:root{--bg:#F6F3EF;--card:#fff;--ink:#14151A;--muted:#6E6A66;--dim:#A8A29C;--faint:#C9C4BE;--line:#EDE7E0;--line2:#F3EEE8;--brand:#FF5A5F;--brand2:#E8444A;--dark:#17181C;--dark2:#2C2D35;--dark3:#8B8C95;--dark4:#9C9DA6;--dark5:#6E6F78;--sans:"PingFang SC","Noto Sans SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{height:100%}body{font-family:var(--sans);background:var(--bg);color:var(--ink);min-height:100dvh;-webkit-font-smoothing:antialiased}.sprite{position:absolute;width:0;height:0;overflow:hidden}.ic{width:100%;height:100%;display:block;overflow:visible}.device{position:relative;width:100%;min-height:100dvh;background:var(--bg);overflow:hidden;display:flex;flex-direction:column;isolation:isolate}.views{position:relative;flex:1;overflow:hidden}.view{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;opacity:0;pointer-events:none;transform:translate3d(18px,0,0);transition:opacity .22s ease,transform .26s cubic-bezier(.32,.72,0,1)}.view.active{opacity:1;pointer-events:auto;transform:none;z-index:2}.body{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding:16px 20px 12px;display:flex;flex-direction:column;gap:14px}.body::-webkit-scrollbar{width:0;height:0}.body.tight{padding-top:12px}.ic-btn{position:relative;width:36px;height:36px;flex:none;border-radius:999px;background:var(--card);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--ink);cursor:pointer;transition:transform .16s ease,background .16s ease}.ic-btn:active{transform:scale(.94);background:#fbf9f7}.ic-btn svg{width:16px;height:16px}.ic-btn .dot{position:absolute;top:3px;right:3px;width:7px;height:7px;border-radius:99px;background:var(--brand);box-shadow:0 0 0 2px var(--card)}.brandbar{height:40px;flex:none;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px}.brand-logo{width:32px;height:32px;border-radius:10px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center}.brand-logo svg{width:17px;height:17px}.brand-name{font-size:19px;font-weight:700;letter-spacing:-.2px}.search{height:48px;flex:none;background:var(--card);border-radius:14px;display:flex;align-items:center;gap:8px;padding:0 14px;transition:box-shadow .2s ease}.search:focus-within{box-shadow:0 0 0 2px #ff5a5f47}.search .sicon{width:18px;height:18px;color:var(--dim);flex:none}.search input{flex:1;border:0;background:transparent;font-family:inherit;font-size:14px;color:var(--ink);outline:none;line-height:48px;min-width:0}.search input::placeholder{color:var(--dim)}.notice{flex:none;background:var(--dark);border-radius:20px;padding:18px;display:flex;flex-direction:column;gap:10px;justify-content:space-between;color:#fff;cursor:pointer;position:relative;overflow:hidden;transition:transform .16s ease}.notice:active{transform:scale(.995)}.notice-top{display:flex;align-items:center;justify-content:space-between}.tag-soft{background:var(--dark2);color:#ff8a8d;font-size:10px;font-weight:600;padding:4px 9px;border-radius:999px;letter-spacing:.3px}.notice-date{font-size:10px;color:var(--dark5)}.notice-title{font-size:18px;font-weight:700;line-height:1.35;letter-spacing:-.2px}.notice-desc{font-size:11px;color:var(--dark4);line-height:17px;margin-top:6px}.notice-foot{display:flex;align-items:center;justify-content:space-between}.btn-primary{height:38px;padding:0 18px;border-radius:12px;background:var(--brand);color:#fff;border:0;font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:transform .16s ease,filter .16s ease}.btn-primary:active{transform:scale(.96);filter:brightness(.94)}.section-head{display:flex;align-items:center;justify-content:space-between;height:20px;flex:none}.section-head h2{font-size:16px;font-weight:700;letter-spacing:-.2px}.more{display:flex;align-items:center;gap:2px;background:none;border:0;font-family:inherit;font-size:11px;color:var(--dim);cursor:pointer;padding:4px 0}.more svg{width:12px;height:12px}.list-stack{display:flex;flex-direction:column;gap:12px;flex:none}.list-card{background:var(--card);border-radius:18px;padding:6px 14px;flex:none}.app-row{display:flex;align-items:center;gap:10px;height:64px;cursor:pointer}.app-row:active .app-name{opacity:.6}.app-icon{width:40px;height:40px;border-radius:12px;flex:none;display:flex;align-items:center;justify-content:center}.app-icon svg{width:19px;height:19px}.app-icon-image{width:100%;height:100%;display:block;object-fit:cover;border-radius:inherit}.app-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}.app-name{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.app-sub{font-size:11px;color:var(--dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.app-dl{width:32px;height:32px;flex:none;border-radius:10px;background:var(--bg);border:0;color:var(--brand);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .16s ease,transform .16s ease}.app-dl svg{width:16px;height:16px}.app-dl:active{transform:scale(.92);background:#ede7e0}.app-dl.spin svg{animation:spin .8s linear infinite}.app-dl.done{color:#2e9e6b;background:#eaf7ef}@keyframes spin{to{transform:rotate(360deg)}}.rule{height:1px;background:var(--line2)}.empty{padding:28px 0;text-align:center;color:var(--dim);font-size:12px}.page-title{display:flex;flex-direction:column;gap:5px;flex:none;padding-top:4px}.page-title h1{font-size:24px;font-weight:700;letter-spacing:-.4px}.cat-body{overflow:hidden;padding-bottom:10px;gap:12px}.cat-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex:none}.cat-search{width:min(280px,42%);height:40px;display:flex;align-items:center;gap:8px;padding:0 12px;background:var(--card);border-radius:12px;color:var(--dim);transition:box-shadow .2s ease}.cat-search:focus-within{box-shadow:0 0 0 2px #ff5a5f47}.cat-search .ic{width:16px;height:16px;flex:none}.cat-search input{width:100%;min-width:0;border:0;outline:0;background:transparent;font-family:inherit;font-size:12px;color:var(--ink)}.cat-search input::placeholder{color:var(--dim)}.cat-split{flex:1;min-height:0;display:flex;gap:8px}.cat-rail{width:100px;flex:none;display:flex;flex-direction:column;gap:3px;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding-bottom:8px}.cat-rail::-webkit-scrollbar{width:0;height:0}.rail-item{height:44px;flex:none;border-radius:13px;padding:0 8px 0 13px;position:relative;display:flex;align-items:center;gap:4px;cursor:pointer;color:var(--dim);font-size:12.5px;font-weight:500;transition:background .18s ease,color .18s ease}.rail-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.category-badge{flex:none;max-width:32px;padding:1px 4px;border-radius:5px;overflow:hidden;background:#fff0f0;color:var(--brand2);font-size:8px;font-weight:700;line-height:13px;white-space:nowrap;text-overflow:ellipsis}.rail-item:active{background:#14151a08}.rail-item.on{background:var(--card);color:var(--ink);font-weight:700}.rail-item.on:before{content:"";position:absolute;left:0;top:50%;margin-top:-8px;width:3px;height:16px;border-radius:0 2px 2px 0;background:var(--brand)}.cat-panel{flex:1;min-width:0;display:flex;flex-direction:column;gap:9px;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding-bottom:8px}.cat-panel::-webkit-scrollbar{width:0;height:0}.cat-panel .list-card{border-radius:15px;padding:5px 12px}.cat-panel .app-row{height:60px;gap:9px}.cat-panel .app-icon{width:36px;height:36px;border-radius:11px}.cat-panel .app-icon svg{width:17px;height:17px}.cat-panel .app-name{font-size:13px}.cat-panel .app-sub{font-size:10px}.cat-panel .app-dl{width:30px;height:30px;border-radius:9px}.navbar{height:36px;flex:none;display:flex;align-items:center;justify-content:space-between}.app-head{display:flex;align-items:center;gap:14px;flex:none}.app-head-icon{width:72px;height:72px;border-radius:18px;flex:none;display:flex;align-items:center;justify-content:center}.app-head-icon svg{width:32px;height:32px}.app-head-icon .app-icon-image{width:100%;height:100%}.app-head-meta{display:flex;flex-direction:column;gap:6px;min-width:0}.app-head-meta h1{font-size:22px;font-weight:700;letter-spacing:-.3px}.app-head-meta p{font-size:11.5px;color:var(--dim)}.info-card{background:var(--card);border-radius:18px;padding:12px 16px;flex:none}.info-row{display:flex;align-items:center;justify-content:space-between;height:28px;gap:12px}.info-row .k{font-size:12px;color:var(--dim);flex:none}.info-row .v{font-size:12px;font-weight:600;text-align:right}.dl-card{background:var(--card);border-radius:18px;padding:12px 16px;flex:none}.dl-head{display:flex;align-items:center;justify-content:space-between;height:28px}.dl-head