:root{color:#f8fafc;font-synthesis:none;background:#07111f;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:radial-gradient(circle at 50% 5%,#173965 0,#07111f 44%);min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}button{color:#fff;cursor:pointer;background:#16a34a;border:0;border-radius:16px;min-height:52px;padding:0 20px;font-size:1rem;font-weight:800}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,input:focus-visible{outline-offset:3px;outline:3px solid #93c5fd}.app-shell{min-height:100vh;padding:max(24px, env(safe-area-inset-top)) 20px max(24px, env(safe-area-inset-bottom));place-items:center;display:grid}.app-shell:has(.trade-screen){place-items:start center;padding:0}.app-shell:has(.album-screen){place-items:start center;padding:0}.unlock-panel,.message-panel{background:#0f172aeb;border:1px solid #94a3b83d;border-radius:28px;gap:28px;width:min(100%,420px);padding:32px 24px;display:grid;box-shadow:0 28px 80px #0000004d}.trophy-mark{color:#07111f;letter-spacing:-.08em;background:#facc15;border-radius:22px;place-items:center;width:72px;height:72px;font-size:2rem;font-weight:950;display:grid}.product-name{color:#93c5fd;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;font-size:.82rem;font-weight:800}h2{letter-spacing:-.045em;margin:0;font-size:clamp(1.8rem,8vw,2.5rem);line-height:1.02}.supporting-copy,.message-panel p{color:#cbd5e1;margin:12px 0 0;line-height:1.55}form{gap:12px;display:grid}label{color:#cbd5e1;font-size:.86rem;font-weight:700}input{color:#f8fafc;text-align:center;letter-spacing:.35em;background:#0f172a;border:1px solid #475569;border-radius:16px;width:100%;height:68px;padding-left:.35em;font-size:2rem;font-weight:850}.error-message{color:#fecaca;margin:2px 0 0;font-size:.9rem}.privacy-note{color:#94a3b8;margin:0;font-size:.78rem;line-height:1.45}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.trade-screen{color:#0f172a;background:#f8fafc;width:min(100%,460px);min-height:100vh;box-shadow:0 32px 100px #00000059}.trade-header{min-height:92px;padding:max(16px, env(safe-area-inset-top)) 18px 16px;color:#f8fafc;background:#07111f;justify-content:space-between;align-items:center;gap:18px;display:flex}.trade-header .product-name{margin-bottom:4px}.trade-header h2{letter-spacing:-.03em;font-size:1.35rem}.header-total{text-align:right;flex:none;min-width:78px}.header-total strong{color:#f8fafc;font-size:2rem;line-height:.9;display:block}.header-total span{color:#94a3b8;letter-spacing:.06em;text-transform:uppercase;margin-top:6px;font-size:.68rem;font-weight:800;display:block}.camera-viewport{background:linear-gradient(145deg,#334155,#0f172a);height:clamp(300px,48vh,430px);position:relative;overflow:hidden}.camera-viewport video{object-fit:cover;width:100%;height:100%;display:block}.camera-guide{pointer-events:none;border:3px solid #60a5fa;border-radius:20px;place-items:start center;display:grid;position:absolute;inset:52px 34px 66px;box-shadow:0 0 0 999px #02061747,0 0 34px #60a5fa38}.camera-guide:before,.camera-guide:after{content:"";background:#dbeafe;width:42px;height:3px;position:absolute;top:-3px}.camera-guide:before{left:20px}.camera-guide:after{right:20px}.camera-guide span{color:#dbeafe;letter-spacing:.04em;text-transform:uppercase;background:#07111fc7;border-radius:999px;margin-top:14px;padding:6px 10px;font-size:.72rem;font-weight:800}.scan-result{z-index:2;color:#334155;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f8fafcf0;border-radius:18px;justify-content:center;align-items:center;gap:10px;min-height:54px;padding:10px 16px;display:flex;position:absolute;bottom:14px;left:16px;right:16px;box-shadow:0 12px 32px #0206173d}.scan-result strong,.scan-result small{display:block}.scan-result strong{letter-spacing:.02em;text-transform:uppercase;font-size:.86rem}.scan-result