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li{font-size:14px;color:var(--text-primary);font-weight:500}.premium-promo-right{display:flex;flex-direction:column;align-items:center;gap:16px}.premium-price-box{text-align:center;padding:16px 24px;background:var(--white);border-radius:12px;box-shadow:0 2px 8px #0000001a}.premium-price{font-size:36px;font-weight:700;color:gold;line-height:1}.premium-period{font-size:14px;color:var(--text-secondary);margin-top:4px}.btn-activate-premium{background:linear-gradient(135deg,gold,orange);color:#000;padding:14px 32px;border:none;border-radius:30px;font-size:16px;font-weight:700;text-decoration:none;cursor:pointer;box-shadow:0 4px 12px #ffd70066;transition:all .3s;display:inline-block;text-align:center}.btn-activate-premium:hover{transform:translateY(-2px);box-shadow:0 6px 20px #ffd70099}.premium-active-banner{background:linear-gradient(135deg,#fff9e6,#fff);border:2px solid #FFD700;border-radius:12px;padding:20px 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h4{font-size:18px;font-weight:700;color:var(--text-primary);margin:0 0 16px}.upload-receipt-section p{font-size:15px;color:var(--text-secondary);margin:12px 0;line-height:1.6}.btn-upload-receipt{display:inline-block;background:linear-gradient(135deg,gold,orange);color:#000;padding:14px 32px;border:none;border-radius:30px;font-size:16px;font-weight:700;cursor:pointer;box-shadow:0 4px 12px #ffd70066;transition:all .3s;margin:20px 0}.btn-upload-receipt:hover{transform:translateY(-2px);box-shadow:0 6px 20px #ffd70099}.upload-note{font-size:13px;color:var(--text-secondary);font-style:italic;margin-top:16px}.receipt-preview{background:var(--white);padding:24px;border-radius:12px}.receipt-preview h4{font-size:16px;font-weight:700;color:var(--text-primary);margin:0 0 16px}.receipt-preview img{width:100%;max-width:400px;height:auto;border-radius:8px;border:2px solid var(--border-color);margin:0 auto 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#0000004d}.modal-close{position:absolute;top:16px;right:16px;background:var(--bg-light);border:none;width:32px;height:32px;border-radius:50%;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;z-index:1}.modal-close:hover{background:var(--border-color);transform:rotate(90deg)}.payment-modal-header{text-align:center;padding:32px 32px 24px;border-bottom:2px solid var(--border-color)}.payment-modal-header h2{font-size:28px;font-weight:700;color:var(--text-primary);margin:16px 0 0}.payment-modal-body{padding:32px}.payment-amount-box{background:linear-gradient(135deg,#fff9e6,#fff);border:2px solid #FFD700;border-radius:12px;padding:24px;text-align:center;margin-bottom:32px}.payment-label{display:block;font-size:14px;color:var(--text-secondary);font-weight:600;margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}.payment-amount{display:block;font-size:48px;font-weight:700;color:gold;text-shadow:0 2px 4px 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