.na-sideprem {
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 14px;
  overflow: hidden;
  color: #334155;
}

.na-sideprem, .na-sideprem * { box-sizing: border-box; }

.na-sideprem__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 15px 12px 20px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  background: rgba(239, 246, 255, 0.92);
}

.na-sideprem__title {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: -0.3px;
}

.na-sideprem__more {
  font-size: 12px;
  font-weight: 800;
  color: #5753e4;
  text-decoration: none;
}

.na-sideprem__body {
  padding: 8px 10px 10px;
}

.na-sideprem__empty {
  padding: 16px 10px;
  text-align: center;
  color: rgba(100,116,139,.85);
  font-size: 12px;
}

.na-sideprem__item {
  border-radius: 12px;
  overflow: hidden;
}

.na-sideprem__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 8px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  text-decoration: none;
  color: #334155;
  border-radius: 12px;
  transition: background-color .18s ease, color .18s ease;
  min-width: 0;
}

.na-sideprem__link:hover {
  color: #5753e4;
  background: rgba(87, 83, 228, .06);
}

.na-sideprem__avatar {
  flex: 0 0 auto;
  margin-top: -5px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 11px;
  color: #334155;
  background: linear-gradient(180deg, rgba(87,83,228,.14), rgba(14,165,233,.10));
  border: 1px solid rgba(2, 6, 23, .06);
  overflow: hidden;
}

.na-sideprem__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.na-sideprem__avatar svg {
  width: 18px;
  height: 18px;
  display: block;
  fill: rgba(51, 65, 85, .85);
}

.na-sideprem__content {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 100%;
}

.na-sideprem__subject {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  overflow: hidden;
  width: 100%;
}

.na-sideprem__bbs {
  flex: 0 0 auto;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: -0.2px;
  white-space: nowrap;
  padding: 2px 6px;
  border-radius: 999px;
  line-height: 1.2;
  border: 1px solid rgba(87,83,228,.12);
  background: rgba(87,83,228,.10);
  color: #5753e4;
}

.na-sideprem__notice {
  flex: 0 0 auto;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: -0.2px;
  white-space: nowrap;
  padding: 4px 6px 2px;
  border-radius: 999px;
  line-height: 1.2;
  border: 1px solid rgba(239, 68, 68, .16);
  background: rgba(239, 68, 68, .10);
  color: rgba(190, 18, 60, .98);
}

.na-ranktabs .na-rt-bbs {
  padding: 4px 6px 2px;
}

.na-sideprem__text {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
  line-height: 1.35;
}

.na-sideprem__link:hover .na-sideprem__text {
  color: #5753e4;
}

.na-sideprem__count {
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 900;
  color: rgba(239, 68, 68, .95);
  white-space: nowrap;
}

.na-sideprem__meta {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  overflow: hidden;
  font-size: 12px;
  color: rgba(100,116,139,.92);
  width: 100%;
}

.na-sideprem__name {
  font-weight: 700;
  white-space: nowrap;
}

.na-sideprem__split {
  width: 1px;
  height: 10px;
  background: rgba(100,116,139,.30);
  flex: 0 0 auto;
}

.na-sideprem__time {
  white-space: nowrap;
}

.na-sideprem__bbs[data-lh^="0"], .na-sideprem__bbs[data-lh^="1"] { background: rgba(87,83,228,.10); color: #5753e4; border-color: rgba(87,83,228,.12); }
.na-sideprem__bbs[data-lh^="2"], .na-sideprem__bbs[data-lh^="3"] { background: rgba(14,165,233,.10); color: #0284c7; border-color: rgba(14,165,233,.12); }
.na-sideprem__bbs[data-lh^="4"], .na-sideprem__bbs[data-lh^="5"] { background: rgba(16,185,129,.10); color: #059669; border-color: rgba(16,185,129,.12); }
.na-sideprem__bbs[data-lh^="6"], .na-sideprem__bbs[data-lh^="7"] { background: rgba(245,158,11,.12); color: #b45309; border-color: rgba(245,158,11,.14); }
.na-sideprem__bbs[data-lh^="8"], .na-sideprem__bbs[data-lh^="9"] { background: rgba(244,63,94,.10); color: #e11d48; border-color: rgba(244,63,94,.12); }
.na-sideprem__bbs[data-lh^="a"], .na-sideprem__bbs[data-lh^="b"] { background: rgba(148,163,184,.22); color: #475569; border-color: rgba(148,163,184,.26); }
.na-sideprem__bbs[data-lh^="c"], .na-sideprem__bbs[data-lh^="d"] { background: rgba(34,197,94,.10); color: #16a34a; border-color: rgba(34,197,94,.12); }
.na-sideprem__bbs[data-lh^="e"], .na-sideprem__bbs[data-lh^="f"] { background: rgba(168,85,247,.10); color: #7c3aed; border-color: rgba(168,85,247,.12); }

@media (prefers-reduced-motion: reduce) {
  .na-sideprem__link { transition: none; }
}