.bhd{position:fixed;inset:0;z-index:90;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(0,0,0,.65)}.bhd-panel{display:flex;flex-direction:column;width:min(920px,100%);max-height:calc(100vh - 48px);padding:24px 28px 40px;border:1px solid #262626;border-radius:12px;background:#0f0f0f;overflow:auto;overscroll-behavior:contain}.bhd-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}.bhd-head h2{font-size:20px;font-weight:600;color:var(--text)}.bhd-actions{display:flex;align-items:center;gap:12px}.bhd-clear{padding:6px 12px;border:1px solid #262626;border-radius:6px;background:none;color:#858585;font:inherit;font-size:12px;font-weight:500;cursor:pointer}.bhd-close{display:grid;place-items:center;width:32px;height:32px;padding:0;border:1px solid #262626;border-radius:6px;background:none;color:var(--text);cursor:pointer}.bhd-close svg{width:14px;height:14px}.bhd-clear:hover{color:var(--text)}.bhd-clear:hover,.bhd-close:hover{border-color:rgba(255,255,255,.2)}.bhd-clear:focus-visible,.bhd-close:focus-visible,.bhd-tabs button:focus-visible{outline:2px solid var(--gold);outline-offset:2px}.bhd-tabs{display:flex;gap:24px;margin-bottom:24px;border-bottom:1px solid #1f1f1f;overflow-x:auto;scrollbar-width:none}.bhd-tabs button{position:relative;padding:0 0 10px;border:0;background:none;color:#858585;font:inherit;font-size:14px;white-space:nowrap;cursor:pointer}.bhd-tabs button:hover{color:var(--text)}.bhd-tabs .is-active{color:var(--gold);font-weight:600}.bhd-tabs .is-active:after{content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:56px;height:2px;background:var(--gold)}.bhd-list{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}.bhd-item{min-width:0}.bhd-empty{padding:32px 0;color:var(--text-3);font-size:15px;text-align:center}.bhd-more{display:inline-flex;align-self:flex-start;margin-top:20px;color:var(--text-3);font-size:13px}.bhd-more:hover{color:var(--gold)}@media (max-width:900px){.bhd-list{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:640px){.bhd{padding:0;align-items:stretch}.bhd-panel{display:flex;flex-direction:column;width:100%;height:100%;max-height:100%;padding:0;border:0;border-radius:0;overflow:hidden}.bhd-head{padding:16px 16px 12px}.bhd-head,.bhd-tabs{flex:none;margin-bottom:0}.bhd-tabs{padding:0 16px}.bhd-more{flex:none;padding:0 16px 20px;margin-top:0}.bhd-list{flex:1;min-height:0;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:16px 16px 28px;overflow-y:auto;-webkit-overflow-scrolling:touch}}.qt{position:fixed;right:calc(32px + env(safe-area-inset-right, 0px));bottom:calc(40px + env(safe-area-inset-bottom, 0px));z-index:50;display:flex;flex-direction:column;gap:24px}.qt-btn{display:grid;place-items:center;width:60px;height:60px;padding:0;border:0;border-radius:50%;background:var(--gold);color:var(--gold-ink);box-shadow:0 0 26px rgba(255,210,28,.45);cursor:pointer;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,transform .2s ease,box-shadow .2s ease,visibility 0s linear .2s}.qt-btn.is-show{opacity:1;visibility:visible;pointer-events:auto;transition-delay:0s}.qt-btn svg{width:24px;height:24px;display:block}.qt-btn:focus-visible{outline:2px solid var(--neon-cyan);outline-offset:3px}.qt-app{grid-template-rows:minmax(0,1fr);background:transparent;box-shadow:none}.qt-app img{display:block;inline-size:100%;block-size:auto;pointer-events:none}@media (hover:hover){.qt-btn.is-show:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(255,210,28,.6)}.qt-app.is-show:hover{box-shadow:none}}@media (max-width:768px){.qt{right:calc(12px + env(safe-area-inset-right, 0px));bottom:calc(20px + env(safe-area-inset-bottom, 0px));gap:12px}.qt-btn{width:44px;height:44px}.qt-btn svg{width:18px;height:18px}}@media (prefers-reduced-motion:reduce){.qt-btn{transition-duration:.01ms}}