:root{--accent:#7b3fe4;--accent-dark:#4a1e8c;--accent-light:#a56bf0;--card-gradient:linear-gradient(135deg, #4a1e8c 0%, #7b3fe4 55%, #a56bf0 100%);--bg:#0e0b14;--bg-elevated:#171226;--surface:#1d1730;--surface-2:#262040;--border:#302847;--text:#f2eefa;--text-muted:#9c93b8;--text-dim:#6e6683;--danger:#ff5a6e;--warning:#ffb340;--success:#46d18f;--radius-sm:10px;--radius:16px;--radius-lg:22px;--shadow-card:0 18px 40px -16px #4a1e8cbf;--shadow-soft:0 8px 24px -12px #0009;--app-width:480px;--nav-height:62px;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}:root[data-scheme=light]{--bg:#f4f2f9;--bg-elevated:#fff;--surface:#fff;--surface-2:#f0edf7;--border:#e2ddef;--text:#1a1526;--text-muted:#6e6683;--text-dim:#9c93b8;--shadow-card:0 18px 40px -18px #4a1e8c73;--shadow-soft:0 6px 18px -10px #1a152640}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%}body{font-family:var(--font);background:var(--bg);color:var(--text);overscroll-behavior-y:none;-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.45}button,input,textarea,select{font:inherit;color:inherit}.app{min-height:100%;max-width:var(--app-width);background:var(--bg);flex-direction:column;margin-inline-start:auto;margin-inline-end:auto;display:flex}.screen{padding:calc(var(--safe-top) + 16px) 16px calc(var(--nav-height) + var(--safe-bottom) + 24px);flex:1;animation:.22s ease-out screen-in}.screen--plain{padding-bottom:calc(var(--safe-bottom) + 24px)}@keyframes screen-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.screen__title{letter-spacing:-.4px;margin:0 0 4px;font-size:26px;font-weight:700}.screen__subtitle{color:var(--text-muted);margin:0 0 20px;font-size:14px}.section-title{letter-spacing:.6px;text-transform:uppercase;color:var(--text-dim);margin:26px 0 10px;font-size:13px;font-weight:600}.nav{width:100%;max-width:var(--app-width);z-index:30;padding-bottom:var(--safe-bottom);background:color-mix(in srgb, var(--bg-elevated) 92%, transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-top:1px solid var(--border);display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.nav__item{height:var(--nav-height);color:var(--text-dim);cursor:pointer;background:0 0;border:0;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;padding:9px 2px 7px;font-size:10.5px;font-weight:600;transition:color .15s;display:flex}.nav__item--active{color:var(--accent-light)}.nav__icon{width:24px;height:24px;display:block}.card3d{perspective:1400px;margin-bottom:8px}.card3d__inner{aspect-ratio:1.586;width:100%;transform-style:preserve-3d;transition:transform .62s cubic-bezier(.5,.05,.2,1);position:relative}.card3d--flipped .card3d__inner{transform:rotateY(180deg)}.card3d__face{border-radius:var(--radius-lg);background:var(--card-gradient);box-shadow:var(--shadow-card);color:#fff;-webkit-backface-visibility:hidden;backface-visibility:hidden;flex-direction:column;justify-content:space-between;padding:20px;display:flex;position:absolute;top:0;bottom:0;left:0;right:0;overflow:hidden}.card3d__face--back{transform:rotateY(180deg)}.card3d__face:after{content:"";pointer-events:none;background:radial-gradient(#ffffff38,#0000 62%);width:90%;height:190%;position:absolute;top:-60%;right:-30%}.card3d__brand{letter-spacing:2.4px;text-transform:uppercase;opacity:.85;font-size:13px;font-weight:700}.card3d__name{letter-spacing:-.2px;font-size:22px;font-weight:600}.card3d__balance{letter-spacing:-1.5px;font-size:40px;font-weight:700;line-height:1}.card3d__balance-label{opacity:.8;margin-top:4px;font-size:12px}.card3d__number{letter-spacing:5px;font-variant-numeric:tabular-nums;font-size:28px;font-weight:600}.card3d__flip{z-index:2;color:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);cursor:pointer;background:#ffffff2e;border:0;border-radius:999px;padding:8px 14px;font-size:12px;font-weight:600;position:absolute;bottom:14px;right:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-soft);padding:16px}.card+.card{margin-top:10px}.row{justify-content:space-between;align-items:center;gap:12px;display:flex}.row--top{align-items:flex-start}.stack{flex-direction:column;gap:10px;display:flex}.muted{color:var(--text-muted);font-size:14px}.dim{color:var(--text-dim);font-size:13px}.strong{font-weight:600}.nums{font-variant-numeric:tabular-nums}.empty{text-align:center;color:var(--text-dim);padding:44px 20px}.empty__emoji{margin-bottom:10px;font-size:34px}.btn{border-radius:var(--radius-sm);color:#fff;background:var(--accent);cursor:pointer;border:0;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px 18px;font-size:15px;font-weight:600;transition:transform .12s,opacity .15s,background .15s;display:inline-flex}.btn:active:not(:disabled){transform:scale(.985)}.btn:disabled{opacity:.45;cursor:default}.btn--secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}.btn--ghost{color:var(--accent-light);background:0 0}.btn--danger{background:var(--danger)}.btn--sm{width:auto;padding:9px 14px;font-size:13.5px}.btn-row{gap:8px;display:flex}.btn-row>.btn{flex:1}.field{margin-bottom:14px;display:block}.field__label{color:var(--text-muted);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.field__control{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);outline:none;width:100%;padding:13px 14px;transition:border-color .15s,box-shadow .15s}.field__control:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent)}.field__control::placeholder{color:var(--text-dim)}.field__hint{color:var(--text-dim);margin-top:6px;font-size:12.5px}.field__error{color:var(--danger);margin-top:6px;font-size:12.5px}textarea.field__control{resize:vertical;min-height:84px}.segmented{flex-wrap:wrap;gap:6px;display:flex}.segmented__item{border:1px solid var(--border);background:var(--surface-2);color:var(--text-muted);border-radius:var(--radius-sm);cursor:pointer;flex:auto;padding:10px 12px;font-size:14px;font-weight:600;transition:all .15s}.segmented__item--active{background:var(--accent);border-color:var(--accent);color:#fff}.badge{background:var(--surface-2);color:var(--text-muted);white-space:nowrap;border-radius:999px;align-items:center;gap:5px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge--accent{background:color-mix(in srgb, var(--accent) 22%, transparent);color:var(--accent-light)}.badge--warning{background:color-mix(in srgb, var(--warning) 20%, transparent);color:var(--warning)}.badge--danger{background:color-mix(in srgb, var(--danger) 20%, transparent);color:var(--danger)}.badge--success{background:color-mix(in srgb, var(--success) 20%, transparent);color:var(--success)}.timer{font-variant-numeric:tabular-nums;letter-spacing:-.5px;font-size:22px;font-weight:700}.timer--over{color:var(--danger)}.timer--soon{color:var(--warning)}.sheet-backdrop{z-index:50;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#06040c99;justify-content:center;align-items:flex-end;animation:.18s ease-out fade-in;display:flex;position:fixed;top:0;bottom:0;left:0;right:0}.sheet{width:100%;max-width:var(--app-width);background:var(--bg-elevated);border-radius:var(--radius-lg) var(--radius-lg) 0 0;max-height:88vh;padding:8px 16px calc(var(--safe-bottom) + 20px);animation:.26s cubic-bezier(.2,.8,.2,1) sheet-up;overflow-y:auto}.sheet__grabber{background:var(--border);border-radius:2px;width:38px;height:4px;margin:6px auto 14px}.sheet__title{margin:0 0 14px;font-size:19px;font-weight:700}@keyframes sheet-up{0%{transform:translateY(100%)}to{transform:none}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.toasts{width:calc(100% - 24px);max-width:calc(var(--app-width) - 24px);left:50%;bottom:calc(var(--nav-height) + var(--safe-bottom) + 12px);z-index:80;pointer-events:none;flex-direction:column;gap:8px;display:flex;position:fixed;transform:translate(-50%)}.toast{border-radius:var(--radius-sm);color:#fff;background:var(--accent-dark);box-shadow:var(--shadow-soft);padding:12px 14px;font-size:14px;font-weight:500;animation:.2s ease-out screen-in}.toast--error{background:var(--danger)}.toast--success{background:#1e7a52}.spinner{border:2.5px solid color-mix(in srgb, var(--accent-light) 35%, transparent);border-top-color:var(--accent-light);border-radius:50%;width:22px;height:22px;animation:.7s linear infinite spin}.spinner--center{margin:48px auto}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{border-radius:var(--radius);background:linear-gradient(90deg, var(--surface) 25%, var(--surface-2) 50%, var(--surface) 75%);background-size:200% 100%;animation:1.3s linear infinite shimmer}@keyframes shimmer{to{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}.admin-header{z-index:20;padding:calc(var(--safe-top) + 12px) 16px 12px;background:color-mix(in srgb, var(--bg-elevated) 92%, transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;display:flex;position:sticky;top:0}.admin-header__title{letter-spacing:-.2px;white-space:nowrap;text-overflow:ellipsis;font-size:16px;font-weight:700;overflow:hidden}.admin-header>div:first-child{min-width:0}.admin-header__sub{color:var(--text-dim);font-size:12.5px}.admin-header+.screen{padding-top:18px}.qr{border-radius:var(--radius-sm);background:#fff;width:200px;max-width:60%;margin:0 auto;padding:10px}.qr svg{width:100%;height:auto;display:block}.big-id{letter-spacing:1px;font-variant-numeric:tabular-nums;font-size:26px;font-weight:700}.link-code{letter-spacing:6px;font-variant-numeric:tabular-nums;color:var(--accent-light);margin:10px 0 6px;font-size:42px;font-weight:700}