.ds-user-area { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
.ds-card { background: #ffffff; border: 1px solid #e2e8f0; border-radius: 10px; padding: 20px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05); }
.ds-balance-card { display: flex; justify-content: space-between; align-items: center; background: linear-gradient(135deg, #ebf8ff 0%, #bae6fd 100%); border-color: #bee3f8; }
.ds-label { font-size: 13px; color: #4a5568; text-transform: uppercase; font-weight: 600; }
.ds-amount { font-size: 28px; color: #2b6cb0; margin: 5px 0 0 0; }
.ds-btn { background: #3182ce; color: #fff; border: none; padding: 10px 18px; border-radius: 6px; cursor: pointer; font-weight: 600; text-decoration: none; display: inline-block; }
.ds-btn:hover { background: #2b6cb0; color: #fff; }
.ds-btn-success { background: #38a169; }
.ds-btn-success:hover { background: #2f855a; }
.ds-btn-small { padding: 5px 12px; font-size: 12px; }
.ds-input { width: 100%; padding: 10px; border: 1px solid #cbd5e0; border-radius: 6px; box-sizing: border-box; margin-bottom: 15px; }
.ds-table { width: 100%; border-collapse: collapse; margin-top: 15px; }
.ds-table th, .ds-table td { padding: 12px; text-align: left; border-bottom: 1px solid #e2e8f0; }
.ds-table th { background: #f7fafc; color: #4a5568; }

/* Product Grid */
.ds-product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-top: 15px; }
.ds-product-card { border: 1px solid #e2e8f0; border-radius: 8px; padding: 15px; display: flex; flex-direction: column; justify-content: space-between; background: #faf5ff; }
.ds-product-card h4 { margin: 0 0 8px 0; font-size: 16px; color: #2d3748; }
.ds-product-desc { font-size: 13px; color: #718096; margin-bottom: 15px; }
.ds-product-footer { display: flex; justify-content: space-between; align-items: center; margin-top: auto; }
.ds-product-price { font-weight: bold; color: #2b6cb0; font-size: 15px; }

/* Modal */
.ds-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); z-index: 9999; display: flex; align-items: center; justify-content: center; }
.ds-modal-content { background: #fff; border-radius: 10px; padding: 25px; width: 90%; max-width: 400px; position: relative; }
.ds-modal-close { position: absolute; top: 12px; right: 15px; font-size: 20px; cursor: pointer; color: #a0aec0; }
.ds-alert-warning { background: #fffaf0; border-left: 4px solid #dd6b20; padding: 10px; color: #9c4221; font-size: 13px; margin-bottom: 15px; text-align: left; }

/* Sales Proof Toast */
.ds-sales-toast { position: fixed; bottom: 20px; left: 20px; background: #fff; border: 1px solid #e2e8f0; border-left: 5px solid #38a169; padding: 12px 18px; border-radius: 8px; box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1); z-index: 99999; display: flex; align-items: center; gap: 12px; transform: translateY(100px); opacity: 0; transition: all 0.4s ease; }
.ds-sales-toast.show { transform: translateY(0); opacity: 1; }
.ds-toast-icon { background: #c6f6d5; color: #22543d; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; }