small{margin-top:2px;font-weight:800}.scan-result__icon{border-radius:50%;place-items:center;width:30px;height:30px;font-weight:950;display:grid}.scan-result--missing{color:#166534;background:#dcfce7f5}.scan-result--missing .scan-result__icon{color:#fff;background:#16a34a}.scan-result--selected{color:#854d0e;background:#fef9c3f5}.scan-result--selected .scan-result__icon{color:#fff;background:#ca8a04}.scan-result--owned{color:#334155;background:#e2e8f0f5}.scan-result--owned .scan-result__icon{color:#fff;background:#64748b}.scanner-actions{flex-wrap:wrap;align-items:end;gap:10px;padding:14px 16px 0;display:flex}.camera-error{color:#991b1b;background:#fee2e2;border-radius:12px;width:100%;margin:0;padding:9px 11px;font-size:.8rem;font-weight:700}.secondary-action,.danger-action{color:#334155;background:#e2e8f0}.secondary-action{min-width:94px}.manual-entry{flex:1;gap:6px}.manual-entry>div{gap:8px;display:flex}.manual-entry input{color:#0f172a;text-align:left;letter-spacing:.04em;background:#fff;border-color:#cbd5e1;border-radius:14px;flex:1;min-width:0;height:52px;padding:0 12px;font-size:1rem}.manual-entry button{min-height:52px;padding-inline:14px;font-size:.78rem}.manual-error{color:#b91c1c;margin:0;font-size:.78rem}.trade-summary{background:#fff;border:1px solid #e2e8f0;border-radius:18px;margin:14px 16px;padding:14px;box-shadow:0 8px 24px #0f172a0f}.trade-summary__heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.trade-summary__heading p{color:#475569;letter-spacing:.045em;text-transform:uppercase;margin:0;font-size:.75rem;font-weight:850}.trade-summary__heading small{color:#64748b;margin-top:4px;display:block}.trade-summary__heading>strong{color:#2563eb;font-size:2.5rem;line-height:1}.selected-list{scrollbar-width:thin;gap:8px;padding-top:14px;display:flex;overflow-x:auto}.sticker-chip{color:#1e40af;background:#dbeafe;border-radius:12px;flex:none;align-items:center;gap:8px;min-height:42px;padding:0 11px;font-size:.86rem;display:flex}.sticker-chip span:last-child{font-size:1.1rem}.selected-empty{color:#64748b;margin:14px 0 2px;font-size:.86rem}.trade-footer{padding:10px 16px max(14px, env(safe-area-inset-bottom));background:#f8fafc;border-top:1px solid #e2e8f0;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:10px;display:grid}.trade-footer .danger-action{color:#b91c1c;background:#fee2e2}.inventory-review{width:min(100%,760px);min-height:100vh;padding:max(24px, env(safe-area-inset-top)) 20px max(24px, env(safe-area-inset-bottom));color:#0f172a;background:#f8fafc}.inventory-review__header{justify-content:space-between;align-items:end;gap:24px;padding:12px 2px 24px;display:flex}.inventory-review__header h2{max-width:480px}.inventory-review__header>strong{color:#854d0e;background:#fef9c3;border-radius:999px;flex:none;padding:9px 12px;font-size:.8rem}.page-navigation{grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;margin-bottom:14px;display:grid}.page-navigation button{color:#334155;background:#e2e8f0;min-height:44px}.page-navigation button:last-child{justify-self:end}.page-navigation span{color:#475569;font-size:.86rem;font-weight:800}.review-list{gap:10px;display:grid}.review-item{background:#fff;border:1px solid #e2e8f0;border-left:5px solid #64748b;border-radius:16px;justify-content:space-between;align-items:center;gap:18px;padding:14px;display:flex;box-shadow:0 8px 22px #0f172a0d}.review-item--owned{border-left-color:#16a34a}.review-item--empty{border-left-color:#94a3b8}.review-item--uncertain{border-left-color:#eab308}.review-item__meta strong,.review-item__meta span,.review-item__meta small{display:block}.review-item__meta strong{font-size:1.2rem}.review-item__meta span{color:#475569;margin-top:4px;font-size:.82rem}.review-item__meta small{color:#94a3b8;margin-top:3px}.review-item__state{text-align:right}.review-item__state>span{color:#475569;text-transform:uppercase;margin-bottom:8px;font-size:.75rem;font-weight:850;display:block}.review-item__state>div{gap:7px;display:flex}.review-item__state