.billing-page { max-width: 1440px; }
.billing-header { align-items: flex-start; gap: 24px; }
.billing-workspace-switcher { display: flex; flex-wrap: wrap; gap: 8px; }
.billing-workspace-switcher a { border: 1px solid #dfe4ec; border-radius: 999px; padding: 9px 13px; color: #40516a; text-decoration: none; font-size: 13px; font-weight: 650; }
.billing-workspace-switcher a.is-active { background: #18363f; border-color: #18363f; color: white; }
.billing-summary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 24px 0; }
.billing-summary-card { background: #fff; border: 1px solid #dfe4ec; border-radius: 14px; padding: 20px; min-height: 116px; display: flex; flex-direction: column; justify-content: space-between; }
.billing-summary-card--primary { background: #eff8f2; border-color: #b8d8c1; }
.billing-summary-card strong { font-size: 26px; letter-spacing: -.035em; color: #18363f; overflow-wrap: anywhere; }
.billing-summary-card small, .billing-invoice-row small, .billing-plan-card p, .billing-credit-package span { color: #596273; font-size: 13px; line-height: 1.45; }
.billing-label, .billing-kicker { margin: 0; color: #7046ad; font-size: 12px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.billing-columns { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(300px, .85fr); gap: 20px; align-items: start; }
.billing-main-column, .billing-side-column { display: grid; gap: 20px; }
.billing-card { margin: 0; }
.billing-card--needs-subscription { border-color: #b8a1dd; background: linear-gradient(135deg, #f8f4ff, #fff 68%); box-shadow: inset 4px 0 #7046ad; }
.billing-card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.billing-card h2 { margin: 3px 0 10px; color: #18363f; font-size: 21px; }
.billing-card h3 { color: #18363f; font-size: 18px; margin: 0 0 12px; }
.billing-copy { color: #596273; line-height: 1.55; }
.billing-status, .billing-admin-badge { border-radius: 999px; padding: 6px 10px; background: #eef1f5; color: #536075; font-size: 12px; font-weight: 750; white-space: nowrap; }
.billing-status--active, .billing-status--trialing { background: #dcefdc; color: #286c3b; }
.billing-status--past_due, .billing-status--unpaid { background: #fff0d7; color: #8b5a04; }
.billing-status--canceled, .billing-status--inactive { background: #f6e4e6; color: #a12d32; }
.billing-notice { margin: 18px 0; padding: 12px 14px; border-radius: 10px; background: #fff7e8; color: #72500a; font-size: 14px; }
.billing-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.billing-actions form { margin: 0; }
.billing-plan-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.billing-plan-intro { margin: 0 0 18px; }
.billing-plan-card { display: flex; flex-direction: column; gap: 16px; border: 1px solid #dfe4ec; border-radius: 12px; padding: 16px; min-height: 194px; }
.billing-card--needs-subscription + .billing-card .billing-plan-card:first-child { border-color: #b8a1dd; background: #fbf9ff; }
.billing-plan-card.is-current { border-color: #a4cbb0; background: #f3faf4; }
.billing-plan-card strong { display: block; color: #18363f; font-size: 28px; letter-spacing: -.04em; }
.billing-plan-card strong small { font-size: 13px; letter-spacing: 0; color: #596273; }
.billing-plan-card form { margin-top: auto; }
.billing-plan-card input[type=submit], .billing-credit-package input[type=submit] { width: 100%; }
.billing-muted { color: #7a8494; font-size: 13px; line-height: 1.45; }
.billing-credit-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.billing-credit-package { display: grid; gap: 8px; border: 1px solid #dfe4ec; border-radius: 12px; padding: 16px; }
.account-page .billing-summary-card,
.account-page .billing-plan-card,
.account-page .billing-credit-package {
  box-shadow: none;
}
.billing-credit-package strong { color: #56348b; font-size: 22px; }
.billing-credit-package form { margin-top: 8px; }
.billing-invoice-list { display: grid; gap: 0; }
.billing-invoice-row { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center; padding: 14px 0; border-bottom: 1px solid #e8ecf1; }
.billing-invoice-row:last-child { border-bottom: 0; }
.billing-invoice-row strong, .billing-invoice-row small { display: block; }
.billing-invoice-row > span { color: #18363f; font-variant-numeric: tabular-nums; white-space: nowrap; }
.billing-invoice-row a { color: #7046ad; font-size: 13px; font-weight: 700; }
.billing-positive { color: #286c3b !important; }
.billing-negative { color: #a12d32 !important; }
.billing-admin-badge { background: #eee8f7; color: #7046ad; }
.billing-admin-table td small { display: block; margin-top: 4px; color: #596273; font-size: 12px; }
.billing-admin-actions { margin-top: 9px; }
.billing-admin-actions form { display: inline-block; margin: 0; }
.billing-inline-form { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.billing-inline-form input:not([type=submit]), .billing-inline-form select { min-width: 0; width: 100%; max-width: 150px; padding: 8px; border: 1px solid #cbd3df; border-radius: 6px; }
.billing-credit-adjust-form input[type=number] { width: 125px; }
.billing-credit-adjust-form input[type=text] { width: 145px; }
.billing-admin-lower { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 20px; }

@media (max-width: 980px) {
  .billing-columns, .billing-admin-lower { grid-template-columns: minmax(0, 1fr); }
  .billing-side-column { grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
}
@media (max-width: 720px) {
  .billing-summary-grid, .billing-plan-grid, .billing-credit-grid, .billing-side-column { grid-template-columns: minmax(0, 1fr); }
  .billing-summary-card { min-height: 96px; }
  .billing-card-heading { flex-direction: column; }
  .billing-invoice-row { grid-template-columns: 1fr auto; }
  .billing-invoice-row a { grid-column: 1 / -1; }
  .billing-admin-table { min-width: 880px; }
}