/* 2026 Neo-Dark SaaS — portal-member 管理画面 */
:root {
  --neo-bg: #020617;
  --neo-surface: rgba(15, 23, 42, 0.82);
  --neo-border: #1e293b;
  --neo-emerald: #34d399;
  --neo-amber: #fbbf24;
}

body.member-neo {
  background: var(--neo-bg) !important;
  color: #e2e8f0 !important;
}

.member-neo-layout {
  display: flex;
  min-height: 100vh;
}

.member-neo-sidebar {
  width: 15rem;
  flex-shrink: 0;
  border-right: 1px solid var(--neo-border);
  background: rgba(2, 6, 23, 0.95);
  padding: 1.25rem 1rem;
  position: sticky;
  top: 0;
  align-self: flex-start;
  min-height: 100vh;
}

.member-neo-sidebar-brand {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--neo-emerald);
}

.member-neo-sidebar-title {
  margin: 0.35rem 0 0;
  font-size: 1rem;
  font-weight: 800;
  color: #f8fafc;
}

.member-neo-nav a {
  display: block;
  border-radius: 0.65rem;
  padding: 0.5rem 0.65rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #94a3b8;
  text-decoration: none;
  transition: all 200ms;
}
.member-neo-nav a:hover {
  background: rgba(51, 65, 85, 0.5);
  color: #f1f5f9;
}

.member-neo-main {
  flex: 1;
  min-width: 0;
  padding: 1.5rem;
}

.member-neo-header {
  border-bottom: 1px solid var(--neo-border);
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(12px);
}

.member-neo-glass {
  border-radius: 1rem;
  border: 1px solid var(--neo-border);
  background: var(--neo-surface);
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.member-neo-metric {
  font-size: 1.875rem;
  line-height: 2.25rem;
  font-weight: 700;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  color: var(--neo-emerald);
}

.member-neo-metric-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: #94a3b8;
}

.member-neo-btn {
  transition: all 200ms;
}
.member-neo-btn:active {
  transform: scale(0.95);
}

@media (max-width: 1023px) {
  .member-neo-layout {
    flex-direction: column;
  }
  .member-neo-sidebar {
    width: 100%;
    min-height: auto;
    position: static;
    border-right: none;
    border-bottom: 1px solid var(--neo-border);
  }
  .member-neo-nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
  }
}