h3{font-size:13px;font-weight:600}.dl-head span{font-size:10px;color:var(--dim)}.mirror{display:flex;align-items:center;gap:10px;height:44px}.mirror-pan{height:50px}.mirror-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.mirror-meta b{font-size:12.5px;font-weight:600}.mirror-meta small{font-size:10.5px;color:var(--dim)}.btn-mini{height:30px;padding:0 14px;border-radius:9px;background:var(--brand);color:#fff;border:0;font-family:inherit;font-size:12px;font-weight:600;cursor:pointer;flex:none;min-width:58px;transition:transform .16s ease,filter .16s ease}.btn-mini:active{transform:scale(.94)}.btn-mini.done{background:#eaf7ef;color:#2e9e6b}.chev{width:14px;height:14px;color:var(--faint);flex:none}.guide{height:56px;background:var(--dark);border-radius:16px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;color:#fff;flex:none;cursor:pointer;transition:transform .16s ease}.guide:active{transform:scale(.985)}.guide-meta{display:flex;flex-direction:column;gap:2px}.guide-meta small{font-size:10.5px;color:var(--dark3)}.guide-meta b{font-size:13px;font-weight:600}.guide-go{width:28px;height:28px;border-radius:999px;background:var(--brand);display:flex;align-items:center;justify-content:center;flex:none}.guide-go svg{width:14px;height:14px;color:#fff}.log{display:flex;flex-direction:column;gap:8px;flex:none}.log-head{display:flex;align-items:center;justify-content:space-between;height:20px}.log-head h3{font-size:13px;font-weight:600}.log-head span{font-size:10px;color:var(--dim)}.log-item{display:flex;flex-direction:column;gap:3px}.log-ver{display:flex;align-items:center;gap:8px}.log-ver b{font-size:12px;font-weight:600}.log-ver small{font-size:10.5px;color:var(--dim)}.log-item p{font-size:11px;color:var(--muted);line-height:17px}.tut-title{display:flex;flex-direction:column;gap:6px;flex:none}.tut-title h1{font-size:20px;font-weight:700;letter-spacing:-.3px}.tut-title p{font-size:11.5px;color:var(--dim)}.shot{width:100%;height:auto;display:block;border-radius:14px;flex:none}.steps{display:flex;flex-direction:column;gap:14px;flex:none}.step-media .step-body{gap:8px}.tutorial-player-frame{position:relative;width:100%;max-width:100%;height:min(62vw,520px);min-height:220px;border-radius:12px;overflow:hidden;background:#17181c}.tutorial-player,.tutorial-player.xgplayer{width:100%!important;height:100%!important;border-radius:inherit;overflow:hidden}.tutorial-player-issue{position:absolute;top:0;right:0;bottom:0;left:0;z-index:20;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:20px;background:#17181c;color:#fff;text-align:center;pointer-events:none}.tutorial-player-issue strong{font-size:14px;font-weight:600}.tutorial-player-issue span{font-size:12px;line-height:1.6;color:#c9c9ce}.tutorial-link{font-size:11px;color:var(--brand2);text-decoration:none;word-break:break-all}.step{display:flex;gap:10px}.step-no{width:22px;height:22px;flex:none;border-radius:999px;background:#ffeded;color:var(--brand2);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}.step-body{flex:1;display:flex;flex-direction:column;gap:4px;min-width:0}.step-body b{font-size:13px;font-weight:600}.step-body p{font-size:11.5px;color:var(--muted);line-height:18px}.tip{background:#fff6e8;border-radius:14px;padding:12px 14px;display:flex;gap:9px;flex:none}.tip svg{width:15px;height:15px;color:#e09b00;flex:none;margin-top:1px}.tip p{font-size:11px;color:#8a6b2e;line-height:17px}.tabbar{height:calc(95px + env(safe-area-inset-bottom,0px));flex:none;padding:12px 21px calc(21px + env(safe-area-inset-bottom,0px));display:flex;z-index:10}.tabbar-inner{position:relative;flex:1;background:var(--card);border:1px solid var(--line);border-radius:36px;padding:4px;display:flex}.tab-pill{position:absolute;left:0;top:4px;bottom:4px;width:0;border-radius:26px;background:var(--ink);transform-origin:center;will-change:transform,width,height,border-radius}.tab{position:relative;z-index:1;flex:1;border-radius:26px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:var(--dim);font-size:10px;font-weight:500;cursor:pointer;background:none;border:0;font-family:inherit;transition:color .3s ease}.tab svg{width:18px;height:18px}.tab.active{font-weight:600}.tab.lit{color:#fff}.to-top{position:absolute;right:20px;bottom:calc(107px + env(safe-area-inset-bottom,0px));width:44px;height:44px;border-radius:14px;border:1px solid var(--line);background:var(--card);color:var(--ink);z-index:9;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px #14151a21,0 1px 3px #14151a0d;opacity:0;transform:translateY(10px) scale(.9);pointer-events:none;transition:opacity .2s ease,transform .24s cubic-bezier(.32,.72,0,1)}.to-top.show{opacity:1;transform:none;pointer-events:auto}.to-top:active{transform:scale(.93)}.to-top svg{width:19px;height:19px}.lucky-scroll{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px)}.lucky-scroll::-webkit-scrollbar{width:0;height:0}.lucky-hero{position:relative;flex:none;padding:12px 20px 18px;display:flex;flex-direction:column;align-items:center;background:linear-gradient(178deg,#ff594f,#ff654b 45%,#ff8550);border-radius:0 0 30px 30px;color:#fff;overflow:hidden}.lucky-tools{position:absolute;right:14px;top:12px;display:flex;gap:6px;z-index:2}.lucky-tool{height:30px;padding:0 10px;border-radius:999px;background:#ffffff29;border:1px solid rgba(255,255,255,.28);color:#fff;display:flex;align-items:center;gap:5px;font-family:inherit;font-size:10.5px;font-weight:600;cursor:pointer;white-space:nowrap;transition:transform .16s ease,background .16s ease,color .16s ease}.lucky-tool svg{width:12px;height:12px}.lucky-tool:active{transform:scale(.95);background:#ffffff42}.lucky-tool.on{background:#fffffff0;border-color:transparent;color:#e8443f}.lucky-title{margin-top:48px;font-size:27px;font-weight:800;line-height:1.2;text-shadow:0 2px 12px rgba(150,20,10,.22)}.lucky-title i{font-style:normal;color:#ffe9a8}.lucky-sub{margin-top:6px;color:#ffffffd1;font-size:11.5px;line-height:16px;text-align:center}.stage{width:100%;display:flex;flex-direction:column;align-items:center;margin-top:14px}.plate{position:relative;width:min(100%,380px);padding:11px;border-radius:24px;background:linear-gradient(180deg,#ffe3c2,#ffcb9c);box-shadow:0 14px 30px #961e143d,inset 0 0 0 1px #fff9}.wheel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(3,minmax(0,1fr));gap:6px;padding:8px;aspect-ratio:1;border-radius:16px;background:#fff}.wheel-cell{min-width:0;min-height:0;aspect-ratio:1;border:1px solid #FFEBDA;border-radius:11px;background:#fff8f1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:3px;text-align:center;color:#3b2b24;transition:background .1s ease,border-color .1s ease,transform .1s ease,box-shadow .1s ease}.wheel-cell em,.wheel-jack em{display:flex;align-items:center;justify-content:center;flex:none;color:#ff8a50;height:22px}.wheel-cell em svg{width:20px;height:20px}.wheel-cell b{max-width:100%;font-size:clamp(8px,2.7vw,10.5px);font-weight:600;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.wheel-cell small{max-width:100%;font-size:8px;color:#b79e8e;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.wheel-cell.empty{border-color:transparent;background:transparent}.wheel-cell.on{background:#ffefe3;border-color:#ffb183;transform:scale(.955)}.wheel-cell.on b,.wheel-cell.on em{color:#e8444a}.wheel-jack{min-width:0;min-height:0;border-radius:11px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;aspect-ratio:1;background:linear-gradient(165deg,#ff6b62,#e8323c);color:#fff;text-align:center;padding:3px;box-shadow:0 6px 14px #c8282857;transition:transform .12s ease,filter .12s ease,box-shadow .12s ease}.wheel-jack em{height:20px;opacity:.9;color:inherit}.wheel-jack em svg{width:18px;height:18px}.wheel-jack b{max-width:100%;font-size:clamp(8px,2.8vw,10.5px);font-weight:700;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.wheel-jack span{font-size:8px;letter-spacing:1px;opacity:.82}.wheel-jack-empty{background:#f4f1ed;color:#8f8882;font-size:10px;font-weight:600}.wheel-jack.on{transform:scale(.94);filter:saturate(1.12) brightness(1.08);box-shadow:0 0 0 3px #ffffffdb,0 8px 20px #c828286b}.wheel-empty{width:min(100%,380px);aspect-ratio:1;padding:16px;border:1px dashed rgba(255,255,255,.56);border-radius:22px;display:grid;place-items:center;color:#fff;font-size:13px}.ticker{margin-top:10px;width:min(100%,380px);display:flex;align-items:center;gap:8px;padding:0 2px}.ticker-tag{height:20px;padding:0 