.theme-toggle{background:none;border:none;padding:8px;cursor:pointer;color:var(--cyber-text);display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .3s ease;width:40px;height:40px;flex-shrink:0;z-index:10;position:relative;opacity:.9}.theme-toggle:hover{background-color:#00000014;opacity:1;transform:scale(1.1)}.theme-toggle:active{transform:scale(.95)}[data-theme=dark] .theme-toggle{color:#fff}[data-theme=dark] .theme-toggle:hover{background-color:#ffffff1f;opacity:1}.theme-toggle svg{width:24px;height:24px;fill:currentColor;stroke:currentColor;filter:drop-shadow(0 1px 2px rgba(0,0,0,.1));transition:all .3s ease}[data-theme=dark] .theme-toggle svg{filter:drop-shadow(0 1px 2px rgba(255,255,255,.1))}.theme-toggle:hover svg{filter:drop-shadow(0 2px 4px rgba(0,0,0,.2));transform:rotate(15deg)}[data-theme=dark] .theme-toggle:hover svg{filter:drop-shadow(0 2px 4px rgba(255,255,255,.2))}