.filter-buttons{display:flex;justify-content:space-between;gap:12px;margin-bottom:20px;flex-direction:row-reverse;flex-shrink:0}.text-filter{font-size:18px;color:#555;margin-bottom:10px;align-self:center;font-weight:600}.filter-btn{padding:8px 16px;border:2px solid #667eea;border-radius:8px;background:#fff;color:#667eea;font-size:14px;font-weight:500;cursor:pointer;margin-right:10px;transition:all .3s ease}.filter-btn:hover{background:#f0f0f0;transform:translateY(-2px);box-shadow:0 4px 8px #667eea33}.filter-btn.active{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-color:transparent;box-shadow:0 4px 12px #667eea66}.filter-btn:active{transform:translateY(0)}.platform-filters{display:flex;gap:12px;flex-wrap:wrap}.platform-btn{display:flex;align-items:center;gap:8px;padding:8px 16px;border:2px solid;border-radius:8px;background:#fff;color:#333;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease}.platform-btn:nth-child(1){border-color:var(--color-facebook)}.platform-btn:nth-child(2){border-color:var(--color-instagram)}.platform-btn:nth-child(3){border-color:var(--color-twitter)}.platform-btn:nth-child(4){border-color:var(--color-whatsapp)}.platform-btn:nth-child(5){border-color:var(--color-linkedin)}.platform-btn:nth-child(6){border-color:#333}.platform-btn:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0000001a}.platform-btn.active{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-color:transparent;box-shadow:0 4px 12px #667eea66}.platform-icon{width:15px;height:15px;object-fit:contain}.platform-btn.active .platform-icon{filter:brightness(0) invert(1)}:root{--page-width: 100%;--page-height: 100vh;--max-page-width: 1400px;--sidebar-width: 70px;--content-padding: 20px;--color-facebook: #1877F2;--color-instagram: #EA6C83;--color-twitter: #64c1faff;--color-whatsapp: #25D366;--color-linkedin: #3a049e;--color-primary: #4A90E2;--color-success: #4CAF50;--color-error: #F44336;--color-warning: #FF9800;--color-text: #333;--color-text-light: #666;--color-border: #e0e0e0;--color-background: #f8f9fa}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;width:100%;background:linear-gradient(to bottom,#f8f9fa,#e9ecef)}.app{display:flex;min-height:100vh;width:100%}.page-container{flex:1;margin-left:var(--sidebar-width);padding:var(--content-padding);width:calc(100% - var(--sidebar-width));max-width:var(--max-page-width)}.btn{padding:10px 20px;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover{background-color:#357abd;transform:translateY(-1px)}.btn-success{background-color:var(--color-success);color:#fff}.btn-success:hover{background-color:#45a049}.btn-secondary{background-color:#6c757d;color:#fff}.btn-secondary:hover{background-color:#5a6268}.card{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000001a;padding:20px;transition:box-shadow .2s ease}.card:hover{box-shadow:0 4px 12px #00000026}.card-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--color-border);margin-bottom:16px}.card-title{font-size:18px;font-weight:600;color:var(--color-text);margin:0}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;color:var(--color-text);font-weight:500;font-size:14px}.form-group input,.form-group textarea,.form-group select{width:100%;padding:10px 12px;border:1px solid var(--color-border);border-radius:6px;font-size:14px;transition:border-color .2s ease}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--color-primary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}::-webkit-scrollbar-thumb{background:#888;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#555}.flex-center{display:flex;justify-content:center;align-items:center}.flex-between{display:flex;justify-content:space-between;align-items:center}.text-center{text-align:center}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.p-1{padding:8px}.p-2{padding:16px}.p-3{padding:24px}.status-message{padding:12px 16px;border-radius:6px;margin:16px 0;font-size:14px}.status-loading{background-color:#e3f2fd;color:#1976d2}.status-error{background-color:#ffebee;color:#c62828}.status-success{background-color:#e8f5e9;color:#2e7d32}.status-info{background-color:#fff3e0;color:#e65100}.dashboard-container{max-width:var(--max-page-width);height:100vh;overflow:hidden;display:flex;flex-direction:column}.dashboard-header{text-align:center;margin-bottom:20px;flex-shrink:0}.header-content{display:flex;justify-content:space-between;align-items:center;max-width:100%}.dashboard-header