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#f5656566}.btn-action{background:linear-gradient(135deg,#48bb78,#38a169);color:#fff}.btn-action:hover{transform:translateY(-2px);box-shadow:0 4px 12px #48bb7866}.btn-delete:hover{background-color:#c0392b}.btn-action{background-color:#2ecc71;color:#fff}.btn-action:hover{background-color:#27ae60}.loading{display:flex;justify-content:center;align-items:center;height:400px;font-size:1.2rem;color:#666}.status-badge{padding:5px 10px;border-radius:4px;font-size:.85rem;font-weight:500;display:inline-block}@media(max-width:768px){.page-container{padding:20px}.page-header{flex-direction:column;align-items:flex-start}.page-header h1{font-size:1.8rem}.form-container{padding:25px}.form-row{grid-template-columns:1fr}.table-container{overflow-x:auto}table{min-width:600px}.action-buttons{flex-direction:column}}@media(max-width:480px){.page-header h1{font-size:1.5rem}.form-container{padding:20px}th,td{padding:12px 10px;font-size:.9rem}}.status-badge.pending{background-color:#fff3cd;color:#856404}.status-badge.received,.status-badge.confirmed,.status-badge.paid{background-color:#d4edda;color:#155724}.status-badge.cancelled{background-color:#f8d7da;color:#721c24}.status-badge.partially-paid{background-color:#d1ecf1;color:#0c5460}.report-tabs{background:#fff;padding:20px;border-radius:8px 8px 0 0;box-shadow:0 2px 4px #0000001a;display:flex;gap:10px;flex-wrap:wrap;margin-bottom:0}.tab{padding:12px 24px;border:none;background-color:#f8f9fa;color:#555;border-radius:4px;cursor:pointer;font-size:1rem;transition:all .3s ease}.tab:hover{background-color:#e9ecef}.tab.active{background-color:#3498db;color:#fff}.report-content{margin-top:0}.report-content .table-container{border-radius:0 0 8px 8px;margin-top:0}.report-summary{background:#f8f9fa;padding:20px;border-radius:8px;margin-bottom:20px}.report-summary h3{margin-top:0;color:#555}.report-summary p{margin:10px 0;font-size:1.1rem;color:#333}.tax-report{padding:20px}.tax-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:20px}.tax-card{background:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 4px #0000001a;border-left:4px solid #3498db}.tax-card h4{margin:0 0 10px;color:#666;font-size:.9rem;text-transform:uppercase}.tax-amount{margin:0;font-size:2rem;font-weight:700;color:#333}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;position:relative;overflow:hidden}.auth-background{position:absolute;inset:0;background:linear-gradient(135deg,#667eea,#764ba2,#667eea);background-size:200% 200%;animation:gradientShift 15s ease infinite}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.auth-card{position:relative;z-index:1;background:#fffffff2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:24px;padding:48px;max-width:480px;width:100%;box-shadow:0 20px 60px #0003,0 0 0 1px #ffffff80 inset;border:1px solid rgba(102,126,234,.2);animation:fadeIn .6s ease-out}.auth-header{text-align:center;margin-bottom:40px}.auth-logo{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:24px}.logo-icon-large{font-size:3rem;filter:drop-shadow(0 4px 12px rgba(102,126,234,.3));animation:float 3s ease-in-out infinite}.auth-logo h1{font-size:2.2rem;font-weight:800;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:0}.auth-header h2{font-size:1.8rem;font-weight:700;color:#1a202c;margin:0 0 8px}.auth-header p{color:#718096;font-size:1rem;margin:0}.error-message{background:#f565651a;border:1px solid rgba(245,101,101,.3);border-radius:12px;padding:12px 16px;margin-bottom:24px;display:flex;align-items:center;gap:12px;color:#e53e3e;font-weight:500;animation:slideIn .3s ease-out}.auth-form{display:flex;flex-direction:column;gap:20px}.auth-form .form-group{display:flex;flex-direction:column}.auth-form .form-group label{display:flex;align-items:center;gap:8px;margin-bottom:8px;font-weight:600;color:#2d3748;font-size:.95rem}.auth-form .form-group label svg{color:#667eea}.auth-form .form-group input{padding:14px 18px;border:2px solid #e2e8f0;border-radius:12px;font-size:1rem;font-family:inherit;transition:all .3s ease;background:#fff}.auth-form .form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea26,0 4px 12px #667eea33;transform:translateY(-1px)}.auth-form .form-group input::placeholder{color:#a0aec0}.auth-button{margin-top:12px;padding:16px 28px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-size:1.05rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.175,.885,.32,1.275);display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 4px 12px #667eea4d;position:relative;overflow:hidden}.auth-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff4d;transform:translate(-50%,-50%);transition:width .6s ease,height .6s ease}.auth-button:hover:before{width:300px;height:300px}.auth-button:hover{transform:translateY(-2px);box-shadow:0 8px 25px #667eea66}.auth-button:active{transform:translateY(0)}.auth-button:disabled{opacity:.7;cursor:not-allowed;transform:none}.auth-footer{margin-top:32px;text-align:center}.auth-footer p{color:#718096;font-size:.95rem;margin:0}.auth-footer a{color:#667eea;font-weight:600;text-decoration:none;transition:color .3s ease}.auth-footer a:hover{color:#764ba2;text-decoration:underline}@media(max-width:768px){.auth-card{padding:36px 24px;border-radius:20px}.auth-logo h1{font-size:1.8rem}.auth-header h2{font-size:1.5rem}.logo-icon-large{font-size:2.5rem}}@media(max-width:480px){.auth-card{padding:28px 20px}.auth-form{gap:16px}}