7px;border-radius:6px;background:#fff3;color:#fff;font-size:9.5px;font-weight:600;display:flex;align-items:center;flex:none}.ticker-vp{flex:1;min-width:0;height:20px;overflow:hidden;position:relative}.ticker-track{width:100%;will-change:transform}.ticker-track.moving{transition:transform .52s cubic-bezier(.32,.72,0,1)}.ticker-item{height:20px;display:flex;align-items:center;gap:8px;font-size:10.5px;color:#ffffffdb}.tk-txt{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:20px}.ticker-item b{color:#ffe9a8;font-weight:600}.ticker-item i{font-style:normal;font-size:9px;color:#ffffffa3;flex:none}.draw-btn{margin-top:14px;height:50px;min-width:214px;padding:0 30px;border:0;border-radius:999px;background:linear-gradient(180deg,#ffdc8e,#ffb640 55%,#ff9b2c);color:#8e2b10;font-family:inherit;font-size:16px;font-weight:800;box-shadow:0 10px 22px #96370a4d,inset 0 1px #ffffffbf;cursor:pointer;transition:transform .16s ease,filter .16s ease}.draw-btn:active{transform:scale(.962);filter:brightness(.97)}.draw-btn:disabled{cursor:not-allowed;filter:grayscale(.35);opacity:.8}.draw-btn.busy{filter:saturate(.5) brightness(.96);pointer-events:none}.draw-left{margin-top:9px;font-size:11px;color:#ffffffd6}.draw-left span{font-size:13px;font-weight:800;color:#ffedb4;margin:0 1px}.lucky-body{padding:14px 20px calc(20px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:14px;flex:none}.task-card{background:var(--card);border-radius:18px;padding:2px 16px;flex:none}.task-head{font-size:11px;font-weight:600;color:var(--dim);padding:13px 0 2px}.task-row{display:flex;align-items:center;gap:11px;padding:11px 0}.task-ic{width:32px;height:32px;border-radius:10px;background:#fff2e6;color:#ff8347;display:flex;align-items:center;justify-content:center;flex:none}.task-ic svg{width:16px;height:16px}.task-txt{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}.task-txt b{font-size:12.5px;font-weight:600}.task-txt small{font-size:10.5px;color:var(--dim)}.task-btn{height:30px;padding:0 14px;border-radius:999px;border:0;background:#fff0ea;color:#e8444a;font-family:inherit;font-size:11.5px;font-weight:600;flex:none;cursor:pointer;transition:transform .16s ease,filter .16s ease}.task-btn:active{transform:scale(.95);filter:brightness(.97)}.task-btn.solid{background:var(--brand);color:#fff}.bind-form{display:flex;flex-direction:column;gap:10px;margin-top:22px}.key-row .key-btn.bound{background:#eaf7ef;color:#2e9e6b}.rec-row{display:flex;align-items:center;gap:10px;height:56px}.rec-ic{width:30px;height:30px;border-radius:9px;background:#fff3dc;color:#e09b00;display:flex;align-items:center;justify-content:center;flex:none}.rec-ic svg{width:15px;height:15px}.rec-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.rec-meta b{font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rec-meta small{font-size:10px;color:var(--dim)}.rec-date{font-size:10px;color:var(--faint);flex:none}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;flex:none}.page-head .ic-btn{margin-top:2px}#v-lucky .page-head{align-items:center}#v-lucky .page-head .ic-btn{margin-top:0}.rec-query{display:flex;gap:8px;margin-top:16px;flex:none}.rec-query .key-input{letter-spacing:.6px}.rec-result{margin-top:14px;overflow-y:auto;min-height:0;flex:0 1 auto;display:flex;flex-direction:column}.rec-result::-webkit-scrollbar{width:0}.rec-sum{font-size:10.5px;color:var(--dim);padding:0 0 6px;display:flex;align-items:center;justify-content:space-between}.rec-sum b{font-size:12px;color:var(--ink);font-weight:600}.rec-empty{padding:26px 4px;text-align:center;font-size:11.5px;color:var(--dim);line-height:19px}.rec-empty svg{width:26px;height:26px;color:var(--faint);display:block;margin:0 auto 8px}#ubResult{display:flex;flex-direction:column;gap:14px;flex:none}.ub-card{background:var(--card);border-radius:18px;padding:14px 16px 16px;display:flex;flex-direction:column;gap:10px;flex:none}.ub-card .fb-label{margin-bottom:0}.ub-empty{background:var(--card);border-radius:18px;padding:26px 0;flex:none;display:flex;flex-direction:column;align-items:center;gap:7px;color:var(--faint)}.ub-empty svg{width:22px;height:22px}.ub-empty span{font-size:11px;color:var(--dim)}.ub-expire{background:var(--dark);border-radius:20px;padding:16px 18px;color:#fff;flex:none;position:relative;overflow:hidden}.ub-expire:after{content:"";position:absolute;right:-40px;top:-52px;width:132px;height:132px;border-radius:999px;background:radial-gradient(circle,rgba(255,90,95,.3),transparent 70%);pointer-events:none}.ub-ex-top{display:flex;align-items:center;justify-content:space-between;gap:10px;position:relative;z-index:1}.ub-ex-k{font-size:10.5px;color:var(--dark3)}.ub-tag{height:20px;padding:0 8px;border-radius:6px;font-size:9.5px;font-weight:600;flex:none;display:flex;align-items:center;background:#38b27c2e;color:#63d8a2}.ub-tag.warn{background:#e09b002e;color:#f2bc55}.ub-tag.dead{background:#ffffff1a;color:var(--dark4)}.ub-ex-date{font-size:27px;font-weight:700;letter-spacing:-.9px;line-height:1.16;margin-top:7px;position:relative;z-index:1}.ub-ex-left{font-size:10.5px;color:var(--dark4);margin-top:3px;position:relative;z-index:1}.ub-bar{height:4px;border-radius:999px;background:#ffffff1f;margin-top:13px;overflow:hidden;position:relative;z-index:1}.ub-bar i{display:block;height:100%;border-radius:999px;background:var(--brand);transition:width .35s ease}.ub-bar i.warn{background:#e0a322}.ub-bar i.dead{background:var(--dark5)}.ub-info{background:var(--card);border-radius:18px;padding:6px 16px;flex:none}.ub-info .info-row{height:34px}.ub-info .info-row .v.plain{font-weight:500;font-size:11.5px;color:var(--muted)}.ub-info.off .info-row .v{color:var(--dim);font-weight:500}.ub-btn{height:46px;border-radius:14px;background:var(--card);border:1px solid #F3C9CB;color:var(--brand2);font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;flex:none;width:100%;transition:transform .16s ease,background .16s ease}.ub-btn:active{transform:scale(.985);background:#fff6f6}.ub-btn.solid{background:var(--brand);border-color:var(--brand);color:#fff}.ub-btn.solid:active{background:var(--brand2)}.ub-btn.done{background:var(--line2);border-color:var(--line);color:var(--dim);pointer-events:none}.ub-confirm{display:flex;flex-direction:column;gap:9px;flex:none}.ub-warn{font-size:10.5px;color:var(--brand2);line-height:16px;text-align:center}.ub-confirm-row{display:flex;gap:9px}.ub-cancel{flex:1;height:46px;border-radius:14px;background:var(--card);border:1px solid var(--line);color:var(--muted);font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:transform .16s ease,background .16s ease}.ub-cancel:active{transform:scale(.985);background:var(--bg)}.ub-confirm-row .ub-btn{flex:1;width:auto}.card-swap-pop{position:absolute;top:0;right:0;bottom:0;left:0;z-index:91;display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;pointer-events:none;transition:opacity .2s ease}.card-swap-pop.on{opacity:1;pointer-events:auto}.card-swap-card{position:relative;z-index:1;width:min(420px,100%);background:var(--card);border-radius:20px;padding:22px;box-shadow:0 20px 60px #14151a33;display:flex;flex-direction:column;gap:12px;animation:popIn .24s cubic-bezier(.32,.72,0,1)}.card-swap-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.card-swap-head h3{font-size:18px;line-height:1.35}.card-swap-card p{font-size:11.5px;color:var(--dim);line-height:18px}.card-swap-close{width:28px;height:28px;border:1px solid var(--line);border-radius:999px;background:var(--card);color:var(--muted);font-size:20px;line-height:1;cursor:pointer}.card-swap-actions{display:flex;gap:9px;margin-top:4px}.card-swap-actions .ub-btn,.card-swap-actions .ub-cancel{flex:1;width:auto}.fb-card{background:var(--card);border-radius:18px;padding:14px 16px;flex:none;display:flex;flex-direction:column;gap:11px}.fb-head{display:flex;align-items:center;justify-content:space-between}.fb-head h3{font-size:13px;font-weight:600}.fb-head span{font-size:10px;color:var(--dim)}.fb-head-l{display:flex;align-items:baseline;gap:6px;min-width:0}.fb-avg{font-size:10px;color:var(--dim)}.fb-item{display:flex;flex-direction:column;gap:4px}.fb-top{display:flex;align-items:center;gap:6px}.fb-user{font-size:11px;font-weight:600}.fb-app{max-width:92px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:9px;color:var(--muted)}.fb-user.me{color:var(--brand2)}.fb-stars{display:flex;gap:1px;color:#ffb020}.fb-stars svg{width:9px;height:9px}.fb-time{font-size:9.5px;color:var(--faint);margin-left:auto}.fb-text{font-size:11.5px;color:var(--muted);line-height:18px}.fb-foot{display:flex;align-items:center;justify-content:space-between;margin-top:1px}.fb-foot