.event-brief {
  position: relative;
  overflow: hidden;
  margin: 2px 0 0;
  padding: 11px 13px 10px;
  border: 1px solid rgba(125, 230, 255, 0.27);
  border-radius: 14px;
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 217, 138, 0.12), transparent 45%),
    linear-gradient(135deg, rgba(7, 33, 61, 0.88), rgba(5, 18, 39, 0.8));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.07);
  text-align: left;
}

.event-brief::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, #7de6ff, #ffd98a);
}

.event-brief b {
  display: block;
  color: #fff;
  font-size: 13px;
  line-height: 1.45;
  letter-spacing: 0.035em;
}

.event-brief p {
  margin: 5px 0 0;
  color: #ffe3a0;
  font: 600 11.5px/1.5 var(--font-data);
}

.event-brief p span {
  color: #9beaff;
}

.event-brief small {
  display: block;
  margin-top: 3px;
  color: rgba(211, 231, 246, 0.72);
  font-size: 10.5px;
  line-height: 1.5;
}

@media (max-width: 360px) {
  .event-brief { padding: 10px 11px 9px; }
  .event-brief b { font-size: 12.5px; }
  .event-brief small { font-size: 10px; }
}