:root{--primary: #000000;--primary-rgb: 0, 0, 0;--secondary: #ffffff;--accent: #f3f4f6;--text-primary: #111827;--text-secondary: #6b7280;--text-tertiary: #9ca3af;--bg-primary: #FAFAFA;--bg-secondary: #f9fafb;--border-light: #e5e7eb;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: none;--shadow-md: none;--shadow-lg: none;--font-sans: "Outfit", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.gap-8{gap:2rem}.hidden{display:none}@media(min-width:1024px){.lg-flex{display:flex}.lg-grid-cols-2{grid-template-columns:repeat(2,1fr)}}h1{font-size:2.5rem;font-weight:700;line-height:1.2}h2{font-size:2rem;font-weight:700;line-height:1.3}h3{font-size:1.5rem;font-weight:600}p{color:var(--text-secondary)}.text-center{text-align:center}.text-sm{font-size:.875rem}.font-bold{font-weight:700}.text-white{color:#fff}.text-primary{color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;font-weight:600;border-radius:9999px;transition:all .2s;cursor:pointer;border:none;font-size:1rem;gap:.5rem}.btn-primary{background-color:var(--primary);color:var(--secondary)}.btn-primary:hover{opacity:.9;transform:translateY(-1px)}.btn-secondary{background-color:#fff;color:var(--text-primary)}.btn-secondary:hover{background-color:var(--bg-secondary)}.card{background-color:#fff;border-radius:1.5rem;padding:2rem;transition:box-shadow .3s}.card:hover{box-shadow:var(--shadow-md)}.input-group{margin-bottom:1.25rem}.input-label{display:block;font-size:1rem;font-weight:500;margin-bottom:.5rem;color:var(--text-primary)}.input-field{width:100%;padding:.875rem 1rem;border:none;border-radius:9999px;font-family:inherit;transition:all .2s;background-color:#fff;font-size:1rem;color:var(--text-primary)}.input-field:focus{outline:none;box-shadow:none}.otp-container{display:flex;gap:.5rem;justify-content:center;margin-bottom:1rem}.otp-input{width:3.5rem;height:3.5rem;font-size:1.5rem;text-align:center;border:none;border-radius:var(--radius-md);background-color:#fff;transition:all .2s;font-weight:600;color:var(--text-primary);aspect-ratio:1 / 1}.otp-input:focus{outline:none;border:2px solid #000000;transform:translateY(-2px);box-shadow:var(--shadow-sm)}.navbar{position:fixed;top:0;left:0;right:0;z-index:50;padding:1rem 1.5rem;background-color:var(--bg-primary);display:flex;justify-content:space-between;align-items:center}.hero-section{min-height:88vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:0 1rem 8rem}.hero-title{font-size:3rem;margin-bottom:1.5rem}@media(min-width:768px){.hero-title{font-size:4.5rem}}.features-grid{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:768px){.features-grid{grid-template-columns:repeat(3,1fr)}}.auth-container{min-height:100vh;display:grid;grid-template-columns:1fr}@media(min-width:1024px){.auth-container{grid-template-columns:1fr 1fr}}.auth-visual{background-color:#000;color:#fff;padding:3rem;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.auth-form-wrapper{display:flex;align-items:center;justify-content:center;padding:2rem;background-color:var(--bg-primary)}.auth-form{width:100%;max-width:28rem}.dashboard-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;margin-bottom:2rem}@media(min-width:768px){.dashboard-grid{grid-template-columns:repeat(3,1fr)}}.min-h-screen{min-height:100vh}.layout-padding{padding-top:5rem}.dev-layout{display:flex;min-height:100vh;background-color:var(--bg-secondary)}.dev-sidebar{width:18rem;background-color:var(--bg-primary);border-right:1px solid var(--border-light);padding:1.5rem;display:none;flex-shrink:0;flex-direction:column}@media(min-width:768px){.dev-sidebar{display:flex}}.dev-sidebar-header{margin-bottom:2rem;display:flex;align-items:center;gap:.75rem;font-weight:700;font-size:1.25rem}.dev-content{flex:1;padding:2rem;overflow-y:auto;max-width:100vw}.dev-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.dev-nav-btn{width:100%;display:flex;align-items:center;gap:.75rem;padding:.875rem 1rem;border-radius:var(--radius-lg);color:var(--text-secondary);background:transparent;border:none;cursor:pointer;font-weight:500;transition:all .2s;text-align:left;margin-bottom:.5rem}.dev-nav-btn:hover{background-color:var(--bg-secondary);color:var(--text-primary)}.dev-nav-btn.active{background-color:#f3f0ff;color:#7c3aed}.stat-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;margin-bottom:2rem}@media(min-width:768px){.stat-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.stat-grid{grid-template-columns:repeat(4,1fr)}}.stat-card{background-color:var(--bg-primary);border-radius:var(--radius-xl);border:1px