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.close-modal-btn{background:hsla(0,0%,100%,.05);border:none;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast) ease;padding:var(--space-xs);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;width:32px;height:32px}.country-code-content .close-modal-btn:hover{background-color:hsla(0,0%,100%,.1);color:var(--text-primary);transform:rotate(90deg)}.country-code-search{position:relative;padding:var(--space-md);background:linear-gradient(145deg,rgba(44,44,46,.4),rgba(58,58,60,.3));border-bottom:1px solid hsla(0,0%,100%,.05)}.country-code-search input{width:100%;padding:var(--space-sm) var(--space-md) var(--space-sm) var(--space-xl);border:1px solid hsla(0,0%,100%,.1);border-radius:var(--radius-md);background-color:rgba(44,44,46,.6);color:var(--text-primary);font-size:var(--font-md);transition:all var(--transition-normal) ease;height:46px}.country-code-search input:focus{border-color:var(--accent-color);box-shadow:0 0 0 2px rgba(10,132,255,.15);background-color:rgba(44,44,46,.8)}.country-code-search svg{position:absolute;left:24px;top:50%;transform:translateY(-50%);color:var(--accent-color);pointer-events:none;z-index:1}.country-code-list{flex-grow:1;overflow-y:auto;padding:var(--space-xs) 0;overscroll-behavior:contain;background-color:var(--card-bg);-webkit-overflow-scrolling:touch}.country-code-item{padding:var(--space-sm) var(--space-lg);cursor:pointer;transition:all var(--transition-fast) ease;display:flex;align-items:center;gap:var(--space-md);border-bottom:1px solid hsla(0,0%,100%,.03)}.country-code-item:last-child{border-bottom:none}.country-code-item:hover{background:linear-gradient(90deg,rgba(10,132,255,.05),transparent)}.country-code-item:active{background-color:rgba(10,132,255,.1)}.country-name{flex-grow:1;font-size:var(--font-md);color:var(--text-primary)}.country-code-item .country-code{font-size:var(--font-sm);font-weight:500;color:var(--accent-color);background:rgba(10,132,255,.1);padding:4px 8px;border-radius:var(--radius-sm)}.coupon-section{margin-top:var(--space-lg);margin-bottom:var(--space-lg);position:relative}.coupon-container{background:linear-gradient(145deg,rgba(44,44,46,.4),rgba(58,58,60,.3));border-radius:var(--radius-md);padding:var(--space-md);box-shadow:var(--shadow-sm);transition:all var(--transition-normal) ease;border:1px solid hsla(0,0%,100%,.05)}.coupon-container:hover{box-shadow:var(--shadow-md);border-color:hsla(0,0%,100%,.1);transform:translateY(-2px)}.highlighted-coupon{background:linear-gradient(145deg,rgba(10,132,255,.1),rgba(90,200,250,.05));border:1px solid rgba(10,132,255,.2);border-radius:var(--radius-md);padding:var(--space-md);display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-md);transition:all var(--transition-normal) ease;position:relative;overflow:hidden}.highlighted-coupon:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--accent-color),transparent)}.highlighted-coupon:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm);border-color:rgba(10,132,255,.3)}.coupon-info{display:flex;align-items:center;gap:var(--space-sm)}.coupon-code{font-weight:700;color:var(--accent-color);background-color:rgba(10,132,255,.1);padding:2px 8px;border-radius:var(--radius-sm);font-size:var(--font-sm);letter-spacing:.5px}.coupon-save{margin-left:var(--space-xs);font-size:var(--font-sm);color:var(--text-secondary)}.apply-coupon-btn{background-color:var(--accent-color);color:#fff;border:none;border-radius:var(--radius-md);padding:var(--space-xs) var(--space-md);font-size:var(--font-sm);font-weight:600;cursor:pointer;transition:all var(--transition-normal) 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.coupon-save{color:var(--success-color);font-weight:600}.remove-coupon-btn{background:hsla(0,0%,100%,.2);border:none;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast) ease;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full)}.remove-coupon-btn:hover{color:var(--error-color);background-color:rgba(255,69,58,.1);transform:rotate(90deg)}.payment-summary{background:linear-gradient(145deg,rgba(44,44,46,.4),rgba(58,58,60,.3));border-radius:var(--radius-md);padding:var(--space-lg);margin-top:var(--space-lg);margin-bottom:var(--space-lg);border:1px solid hsla(0,0%,100%,.05);position:relative;overflow:hidden}.payment-summary:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,var(--accent-color),transparent)}.summary-header{align-items:center;gap:var(--space-xs);color:var(--text-primary);font-weight:600;padding-bottom:var(--space-sm);border-bottom:1px solid 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svg{color:var(--accent-color);flex-shrink:0}.gst-input-row{border-bottom:1px solid var(--input-border);position:relative;padding:var(--space-xs) 0}.gst-input-row:last-child{border-bottom:none}.gst-input-row input,.gst-input-row select{width:100%;padding:0 var(--space-md);border:none;background-color:transparent;color:var(--text-primary);font-size:var(--font-md);height:46px}.gst-input-row select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23A0A0A0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right var(--space-md) center;background-size:16px;padding-right:var(--space-xl)}.gst-error{color:var(--error-color);font-size:var(--font-sm);padding:0 var(--space-md) var(--space-xs)}.gst-valid-indicator{position:absolute;right:var(--space-md);top:50%;transform:translateY(-50%);color:var(--success-color);display:flex;align-items:center;justify-content:center;background-color:rgba(48,209,88,.1);width:24px;height:24px;border-radius:var(--radius-full)}.scarcity-wrapper{margin-bottom:var(--space-md);display:flex;flex-direction:column;gap:var(--space-md)}.limited-slots{background:linear-gradient(145deg,rgba(44,44,46,.4),rgba(58,58,60,.3));border-radius:var(--radius-md);padding:var(--space-md);position:relative;overflow:hidden;border:1px solid rgba(255,69,58,.15);display:flex;align-items:center;justify-content:space-between}.limited-slots:before{content:"";position:absolute;width:100%;height:100%;top:0;left:0;background:linear-gradient(90deg,rgba(255,69,58,.08),transparent 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