:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#ffffffde;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#020617;font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.5}body{place-items:center;min-width:320px;min-height:100vh;margin:0;display:flex}:root{--primary:#2563eb;--primary-glow:#2563eb4d;--secondary:#60a5fa;--bg-dark:#000;--bg-darker:#0a0a0a;--text-main:#fff;--text-dim:#a3a3a3;--glass:#ffffff0d;--glass-border:#ffffff1a;--glass-hover:#ffffff14;--success:#10b981;--error:#ef4444;--font-main:"Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background-color:var(--bg-darker);color:var(--text-main);min-height:100vh;overflow-x:hidden}.app-container{min-height:100vh;padding:env(safe-area-inset-top,2rem) 1rem 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.8rem;font-size:.8rem;font-weight:600;display:flex}.pulse{background:var(--success);border-radius:50%;width:8px;height:8px;animation:2s infinite pulse}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 #10b981b3}70%{transform:scale(1);box-shadow:0 0 0 10px #10b98100}to{transform:scale(.95);box-shadow:0 0 #10b98100}}.skeleton-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:1.5rem;margin-top:2rem;padding:2rem;position:relative;overflow:hidden}.skeleton-line{background:#ffffff0d;border-radius:.5rem;height:1rem;margin-bottom:1rem;position:relative;overflow:hidden}.skeleton-line:after{content:"";background:linear-gradient(90deg,#0000,#ffffff0d,#0000);width:100%;height:100%;animation:1.5s infinite shimmer;position:absolute;top:0;left:0}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.bill-info-grid{gap:1.5rem;display:grid}.info-item label{text-transform:uppercase;color:var(--text-dim);letter-spacing:.05em;margin-bottom:.25rem;font-size:.75rem;display:block}.info-item .value{font-size:1.1rem;font-weight:600}.amount-display{border-top:1px solid var(--glass-border);margin-top:1rem;padding-top:1.5rem}.amount-display .price{color:#fff;font-size:2.5rem;font-weight:800}.amount-display .price span{color:var(--primary);margin-right:.2rem;font-size:1.5rem}.wallet-balance{color:var(--text-dim);align-items:center;gap:.4rem;margin-top:.5rem;font-size:.8rem;display:flex}.receipt-container{color:#000;background:#fff;border-radius:1.5rem;width:100%;max-width:400px;padding:2rem;position:relative;box-shadow:0 25px 50px -12px #00000080}.receipt-header-inner{text-align:center;margin-bottom:2rem}.success-circle{color:#059669;background:#ecfdf5;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 1rem;display:flex}.receipt-zigzag{background-image:radial-gradient(circle at 10px 15px,#0000 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h4{white-space:nowrap;text-overflow:ellipsis;font-size:.95rem;font-weight:600;overflow:hidden}.h-card-amount{color:var(--success);font-weight:700}.h-card-footer{justify-content:space-between;align-items:center;font-size:.75rem;display:flex}.h-card-date{color:var(--text-dim)}.h-card-status{color:var(--success);align-items:center;gap:.25rem;font-weight:500;display:flex}.h-card-arrow{color:var(--text-dim);opacity:.5}.pay-tag{text-transform:uppercase;color:var(--secondary);letter-spacing:.05em;background:#0ea5e91a;border-radius:.5rem;padding:.25rem .6rem;font-size:.7rem;font-weight:700}.favorite-card:hover .pay-tag{background:var(--secondary);color:#fff}.empty-state{text-align:center;padding:3rem 1rem}.empty-icon{color:var(--primary);margin-bottom:1.5rem}.empty-state p{margin-bottom:.5rem;font-size:1.1rem;font-weight:600}.empty-state span{color:var(--text-dim);font-size:.85rem}.auth-modal{text-align:center}.auth-header{margin-bottom:2rem}.auth-icon-wrapper{width:60px;height:60px;color:var(--primary);background:#2563eb1a;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 1.5rem;display:flex}.auth-modal p{color:var(--text-dim);font-size:.9rem;line-height:1.5}.auth-input{text-align:center;letter-spacing:.5em;font-size:1.5rem}.modal-actions{gap:1rem;margin-top:2rem;display:grid}.text-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;padding:.5rem;font-weight:600}.text-btn:hover{color:#fff}.btn-content{justify-content:center;align-items:center;gap:.75rem;display:flex}.spin{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.btn-loading{background:var(--bg-dark);border:1px solid var(--primary);color:var(--primary)}.toast{z-index:1000;color:#fff;border-radius:2rem;padding:.75rem 1.5rem;font-size:.9rem;font-weight:600;position:fixed;bottom:2rem;left:50%;transform:translate(-50%);box-shadow:0 10px 25px -5px #0006}.toast.success{background:var(--primary);box-shadow:0 10px 25px -5px #2563eb66}.toast.error{background:var(--error);box-shadow:0 10px 25px -5px #ef444466}.install-banner{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--glass-border);z-index:1000;background:#0a0a0af2;border-radius:1.5rem;justify-content:space-between;align-items:center;max-width:480px;margin:0 auto;padding:1rem 1.25rem;display:flex;position:fixed;bottom:2rem;left:1rem;right:1rem;box-shadow:0 20px 40px #0006}.install-content{align-items:center;gap:1rem;display:flex}.install-icon{background:var(--primary);color:#fff;border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.install-text{flex-direction:column;display:flex}.install-text strong{font-size:.9rem}.install-text 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