:#e27a02;font-weight:600}.role-selector-subtitle{color:#666;font-family:Futura PT,sans-serif;font-size:18px;line-height:1.4;margin-bottom:2rem;text-align:center}.roles-list{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}.role-card{background:#fff;border:2px solid #e0e0e0;border-radius:15px;cursor:pointer;padding:1.25rem;transition:all .3s ease}.role-card:hover{border-color:#e27a02;box-shadow:0 4px 12px #e27a0226;transform:translateY(-2px)}.role-card.selected{background:linear-gradient(135deg,#fff9f0,#fff);border-color:#e27a02;box-shadow:0 4px 12px #e27a0233}.role-radio{align-items:center;display:flex;margin-bottom:.75rem}.role-radio input[type=radio]{accent-color:#e27a02;cursor:pointer;height:18px;margin-right:.75rem;width:18px}.role-radio label{align-items:center;color:#292929;cursor:pointer;display:flex;flex-wrap:wrap;font-family:Futura PT,sans-serif;font-size:18px;font-weight:600;gap:.5rem}.role-name{color:#e27a02;font-weight:600}.role-code{background:#f5f5f5;border-radius:4px;color:#666;font-family:monospace;font-size:14px;padding:2px 6px}.role-description{color:#666;font-family:Futura PT,sans-serif;font-size:14px;line-height:1.5;margin-left:1.75rem}.role-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-top:2rem}.back-button{background:#f5f5f5;border:1px solid #ddd;border-radius:10px;color:#666;cursor:pointer;font-family:Futura PT,sans-serif;font-size:18px;font-weight:500;padding:12px 24px;transition:all .3s ease}.back-button:hover{background:#e0e0e0;border-color:#e27a02;color:#e27a02}@media (max-width:768px){.role-selector{margin:1rem;padding:2rem}.role-selector-title{font-size:18px}.role-selector-subtitle{font-size:16px}.role-card{padding:1rem}.role-radio label{font-size:16px}.role-description{font-size:13px;margin-left:1.5rem}.role-actions{flex-direction:column;gap:.75rem}.back-button{width:100%}}@media (max-width:480px){.role-selector{padding:1.5rem}.role-selector-title{font-size:16px}.role-name,.role-radio label,.role-selector-subtitle{font-size:14px}.role-code{font-size:12px}.role-description{font-size:12px;margin-left:1.25rem}.back-button{font-size:16px;padding:10px 20px}}@media (max-width:768px){.container h1{font-size:36px}.form-section{padding:2rem}.form-options{align-items:flex-start;flex-direction:column;gap:15px}}@media (max-width:480px){.container{padding:0 1rem}.container h1{font-size:28px}.form-section{padding:1.5rem}.input-field{font-size:18px}}.user-info-display{align-items:center;background:#f5f5f5;border-radius:10px;display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;padding:12px 15px}.user-email-label{color:#666;font-size:14px}.user-email{color:#e27a02;flex:1 1;font-size:16px}.change-user-btn{background:none;border:1px solid #ddd;border-radius:6px;color:#666;cursor:pointer;font-size:12px;padding:5px 12px;transition:all .2s}.change-user-btn:hover{background:#e27a02;border-color:#e27a02;color:#fff}.role-selection{margin-bottom:25px}.role-selection-label{color:#292929;display:block;font-family:Futura PT,sans-serif;font-size:16px;font-weight:500;margin-bottom:10px}.roles-list-horizontal{display:flex;flex-direction:column;gap:12px;margin-bottom:10px}.role-option-card{align-items:center;background:#fff;border:2px solid #e0e0e0;border-radius:12px;cursor:pointer;display:flex;gap:15px;padding:15px;position:relative;transition:all .3s ease}.role-option-card:hover{border-color:#e27a02;box-shadow:0 2px 8px #e27a021a;transform:translateX(5px)}.role-option-card.selected{background:linear-gradient(135deg,#fff9f0,#fff);border-color:#e27a02;box-shadow:0 2px 12px #e27a0226}.role-option-icon{font-size:32px;min-width:50px;text-align:center}.role-option-info{flex:1 1}.role-option-name{color:#333;font-size:16px;font-weight:600;margin-bottom:4px}.role-option-desc{color:#666;font-size:12px;line-height:1.4}.role-checked{align-items:center;background:#e27a02;border-radius:50%;color:#fff;display:flex;font-size:14px;font-weight:700;height:24px;justify-content:center;position:absolute;right:15px;top:50%;transform:translateY(-50%);width:24px}.back-to-login{background:none;border:1px solid #ddd;border-radius:10px;color:#666;cursor:pointer;font-family:Futura PT,sans-serif;font-size:14px;margin-top:15px;padding:10px;transition:all .2s;width:100%}.back-to-login:hover{background:#f5f5f5;border-color:#e27a02;color:#e27a02}.modal-content{border-radius:12px;box-shadow:0 10px 40px #0003}.modal-header{border-bottom:1px solid #eee}.modal-header h2{font-size:20px}.modal-footer{border-top:1px solid #eee;gap:10px}.form-group{margin-bottom:15px}.form-group label{margin-bottom:5px}.form-group input{border:1px solid #ddd;border-radius:6px;font-size:14px;padding:10px;width:100%}.form-group small{color:#666;display:block;font-size:12px;margin-top:5px}.btn-cancel{background:#f5f5f5;border-radius:6px}.btn-save{background:#007bff;border-radius:6px;padding:10px 20px}.btn-save:disabled{background:#ccc}@media (max-width:768px){.role-option-card{gap:10px;padding:12px}.role-option-icon{font-size:28px;min-width:40px}.role-option-name{font-size:14px}.role-option-desc{font-size:11px}.role-checked{font-size:12px;height:20px;right:10px;width:20px}}.dashboard-page{background:linear-gradient(135deg,#e58210,#f1f1f1);min-height:calc(100vh - 200px);padding:40px 20px}.welcome-section{margin-bottom:40px;text-align:center}.welcome-section h1{color:#333;font-size:32px;margin-bottom:10px}.role-info{background:#f7f7f7;border-radius:30px;color:#666;display:inline-block;font-size:18px;padding:8px 20px}.stats-grid{grid-gap:20px;display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin-bottom:40px}.stat-card{align-items:center;background:linear-gradient(135deg,#f8f9fa,#e9ecef);border-radius:12px;display:flex;gap:20px;padding:20px;transition:transform .3s}.stat-card:hover{box-shadow:0 5px 20px #0000001a;transform:translateY(-5px)}.stat-icon{align-items:center;background:#fff;border-radius:50%;box-shadow:0 2px 10px #0000001a;display:flex;font-size:48px;height:80px;justify-content:center;width:80px}.stat-content h3{color:#666;font-size:14px;margin:0 0 5px}.stat-number{color:#333;font-size:32px;font-weight:700;margin:0}.quick-actions h2,.recent-activity h2{color:#333;font-size:24px;margin-bottom:20px}.actions-grid{grid-gap:20px;display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-bottom:40px}.action-card{background:#f8f9fa;border:2px solid #0000;border-radius:12px;color:inherit;padding:20px;text-decoration:none;transition:all .3s}.action-card:hover{border-color:#667eea;box-shadow:0 5px 20px #667eea4d;transform:translateY(-5px)}.action-icon{align-items:center;border-radius:12px;color:#fff;display:flex;font-size:32px;height:60px;justify-content:center;margin-bottom:15px;width:60px}.action-card h3{color:#333;font-size:18px;margin:0 0 10px}.action-card p{color:#666;font-size:14px;line-height:1.5;margin:0}.recent-activity{background:#f8f9fa;border-radius:12px;height:250px;margin:20px;padding:20px}.activity-item{align-items:center;border-bottom:1px solid #e0e0e0;display:flex;padding:15px}.activity-item:last-child{border-bottom:none}.activity-date{color:#666;font-size:14px;min-width:100px}.activity-text{color:#333}@media (max-width:768px){.container{padding:20px}.welcome-section h1{font-size:24px}.stat-card{flex-direction:column;text-align:center}.activity-item{align-items:flex-start;flex-direction:column;gap:5px}}.other-roles-hint{background:#fef5e8;border-left:4px solid #e27a02;border-radius:8px;color:#666;font-size:.9rem;margin-top:1rem;padding:1rem}.other-role-tag{background:#fff;border-radius:4px;color:#e27a02;display:inline-block;font-size:.85rem;font-weight:500;margin:0 .25rem;padding:.2rem .5rem}.stat-text{color:#666;font-size:1rem;margin-top:.5rem}@media (max-width:768px){.other-roles-hint{font-size:.8rem}.other-role-tag{font-size:.75rem;margin:.2rem}}.conference-page,.manage-conferences-page{background:linear-gradient(135deg,#e58210,#f1f1f1);min-height:calc(100vh - 200px);padding:40px 20px}.sections-group{margin-bottom:20px}.section-input-wrapper{margin-bottom:10px}.section-input-container{align-items:center;display:flex;gap:8px}.section-input{border:1px solid #ddd;border-radius:4px;flex:1 1;font-size:14px;padding:8px 12px}.section-input:focus{border-color:#007bff;box-shadow:0 0 0 2px #007bff1a;outline:none}.btn-remove-section{align-items:center;background-color:#e77b0f;border:none;border-radius:4px;color:#fff;cursor:pointer;display:flex;font-size:20px;height:32px;justify-content:center;line-height:1;transition:background-color .2s;width:32px}.btn-remove-section:hover:not(:disabled){background-color:#c82333}.btn-remove-section:disabled{background-color:#e0a0a8;cursor:not-allowed;opacity:.5}.btn-add{background:#007bff;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:18px;height:40px;width:200px}.btn-add-section{background:#647df0;border:none;border-radius:10px;color:#fff;cursor:pointer;font-size:14px;height:30px;width:150px}.btn-add:hover{background:#003772;box-shadow:0 4px 8px #0003;transform:translateY(-2px)}.btn-add:active{box-shadow:0 2px 4px #0000001a;transform:translateY(0)}.section-hint{color:#6c757d;display:block;font-size:12px;margin-top:5px}.section-input-wrapper:first-child .btn-remove-section:disabled{opacity:.3}.page-header h1{color:#333;font-size:32px}.conference-form{margin:0 auto;max-width:800px}.form-group input,.form-group select,.form-group textarea{border:2px solid #e0e0e0;border-radius:8px;box-sizing:border-box;font-size:14px;padding:12px;transition:all .3s;width:100%}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.btn-primary,.btn-secondary{border:none;border-radius:8px;cursor:pointer;font-size:16px;font-weight:600;padding:12px 30px;transition:all .3s}.btn-primary{color:#fff}.btn-primary:hover:not(:disabled){background:#ec883b;box-shadow:0 5px 15px #667eea66;transform:translateY(-2px)}.btn-secondary{background:#a0aec0;color:#fff;min-width:120px}.btn-secondary:hover{background:#718096;box-shadow:0 5px 15px #a0aec066;transform:translateY(-2px)}.btn-primary:disabled{cursor:not-allowed;opacity:.6}.message{border-radius:8px;font-weight:500;margin-bottom:20px;padding:15px}.message.success{background:#d4edda;border:1px solid #c3e6cb;color:#155724}.message.error{background:#f8d7da;border:1px solid #f5c6cb;color:#721c24}.filters-bar{gap:20px;margin-bottom:30px}.filter-buttons button{border:1px solid #e0e0e0;border-radius:20px}.filter-buttons button.active{background:#667eea;border-color:#667eea}.search-input{border-radius:20px;padding:8px 16px}.conferences-table{overflow-x:auto}.conferences-table th{padding:15px}.conferences-table td{border-bottom:1px solid #e0e0e0;color:#333;padding:15px}.conference-title{color:#667eea}.btn-icon.view{background:#cce5ff;color:#004085}.btn-icon.delete{background:#f8d7da;color:#721c24}@media (max-width:768px){.container{padding:20px}.page-header{flex-direction:column;gap:15px;text-align:center}.form-row{grid-template-columns:1fr}.filters-bar{align-items:stretch;flex-direction:column}.search-bar{max-width:100%}.conferences-table td{min-width:120px}}.filters-bar{align-items:center;display:flex;flex-wrap:wrap;gap:15px;justify-content:space-between;margin-bottom:20px}.filter-buttons button{background:#fff;border:1px solid #ddd;border-radius:4px;cursor:pointer;padding:8px 16px;transition:all .3s}.filter-buttons button:hover{background:#f0f0f0}.filter-buttons button.active{background:#007bff;border-color:#007bff;color:#fff}.search-bar{flex:1 1;max-width:300px}.search-input{border-radius:4px;padding:8px 12px}.search-input:focus{border-color:#007bff;box-shadow:0 0 0 2px #007bff1a}.conferences-table{background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a;overflow:hidden}.conferences-table table{border-collapse:collapse;width:100%}.conferences-table th{background:#f8f9fa;border-bottom:2px solid #dee2e6;color:#495057;font-weight:600;padding:12px;text-align:left}.conferences-table td{border-bottom:1px solid #dee2e6;padding:12px;vertical-align:middle}.conferences-table tr:hover{background:#f8f9fa}.conference-title{color:#007bff;cursor:pointer;font-weight:500;max-width:300px}.conference-title:hover{text-decoration:underline}.deadline-info{color:#6c757d;font-size:12px;margin-top:4px}.status-registration{background:#cce5ff;color:#004085}.status-completed{background:#e2e3e5;color:#383d41}.status-upcoming{background:#fff3cd;color:#856404}.status-cancelled{background:#f8d7da;color:#721c24}.actions{gap:8px}.btn-icon{transition:all .2s}.btn-icon.view{background:#e3f2fd;color:#1976d2}.btn-icon.delete{color:#d32f2f}.btn-icon:hover{transform:scale(1.1)}.btn-retry{background:#007bff;border:none;border-radius:4px;color:#fff;cursor:pointer;margin-top:10px;padding:8px 16px}.btn-retry:hover{background:#0056b3}.error-message{padding:40px;text-align:center}.no-data{background:#f8f9fa}.edit-conference-page{padding:20px}.page-header{justify-content:space-between}.btn-back{background:#6c757d;color:#fff}.btn-save{background:#6c757d;padding:10px 24px}.form-section{border-radius:8px;box-shadow:0 2px 4px #0000001a;margin-bottom:30px;padding:20px}.form-section h2{border-bottom:1px solid #e0e0e0;margin-bottom:20px;padding-bottom:10px}.form-row{grid-gap:20px;display:grid;gap:20px;grid-template-columns:1fr 1fr}.sections-list{margin-bottom:20px}.section-item{align-items:center;background:#f8f9fa;border-radius:6px;display:flex;justify-content:space-between;margin-bottom:10px;padding:12px}.section-item h3{font-size:16px;margin:0 0 5px}.section-item p{color:#666;font-size:14px;margin:0}.btn-delete-section{background:none;border:none;color:#dc3545;cursor:pointer;font-size:20px}.add-section-form{background:#f8f9fa;border-radius:6px;padding:15px}.success-message{background:#d4edda;color:#155724;padding:12px}.conference-details{background:#f0f2f5;min-height:100vh;padding:40px 20px}.conference-details .container{background:#fff;border-radius:16px;box-shadow:0 4px 20px #00000014;margin:0 auto;max-width:1000px;padding:30px}.conference-details .btn-back{background:#6c757d;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:18px;font-weight:500;padding:10px 20px;transition:all .3s ease}.conference-details .btn-back:hover{background:#5a6268;transform:translateY(-1px)}.details-header{align-items:center;border-bottom:2px solid #e9ecef;display:flex;justify-content:space-between;margin:20px 0 30px;padding-bottom:20px}.details-header h1{color:#1a1a2e;font-size:32px;font-weight:600;margin:0}.status-badge{border-radius:30px;font-size:14px;padding:8px 18px}.status-completed{background:#f8d7da;color:#721c24}.info-section{background:#f8f9fa;border-radius:12px;margin-bottom:24px;padding:24px}.info-section h2{border-bottom:2px solid #e9ecef;color:#1a1a2e;font-size:20px;font-weight:600;margin-bottom:20px;padding-bottom:10px}.info-grid{grid-template-columns:repeat(2,1fr)}.info-item{display:flex;flex-direction:column}.info-item label{color:#6c757d;font-size:13px;font-weight:600;letter-spacing:.5px;margin-bottom:8px;text-transform:uppercase}.info-item span{color:#2c3e50;font-size:16px;font-weight:500}.description-text{color:#495057;font-size:16px;line-height:1.6;margin:0;white-space:pre-wrap}.sections-list{list-style:none;margin:0;padding:0}.section-item{background:#fff;border:1px solid #e9ecef;border-radius:10px;margin-bottom:12px;padding:14px 18px;transition:all .3s ease}.section-item:hover{border-color:#007bff;box-shadow:0 2px 8px #007bff1a}.section-name{color:#2c3e50;font-size:16px;font-weight:600}.no-data{color:#6c757d;font-style:italic;padding:20px}.details-actions{border-top:2px solid #e9ecef;display:flex;gap:15px;margin-top:30px;padding-top:20px}.btn-edit{background:#fff;border:none;border-radius:8px;color:#000;cursor:pointer;font-size:16px;font-weight:600;padding:12px 28px;transition:all .3s ease}.btn-edit:hover{box-shadow:0 5px 15px #e53e3e66;transform:translateY(-2px)}.error-message,.loading,.not-found{color:#6c757d;font-size:18px;padding:60px 20px;text-align:center}.error-message{color:#dc3545;margin:20px auto;max-width:500px}@media (max-width:768px){.conference-details,.conference-details .container{padding:20px}.details-header{align-items:flex-start;flex-direction:column;gap:15px}.details-header h1{font-size:24px}.info-grid{gap:15px;grid-template-columns:1fr}.info-section{padding:18px}.details-actions{flex-direction:column}.btn-back,.btn-edit{text-align:center;width:100%}.filters-bar{align-items:stretch;flex-direction:column}.search-bar{max-width:none}.conferences-table{overflow-x:auto}}.style-editor-overlay{align-items:center;animation:fadeIn .3s ease;background-color:#0009;bottom:0;display:flex;justify-content:center;left:0;position:fixed;right:0;top:0;z-index:9999}.style-editor-modal{animation:slideUp .3s ease;background-color:#fff;border-radius:16px;box-shadow:0 20px 60px #0000004d;display:flex;flex-direction:column;max-height:90vh;max-width:700px;width:90%}.style-editor-header{align-items:center;border-bottom:2px solid #f0f0f0;display:flex;flex-shrink:0;justify-content:space-between;padding:20px 25px}.style-editor-header h2{color:#2c3e50;font-size:24px;font-weight:600;margin:0}.btn-close{background:none;border:none;color:#999;cursor:pointer;font-size:32px;line-height:1;transition:color .2s}.btn-close:hover{color:#e74c3c}.style-editor-body{flex:1 1;overflow-y:auto;padding:20px 25px}.error-message{background-color:#fee;border-left:4px solid #e74c3c;color:#c0392b}.error-message,.success-message{border-radius:8px;font-size:14px;margin:0 25px 15px;padding:12px 16px}.success-message{background-color:#eafaf1;border-left:4px solid #2ecc71;color:#27ae60}.style-group{border-bottom:1px solid #f0f0f0;margin-bottom:25px;padding-bottom:20px}.style-group:last-child{border-bottom:none;margin-bottom:0}.style-group h3{border-bottom:2px solid #f39c12;color:#2c3e50;font-size:16px;font-weight:600;margin:0 0 15px;padding-bottom:8px}.style-row{align-items:center;display:flex;gap:15px;margin-bottom:10px;padding:6px 0}.style-row label{color:#555;font-size:14px;font-weight:500;min-width:160px}.style-row input[type=number],.style-row input[type=text],.style-row select{background-color:#fafafa;border:2px solid #e0e0e0;border-radius:8px;flex:1 1;font-size:14px;padding:8px 12px;transition:border-color .2s}.style-row input[type=number]:focus,.style-row input[type=text]:focus,.style-row select:focus{background-color:#fff;border-color:#f39c12;outline:none}.style-row input[type=color]{background:none;border:2px solid #e0e0e0;border-radius:8px;cursor:pointer;height:40px;padding:2px;width:50px}.style-row input[type=color]:hover{border-color:#f39c12}.style-row input[type=number]{flex:none;width:80px}.style-row select{cursor:pointer;flex:1 1}.loading{color:#999;font-size:16px;padding:40px;text-align:center}.style-editor-footer{border-top:2px solid #f0f0f0;display:flex;flex-shrink:0;gap:12px;justify-content:flex-end;padding:15px 25px 20px}.style-editor-footer button{border:none;border-radius:8px;cursor:pointer;font-size:15px;font-weight:500;padding:10px 24px;transition:all .2s}.btn-reset{background-color:#ecf0f1;color:#7f8c8d}.btn-reset:hover{background-color:#e0e0e0;color:#555}.btn-save{background-color:#f39c12;color:#fff}.btn-save:hover{background-color:#e67e22;box-shadow:0 4px 12px #f39c124d;transform:translateY(-1px)}.btn-save:disabled{cursor:not-allowed;opacity:.6;transform:none}@media (max-width:600px){.style-editor-modal{max-height:95vh;width:95%}.style-editor-header h2{font-size:20px}.style-row{flex-wrap:wrap;gap:8px}.style-row label{font-size:13px;min-width:100%}.style-row input[type=number],.style-row input[type=text],.style-row select{width:100%}.style-row input[type=color]{height:45px;width:100%}.style-editor-footer{flex-wrap:wrap}.style-editor-footer button{flex:1 1;min-width:100px}}.style-editor-body::-webkit-scrollbar{width:6px}.style-editor-body::-webkit-scrollbar-track{background:#f1f1f1;border-radius:8px}.style-editor-body::-webkit-scrollbar-thumb{background:#c5c5c5;border-radius:8px}.style-editor-body::-webkit-scrollbar-thumb:hover{background:#a8a8a8}
/*!
