.auth-modal{display:none;position:fixed;top:20%;left:50%;transform:translateX(-50%);background:#ffffff;padding:30px 25px;border-radius:12px;width:320px;z-index:9999;box-shadow:0 8px 30px rgba(0,0,0,0.2);font-family:'Segoe UI',sans-serif}.auth-modal .close{position:absolute;top:0;right:10px;font-size:20px;font-weight:bold;color:#555;cursor:pointer}.tab-container{display:flex;gap:5px;margin-bottom:20px;border-radius:6px;overflow:hidden;background:#f5f5f5}.tab-btn{background:#f0f0f0;border:none;padding:10px 0;font-size:16px;cursor:pointer;flex:1;transition:background 0.3s ease;border-bottom:2px solid transparent}.tab-btn:hover{background:#e0e0e0}.active-tab{background:#3366ff;color:#fff;border-bottom:2px solid #3366ff}.auth-form input{width:100%;padding:10px;margin-bottom:12px;font-size:15px;border:1px solid #ccc;border-radius:6px;box-sizing:border-box;transition:border-color 0.3s ease}.auth-form input:focus{border-color:#4CAF50;outline:none}.auth-form button[type="submit"]{width:100%;padding:10px;font-size:15px;background-color:#3366ff;color:white;border:none;border-radius:6px;cursor:pointer;transition:background 0.3s ease}.auth-form button[type="submit"]:hover{background-color:#3366ff}.error-message{color:red;font-size:13px;margin-top:5px}#rsd-stripe-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.7);z-index:9999;display:none}#rsd-stripe-overlay .form-group input{width:100%;padding:12px;border:2px solid #e0e0e0;border-radius:8px;font-size:16px;transition:border-color 0.3s}.rsd-stripe-modal-container{display:flex;justify-content:center;align-items:center;height:100%;padding:20px}.rsd-stripe-modal{background:white;border-radius:8px;padding:30px;width:100%;max-width:500px;position:relative}.stripe-card-element{border:1px solid #d1d5db;padding:12px;border-radius:4px;margin:8px 0}.StripeElement{width:100%;padding:10px}.stripe-errors{color:#fa755a;margin-top:5px;font-size:14px}.close-btn{position:absolute;top:15px;right:15px;background:none;border:none;font-size:24px;cursor:pointer}