/* User dashboard sidebar — PLAY LAB grouping, active states (Coding Campus / Play Lab tone) */

.cc-user-dash-sidebar.c-sidebar {
  background: linear-gradient(180deg, #0b1020 0%, #050810 100%);
  border-right: 1px solid rgba(0, 229, 255, 0.12);
}

.cc-user-dash-sidebar .c-sidebar-brand {
  border-bottom: 1px solid rgba(148, 163, 184, 0.15);
}

.cc-user-dash-sidebar .c-sidebar-nav-title {
  margin-top: 10px;
  padding: 8px 14px 4px;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: #64748b;
  text-transform: uppercase;
}

.cc-user-dash-sidebar .c-sidebar-nav-divider {
  margin: 8px 12px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 229, 255, 0.2), transparent);
}

.cc-user-dash-sidebar .c-sidebar-nav-link {
  border-radius: 10px;
  margin: 0 6px;
  color: #cbd5e1;
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.cc-user-dash-sidebar .c-sidebar-nav-link:hover {
  background: rgba(0, 229, 255, 0.08);
  color: #f1f5f9;
  border-color: rgba(0, 229, 255, 0.18);
}

.cc-user-dash-sidebar .c-sidebar-nav-link.cc-nav-active {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.35), rgba(56, 189, 248, 0.18));
  color: #f8fafc;
  border-color: rgba(167, 139, 250, 0.45);
  box-shadow: 0 0 0 1px rgba(0, 229, 255, 0.12) inset, 0 0 14px rgba(0, 229, 255, 0.12);
}

.cc-user-dash-sidebar .c-sidebar-nav-link.cc-nav-active .c-sidebar-nav-icon {
  color: #7ee8ff;
}

.cc-user-dash-sidebar .c-sidebar-nav-link.cc-nav-playlab {
  font-size: 0.88rem;
}

.cc-user-dash-sidebar .c-sidebar-nav-link.cc-nav-playlab.cc-nav-active {
  border-left: 3px solid #00e5ff;
  padding-left: calc(12px - 3px);
}

.cc-user-dash-sidebar .c-sidebar-nav-link--coding-split {
  margin-top: 6px;
  padding-top: 10px;
  position: relative;
}

.cc-user-dash-sidebar .c-sidebar-nav-link--coding-split::before {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(148, 163, 184, 0.35), transparent);
}

.cc-user-dash-sidebar .c-sidebar-nav-icon {
  color: #94a3b8;
}

@media (max-width: 991px) {
  .cc-user-dash-sidebar .c-sidebar-nav-title {
    font-size: 0.62rem;
  }
}

/* 선생님 신청·승인 알림 (대시보드 상단 sticky) */
.cc-teacher-notice {
  position: sticky;
  top: 0;
  z-index: 1020;
  padding: 10px 16px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  font-size: 0.92rem;
}

.cc-teacher-notice__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: baseline;
}

.cc-teacher-notice__title {
  margin-right: 6px;
}

.cc-teacher-notice__msg {
  color: #334155;
}

.cc-teacher-notice__reason {
  flex-basis: 100%;
  font-size: 0.85rem;
  color: #b45309;
}

.cc-teacher-notice--pending {
  background: linear-gradient(90deg, #fffbeb, #fef3c7);
}

.cc-teacher-notice--approved {
  background: linear-gradient(90deg, #ecfdf5, #d1fae5);
}

.cc-teacher-notice--rejected {
  background: linear-gradient(90deg, #fef2f2, #fee2e2);
}