h1{font-size:36px;color:#333;margin:0;font-weight:700}.dashboard-main{display:flex;gap:2vw;align-items:stretch;max-width:100%;flex:1;min-height:0;overflow:hidden}.charts-column{flex:1;display:flex;flex-direction:column;gap:2vh;min-height:0}.chart-container{background-color:#fff;border-radius:12px;box-shadow:0 4px 12px #0000001a;flex:1;display:flex;flex-direction:column;min-height:0;padding-left:10px;padding-bottom:10px}.conversation-card{background:#fff;border-radius:8px;padding:16px 20px;margin-bottom:12px;box-shadow:0 1px 3px #0000001a;transition:all .2s ease;cursor:pointer}.conversation-card:hover{box-shadow:0 4px 8px #0000001f;transform:translateY(-2px)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.user-info{display:flex;align-items:center;gap:8px}.username{font-weight:600;font-size:15px;color:#1a1a1a}.platform-icon{width:15px}.timestamp{font-size:13px;color:#666}.card-body{margin-top:8px}.message-text{margin:0;font-size:14px;line-height:1.5;color:#333}.modal-content{background:#fff;border-radius:12px;width:100%;max-width:700px;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 10px 40px #0000004d}.modal-header{background:linear-gradient(135deg,#667eea,#764ba2);padding:20px 24px;border-radius:12px 12px 0 0;display:flex;justify-content:space-between;align-items:center}.modal-platform{color:#ffffffe6;font-size:14px;text-transform:capitalize}.modal-header .platform-icon{width:14px;height:14px;filter:brightness(0) saturate(100%) invert(88%) sepia(13%) saturate(427%) hue-rotate(182deg) brightness(103%) contrast(96%);margin-right:8px}.modal-body{padding:24px;overflow-y:auto;flex:1;background:#f8f9fa}.message-bubble{margin-bottom:16px;padding:16px;border-radius:8px;max-width:85%}.user-message{background:#e9ecef;margin-left:0;margin-right:auto}.ai-message{background:linear-gradient(135deg,#667eea,#764ba2);margin-left:auto;margin-right:0;color:#fff}.message-sender{font-weight:650;font-size:13px;margin-bottom:6px}.ai-message .message-sender{color:#fffffff2}.client-name{color:#dbeafe}.user-message .message-sender{color:#333}.message-text{font-size:14px;line-height:1.5;margin-bottom:6px}.user-message .message-text{color:#000}.ai-message .message-text{color:#fff}.message-time{font-size:12px;opacity:.7;text-align:right}.modal-body::-webkit-scrollbar{width:8px}.modal-body::-webkit-scrollbar-track{background:#e0e0e0;border-radius:4px}.modal-body::-webkit-scrollbar-thumb{background:#888;border-radius:4px}.modal-body::-webkit-scrollbar-thumb:hover{background:#555}.feed-container{width:35vw;min-width:35vw;flex:1;display:flex;flex-direction:column;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:12px;overflow:hidden;box-shadow:0 10px 30px #0003;min-height:0}.feed-header{background:linear-gradient(135deg,#667eea,#764ba2);padding:2vh 2vw;display:flex;align-items:center;gap:1vw}.feed-header h2{margin:0;color:#fff;font-size:22px;font-weight:600}.feed-content{background:#f5f5f5;padding:1.5vh 1.5vw;flex:1;overflow-y:auto;min-height:0}.feed-content::-webkit-scrollbar{width:8px}.feed-content::-webkit-scrollbar-track{background:#e0e0e0;border-radius:4px}.feed-content::-webkit-scrollbar-thumb{background:#888;border-radius:4px}.feed-content::-webkit-scrollbar-thumb:hover{background:#555}.feed-status{text-align:center;padding:40px 20px;color:#666;font-size:16px}.feed-error{text-align:center;padding:40px 20px;color:#d32f2f;font-size:16px;background:#ffebee;border-radius:8px;margin:16px}.sidebar-toggle-btn{position:fixed;top:20px;left:20px;background:#f8f9fa;z-index:1000;border:none;border-radius:7px;width:30px;height:30px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease}.sidebar-toggle-btn:hover{background:#f8f9fa;transform:translateY(-1px)}.sidebar-toggle-btn svg{color:#333}.sidebar{position:fixed;top:0;left:0;height:100vh;width:260px;background:#fff;box-shadow:2px 0 12px #0000001a;transform:translate(-100%);transition:transform .3s ease;z-index:1001;display:flex;flex-direction:column}.sidebar.open{transform:translate(0)}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid #e9ecef}.sidebar-header h2{font-size:20px;font-weight:600;color:#333;margin:0}.sidebar-close-btn{background:none;border:none;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background .2s ease}.sidebar-close-btn:hover{background:#f8f9fa}.sidebar-close-btn svg{color:#666}.sidebar-content{flex:1;padding:16px 0;overflow-y:auto}.sidebar-nav-item{width:100%;display:flex;align-items:center;gap:12px;padding:12px 24px;background:none;border:none;cursor:pointer;font-size:15px;color:#555;transition:all .2s ease;text-align:left;font-weight:500;border-left:3px solid transparent}.sidebar-nav-item:hover{background:#f8f9fa;color:#333}.sidebar-nav-item.active{background:#e7f3ff;color:#06c;border-left-color:#06c}.sidebar-icon{flex-shrink:0;width:16px;height:16px}.sidebar-overlay{position:fixed;inset:0;background:#0006;z-index:999;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media(max-width:768px){.sidebar{width:280px}}.user-section{display:flex;align-items:center;gap:16px}.username{font-size:14px;color:#666;font-weight:500}.logout-button{padding:8px 20px;background-color:#dc3545;color:#fff;border:none;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease}.logout-button:hover{background-color:#c82333;transform:translateY(-1px);box-shadow:0 4px 12px #dc35454d}.logout-button:active{transform:translateY(0)}.modal-overlay{position:fixed;inset:0;background:#0009;display:flex;justify-content:center;align-items:center;z-index:1000;padding:20px}.thread-modal-content{background:#fff;border-radius:12px;width:100%;max-width:800px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 10px 40px #0000004d}.modal-header{background:linear-gradient(135deg,#6366f1,#8b5cf6);padding:20px 24px;border-radius:12px 12px 0 0;display:flex;justify-content:space-between;align-items:center}.modal-user-info{display:flex;align-items:center;gap:12px}.modal-user-info h3{margin:0;color:#fff;font-size:20px;font-weight:600}.modal-header .platform-icon{width:14px;height:14px;filter:brightness(0) saturate(100%) invert(88%) sepia(13%) saturate(427%) hue-rotate(182deg) brightness(103%) contrast(96%)}.platform-name{font-size:14px;color:#dbeafe;font-weight:600}.close-button{background:transparent;border:none;color:#fff;font-size:20px;cursor:pointer;padding:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background .2s}.close-button:hover{background:#fff3}.thread-modal-body{padding:24px;overflow-y:auto;flex:1;background:#f8f9fa}.thread-message{margin-bottom:12px;padding:16px;background:#fff;border-radius:8px;box-shadow:0 1px 3px #0000001a}.thread-message.user-message{border-left:3px solid #3437f0}.thread-message.ai-message{border-left:3px solid #a1a2e6}.thread-message .message-content{display:flex;flex-direction:column;gap:8px}.thread-message .message-header{display:flex;justify-content:space-between;align-items:center;font-size:14px}.thread-message .message-sender{font-weight:600;color:#6366f1}.thread-message .message-time{color:#6b7280;font-size:12px}.thread-message .message-text{color:#1f2937;line-height:1.5;white-space:pre-wrap;word-wrap:break-word}.thread-message:has(+.thread-message[style*=marginLeft]){margin-bottom:8px}.copy-message-btn{margin-top:8px;padding:6px 12px;background:#6366f1;color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s;align-self:flex-start}.copy-message-btn:hover:not(:disabled){background:#4f46e5;transform:translateY(-1px);box-shadow:0 2px 8px #6366f14d}.copy-message-btn:disabled{opacity:.7;cursor:not-allowed}.answer-status-icon{width:20px;height:20px;margin-top:8px;display:block}.feed-sums-container{display:flex;gap:20px;margin:20px 0;width:100%}.sum-card{flex:1;background:linear-gradient(135deg,#e8e4f3,#f0ecf9);border-radius:12px;display:flex;padding:5px;flex-direction:column;align-items:center;justify-content:center;text-align:center;box-shadow:0 2px 8px #0000000d;transition:transform .2s ease,box-shadow .2s ease}@media(max-width:768px){.feed-sums-container{flex-direction:column}.sum-value{font-size:20px}}.lead-sums-container{display:flex;gap:20px;margin:20px 0;width:100%}.sum-card{flex:1;background:linear-gradient(135deg,#e8e4f3,#f0ecf9);border-radius:12px;padding:5px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;box-shadow:0 