 * Quill Editor v1.3.7
 * https://quilljs.com/
 * Copyright (c) 2014, Jason Chen
 * Copyright (c) 2013, salesforce.com
 */.ql-container{box-sizing:border-box;font-family:Helvetica,Arial,sans-serif;font-size:13px;height:100%;margin:0;position:relative}.ql-container.ql-disabled .ql-tooltip{visibility:hidden}.ql-container.ql-disabled .ql-editor ul[data-checked]>li:before{pointer-events:none}.ql-clipboard{height:1px;left:-100000px;overflow-y:hidden;position:absolute;top:50%}.ql-clipboard p{margin:0;padding:0}.ql-editor{word-wrap:break-word;box-sizing:border-box;height:100%;line-height:1.42;outline:none;overflow-y:auto;padding:12px 15px;tab-size:4;-moz-tab-size:4;text-align:left;white-space:pre-wrap}.ql-editor>*{cursor:text}.ql-editor blockquote,.ql-editor h1,.ql-editor h2,.ql-editor h3,.ql-editor h4,.ql-editor h5,.ql-editor h6,.ql-editor ol,.ql-editor p,.ql-editor pre,.ql-editor ul{counter-reset:list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;margin:0;padding:0}.ql-editor ol,.ql-editor ul{padding-left:1.5em}.ql-editor ol>li,.ql-editor ul>li{list-style-type:none}.ql-editor ul>li:before{content:"\2022"}.ql-editor ul[data-checked=false],.ql-editor ul[data-checked=true]{pointer-events:none}.ql-editor ul[data-checked=false]>li *,.ql-editor ul[data-checked=true]>li *{pointer-events:all}.ql-editor ul[data-checked=false]>li:before,.ql-editor ul[data-checked=true]>li:before{color:#777;cursor:pointer;pointer-events:all}.ql-editor ul[data-checked=true]>li:before{content:"\2611"}.ql-editor ul[data-checked=false]>li:before{content:"\2610"}.ql-editor li:before{display:inline-block;white-space:nowrap;width:1.2em}.ql-editor li:not(.ql-direction-rtl):before{margin-left:-1.5em;margin-right:.3em;text-align:right}.ql-editor li.ql-direction-rtl:before{margin-left:.3em;margin-right:-1.5em}.ql-editor ol li:not(.ql-direction-rtl),.ql-editor ul li:not(.ql-direction-rtl){padding-left:1.5em}.ql-editor ol li.ql-direction-rtl,.ql-editor ul li.ql-direction-rtl{padding-right:1.5em}.ql-editor ol li{counter-increment:list-0;counter-reset:list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}.ql-editor ol li:before{content:counter(list-0,decimal) ". "}.ql-editor ol li.ql-indent-1{counter-increment:list-1}.ql-editor ol li.ql-indent-1:before{content:counter(list-1,lower-alpha) ". "}.ql-editor ol li.ql-indent-1{counter-reset:list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-2{counter-increment:list-2}.ql-editor ol li.ql-indent-2:before{content:counter(list-2,lower-roman) ". "}.ql-editor ol li.ql-indent-2{counter-reset:list-3 list-4 list-5 list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-3{counter-increment:list-3}.ql-editor ol li.ql-indent-3:before{content:counter(list-3,decimal) ". "}.ql-editor ol li.ql-indent-3{counter-reset:list-4 list-5 list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-4{counter-increment:list-4}.ql-editor ol li.ql-indent-4:before{content:counter(list-4,lower-alpha) ". "}.ql-editor ol li.ql-indent-4{counter-reset:list-5 list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-5{counter-increment:list-5}.ql-editor ol li.ql-indent-5:before{content:counter(list-5,lower-roman) ". "}.ql-editor ol li.ql-indent-5{counter-reset:list-6 list-7 list-8 list-9}.ql-editor ol li.ql-indent-6{counter-increment:list-6}.ql-editor ol li.ql-indent-6:before{content:counter(list-6,decimal) ". "}.ql-editor ol li.ql-indent-6{counter-reset:list-7 list-8 list-9}.ql-editor ol li.ql-indent-7{counter-increment:list-7}.ql-editor ol li.ql-indent-7:before{content:counter(list-7,lower-alpha) ". "}.ql-editor ol li.ql-indent-7{counter-reset:list-8 list-9}.ql-editor ol li.ql-indent-8{counter-increment:list-8}.ql-editor ol li.ql-indent-8:before{content:counter(list-8,lower-roman) ". "}.ql-editor ol li.ql-indent-8{counter-reset:list-9}.ql-editor ol li.ql-indent-9{counter-increment:list-9}.ql-editor ol li.ql-indent-9:before{content:counter(list-9,decimal) ". "}.ql-editor .ql-indent-1:not(.ql-direction-rtl){padding-left:3em}.ql-editor li.ql-indent-1:not(.ql-direction-rtl){padding-left:4.5em}.ql-editor .ql-indent-1.ql-direction-rtl.ql-align-right{padding-right:3em}.ql-editor li.ql-indent-1.ql-direction-rtl.ql-align-right{padding-right:4.5em}.ql-editor .ql-indent-2:not(.ql-direction-rtl){padding-left:6em}.ql-editor li.ql-indent-2:not(.ql-direction-rtl){padding-left:7.5em}.ql-editor .ql-indent-2.ql-direction-rtl.ql-align-right{padding-right:6em}.ql-editor li.ql-indent-2.ql-direction-rtl.ql-align-right{padding-right:7.5em}.ql-editor .ql-indent-3:not(.ql-direction-rtl){padding-left:9em}.ql-editor li.ql-indent-3:not(.ql-direction-rtl){padding-left:10.5em}.ql-editor .ql-indent-3.ql-direction-rtl.ql-align-right{padding-right:9em}.ql-editor li.ql-indent-3.ql-direction-rtl.ql-align-right{padding-right:10.5em}.ql-editor .ql-indent-4:not(.ql-direction-rtl){padding-left:12em}.ql-editor li.ql-indent-4:not(.ql-direction-rtl){padding-left:13.5em}.ql-editor .ql-indent-4.ql-direction-rtl.ql-align-right{padding-right:12em}.ql-editor li.ql-indent-4.ql-direction-rtl.ql-align-right{padding-right:13.5em}.ql-editor .ql-indent-5:not(.ql-direction-rtl){padding-left:15em}.ql-editor li.ql-indent-5:not(.ql-direction-rtl){padding-left:16.5em}.ql-editor .ql-indent-5.ql-direction-rtl.ql-align-right{padding-right:15em}.ql-editor li.ql-indent-5.ql-direction-rtl.ql-align-right{padding-right:16.5em}.ql-editor .ql-indent-6:not(.ql-direction-rtl){padding-left:18em}.ql-editor li.ql-indent-6:not(.ql-direction-rtl){padding-left:19.5em}.ql-editor .ql-indent-6.ql-direction-rtl.ql-align-right{padding-right:18em}.ql-editor li.ql-indent-6.ql-direction-rtl.ql-align-right{padding-right:19.5em}.ql-editor .ql-indent-7:not(.ql-direction-rtl){padding-left:21em}.ql-editor li.ql-indent-7:not(.ql-direction-rtl){padding-left:22.5em}.ql-editor .ql-indent-7.ql-direction-rtl.ql-align-right{padding-right:21em}.ql-editor li.ql-indent-7.ql-direction-rtl.ql-align-right{padding-right:22.5em}.ql-editor .ql-indent-8:not(.ql-direction-rtl){padding-left:24em}.ql-editor li.ql-indent-8:not(.ql-direction-rtl){padding-left:25.5em}.ql-editor .ql-indent-8.ql-direction-rtl.ql-align-right{padding-right:24em}.ql-editor li.ql-indent-8.ql-direction-rtl.ql-align-right{padding-right:25.5em}.ql-editor .ql-indent-9:not(.ql-direction-rtl){padding-left:27em}.ql-editor li.ql-indent-9:not(.ql-direction-rtl){padding-left:28.5em}.ql-editor .ql-indent-9.ql-direction-rtl.ql-align-right{padding-right:27em}.ql-editor li.ql-indent-9.ql-direction-rtl.ql-align-right{padding-right:28.5em}.ql-editor .ql-video{display:block;max-width:100%}.ql-editor .ql-video.ql-align-center{margin:0 auto}.ql-editor .ql-video.ql-align-right{margin:0 0 0 auto}.ql-editor .ql-bg-black{background-color:#000}.ql-editor .ql-bg-red{background-color:#e60000}.ql-editor .ql-bg-orange{background-color:#f90}.ql-editor .ql-bg-yellow{background-color:#ff0}.ql-editor .ql-bg-green{background-color:#008a00}.ql-editor .ql-bg-blue{background-color:#06c}.ql-editor .ql-bg-purple{background-color:#93f}.ql-editor .ql-color-white{color:#fff}.ql-editor .ql-color-red{color:#e60000}.ql-editor .ql-color-orange{color:#f90}.ql-editor .ql-color-yellow{color:#ff0}.ql-editor .ql-color-green{color:#008a00}.ql-editor .ql-color-blue{color:#06c}.ql-editor .ql-color-purple{color:#93f}.ql-editor .ql-font-serif{font-family:Georgia,Times New Roman,serif}.ql-editor .ql-font-monospace{font-family:Monaco,Courier New,monospace}.ql-editor .ql-size-small{font-size:.75em}.ql-editor .ql-size-large{font-size:1.5em}.ql-editor .ql-size-huge{font-size:2.5em}.ql-editor .ql-direction-rtl{direction:rtl;text-align:inherit}.ql-editor .ql-align-center{text-align:center}.ql-editor .ql-align-justify{text-align:justify}.ql-editor .ql-align-right{text-align:right}.ql-editor.ql-blank:before{color:#0009;content:attr(data-placeholder);font-style:italic;left:15px;pointer-events:none;position:absolute;right:15px}.ql-snow .ql-toolbar:after,.ql-snow.ql-toolbar:after{clear:both;content:"";display:table}.ql-snow .ql-toolbar button,.ql-snow.ql-toolbar button{background:none;border:none;cursor:pointer;display:inline-block;float:left;height:24px;padding:3px 5px;width:28px}.ql-snow .ql-toolbar button svg,.ql-snow.ql-toolbar button svg{float:left;height:100%}.ql-snow .ql-toolbar button:active:hover,.ql-snow.ql-toolbar button:active:hover{outline:none}.ql-snow .ql-toolbar input.ql-image[type=file],.ql-snow.ql-toolbar input.ql-image[type=file]{display:none}.ql-snow .ql-toolbar .ql-picker-item.ql-selected,.ql-snow .ql-toolbar .ql-picker-item:hover,.ql-snow .ql-toolbar .ql-picker-label.ql-active,.ql-snow .ql-toolbar .ql-picker-label:hover,.ql-snow .ql-toolbar button.ql-active,.ql-snow .ql-toolbar button:focus,.ql-snow .ql-toolbar button:hover,.ql-snow.ql-toolbar .ql-picker-item.ql-selected,.ql-snow.ql-toolbar .ql-picker-item:hover,.ql-snow.ql-toolbar .ql-picker-label.ql-active,.ql-snow.ql-toolbar .ql-picker-label:hover,.ql-snow.ql-toolbar button.ql-active,.ql-snow.ql-toolbar button:focus,.ql-snow.ql-toolbar button:hover{color:#06c}.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-fill,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-fill,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-fill,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-fill,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar button.ql-active .ql-fill,.ql-snow .ql-toolbar button.ql-active .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:focus .ql-fill,.ql-snow .ql-toolbar button:focus .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:hover .ql-fill,.ql-snow .ql-toolbar button:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-fill,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-fill,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-fill,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-fill,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar button.ql-active .ql-fill,.ql-snow.ql-toolbar button.ql-active .ql-stroke.ql-fill,.ql-snow.ql-toolbar button:focus .ql-fill,.ql-snow.ql-toolbar button:focus .ql-stroke.ql-fill,.ql-snow.ql-toolbar button:hover .ql-fill,.ql-snow.ql-toolbar button:hover .ql-stroke.ql-fill{fill:#06c}.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke-miter,.ql-snow .ql-toolbar button.ql-active .ql-stroke,.ql-snow .ql-toolbar button.ql-active .ql-stroke-miter,.ql-snow .ql-toolbar button:focus .ql-stroke,.ql-snow .ql-toolbar button:focus .ql-stroke-miter,.ql-snow .ql-toolbar button:hover .ql-stroke,.ql-snow .ql-toolbar button:hover .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke-miter,.ql-snow.ql-toolbar button.ql-active .ql-stroke,.ql-snow.ql-toolbar button.ql-active .ql-stroke-miter,.ql-snow.ql-toolbar button:focus .ql-stroke,.ql-snow.ql-toolbar button:focus .ql-stroke-miter,.ql-snow.ql-toolbar button:hover .ql-stroke,.ql-snow.ql-toolbar button:hover .ql-stroke-miter{stroke:#06c}@media (pointer:coarse){.ql-snow .ql-toolbar button:hover:not(.ql-active),.ql-snow.ql-toolbar button:hover:not(.ql-active){color:#444}.