solid var(--border-light);padding:1.5rem;box-shadow:var(--shadow-sm);display:flex;justify-content:space-between;align-items:flex-start;transition:transform .2s}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-icon{padding:.75rem;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center}.data-table-container{background-color:var(--bg-primary);border-radius:var(--radius-xl);border:1px solid var(--border-light);box-shadow:var(--shadow-sm);overflow:hidden;margin-bottom:2rem}.data-table{width:100%;border-collapse:collapse;font-size:.875rem;text-align:left}.data-table th{background-color:var(--bg-secondary);color:var(--text-secondary);font-weight:600;padding:1rem 1.5rem;border-bottom:1px solid var(--border-light)}.data-table td{padding:1rem 1.5rem;border-bottom:1px solid var(--border-light);color:var(--text-primary)}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background-color:#fafafa}.badge{display:inline-flex;padding:.25rem .75rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.025em}.badge-success{background-color:#dcfce7;color:#166534}.badge-warning{background-color:#fef9c3;color:#854d0e}.badge-danger{background-color:#fee2e2;color:#991b1b}.badge-neutral{background-color:#f3f4f6;color:#374151}.form-row{display:flex;gap:1rem;align-items:center}.form-input{flex:1;padding:.75rem 1rem;border:1px solid var(--border-light);border-radius:var(--radius-lg);outline:none;font-family:inherit;transition:all .2s}.form-input:focus{border-color:#7c3aed;box-shadow:none}.code-block{background-color:var(--bg-secondary);padding:1rem;border-radius:var(--radius-lg);font-family:monospace;font-size:.875rem;margin-top:.5rem;display:flex;flex-direction:column;gap:.5rem}.code-row{display:flex;justify-content:space-between;align-items:center;background-color:var(--bg-primary);padding:.5rem .75rem;border-radius:var(--radius-md);border:1px solid var(--border-light)}.code-val{color:var(--text-primary);word-break:break-all}.receipt-card{background-color:#fff;width:100%;max-width:380px;margin:0 auto;padding:2rem 1.5rem;box-shadow:none;position:relative;font-family:Courier New,Courier,monospace;animation:print 2s ease-out forwards;transform-origin:top center}@keyframes print{0%{clip-path:inset(0 0 100% 0);transform:translateY(-50px);opacity:0}to{clip-path:inset(-50px -50px -50px -50px);transform:translateY(0);opacity:1}}.receipt-card:after{content:"";position:absolute;left:0;bottom:-10px;width:100%;height:10px;background-color:transparent;background-image:linear-gradient(to bottom right,#ffffff 50%,transparent 51%),linear-gradient(to bottom left,#ffffff 50%,transparent 51%);background-size:20px 10px;background-repeat:repeat-x;background-position:left top}.receipt-card:before{content:"";position:absolute;left:0;top:-10px;width:100%;height:10px;background-color:transparent;background-image:linear-gradient(to top right,#ffffff 50%,transparent 51%),linear-gradient(to top left,#ffffff 50%,transparent 51%);background-size:20px 10px;background-repeat:repeat-x;background-position:10px bottom}.receipt-header{text-align:center;margin-bottom:2rem;border-bottom:2px dashed #e5e7eb;padding-bottom:1.5rem}.receipt-logo{width:64px;height:64px;background-color:#000;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem}.receipt-body{margin-bottom:2rem}.receipt-row{display:flex;justify-content:space-between;margin-bottom:.75rem;font-size:.9rem}.receipt-row.total{font-weight:700;font-size:1.25rem;margin-top:1rem;padding-top:1rem;border-top:2px dashed #e5e7eb}.receipt-footer{text-align:center;margin-top:2rem;font-size:.8rem;color:var(--text-secondary);display:flex;flex-direction:column;gap:1rem}.barcode{height:40px;width:80%;margin:0 auto;background-image:repeating-linear-gradient(90deg,#000 0,#000 2px,transparent 2px,transparent 4px,#000 4px,#000 5px,transparent 5px,transparent 9px,#000 9px,#000 12px,transparent 12px,transparent 14px);opacity:.8}.payment-grid-container{max-width:600px;margin:0 auto;padding:2rem}.amount-grid{display:grid;gap:1rem;margin-bottom:2rem}.amount-grid.grid-1{grid-template-columns:1fr;max-width:400px;margin-left:auto;margin-right:auto}.amount-grid.grid-1 .amount-card{padding:3rem;font-size:1.5rem}.amount-grid.grid-2{grid-template-columns:repeat(2,1fr)}.amount-grid.grid-3{grid-template-columns:1fr}.amount-grid.grid-4,.amount-grid.grid-5,.amount-grid.grid-6{grid-template-columns:repeat(2,1fr)}@media(min-width:640px){.amount-grid.grid-3{grid-template-columns:repeat(3,1fr)}.amount-grid.grid-4{grid-template-columns:repeat(2,1fr);max-width:800px;margin-left:auto;margin-right:auto}.amount-grid.grid-5,.amount-grid.grid-6{grid-template-columns:repeat(3,1fr)}}.amount-card{position:relative;background-color:var(--bg-primary);border:3px solid transparent;border-radius:12px;overflow:hidden;cursor:pointer;transition:all .2s;height:100%;min-height:160px;display:flex;flex-direction:column;box-shadow:none}.amount-card:hover{transform:translateY(-4px);box-shadow:none}.amount-card.selected{border-color:var(--primary);box-shadow:none}.amount-card-bg{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform .5s ease}.amount-card:hover .amount-card-bg{transform:scale(1.05)}.amount-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,#000c,#0003,#0000001a);z-index:1;display:flex;flex-direction:column;justify-content:flex-end;padding:1.25rem}.amount-card-content{color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.5);transform:translateY(0);transition:transform .2s}.amount-card:hover .amount-card-content{transform:translateY(-2px)}.amount-label{display:block;font-size:.875rem;font-weight:500;text-transform:uppercase;letter-spacing:.05em;opacity:.9;margin-bottom:.25rem}.amount-value{display:block;font-size:2rem;font-weight:800;line-height:1}.custom-amount-input{width:100%;padding:1rem;font-size:1.25rem;text-align:center;border:2px solid var(--border-light);border-radius:var(--radius-xl);outline:none;transition:all .2s}.custom-amount-input:focus{border-color:var(--primary)}.payment-form-layout{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:1024px){.payment-form-layout{grid-template-columns:1fr 1fr}}.card-visual{background:transparent;perspective:1000px;padding:0;aspect-ratio:1.586;box-shadow:none;cursor:pointer;display:block;margin-bottom:2rem}@media(min-width:1024px){.card-visual{margin-bottom:0}}.card-inner{position:relative;width:100%;height:100%;text-align:left;transition:transform .6s cubic-bezier(.4,0,.2,1);transform-style:preserve-3d}.card-visual.flipped .card-inner{transform:rotateY(180deg)}.card-face{position:absolute;width:100%;height:100%;-webkit-backface-visibility:hidden;backface-visibility:hidden;border-radius:var(--radius-xl);box-shadow:none;background:linear-gradient(135deg,#000,#333);color:#fff;overflow:hidden}.card-front{padding:2rem;display:flex;flex-direction:column;justify-content:space-between;z-index:2}.card-back{transform:rotateY(180deg);padding:0;display:flex;flex-direction:column}.card-chip{width:50px;height:40px;background:linear-gradient(135deg,#e4e4e4,#aa9e9e);border-radius:6px;margin-bottom:2rem}.card-number-display{font-family:monospace;font-size:1.5rem;letter-spacing:2px;margin-bottom:1rem;text-shadow:0 1px 2px rgba(0,0,0,.3)}.card-details-row{display:flex;justify-content:space-between;font-size:.875rem;opacity:.9}.magnetic-strip{background-color:#1a1a1a;height:50px;width:100%;margin-top:2rem;box-shadow:none}.signature-strip{width:85%;height:45px;background-color:#f0f0f0;background-image:repeating-linear-gradient(45deg,#f0f0f0 0 10px,#e5e5e5 10px 20px);margin:1.5rem auto 1rem;border-radius:4px;display:flex;align-items:center;justify-content:flex-end;padding-right:15px;color:#333}.cvv-display{font-family:monospace;font-size:1.1rem;font-weight:700;letter-spacing:2px;background:#fff;padding:2px 8px;border-radius:4px;border:1px solid #ccc}.card-back-branding{padding:0 2rem;margin-top:auto;margin-bottom:1.5rem;text-align:right;opacity:.5;font-size:.75rem}.payment-summary{background-color:var(--bg-secondary);border-radius:var(--radius-xl);padding:1.5rem;margin-bottom:1.5rem}.summary-row{display:flex;justify-content:space-between;margin-bottom:.5rem;color:var(--text-secondary)}.summary-row.total{margin-top:1rem;padding-top:1rem;border-top:1px dashed var(--border-light);color:var(--text-primary);font-weight:700;font-size:1.25rem}#threeds-container{position:fixed;inset:0;background-color:#00000080;z-index:100;display:flex;align-items:center;justify-content:center}#threeds-frame{width:100%;max-width:500px;height:600px;background:#fff;border-radius:var(--radius-lg)}.processing-overlay{position:fixed;inset:0;background:#ffffffe6;z-index:50;display:flex;flex-direction:column;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}