:root{--ihx-primary:#1b4de4;--ihx-primary-deep:#1439b0;--ihx-primary-light:#eef2ff;--ihx-dark:#12126b;--ihx-dark-mid:#1e1e8e;--ihx-energy:#7ed321;--ihx-energy-light:#f2fae6;--ihx-cyan:#35d0c5;--ihx-gradient:linear-gradient(135deg,#1b4de4,#35d0c5 55%,#7ed321);--ihx-berry:#e8533f;--ihx-warm:#f5a623;--ihx-bg:#f5f7fb;--ihx-card:#fff;--ihx-text:#1f2937;--ihx-text-2:#6b7280;--ihx-text-3:#9ca3af;--ihx-border:#e8ecf5;--ihx-border-strong:#d8dfee;--ihx-radius-sm:0.3rem;--ihx-radius:0.4rem;--ihx-radius-lg:0.7rem;--ihx-radius-pill:24.975rem;--ihx-shadow-sm:0 0.05rem 0.2rem rgba(18,32,107,.05);--ihx-shadow:0 0.05rem 0.3rem rgba(18,32,107,.07);--ihx-shadow-md:0 0.2rem 0.7rem rgba(18,32,107,.1);--ihx-shadow-lg:0 0.5rem 1.4rem rgba(18,32,107,.16);--ihx-ease:cubic-bezier(0.22,1,0.36,1);--ihx-dur-enter:0.6s;--ihx-dur-tap:0.24s;--ihx-dur-long:0.8s}page{background:var(--ihx-bg);color:var(--ihx-text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased}.num{font-variant-numeric:tabular-nums}.title-xl{font-size:1.3rem;font-weight:700;letter-spacing:-.015rem;line-height:1.25}.press{transition:opacity .24s cubic-bezier(.22,1,.36,1),transform .24s cubic-bezier(.22,1,.36,1)}.press:active{opacity:.72;transform:scale(.975)}.bk-card{background:var(--ihx-card);border-radius:var(--ihx-radius);box-shadow:var(--ihx-shadow);padding:.6rem}.bk-btn{background:var(--ihx-primary);border:none;border-radius:var(--ihx-radius-pill);box-shadow:var(--ihx-shadow-sm);color:#fff;font-size:.75rem;font-weight:600;padding:.55rem 1.3rem;transition:background .24s cubic-bezier(.22,1,.36,1),transform .24s cubic-bezier(.22,1,.36,1),opacity .24s cubic-bezier(.22,1,.36,1)}.bk-btn:active{background:var(--ihx-primary-deep);opacity:.9;transform:scale(.975)}.bk-btn::after{border:none}.bk-btn--ghost{background:var(--ihx-primary-light);box-shadow:none;color:var(--ihx-primary)}.bk-brand-gradient{background:var(--ihx-gradient)}.bk-empty{align-items:center;display:flex;flex-direction:column;gap:.4rem;padding:2rem 1rem}.bk-empty__title{color:var(--ihx-text-2);font-size:.75rem;font-weight:600}.bk-empty__desc{color:var(--ihx-text-3);font-size:.6rem;line-height:1.7;text-align:center}.bk-skeleton{animation:bkShimmer 1.4s ease infinite;background:linear-gradient(90deg,var(--ihx-border) 25%,var(--ihx-bg) 37%,var(--ihx-border) 63%);background-size:400% 100%;border-radius:var(--ihx-radius-sm)}@keyframes bkShimmer{0%{background-position:100% 50%}100%{background-position:0 50%}}