@tailwind base;
@tailwind components;
@tailwind utilities;
html,body{margin:0;padding:0;background-color:#0B0C10;color:#E0E0E0;font-family:ui-sans-serif,system-ui;}
h1,h2,h3,h4,h5{color:#00FFFF;font-weight:700;}
a{color:#00BFFF;text-decoration:none;}
a:hover{text-decoration:underline;}
.bg-iris-dark{background-color:#0B0C10;}
.text-iris-cyan{color:#00FFFF;}
.btn{display:inline-block;padding:0.5rem 1.25rem;border-radius:0.5rem;background-color:#00FFFF;color:#0B0C10;font-weight:600;transition:all .2s;}
.btn:hover{background-color:#00CED1;color:white;}
.section{padding:4rem 1rem;}
.card{background-color:#111827;border-radius:1rem;padding:2rem;box-shadow:0 0 15px rgba(0,255,255,0.15);}
.card:hover{box-shadow:0 0 20px rgba(0,255,255,0.25);}
footer{background-color:#111827;color:#A0A0A0;padding:2rem;text-align:center;}