2px 8px #0000000d;transition:transform .2s ease,box-shadow .2s ease}.sum-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.sum-value{font-size:24px;font-weight:700;color:#7c3aed;margin-bottom:8px}.sum-label{font-size:12px;color:#6b7280;font-weight:500;line-height:1.4}@media(max-width:768px){.lead-sums-container{flex-direction:column}.sum-value{font-size:20px}}.threads-page-container{height:100vh;overflow:hidden;display:flex;flex-direction:column}.threads-page{display:flex;gap:2vw;align-items:stretch;max-width:100%;flex:1;min-height:0;overflow:hidden;height:100%}.posts-panel{display:flex;flex-direction:column;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 20px #0000001a;min-height:0;flex:1;min-width:400px;max-width:680px;height:100%;max-height:100%}.threads-page .charts-column{flex:1;display:flex;flex-direction:column;gap:2vh;min-height:0;max-width:500px}.threads-page .chart-container{background-color:#fff;border-radius:12px;box-shadow:0 4px 12px #0000001a;flex:1;display:flex;flex-direction:column;min-height:0;padding-left:10px;padding-bottom:10px}.panel-header{background:linear-gradient(135deg,#6366f1,#8b5cf6);padding:2vh 2vw;display:flex;align-items:center;gap:1vw;position:relative}.header-icon{width:24px;height:24px;filter:brightness(0) invert(1)}.panel-header h2{margin:0;color:#fff;font-size:20px;font-weight:600;flex:1}.panel-content{padding:1.5vh 1.5vw;flex:1;overflow-y:auto;min-height:0}.posts-panel .panel-content{background:#f8f9fa}.panel-content::-webkit-scrollbar{width:8px}.panel-content::-webkit-scrollbar-track{background:#e0e0e0;border-radius:4px}.panel-content::-webkit-scrollbar-thumb{background:#888;border-radius:4px}.panel-content::-webkit-scrollbar-thumb:hover{background:#555}.post-card{display:flex;gap:12px;background:#fff;border-radius:8px;padding:16px;margin-bottom:12px;box-shadow:0 1px 3px #0000001a;transition:all .2s ease;cursor:pointer;border:2px solid transparent}.post-card:hover{box-shadow:0 4px 8px #0000001f;transform:translate(4px)}.post-card.selected{border-color:#6366f1;background:#f0f4ff}.post-icon{font-size:20px;line-height:1;margin-top:2px;flex-shrink:0}.post-content{flex:1;min-width:0}.post-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;gap:12px}.post-user-info{display:flex;align-items:center;gap:8px;min-width:0}.username,.comments-count{font-weight:600;font-size:14px;color:#666;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.comments-count{display:flex;flex-direction:row-reverse;color:#593ba0}.platform-icon{width:16px;height:16px;flex-shrink:0}.timestamp{font-size:12px;color:#666;white-space:nowrap;flex-shrink:0}.post-text{font-size:14px;line-height:1.5;color:#333;word-wrap:break-word}.panel-status{text-align:center;padding:40px 20px;color:#666;font-size:16px}.panel-error{text-align:center;padding:20px;color:#dc2626;font-size:14px;background:#fef2f2;border-radius:8px;margin:16px;border:1px solid #fecaca}@media(max-width:768px){.threads-page{flex-direction:column}.posts-panel{max-width:none}.threads-page .charts-column{max-width:none;min-height:300px}}.login-container{width:100vw;height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:var(--content-padding)}.login-card{background:#fff;border-radius:16px;box-shadow:0 20px 60px #0000004d;width:100%;max-width:420px;padding:40px;animation:slideUp .4s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.login-header{text-align:center;margin-bottom:32px}.login-header h1{color:#333;margin:0 0 8px;font-size:28px;font-weight:700}.login-header p{color:#666;margin:0;font-size:14px}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{color:#333;font-size:14px;font-weight:600}.form-group input{padding:12px 16px;border:2px solid #e0e0e0;border-radius:8px;font-size:14px;transition:all .2s ease;outline:none}.form-group input:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group input:disabled{background-color:#f5f5f5;cursor:not-allowed}.error-message{background-color:#fee;color:#c33;padding:12px 16px;border-radius:8px;font-size:14px;border:1px solid #fcc;animation:shake .4s