:root {
  --aee-navy: #052962;
  --aee-navy-2: #0a3a8a;
  --aee-bg: #f4f7fb;
  --aee-ink: #0f172a;
}
body.lpt-portal {
  background: linear-gradient(180deg, #eef3fb 0%, #f8fafc 40%, #e8eef8 100%);
  color: var(--aee-ink);
  min-height: 100vh;
  font-family: "Segoe UI", system-ui, sans-serif;
}
.aee-strip {
  background: var(--aee-navy);
  color: #fff;
  display: flex;
  justify-content: space-between;
  padding: .45rem 1rem;
  font-size: .85rem;
}
.aee-strip .tag {
  opacity: .85;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 999px;
  padding: .1rem .6rem;
  font-size: .75rem;
}
.lpt-nav {
  background: var(--aee-navy-2);
}
.lpt-nav .navbar-brand, .lpt-nav .nav-link, .lpt-nav .text-muted {
  color: #fff !important;
}
.lpt-card {
  background: #fff;
  border: 1px solid rgba(5,41,98,.08);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(15,23,42,.06);
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.lpt-footer {
  margin-top: 3rem;
  padding: 1.5rem 0;
  color: #64748b;
  font-size: .85rem;
}
.btn-aee {
  background: var(--aee-navy);
  border-color: var(--aee-navy);
  color: #fff;
}
.btn-aee:hover { background: var(--aee-navy-2); color: #fff; }
.login-wrap {
  max-width: 440px;
  margin: 4rem auto;
}
.table thead th { background: #f1f5f9; }


.student-login-card {
  max-width: 480px;
  padding: 1.45rem;
}
.student-login-card .student-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.student-login-card .student-title h1 {
  margin: 0;
}
.aee-wordmark {
  display: inline-flex;
  align-items: center;
  gap: .04em;
  font-size: 2rem;
  font-weight: 800;
  line-height: .9;
  letter-spacing: 0;
}
.aee-wordmark .aee-a { color: #052962; }
.aee-wordmark .aee-e1 { color: #4D88AB; }
.aee-wordmark .aee-e2 { color: #98C04F; }
.student-tabs {
  display: flex;
  gap: .25rem;
  margin: 1rem 0 1.15rem;
  border-bottom: 1px solid rgba(5,41,98,.12);
  padding-bottom: 0;
}
.student-tab {
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  color: #5b6b86;
  padding: .58rem .78rem;
  border-radius: 10px 10px 0 0;
  font-weight: 700;
  font-size: .88rem;
  line-height: 1.15;
  text-decoration: none;
}
.student-tab:hover {
  color: var(--aee-navy);
}
.student-tab.is-active {
  background: #fff;
  color: var(--aee-navy);
  border-color: rgba(5,41,98,.16) rgba(5,41,98,.16) #fff;
  box-shadow: 0 -1px 0 rgba(5,41,98,.02), 0 12px 24px rgba(15,23,42,.04);
}
.student-pane {
  display: none;
}
.student-pane.is-active {
  display: block;
}
.student-subtitle {
  color: #52627f;
  margin-bottom: .85rem;
  font-size: .94rem;
}
.student-login-card .form-control,
.student-login-card .form-select {
  min-height: 44px;
  border-radius: 10px;
  border-color: rgba(5,41,98,.14);
}
.student-login-card .form-control:focus,
.student-login-card .form-select:focus {
  border-color: #4D88AB;
  box-shadow: 0 0 0 .25rem rgba(77,136,171,.16);
}
.student-login-card .btn {
  min-height: 44px;
  border-radius: 10px;
  font-weight: 700;
}
.btn-aee-outline {
  background: #fff;
  border: 1px solid rgba(5,41,98,.18);
  color: var(--aee-navy);
}
.btn-aee-outline:hover {
  background: #eef4fb;
  color: var(--aee-navy);
}
.invite-accordion {
  margin-top: 1rem;
  border-top: 1px solid rgba(5,41,98,.1);
  padding-top: .95rem;
}
.invite-trigger {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-weight: 600;
  color: #4d5e7a;
  text-decoration: none;
}
.invite-trigger button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--aee-navy);
  font-weight: 700;
  padding: 0;
}
.invite-panel {
  margin-top: .85rem;
  padding: .9rem .85rem 0;
  border-left: 3px solid rgba(152,192,79,.55);
  background: linear-gradient(180deg, rgba(248,250,252,.9), rgba(244,247,251,.9));
  border-radius: 0 10px 10px 10px;
}
.aee-account-note {
  margin-bottom: 1rem;
  color: #52627f;
}
@media (max-width: 767px) {
  .login-wrap.student-login-card {
    max-width: 100%;
    margin: 1.5rem auto;
    padding: 1rem;
  }
  .student-login-card .student-title {
    flex-direction: row;
    align-items: center;
  }
  .aee-wordmark {
    font-size: 1.65rem;
  }
  .student-tabs {
    gap: .25rem;
  }
  .student-tab {
    padding: .75rem .8rem;
    font-size: .92rem;
  }
  .invite-panel {
    padding: .95rem .8rem 0;
  }
}

.student-login-card .student-title h1 {
  font-size: 1.55rem;
}
.student-login-card .form-label {
  margin-bottom: .35rem;
}
.student-login-card .mb-2 {
  margin-bottom: .65rem !important;
}
.student-login-card .mb-3 {
  margin-bottom: .9rem !important;
}
@media (max-width: 420px) {
  .student-tab {
    font-size: .82rem;
    padding: .52rem .5rem;
  }
}