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-fill,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-fill,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill{fill:#444}.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter{stroke:#444}}.ql-snow,.ql-snow *{box-sizing:border-box}.ql-snow .ql-hidden{display:none}.ql-snow .ql-out-bottom,.ql-snow .ql-out-top{visibility:hidden}.ql-snow .ql-tooltip{position:absolute;transform:translateY(10px)}.ql-snow .ql-tooltip a{cursor:pointer;text-decoration:none}.ql-snow .ql-tooltip.ql-flip{transform:translateY(-10px)}.ql-snow .ql-formats{display:inline-block;vertical-align:middle}.ql-snow .ql-formats:after{clear:both;content:"";display:table}.ql-snow .ql-stroke{fill:none;stroke:#444;stroke-linecap:round;stroke-linejoin:round;stroke-width:2}.ql-snow .ql-stroke-miter{fill:none;stroke:#444;stroke-miterlimit:10;stroke-width:2}.ql-snow .ql-fill,.ql-snow .ql-stroke.ql-fill{fill:#444}.ql-snow .ql-empty{fill:none}.ql-snow .ql-even{fill-rule:evenodd}.ql-snow .ql-stroke.ql-thin,.ql-snow .ql-thin{stroke-width:1}.ql-snow .ql-transparent{opacity:.4}.ql-snow .ql-direction svg:last-child{display:none}.ql-snow .ql-direction.ql-active svg:last-child{display:inline}.ql-snow .ql-direction.ql-active svg:first-child{display:none}.ql-snow .ql-editor h1{font-size:2em}.ql-snow .ql-editor h2{font-size:1.5em}.ql-snow .ql-editor h3{font-size:1.17em}.ql-snow .ql-editor h4{font-size:1em}.ql-snow .ql-editor h5{font-size:.83em}.ql-snow .ql-editor h6{font-size:.67em}.ql-snow .ql-editor a{text-decoration:underline}.ql-snow .ql-editor blockquote{border-left:4px solid #ccc;margin-bottom:5px;margin-top:5px;padding-left:16px}.ql-snow .ql-editor code,.ql-snow .ql-editor pre{background-color:#f0f0f0;border-radius:3px}.ql-snow .ql-editor pre{margin-bottom:5px;margin-top:5px;padding:5px 10px;white-space:pre-wrap}.ql-snow .ql-editor code{font-size:85%;padding:2px 4px}.ql-snow .ql-editor pre.ql-syntax{background-color:#23241f;color:#f8f8f2;overflow:visible}.ql-snow .ql-editor img{max-width:100%}.ql-snow .ql-picker{color:#444;display:inline-block;float:left;font-size:14px;font-weight:500;height:24px;position:relative;vertical-align:middle}.ql-snow .ql-picker-label{cursor:pointer;display:inline-block;height:100%;padding-left:8px;padding-right:2px;position:relative;width:100%}.ql-snow .ql-picker-label:before{display:inline-block;line-height:22px}.ql-snow .ql-picker-options{background-color:#fff;display:none;min-width:100%;padding:4px 8px;position:absolute;white-space:nowrap}.ql-snow .ql-picker-options .ql-picker-item{cursor:pointer;display:block;padding-bottom:5px;padding-top:5px}.ql-snow .ql-picker.ql-expanded .ql-picker-label{color:#ccc;z-index:2}.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-fill{fill:#ccc}.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-stroke{stroke:#ccc}.ql-snow .ql-picker.ql-expanded .ql-picker-options{display:block;margin-top:-1px;top:100%;z-index:1}.ql-snow .ql-color-picker,.ql-snow .ql-icon-picker{width:28px}.ql-snow .ql-color-picker .ql-picker-label,.ql-snow .ql-icon-picker .ql-picker-label{padding:2px 4px}.ql-snow .ql-color-picker .ql-picker-label svg,.ql-snow .ql-icon-picker .ql-picker-label svg{right:4px}.ql-snow .ql-icon-picker .ql-picker-options{padding:4px 0}.ql-snow .ql-icon-picker .ql-picker-item{height:24px;padding:2px 4px;width:24px}.ql-snow .ql-color-picker .ql-picker-options{padding:3px 5px;width:152px}.ql-snow .ql-color-picker .ql-picker-item{border:1px solid #0000;float:left;height:16px;margin:2px;padding:0;width:16px}.ql-snow .ql-picker:not(.ql-color-picker):not(.ql-icon-picker) svg{margin-top:-9px;position:absolute;right:0;top:50%;width:18px}.ql-snow .ql-picker.ql-font .ql-picker-item[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-font .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-header .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-size .ql-picker-label[data-label]:not([data-label=""]):before{content:attr(data-label)}.ql-snow .ql-picker.ql-header{width:98px}.ql-snow .ql-picker.ql-header .ql-picker-item:before,.ql-snow .ql-picker.ql-header .ql-picker-label:before{content:"Normal"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]:before,.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="1"]:before{content:"Heading 1"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]:before,.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]:before{content:"Heading 2"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]:before,.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]:before{content:"Heading 3"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]:before,.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="4"]:before{content:"Heading 4"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]:before,.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="5"]:before{content:"Heading 5"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]:before,.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="6"]:before{content:"Heading 6"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]:before{font-size:2em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]:before{font-size:1.5em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]:before{font-size:1.17em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]:before{font-size:1em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]:before{font-size:.83em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]:before{font-size:.67em}.ql-snow .ql-picker.ql-font{width:108px}.ql-snow .ql-picker.ql-font .ql-picker-item:before,.ql-snow .ql-picker.ql-font .ql-picker-label:before{content:"Sans Serif"}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]:before,.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=serif]:before{content:"Serif"}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]:before,.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=monospace]:before{content:"Monospace"}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]:before{font-family:Georgia,Times New Roman,serif}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]:before{font-family:Monaco,Courier New,monospace}.ql-snow .ql-picker.ql-size{width:98px}.ql-snow .ql-picker.ql-size .ql-picker-item:before,.ql-snow .ql-picker.ql-size .ql-picker-label:before{content:"Normal"}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]:before,.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=small]:before{content:"Small"}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]:before,.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=large]:before{content:"Large"}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]:before,.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=huge]:before{content:"Huge"}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]:before{font-size:10px}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]:before{font-size:18px}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]:before{font-size:32px}.ql-snow .ql-color-picker.ql-background .ql-picker-item{background-color:#fff}.ql-snow .ql-color-picker.ql-color .ql-picker-item{background-color:#000}.ql-toolbar.ql-snow{border:1px solid #ccc;box-sizing:border-box;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;padding:8px}.ql-toolbar.ql-snow .ql-formats{margin-right:15px}.ql-toolbar.ql-snow .ql-picker-label{border:1px solid #0000}.ql-toolbar.ql-snow .ql-picker-options{border:1px solid #0000;box-shadow:0 2px 8px #0003}.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-label,.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-options{border-color:#ccc}.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item.ql-selected,.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item:hover{border-color:#000}.ql-toolbar.ql-snow+.ql-container.ql-snow{border-top:0}.ql-snow .ql-tooltip{background-color:#fff;border:1px solid #ccc;box-shadow:0 0 5px #ddd;color:#444;padding:5px 12px;white-space:nowrap}.ql-snow .ql-tooltip:before{content:"Visit URL:";line-height:26px;margin-right:8px}.ql-snow .ql-tooltip input[type=text]{border:1px solid #ccc;display:none;font-size:13px;height:26px;margin:0;padding:3px 5px;width:170px}.ql-snow .ql-tooltip a.ql-preview{display:inline-block;max-width:200px;overflow-x:hidden;text-overflow:ellipsis;vertical-align:top}.ql-snow .ql-tooltip a.ql-action:after{border-right:1px solid #ccc;content:"Edit";margin-left:16px;padding-right:8px}.ql-snow .ql-tooltip a.ql-remove:before{content:"Remove";margin-left:8px}.ql-snow .ql-tooltip a{line-height:26px}.ql-snow .ql-tooltip.ql-editing a.ql-preview,.ql-snow .ql-tooltip.ql-editing a.ql-remove{display:none}.ql-snow .ql-tooltip.ql-editing input[type=text]{display:inline-block}.ql-snow .ql-tooltip.ql-editing a.ql-action:after{border-right:0;content:"Save";padding-right:0}.ql-snow .ql-tooltip[data-mode=link]:before{content:"Enter link:"}.ql-snow .ql-tooltip[data-mode=formula]:before{content:"Enter formula:"}.ql-snow .ql-tooltip[data-mode=video]:before{content:"Enter video:"}.ql-snow a{color:#06c}.ql-container.ql-snow{border:1px solid #ccc}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_AMS-Regular.73ea273a72f4aca30ca5.woff2) format("woff2"),url(/static/media/KaTeX_AMS-Regular.d562e886c52f12660a41.woff) format("woff"),url(/static/media/KaTeX_AMS-Regular.853be92419a6c3766b9a.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/static/media/KaTeX_Caligraphic-Bold.a1abf90dfd72792a577a.woff2) format("woff2"),url(/static/media/KaTeX_Caligraphic-Bold.d757c535a2e5902f1325.woff) format("woff"),url(/static/media/KaTeX_Caligraphic-Bold.7489a2fbfb9bfe704420.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_Caligraphic-Regular.d6484fce1ef428d5bd94.woff2) format("woff2"),url(/static/media/KaTeX_Caligraphic-Regular.db074fa22cf224af93d7.woff) format("woff"),url(/static/media/KaTeX_Caligraphic-Regular.7e873d3833eb108a0758.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/static/media/KaTeX_Fraktur-Bold.931d67ea207ab37ee693.woff2) format("woff2"),url(/static/media/KaTeX_Fraktur-Bold.354501bac435c3264834.woff) format("woff"),url(/static/media/KaTeX_Fraktur-Bold.4c761b3711973ab04edf.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_Fraktur-Regular.172d3529b26f8cedef6b.woff2) format("woff2"),url(/static/media/KaTeX_Fraktur-Regular.6fdf0ac577be0ba82a4c.woff) format("woff"),url(/static/media/KaTeX_Fraktur-Regular.ed305b5434865e06ffde.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/static/media/KaTeX_Main-Bold.39890742bc957b368704.woff2) format("woff2"),url(/static/media/KaTeX_Main-Bold.0c3b8929d377c0e9b2f3.woff) format("woff"),url(/static/media/KaTeX_Main-Bold.8169508bf58f8bd92ad8.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/static/media/KaTeX_Main-BoldItalic.20f389c4120be058d80a.woff2) format("woff2"),url(/static/media/KaTeX_Main-BoldItalic.428978dc7837d46de091.woff) format("woff"),url(/static/media/KaTeX_Main-BoldItalic.828abcb200061cffbaae.