/* ==========================================================================
   Memberius — Alerts
   --------------------------------------------------------------------------
   Unified alert system across admin + landing + tenant layouts.
   Replaces Bootstrap .alert overrides in memberius_blue_theme.css and
   the .memberius-alert* block formerly in tenant-editorial.css.

   Variants: success, danger, info, warning
   Modifiers: .memberius-alert-dismissible (room for close button)
   Auto-dismiss: data-autodismiss="ms" attribute + .fade-out transition
                 (handled by app.js setupFlashAutoDismiss() + landing JS)
   Loads AFTER design-tokens.css + main theme stylesheet.
   ========================================================================== */

.memberius-alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius-md, 10px);
  border: 1px solid transparent;
  border-left-width: 4px;
  font-size: 0.92rem;
  line-height: 1.5;
  position: relative;
}
.memberius-alert > i,
.memberius-alert > svg { flex-shrink: 0; margin-top: 2px; font-size: 16px; }
.memberius-alert > div { flex: 1; min-width: 0; }

/* Card variant: stacks block content vertically instead of the default flex row */
.memberius-alert-card { display: block; }

.memberius-alert-success {
  background: var(--success-100, #E6F4ED);
  border-color: color-mix(in oklab, var(--success-500, #1E9E6A) 30%, transparent);
  border-left-color: var(--success-500, #1E9E6A);
  color: #115E40;
}
.memberius-alert-danger {
  background: var(--danger-100, #F7E1E7);
  border-color: color-mix(in oklab, var(--danger-500, #B8254A) 30%, transparent);
  border-left-color: var(--danger-500, #B8254A);
  color: #7B1530;
}
.memberius-alert-info {
  background: var(--info-100, #E6ECF8);
  border-color: color-mix(in oklab, var(--info-500, #4866C6) 30%, transparent);
  border-left-color: var(--info-500, #4866C6);
  color: var(--primary-900, #1F2C5C);
}
.memberius-alert-warning {
  background: var(--warn-100, #FBF1DD);
  border-color: color-mix(in oklab, var(--warn-500, #B07A18) 30%, transparent);
  border-left-color: var(--warn-500, #B07A18);
  color: #6E4C0F;
}
.memberius-alert-light {
  background: var(--m-ink-50, #F0F2F8);
  border-color: var(--m-ink-100, #E2E5F0);
  border-left-color: var(--m-ink-300, #ABB1CC);
  color: var(--m-ink-700, #2A325A);
}
.memberius-alert-secondary {
  background: var(--m-ink-100, #E2E5F0);
  border-color: var(--m-ink-200, #C8CCDF);
  border-left-color: var(--m-ink-500, #5B6390);
  color: var(--m-ink-800, #1B244A);
}

/* Close button (×) */
.memberius-alert-close {
  background: transparent;
  border: 0;
  color: inherit;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  opacity: 0.7;
  margin-left: auto;
  padding: 0 4px;
  flex-shrink: 0;
  align-self: flex-start;
  transition: opacity .12s;
}
.memberius-alert-close:hover { opacity: 1; }

/* Auto-dismiss fade-out */
.memberius-alert.fade-out {
  opacity: 0;
  transition: opacity 0.35s ease-in-out;
}

/* Impersonation banner — full-width, no radius (admin-only context) */
.memberius-app-wrapper > .memberius-alert-warning,
.memberius-member-wrapper > .memberius-alert-warning {
  border-radius: 0;
  margin: 0;
  box-shadow: none;
  font-weight: 600;
}