:root{--primary: #6366f1;--primary-glow: rgba(99, 102, 241, .4);--bg-dark: #0f172a;--card-bg: rgba(30, 41, 59, .7);--text: #f8fafc;--text-dim: #94a3b8;--glass-border: rgba(255, 255, 255, .1);--success: #22c55e}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-dark);background-image:radial-gradient(circle at 0% 0%,rgba(99,102,241,.15) 0%,transparent 50%),radial-gradient(circle at 100% 100%,rgba(99,102,241,.1) 0%,transparent 50%);color:var(--text);min-height:100vh;display:flex;justify-content:center;align-items:center;overflow-x:hidden}#app{width:100%;max-width:500px;padding:2rem}.glass-card{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:24px;padding:2rem;box-shadow:0 8px 32px #0000005e;transition:transform .3s ease,box-shadow .3s ease}.title{font-size:2rem;font-weight:800;text-align:center;margin-bottom:.5rem;background:linear-gradient(to right,#fff,var(--primary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.subtitle{text-align:center;color:var(--text-dim);margin-bottom:2rem;font-size:.9rem}#app{width:100%;max-width:1200px;padding:1.5rem;margin:0 auto}@media(max-width:600px){#app{padding:1rem}}.result-card{margin-top:1.5rem;padding:1rem;background:#ffffff0d;border-radius:12px;border-left:4px solid var(--primary);animation:slideIn .4s cubic-bezier(.16,1,.3,1)}.result-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-dim);margin-bottom:.25rem}.result-value{font-family:JetBrains Mono,monospace;font-size:1.25rem;font-weight:600;color:var(--success)}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.success-pop{animation:successPop .4s cubic-bezier(.175,.885,.32,1.275)}@keyframes successPop{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}.btn{display:flex;align-items:center;justify-content:center;width:100%;padding:.75rem 1rem;border-radius:12px;border:none;background:var(--primary);color:#fff;font-weight:600;cursor:pointer;transition:filter .2s,transform .1s;margin-top:1rem}.btn:active{transform:scale(.98)}.btn:hover{filter:brightness(1.1);box-shadow:0 0 15px var(--primary-glow)}.scanner[data-v-35ffe489]{width:100%}.viewport[data-v-35ffe489]{position:relative;width:100%;aspect-ratio:4/3;background:#000;border-radius:24px;overflow:hidden;border:4px solid rgba(255,255,255,.1);box-shadow:0 20px 50px #00000080;transition:border-color .3s}.viewport.confirmed[data-v-35ffe489]{border-color:#22c55e}video[data-v-35ffe489]{width:100%;height:100%;object-fit:cover}.camera-ui[data-v-35ffe489]{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;padding:1.5rem;pointer-events:none}.top-row[data-v-35ffe489]{display:flex;justify-content:flex-end;align-items:center;gap:1rem;width:100%}.device-select-wrap[data-v-35ffe489]{pointer-events:auto;flex:1;max-width:200px}.device-select[data-v-35ffe489]{width:100%;padding:10px 16px;background:#0009;border:1px solid rgba(255,255,255,.2);border-radius:12px;color:#fff;font-size:.8rem;font-weight:700;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);outline:none;cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:16px}.bottom-row[data-v-35ffe489]{display:flex;flex-direction:column;align-items:center;gap:1rem}.camera-info[data-v-35ffe489]{background:#0009;color:#94a3b8;padding:4px 12px;border-radius:8px;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border:1px solid rgba(255,255,255,.1)}.btn-circle[data-v-35ffe489]{pointer-events:auto;width:48px;height:48px;border-radius:50%;background:#00000080;border:1px solid rgba(255,255,255,.2);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.2rem;cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .2s}.btn-circle[data-v-35ffe489]:active{transform:scale(.9)}.btn-circle.active[data-v-35ffe489]{background:#f59e0b;color:#000}.zoom-slider[data-v-35ffe489]{pointer-events:auto;width:80%;background:#00000080;padding:10px 20px;border-radius:99px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}input[type=range][data-v-35ffe489]{width:100%;accent-color:#f59e0b}.error-mask[data-v-35ffe489]{position:absolute;inset:0;background:#000c;color:#fff;display:flex;align-items:center;justify-content:center;padding:2rem;text-align:center}.status-indicator[data-v-35ffe489]{margin-top:1rem;display:flex;align-items:center;justify-content:center;gap:.5rem;font-weight:700;font-size:.8rem;letter-spacing:.1em;color:#94a3b8}.pulse-led[data-v-35ffe489]{width:10px;height:10px;border-radius:50%;background:#475569}.pulse-led.scanning[data-v-35ffe489]{background:#3b82f6;box-shadow:0 0 10px #3b82f6;animation:pulse-ani-35ffe489 1.5s infinite}.pulse-led.processing[data-v-35ffe489]{background:#22c55e;box-shadow:0 0 10px #22c55e}@keyframes pulse-ani-35ffe489{0%{transform:scale(.8);opacity:.5}50%{transform:scale(1.2);opacity:1}to{transform:scale(.8);opacity:.5}}.cart-section[data-v-b1d40196]{display:flex;flex-direction:column;gap:1.5rem}.header[data-v-b1d40196]{display:flex;justify-content:space-between;align-items:center}.header h3[data-v-b1d40196]{font-size:.8rem;font-weight:800;letter-spacing:.1em;color:#64748b;margin:0}.count[data-v-b1d40196]{background:#334155;color:#94a3b8;padding:4px 12px;border-radius:99px;font-size:.7rem;font-weight:800}.list-wrapper[data-v-b1d40196]{display:flex;flex-direction:column;gap:.75rem;max-height:400px;overflow-y:auto;padding-right:5px}.cart-item[data-v-b1d40196]{background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:16px;padding:1rem;display:flex;align-items:center;gap:1rem}.item-icon[data-v-b1d40196]{font-size:1.25rem}.item-info[data-v-b1d40196]{flex:1;display:flex;flex-direction:column}.item-code[data-v-b1d40196]{font-weight:800;font-size:1rem;color:#f1f5f9;font-family:monospace}.item-time[data-v-b1d40196]{font-size:.65rem;color:#64748b;font-weight:600}.item-qty[data-v-b1d40196]{font-weight:900;color:#22c55e}.empty-state[data-v-b1d40196]{text-align:center;padding:3rem;color:#475569;font-weight:600;font-style:italic}.btn-checkout[data-v-b1d40196]{width:100%;padding:1.25rem;background:#fff;color:#000;border:none;border-radius:20px;font-weight:900;font-size:1rem;cursor:pointer}.btn-checkout[data-v-b1d40196]:disabled{opacity:.3;cursor:not-allowed}.list-enter-active[data-v-b1d40196],.list-leave-active[data-v-b1d40196]{transition:all .4s ease}.list-enter-from[data-v-b1d40196]{opacity:0;transform:translate(-20px)}.list-leave-to[data-v-b1d40196]{opacity:0;transform:scale(.9)}.modal-overlay[data-v-6cf84dd4]{position:fixed;inset:0;background:#000000d9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;z-index:2000;padding:1.5rem}.modal-card[data-v-6cf84dd4]{background:#1e293b;border:1px solid rgba(255,255,255,.1);border-radius:32px;width:100%;max-width:440px;overflow:hidden;box-shadow:0 25px 50px -12px #00000080}.modal-header[data-v-6cf84dd4]{padding:1.5rem;border-bottom:1px solid rgba(255,255,255,.05)}.modal-header h2[data-v-6cf84dd4]{margin:0;font-size:1.1rem;font-weight:800;color:#fff;text-align:center}.modal-body[data-v-6cf84dd4]{padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem}.proof-container[data-v-6cf84dd4]{width:100%;border-radius:16px;overflow:hidden;background:#000;border:4px solid #334155}.proof-container img[data-v-6cf84dd4]{width:100%;display:block}.caption[data-v-6cf84dd4]{padding:.5rem;background:#334155;color:#94a3b8;font-size:.7rem;text-align:center;font-weight:600}.code-box[data-v-6cf84dd4]{background:#0000004d;padding:1rem;border-radius:12px;display:flex;flex-direction:column;gap:.25rem;align-items:center}.label[data-v-6cf84dd4]{font-size:.7rem;font-weight:800;color:#64748b;letter-spacing:.1em}.value[data-v-6cf84dd4]{font-size:1.75rem;color:#22c55e;font-weight:900;font-family:monospace}.modal-footer[data-v-6cf84dd4]{padding:1.5rem;display:flex;gap:1rem}.btn[data-v-6cf84dd4]{flex:1;padding:1rem;border-radius:16px;border:none;font-weight:800;font-size:.9rem;cursor:pointer;transition:all .2s}.btn-secondary[data-v-6cf84dd4]{background:#334155;color:#94a3b8}.btn-primary[data-v-6cf84dd4]{background:#22c55e;color:#052e16}.btn[data-v-6cf84dd4]:active{transform:scale(.95)}.modal-enter-active[data-v-6cf84dd4],.modal-leave-active[data-v-6cf84dd4]{transition:all .3s ease}.modal-enter-from[data-v-6cf84dd4],.modal-leave-to[data-v-6cf84dd4]{opacity:0;transform:translateY(20px)}:root{--bg: #0f172a}body{margin:0;background-color:var(--bg);color:#f1f5f9;font-family:Inter,system-ui,sans-serif}.app-wrap{min-height:100vh;padding:2rem 1rem}.container{max-width:600px;margin:0 auto;display:flex;flex-direction:column;gap:2rem}.header-ui{text-align:center}.header-ui h1{font-size:2.5rem;font-weight:900;margin:0;background:linear-gradient(to right,#60a5fa,#22c55e);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.header-ui p{color:#64748b;font-weight:700;font-size:.9rem}.glass{background:#1e293b80;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.05);border-radius:32px;padding:1.5rem;box-shadow:0 25px 50px -12px #00000080}.scanner-wrap{padding:1rem}@media(max-width:480px){.header-ui h1{font-size:1.8rem}.app-wrap{padding:1rem .5rem}}