:root{--primary-color:#1e40af;--primary-light:#3b82f6;--primary-dark:#1e3a8a;--secondary-color:#0ea5e9;--accent-color:#f97316;--light-color:#f1f5f9;--dark-color:#0f172a;--shadow-sm:0 1px 2px rgba(0, 0, 0, 0.05);--shadow:0 4px 6px -1px rgba(0, 0, 0, 0.1),0 2px 4px -1px rgba(0, 0, 0, 0.06);--shadow-md:0 10px 15px -3px rgba(0, 0, 0, 0.1),0 4px 6px -2px rgba(0, 0, 0, 0.05);--radius-sm:4px;--radius:8px;--radius-md:12px;--transition:all 0.3s ease}.pix-modal-backdrop{background-color:rgba(15,23,42,.7);backdrop-filter:blur(5px)}.pix-modal-header{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:#fff;border-radius:var(--radius-md) var(--radius-md) 0 0;position:relative;border-bottom:none;padding:20px 25px}.pix-modal-header::before{content:'';position:absolute;top:0;right:0;width:100px;height:100%;background:radial-gradient(circle at top right,rgba(255,255,255,.1) 0,rgba(255,255,255,0) 70%)}.pix-modal-title{font-weight:700!important;font-size:1.5rem!important;letter-spacing:-.5px;text-shadow:0 2px 4px rgba(0,0,0,.2);margin:0;padding:0}.pix-modal-content{border:none;border-radius:var(--radius-md);box-shadow:var(--shadow-md);background-color:#fff;overflow:hidden}.pix-modal-body{padding:30px!important}.pix-header-container{display:flex;align-items:center}.pix-header-icon{display:inline-flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:var(--radius);background:rgba(255,255,255,.15);margin-right:15px;font-size:1.5rem}.pix-btn-close{background-color:rgba(255,255,255,.15);border-radius:50%;width:32px;height:32px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.2rem;border:none;transition:var(--transition);position:relative;z-index:2}.pix-btn-close:hover{background-color:rgba(255,255,255,.25);transform:rotate(90deg)}.pix-payment-container{display:flex;flex-direction:column;align-items:center;padding:20px}.pix-qrcode-container{background-color:#f8fafc;border-radius:var(--radius);padding:20px;margin-bottom:20px;border:1px solid #e2e8f0;display:flex;flex-direction:column;align-items:center;width:100%}.pix-qrcode-image{width:200px;height:200px;margin-bottom:15px}.pix-copy-container{margin-top:20px;width:100%}.pix-copy-title{font-size:.9rem;font-weight:600;color:#64748b;margin-bottom:10px;text-align:center}.pix-copy-input-group{display:flex;position:relative;margin-bottom:20px}.pix-copy-input{flex:1;font-size:.85rem;padding:10px 12px;border:1px solid #e2e8f0;border-radius:var(--radius-sm) 0 0 var(--radius-sm);background-color:#fff;color:#475569;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pix-copy-button{background:linear-gradient(135deg,var(--primary-light),var(--primary-color));color:#fff;border:none;padding:10px 15px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-weight:600;cursor:pointer;transition:var(--transition)}.pix-copy-button:hover{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));transform:translateY(-1px)}.pix-info-text{text-align:center;color:#64748b;font-size:.9rem;margin-top:20px;line-height:1.5}.pix-check-payment-button{background:linear-gradient(135deg,var(--accent-color),#fb923c);border:none;font-weight:600;padding:14px 25px;border-radius:var(--radius);font-size:1rem;box-shadow:var(--shadow);transition:var(--transition);position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;color:#fff;margin-top:20px}.pix-check-payment-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);background:linear-gradient(135deg,#fb923c,var(--accent-color))}.pix-copied-message{position:fixed;top:20px;left:50%;transform:translateX(-50%);background-color:#1ca552;color:#fff;padding:10px 20px;border-radius:var(--radius);font-size:.9rem;font-weight:600;opacity:0;transition:opacity .3s ease;z-index:1050;box-shadow:var(--shadow);pointer-events:none}.pix-copied-message.show{opacity:1}.pix-modal{z-index:130}.pix-backdrop{z-index:129}.pix-btn-loading{position:relative;color:transparent!important;pointer-events:none}.pix-btn-loading::after{content:'';position:absolute;width:20px;height:20px;top:50%;left:50%;margin-top:-10px;margin-left:-10px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:pix-spin .8s ease infinite}@keyframes pix-spin{to{transform:rotate(360deg)}}