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/static/media/KaTeX_Main-Italic.fe2176f79edaa716e621.woff2) format("woff2"),url(/static/media/KaTeX_Main-Italic.fd947498bc16392e76c2.woff) format("woff"),url(/static/media/KaTeX_Main-Italic.fa675e5e4bec9eb250b6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_Main-Regular.f650f111a3b890d116f1.woff2) format("woff2"),url(/static/media/KaTeX_Main-Regular.4f35fbcc9ee8614c2bcc.woff) format("woff"),url(/static/media/KaTeX_Main-Regular.9eba1d77abcf2aa6e94e.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/static/media/KaTeX_Math-BoldItalic.dcbcbd93bac0470b462d.woff2) format("woff2"),url(/static/media/KaTeX_Math-BoldItalic.3f07ed67f06c720120ce.woff) format("woff"),url(/static/media/KaTeX_Math-BoldItalic.bf2d440b3a42ea78a998.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/static/media/KaTeX_Math-Italic.6d3d25f4820d0da8f01f.woff2) format("woff2"),url(/static/media/KaTeX_Math-Italic.96759856b4e70f3a8338.woff) format("woff"),url(/static/media/KaTeX_Math-Italic.8a5f936332e8028c7278.ttf) format("truetype")}@font-face{font-display:block;font-family:"KaTeX_SansSerif";font-style:normal;font-weight:700;src:url(/static/media/KaTeX_SansSerif-Bold.95591a929f0d32aa282a.woff2) format("woff2"),url(/static/media/KaTeX_SansSerif-Bold.b9cd458ac6d5889ff9c3.woff) format("woff"),url(/static/media/KaTeX_SansSerif-Bold.5b49f4993ae22d7975b4.ttf) format("truetype")}@font-face{font-display:block;font-family:"KaTeX_SansSerif";font-style:italic;font-weight:400;src:url(/static/media/KaTeX_SansSerif-Italic.7d393d382f3e7fb1c637.woff2) format("woff2"),url(/static/media/KaTeX_SansSerif-Italic.8d593cfaa96238d5e2f8.woff) format("woff"),url(/static/media/KaTeX_SansSerif-Italic.b257a18c016f37ee4543.ttf) format("truetype")}@font-face{font-display:block;font-family:"KaTeX_SansSerif";font-style:normal;font-weight:400;src:url(/static/media/KaTeX_SansSerif-Regular.cd5e231e0cc53b2cb2c0.woff2) format("woff2"),url(/static/media/KaTeX_SansSerif-Regular.02271ec5cb9f5b4588ac.woff) format("woff"),url(/static/media/KaTeX_SansSerif-Regular.2f7bc363fc5424ebda59.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_Script-Regular.c81d1b2a4b75d3eded60.woff2) format("woff2"),url(/static/media/KaTeX_Script-Regular.073b3402d036714b4370.woff) format("woff"),url(/static/media/KaTeX_Script-Regular.fc9ba5249878cd8f8d88.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_Size1-Regular.6eec866c69313624be60.woff2) format("woff2"),url(/static/media/KaTeX_Size1-Regular.0108e89c9003e8c14ea3.woff) format("woff"),url(/static/media/KaTeX_Size1-Regular.6de7d4b539221a49e9e2.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_Size2-Regular.2960900c4f271311eb36.woff2) format("woff2"),url(/static/media/KaTeX_Size2-Regular.3a99e70aee4076660d38.woff) format("woff"),url(/static/media/KaTeX_Size2-Regular.57f5c1837853986ea1db.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_Size3-Regular.e1951519f6f0596f7356.woff2) format("woff2"),url(/static/media/KaTeX_Size3-Regular.7947224e8a9914fa332b.woff) format("woff"),url(/static/media/KaTeX_Size3-Regular.8d6b6822586eea3d3b20.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_Size4-Regular.e418bf257af1052628d8.woff2) format("woff2"),url(/static/media/KaTeX_Size4-Regular.aeffd8025cba3647f1a6.woff) format("woff"),url(/static/media/KaTeX_Size4-Regular.4ad7c7e8bb8d10a34bb7.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/static/media/KaTeX_Typewriter-Regular.c295e7f71970f03c0549.woff2) format("woff2"),url(/static/media/KaTeX_Typewriter-Regular.4c6b94fd1d07f8beff7c.woff) format("woff"),url(/static/media/KaTeX_Typewriter-Regular.c5c02d763c89380dcb4e.ttf) format("truetype")}.katex{font:normal 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;position:relative;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.47"}.katex .katex-mathml{border:0;clip-path:inset(50%);height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}.report-form{background:#fff;border-radius:8px;box-shadow:0 2px 10px #0000001a;margin:0 auto;max-width:800px;padding:20px}.form-group{margin-bottom:20px}.form-group input[type=file],.form-group input[type=text],.form-group select,.form-group textarea{border:1px solid #ddd;border-radius:4px;font-size:14px;padding:10px;transition:border-color .2s;width:100%}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:#06c;outline:none}.form-group input.error,.form-group select.error,.form-group textarea.error{border-color:#f44}.error-message{color:#f44;display:block;font-size:12px;margin-top:4px}.field-counter{color:#666;font-size:12px;margin-top:4px;text-align:right}.author-input{display:flex;gap:10px;margin-bottom:10px}.author-input input{flex:1 1}.remove-author{background:#f44;border:none;border-radius:4px;color:#fff;cursor:pointer;font-size:16px;padding:0 12px}.remove-author:hover{background:#c00}.remove-author:disabled{background:#faa;cursor:not-allowed}.add-author-btn{background:none;border:1px dashed #06c;border-radius:4px;color:#06c;cursor:pointer;font-size:14px;margin-top:5px;padding:8px 16px}.add-author-btn:hover{background:#e6f0ff}.add-author-btn:disabled{cursor:not-allowed;opacity:.5}.loading-conferences{background:#f5f5f5;border-radius:4px;color:#666;padding:10px;text-align:center}.form-actions{border-top:1px solid #eee;display:flex;gap:15px;justify-content:flex-end;margin-top:30px;padding-top:20px}.success-message{background:#00c851;border-radius:4px;color:#fff;font-weight:500;margin-bottom:20px;padding:15px;text-align:center}.reports-grid{margin-top:20px}.report-card{border-radius:8px;box-shadow:0 2px 5px #0000001a}.report-card:hover{box-shadow:0 5px 15px #0000001a}.report-header{align-items:flex-start;display:flex;justify-content:space-between;margin-bottom:15px}.report-header h3{word-wrap:break-word;color:#333;flex:1 1;font-size:18px;line-height:1.4;margin:0 0 10px;margin:0;max-width:100%;overflow-wrap:break-word;white-space:normal;word-break:break-word}.status-badge{border-radius:4px;margin-left:10px}.status-revision{background:#cce5ff;color:#004085}.report-details{margin-bottom:15px}.report-details p{color:#666;font-size:14px;margin:8px 0}.review-comment{background:#f8f9fa;border-left:3px solid #ffc107;border-radius:4px;padding:10px}.report-actions{border-top:1px solid #eee;gap:10px;padding-top:15px}.btn-icon,.report-actions{display:flex;justify-content:center}.btn-icon{align-items:center;font-size:18px;height:36px;transition:background-color .2s;width:36px}.btn-icon.view{background:#f3f3f3;color:#fff;cursor:pointer;font-size:16px;font-weight:600}.btn-icon-view{align-items:center;background-color:#f57c00;border:none;border-radius:8px;color:#fff;display:flex;font-size:18px;height:36px;justify-content:center;transition:background-color .2s;width:200px}.btn-icon.edit{background:#fff3e0;color:#f57c00}.btn-icon.delete{background:#ffebee;color:#c62828}.btn-icon:hover{filter:brightness(.95)}.no-data{background:#f9f9f9;border-radius:8px;padding:40px;text-align:center}.no-data p{color:#666;margin-bottom:20px}.btn-primary{background-color:#f57c00;flex:1 1;height:50px;text-align:center;width:250px}.report-detail-container{margin:0 auto;max-width:1200px;padding:20px 0}.page-header{align-items:center;display:flex;flex-wrap:wrap;gap:20px;margin-bottom:30px}.page-header h1{word-wrap:break-word;font-size:24px;line-height:1.3;margin:0;max-width:100%;overflow-wrap:break-word;white-space:normal;word-break:break-word}.btn-back{background:none;border:none;border-radius:4px;color:#007bff;cursor:pointer;font-size:16px;padding:8px 16px;transition:background .3s}.btn-back:hover{background:#f0f0f0}.report-info-section,.review-section{background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a;margin-bottom:30px;padding:25px}.report-info-section h2,.review-section h2{border-bottom:2px solid #007bff;color:#333;margin-bottom:20px;margin-top:0;padding-bottom:10px}.info-grid{grid-gap:20px;display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin-bottom:20px}.info-item{margin-bottom:15px}.info-item.full-width{grid-column:1/-1}.info-item strong{color:#555;display:block;font-size:14px;margin-bottom:5px;text-transform:uppercase}.info-item p{color:#333;line-height:1.6;margin:0}.abstract-text,.content-text,.literature-text{background:#f9f9f9;border-radius:4px;line-height:1.6;padding:15px;white-space:pre-wrap}.review-form{margin-top:20px}.form-group{margin-bottom:25px}.form-group label{color:#333;font-weight:700;margin-bottom:10px}.rating-input{display:flex;gap:5px;margin-bottom:10px}.rating-star{background:none;border:none;color:#ddd;cursor:pointer;font-size:30px;transition:color .3s}.rating-star.active,.rating-star:hover{color:#ffc107}.rating-value{color:#007bff;font-weight:700;margin-left:10px}.form-select,.form-textarea{border:1px solid #ddd;border-radius:4px;font-family:inherit;font-size:14px;padding:10px;width:100%}.form-textarea{font-family:inherit;resize:vertical}.form-select:focus,.form-textarea:focus{border-color:#007bff;outline:none}.review-actions{display:flex;gap:15px;margin-top:20px}.review-display{background:#f9f9f9;border-radius:8px;padding:20px}.review-comment,.review-date,.review-rating,.review-recommendation{margin-bottom:15px}.review-comment p{line-height:1.6;margin-top:5px}.review-section.read-only{background:#f9f9f9}@media (max-width:768px){.page-header{align-items:flex-start;flex-direction:column}.info-grid{grid-template-columns:1fr}.rating-input{flex-wrap:wrap}.review-actions{flex-direction:column}.review-actions button{width:100%}}.admin-page{background:linear-gradient(135deg,#e58210,#f1f1f1);min-height:calc(100vh - 200px);padding:40px 20px}.container{background:#fff;border-radius:20px;box-shadow:0 10px 40px #0000001a;padding:40px}.admin-page h1{color:#333;font-size:32px;margin-bottom:30px;text-align:center}.admin-filters{display:flex;flex-wrap:wrap;gap:20px;margin-bottom:30px}.search-box{flex:2 1;min-width:300px}.search-input{border:2px solid #e0e0e0;padding:12px;transition:all .3s}.search-input:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.filter-select{flex:1 1;min-width:200px}.role-select{background:#fff;border:2px solid #e0e0e0;border-radius:8px;cursor:pointer;font-size:14px;padding:12px;width:100%}.role-select:focus{border-color:#667eea;outline:none}.users-table-container{overflow-x:auto}.users-table{border-collapse:collapse;width:100%}.users-table th{background:#f8f9fa;border-bottom:2px solid #dee2e6;color:#495057;font-weight:600;padding:15px;text-align:left}.users-table td{border-bottom:1px solid #e0e0e0;color:#333;padding:15px}.user-name{color:#667eea;font-weight:500}.role-badge{border-radius:20px;display:inline-block;font-size:12px;font-weight:600;padding:4px 12px}.role-admin{background:#f8d7da;color:#721c24}.role-author{background:#d4edda;color:#155724}.role-reviewer{background:#fff3cd;color:#856404}.role-section-head{background:#cce5ff;color:#004085}.status-active{background:#d4edda;color:#155724}.status-inactive{background:#f8d7da;color:#721c24}.actions{display:flex;gap:10px}.btn-icon{border:none;border-radius:4px;cursor:pointer;font-size:16px;height:32px;transition:all .3s;width:32px}.btn-icon.edit{background:#fff3cd;color:#856404}.btn-icon.role{background:#cce5ff;color:#004085}.btn-icon.block{background:#f8d7da;color:#721c24}.btn-icon.activate{background:#d4edda;color:#155724}.btn-icon:hover{filter:brightness(.9);transform:translateY(-2px)}.assignment-form{margin:0 auto;max-width:800px}.form-group{margin-bottom:30px}.form-group label{color:#495057;font-size:14px;font-weight:600}.conference-select{background:#fff;border:2px solid #e0e0e0;border-radius:8px;cursor:pointer;font-size:14px;padding:12px;width:100%}.sections-list h2{color:#333;font-size:24px;margin-bottom:20px}.sections-grid{grid-gap:20px;display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.section-card{background:#f8f9fa;border-radius:12px;padding:20px;transition:all .3s}.section-card:hover{border-color:#667eea;box-shadow:0 5px 20px #0000001a}.section-header{justify-content:space-between;margin-bottom:15px}.section-header h3{font-size:16px}.status-badge.assigned{background:#d4edda;color:#155724}.status-badge.unassigned{background:#f8d7da;color:#721c24}.current-head{background:#fff;border-radius:8px;margin-bottom:15px;padding:10px}.current-head strong{color:#666;display:block;font-size:12px;margin-bottom:5px}.current-head p{color:#333;font-weight:500;margin:0}.assign-control{margin-bottom:15px}.assign-control label{color:#666;display:block;font-size:12px;font-weight:600;margin-bottom:5px}.head-select{background:#fff;border:2px solid #e0e0e0;border-radius:6px;cursor:pointer;font-size:13px;padding:10px;width:100%}.section-actions{display:flex;justify-content:flex-end}.btn-save{background:#fff;border:none;border-radius:4px;color:#000;cursor:pointer;font-size:16px;font-weight:600;padding:8px 16px;transition:all .3s}.btn-save:hover{background:#fff;box-shadow:0 5px 15px #667eea66;transform:translateY(-2px)}.loading,.no-data{color:#666;font-size:18px;padding:50px;text-align:center}@media (max-width:768px){.container{padding:20px}.admin-filters{flex-direction:column}.filter-select,.search-box{min-width:100%}.users-table td{min-width:120px}.sections-grid{grid-template-columns:1fr}.actions{flex-wrap:wrap}}.modal-overlay{animation:fadeIn .2s ease}.modal-content{animation:slideUp .3s ease;border-radius:15px;max-height:90vh;max-width:500px;overflow-y:auto;width:90%}.modal-header{border-bottom:1px solid #e0e0e0;padding:1.5rem}.modal-header h2{color:#333;font-size:1.25rem;margin:0}.modal-close{color:#999;font-size:1.5rem;transition:color .2s}.modal-close:hover{color:#e27a02}.modal-body{padding:1.5rem}.user-info{background:#f5f5f5;border-radius:8px;margin-bottom:1.5rem;padding:1rem}.user-info p{font-size:14px;margin:.25rem 0}.user-info strong{color:#333}.role-message{border-radius:8px;font-size:14px;margin-bottom:1rem;padding:.75rem}.role-message.success{background:#d4edda;border:1px solid #c3e6cb;color:#155724}.role-message.error{background:#f8d7da;border:1px solid #f5c6cb;color:#721c24}.roles-selection{margin-top:1rem}.roles-selection label{color:#333;display:block;font-weight:500;margin-bottom:.75rem}.roles-checkboxes{display:flex;flex-direction:column;gap:.75rem}.role-checkbox{align-items:center;border:2px solid #e0e0e0;border-radius:10px;cursor:pointer;display:flex;gap:12px;padding:12px;transition:all .2s}.role-checkbox:hover{background:#fef5e8;border-color:#e27a02}.role-checkbox input[type=checkbox]{accent-color:#e27a02;cursor:pointer;height:18px;width:18px}.role-checkbox .role-info{flex:1 1}.role-checkbox .role-name{color:#333;display:block;font-weight:600;margin-bottom:4px}.role-checkbox .role-desc{color:#666;font-size:12px}.modal-footer{border-top:1px solid #e0e0e0;gap:1rem;padding:1.5rem}.modal-footer .btn-cancel{background:#fff;border:1px solid #ddd;border-radius:6px;cursor:pointer;font-size:16px;font-weight:600;padding:.5rem 1.5rem;transition:all .2s}.modal-footer .btn-cancel:hover:not(:disabled){background:#e0e0e0}.modal-footer .btn-save{background:#e27a02;border:none;border-radius:6px;color:#fff;cursor:pointer;font-size:14px;padding:.5rem 1.5rem}.modal-footer .btn-save:hover:not(:disabled){background:#f70}.modal-footer button:disabled{cursor:not-allowed;opacity:.6}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.profile-modal{max-width:600px}.profile-avatar{display:flex;justify-content:center;margin-bottom:1.5rem}.profile-avatar-img{border:3px solid #e27a02;border-radius:50%;height:100px;object-fit:cover;width:100px}.profile-avatar-placeholder{align-items:center;background:linear-gradient(135deg,#e27a02,#ff9500);border:3px solid #fff;border-radius:50%;box-shadow:0 2px 10px #0000001a;color:#fff;display:flex;font-size:40px;font-weight:700;height:100px;justify-content:center;width:100px}.profile-section{border-bottom:1px solid #e0e0e0;margin-bottom:1.5rem;padding-bottom:1rem}.profile-section:last-child{border-bottom:none}.profile-section h3{color:#e27a02;font-size:1.1rem;margin-bottom:1rem}.profile-info-grid{grid-gap:.75rem;display:grid;gap:.75rem;grid-template-columns:repeat(2,1fr)}.profile-info-item{display:flex;flex-direction:column;gap:.25rem}.profile-info-item label{color:#666;font-size:.75rem;letter-spacing:.5px;text-transform:uppercase}.profile-info-item span{color:#333;font-size:.9rem;word-break:break-word}.loading-profile{color:#666;padding:2rem;text-align:center}.sections-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:20px}.btn-refresh{background:#fff;border:none;border-radius:6px;color:#000;cursor:pointer;font-size:14px;padding:8px 16px;transition:all .3s ease}.btn-refresh:hover{background:#eff7ff}.close-error{background:none;border:none;color:#721c24;cursor:pointer;font-size:20px;margin-left:10px}.accepted-reports-page{background:#f5f7fa;min-height:calc(100vh - 60px);padding:20px 0}.accepted-reports-page .container{margin:0 auto;max-width:1400px;padding:0 20px}.conference-block{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000001a;margin-bottom:24px;overflow:hidden}.conference-header{align-items:center;background:#e58210;color:#fff;cursor:pointer;display:flex;justify-content:space-between;padding:20px 24px;transition:all .3s ease}.conference-header-left{align-items:center;display:flex;gap:12px}.expand-icon{font-size:14px;font-weight:700}.conference-header h2{font-size:20px;margin:0}.conference-meta{display:flex;font-size:14px;gap:16px;opacity:.9}.conference-content{background:#f8f9fa;padding:20px 24px}.section-block{background:#fff;border:1px solid #e0e0e0;border-radius:8px;margin-bottom:16px;overflow:hidden}.section-header{align-items:center;background:#f0f2f5;cursor:pointer;display:flex;gap:12px;padding:16px 20px;transition:background .2s}.section-header:hover{background:#e8eaef}.section-header h3{color:#333;font-size:18px;margin:0}.section-description{color:#666;font-size:13px;margin-left:auto}.section-content{padding:20px}.reports-grid{grid-gap:20px;gap:20px;grid-template-columns:repeat(auto-fill,minmax(350px,1fr))}.report-card{border:1px solid #e0e0e0;border-radius:10px;overflow:hidden}.report-card:hover{box-shadow:0 4px 12px #00000026}.report-card.accepted{border-left:4px solid #10b981}.report-card-header{background:#fafbfc;border-bottom:1px solid #e0e0e0;padding:16px}.report-card-header h4{color:#333;font-size:16px;line-height:1.4;margin:0}.report-card-info{padding:16px}.info-row{font-size:13px}.info-label{color:#666;display:inline-block;font-weight:600;min-width:80px}.info-value{color:#333}.info-value.abstract{color:#555;font-style:italic;line-height:1.4}.report-card-actions{background:#fafbfc;border-top:1px solid #e0e0e0;padding:12px 16px}.btn-view{background:#667eea;border:none;border-radius:6px;color:#fff;cursor:pointer;flex:1 1;font-size:13px;padding:8px 16px;transition:background .2s}.btn-view:hover{background:#5a67d8}.status-badge{border-radius:12px;font-size:11px;font-weight:600;padding:4px 8px}.status-approved{background:#d1fae5;color:#065f46}.loading-reports,.loading-sections,.no-reports,.no-sections{color:#666;padding:40px;text-align:center}.no-reports{background:#f8f9fa;border-radius:8px}.control-panels{background:linear-gradient(135deg,#fff9f0,#fff5e6);border:1px solid #ffe6cc;border-radius:16px;gap:20px;margin-bottom:30px;padding:15px 20px}.sort-panel{gap:15px}.sort-panel span{color:#e67e22;font-weight:500}.sort-btn{background-color:#fff;border:2px solid #f39c12;border-radius:25px;font-size:14px;padding:8px 20px;transition:all .3s ease}.sort-btn:hover{color:#fff}.sort-btn.active,.sort-btn:hover{background-color:#f39c12}.proceedings-panel{gap:15px}.preview-btn{background-color:#3498db;border:none;border-radius:30px;cursor:pointer;font-size:14px;font-weight:500;padding:10px 20px;transition:all .3s ease}.preview-btn:hover:not(:disabled){background-color:#2980b9;transform:translateY(-2px)}.generate-proceedings-btn{background-color:#27ae60;border:none;border-radius:30px;color:#fff;cursor:pointer;font-size:14px;font-weight:500;padding:10px 20px;transition:all .3s ease}.generate-proceedings-btn:hover:not(:disabled){background-color:#219a52;transform:translateY(-2px)}.generate-proceedings-btn:disabled,.preview-btn:disabled{background-color:#95a5a6;cursor:not-allowed}.no-reports-hint{color:#e74c3c;font-size:13px}.section-block{margin-bottom:25px;transition:background-color .2s ease}.section-block.drag-over{background-color:#fff9f0;border:2px dashed #f39c12;border-radius:12px}.drag-handle-section{color:#f39c12;cursor:grab;font-size:20px;margin-right:10px;-webkit-user-select:none;user-select:none}.drag-handle-section:active{cursor:grabbing}.report-card{transition:all .2s ease}.report-card.drag-over{background-color:#fff9f0;border:2px dashed #f39c12;box-shadow:0 8px 25px #f39c1233;transform:scale(1.02)}.drag-handle-report{color:#f39c12;cursor:grab;font-size:18px;margin-right:12px;-webkit-user-select:none;user-select:none}.drag-handle-report:active{cursor:grabbing}.report-card-header{align-items:center;flex-wrap:wrap;margin-bottom:15px}.report-card-header h4{flex:1 1;margin:0 10px 0 0}.preview-modal-overlay{align-items:center;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background-color:#000000b3;bottom:0;display:flex;justify-content:center;left:0;position:fixed;right:0;top:0;z-index:1000}.preview-modal{background-color:#fff;border-radius:20px;box-shadow:0 25px 50px #0000004d;display:flex;flex-direction:column;max-height:90vh;max-width:1000px;overflow:hidden;width:90%}.preview-modal-header{align-items:center;background:linear-gradient(135deg,#f39c12,#e67e22);color:#fff;display:flex;justify-content:space-between;padding:20px 25px}.preview-modal-header h2{font-size:24px;margin:0}.close-modal-btn{align-items:center;background:#fff3;border:none;border-radius:50%;color:#fff;cursor:pointer;display:flex;font-size:24px;height:36px;justify-content:center;transition:all .3s ease;width:36px}.close-modal-btn:hover{background:#fff6;transform:rotate(90deg)}.preview-modal-content{background-color:#fafafa;flex:1 