.search-layout[data-astro-cid-etsyzymg]{align-items:flex-start;gap:1rem;display:flex}.filter-sidebar[data-astro-cid-etsyzymg]{flex:0 0 220px}.results-area[data-astro-cid-etsyzymg]{flex:1;min-width:0}@media (width<=600px){.search-layout[data-astro-cid-etsyzymg]{gap:.75rem;display:block}.filter-sidebar[data-astro-cid-etsyzymg]{flex:none;width:100%;margin-bottom:20px}.results-area[data-astro-cid-etsyzymg]{width:100%;min-width:auto}}#themeToggle[data-astro-cid-nint7hf6]{cursor:pointer;background:0 0;border:0}.sun[data-astro-cid-nint7hf6]{fill:var(--nav-text-color)}.moon[data-astro-cid-nint7hf6],.dark .sun[data-astro-cid-nint7hf6]{fill:#0000}.dark .moon[data-astro-cid-nint7hf6]{fill:var(--nav-text-color)}.nav-container[data-astro-cid-nen7h5rs]{flex-flow:wrap;justify-content:space-between;align-items:center;display:flex}.nav-links[data-astro-cid-nen7h5rs]{flex-flow:wrap;padding-left:0;list-style:none;display:flex}.nav-link-item[data-astro-cid-nen7h5rs]{padding-right:1rem;font-size:18px;display:inline-block}.nav-link-text[data-astro-cid-nen7h5rs]{color:var(--nav-text-color);font-weight:500;&:hover{color:var(--primary-color)}}.site-title[data-astro-cid-nen7h5rs]{color:var(--nav-text-color);margin:1.6rem 1.6rem 2rem 0;font-size:2rem;font-weight:700;&:hover{color:var(--primary-color)}}@media (width<=600px){.nav-link-item[data-astro-cid-nen7h5rs]{font-size:16px}}.nav-container[data-astro-cid-jo6i4kqk]{flex-flow:wrap;justify-content:space-between;align-items:center;display:flex}.nav-links[data-astro-cid-jo6i4kqk]{flex-flow:wrap;padding-left:0;list-style:none;display:flex}.nav-link-item[data-astro-cid-jo6i4kqk]{padding-right:1rem;font-size:18px;display:inline-block}.nav-link-text[data-astro-cid-jo6i4kqk]{color:var(--nav-text-color);font-weight:500;&:hover{color:var(--primary-color)}}.site-title[data-astro-cid-jo6i4kqk]{color:var(--nav-text-color);margin:1.6rem 1.6rem 2rem 0;font-size:2rem;font-weight:700;&:hover{color:var(--primary-color)}}@media (width<=600px){.nav-link-item[data-astro-cid-jo6i4kqk]{font-size:16px}}.scroll-button-container[data-astro-cid-itijxtj6]{cursor:pointer;color:var(--nav-text-color);--ggs:1.5;position:fixed;bottom:30px;right:30px}@media (width>=600px){.scroll-button-container[data-astro-cid-itijxtj6]{margin:50px}}.gg-arrow-up-r[data-astro-cid-itijxtj6]{box-sizing:border-box;width:22px;height:22px;transform:scale(var(--ggs,1));border:2px solid;border-radius:4px;display:block;position:relative}.gg-arrow-up-r[data-astro-cid-itijxtj6]:after,.gg-arrow-up-r[data-astro-cid-itijxtj6]:before{content:"";box-sizing:border-box;display:block;position:absolute;top:4px}.gg-arrow-up-r[data-astro-cid-itijxtj6]:after{border-top:2px solid;border-left:2px solid;width:6px;height:6px;left:6px;transform:rotate(45deg)}.gg-arrow-up-r[data-astro-cid-itijxtj6]:before{background:currentColor;width:2px;height:10px;left:8px}html{--primary-color:#381696;--primary-text-color:#fff;--featured-bg:#493b8a;--featured-text:#fff;--secondary-color:#10072b;--background:#fff;--text-color:#000;--site-header:var(--background);--card-bg:#fff;--card-bdr:#eee;--card-shadow:#d5d5d5;--btn-bg:var(--background);--btn-bdr:#ddd;--btn-text-color:#868892;--btn-hover-bg:var(--btn-bdr);--btn-hover-text-color:#00062b;--contact-bg:#f7f8fe;--contact-bdr:#d3d6e7;--input-bg:var(--background);--nav-text-color:#696969;--pagefind-ui-border:#ddd}html.dark{--primary-color:#9984d5;--primary-text-color:#fff;--featured-bg:#66578d;--featured-text:#fff;--secondary-color:#66578d;--background:#1f1f1f;--text-color:#ccc;--text-secondary-color:#ffffffa8;--site-header:var(--background);--card-bg:#181326;--card-bdr:#181326;--card-shadow:#020204;--btn-bg:var(--background);--btn-bdr:#ddd;--btn-text-color:#868892;--btn-hover-bg:var(--btn-bdr);--btn-hover-text-color:#00062b;--contact-bg:var(--card-shadow);--contact-bdr:var(--card-bg);--input-bg:var(--card-bg);--nav-text-color:#969696;--pf-text:#e5e5e5;--pf-text-secondary:#a0a0a0;--pf-text-muted:#949494;--pf-background:#1a1a1a;--pf-border:#333;--pf-border-focus:#555;--pf-skeleton:#2a2a2a;--pf-skeleton-shine:#333;--pf-hover:#252525;--pf-mark:#e5e5e5;--pf-scroll-shadow:#ffffff1a;--pf-outline-focus:#58a6ff;--pf-shadow-sm:0 2px 8px #0000004d;--pf-shadow-md:0 4px 12px #0006;--pf-shadow-lg:0 16px 48px #00000080;--pf-error-bg:#2a1a1a;--pf-error-border:#5c2828;--pf-error-text:#f87171;--pf-error-text-secondary:#ef4444}body{background-color:var(--background);color:var(--text-color);--pf-modal-max-width:800px;--pf-input-font-size:16px;--pf-summary-font-size:14px;--pf-result-title-font-size:18px;--pf-result-excerpt-font-size:15px}a{color:var(--primary-color);text-decoration:none;&:hover{text-decoration:underline}}a.underline{text-decoration:underline}a[target=_blank]:after{content:"external";background-color:var(--primary-color);width:24px;height:24px;display:inline-block;mask-image:url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%0A%3E%3Cpath d='M15.6396 7.02527H12.0181V5.02527H19.0181V12.0253H17.0181V8.47528L12.1042 13.3892L10.6899 11.975L15.6396 7.02527Z' /%3E%3Cpath d='M10.9819 6.97473H4.98193V18.9747H16.9819V12.9747H14.9819V16.9747H6.98193V8.97473H10.9819V6.97473Z' /%3E%3C/svg%3E");mask-repeat:no-repeat}body{font-family:var(--font-noto-serif-bengali), serif;--pf-font:var(--font-noto-serif-bengali), serif}.layout-container[data-astro-cid-ju4pidww]{width:90%;max-width:1200px;margin:auto}.heading[data-astro-cid-ju4pidww]{color:var(--text-color)}