:root {
  --dash-bg: #eef4fb;
  --dash-card: #ffffff;
  --dash-primary: #0a2e52;
  --dash-accent: #1565c0;
  --dash-soft: #e8f1fb;
  --dash-text: #172033;
  --dash-muted: #6b7890;
  --dash-border: #dbe5f1;
  --dash-shadow: 0 24px 70px rgba(10, 46, 82, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--dash-text);
}

.login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at top left, rgba(21, 101, 192, 0.32), transparent 34%),
    linear-gradient(135deg, #071c33, #0a2e52 50%, #1565c0);
  padding: 24px;
}

.login-card {
  width: min(460px, 100%);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 28px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.22);
  padding: 34px;
}

.login-brand,
.dashboard-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-mark {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--dash-accent), var(--dash-primary));
  color: #fff;
  font-weight: 800;
  font-size: 24px;
  box-shadow: 0 14px 30px rgba(21, 101, 192, 0.35);
}

.sidebar-logo-wrap {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--dash-accent), var(--dash-primary));
  box-shadow: 0 14px 30px rgba(21, 101, 192, 0.35);
  overflow: hidden;
}

.sidebar-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  padding: 4px;
}

.login-logo-wrap {
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--dash-primary), var(--dash-accent));
  box-shadow: 0 16px 36px rgba(10, 46, 82, 0.28);
  overflow: hidden;
}

.login-logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  padding: 6px;
}

.login-brand {
  margin-bottom: 28px;
}

.login-brand h1 {
  margin: 0;
  font-size: 28px;
  font-weight: 800;
  color: var(--dash-primary);
}

.login-brand p,
.welcome-card p,
.guide-step p {
  margin: 0;
  color: var(--dash-muted);
}

.dashboard-btn {
  border: 0;
  background: linear-gradient(135deg, var(--dash-accent), var(--dash-primary));
  color: #fff;
  font-weight: 700;
  padding: 12px 20px;
  border-radius: 14px;
  box-shadow: 0 14px 28px rgba(21, 101, 192, 0.25);
}

.dashboard-btn:hover {
  color: #fff;
  transform: translateY(-1px);
}

.dashboard-body {
  min-height: 100vh;
  background: var(--dash-bg);
}

.dashboard-shell {
  display: flex;
  min-height: 100vh;
}

.dashboard-sidebar {
  width: 290px;
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px;
  background: #071c33;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.dashboard-brand {
  color: #fff;
}

.dashboard-brand:hover {
  color: #fff;
}

.dashboard-brand strong {
  display: block;
  font-size: 20px;
}

.dashboard-brand small {
  color: #a8bdd8;
}

.dashboard-nav {
  display: grid;
  gap: 8px;
  overflow-y: auto;
  padding-right: 4px;
}

.dashboard-nav a,
.sidebar-footer a {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #c8d7ea;
  text-decoration: none;
  padding: 12px 14px;
  border-radius: 14px;
  font-weight: 600;
}

.dashboard-nav a:hover,
.dashboard-nav a.active,
.sidebar-footer a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.sidebar-divider {
  height: 1px;
  margin: 12px 14px;
  background: rgba(255, 255, 255, 0.12);
}

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 16px;
}

.dashboard-main {
  flex: 1;
  padding: 28px;
  min-width: 0;
}

.dashboard-topbar,
.welcome-card,
.dashboard-panel,
.summary-card {
  background: var(--dash-card);
  border: 1px solid var(--dash-border);
  border-radius: 24px;
  box-shadow: var(--dash-shadow);
}

.dashboard-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 26px;
  margin-bottom: 24px;
}

.dashboard-topbar h1,
.welcome-card h2,
.dashboard-panel h3,
.guide-step h4 {
  margin: 0;
  color: var(--dash-primary);
  font-weight: 800;
}

.eyebrow {
  display: block;
  color: var(--dash-accent);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 4px;
}

.admin-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--dash-soft);
  color: var(--dash-primary);
  font-weight: 700;
}

.welcome-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px;
  margin-bottom: 24px;
}

.welcome-card p {
  max-width: 760px;
  margin-top: 10px;
}

.summary-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px;
  text-decoration: none;
  color: var(--dash-text);
  transition: 0.2s ease;
}

.summary-card:hover {
  color: var(--dash-text);
  transform: translateY(-4px);
}

.summary-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--dash-soft);
  color: var(--dash-accent);
  font-size: 20px;
}

.summary-card span {
  display: block;
  color: var(--dash-muted);
  font-weight: 700;
}

.summary-card strong {
  display: block;
  color: var(--dash-primary);
  font-size: 30px;
  line-height: 1;
  margin-top: 6px;
}

.dashboard-panel {
  padding: 24px;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.guide-step {
  height: 100%;
  padding: 20px;
  border: 1px solid var(--dash-border);
  border-radius: 18px;
  background: #fbfdff;
}

.guide-step span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--dash-soft);
  color: var(--dash-accent);
  font-weight: 800;
  margin-bottom: 14px;
}

.dashboard-form .form-label {
  color: var(--dash-primary);
  font-weight: 700;
}

.dashboard-form .form-control,
.dashboard-form .form-select {
  border-color: var(--dash-border);
  border-radius: 14px;
  padding: 11px 13px;
}

.current-file {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: var(--dash-soft);
  border-radius: 14px;
  color: var(--dash-muted);
  font-size: 12px;
}

.current-file img {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 12px;
}

.dashboard-table {
  margin-bottom: 0;
}

.dashboard-table th {
  color: var(--dash-primary);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.dashboard-table td,
.dashboard-table th {
  padding: 14px 10px;
  border-color: var(--dash-border);
}

.record-count {
  color: var(--dash-muted);
  font-weight: 700;
}

.dashboard-alert {
  border-radius: 18px;
}

.enrollment-bulk-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  margin-bottom: 16px;
  border: 1px solid var(--dash-border);
  border-radius: 16px;
  background: var(--dash-soft);
}

.enrollment-bulk-label {
  font-weight: 700;
  color: var(--dash-primary);
}

.enrollment-bulk-hint {
  font-size: 13px;
}

.enrollment-bulk-count {
  font-size: 13px;
  margin-left: auto;
}

.enrollment-screen-count {
  font-size: 14px;
}

.enrollment-num-col {
  width: 48px;
  text-align: center;
  color: var(--dash-muted);
  font-weight: 700;
}

.enrollment-row-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  border-radius: 999px;
  background: var(--dash-soft);
  color: var(--dash-primary);
  font-size: 13px;
}

.enrollment-check-col {
  width: 42px;
  text-align: center;
}

.enrollment-table .form-check-input {
  width: 18px;
  height: 18px;
  margin: 0;
  cursor: pointer;
}

@media (max-width: 992px) {
  .dashboard-shell {
    display: block;
  }

  .dashboard-sidebar {
    position: relative;
    width: 100%;
    height: auto;
  }

  .dashboard-nav {
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  }

  .welcome-card,
  .dashboard-topbar {
    align-items: flex-start;
    flex-direction: column;
  }
}