.loyalty-card{margin:16px 0;padding:22px;border:1px solid #36cfff55;border-radius:22px;background:linear-gradient(130deg,#0b2948dd,#0a2035dd);box-shadow:0 15px 40px #0004}.loyalty-card .section-heading{margin-bottom:8px}.loyalty-card h2{margin:0;font-size:1.25rem}.loyalty-card .section-heading>span{color:#8ceaff;font-weight:800}.loyalty-card>p{margin:0 0 14px;color:#b9d5e8}.loyalty-stamps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:520px}.loyalty-stamp{display:grid;place-items:center;min-height:72px;border:1px solid #ffffff26;border-radius:16px;background:#061426;color:#607d99;font-size:.78rem;font-weight:900}.loyalty-stamp.active{border-color:#66f4b1;background:radial-gradient(circle at 50% 35%,#2aa96a,#0c3d45 70%);color:#d2ffe5;box-shadow:0 7px 20px #22d89035}.loyalty-reward{display:flex;flex-direction:column;gap:6px;margin:16px 0 4px;padding:15px 17px;border:1px solid #43dcff55;border-radius:16px;background:#071a2caa;color:#d7f4ff}.loyalty-reward strong{color:#64e4ff;font-size:.78rem;letter-spacing:.08em}.loyalty-reward span{font-size:.9rem}.loyalty-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:15px 0 10px}.loyalty-footer strong{color:#f0fbff}.loyalty-card>small{display:block;color:#91aec4;line-height:1.45}@media(max-width:600px){.loyalty-footer{align-items:flex-start;flex-direction:column}.loyalty-footer button{width:100%}}
.extension-modal{position:fixed;inset:0;z-index:1000;display:block;padding:0;background:#02091435;backdrop-filter:blur(2px)}.extension-modal[hidden]{display:none}.extension-dialog{position:absolute;top:clamp(78px,12vh,150px);left:50%;transform:translateX(-50%);width:min(calc(100% - 32px),460px);padding:26px;border:1px solid #42d8ff88;border-radius:24px;background:linear-gradient(145deg,#102b48f7,#071827f7);box-shadow:0 24px 80px #000b,0 0 0 1px #9beaff18 inset;color:#eaf8ff;animation:extension-pop .2s ease-out}.extension-dialog h2{margin:0 0 8px}.extension-help{color:#a8c8dc;line-height:1.45}.extension-dialog label{display:block;margin:14px 0 6px;color:#c8e6f6;font-weight:700}.extension-dialog input,.extension-dialog textarea{box-sizing:border-box;width:100%;border:1px solid #5fa9c955;border-radius:12px;padding:11px 12px;background:#061321;color:#f1fbff;font:inherit}.extension-dialog input:focus,.extension-dialog textarea:focus{outline:2px solid #22c9ff66}.extension-close{position:absolute;top:12px;right:14px;border:0;background:#153754;border-radius:50%;width:30px;height:30px;color:#b8d9e8;font-size:22px;line-height:1;cursor:pointer}.extension-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.extension-error{padding:10px;border-radius:10px;background:#6b202055;color:#ffb9b9}.extension-dialog button.primary:disabled{opacity:.6;cursor:wait}@keyframes extension-pop{from{opacity:0;transform:translate(-50%,-10px) scale(.97)}to{opacity:1;transform:translate(-50%,0) scale(1)}}