small{font-size:9.5px;color:var(--faint)}.fb-more{height:38px;border-radius:12px;background:#fff0f0;color:var(--brand2);border:0;font-family:inherit;font-size:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:5px;transition:transform .16s ease}.fb-more:active{transform:scale(.98)}.fb-more svg{width:13px;height:13px}.fb-all{display:inline-flex;align-items:center;gap:1px;border:0;background:transparent;padding:0;flex:none;font-family:inherit;font-size:10px;font-weight:600;color:var(--brand2);cursor:pointer}.fb-all:active{opacity:.55}.fb-all svg{width:11px;height:11px}.fb-all-list{margin-top:14px;overflow-y:auto;display:flex;flex-direction:column;gap:15px;min-height:0;flex:0 1 auto}.fb-all-list .fb-item{flex:none}.fb-all-list::-webkit-scrollbar{width:0}.fb-form{display:flex;flex-direction:column;gap:12px;margin-top:14px;overflow-y:auto;min-height:0;flex:0 1 auto}.fb-form>*{flex:none}.fb-form::-webkit-scrollbar{width:0}.fb-label{display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:600;margin-bottom:-4px}.fb-label small{font-size:10px;color:var(--dim);font-weight:400}.chip-row{display:flex;gap:8px;overflow-x:auto;padding:2px 22px 4px;margin:0 -22px}.chip-row::-webkit-scrollbar{height:0}.fb-pick{display:flex;flex-direction:column;gap:9px}.fb-search{display:flex;align-items:center;gap:7px;height:38px;border:1px solid var(--line);border-radius:11px;background:#fcfaf8;padding:0 11px;transition:border-color .16s ease,background .16s ease}.fb-search:focus-within{border-color:#ff5a5f80;background:#fff}.fb-search svg{width:14px;height:14px;color:var(--dim);flex:none}.fb-search input{flex:1;min-width:0;border:0;background:transparent;outline:none;font-family:inherit;font-size:12px;color:var(--ink);height:100%}.fb-search input::placeholder{color:var(--faint)}.chip-empty{padding:12px 2px;font-size:11.5px;color:var(--dim);flex:none}.fb-current{display:flex;align-items:center;gap:9px;height:54px;padding:0 12px;border:1px solid var(--line);border-radius:13px;background:#fcfaf8}.fb-current .ci{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex:none}.fb-current .ci svg{width:17px;height:17px}.fb-current .ci .app-icon-image{width:100%;height:100%}.fb-current-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.fb-current-meta b{font-size:12.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fb-current-meta small{font-size:10px;color:var(--dim)}.fb-lock{font-size:9.5px;color:var(--dim);background:#f1ebe4;border-radius:5px;padding:2px 6px;flex:none}.app-chip{display:flex;align-items:center;gap:6px;height:36px;padding:0 10px 0 8px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;flex:none;font-family:inherit;font-size:11.5px;color:var(--muted);transition:border-color .16s ease,background .16s ease}.app-chip .ci{width:20px;height:20px;border-radius:6px;display:flex;align-items:center;justify-content:center;flex:none}.app-chip .ci svg{width:12px;height:12px}.app-chip .ci .app-icon-image{width:100%;height:100%}.app-chip.on{border-color:var(--brand);background:#fff7f6;color:var(--ink);font-weight:600}.stars{display:flex;gap:7px}.star-btn{background:none;border:0;padding:0;cursor:pointer;color:#e3dcd3;display:flex;transition:transform .14s ease,color .14s ease}.star-btn svg{width:26px;height:26px}.star-btn.on{color:#ffb020}.star-btn:active{transform:scale(.9)}.rate-word{font-size:11px;color:var(--dim)}.fb-ta{width:100%;min-height:86px;border:1px solid #D9D1C8;border-radius:12px;background:#fcfaf8;padding:11px 12px;font-family:inherit;font-size:12.5px;line-height:19px;color:var(--ink);resize:none;outline:none;transition:border-color .16s ease,background .16s ease}.fb-ta::placeholder{color:var(--faint)}.fb-ta:focus{border-color:#ff5a5f8c;background:#fff}.fb-ta.error{border-color:#e8444a;background:#fff8f8}.fb-submit{height:46px;border-radius:14px;background:var(--brand);color:#fff;border:0;font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;flex:none;transition:transform .16s ease,filter .16s ease;margin-top:12px}#fbSheet{max-height:92%}.fb-fade{height:16px;margin:-16px 0 0;flex:none;position:relative;z-index:2;background:linear-gradient(to top,var(--card) 10%,rgba(255,255,255,0));pointer-events:none}.fb-submit:active{transform:scale(.98);filter:brightness(.95)}.fb-tipline{font-size:10px;color:var(--dim);line-height:16px;margin-top:8px;flex:none}.key-row{display:flex;gap:8px}.key-input{flex:1;min-width:0;height:44px;border:1px solid var(--line);border-radius:12px;background:#fcfaf8;padding:0 12px;font-family:inherit;font-size:13px;letter-spacing:.6px;color:var(--ink);outline:none;transition:border-color .16s ease,background .16s ease}.key-input::placeholder{color:var(--faint);letter-spacing:.4px}.key-input:focus{border-color:#ff5a5f8c;background:#fff}.card-swap-card .key-input{flex:none;width:100%;height:44px}.card-swap-card .key-input[aria-invalid=true]{border-color:#e8444a;background:#fff8f8}.key-btn{height:44px;padding:0 16px;border-radius:12px;background:var(--ink);color:#fff;border:0;font-family:inherit;font-size:12.5px;font-weight:600;cursor:pointer;flex:none;transition:transform .16s ease,background .16s ease}.key-btn:active{transform:scale(.96)}.key-row.bound .key-input{background:#f4faf6;border-color:#bfe3cc;color:#1f7a4d;letter-spacing:.4px}.key-row.bound .key-btn{background:#eaf7ef;color:#2e9e6b}.key-row.error .key-input,.amt-row.error .key-input{border-color:#e8444a;background:#fff8f8}.key-hint{font-size:10px;color:var(--dim);line-height:16px}.key-hint:empty{display:none}.key-hint.ok{color:#2e9e6b}.feedback-error{font-size:10.5px;line-height:16px;color:#e8444a;font-weight:500}.stars.error{outline:1px solid #E8444A;outline-offset:5px;border-radius:8px}.media-row.error{outline:1px solid #E8444A;outline-offset:4px;border-radius:10px}.media-add.error{border-color:#e8444a;background:#fff8f8}.amt-row{position:relative}.amt-row .key-input{width:100%;letter-spacing:0;padding-left:27px;font-weight:600}.amt-cur{position:absolute;left:13px;top:50%;transform:translateY(-50%);font-size:13px;color:var(--dim);pointer-events:none}.amt-row.ok .key-input{background:#f4faf6;border-color:#bfe3cc;color:#1f7a4d}.media-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}.media-row::-webkit-scrollbar{height:0}.media-add{width:78px;height:78px;flex:none;border:1px dashed #DCD3C9;border-radius:13px;background:#fcfaf8;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-family:inherit;font-size:9.5px;color:var(--dim);cursor:pointer;transition:border-color .16s ease,background .16s ease}.media-add:active{border-color:var(--brand);background:#fff7f6}.media-add .plus{font-size:19px;line-height:1;color:var(--faint);font-weight:300}.media-add svg{width:17px;height:17px;color:var(--faint)}.media-thumb{position:relative;width:78px;height:78px;flex:none;border-radius:13px;overflow:hidden;background:#ede7e0}.media-thumb img{width:100%;height:100%;object-fit:cover;display:block}.media-thumb .vd{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;background:#22232a;color:#fff;font-size:9px}.media-thumb .vd svg{width:20px;height:20px}.media-thumb .rm{position:absolute;top:4px;right:4px;width:18px;height:18px;border-radius:999px;background:#14151a9e;color:#fff;border:0;display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.media-thumb .rm svg{width:10px;height:10px}.fb-thumbs{display:flex;gap:6px;margin-top:2px}.fb-thumbs .t{width:54px;height:54px;border-radius:9px;overflow:hidden;background:#f3eee8;flex:none;display:flex;align-items:center;justify-content:center;color:var(--faint);border:0;padding:0;font-family:inherit;cursor:pointer;transition:transform .14s ease}.fb-thumbs .t:active{transform:scale(.94)}.fb-thumbs .t img,.fb-thumbs .t video{width:100%;height:100%;object-fit:cover;display:block;background:#22232a}.fb-thumbs .t svg{width:18px;height:18px}.fb-thumbs .t.vid{background:#22232a;color:#fff}.fb-thumbs .t{position:relative}.fb-media-play{position:absolute;left:50%;top:50%;width:24px;height:24px;border-radius:999px;display:flex;align-items:center;justify-content:center;transform:translate(-50%,-50%);background:#14151aad;color:#fff;pointer-events:none}.fb-media-play .ic{width:12px;height:12px}.viewer{position:absolute;top:0;right:0;bottom:0;left:0;z-index:92;background:#0a0b0ef7;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:58px 22px;opacity:0;pointer-events:none;transition:opacity .22s ease}.viewer.on{opacity:1;pointer-events:auto}.viewer-stage{max-width:100%;max-height:100%;display:flex;align-items:center;justify-content:center}.viewer.on .viewer-stage{animation:vin .26s cubic-bezier(.32,.72,0,1)}@keyframes vin{0%{transform:scale(.93);opacity:0}to{transform:scale(1);opacity:1}}.viewer-stage img,.viewer-stage video{max-width:100%;max-height:100%;border-radius:14px;display:block;background:#000}.viewer-stage .shot{border-radius:16px;overflow:hidden;box-shadow:0 20px 54px #00000080}.viewer-x{position:absolute;top:calc(14px + env(safe-area-inset-top,0px));right:16px;width:30px;height:30px;border-radius:999px;border:0;background:#ffffff24;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center}.viewer-x svg{width:15px;height:15px}.viewer-x:active{background:#ffffff42}.vstage{width:min(80vw,320px);aspect-ratio:16/9;border-radius:14px;background:#16171c;box-shadow:0 0 0 1px #ffffff14,0 18px 44px #00000080;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.vplay{width:52px;height:52px;border-radius:999px;border:0;background:#ffffff29;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .16s ease,background .16s ease}.vplay svg{width:20px;height:20px}.vplay:active{transform:scale(.92);background:#ffffff42}.vbar{position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--brand)}.vbar.run{animation:vrun 5s linear forwards}@keyframes vrun{0%{width:0}to{width:100%}}.fb-badge{font-size:9px;color:#2e9e6b;background:#eaf7ef;border-radius:5px;padding:2px 6px;display:inline-flex;align-items:center;gap:3px;flex:none}.pop{position:absolute;top:0;right:0;bottom:0;left:0;display:none;align-items:center;justify-content:center;z-index:90;padding:0 32px}.pop.on{display:flex}.pop-mask{position:absolute;top:0;right:0;bottom:0;left:0;background:#14151a75}.pop-card{position:relative;background:#fff;border-radius:22px;padding:24px 22px 18px;width:100%;text-align:center;display:flex;flex-direction:column;align-items:center;gap:6px;animation:popIn .3s cubic-bezier(.32,.72,0,1)}@keyframes popIn{0%{transform:scale(.92);opacity:0}to{transform:none;opacity:1}}.pop-ic{width:52px;height:52px;border-radius:999px;background:#fff0f0;color:var(--brand);display:flex;align-items:center;justify-content:center;margin-bottom:4px}.pop-ic svg{width:26px;height:26px}.pop-t{font-size:17px;font-weight:700;letter-spacing:-.3px;line-height:1.35}.pop-s{font-size:11.5px;color:var(--dim);line-height:17px}.pop-btn{height:42px;width:100%;border-radius:13px;background:var(--ink);color:#fff;border:0;font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;margin-top:12px}.mask{position:absolute;top:0;right:0;bottom:0;left:0;background:#14151a5c;opacity:0;pointer-events:none;transition:opacity .28s ease;z-index:70;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px)}.mask.on{opacity:1;pointer-events:auto}.sheet{position:absolute;left:0;right:0;bottom:0;background:var(--card);border-radius:24px 24px 0 0;padding:14px 22px calc(24px + env(safe-area-inset-bottom,0px));z-index:80;transform:translate3d(0,102%,0);transition:transform .34s cubic-bezier(.32,.72,0,1);max-height:82%;display:flex;flex-direction:column}.sheet.on{transform:none}.sheet-grip{width:38px;height:4px;border-radius:99px;background:var(--line);margin:0 auto 16px;flex:none}.sheet-head{display:flex;align-items:flex-start;gap:10px;flex:none}.sheet-headtxt{flex:1;min-width:0}.sheet h3{font-size:19px;font-weight:700;letter-spacing:-.3px;line-height:1.35}.sheet-date{font-size:11px;color:var(--dim);margin-top:6px}.sheet-back{width:28px;height:28px;flex:none;margin-top:3px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink);display:none;align-items:center;justify-content:center;cursor:pointer}.sheet-back.on{display:flex}.sheet-back svg{width:14px;height:14px;transform:rotate(180deg)}.sheet-back:active{background:#fbf9f7}.ann-list{margin-top:6px;overflow-y:auto;display:none;flex-direction:column;min-height:0;flex:0 1 auto}.ann-list::-webkit-scrollbar{width:0}.ann-list.on{display:flex}.ann-item{display:flex;align-items:flex-start;gap:10px;padding:12px 0;border-bottom:1px solid var(--line2);cursor:pointer}.ann-item:last-child{border-bottom:0}.ann-item:active .ann-t{opacity:.62}.ann-txt{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}.ann-t{font-size:13px;font-weight:600;line-height:1.45}.ann-s{font-size:11px;color:var(--dim);line-height:16px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.ann-m{font-size:10.5px;color:var(--faint)}.ann-pin{display:inline-block;background:#ffeded;color:var(--brand2);font-size:9.5px;font-weight:600;padding:2px 6px;border-radius:5px;margin-right:6px;vertical-align:1.5px}.ann-chev{width:13px;height:13px;color:var(--faint);flex:none;margin-top:4px}.sheet-body{margin-top:16px;overflow-y:auto;display:none;flex-direction:column;gap:12px;min-height:0;flex:0 1 auto}.sheet-body::-webkit-scrollbar{width:0}.sheet-body.on{display:flex}.sheet-body p{font-size:12.5px;color:var(--muted);line-height:20px}.announcement-rich-content{height:auto;min-height:0;overflow:visible;padding:0;font-size:12.5px;color:var(--muted);line-height:20px;word-break:break-word}.announcement-rich-content p{margin:0 0 12px}.announcement-rich-content h2{margin:2px 0 10px;color:var(--ink);font-size:17px;line-height:1.4}.announcement-rich-content h3{margin:2px 0 8px;color:var(--ink);font-size:14px;line-height:1.45}.announcement-rich-content ul,.announcement-rich-content ol{margin:0 0 12px;padding-left:22px}.announcement-rich-content blockquote{margin:10px 0;padding-left:12px;border-left:3px solid var(--brand);color:var(--dim)}.announcement-rich-content a{color:var(--brand);text-decoration:underline;cursor:pointer;pointer-events:auto}.announcement-rich-content img,.announcement-rich-content video,.announcement-rich-content iframe{display:block;max-width:100%;margin:12px 0;border-radius:8px}.announcement-rich-content img{max-height:420px;object-fit:contain}.announcement-rich-content video,.announcement-rich-content iframe{width:100%;background:#20252a}.announcement-rich-content .ql-align-center{text-align:center}.announcement-rich-content .ql-align-right{text-align:right}.announcement-rich-content .ql-align-justify{text-align:justify}.announcement-rich-content .ql-font-serif{font-family:Georgia,Times New Roman,serif}.announcement-rich-content .ql-font-monospace{font-family:Monaco,Courier New,monospace}.announcement-rich-content .ql-size-small{font-size:.75em}.announcement-rich-content .ql-size-large{font-size:1.5em}.announcement-rich-content .ql-size-huge{font-size:2.5em}.announcement-rich-content .ql-bg-black{background:#000;color:#fff}.announcement-rich-content .ql-bg-red{background:#e60000}.announcement-rich-content .ql-bg-orange{background:#f90}.announcement-rich-content .ql-bg-yellow{background:#ff0}.announcement-rich-content .ql-bg-green{background:#008a00;color:#fff}.announcement-rich-content .ql-bg-blue{background:#06c;color:#fff}.announcement-rich-content .ql-bg-purple{background:#93f;color:#fff}.announcement-rich-content .ql-color-red{color:#e60000}.announcement-rich-content .ql-color-orange{color:#f90}.announcement-rich-content .ql-color-yellow{color:#b2b200}.announcement-rich-content .ql-color-green{color:#008a00}.announcement-rich-content .ql-color-blue{color:#06c}.announcement-rich-content .ql-color-purple{color:#93f}.announcement-rich-content pre,.announcement-rich-content .ql-code-block-container{padding:10px 12px;overflow:auto;border-radius:6px;background:#23241f;color:#f8f8f2;font-family:monospace}.sheet-close{margin-top:18px;height:44px;border-radius:14px;background:var(--ink);color:#fff;border:0;font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;flex:none}.sheet-close:active{opacity:.86}.toast{position:absolute;left:50%;bottom:118px;transform:translate(-50%,10px);background:#17181cf0;color:#fff;font-size:12px;padding:10px 16px;border-radius:12px;opacity:0;pointer-events:none;transition:opacity .24s ease,transform .24s ease;z-index:95;max-width:80%;text-align:center;line-height:1.4}.toast.on{opacity:1;transform:translate(-50%)}.toast.top{bottom:auto;top:96px}@media(min-width:900px){.device{padding-left:228px}.views{min-height:100dvh}.body{width:min(1280px,100%);margin:0 auto;padding:32px 40px 48px;gap:20px}.body>.list-stack{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-content:start}.body>.list-stack .list-card{min-width:0}.brandbar{height:48px}.brand-name{font-size:22px}.search{max-width:none}.notice{min-height:184px}.cat-body{padding:32px 