button{border-radius:12px;min-height:42px;padding:0 12px;font-size:.78rem}.inventory-review__footer{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f8fafcf2;border-top:1px solid #e2e8f0;justify-content:space-between;align-items:center;gap:20px;margin:18px -4px -4px;padding:14px 4px 4px;display:flex;position:sticky;bottom:0}.inventory-review__footer p{color:#64748b;margin:0;font-size:.84rem}.album-screen{color:#0f172a;background:#f8fafc;width:100%;min-height:100vh}.album-header{padding:max(16px, env(safe-area-inset-top)) 18px 12px;color:#f8fafc;background:#07111f;flex-wrap:wrap;align-items:start;gap:14px;display:flex}.back-button{color:#cbd5e1;background:#1e293b;border-radius:12px;min-height:44px;padding:0 14px;font-size:.82rem;font-weight:700}.album-header__title{flex:1;min-width:0}.album-header__title .product-name{margin-bottom:2px}.album-header__title h2{letter-spacing:-.03em;color:#f8fafc;font-size:1.35rem}.album-header__progress{text-align:right;flex:none}.album-header__progress strong{color:#f8fafc;font-size:2rem;line-height:.9;display:block}.album-header__progress span{color:#94a3b8;margin-top:4px;font-size:.68rem;font-weight:800;display:block}.album-header__bar{background:#334155;border-radius:2px;height:4px;margin:0 18px;overflow:hidden}.album-header__bar-fill{background:linear-gradient(90deg,#facc15,#22c55e);border-radius:2px;height:100%;transition:width .4s}.album-actions{padding:14px 18px 0}.start-trade-btn{color:#fff;background:#16a34a;width:100%;font-size:1rem}.album-grid{padding:14px 18px max(24px, env(safe-area-inset-bottom));gap:14px;display:grid}.country-card{background:#fff;border:1px solid #e2e8f0;border-radius:18px;overflow:hidden;box-shadow:0 4px 16px #0f172a0a}.country-card__header{background:#f1f5f9;border-bottom:1px solid #e2e8f0;justify-content:space-between;align-items:center;padding:12px 14px;display:flex}.country-card__flag{letter-spacing:.06em;color:#1e40af;background:#dbeafe;border-radius:6px;padding:2px 8px;font-size:.8rem;font-weight:800}.country-card__progress{color:#475569;font-size:.75rem;font-weight:700}.sticker-grid{background:#e2e8f0;grid-template-columns:repeat(5,1fr);gap:1px;display:grid}.sticker-cell{aspect-ratio:1;background:#f8fafc;justify-content:center;align-items:center;transition:background .15s;display:flex}.sticker-cell--missing{background:#f1f5f9}.sticker-cell--owned{background:#dcfce7}.sticker-cell__number{font-size:.72rem;font-weight:800}.sticker-cell--missing .sticker-cell__number{color:#94a3b8}.sticker-cell--owned .sticker-cell__number{color:#166534}.camera-activation{z-index:5;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#020617b8;flex-direction:column;justify-content:center;align-items:center;gap:14px;padding:24px;display:flex;position:absolute;inset:0}.activate-camera-btn{color:#fff;background:#2563eb;border-radius:16px;min-height:56px;padding:0 28px;font-size:1.05rem}.activate-camera-btn:disabled{opacity:.6}.camera-activation__hint{color:#cbd5e1;text-align:center;margin:0;font-size:.82rem;line-height:1.45}@media (width<=420px){.app-shell{padding-inline:0;place-items:stretch stretch;padding-bottom:0}.unlock-panel,.message-panel{min-height:calc(100vh - env(safe-area-inset-top));border-inline:0;border-bottom:0;border-radius:30px 30px 0 0;align-content:center;width:100%;padding:32px 24px}.trade-screen{width:100%;box-shadow:none}.scanner-actions,.manual-entry>div{align-items:stretch}.manual-entry button{max-width:128px}.inventory-review{padding-inline:16px}.inventory-review__header{flex-direction:column;align-items:start;gap:12px}.review-item{flex-direction:column;align-items:stretch}.review-item__state{text-align:left}.inventory-review__footer{flex-direction:column;align-items:stretch}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important}}