body{

background:#f5f7fb;

font-family:'Segoe UI',sans-serif;

line-height:1.8;

color:#444;

}

.hero{

padding:80px 0;

background:linear-gradient(135deg,#0d6efd,#4f8ef7);

color:white;

text-align:center;

}

.hero p{

color:#f8f9fa;

}

.card{

border-radius:18px;

}

h2{

margin-top:40px;

font-weight:700;

color:#0d6efd;

}

.storage{

background:white;

padding:20px;

border-radius:15px;

box-shadow:0 0 15px rgba(0,0,0,.08);

height:100%;

}

footer{

margin-top:80px;

padding:30px;

background:white;

text-align:center;

border-top:1px solid #ddd;

}

.table{

margin-top:20px;

}

.alert{

font-size:18px;

}