:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;color:#333;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;min-width:320px;min-height:100vh}*{box-sizing:border-box}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px}.login-box{background:#fff;border-radius:12px;box-shadow:0 20px 60px #0000004d;padding:40px;width:100%;max-width:400px}.login-header{text-align:center;margin-bottom:30px}.login-header h1{font-size:28px;color:#333;margin-bottom:8px}.login-header p{color:#666;font-size:14px}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:14px;font-weight:500;color:#333}.form-group input{padding:12px;border:1px solid #ddd;border-radius:6px;font-size:14px;transition:border-color .3s}.form-group input:focus{outline:none;border-color:#667eea}.error-message{background:#fee;color:#c33;padding:12px;border-radius:6px;font-size:14px;text-align:center}.btn-primary{padding:12px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .2s}.btn-primary:hover{transform:translateY(-2px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.boleto-card{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000001a;overflow:hidden;transition:transform .3s,box-shadow .3s;position:relative}.boleto-card:hover{transform:translateY(-4px);box-shadow:0 4px 16px #00000026}.boleto-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:20px;display:flex;justify-content:space-between;align-items:flex-start}.customer-info h3{margin:0 0 6px;font-size:18px;font-weight:600}.cpf-cnpj{font-size:13px;opacity:.9;display:block;margin-bottom:4px}.overdue-badge{display:inline-block;background:#ffffff4d;padding:4px 10px;border-radius:12px;font-size:11px;font-weight:600;margin-top:6px}.boleto-value-wrapper{text-align:right}.boleto-value{font-size:24px;font-weight:700}.total-value{font-size:12px;opacity:.8;margin-top:4px}.boleto-body{padding:20px}.info-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid #f0f0f0}.info-row:last-child{border-bottom:none}.info-row .label{font-size:13px;color:#666;font-weight:500}.info-row .value{font-size:14px;color:#333;font-weight:500;text-align:right;max-width:60%;overflow:hidden;text-overflow:ellipsis}.info-row .value.overdue{color:#e53e3e;font-weight:600}.info-row .value.small{font-size:11px;font-family:monospace}.btn-toggle-details{width:100%;padding:10px;margin-top:12px;background:#f8f8f8;border:none;border-radius:6px;color:#667eea;font-size:13px;font-weight:500;cursor:pointer;transition:background .3s}.btn-toggle-details:hover{background:#f0f0f0}.boleto-actions{padding:16px;background:#f8f8f8;display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}.btn-action{padding:10px 8px;border:none;border-radius:6px;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s;white-space:nowrap}.btn-action:disabled{opacity:.5;cursor:not-allowed}.btn-copy{background:#667eea;color:#fff}.btn-copy:hover:not(:disabled){background:#5568d3}.btn-download{background:#48bb78;color:#fff}.btn-download:hover:not(:disabled){background:#38a169}.btn-whatsapp{background:#25d366;color:#fff}.btn-whatsapp:hover:not(:disabled){background:#1ebe57}.btn-history{background:#ed8936;color:#fff}.btn-history:hover:not(:disabled){background:#dd6b20}.loading-overlay{position:absolute;inset:0;background:#ffffffe6;display:flex;align-items:center;justify-content:center;border-radius:12px}.spinner-small{width:30px;height:30px;border:3px solid #f3f3f3;border-top:3px solid #667eea;border-radius:50%;animation:spin 1s linear infinite}@media(max-width:480px){.boleto-header{flex-direction:column;gap:12px}.boleto-value{text-align:left}.boleto-actions{grid-template-columns:1fr}}.modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal-content{background:#fff;border-radius:12px;width:100%;max-width:700px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column}.modal-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:20px;display:flex;justify-content:space-between;align-items:center}.modal-header h2{margin:0;font-size:20px}.btn-close{background:#fff3;border:none;color:#fff;width:32px;height:32px;border-radius:50%;font-size:20px;cursor:pointer;transition:background .3s;display:flex;align-items:center;justify-content:center}.btn-close:hover{background:#ffffff4d}.modal-body{padding:20px;overflow-y:auto}.customer-details{background:#f8f8f8;padding:16px;border-radius:8px;margin-bottom:20px}.customer-details p{margin:8px 0;font-size:14px}.modal-body h3{margin:20px 0 12px;font-size:16px;color:#333}.history-list{display:flex;flex-direction:column;gap:12px}.history-item{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:14px;transition:all .3s}.history-item:hover{box-shadow:0 2px 8px #0000001a}.history-item.overdue{border-left:4px solid #e53e3e}.history-item.received,.history-item.confirmed,.history-item.received_in_cash{border-left:4px solid #48bb78}.history-item.pending{border-left:4px solid #ed8936}.history-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.history-status{font-size:14px;font-weight:600}.history-value{font-size:16px;font-weight:700;color:#333}.history-info{font-size:13px;color:#666;margin-bottom:4px}.history-desc{font-size:12px;color:#999;font-style:italic;margin-top:6px}.history-actions{display:flex;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid #f0f0f0}.btn-history-action{flex:1;padding:8px 12px;background:#f5f5f5;border:1px solid #e0e0e0;border-radius:6px;font-size:16px;cursor:pointer;transition:all .2s}.btn-history-action:hover{background:#667eea;border-color:#667eea;transform:translateY(-2px);box-shadow:0 2px 4px #667eea4d}.btn-history-action:active{transform:translateY(0)}.filters-container{background:#fff;border-radius:12px;padding:24px;margin-bottom:24px;box-shadow:0 2px 8px #0000001a}.filters-container h3{margin:0 0 20px;font-size:18px;color:#333}.filters-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin-bottom:20px}.filter-group{display:flex;flex-direction:column;gap:8px}.filter-group label{font-size:13px;font-weight:600;color:#555}.filter-group input,.filter-group select{padding:10px 12px;border:1px solid #ddd;border-radius:6px;font-size:14px;transition:border-color .3s}.filter-group input:focus,.filter-group select:focus{outline:none;border-color:#667eea}.filters-actions{display:flex;gap:12px;justify-content:flex-end}.btn-apply,.btn-clear{padding:10px 24px;border:none;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s}.btn-apply{background:#667eea;color:#fff}.btn-apply:hover{background:#5568d3}.btn-clear{background:#e2e8f0;color:#555}.btn-clear:hover{background:#cbd5e0}@media(max-width:768px){.filters-grid{grid-template-columns:1fr}.filters-actions{flex-direction:column}.btn-apply,.btn-clear{width:100%}}.dashboard{min-height:100vh;background:#f5f5f5}.dashboard-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:24px;box-shadow:0 2px 8px #0000001a}.header-content{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.header-left h1{font-size:24px;margin:0 0 4px}.header-left p{margin:0;opacity:.9;font-size:14px}.header-right{display:flex;gap:12px;align-items:center}.connection-status{display:flex;align-items:center;gap:8px;padding:8px 16px;background:#fff3;border-radius:20px;font-size:13px;font-weight:500}.status-dot{width:10px;height:10px;border-radius:50%;animation:pulse 2s infinite}.connection-status.connected .status-dot{background:#0f8;box-shadow:0 0 8px #0f89}.connection-status.disconnected .status-dot{background:#f44;box-shadow:0 0 8px #f449;animation:pulse-red 1s infinite}.status-text{color:#fff}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}@keyframes pulse-red{0%,to{opacity:1;transform:scale(1)}50%{opacity:.8;transform:scale(1.1)}}.btn-refresh,.btn-logout{padding:10px 20px;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s}.btn-refresh{background:#fff3;color:#fff}.btn-refresh:hover{background:#ffffff4d}.btn-logout{background:#fffffff2;color:#667eea}.btn-logout:hover{background:#fff}.dashboard-content{max-width:1400px;margin:0 auto;padding:24px}.loading{text-align:center;padding:60px 20px}.loading-bar-container{width:100%;max-width:400px;height:6px;background:#e0e0e0;border-radius:3px;margin:0 auto 24px;overflow:hidden}.loading-bar{height:100%;background:linear-gradient(90deg,#667eea,#764ba2);animation:loading-bar 1.5s ease-in-out infinite;border-radius:3px}@keyframes loading-bar{0%{width:0%;margin-left:0%}50%{width:75%;margin-left:25%}to{width:0%;margin-left:100%}}.spinner{width:50px;height:50px;border:4px solid #f3f3f3;border-top:4px solid #667eea;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 20px}.error-box{background:#fee;border:1px solid #fcc;border-radius:8px;padding:24px;text-align:center;margin:24px 0}.error-box p{color:#c33;margin:0 0 16px;font-size:16px}.btn-retry{padding:10px 24px;background:#c33;color:#fff;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer}.btn-retry:hover{background:#a22}.empty-state{text-align:center;padding:60px 20px;font-size:18px;color:#666}.boletos-summary{background:#fff;border-radius:8px;padding:20px;margin-bottom:24px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 4px #0000001a;flex-wrap:wrap;gap:16px}.summary-info{display:flex;gap:24px;align-items:center;flex-wrap:wrap}.boletos-summary p{margin:0;color:#333;font-size:16px}.btn-sort{padding:10px 18px;border:2px solid #667eea;border-radius:6px;background:#fff;color:#667eea;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s;white-space:nowrap}.btn-sort:hover{background:#667eea;color:#fff;transform:translateY(-1px);box-shadow:0 2px 6px #667eea4d}.total-value{color:#667eea;font-size:18px}.total-devedor{color:#333;font-size:16px}.valor-destaque{color:#e74c3c;font-size:20px}.load-more-container{margin-top:32px;padding:32px 0;text-align:center;border-top:2px solid #e0e0e0}.btn-load-more{padding:14px 32px;border:none;border-radius:8px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s;box-shadow:0 4px 12px #667eea4d}.btn-load-more:hover{transform:translateY(-2px);box-shadow:0 6px 16px #667eea66}.btn-load-more:active{transform:translateY(0)}.load-more-info{margin-top:12px;color:#666;font-size:14px}.loading-more{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 0;gap:12px}.loading-more p{color:#666;font-size:14px}.spinner-small{width:32px;height:32px;border:3px solid #f3f3f3;border-top:3px solid #667eea;border-radius:50%;animation:spin 1s linear infinite}.end-message{text-align:center;padding:32px 0;color:#28a745;font-size:16px;font-weight:500;border-top:2px solid #e0e0e0;margin-top:32px}.end-message p{margin:0;display:flex;align-items:center;justify-content:center;gap:8px}.boletos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:20px;grid-auto-flow:row}@media(max-width:768px){.header-content{flex-direction:column;gap:16px;align-items:flex-start}.header-right{width:100%;justify-content:flex-end}.boletos-grid{grid-template-columns:1fr}.boletos-summary{flex-direction:column;gap:12px;align-items:flex-start}}*{margin:0;padding:0;box-sizing:border-box}#root{width:100%;min-height:100vh}.spinner{width:50px;height:50px;border:4px solid #f3f3f3;border-top:4px solid #667eea;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}