:root { --account-accent: #6f42c1; --account-sidebar: 250px; }
body { background: #f5f6fa; }
.app-logo-text { font-size: 1.15rem; font-weight: 800; color: #fff; letter-spacing: 0; }
.account-shell { min-height: 100vh; }
.account-sidebar-shell {
  position: fixed !important;
  inset: 0 auto 0 0 !important;
  width: var(--account-sidebar) !important;
  min-width: var(--account-sidebar) !important;
  max-width: var(--account-sidebar) !important;
  transform: none !important;
  overflow-x: hidden;
  background: #20232a;
}
.account-header-shell {
  position: fixed;
  top: 0;
  right: 0;
  height: 64px;
  z-index: 1030;
  display: flex;
  align-items: center;
  padding: 0 1.25rem;
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
  left: var(--account-sidebar) !important;
  width: calc(100% - var(--account-sidebar)) !important;
}
.account-body-shell {
  min-height: 100vh;
  padding-top: 64px !important;
  width: calc(100% - var(--account-sidebar)) !important;
  margin-left: var(--account-sidebar) !important;
  padding-left: 0 !important;
}
.account-content-shell { width: 100%; margin: 0; padding: 0; }
.account-nav { list-style: none; margin: 1rem 0; padding: 0 .75rem; }
.account-nav a { display: flex; align-items: center; gap: .75rem; padding: .78rem .9rem; margin-bottom: .25rem; border-radius: 6px; color: #c7cbd4; text-decoration: none; font-weight: 600; }
.account-nav a:hover, .account-nav a.active { color: #fff; background: rgba(111,66,193,.85); }
.account-nav .sa { width: 18px; text-align: center; }
.account-user { padding: 1rem; border-top: 1px solid rgba(255,255,255,.08); color: #c7cbd4; }
.content-wrapper { padding: 1.5rem; }
.page-heading { margin-bottom: 1.25rem; }
.page-heading h1 { font-size: 1.45rem; margin: 0 0 .25rem; letter-spacing: 0; }
.summary-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1rem; margin-bottom: 1.25rem; }
.summary-card { background: #fff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 1.15rem; }
.summary-card span { color: #6b7280; font-size: .85rem; }
.summary-card strong { display: block; margin-top: .45rem; font-size: 1.45rem; letter-spacing: 0; }
.card { border-radius: 8px; border-color: #e5e7eb; }
.table td, .table th { vertical-align: middle; }
.amount-deposit { color: #0f9d58; font-weight: 700; }
.amount-withdrawal { color: #d93025; font-weight: 700; }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 1rem; background: #181b22; }
.login-panel { width: min(420px,100%); background: #fff; border-radius: 8px; padding: 2rem; box-shadow: 0 20px 60px rgba(0,0,0,.28); }
.login-brand { text-align: center; margin-bottom: 1.5rem; }
.login-brand strong { display:block; font-size:1.55rem; color:#262936; }
.login-brand span { color:#6b7280; }
@media (max-width: 991px) {
  .account-sidebar-shell { transform: translateX(-100%) !important; }
  .app-mobile-menu-open .account-sidebar-shell { transform: translateX(0) !important; }
  .account-header-shell { left: 0 !important; width: 100% !important; }
  .account-body-shell { width: 100% !important; margin-left: 0 !important; }
  .summary-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 575px) {
  .summary-grid { grid-template-columns: 1fr; }
  .content-wrapper { padding: 1rem; }
}