/* Literature feed + modal (Echo theme) */
.lit-grid{ display:grid; gap:14px; }
.lit-card{
  border: 1.5px solid rgba(255,255,255,.9);
  background: rgba(255,255,255,.72); backdrop-filter: blur(16px);
  border-radius: 18px;
  padding: 14px;
  box-shadow: 0 1px 0 rgba(255,255,255,.8) inset, 0 4px 16px rgba(150,50,200,.1);
}
.lit-card-title{
  font-weight: 800;
  letter-spacing: .2px;
  font-size: 1.05rem;
  line-height: 1.25;
}
.lit-card-meta{ margin-top:4px; font-size:.88rem; opacity:.75; }
.lit-card-img{
  width: 100%;
  height: auto;
  margin-top: 12px;
  border-radius: 16px;
  display:block;
}
.lit-card-snip{ margin-top: 10px; opacity:.92; line-height:1.45; }
.lit-card-actions{ margin-top: 12px; display:flex; justify-content:flex-end; }

.lit-modal{ position:fixed; inset:0; display:none; z-index:9999; }
.lit-modal.open{ display:block; }
.lit-modal-backdrop{ position:absolute; inset:0; background: rgba(30,0,60,.5); backdrop-filter: blur(6px); }
.lit-modal-card{
  position:relative;
  margin: 6vh auto;
  width: min(900px, calc(100% - 28px));
  max-height: 88vh;
  overflow: auto;
  border-radius: 22px;
  border: 1.5px solid rgba(255,255,255,.9);
  background: rgba(255,255,255,.92); backdrop-filter: blur(32px);
  box-shadow: 0 20px 70px rgba(150,50,200,.25);
}
.lit-modal-close{
  position: sticky;
  top: 10px;
  float:right;
  margin: 12px 12px 0 0;
  border-radius: 999px;
  width: 42px;
  height: 42px;
  border: 1.5px solid rgba(255,255,255,.9);
  background: rgba(255,255,255,.65);
  color: inherit;
  cursor:pointer;
}
.lit-modal-body{ padding: 18px 18px 20px; }
.lit-modal-head{ margin-top: 6px; }
.lit-modal-kicker{ font-size:.9rem; opacity:.8; }
.lit-modal-title{ margin: 6px 0 0; font-size: 1.45rem; line-height:1.2; }
.lit-modal-meta{ margin-top: 8px; font-size:.92rem; opacity:.78; }
.lit-modal-img{ width:100%; height:auto; border-radius:18px; margin: 14px 0 10px; }
.lit-modal-content{ line-height:1.62; }
.lit-modal-content p{ margin: 0 0 12px; }
.lit-modal-content h3{ margin: 18px 0 10px; }
html.lit-modal-open{ overflow:hidden; }

/* Admin list rows */
.lit-admin-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  border: 1.5px solid rgba(255,255,255,.9);
  background: rgba(255,255,255,.68);
  border-radius: 18px;
  padding: 12px;
}
.lit-admin-actions{ display:flex; gap:10px; }


/* Literature Admin publication picker (checkbox-style) */
.lit-pubs{
  margin-top: 6px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.lit-check{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1.5px solid rgba(255,255,255,.9);
  background: transparent;
  cursor: pointer;
  user-select: none;
}
.lit-check input{
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}
.lit-check span{
  color: var(--text);
  font-weight: 800;
}
.lit-check em{
  margin-left:auto;
  font-style: normal;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 12px;
}
@media (max-width: 900px){
  .lit-pubs{ grid-template-columns: 1fr; }
}