html, body {
  height: 100%;
  margin: 0;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

footer {
  margin-top: auto;
}



body:not(.blazor-loaded) .preloader {
    display: flex; /* أو block */
}
body.blazor-loaded .preloader {
    display: none;
}


/* دعم عرض الأعمدة بناء على css class */

.grid-1 .content-items {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.grid-2 .content-items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.grid-3 .content-items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.grid-4 .content-items {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}






.section{padding:2rem 0}
.section-head{text-align:center;margin-bottom:4rem}.section-title{font-size:2.25rem;font-weight:700}.section-desc{margin-bottom:0}