.learning-lab.alor-poth-page{color:#e8fff2;background:radial-gradient(at 50% 5%,#27694d45,#0000 58%),radial-gradient(at 90% 90%,#17645b20,#0000 60%),#08261f;min-height:calc(100svh - 66px);padding:12px 24px 16px}.alor-poth-page .lab-container{max-width:1120px}.alor-poth-page .parent-back-link{color:#bedaca;background:#0b3027;border-color:#8dc5a633}#alor-poth{--ap-ink:#e8fff2;--ap-muted:#a6cbb8;--ap-line:#9bdbb32e;--ap-gold:#ffe1a2;box-sizing:border-box;border:1px solid var(--ap-line);width:100%;max-width:680px;color:var(--ap-ink);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:linear-gradient(145deg,#173f31ee,#0a2c24f5 58%,#0b3027);border-radius:30px;margin:0 auto;padding:20px;font-family:Noto Sans Bengali,system-ui,sans-serif;font-size:15px;line-height:1.55;position:relative;box-shadow:inset 0 1px #ebffed16,0 24px 70px #00130f50}#alor-poth *,#alor-poth :before,#alor-poth :after{box-sizing:border-box}#alor-poth [hidden]{display:none!important}#alor-poth button,#alor-poth select{font:inherit;color:inherit;border:1px solid var(--ap-line);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:linear-gradient(160deg,#487a5c24,#072c2466);border-radius:13px;min-height:44px;transition:border-color .18s,background-color .18s,box-shadow .18s,transform .18s;box-shadow:inset 0 1px #edfff10c}#alor-poth button{justify-content:center;align-items:center;gap:9px;padding:9px 13px;display:inline-flex}#alor-poth button:disabled{opacity:.38;cursor:default}#alor-poth :is(button,select):focus-visible{outline:3px solid var(--ap-gold);outline-offset:3px}#alor-poth svg{flex-shrink:0;width:20px;height:20px;display:block}#alor-poth .ap-heading,#alor-poth .ap-title,#alor-poth .ap-tools,#alor-poth .ap-playhead,#alor-poth .ap-counters,#alor-poth .ap-picker-heading{align-items:center;display:flex}#alor-poth .ap-heading{justify-content:space-between;gap:12px;margin-bottom:16px}#alor-poth .ap-title{gap:14px}#alor-poth .ap-emblem{object-fit:cover;border-radius:17px;width:48px;height:48px;box-shadow:0 5px 15px #001c1970,0 0 0 1px #c1f3c532}#alor-poth h1{color:#e8fff2;letter-spacing:-.035em;margin:0;font-size:clamp(24px,3vw,29px);font-weight:600;line-height:1.4}#alor-poth .ap-tools{gap:7px}#alor-poth .ap-icon{color:#b6d8c5;background:#123c2f50;width:42px;min-width:42px;min-height:44px;padding:10px}#alor-poth .ap-icon[aria-pressed=true]{color:#eaffee;border-color:#93dfb37a}#alor-poth .ap-playhead{justify-content:space-between;gap:10px;width:100%;margin:0 auto 12px}#alor-poth #ap-level-picker{color:#dcf7e3;background:#103f2d80;border-color:#9adbab38;gap:10px;min-height:38px;padding:7px 11px}#alor-poth #ap-level-picker svg{color:#99d2af;width:16px;height:16px}#alor-poth #ap-level span{color:#95b8a2;margin-left:4px;font-size:13px}#alor-poth .ap-counters{gap:14px}#alor-poth .ap-moves{color:var(--ap-muted);white-space:nowrap;font-size:13px}#alor-poth #ap-count{color:#e5ffee;font-variant-numeric:tabular-nums;margin-right:3px;font-size:19px;font-weight:500}#alor-poth #ap-crystals{color:var(--ap-gold);white-space:nowrap;font-size:13px}#alor-poth .ap-board-frame{background:linear-gradient(150deg,#284f3d,#07261e 45%,#234b3b);border:1px solid #8bb69759;border-radius:23px;width:100%;margin-inline:auto;padding:12px;position:relative;box-shadow:inset 0 1px 1px #e1ffd94a,inset 0 -2px 3px #001a1680,0 14px 24px #001d174d,0 0 40px #79dc7920}#alor-poth .ap-board{aspect-ratio:1;background:#051e16;border-radius:13px;gap:6px;padding:5px;display:grid;box-shadow:inset 0 2px 7px #000b08,0 1px #c2ffbc1c}#alor-poth .ap-cell{aspect-ratio:1;isolation:isolate;background:radial-gradient(at 30% 0,#82ab6220,#0000 75%),linear-gradient(150deg,#254e36,#173e2a 55%,#0e3125);border:1px solid #6c9d7440;border-radius:11px;width:100%;min-width:0;min-height:0;padding:0;display:block;position:relative;overflow:hidden;box-shadow:inset 0 1px 1px #d1f9a938,inset 0 -3px 3px #00180e70,0 2px 3px #000d0870}#alor-poth .ap-cell:after{content:"";pointer-events:none;background:linear-gradient(#e2ffd409,#0000);border-radius:6px 6px 45% 25%;height:27%;position:absolute;inset:3px 4px auto}#alor-poth .ap-cell.ap-live{background:radial-gradient(at 30% 10%,#a0d75c38,#0000 75%),linear-gradient(145deg,#3a6840,#204b2f 70%,#1c402b);border-color:#a7e89b77;box-shadow:inset 0 1px 1px #ecffd459,inset 0 -3px 3px #122e2080,0 0 11px #c9f79418}#alor-poth .ap-cell.ap-fixed{cursor:default}#alor-poth .ap-cell.ap-hinted{outline-offset:1px;z-index:1;outline:2px solid #ffe3a2;box-shadow:inset 0 0 16px #e9c67440,0 0 14px #e9c67433}#alor-poth .ap-cell:focus-visible{outline-offset:1px;z-index:2}#alor-poth .ap-tile-svg{width:100%;height:100%;position:absolute;inset:0;overflow:visible}#alor-poth .ap-path-shadow,#alor-poth .ap-path-outer,#alor-poth .ap-path-inner{fill:none;stroke-linejoin:round;stroke-linecap:round}#alor-poth .ap-path-shadow{stroke:#061b10;stroke-width:17px}#alor-poth .ap-path-outer{stroke:#638668;stroke-width:12px}#alor-poth .ap-path-inner{stroke:#30533b;stroke-width:5px}#alor-poth .ap-live .ap-path-shadow{stroke:#d0e68c45;stroke-width:22px}#alor-poth .ap-live .ap-path-outer{stroke:#cfe99d;filter:drop-shadow(0 0 5px #e4ffb7a0)}#alor-poth .ap-live .ap-path-inner{stroke:#fbffdc}#alor-poth .ap-source-halo{fill:#eaffb325;stroke:#e3ffc743;stroke-width:1px}#alor-poth .ap-source-orb{fill:#eeffd0;stroke:#fffceb;stroke-width:2px;filter:drop-shadow(0 0 7px #eeffb9)}#alor-poth .ap-orb-glint{fill:#fffef0}#alor-poth .ap-goal-halo{fill:#d6ac4820;stroke:#ddb45854;stroke-width:1px}#alor-poth .ap-goal-star{fill:#e2b66a;stroke:#ffe1a2;stroke-width:1.5px;filter:drop-shadow(0 2px 3px #58350099)}#alor-poth .ap-goal.ap-live .ap-goal-star{fill:#ffe49e;stroke:#fffad5;filter:drop-shadow(0 0 8px #ffe686)}#alor-poth .ap-checkpoint-halo{fill:#193d27;stroke:#bcb17755;stroke-width:1px}#alor-poth .ap-checkpoint{fill:#6f7850;stroke:#e0c88c;stroke-width:1.5px}#alor-poth .ap-live .ap-checkpoint{fill:#ffe4a2;stroke:#fff7cb;filter:drop-shadow(0 0 3px #ffe1a2)}#alor-poth .ap-feedback{text-align:center;color:var(--ap-gold);margin-top:14px;font-size:14px}#alor-poth .ap-feedback:empty{display:none}#alor-poth .ap-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;width:100%;margin:16px auto 0;display:grid}#alor-poth .ap-actions button{color:#c1e1ca;background:linear-gradient(150deg,#2f5b3d77,#11362b);min-height:46px;padding:10px 6px;font-size:13px}#alor-poth .ap-actions button svg{width:18px;height:18px}#alor-poth #ap-hint{color:#ebdfb4;background:linear-gradient(140deg,#8a814426,#253e2733);border-color:#c7ba7638}#alor-poth .ap-progress-track{background:#a9d3ac16;border-radius:5px;height:3px;margin-top:16px;overflow:hidden}#alor-poth #ap-progress-fill{border-radius:inherit;background:linear-gradient(90deg,#76d7a1,#e7e5a8);height:100%;transition:width .3s;display:block}#alor-poth .ap-win{background:linear-gradient(120deg,#58864536,#143b2b);border:1px solid #d0d79545;border-radius:16px;justify-content:space-between;align-items:center;gap:15px;margin-top:19px;padding:17px;display:flex}#alor-poth .ap-win h2{color:#efffdd;margin:3px 0 0;font-size:18px;line-height:1.5}#alor-poth #ap-win-stars{color:var(--ap-gold);letter-spacing:4px;font-size:20px}#alor-poth .ap-primary{color:#123323;white-space:nowrap;background:linear-gradient(145deg,#d8f1b8,#a6d394);border-color:#d7f3b1;font-weight:600}#alor-poth.ap-complete .ap-board-frame{border-color:#e4e5a099;box-shadow:inset 0 1px #ebffc880,0 0 35px #e3eda326}#alor-poth .ap-help{color:#c4ddca;border:1px solid var(--ap-line);background:#09281f;border-radius:14px;margin-bottom:17px;padding:15px;font-size:14px;line-height:1.9}#alor-poth .ap-picker{width:min(420px,100vw - 32px);max-height:calc(100dvh - 40px);color:var(--ap-ink);background:linear-gradient(140deg,#214d38,#0b2b22);border:1px solid #90ca9f66;border-radius:25px;margin:auto;padding:24px;overflow:auto;box-shadow:0 30px 100px #000c0999}#alor-poth .ap-picker::backdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#031812bc}#alor-poth .ap-picker-heading{justify-content:space-between;margin-bottom:22px}#alor-poth .ap-picker h2{color:#e5fbe8;margin:0;font-size:26px}#alor-poth #ap-progress{color:#aecbb3;font-size:13px}#alor-poth .ap-page-nav{grid-template-columns:44px 1fr 44px;gap:12px;margin-bottom:18px;display:grid}#alor-poth #ap-prev-page svg{transform:rotate(180deg)}#alor-poth #ap-level-range{text-align:center;background:#103a2b;width:100%;padding:8px 14px;font-size:16px}#alor-poth .ap-levels{grid-template-columns:repeat(5,minmax(0,1fr));gap:9px;display:grid}#alor-poth .ap-level-button{flex-direction:column;gap:0;min-height:66px;padding:9px 2px 5px;font-size:19px}#alor-poth .ap-level-button[aria-pressed=true]{color:#143626;background:linear-gradient(145deg,#d6ecc0,#a8cf9a);border-color:#e0f1c4}#alor-poth .ap-level-stars{color:#e9d39b;min-height:15px;font-size:10px}#alor-poth .ap-level-button[aria-pressed=true] .ap-level-stars{color:#345531}#alor-poth .ap-sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}@media (hover:hover){#alor-poth button:not(:disabled):not([aria-disabled=true]):hover{background-color:#8ac08028;border-color:#bce5ba8c;box-shadow:inset 0 1px #f1ffdb20,0 3px 15px #000e0920}#alor-poth .ap-cell:not([aria-disabled=true]):hover{filter:brightness(1.15)}}@media (max-width:600px){.learning-lab.alor-poth-page{padding:8px 6px max(8px, env(safe-area-inset-bottom))}#alor-poth{min-height:calc(100svh - 84px - env(safe-area-inset-bottom));border-radius:23px;grid-template-rows:auto 1fr auto;padding:14px 8px 12px;display:grid}#alor-poth .ap-heading{margin-bottom:14px;padding-inline:4px}#alor-poth .ap-board-frame{border-radius:20px;align-self:stretch;min-height:min(90vw,350px);margin-block:10px;padding:7px}#alor-poth .ap-board{aspect-ratio:auto;grid-auto-rows:minmax(0,1fr);gap:5px;height:100%;padding:3px}#alor-poth .ap-cell{aspect-ratio:auto;border-radius:8px}#alor-poth .ap-actions{gap:8px;margin-top:14px}#alor-poth .ap-playhead{padding-inline:4px}#alor-poth .ap-progress-track{margin-top:12px}}@media (max-width:380px){.learning-lab.alor-poth-page{padding-inline:4px}#alor-poth{border-radius:20px;padding:10px 5px}#alor-poth .ap-emblem{border-radius:13px;width:40px;height:40px}#alor-poth .ap-title{gap:7px}#alor-poth .ap-tools{gap:2px}#alor-poth .ap-icon{border-color:#0000;width:36px;min-width:36px}#alor-poth h1{white-space:nowrap;font-size:22px}#alor-poth .ap-board-frame{margin-block:6px;padding:5px}#alor-poth .ap-board{gap:4px;padding:2px}#alor-poth .ap-counters{gap:7px}#alor-poth .ap-actions button{white-space:nowrap;gap:6px;font-size:12px}#alor-poth .ap-actions button svg{display:none}#alor-poth .ap-actions{margin-top:8px}#alor-poth .ap-heading{margin-bottom:10px}#alor-poth .ap-playhead{margin-bottom:6px}#alor-poth .ap-win{text-align:center;flex-direction:column}}@media (min-width:900px),(min-width:700px) and (max-height:600px){#alor-poth{--ap-board-size:clamp(320px, calc(100svh - 136px), 720px);grid-template-columns:minmax(0, var(--ap-board-size)) minmax(260px, 300px);max-width:calc(var(--ap-board-size) + 374px);grid-template-rows:auto 1fr;grid-template-areas:"board console""board controls";gap:24px 30px;padding:20px;display:grid}#alor-poth .ap-console{grid-area:console;min-width:0;padding-top:8px}#alor-poth .ap-heading{flex-wrap:wrap;gap:24px;margin-bottom:30px}#alor-poth .ap-title{gap:15px}#alor-poth .ap-emblem{border-radius:19px;width:60px;height:60px}#alor-poth h1{font-size:32px;font-weight:650}#alor-poth .ap-tools{gap:10px}#alor-poth .ap-playhead{flex-direction:column;align-items:stretch;gap:16px;margin-bottom:0}#alor-poth #ap-level-picker{background:linear-gradient(135deg,#315d41,#133d2c);border-color:#c8e3ad57;min-height:54px;font-size:20px;box-shadow:inset 0 1px #efffd52b,0 3px #04271c}#alor-poth #ap-level-picker svg{color:#e2d8a2;width:21px;height:21px}#alor-poth .ap-counters{background:#06281f80;border-radius:14px;justify-content:space-between;padding:15px 17px;box-shadow:inset 0 1px 5px #001c1480,0 1px #b7deb319}#alor-poth #ap-count{font-size:26px}#alor-poth #ap-crystals,#alor-poth .ap-moves{font-size:16px}#alor-poth .ap-board-frame{border-radius:26px;grid-area:board;align-self:center;padding:14px}#alor-poth .ap-board{gap:8px}#alor-poth .ap-cell{border-radius:14px}#alor-poth .ap-controls{grid-area:controls;align-self:end;min-width:0}#alor-poth .ap-actions{grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}#alor-poth .ap-actions button{min-height:50px;font-size:14px}#alor-poth #ap-hint{grid-column:1/-1}#alor-poth .ap-win{text-align:center;flex-direction:column;align-items:stretch}}@media (min-width:700px) and (max-height:600px){.learning-lab.alor-poth-page{padding:6px 14px 10px}#alor-poth{--ap-board-size:max(240px, calc(100svh - 104px));gap:10px 22px;padding:10px}#alor-poth .ap-heading{gap:8px;margin-bottom:10px}#alor-poth .ap-emblem{width:40px;height:40px}#alor-poth h1{font-size:24px}#alor-poth .ap-title{gap:10px}#alor-poth .ap-tools{gap:4px}#alor-poth .ap-icon{width:36px;min-width:36px}#alor-poth .ap-playhead{flex-direction:row;align-items:center;gap:8px}#alor-poth #ap-level-picker{min-height:44px;font-size:15px}#alor-poth .ap-counters{gap:8px;padding:8px}#alor-poth .ap-moves,#alor-poth #ap-crystals{font-size:12px}#alor-poth #ap-count{font-size:18px}#alor-poth .ap-board-frame{padding:7px}#alor-poth .ap-board{gap:4px;padding:2px}#alor-poth .ap-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin-top:0}#alor-poth .ap-actions button{flex-direction:column;gap:4px;font-size:12px}#alor-poth #ap-hint{grid-column:auto}}@media (prefers-reduced-motion:reduce){#alor-poth *,#alor-poth :before,#alor-poth :after{transition:none!important;animation:none!important}}