.rb-game{isolation:isolate;color:#e2e8f0;background:radial-gradient(at 15% 0,#102d43,#0000 65%),linear-gradient(150deg,#101c30,#131027);border:1px solid #795da1;border-radius:28px;max-width:580px;margin:auto;padding:clamp(10px,3vw,24px);position:relative;overflow:hidden;box-shadow:0 0 22px #a855f71a}.rb-game *{box-sizing:border-box}.rb-game [hidden]{display:none!important}.rb-game button,.rb-button{font:inherit;color:#e2e8f0;cursor:pointer;touch-action:manipulation;text-align:center;background:linear-gradient(135deg,#1c415a,#182039);border:1px solid #476884;border-radius:14px;min-height:48px;padding:12px 16px;text-decoration:none}.rb-game button:disabled{opacity:.38;cursor:default}.rb-game button:focus-visible,.rb-game a:focus-visible,.rb-game summary:focus-visible{outline-offset:3px;outline:3px solid #fbbf24}.rb-toolbar{justify-content:space-between;align-items:center;gap:8px;margin-bottom:20px;display:flex}.rb-toolbar strong{letter-spacing:.04em;font-size:clamp(11px,2.6vw,15px)}.rb-game .game-icon-button{min-width:44px;min-height:44px;padding:10px}.rb-ready{text-align:center}.rb-eyebrow{letter-spacing:.18em;color:#9ccbd9;font-size:11px}.rb-ready h2{color:#9deaff;text-shadow:0 3px #1c7eaf,0 0 22px #38bdf83b;letter-spacing:-.04em;margin:24px 0 16px;font-size:clamp(44px,11vw,70px);font-weight:900;line-height:1.04}.rb-ready h2 em{color:#fcd34d;text-shadow:0 3px #a45d13;font-style:normal}.rb-ready p{color:#bdc8d9;line-height:1.65}.rb-hero{background:linear-gradient(#0000,#25344966);border-bottom:2px solid #43516b;height:190px;margin:8px 0 22px;position:relative}.rb-arch{border:12px solid #41435d;border-bottom:0;border-radius:70px 70px 0 0;width:30%;height:155px;position:absolute;top:15px;left:35%;box-shadow:inset 0 0 24px #a855f7,0 0 20px #a855f72a}.rb-hero svg{filter:drop-shadow(0 0 8px #38bdf84a);position:absolute;bottom:2px}.rb-hero-player{width:100px;left:26%}.rb-hero-wisp{width:65px;left:4%;bottom:40px!important}.rb-hero-golem{width:86px;right:2%}.rb-hero-shard{width:50px;right:30%;bottom:85px!important}.rb-intro{font-size:14px}.rb-primary,.rb-game .rb-primary{background:linear-gradient(110deg,#bf12d7,#7428d9);border-color:#e59cff;min-height:56px;font-weight:800;box-shadow:0 0 20px #c026d333}.rb-ready>.rb-primary,.rb-button{width:100%;margin:12px 0;display:block}.rb-records{font-size:14px;color:#fde68a!important}.rb-ready details{text-align:left;border:1px solid #334d68;border-radius:14px;margin:12px 0;padding:10px 14px;font-size:14px}.rb-ready summary{cursor:pointer;min-height:30px;font-weight:700}.rb-hud{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:0 0 14px;display:grid}.rb-hud>div{text-align:center;background:#0a1628;border:1px solid #36536c;border-radius:12px;padding:9px 2px}.rb-hud dt{color:#b5c4d6;font-size:10px}.rb-hud dd{color:#67e8f9;font-variant-numeric:tabular-nums;margin:3px 0 0;font-size:clamp(17px,4.6vw,25px);font-weight:800}.rb-hud [data-hp] dd{color:#fda4af}.rb-room-heading{justify-content:space-between;align-items:center;gap:8px;margin:10px 0;font-size:13px;display:flex}.rb-room-heading>span{white-space:nowrap;color:#fbbf24;font-size:11px}.rb-objectives{color:#b5c4d6;flex-wrap:wrap;justify-content:space-between;gap:6px;margin-bottom:10px;font-size:10px;display:flex}.rb-objectives .rb-done{color:#86efac}.rb-arena{aspect-ratio:1;background:#080f1c;border:2px solid #43637c;border-radius:14px;padding:5px;position:relative;box-shadow:0 0 13px #38bdf81c}.rb-board{grid-template-columns:repeat(7,1fr);gap:2px;width:100%;height:100%;display:grid}.rb-tile{background:linear-gradient(130deg,#26374b,#1b283a);border:1px solid #344759;border-radius:4px;min-width:0;min-height:0;position:relative}.rb-wall{background:repeating-linear-gradient(0deg,#0000 0 47%,#101828 48% 54%,#0000 55%),linear-gradient(120deg,#43516b,#263345);border:1px solid #53637a;box-shadow:inset 2px 2px #69768a4d,inset -2px -2px #0b1727}.rb-wall:after{content:"";background:#142235;width:2px;height:48%;position:absolute;left:48%}.rb-tile .rb-sprite{filter:drop-shadow(0 0 4px #a855f755);width:84%;height:84%;position:absolute;inset:8%}.rb-locked{opacity:.35;filter:grayscale(.5)}.rb-entities{pointer-events:none;grid-template-rows:repeat(7,1fr);grid-template-columns:repeat(7,1fr);gap:2px;display:grid;position:absolute;inset:7px}.rb-actor{width:100%;min-width:0;height:100%;min-height:0;position:relative}.rb-actor .rb-sprite{filter:drop-shadow(0 2px 2px #000);width:100%;height:100%}.rb-danger{background:#fb71851c;border-radius:6px;box-shadow:inset 0 0 0 2px #fb7185}.rb-enemy-hp{color:#fff4ad;background:#0f172a;border-radius:3px;padding:0 3px;font-size:9px;line-height:1.25;position:absolute;bottom:0;right:0}.rb-schedule{text-align:center;color:#b9abc9;min-height:1.5em;margin:9px 0;font-size:11px}.rb-dpad{grid-template-rows:repeat(3,54px);grid-template-columns:repeat(3,62px);justify-content:center;gap:6px;margin:12px auto;display:grid}.rb-dpad button{background:linear-gradient(135deg,#195272,#152b4c);border-color:#3e9fc8;padding:4px;font-size:26px;box-shadow:inset 0 0 10px #38bdf815}.rb-dpad [data-rb=UP]{grid-area:1/2}.rb-dpad [data-rb=LEFT]{grid-area:2/1}.rb-dpad [data-rb=RIGHT]{grid-area:2/3}.rb-dpad [data-rb=DOWN]{grid-area:3/2}.rb-dpad>span{color:#67728b;grid-area:2/2;place-self:center}.rb-actions{grid-template-columns:1fr 1fr;gap:8px;display:grid}.rb-actions button{padding:9px 4px;font-weight:700}.rb-actions small{margin-top:5px;font-size:10px;font-weight:400;display:block}.rb-game [data-rb=USE_POTION]{background:linear-gradient(120deg,#522942,#21243b);border-color:#b46a8b}.rb-restart{margin:12px auto 0;display:block;min-height:44px!important;font-size:11px!important}.rb-status{color:#b9c9dc;text-align:center;min-height:36px;margin:14px 0 0;font-size:12px;line-height:1.5}.rb-dialog{color:#e2e8f0;text-align:center;background:linear-gradient(135deg,#14233c,#17132a);border:1px solid #a278dc;border-radius:24px;width:420px;max-width:min(420px,100vw - 24px);max-height:calc(100dvh - 32px);padding:clamp(18px,5vw,30px);overflow:auto;box-shadow:0 0 30px #a855f733}.rb-dialog::backdrop{background:#020718d9}.rb-dialog h2{color:#a5f3fc;margin:8px 0 18px;font-size:clamp(24px,7vw,35px);line-height:1.15}.rb-dialog p{color:#c4cddd;font-size:14px}.rb-dialog .rb-result-score{color:#fcd34d;margin:12px;font-size:42px;font-weight:800}.rb-dialog button,.rb-dialog a{width:100%;margin-top:10px;display:block}.rb-dialog dl{text-align:left;grid-template-columns:1fr auto;gap:8px;font-size:14px;display:grid}.rb-dialog dd{color:#67e8f9;margin:0;font-weight:700}.rb-dialog .rb-best{color:#fcd34d;font-weight:800}.rb-fx{pointer-events:none;border-radius:10px;position:absolute;inset:7px;overflow:hidden}.rb-particle{background:var(--rb-color,#fbbf24);border-radius:1px;width:5px;height:5px;position:absolute}.rb-arc{border:4px solid #a5f3fc;border-color:#a5f3fc #a5f3fc #0000 #0000;border-radius:50%;width:13%;height:13%;position:absolute;transform:rotate(45deg)}@media (width>=768px){.rb-dpad{grid-template-rows:repeat(3,56px);grid-template-columns:repeat(3,70px)}}@media (prefers-reduced-motion:reduce){.rb-game *,.rb-dialog{scroll-behavior:auto!important;transition:none!important;animation:none!important}}@media (forced-colors:active){.rb-tile,.rb-wall,.rb-hud>div{border:1px solid canvastext}.rb-danger{outline:2px solid highlight}}.rb-dpad svg{width:23px;height:23px;margin:auto;display:block}.rb-player-tile{border-color:#38bdf8;box-shadow:inset 0 0 12px #38bdf826}.rb-tile:not(.rb-wall):before{content:"";background:#4a61783b;width:20%;height:1px;position:absolute;bottom:12%;left:8%}.rb-game{padding-bottom:max(16px, env(safe-area-inset-bottom))}.rb-game[data-phase=CAMPAIGN_COMPLETE] .rb-dialog{border-color:#fbbf24;box-shadow:0 0 35px #fbbf2426}.rb-game[data-phase=CAMPAIGN_COMPLETE] .rb-dialog h2{color:#fde68a}.rb-game[data-phase=GAME_OVER] .rb-dialog h2{color:#fda4af}