1;overflow-y:auto;padding:30px}.preview-title-page{background:linear-gradient(135deg,#fff9f0,#fff);border-radius:16px;box-shadow:0 4px 15px #0000000d;margin-bottom:40px;padding:60px 40px;text-align:center}.preview-title-page-content h1{color:#e67e22;font-size:36px;margin-bottom:30px}.preview-title-page-content h3{color:#333;font-size:24px;letter-spacing:2px;margin-bottom:30px}.preview-title-page-content p{color:#666;font-size:18px;margin:10px 0}.preview-toc{background-color:#fff;border-radius:16px;box-shadow:0 2px 10px #0000000d;margin-bottom:50px;padding:25px}.preview-toc h2{border-bottom:3px solid #f39c12;color:#e67e22;font-size:28px;margin-bottom:25px;padding-bottom:10px}.preview-toc-section{margin-bottom:20px}.preview-toc-section-title{border-left:4px solid #f39c12;color:#2c3e50;font-size:18px;font-weight:700;margin-bottom:10px;padding-left:10px}.preview-toc-reports{margin-left:20px}.preview-toc-report{align-items:baseline;color:#555;display:flex;flex-wrap:wrap;font-size:14px;justify-content:space-between;padding:5px 0}.preview-toc-page{color:#999;font-style:italic}.preview-toc-authors{color:#888;font-size:12px;margin-left:15px}.preview-section{margin-bottom:45px}.preview-section-header{background:linear-gradient(135deg,#f39c12,#e67e22);border-radius:12px;margin-bottom:25px;padding:15px 20px}.preview-section-header h2{color:#fff;font-size:22px;margin:0}.preview-report{background-color:#fff;border-radius:12px;box-shadow:0 2px 8px #0000000d;margin-bottom:20px;padding:25px;transition:all .3s ease}.preview-report:hover{box-shadow:0 4px 15px #f39c1226}.preview-report-title{color:#2c3e50;font-size:20px;font-weight:600;margin-bottom:10px}.preview-report-authors{color:#e67e22;font-size:15px;font-style:italic;margin-bottom:15px}.preview-report-abstract{color:#555;font-size:14px;line-height:1.6;margin-top:12px}.preview-report-separator{background:linear-gradient(90deg,#0000,#ffe6cc,#0000);height:1px;margin-top:15px}.preview-modal-footer{background-color:#fff;border-top:1px solid #eee;display:flex;gap:15px;justify-content:flex-end;padding:20px 25px}.preview-close-btn{background-color:#95a5a6;border:none;border-radius:30px;color:#fff;cursor:pointer;font-size:15px;padding:12px 25px;transition:all .3s ease}.preview-close-btn:hover{background-color:#7f8c8d}.preview-generate-btn{background-color:#27ae60;border:none;border-radius:30px;color:#fff;cursor:pointer;font-size:15px;font-weight:500;padding:12px 30px;transition:all .3s ease}.preview-generate-btn:hover:not(:disabled){background-color:#219a52;box-shadow:0 5px 15px #27ae604d;transform:translateY(-2px)}.preview-generate-btn:disabled{background-color:#95a5a6;cursor:wait}.generate-pdf-btn{background-color:#e74c3c;border:none;border-radius:30px;cursor:pointer;font-size:14px;font-weight:500;padding:10px 20px;transition:all .3s ease}.generate-pdf-btn:hover:not(:disabled){background-color:#c0392b;transform:translateY(-2px)}.generate-docx-btn{background-color:#2980b9;border:none;border-radius:30px;cursor:pointer;font-size:14px;font-weight:500;padding:10px 20px;transition:all .3s ease}.generate-docx-btn:hover:not(:disabled){background-color:#1a5276;transform:translateY(-2px)}.generate-docx-btn:disabled,.generate-pdf-btn:disabled{background-color:#95a5a6;cursor:not-allowed}.search-section{background:#fff;border-radius:16px;box-shadow:0 2px 10px #0000000d;margin-bottom:20px;padding:20px}.search-container{align-items:center;display:flex;flex-wrap:wrap;gap:15px;justify-content:space-between}.search-input-wrapper{flex:2 1;min-width:300px;position:relative}.search-icon{color:#999;font-size:18px;left:15px;position:absolute;top:50%;transform:translateY(-50%)}.search-input{border:1px solid #ddd;border-radius:8px;padding:12px 40px 12px 45px;transition:all .3s ease}.search-input:focus{border-color:#f39c12;box-shadow:0 0 0 2px #f39c121a;outline:none}.search-clear{background:none;border:none;color:#999;cursor:pointer;font-size:16px;position:absolute;right:12px;top:50%;transform:translateY(-50%)}.filter-buttons{display:flex;flex-wrap:wrap;gap:10px}.filter-btn{background:#f5f5f5;border:1px solid #ddd;border-radius:20px;cursor:pointer;font-size:13px;padding:8px 16px;transition:all .2s}.filter-btn.active,.filter-btn:hover{background:#f39c12;border-color:#f39c12;color:#fff}.control-panels{background:#f8f9fa;border-radius:12px;gap:15px;justify-content:space-between;margin-bottom:20px;padding:15px}.control-panels,.sort-panel{align-items:center;display:flex;flex-wrap:wrap}.sort-panel{gap:10px}.sort-panel span{color:#666;font-size:14px}.sort-btn{background:#fff;border:1px solid #ddd;border-radius:20px;cursor:pointer;font-size:13px;padding:6px 14px}.sort-btn.active{background:#f39c12;border-color:#f39c12;color:#fff}.proceedings-panel{align-items:center;display:flex;flex-wrap:wrap;gap:10px}.generate-docx-btn,.generate-pdf-btn,.preview-btn{border:none;border-radius:20px;cursor:pointer;font-size:13px;font-weight:500;padding:8px 16px;transition:all .2s}.preview-btn{background:#3498db;color:#fff}.generate-pdf-btn{background:#e74c3c;color:#fff}.generate-docx-btn{background:#27ae60;color:#fff}.generate-docx-btn:hover:not(:disabled),.generate-pdf-btn:hover:not(:disabled),.preview-btn:hover:not(:disabled){opacity:.9;transform:translateY(-2px)}.generate-docx-btn:disabled,.generate-pdf-btn:disabled,.preview-btn:disabled{background:#95a5a6;cursor:not-allowed}.search-input-wrapper{flex:1 1;max-width:400px;min-width:250px}.search-input{font-size:14px;padding:10px 35px 10px 40px;width:100%}@media (max-width:768px){.search-input-wrapper{max-width:100%}}.section-head-dashboard{margin:0 auto;max-width:1400px;padding:20px}.dashboard-header{border-bottom:2px solid #e0e0e0;margin-bottom:30px;padding-bottom:20px}.dashboard-header h1{color:#333;font-size:28px;margin-bottom:10px}.dashboard-header p{color:#666;font-size:16px}.dashboard-content{grid-gap:30px;display:grid;gap:30px;grid-template-columns:350px 1fr}.sections-sidebar{background:#fa5;border-radius:12px;height:fit-content;padding:20px}.sections-sidebar h2{color:#333;font-size:20px;margin-bottom:20px}.sections-list{display:flex;flex-direction:column;gap:15px}.section-card{background:#fff;border:2px solid #0000;border-radius:8px;cursor:pointer;padding:15px;transition:all .3s ease}.section-card:hover{box-shadow:0 2px 8px #0000001a;transform:translateX(5px)}.section-card.active{background:#f0f7ff;border-color:#007bff}.section-card h3{color:#333;font-size:18px;margin-bottom:8px}.section-card p{color:#666;font-size:14px;margin-bottom:10px}.section-meta{align-items:center;color:#888;display:flex;font-size:12px;justify-content:space-between}.reports-count{align-items:center;display:inline-flex;gap:5px}.reports-content{background:#fff;border-radius:12px;min-height:500px;padding:20px}.reports-header{border-bottom:1px solid #e0e0e0;margin-bottom:25px;padding-bottom:15px}.reports-header h2{color:#333;font-size:24px;margin-bottom:8px}.reports-header p{color:#666}.reports-list h3{color:#555;font-size:18px;margin-bottom:20px}.reports-table{border-collapse:collapse;width:100%}.reports-table td,.reports-table th{border-bottom:1px solid #e0e0e0;padding:12px;text-align:left}.reports-table th{color:#555;font-weight:600}.reports-table th,.reports-table tr:hover{background:#f8f9fa}.status-badge{display:inline-block}.status-pending{background:#fff3cd;color:#856404}.status-approved{background:#d4edda;color:#155724}.status-rejected{background:#f8d7da;color:#721c24}.status-revision{background:#d1ecf1;color:#0c5460}.btn-view-report{background:#007bff;border:none;border-radius:4px;color:#fff;cursor:pointer;font-size:12px;padding:6px 12px;transition:background .3s;width:150px}.btn-view-report:hover{background:#0056b3}.select-section-prompt{align-items:center;color:#999;display:flex;font-size:16px;height:400px;justify-content:center}.no-reports,.no-sections{color:#999;padding:40px;text-align:center}.error-message{background:#f8d7da;border-radius:4px;color:#721c24;margin-bottom:20px;padding:10px}.section-head-loading{align-items:center;color:#666;display:flex;font-size:18px;height:400px;justify-content:center}.btn-assign-reviewer{background-color:#ff7332;border:none;border-radius:4px;color:#fff;cursor:pointer;font-size:12px;padding:6px 12px;transition:background .3s;width:150px}.btn-assign-reviewer:hover{background-color:#ff8241}.reviewers-list{gap:4px}.reviewer-badge{background-color:#e3f2fd;border-radius:12px;color:#1976d2;font-size:11px;padding:2px 8px}.no-reviewer{color:#999;font-size:12px}.modal-overlay{background-color:#00000080}.modal-content{background-color:#fff;border-radius:8px;box-shadow:0 4px 6px #0000001a;padding:25px}.modal-content h3{color:#333;margin-top:0}.modal-content .form-group{margin:20px 0}.modal-content label{display:block;font-weight:700;margin-bottom:8px}.reviewer-select{border:1px solid #ddd;border-radius:4px;padding:8px}.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.btn-confirm{background-color:#4caf50;border-radius:4px;padding:8px 16px}.btn-confirm:disabled{background-color:#ccc;cursor:not-allowed}.btn-cancel{background-color:#fff;border-radius:4px;color:#000;padding:8px 16px}.reports-table td{vertical-align:middle}.reports-table .btn-assign-reviewer,.reports-table .btn-view-report{white-space:nowrap}@media (max-width:768px){.dashboard-content{grid-template-columns:1fr}}.section-reports-page{background:#f5f7fb;min-height:100vh;padding:30px 20px}.section-reports-page .container{margin:0 auto;max-width:1200px}.page-header h1{color:#2d3748;font-size:28px;margin-bottom:8px}.page-header p{color:#718096;margin-bottom:30px}.section-selector{align-items:center;background:#fff;border-radius:12px;box-shadow:0 1px 3px #0000001a;display:flex;flex-wrap:wrap;gap:15px;margin-bottom:20px;padding:20px}.section-selector label{color:#4a5568;font-weight:600}.section-select{background:#fff;border:1px solid #e2e8f0;border-radius:8px;cursor:pointer;font-size:14px;min-width:250px;padding:10px 15px;transition:border-color .2s}.section-select:focus{border-color:#667eea;outline:none}.conference-info{background:linear-gradient(#fa5,#d57200);border-radius:10px;color:#fff;font-weight:500;margin-bottom:25px;padding:12px 20px}.reports-grid{grid-gap:24px;display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(380px,1fr))}.report-card{background:#fff;border-radius:16px;box-shadow:0 4px 12px #00000014;padding:20px;transition:transform .2s,box-shadow .2s}.report-card:hover{box-shadow:0 8px 24px #0000001f;transform:translateY(-2px)}.report-card-header{align-items:flex-start;border-bottom:1px solid #edf2f7;display:flex;justify-content:space-between;margin-bottom:16px;padding-bottom:12px}.report-card-header h3{color:#2d3748;flex:1 1;font-size:18px;font-weight:600;margin:0}.status-badge{border-radius:20px;font-size:12px;font-weight:500;padding:4px 