:root{--primary: #515ec4;--secondary: #00a0e9;--accent: #f58220;--bg-main: #f8f9fa;--bg-card: #ffffff;--text-main: #212529;--text-muted: #6c757d;--white: #ffffff;--glass: rgba(255, 255, 255, .7);--glass-border: rgba(255, 255, 255, .3);--shadow: 0 8px 32px 0 rgba(31, 38, 135, .08);--transition: all .25s cubic-bezier(.4, 0, .2, 1)}@media(prefers-color-scheme:dark){:root{--bg-main: #0f172a;--bg-card: #1e293b;--text-main: #f1f5f9;--text-muted: #94a3b8;--glass: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .1);--shadow: 0 8px 32px 0 rgba(0, 0, 0, .3)}}*{box-sizing:border-box;transition:background-color .3s,color .3s}@keyframes gradientMove{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}body{margin:0;padding:0;font-family:Outfit,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:linear-gradient(-45deg,#f8f9fa,#e0f2fe,#f1f5f9,#eff6ff);background-size:400% 400%;animation:gradientMove 15s ease infinite;color:var(--text-main);-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh}@media(prefers-color-scheme:dark){:root{--bg-main: #0f172a;--bg-card: rgba(30, 41, 59, .7);--text-main: #f1f5f9;--text-muted: #94a3b8;--glass: rgba(15, 23, 42, .8);--glass-border: rgba(255, 255, 255, .05);--shadow: 0 25px 50px -12px rgba(0, 0, 0, .5)}body{background:linear-gradient(-45deg,#0f172a,#1e293b,#030712,#1e1b4b);background-size:400% 400%}}h1,h2,h3{font-weight:700;color:var(--primary);margin:0}.glass-card{background:var(--glass);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:16px;box-shadow:var(--shadow)}.button-primary{background:var(--primary);color:var(--white);border:none;padding:12px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:transform .2s,background-color .2s}.button-primary:hover{background:var(--secondary);transform:translateY(-2px)}