ease}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-10px)}75%{transform:translate(10px)}}.login-button{padding:14px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:8px}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #667eea66}.login-button:active:not(:disabled){transform:translateY(0)}.login-button:disabled{opacity:.6;cursor:not-allowed;transform:none}@media(max-width:480px){.login-card{padding:30px 24px}.login-header h1{font-size:24px}}.user-form-page-container{height:100vh;overflow:hidden;display:flex;flex-direction:column}.user-form-page{display:flex;justify-content:center;align-items:flex-start;flex:1;min-height:0;overflow-y:auto;padding:2rem 0}.user-form-container{max-width:900px;width:100%;background:#fff;border-radius:12px;box-shadow:0 4px 20px #0000001a}.user-form-content{padding:2rem}.form-section{margin-bottom:2rem}.form-section:last-of-type{margin-bottom:0}.section-title{font-size:1.1rem;font-weight:600;color:#333;margin:0 0 1.5rem;padding-bottom:.75rem;border-bottom:3px solid #667eea;position:relative}.section-title:before{content:"";position:absolute;left:0;bottom:-3px;width:60px;height:3px;background:#667eea}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:1.5rem}.form-row:last-child{margin-bottom:0}.form-group{display:flex;flex-direction:column}.form-group label{font-size:.9rem;font-weight:500;color:#333;margin-bottom:.5rem}.form-group .required{color:#e74c3c}.form-group input[type=text],.form-group input[type=password],.form-group input[type=email],.form-group input[type=tel],.form-group input[type=url],.form-group select{padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:.95rem;transition:all .3s ease;background:#fff}.form-group input[type=text]:focus,.form-group input[type=password]:focus,.form-group input[type=email]:focus,.form-group input[type=tel]:focus,.form-group input[type=url]:focus,.form-group select:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group input::placeholder{color:#aaa}.form-group select{cursor:pointer;color:#666}.form-group select option[value=""]{color:#aaa}.helper-text{font-size:.8rem;color:#666;margin-top:.25rem}.checkbox-wrapper{display:flex;align-items:center;gap:.5rem;margin-top:.5rem}.checkbox-wrapper input[type=checkbox]{width:18px;height:18px;cursor:pointer}.checkbox-wrapper label{margin:0;cursor:pointer;font-weight:400}.checkbox-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.checkbox-item{display:flex;align-items:center;gap:.5rem}.checkbox-item input[type=checkbox]{width:18px;height:18px;cursor:pointer}.checkbox-item label{margin:0;cursor:pointer;font-size:.95rem;color:#333}.form-actions{display:flex;justify-content:flex-end;gap:1rem;padding-top:2rem;border-top:1px solid #eee;margin-top:2rem}.btn{padding:.75rem 2rem;border:none;border-radius:4px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .3s ease}.btn-cancel{background:#fff;color:#667eea;border:2px solid #667eea}.btn-cancel:hover{background:#f8f9ff}.btn-submit{background:#667eea;color:#fff}.btn-submit:hover{background:#5568d3;box-shadow:0 4px 12px #667eea66}.platform-config{padding-top:15px}.btn-add-agent{background-color:#667eea;color:#fff;border:none;width:10px;height:10px;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease}.btn-add-agent:hover{background-color:#5568d3;transform:scale(1.05)}.agents-header{display:flex;justify-content:space-between;margin-bottom:20px;flex-direction:column}.no-agents-message{color:#666;text-align:center;display:flex}.agent-card{border:1px solid #e0e0e0;border-radius:8px;padding:20px;margin-bottom:20px;position:relative}.agent-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.agent-title{margin:0;color:#333}.btn-remove-agent{background-color:#f44336;color:#fff;border:none;border-radius:4px;padding:5px 15px;cursor:pointer;font-size:14px}.btn-remove-agent:hover{background-color:#d32f2f}.error-message{background-color:#fee;color:#c33;padding:12px 16px;border-radius:8px;font-size:14px;border:1px solid #fcc}.success-message{background-color:#efe;color:#0b930b;padding:12px 16px;border-radius:8px;font-size:14px;border:1px solid #cfc}@media(max-width:768px){.user-form-page{padding:1rem}.user-form-content{padding:1.5rem}.form-row{grid-template-columns:1fr;gap:1rem}.checkbox-grid{grid-template-columns:repeat(2,1fr)}.form-actions{flex-direction:column-reverse}.btn{width:100%}}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}