*{
margin:0;
padding:0;
box-sizing:border-box;
font-family: 'Inter', Arial, sans-serif;
}

body{
background:#050816;
color:#ffffff;
line-height:1.5;
}

a{
color:inherit;
text-decoration:none;
}

button{
background:linear-gradient(90deg,#00d0ff,#00ff88);
border:none;
padding:12px 18px;
border-radius:12px;
cursor:pointer;
font-weight:600;
transition:0.2s;
}

button:hover{
transform:scale(1.05);
opacity:0.9;
}

.card{
background:#0f172a;
border:1px solid rgba(255,255,255,0.05);
padding:20px;
border-radius:16px;
margin:10px 0;
transition:0.2s;
}

.card:hover{
transform:translateY(-3px);
border-color:rgba(0,255,200,0.2);
}

h1,h2,h3{
font-weight:700;
}

input{
width:100%;
padding:12px;
margin:8px 0;
border-radius:10px;
border:none;
background:#0b1220;
color:white;
outline:none;
}