marp: true theme: uncover paginate: false size: 16:9 backgroundColor: #f4f5f7 color: #1f2933 style: | section {

font-size: 1.8em;

}

h1, h2, h3 {

color: #0f172a;

}

/* Texto secundario */ p, li {

color: #1f2933;

}

/* Cajas destacadas */ .box {

border: 3px solid #2563eb;
padding: 1em;
border-radius: 12px;
background-color: #e0e7ff;
color: #1e293b;

}

.box-compact{

font-size: 85% !important;
line-height: 1.5;

}

.box-supercompact{

font-size: 65% !important;
line-height: 1.2;

}

.left{

text-align: left;

}

.columns {

display: flex;
gap: 1em;
justify-content: center;
align-items: stretch;

}

.box.warning {

border-color: #f97316;
background-color: #ffedd5;

}

/* Alineación */ .left {

text-align: left;

}

/* Código */ pre, code {

background-color: #e5e7eb;
color: #111827;

} .w-30 { width: 30%; } .w-40 { width: 40%; } .w-50 { width: 50%; } .w-60 { width: 60%; } .w-70 { width: 70%; } .w-80 { width: 80%; } .center {

margin-left: auto;
margin-right: auto;

Spring Data: