:root{--dark-bg: #0b0f14;--dark-text: white;--light-bg: white;--light-text: black}body{margin:0;background:var(--dark-bg);color:var(--dark-text);font-family:system-ui,-apple-system,BlinkMacSystemFont,Inter,sans-serif;transition:background .3s ease,color .3s ease}body.light-mode{background:var(--light-bg);color:var(--light-text)}.navbar{display:flex;justify-content:space-between;padding:20px 40px;background:transparent}.logo{font-size:22px;font-weight:700;text-decoration:none;color:inherit}.nav-links a{text-decoration:none;margin-right:20px;color:inherit}.theme-btn{border:none;background:none;font-size:20px;cursor:pointer}*{pointer-events:auto}.home-title{animation:slideFadeIn .9s ease forwards}.home-subtitle{animation:slideFadeIn .9s ease forwards;animation-delay:.15s;opacity:0}.home-buttons{animation:slideFadeIn .9s ease forwards;animation-delay:.3s;opacity:0}@keyframes slideFadeIn{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes bounce{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-6px)}}