40px 48px}.cat-head{max-width:1280px;width:100%;margin:0 auto}.cat-search{width:280px}.cat-split{max-width:1280px;width:100%;margin:0 auto}.cat-rail{width:190px;gap:6px}.rail-item{height:50px;padding-left:18px;font-size:13px}.cat-panel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:12px}.cat-panel .list-card{min-width:0}.body.tight{max-width:920px;padding-top:32px}.lucky-scroll{width:min(820px,100%);margin:0 auto;padding:26px 32px 38px}.lucky-hero{width:100%;border-radius:30px;padding:16px 36px 22px}.lucky-tools{right:22px;top:18px;gap:8px}.lucky-tool{height:32px;padding:0 12px;font-size:11.5px}.lucky-tool svg{width:13px;height:13px}.lucky-title{font-size:32px;margin-top:48px}.lucky-sub{font-size:12.5px}.stage{margin-top:18px}.plate{max-width:396px;padding:13px}.wheel-empty{max-width:396px}.wheel-cell b,.wheel-jack b{font-size:12px}.wheel-cell small{font-size:9px}.wheel-cell em{height:27px}.wheel-cell em svg{width:25px;height:25px}.ticker{max-width:396px;margin-top:12px}.draw-btn{height:54px;min-width:236px;font-size:17px;margin-top:16px}.draw-left{margin-top:11px;font-size:12px}.lucky-body{width:100%;padding:16px 0 0}.task-card{padding-inline:20px}.tabbar{position:fixed;inset:0 auto 0 0;width:228px;height:100dvh;padding:28px 16px;background:var(--card);border-right:1px solid var(--line)}.tabbar-inner{flex-direction:column;gap:8px;padding:0;background:transparent;border:0;border-radius:0}.tab-pill{left:0;top:0;bottom:auto;width:100%;height:52px;border-radius:14px}.tab{flex:none;height:52px;flex-direction:row;justify-content:flex-start;gap:12px;padding:0 16px;border-radius:14px;font-size:12px}.tab svg{width:18px;height:18px}.to-top{right:32px;bottom:32px}.mask{left:228px}.sheet{top:50%;left:calc(228px + (100% - 228px)/2);right:auto;bottom:auto;width:min(720px,calc(100% - 292px));max-height:min(82vh,820px);padding:24px 28px;border-radius:20px;opacity:0;pointer-events:none;transform:translate(-50%,-46%) scale(.97);transition:opacity .22s ease,transform .28s cubic-bezier(.32,.72,0,1)}.sheet.on{opacity:1;pointer-events:auto;transform:translate(-50%,-50%) scale(1)}.sheet-grip{display:none}.pop,.viewer{left:228px}.pop-card{width:min(420px,calc(100% - 48px))}}@media(min-width:1280px){.body>.list-stack{grid-template-columns:repeat(3,minmax(0,1fr))}.cat-panel{grid-template-columns:repeat(3,minmax(0,1fr))}.lucky-scroll{display:flex;flex-direction:column;align-items:center;width:min(820px,100%);margin:0 auto;padding:32px 32px 38px}.lucky-hero{width:100%;padding:20px 32px 24px}.lucky-title{margin-top:48px}.plate,.wheel-empty,.ticker{max-width:420px}.lucky-body{width:100%;padding:16px 0 0}.task-card{padding-inline:20px}}/*!
 * Quill Editor v2.0.3
 * https://quilljs.com
 * Copyright (c) 2017-2024, Slab
 * Copyright (c) 2014, Jason Chen
 * Copyright (c) 2013, salesforce.com
 */.ql-container{box-sizing:border-box;font-family:Helvetica,Arial,sans-serif;font-size:13px;height:100%;margin:0;position:relative}.ql-container.ql-disabled .ql-tooltip{visibility:hidden}.ql-container:not(.ql-disabled) li[data-list=checked]>.ql-ui,.ql-container:not(.ql-disabled) li[data-list=unchecked]>.ql-ui{cursor:pointer}.ql-clipboard{left:-100000px;height:1px;overflow-y:hidden;position:absolute;top:50%}.ql-clipboard p{margin:0;padding:0}.ql-editor{box-sizing:border-box;counter-reset:list-0 list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;line-height:1.42;height:100%;outline:none;overflow-y:auto;padding:12px 15px;tab-size:4;-moz-tab-size:4;text-align:left;white-space:pre-wrap;word-wrap:break-word}.ql-editor>*{cursor:text}.ql-editor p,.ql-editor ol,.ql-editor pre,.ql-editor blockquote,.ql-editor h1,.ql-editor h2,.ql-editor h3,.ql-editor h4,.ql-editor h5,.ql-editor h6{margin:0;padding:0}@supports (counter-set:none){.ql-editor p,.ql-editor h1,.ql-editor h2,.ql-editor h3,.ql-editor h4,.ql-editor h5,.ql-editor h6{counter-set:list-0 list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor p,.ql-editor h1,.ql-editor h2,.ql-editor h3,.ql-editor h4,.ql-editor h5,.ql-editor h6{counter-reset:list-0 list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor table{border-collapse:collapse}.ql-editor td{border:1px solid #000;padding:2px 5px}.ql-editor ol{padding-left:1.5em}.ql-editor li{list-style-type:none;padding-left:1.5em;position:relative}.ql-editor li>.ql-ui:before{display:inline-block;margin-left:-1.5em;margin-right:.3em;text-align:right;white-space:nowrap;width:1.2em}.ql-editor li[data-list=checked]>.ql-ui,.ql-editor li[data-list=unchecked]>.ql-ui{color:#777}.ql-editor li[data-list=bullet]>.ql-ui:before{content:"•"}.ql-editor li[data-list=checked]>.ql-ui:before{content:"☑"}.ql-editor li[data-list=unchecked]>.ql-ui:before{content:"☐"}@supports (counter-set:none){.ql-editor li[data-list]{counter-set:list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list]{counter-reset:list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered]{counter-increment:list-0}.ql-editor li[data-list=ordered]>.ql-ui:before{content:counter(list-0,decimal) ". "}.ql-editor li[data-list=ordered].ql-indent-1{counter-increment:list-1}.ql-editor li[data-list=ordered].ql-indent-1>.ql-ui:before{content:counter(list-1,lower-alpha) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-1{counter-set:list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-1{counter-reset:list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-2{counter-increment:list-2}.ql-editor li[data-list=ordered].ql-indent-2>.ql-ui:before{content:counter(list-2,lower-roman) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-2{counter-set:list-3 list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-2{counter-reset:list-3 list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-3{counter-increment:list-3}.ql-editor li[data-list=ordered].ql-indent-3>.ql-ui:before{content:counter(list-3,decimal) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-3{counter-set:list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-3{counter-reset:list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-4{counter-increment:list-4}.ql-editor li[data-list=ordered].ql-indent-4>.ql-ui:before{content:counter(list-4,lower-alpha) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-4{counter-set:list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-4{counter-reset:list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-5{counter-increment:list-5}.ql-editor li[data-list=ordered].ql-indent-5>.ql-ui:before{content:counter(list-5,lower-roman) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-5{counter-set:list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-5{counter-reset:list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-6{counter-increment:list-6}.ql-editor li[data-list=ordered].ql-indent-6>.ql-ui:before{content:counter(list-6,decimal) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-6{counter-set:list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-6{counter-reset:list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-7{counter-increment:list-7}.ql-editor li[data-list=ordered].ql-indent-7>.ql-ui:before{content:counter(list-7,lower-alpha) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-7{counter-set:list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-7{counter-reset:list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-8{counter-increment:list-8}.ql-editor li[data-list=ordered].ql-indent-8>.ql-ui:before{content:counter(list-8,lower-roman) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-8{counter-set:list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-8{counter-reset:list-9}}.ql-editor li[data-list=ordered].ql-indent-9{counter-increment:list-9}.ql-editor li[data-list=ordered].ql-indent-9>.ql-ui:before{content:counter(list-9,decimal) ". "}.ql-editor .ql-indent-1:not(.ql-direction-rtl){padding-left:3em}.ql-editor li.ql-indent-1:not(.ql-direction-rtl){padding-left:4.5em}.ql-editor .ql-indent-1.ql-direction-rtl.ql-align-right{padding-right:3em}.ql-editor li.ql-indent-1.ql-direction-rtl.ql-align-right{padding-right:4.5em}.ql-editor .ql-indent-2:not(.ql-direction-rtl){padding-left:6em}.ql-editor li.ql-indent-2:not(.ql-direction-rtl){padding-left:7.5em}.ql-editor .ql-indent-2.ql-direction-rtl.ql-align-right{padding-right:6em}.ql-editor li.ql-indent-2.ql-direction-rtl.ql-align-right{padding-right:7.5em}.ql-editor .ql-indent-3:not(.ql-direction-rtl){padding-left:9em}.ql-editor