@import"https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,400;14..32,500;14..32,600;14..32,700&display=swap";*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#f5f7fa;min-height:100vh;display:flex;justify-content:center;align-items:center;padding:20px;-webkit-tap-highlight-color:transparent;-webkit-overflow-scrolling:touch}#root{max-width:520px;width:100%}.card{max-width:520px;width:100%;background:#fff;border-radius:32px;box-shadow:0 8px 24px #0000000d;padding:28px 24px 32px;position:relative}.header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.logo{font-family:Inter,sans-serif;font-size:28px;font-weight:800;color:#dc2626;letter-spacing:-.5px;transition:transform .15s ease}.logo:active{transform:scale(.97)}.lang-selector{position:relative}.lang-btn{background:#f1f5f9;border:none;padding:8px 14px;border-radius:20px;font-size:13px;font-weight:500;color:#1f2a44;cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .15s ease;min-height:40px;-webkit-tap-highlight-color:transparent}.lang-btn:active{background:#e2e8f0;transform:scale(.96)}.flag-icon{font-size:18px;line-height:1}.lang-dropdown{position:absolute;top:40px;right:0;background:#fff;border:1px solid #e2e8f0;border-radius:16px;display:none;z-index:100;box-shadow:0 8px 20px #0000001a;min-width:140px;animation:dropdownIn .2s ease}.lang-dropdown.active{display:block}@keyframes dropdownIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.lang-option{padding:12px 18px;font-size:14px;cursor:pointer;display:flex;align-items:center;gap:8px;transition:all .15s ease;border-radius:12px;margin:2px 6px;min-height:44px}.lang-option:active{background:#f8fafc;transform:scale(.97)}.sub{font-size:14px;color:#6b7280;margin-bottom:32px}.amount-box{background:#f8fafc;border-radius:24px;padding:24px;text-align:center;margin-bottom:20px;border:1px solid #eef2f6}.amount-label{font-size:14px;color:#6b7280;margin-bottom:8px}.amount-value{font-size:48px;font-weight:700;color:#1a1f36}.amount-value small{font-size:20px;font-weight:500;color:#8b93a7}.amount-hint{font-size:13px;color:#8b93a7;margin-top:8px}.selector-group{margin-bottom:20px;position:relative}.selector-label{font-size:14px;font-weight:500;color:#1f2a44;margin-bottom:8px}.selector{width:100%;padding:14px 16px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;font-size:16px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:space-between;position:relative;transition:all .15s ease;min-height:52px;-webkit-tap-highlight-color:transparent}.selector:active{border-color:#dc2626;background:#fff;transform:scale(.99)}.selector-value{display:flex;align-items:center;gap:12px}.selector-text{font-size:16px;font-weight:500;color:#1f2a44}.selector-arrow{color:#8b93a7;font-size:12px}.coin-icon{width:32px;height:32px;border-radius:50%;object-fit:cover}.dropdown.active{display:block;position:absolute;top:100%;left:0;right:0;z-index:50;background:#fff;margin-top:4px;max-height:300px;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;border-radius:16px;border:1px solid #e2e8f0;box-shadow:0 4px 12px #0000001a;padding:4px 0;animation:dropdownCoinIn .2s ease}@keyframes dropdownCoinIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.coin-option{padding:14px 18px;margin:2px 8px;border-radius:12px;border:1px solid #eef2f6;background:#fff;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;gap:12px;min-height:52px}.coin-option:active{background:#fef2f2;border-color:#fecaca;transform:scale(.98)}.coin-option-name{font-size:16px;font-weight:500;color:#1a1f36;line-height:32px}.wallet-section{margin:16px 0}.connected-wallet-new{display:flex;align-items:center;gap:12px;padding:14px 16px;background:linear-gradient(135deg,#f0fdf4,#dcfce7);border-radius:16px;border:1px solid #86efac;margin:16px 0;animation:badgeIn .25s ease}@keyframes badgeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.wallet-icon-wrapper{width:44px;height:44px;background:#22c55e;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.wallet-emoji{font-size:22px;color:#fff}.wallet-info{flex:1;display:flex;flex-direction:column;gap:4px;min-width:0}.wallet-address{font-family:SF Mono,Menlo,Monaco,Cascadia Code,monospace;font-size:14px;font-weight:600;color:#166534;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.wallet-network{font-size:12px;color:#15803d;text-transform:uppercase;letter-spacing:.3px}.disconnect-btn{background:transparent;border:1px solid #86efac;padding:10px 14px;border-radius:30px;font-size:12px;font-weight:500;color:#166534;cursor:pointer;transition:all .15s ease;flex-shrink:0;min-height:40px}.disconnect-btn:active{background:#f0fdf4;border-color:#22c55e;transform:scale(.95)}.action-btn{width:100%;background:#dc2626;color:#fff;border:none;border-radius:40px;padding:16px;font-size:17px;font-weight:600;cursor:pointer;transition:all .15s ease;margin-top:8px;position:relative;overflow:hidden;min-height:56px;-webkit-tap-highlight-color:transparent}.action-btn:after{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:#fff3;border-radius:50%;transform:translate(-50%,-50%);transition:width .5s,height .5s}.action-btn:active:after{width:400px;height:400px}.action-btn:active{background:#b91c1c;transform:scale(.97)}.action-btn:disabled{background:#9ca3af;cursor:wait;opacity:.8;transform:none}.btn-proceed{background:linear-gradient(135deg,#dc2626,#b91c1c);font-size:18px;letter-spacing:.3px}.btn-proceed:active{background:linear-gradient(135deg,#ef4444,#dc2626)}.progress-section{margin-top:24px;padding-top:20px;border-top:1px solid #eef2f6}.progress-bar-container{width:100%;height:8px;background:#e5e7eb;border-radius:10px;overflow:hidden;margin-bottom:12px}.progress-bar-fill{height:100%;border-radius:10px;transition:width .3s linear,background-color .5s ease;min-width:0}.progress-bar-fill.progress-urgent{animation:progressPulse .5s ease infinite}@keyframes progressPulse{0%,to{opacity:1}50%{opacity:.5}}.timer-row{display:flex;justify-content:space-between;align-items:center}.timer-label{font-size:14px;color:#6b7280}.timer-value{font-family:SF Mono,Menlo,Monaco,monospace;font-size:20px;font-weight:600;color:#10b981;background:#e6f7e6;padding:8px 16px;border-radius:40px;transition:all .3s ease}.timer-value.timer-urgent{color:#ef4444;background:#fee2e2;animation:timerJump .5s ease infinite}@keyframes timerJump{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}.footer{text-align:center;margin-top:24px;font-size:13px;color:#8b93a7}.footer span{color:#dc2626;font-weight:600}.error-message{color:#dc2626;font-size:13px;text-align:center;margin-top:12px;padding:12px 16px;background:#fee2e2;border:1px solid #fecaca;border-radius:14px;animation:errorShake .5s ease,errorGlow 1.5s ease;font-weight:500;line-height:1.4}@keyframes errorShake{0%,to{transform:translate(0)}10%{transform:translate(-6px)}20%{transform:translate(6px)}30%{transform:translate(-5px)}40%{transform:translate(5px)}50%{transform:translate(-3px)}60%{transform:translate(3px)}70%{transform:translate(-1px)}80%{transform:translate(1px)}}@keyframes errorGlow{0%{box-shadow:0 0 #dc262666}50%{box-shadow:0 0 15px 2px #dc262633}to{box-shadow:0 0 #dc262600}}.rates-loading{font-size:12px;color:#8b93a7;margin-top:8px;animation:pulse 1.5s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.expired-message{text-align:center;padding:40px 20px}.expired-message h2{font-size:24px;font-weight:700;color:#dc2626;margin-bottom:12px}.expired-message p{color:#6b7280;font-size:14px}.loading{text-align:center;padding:40px;color:#6b7280;font-size:16px}.loading:after{content:"";display:inline-block;width:20px;height:20px;margin-left:10px;border:2px solid #e2e8f0;border-top-color:#dc2626;border-radius:50%;animation:spin .8s linear infinite;vertical-align:middle}.loading-spinner{display:inline-block;width:18px;height:18px;margin-right:8px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite;vertical-align:middle}@keyframes spin{to{transform:rotate(360deg)}}.success-page{text-align:center;padding:30px 20px 24px;position:relative;overflow:hidden}.success-page:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(ellipse at 30% 20%,rgba(16,185,129,.08) 0%,transparent 60%),radial-gradient(ellipse at 70% 60%,rgba(52,211,153,.05) 0%,transparent 50%);pointer-events:none}.success-icon-wrapper{width:100px;height:100px;margin:0 auto 20px;position:relative;z-index:1}.success-icon-circle{width:100%;height:100%;border-radius:50%;background:linear-gradient(135deg,#10b981,#34d399,#6ee7b7);display:flex;align-items:center;justify-content:center;animation:successPopIn .5s cubic-bezier(.34,1.56,.64,1);box-shadow:0 8px 32px #10b9814d}@keyframes successPopIn{0%{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}.success-icon-check{font-size:48px;color:#fff;font-weight:700;animation:successCheckIn .3s ease .3s both}@keyframes successCheckIn{0%{transform:scale(0) rotate(-45deg);opacity:0}to{transform:scale(1) rotate(0);opacity:1}}.success-title{font-size:26px;font-weight:800;color:#1a1f36;margin-bottom:8px;animation:successTextUp .5s ease .4s both}.success-desc{font-size:16px;font-weight:600;color:#10b981;margin-bottom:6px;animation:successTextUp .5s ease .5s both}.success-hint{font-size:13px;color:#8b93a7;margin-bottom:24px;animation:successTextUp .5s ease .6s both}@keyframes successTextUp{0%{transform:translateY(12px);opacity:0}to{transform:translateY(0);opacity:1}}.success-details{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:16px;padding:16px;text-align:left;animation:successTextUp .5s ease .7s both}.success-detail-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid #d1fae5}.success-detail-row:last-child{border-bottom:none}.success-detail-label{font-size:14px;color:#6b7280}.success-detail-value{font-size:14px;font-weight:600;color:#065f46}@keyframes successFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 480px){.card{padding:20px 16px}.amount-value{font-size:40px}.amount-value small{font-size:18px}.connected-wallet-new{flex-wrap:wrap}.disconnect-btn{width:100%;margin-top:8px}.progress-bar-container{height:6px}.action-btn{font-size:16px}}
