#theme-toggle-btn{position:fixed;bottom:18px;left:18px;z-index:99999;width:42px;height:42px;border-radius:50%;border:1px solid rgba(125,125,125,.35);background:rgba(22,22,22,.78);color:#f2efe6;font-size:1.05rem;line-height:1;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.35);backdrop-filter:blur(6px)}[data-theme="dark"] #theme-toggle-btn{background:rgba(245,245,240,.9);color:#1a1a1a}
[data-theme="light"]{--ink:#f4f6f9;--ink-2:#e9edf2;--ink-3:#dde4ec;--steel:#5a6c7e;--steel-light:#54687c;--line:rgba(20,32,46,.13);--white:#14202E;--bg:#f4f6f9;--orange-text:#c14508;--orange-glo:rgba(204,54,9,.14);--shadow:0 24px 60px -20px rgba(20,32,46,.16);--shadow-sm:0 8px 24px -8px rgba(20,32,46,.10)}[data-theme="light"] body{background:var(--ink)!important;color:#2c3a48!important}[data-theme="light"] h1,[data-theme="light"] h2,[data-theme="light"] h3,[data-theme="light"] h4{color:#14202E}