li.ql-indent-3:not(.ql-direction-rtl){padding-left:10.5em}.ql-editor .ql-indent-3.ql-direction-rtl.ql-align-right{padding-right:9em}.ql-editor li.ql-indent-3.ql-direction-rtl.ql-align-right{padding-right:10.5em}.ql-editor .ql-indent-4:not(.ql-direction-rtl){padding-left:12em}.ql-editor li.ql-indent-4:not(.ql-direction-rtl){padding-left:13.5em}.ql-editor .ql-indent-4.ql-direction-rtl.ql-align-right{padding-right:12em}.ql-editor li.ql-indent-4.ql-direction-rtl.ql-align-right{padding-right:13.5em}.ql-editor .ql-indent-5:not(.ql-direction-rtl){padding-left:15em}.ql-editor li.ql-indent-5:not(.ql-direction-rtl){padding-left:16.5em}.ql-editor .ql-indent-5.ql-direction-rtl.ql-align-right{padding-right:15em}.ql-editor li.ql-indent-5.ql-direction-rtl.ql-align-right{padding-right:16.5em}.ql-editor .ql-indent-6:not(.ql-direction-rtl){padding-left:18em}.ql-editor li.ql-indent-6:not(.ql-direction-rtl){padding-left:19.5em}.ql-editor .ql-indent-6.ql-direction-rtl.ql-align-right{padding-right:18em}.ql-editor li.ql-indent-6.ql-direction-rtl.ql-align-right{padding-right:19.5em}.ql-editor .ql-indent-7:not(.ql-direction-rtl){padding-left:21em}.ql-editor li.ql-indent-7:not(.ql-direction-rtl){padding-left:22.5em}.ql-editor .ql-indent-7.ql-direction-rtl.ql-align-right{padding-right:21em}.ql-editor li.ql-indent-7.ql-direction-rtl.ql-align-right{padding-right:22.5em}.ql-editor .ql-indent-8:not(.ql-direction-rtl){padding-left:24em}.ql-editor li.ql-indent-8:not(.ql-direction-rtl){padding-left:25.5em}.ql-editor .ql-indent-8.ql-direction-rtl.ql-align-right{padding-right:24em}.ql-editor li.ql-indent-8.ql-direction-rtl.ql-align-right{padding-right:25.5em}.ql-editor .ql-indent-9:not(.ql-direction-rtl){padding-left:27em}.ql-editor li.ql-indent-9:not(.ql-direction-rtl){padding-left:28.5em}.ql-editor .ql-indent-9.ql-direction-rtl.ql-align-right{padding-right:27em}.ql-editor li.ql-indent-9.ql-direction-rtl.ql-align-right{padding-right:28.5em}.ql-editor li.ql-direction-rtl{padding-right:1.5em}.ql-editor li.ql-direction-rtl>.ql-ui:before{margin-left:.3em;margin-right:-1.5em;text-align:left}.ql-editor table{table-layout:fixed;width:100%}.ql-editor table td{outline:none}.ql-editor .ql-code-block-container{font-family:monospace}.ql-editor .ql-video{display:block;max-width:100%}.ql-editor .ql-video.ql-align-center{margin:0 auto}.ql-editor .ql-video.ql-align-right{margin:0 0 0 auto}.ql-editor .ql-bg-black{background-color:#000}.ql-editor .ql-bg-red{background-color:#e60000}.ql-editor .ql-bg-orange{background-color:#f90}.ql-editor .ql-bg-yellow{background-color:#ff0}.ql-editor .ql-bg-green{background-color:#008a00}.ql-editor .ql-bg-blue{background-color:#06c}.ql-editor .ql-bg-purple{background-color:#93f}.ql-editor .ql-color-white{color:#fff}.ql-editor .ql-color-red{color:#e60000}.ql-editor .ql-color-orange{color:#f90}.ql-editor .ql-color-yellow{color:#ff0}.ql-editor .ql-color-green{color:#008a00}.ql-editor .ql-color-blue{color:#06c}.ql-editor .ql-color-purple{color:#93f}.ql-editor .ql-font-serif{font-family:Georgia,Times New Roman,serif}.ql-editor .ql-font-monospace{font-family:Monaco,Courier New,monospace}.ql-editor .ql-size-small{font-size:.75em}.ql-editor .ql-size-large{font-size:1.5em}.ql-editor .ql-size-huge{font-size:2.5em}.ql-editor .ql-direction-rtl{direction:rtl;text-align:inherit}.ql-editor .ql-align-center{text-align:center}.ql-editor .ql-align-justify{text-align:justify}.ql-editor .ql-align-right{text-align:right}.ql-editor .ql-ui{position:absolute}.ql-editor.ql-blank:before{color:#0009;content:attr(data-placeholder);font-style:italic;left:15px;pointer-events:none;position:absolute;right:15px}.ql-snow.ql-toolbar:after,.ql-snow .ql-toolbar:after{clear:both;content:"";display:table}.ql-snow.ql-toolbar button,.ql-snow .ql-toolbar button{background:none;border:none;cursor:pointer;display:inline-block;float:left;height:24px;padding:3px 5px;width:28px}.ql-snow.ql-toolbar button svg,.ql-snow .ql-toolbar button svg{float:left;height:100%}.ql-snow.ql-toolbar button:active:hover,.ql-snow .ql-toolbar button:active:hover{outline:none}.ql-snow.ql-toolbar input.ql-image[type=file],.ql-snow .ql-toolbar input.ql-image[type=file]{display:none}.ql-snow.ql-toolbar button:hover,.ql-snow .ql-toolbar button:hover,.ql-snow.ql-toolbar button:focus,.ql-snow .ql-toolbar button:focus,.ql-snow.ql-toolbar button.ql-active,.ql-snow .ql-toolbar button.ql-active,.ql-snow.ql-toolbar .ql-picker-label:hover,.ql-snow .ql-toolbar .ql-picker-label:hover,.ql-snow.ql-toolbar .ql-picker-label.ql-active,.ql-snow .ql-toolbar .ql-picker-label.ql-active,.ql-snow.ql-toolbar .ql-picker-item:hover,.ql-snow .ql-toolbar .ql-picker-item:hover,.ql-snow.ql-toolbar .ql-picker-item.ql-selected,.ql-snow .ql-toolbar .ql-picker-item.ql-selected{color:#06c}.ql-snow.ql-toolbar button:hover .ql-fill,.ql-snow .ql-toolbar button:hover .ql-fill,.ql-snow.ql-toolbar button:focus .ql-fill,.ql-snow .ql-toolbar button:focus .ql-fill,.ql-snow.ql-toolbar button.ql-active .ql-fill,.ql-snow .ql-toolbar button.ql-active .ql-fill,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-fill,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-fill,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-fill,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-fill,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-fill,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-fill,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-fill,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-fill,.ql-snow.ql-toolbar button:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar button:focus .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:focus .ql-stroke.ql-fill,.ql-snow.ql-toolbar button.ql-active .ql-stroke.ql-fill,.ql-snow .ql-toolbar button.ql-active .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill{fill:#06c}.ql-snow.ql-toolbar button:hover .ql-stroke,.ql-snow .ql-toolbar button:hover .ql-stroke,.ql-snow.ql-toolbar button:focus .ql-stroke,.ql-snow .ql-toolbar button:focus .ql-stroke,.ql-snow.ql-toolbar button.ql-active .ql-stroke,.ql-snow .ql-toolbar button.ql-active .ql-stroke,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke,.ql-snow.ql-toolbar button:hover .ql-stroke-miter,.ql-snow .ql-toolbar button:hover .ql-stroke-miter,.ql-snow.ql-toolbar button:focus .ql-stroke-miter,.ql-snow .ql-toolbar button:focus .ql-stroke-miter,.ql-snow.ql-toolbar button.ql-active .ql-stroke-miter,.ql-snow .ql-toolbar button.ql-active .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter{stroke:#06c}@media(pointer:coarse){.ql-snow.ql-toolbar button:hover:not(.ql-active),.ql-snow .ql-toolbar button:hover:not(.ql-active){color:#444}.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-fill,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-fill,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill{fill:#444}.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter{stroke:#444}}.ql-snow,.ql-snow *{box-sizing:border-box}.ql-snow .ql-hidden{display:none}.ql-snow .ql-out-bottom,.ql-snow .ql-out-top{visibility:hidden}.ql-snow .ql-tooltip{position:absolute;transform:translateY(10px)}.ql-snow .ql-tooltip a{cursor:pointer;text-decoration:none}.ql-snow .ql-tooltip.ql-flip{transform:translateY(-10px)}.ql-snow .ql-formats{display:inline-block;vertical-align:middle}.ql-snow .ql-formats:after{clear:both;content:"";display:table}.ql-snow .ql-stroke{fill:none;stroke:#444;stroke-linecap:round;stroke-linejoin:round;stroke-width:2}.ql-snow .ql-stroke-miter{fill:none;stroke:#444;stroke-miterlimit:10;stroke-width:2}.ql-snow .ql-fill,.ql-snow .ql-stroke.ql-fill{fill:#444}.ql-snow .ql-empty{fill:none}.ql-snow .ql-even{fill-rule:evenodd}.ql-snow .ql-thin,.ql-snow .ql-stroke.ql-thin{stroke-width:1}.ql-snow .ql-transparent{opacity:.4}.ql-snow .ql-direction svg:last-child{display:none}.ql-snow .ql-direction.ql-active svg:last-child{display:inline}.ql-snow .ql-direction.ql-active svg:first-child{display:none}.ql-snow .ql-editor h1{font-size:2em}.ql-snow .ql-editor h2{font-size:1.5em}.ql-snow .ql-editor h3{font-size:1.17em}.ql-snow .ql-editor h4{font-size:1em}.ql-snow .ql-editor h5{font-size:.83em}.ql-snow .ql-editor h6{font-size:.67em}.ql-snow .ql-editor a{text-decoration:underline}.ql-snow .ql-editor blockquote{border-left:4px solid #ccc;margin-bottom:5px;margin-top:5px;padding-left:16px}.ql-snow .ql-editor code,.ql-snow .ql-editor .ql-code-block-container{background-color:#f0f0f0;border-radius:3px}.ql-snow .ql-editor .ql-code-block-container{margin-bottom:5px;margin-top:5px;padding:5px 10px}.ql-snow .ql-editor code{font-size:85%;padding:2px 4px}.ql-snow .ql-editor .ql-code-block-container{background-color:#23241f;color:#f8f8f2;overflow:visible}.ql-snow .ql-editor img{max-width:100%}.ql-snow .ql-picker{color:#444;display:inline-block;float:left;font-size:14px;font-weight:500;height:24px;position:relative;vertical-align:middle}.ql-snow .ql-picker-label{cursor:pointer;display:inline-block;height:100%;padding-left:8px;padding-right:2px;position:relative;width:100%}.ql-snow .ql-picker-label:before{display:inline-block;line-height:22px}.ql-snow .ql-picker-options{background-color:#fff;display:none;min-width:100%;padding:4px 8px;position:absolute;white-space:nowrap}.ql-snow .ql-picker-options .ql-picker-item{cursor:pointer;display:block;padding-bottom:5px;padding-top:5px}.ql-snow .ql-picker.ql-expanded .ql-picker-label{color:#ccc;z-index:2}.