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auto;padding:40px 20px;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.dashboard-header{justify-content:space-between;align-items:center;margin-bottom:40px;display:flex}.dashboard-header>div{text-align:left}.dashboard-header h1{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0 0 10px;font-size:36px}.dashboard-header p{color:#666;margin:0;font-size:18px}.logout-btn{cursor:pointer;background:#f5f5f5;border:none;border-radius:6px;padding:10px 20px;font-size:14px;transition:background .2s}.logout-btn:hover{background:#e5e5e5}.loading,.error{text-align:center;color:#666;padding:60px 20px;font-size:18px}.error{color:#f44336}.credit-card{color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border-radius:12px;justify-content:space-between;align-items:center;margin-bottom:30px;padding:30px;display:flex;box-shadow:0 4px 12px #00000026}.credit-card.expired{background:linear-gradient(135deg,#f44336 0%,#c62828 100%)}.credit-info h2{margin:0 0 15px;font-size:20px;font-weight:500}.balance{margin:0 0 10px;font-size:48px;font-weight:700}.expiry-info,.expiry-warning{opacity:.9;margin:0;font-size:14px}.expiry-warning{font-size:16px;font-weight:700}.top-up-button{color:#667eea;cursor:pointer;background:#fff;border:none;border-radius:8px;padding:14px 28px;font-size:16px;font-weight:700;transition:transform .2s,box-shadow .2s}.top-up-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0003}.workspace-card{background:#fff;border-radius:12px;margin-bottom:30px;padding:30px;box-shadow:0 2px 8px #0000001a}.workspace-card h2{color:#333;margin:0 0 20px;font-size:24px}.workspace-links{gap:15px;margin-bottom:20px;display:flex}.workspace-link{text-align:center;border-radius:8px;flex:1;padding:14px 24px;font-weight:600;text-decoration:none;transition:transform .2s,box-shadow .2s;display:inline-block}.workspace-link:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.folder-link{color:#fff;background:#4285f4}.sheet-link{color:#fff;background:#0f9d58}.workspace-info{color:#666;margin:0;font-size:14px}.workspace-info strong{color:#667eea;font-weight:600}.receipts-card{background:#fff;border-radius:12px;margin-bottom:30px;padding:30px;box-shadow:0 2px 8px #0000001a}.receipts-card h2{color:#333;margin:0 0 20px;font-size:24px}.no-receipts{text-align:center;color:#999;padding:40px 20px;font-style:italic}.receipts-table{overflow-x:auto}.receipts-table table{border-collapse:collapse;width:100%}.receipts-table th{text-align:left;color:#333;background:#f5f5f5;border-bottom:2px solid #ddd;padding:12px;font-weight:600}.receipts-table td{color:#666;border-bottom:1px solid #eee;padding:12px}.receipts-table tr:hover{background:#f9f9f9}.status-badge{text-transform:uppercase;border-radius:12px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-block}.status-badge.completed{color:#2e7d32;background:#e8f5e9}.status-badge.failed{color:#c62828;background:#ffebee}.status-badge.pending{color:#ef6c00;background:#fff3e0}.status-badge.processing{color:#1565c0;background:#e3f2fd}.dashboard-footer{text-align:center;color:#999;padding:20px;font-size:14px}.dashboard-footer p{margin:0 0 10px}.dashboard-footer a{color:#667eea;font-weight:600;text-decoration:none}.dashboard-footer a:hover{text-decoration:underline}@media (width<=768px){.credit-card{flex-direction:column;gap:20px}.workspace-links{flex-direction:column}.balance{font-size:36px}.receipts-table{font-size:14px}.receipts-table th,.receipts-table td{padding:8px}}.topup-container{max-width:1000px;margin:0 auto;padding:40px 20px}.topup-header{text-align:center;margin-bottom:50px}.back-btn{cursor:pointer;background:#f5f5f5;border:none;border-radius:6px;margin-bottom:20px;padding:10px 20px;font-size:14px;transition:background .2s}.back-btn:hover{background:#e5e5e5}.topup-header h1{color:#333;margin:0 0 10px;font-size:36px}.topup-header p{color:#666;margin:0;font-size:16px}.topup-error{color:#c33;text-align:center;background:#fee;border:1px solid #fcc;border-radius:8px;margin-bottom:30px;padding:16px}.plans-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;margin-bottom:50px;display:grid}.plan-card{text-align:center;background:#fff;border:2px solid #e5e5e5;border-radius:12px;padding:40px 30px;transition:transform .2s,box-shadow .2s;position:relative}.plan-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001a}.plan-card.popular{border-color:#667eea;box-shadow:0 4px 16px #667eea33}.popular-badge{color:#fff;background:#667eea;border-radius:20px;padding:4px 16px;font-size:12px;font-weight:600;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.plan-amount{color:#333;margin-bottom:10px;font-size:48px;font-weight:700}.plan-credits{color:#666;margin-bottom:8px;font-size:24px}.plan-rate{color:#999;margin-bottom:30px;font-size:14px}.plan-btn{color:#fff;cursor:pointer;background:#667eea;border:none;border-radius:8px;width:100%;padding:14px;font-size:16px;font-weight:600;transition:background .2s}.plan-btn:hover:not(:disabled){background:#5568d3}.plan-btn:disabled{cursor:not-allowed;background:#ccc}.topup-info{background:#f9f9f9;border-radius:12px;padding:30px}.topup-info h3{color:#333;margin:0 0 20px;font-size:20px}.topup-info ul{margin:0;padding:0;list-style:none}.topup-info li{color:#666;border-bottom:1px solid #e5e5e5;padding:10px 0;font-size:16px}.topup-info li:last-child{border-bottom:none}.topup-info li:before{content:"✓";color:#4caf50;margin-right:10px;font-weight:700}.custom-topup{text-align:center;background:#fff;border:2px solid #e5e5e5;border-radius:12px;margin-bottom:50px;padding:40px}.custom-topup h3{color:#333;margin:0 0 10px;font-size:24px}.custom-subtitle{color:#666;margin:0 0 30px;font-size:14px}.custom-input-group{max-width:400px;margin:0 auto 30px}.custom-input-wrapper{margin-bottom:20px;position:relative}.currency-symbol{color:#666;font-size:24px;font-weight:600;position:absolute;top:50%;left:20px;transform:translateY(-50%)}.custom-input{text-align:center;box-sizing:border-box;border:2px solid #e5e5e5;border-radius:8px;width:100%;padding:16px 20px 16px 50px;font-size:24px;font-weight:600;transition:border-color .2s}.custom-input:focus{border-color:#667eea;outline:none}.custom-input:disabled{cursor:not-allowed;background:#f5f5f5}.custom-input::placeholder{color:#ccc}.custom-credits-display{color:#667eea;background:#f0f3ff;border-radius:8px;margin-bottom:20px;padding:10px;font-size:18px}.custom-credits-display strong{font-size:20px;font-weight:700}.custom-rate{color:#999;margin-top:4px;font-size:14px;display:block}.custom-btn{color:#fff;cursor:pointer;background:#667eea;border:none;border-radius:8px;width:100%;padding:16px;font-size:16px;font-weight:600;transition:background .2s}.custom-btn:hover:not(:disabled){background:#5568d3}.custom-btn:disabled{cursor:not-allowed;background:#ccc}.success-container{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.success-card{text-align:center;background:#fff;border-radius:12px;max-width:500px;padding:60px 40px;box-shadow:0 10px 40px #0003}.success-icon{color:#fff;background:#4caf50;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 30px;font-size:48px;display:flex}.success-card h1{color:#333;margin:0 0 16px;font-size:32px}.success-card p{color:#666;margin:0 0 12px;font-size:16px}.success-note{color:#999;font-size:14px;margin-bottom:30px!important}.success-btn{color:#fff;cursor:pointer;background:#667eea;border:none;border-radius:8px;padding:14px 32px;font-size:16px;font-weight:600;transition:background .2s}.success-btn:hover{background:#5568d3}