:root{--bg-0: #05080f;--bg-1: #0a101d;--ink-1: #e9eef8;--ink-2: #8a95ac;--ink-3: #525d74;--cyan: #29d8ff;--cyan-dim: rgba(41, 216, 255, .14);--gold: #f5c451;--gold-2: #d9a32b;--danger: #ff7a7a;--stroke: rgba(148, 166, 200, .16);--glass-bg: linear-gradient(165deg, rgba(151, 172, 207, .1), rgba(151, 172, 207, .03));--radius: 18px}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{color:var(--ink-1);background:radial-gradient(120% 70% at 85% -10%,rgba(41,216,255,.1),transparent 55%),radial-gradient(110% 60% at -10% 8%,rgba(245,196,81,.08),transparent 50%),radial-gradient(140% 100% at 50% 110%,rgba(41,216,255,.05),transparent 60%),linear-gradient(180deg,var(--bg-1),var(--bg-0));background-attachment:fixed;font-family:Chakra Petch,-apple-system,BlinkMacSystemFont,PingFang SC,HarmonyOS Sans SC,Noto Sans SC,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior:none}#app,.app-shell{min-height:100dvh}.app-shell.has-tabs .page{padding-bottom:calc(94px + max(env(safe-area-inset-bottom),var(--tg-content-safe-area-inset-bottom, 0px)))}.bottom-nav{position:fixed;z-index:30;left:50%;bottom:0;transform:translate(-50%);width:min(100%,520px);min-height:calc(65px + max(env(safe-area-inset-bottom),var(--tg-content-safe-area-inset-bottom, 0px)));padding:6px 13px max(env(safe-area-inset-bottom),var(--tg-content-safe-area-inset-bottom, 0px));display:grid;grid-template-columns:repeat(3,1fr);gap:4px;border:1px solid rgba(148,166,200,.22);border-bottom:0;border-radius:18px 18px 0 0;background:#090f1ef0;box-shadow:0 -12px 35px #0000005c;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.bottom-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:52px;color:var(--ink-2);text-decoration:none;font-size:11px;font-weight:600}.bottom-nav a[aria-current=page]{color:var(--gold);background:#f5c45117;border-radius:12px}.bottom-nav .nav-icon{font-size:23px;line-height:1}a:focus-visible,button:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}.glass{position:relative;background:var(--glass-bg);border:1px solid var(--stroke);border-radius:var(--radius);backdrop-filter:blur(16px) saturate(1.2);-webkit-backdrop-filter:blur(16px) saturate(1.2);box-shadow:0 18px 40px -24px #000000b3,inset 0 1px #ffffff0f}.glass:before{content:"";position:absolute;inset:0 12% auto 12%;height:1px;background:linear-gradient(90deg,transparent,rgba(233,238,248,.28),transparent);pointer-events:none}.duo{background:linear-gradient(100deg,var(--cyan),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:14px;padding:14px 20px;font:inherit;font-weight:600;letter-spacing:.08em;cursor:pointer;transition:transform .12s ease,box-shadow .2s ease,opacity .2s;color:#10202b}.btn:active{transform:translateY(1px) scale(.99)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold-2));box-shadow:0 10px 26px -12px #f5c4518c}.btn-cyan{background:var(--cyan-dim);border:1px solid rgba(41,216,255,.4);color:var(--cyan)}.btn-ghost{background:#94a6c814;border:1px solid var(--stroke);color:var(--ink-2)}.btn-block{width:100%}.field{width:100%;background:#060a138c;border:1px solid var(--stroke);border-radius:12px;padding:12px 14px;color:var(--ink-1);font:inherit;outline:none;transition:border-color .2s,box-shadow .2s}.field:focus{border-color:#29d8ff8c;box-shadow:0 0 0 3px #29d8ff1f}.field::placeholder{color:var(--ink-3)}.label{font-size:12px;letter-spacing:.14em;color:var(--ink-2);text-transform:uppercase}.mono{font-variant-numeric:tabular-nums;letter-spacing:.18em}.err{color:var(--danger);font-size:13px;letter-spacing:.04em}.page{max-width:520px;margin:0 auto;padding:18px 16px calc(28px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:14px}@keyframes rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}.rise{animation:rise .5s cubic-bezier(.22,.9,.3,1) both}.page>.rise:nth-child(2){animation-delay:.06s}.page>.rise:nth-child(3){animation-delay:.12s}.page>.rise:nth-child(4){animation-delay:.18s}.page>.rise:nth-child(5){animation-delay:.24s}.page>.rise:nth-child(6){animation-delay:.3s}.page>.rise:nth-child(7){animation-delay:.36s}.page>.rise:nth-child(8){animation-delay:.42s}.fade-enter-active,.fade-leave-active{transition:opacity .18s ease}.fade-enter-from,.fade-leave-to{opacity:0}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}