:root{--background:#0e0e11;--foreground:#fff}body{background:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0;font-family:Inter,sans-serif}a{color:inherit;text-decoration:none}*{box-sizing:border-box}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:#1a1a1e}::-webkit-scrollbar-thumb{background:#333338;border:2px solid #1a1a1e;border-radius:5px}::-webkit-scrollbar-thumb:hover{background:#44444a}*{scrollbar-width:thin;scrollbar-color:#333338 #1a1a1e}.stack-cards{z-index:10;width:500px;transform-style:preserve-3d;pointer-events:none;position:absolute;bottom:25%;left:13%}.glass-card{-webkit-backdrop-filter:blur(12px);border:1px solid #ffffff26;border-top-color:#ffffff4d;border-radius:16px;width:280px;height:176px;transition:transform .5s;position:absolute;box-shadow:0 15px 35px #00000080}.card-platinum{z-index:1;background:linear-gradient(135deg,#ffffff1a,#ffffff05);top:15%;left:60%;transform:translate(-50%,-50%)translateZ(-150px)rotateY(-20deg)rotateX(10deg)translate(120px)translateY(-40px)}.card-amex{z-index:2;background:linear-gradient(135deg,#0064c833,#0032641a);border-color:#64c8ff33;top:20%;left:55%;transform:translate(-50%,-50%)translateZ(-100px)rotateY(-20deg)rotateX(10deg)translate(60px)translateY(-20px)}.card-master{z-index:3;background:linear-gradient(135deg,#32323266,#141414cc);top:25%;left:50%;transform:translate(-50%,-50%)translateZ(-50px)rotateY(-20deg)rotateX(10deg)}.circles{display:flex;position:absolute;bottom:10px;right:10px}.circle{opacity:.8;border-radius:50%;width:30px;height:30px}.c1{background:#eb001b;transform:translate(10px)}.c2{background:#f79e1b}.card-visa{z-index:4;background:linear-gradient(135deg,#ffffff1a,#ffffff03);flex-direction:column;justify-content:space-between;padding:24px;animation:6s ease-in-out infinite floatMain;display:flex;top:30%;left:45%;transform:translate(-50%,-50%)translateZ(0)rotateY(-20deg)rotateX(10deg)translate(-60px)translateY(20px);box-shadow:0 20px 50px #0009,inset 0 0 0 1px #ffffff1a}@keyframes floatMain{0%,to{transform:translate(-50%,-50%)translateZ(0)rotateY(-20deg)rotateX(10deg)translate(-60px)translateY(20px)}50%{transform:translate(-50%,-50%)translateZ(0)rotateY(-20deg)rotateX(10deg)translate(-60px)translateY(10px)}}.card-logo{color:#fff;text-align:right;font-size:1.2rem;font-style:italic;font-weight:700}.card-contactless{color:#ffffffb3;filter:drop-shadow(0 0 2px #fff3);position:absolute;top:24px;right:24px}.card-chip{background:linear-gradient(135deg,#e0e0e0,#a0a0a0);border-radius:5px;width:40px;height:28px}.card-chip.silver{background:linear-gradient(135deg,#fff,#ccc)}.login-card-number{color:#fff;letter-spacing:1px;text-shadow:0 2px 4px #000;margin-top:1rem;font-family:monospace;font-size:1rem}.card-row{justify-content:space-between;align-items:center;display:flex}.card-name{text-transform:uppercase;color:#ccc;font-size:.7rem}.card-expiry{color:#ccc;font-size:.7rem}