12px;white-space:nowrap}.status-pending{background:#fef5e7;color:#f39c12}.status-review{background:#e3f2fd;color:#1976d2}.status-approved{background:#e8f5e9;color:#388e3c}.status-rejected{background:#ffebee;color:#d32f2f}.status-revision{background:#fff3e0;color:#f57c00}.report-card-info{margin-bottom:20px}.info-row{display:flex;font-size:14px;margin-bottom:10px}.info-label{color:#718096;flex-shrink:0;font-weight:500;width:100px}.info-value{color:#2d3748;flex:1 1}.reviewers-list{display:flex;flex-wrap:wrap;gap:6px}.reviewer-name{background:#edf2f7;border-radius:15px;color:#4a5568;font-size:12px;padding:2px 10px}.no-reviewer{color:#a0aec0;font-style:italic}.report-card-actions{border-top:1px solid #edf2f7;gap:12px;padding-top:12px}.btn-assign,.btn-view{border:none;border-radius:8px;cursor:pointer;flex:1 1;font-size:14px;font-weight:500;padding:10px;transition:all .2s}.btn-assign{background:#667eea}.btn-assign:hover{background:#5a67d8}.btn-assign:disabled{background:#cbd5e0;cursor:not-allowed}.modal-overlay{align-items:center;background:#00000080;bottom:0;display:flex;justify-content:center;left:0;position:fixed;right:0;top:0;z-index:1000}.modal-content{background:#fff;border-radius:20px;max-width:90%;overflow:hidden;width:500px}.modal-header{align-items:center;border-bottom:1px solid #edf2f7;display:flex;justify-content:space-between;padding:20px}.modal-header h3{color:#2d3748;margin:0}.modal-close{background:none;border:none;color:#a0aec0;cursor:pointer;font-size:24px}.modal-body{padding:20px}.modal-footer{border-top:1px solid #edf2f7;display:flex;gap:12px;justify-content:flex-end;padding:20px}.form-group{margin-top:15px}.form-group label{color:#4a5568;display:block;font-weight:500;margin-bottom:8px}.reviewer-select{border:1px solid #e2e8f0;border-radius:8px;font-size:14px;padding:10px;width:100%}.btn-confirm{background:#ee892a;color:#fff}.btn-cancel,.btn-confirm{border:none;border-radius:8px;cursor:pointer;padding:10px 20px}.btn-cancel{background:#edf2f7;color:#4a5568}.no-reports{background:#fff;border-radius:16px;color:#a0aec0;padding:60px;text-align:center}.section-reports-empty,.section-reports-loading{align-items:center;color:#718096;display:flex;font-size:18px;justify-content:center;min-height:400px}.report-card-actions{display:flex;flex-wrap:wrap;gap:10px}.btn-assign,.btn-decision,.btn-view{border:none;border-radius:8px;cursor:pointer;flex:1 1;font-size:13px;font-weight:500;min-width:100px;padding:8px 12px;transition:all .2s}.btn-view{background:#edf2f7;color:#4a5568}.btn-view:hover{background:#e2e8f0}.btn-assign{background:#f5922e;color:#fff}.btn-assign:hover{background:#ff8d35}.btn-decision{background:#f39c12;color:#fff}.btn-decision:hover{background:#e67e22}.btn-decision.disabled{background:#cbd5e0;cursor:not-allowed;opacity:.6}.decision-buttons{display:flex;flex-direction:column;gap:10px;margin-top:10px}.decision-option{background:#fff;border:2px solid #e2e8f0;border-radius:10px;cursor:pointer;font-size:14px;font-weight:500;padding:12px 16px;text-align:left;transition:all .2s}.decision-option:hover{background:#f7fafc;border-color:#cbd5e0}.decision-option.selected{background:#ebf4ff;border-color:#667eea}.decision-option.accepted.selected{background:#f0fff4;border-color:#48bb78;color:#276749}.decision-option.rejected.selected{background:#fff5f5;border-color:#f56565;color:#c53030}.decision-option.revision.selected{background:#fffaf0;border-color:#ed8936;color:#c05621}.comment-textarea{border:1px solid #e2e8f0;border-radius:8px;font-family:inherit;font-size:14px;padding:10px;resize:vertical;width:100%}.comment-textarea:focus{border-color:#667eea;outline:none}.status-modal{max-width:500px}@media (max-width:768px){.report-card-actions{flex-direction:column}.btn-assign,.btn-decision,.btn-view{width:100%}.reports-grid{grid-template-columns:1fr}.info-row{flex-direction:column}.info-label{margin-bottom:4px;width:auto}.report-card-actions{flex-direction:column}}.App{background:#e9eaee;display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1 1;padding:2rem 0}.container{margin:0 auto;max-width:1200px;padding:2rem}.container h1{color:#e27a02;font-size:55px;text-transform:uppercase}.form-section{background:#fff;border-radius:25px;box-shadow:0 10px 30px #6565651a;margin-top:2rem;padding:3rem}.form-section,.input-field{font-family:Futura PT,sans-serif;font-size:20px;font-weight:500}.input-field{background-color:#f5f5f5;border:1px solid #ddd;border-radius:10px;box-sizing:border-box;color:#292929;margin-bottom:1rem;padding:12px;width:100%}.input-container{margin-bottom:25px}.input-label{display:block;margin-bottom:5px}.input-label,select.input-field{color:#292929;font-family:Futura PT,sans-serif;font-weight:500}select.input-field{background-color:#f5f5f5;border:1px solid #ddd;border-radius:10px;box-sizing:border-box;font-size:20px;margin-bottom:1rem;padding:12px;width:100%}@media (max-width:768px){.container{overflow-x:hidden;padding:15px;width:100%}.header{flex-direction:column;gap:10px;height:auto;padding:10px}.header-nav{flex-wrap:wrap;gap:15px;justify-content:center}.nav-link{font-size:14px;padding:8px 12px}.header-right{flex-wrap:wrap;gap:15px;justify-content:center}.user-info{padding:5px 10px}.user-name{font-size:14px}.dashboard-page{padding:10px}.welcome-section h1{font-size:24px}.stats-grid{gap:15px;grid-template-columns:1fr}.stat-card{padding:15px}.actions-grid{gap:15px;grid-template-columns:1fr}.action-card{padding:15px}.page-header{align-items:stretch;flex-direction:column;gap:15px}.page-header h1{font-size:24px;text-align:center}.filters-bar{flex-direction:column;gap:15px}.filter-buttons{flex-wrap:wrap;gap:10px;justify-content:center}.filter-buttons button{font-size:14px;padding:8px 16px}.search-input{width:100%}.conferences-table,.reports-table,.users-table{display:block;overflow-x:auto}.conferences-table table,.reports-table table,.users-table table{min-width:600px}.conferences-table td,.conferences-table th,.reports-table td,.reports-table th,.users-table td,.users-table th{font-size:13px;padding:10px 8px}.actions{display:flex;flex-wrap:wrap;gap:8px}.btn-icon{font-size:16px;height:32px;width:32px}.profile-info-grid{gap:15px;grid-template-columns:1fr}.profile-modal{margin:10px;padding:20px;width:95%}.profile-header{flex-direction:column;text-align:center}.admin-filters{flex-direction:column;gap:10px}.filter-select,.search-box{min-width:100%;width:100%}.dashboard-content{flex-direction:column}.sections-sidebar{margin-bottom:20px;width:100%}.reports-content{width:100%}.sections-grid{gap:15px;grid-template-columns:1fr}.section-card{padding:15px}.form-section{padding:20px}.form-group{margin-bottom:15px}.form-group input,.form-group select,.form-group textarea{font-size:16px;padding:10px}.btn-cancel,.btn-primary,.btn-save,.btn-secondary{font-size:16px;padding:12px;width:100%}.modal-overlay{padding:10px}.modal-content{margin:10px;max-height:90vh;overflow-y:auto;padding:20px;width:95%}.modal-content h3,.modal-header h2{font-size:20px}.modal-footer{flex-direction:column;gap:10px}.modal-footer button{width:100%}.style-editor-tabs{flex-wrap:wrap;gap:8px}.style-editor-tabs button{font-size:13px;padding:8px 12px}.error-message,.success-message{font-size:14px;padding:12px}.loading{font-size:16px;padding:30px}.sections-list{gap:15px}.section-item{align-items:stretch;flex-direction:column;gap:10px}.section-actions{justify-content:flex-start}.assign-control{align-items:stretch;flex-direction:column}.assign-control select{width:100%}.report-card{padding:15px}.report-header{flex-direction:column;gap:10px}.report-meta{flex-wrap:wrap}}@media (max-width:480px){.container{padding:10px}h2{font-size:18px}h3{font-size:16px}.nav-link{font-size:12px;padding:6px 10px}.status-badge{font-size:11px;padding:3px 8px}.btn-assign-reviewer,.btn-view-report{font-size:12px;padding:6px 10px}}@media (min-width:769px) and (max-width:1024px){.actions-grid,.sections-grid,.stats-grid{grid-template-columns:repeat(2,1fr)}.dashboard-content{flex-direction:column}.sections-sidebar{margin-bottom:20px;width:100%}.reports-content{width:100%}}@media (max-width:1150px){.action-card:hover,.section-card:hover,.stat-card:hover{box-shadow:0 2px 4px #0000001a;transform:none}.action-card,.btn-icon,.nav-link,button{align-items:center;display:inline-flex;justify-content:center;min-height:44px}.action-card h3{font-size:16px}.action-card p{font-size:12px}.table-wrapper{-webkit-overflow-scrolling:touch;overflow-x:auto}.feature-card{flex-direction:column;height:auto;padding:20px;text-align:center}.feature-icon{font-size:40px;margin-bottom:15px}.feature-card h3{font-size:18px;margin-bottom:5px}.feature-card p{font-size:14px}}@media (max-width:1024px) and (min-width:769px){.home-page .container{padding:50px 30px}.home-page h1{font-size:45px}.home-page p{font-size:22px;text-align:center}.features{gap:25px}}@media (max-width:768px){.home-page{min-height:auto;padding:20px 0}.home-page .container{padding:30px 15px}.home-page h1{font-size:25px;margin-bottom:15px}.stroka{margin-bottom:35px}.home-page p{font-size:25px;text-align:center}.features{gap:20px;grid-template-columns:1fr}.feature-card{flex-direction:column;height:auto;padding:20px;text-align:center}.feature-icon{font-size:40px;margin-bottom:15px}.feature-card h3{font-size:18px;margin-bottom:5px}.feature-card p{font-size:14px}}@media (max-width:480px){.home-page .container{padding:20px 12px}.home-page h1,.home-page p{font-size:25px}.home-page p{text-align:center}.feature-card{padding:5px}.feature-icon{font-size:32px}.feature-card h3{font-size:20px}.feature-card p{font-size:13px}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.feature-card{animation:fadeInUp .6s ease forwards;opacity:0}.feature-card:first-child{animation-delay:.1s}.feature-card:nth-child(2){animation-delay:.2s}.feature-card:nth-child(3){animation-delay:.3s}@font-face{font-display:swap;font-family:Futura PT;font-style:normal;font-weight:300;src:url(/static/media/FuturaPT-Light.e4eb91309cc96aa0b3a6.ttf) format("truetype")}@font-face{font-display:swap;font-family:Futura PT;font-style:normal;font-weight:400;src:url(/static/media/FuturaPT-Book.792754073ede37a4e3e0.ttf) format("truetype")}@font-face{font-display:swap;font-family:Futura PT;font-style:normal;font-weight:500;src:url(/static/media/FuturaPT-Medium.098188f70722ebed7df7.ttf) format("truetype")}@font-face{font-display:swap;font-family:Futura PT;font-style:normal;font-weight:600;src:url(/static/media/FuturaPT-Demi.a8c6cebe9afa0bf6045d.ttf) format("truetype")}@font-face{font-display:swap;font-family:Futura PT;font-style:normal;font-weight:700;src:url(/static/media/FuturaPT-Bold.bc16b5a1528543757fef.ttf) format("truetype")}@font-face{font-display:swap;font-family:Futura PT;font-style:normal;font-weight:800;src:url(/static/media/FuturaPT-ExtraBold.7652320c1a495e32cba8.ttf) format("truetype")}@font-face{font-display:swap;font-family:Futura PT;font-style:normal;font-weight:900;src:url(/static/media/FuturaPT-Heavy.c957cf0dcbeaad87d5a8.ttf) format("truetype")}
/*# sourceMappingURL=main.9723a767.css.map*/