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-fill{fill:#ccc}.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-stroke{stroke:#ccc}.ql-snow .ql-picker.ql-expanded .ql-picker-options{display:block;margin-top:-1px;top:100%;z-index:1}.ql-snow .ql-color-picker,.ql-snow .ql-icon-picker{width:28px}.ql-snow .ql-color-picker .ql-picker-label,.ql-snow .ql-icon-picker .ql-picker-label{padding:2px 4px}.ql-snow .ql-color-picker .ql-picker-label svg,.ql-snow .ql-icon-picker .ql-picker-label svg{right:4px}.ql-snow .ql-icon-picker .ql-picker-options{padding:4px 0}.ql-snow .ql-icon-picker .ql-picker-item{height:24px;width:24px;padding:2px 4px}.ql-snow .ql-color-picker .ql-picker-options{padding:3px 5px;width:152px}.ql-snow .ql-color-picker .ql-picker-item{border:1px solid transparent;float:left;height:16px;margin:2px;padding:0;width:16px}.ql-snow .ql-picker:not(.ql-color-picker):not(.ql-icon-picker) svg{position:absolute;margin-top:-9px;right:0;top:50%;width:18px}.ql-snow .ql-picker.ql-header .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-font .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-size .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-font .ql-picker-item[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-label]:not([data-label=""]):before{content:attr(data-label)}.ql-snow .ql-picker.ql-header{width:98px}.ql-snow .ql-picker.ql-header .ql-picker-label:before,.ql-snow .ql-picker.ql-header .ql-picker-item:before{content:"Normal"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="1"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]:before{content:"Heading 1"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]:before{content:"Heading 2"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]:before{content:"Heading 3"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="4"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]:before{content:"Heading 4"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="5"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]:before{content:"Heading 5"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="6"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]:before{content:"Heading 6"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]:before{font-size:2em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]:before{font-size:1.5em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]:before{font-size:1.17em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]:before{font-size:1em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]:before{font-size:.83em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]:before{font-size:.67em}.ql-snow .ql-picker.ql-font{width:108px}.ql-snow .ql-picker.ql-font .ql-picker-label:before,.ql-snow .ql-picker.ql-font .ql-picker-item:before{content:"Sans Serif"}.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=serif]:before,.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]:before{content:"Serif"}.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=monospace]:before,.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]:before{content:"Monospace"}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]:before{font-family:Georgia,Times New Roman,serif}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]:before{font-family:Monaco,Courier New,monospace}.ql-snow .ql-picker.ql-size{width:98px}.ql-snow .ql-picker.ql-size .ql-picker-label:before,.ql-snow .ql-picker.ql-size .ql-picker-item:before{content:"Normal"}.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=small]:before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]:before{content:"Small"}.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=large]:before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]:before{content:"Large"}.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=huge]:before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]:before{content:"Huge"}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]:before{font-size:10px}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]:before{font-size:18px}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]:before{font-size:32px}.ql-snow .ql-color-picker.ql-background .ql-picker-item{background-color:#fff}.ql-snow .ql-color-picker.ql-color .ql-picker-item{background-color:#000}.ql-code-block-container{position:relative}.ql-code-block-container .ql-ui{right:5px;top:5px}.ql-toolbar.ql-snow{border:1px solid #ccc;box-sizing:border-box;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;padding:8px}.ql-toolbar.ql-snow .ql-formats{margin-right:15px}.ql-toolbar.ql-snow .ql-picker-label{border:1px solid transparent}.ql-toolbar.ql-snow .ql-picker-options{border:1px solid transparent;box-shadow:#0003 0 2px 8px}.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-label,.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-options{border-color:#ccc}.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item.ql-selected,.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item:hover{border-color:#000}.ql-toolbar.ql-snow+.ql-container.ql-snow{border-top:0}.ql-snow .ql-tooltip{background-color:#fff;border:1px solid #ccc;box-shadow:0 0 5px #ddd;color:#444;padding:5px 12px;white-space:nowrap}.ql-snow .ql-tooltip:before{content:"Visit URL:";line-height:26px;margin-right:8px}.ql-snow .ql-tooltip input[type=text]{display:none;border:1px solid #ccc;font-size:13px;height:26px;margin:0;padding:3px 5px;width:170px}.ql-snow .ql-tooltip a.ql-preview{display:inline-block;max-width:200px;overflow-x:hidden;text-overflow:ellipsis;vertical-align:top}.ql-snow .ql-tooltip a.ql-action:after{border-right:1px solid #ccc;content:"Edit";margin-left:16px;padding-right:8px}.ql-snow .ql-tooltip a.ql-remove:before{content:"Remove";margin-left:8px}.ql-snow .ql-tooltip a{line-height:26px}.ql-snow .ql-tooltip.ql-editing a.ql-preview,.ql-snow .ql-tooltip.ql-editing a.ql-remove{display:none}.ql-snow .ql-tooltip.ql-editing input[type=text]{display:inline-block}.ql-snow .ql-tooltip.ql-editing a.ql-action:after{border-right:0;content:"Save";padding-right:0}.ql-snow .ql-tooltip[data-mode=link]:before{content:"Enter link:"}.ql-snow .ql-tooltip[data-mode=formula]:before{content:"Enter formula:"}.ql-snow .ql-tooltip[data-mode=video]:before{content:"Enter video:"}.ql-snow a{color:#06c}.ql-container.ql-snow{border:1px solid #ccc}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,math,Times New Roman,serif;line-height:1.2;position:relative;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.19.1"}.katex .katex-mathml{border:0;-webkit-clip-path:inset(50%);clip-path:inset(50%);height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .katex-base,.katex .katex-strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .katex-vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .katex-thinbox{display:inline-flex;flex-direction:row;max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .katex-hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.katex-root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .katex-sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .katex-overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .katex-stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .katex-stretchy:after,.katex .katex-stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .katex-sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .reflectbox{display:inline-block;transform:scaleX(-1)}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}
