/* Shared presentation layer; loaded after the existing Bootstrap bundle. */
.admin-ui {
    --admin-ink: #253548;
    --admin-muted: #607084;
    --admin-line: #dce3eb;
    --admin-accent: #24618d;
    background: #f4f6f8;
    color: var(--admin-ink);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.6;
}
.admin-ui a { color: var(--admin-accent); }
.admin-ui a:hover { color: #174568; }
.admin-ui a:focus-visible,
.admin-ui button:focus-visible,
.admin-ui input:focus-visible,
.admin-ui select:focus-visible,
.admin-ui textarea:focus-visible,
.admin-ui [tabindex="0"]:focus-visible {
    outline: 3px solid #24618d;
    outline-offset: 3px;
}
.admin-skip-link { position: absolute; left: 16px; top: -80px; z-index: 1100; }
.admin-skip-link:focus { top: 12px; background: #fff; padding: 10px 16px; }
.admin-ui .admin-header {
    background: #fff;
    border: 0;
    border-bottom: 1px solid var(--admin-line);
    border-radius: 0;
    margin-bottom: 0;
}
.admin-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 88px; }
.admin-header-inner::before, .admin-header-inner::after { display: none; }
.admin-brand { display: flex; align-items: center; gap: 22px; flex-shrink: 0; }
.admin-brand:hover, .admin-brand:focus { text-decoration: none; }
.admin-brand img { display: block; object-fit: contain; }
.admin-brand-label { border-left: 1px solid var(--admin-line); padding-left: 22px; color: var(--admin-muted); font-size: 14px; font-weight: 600; }
.admin-ui .admin-account-nav { float: none; margin: 0; min-width: 0; }
.admin-ui .admin-account-nav > li { float: none; }
.admin-ui .admin-account-nav .admin-account-toggle { padding: 10px 14px; border: 1px solid var(--admin-line); border-radius: 6px; color: var(--admin-ink); overflow-wrap: anywhere; }
.admin-ui .admin-account-nav > .open > a { background: #f4f6f8; }
.admin-ui .admin-account-nav .dropdown-menu { left: auto; right: 0; min-width: 240px; margin-top: 8px; }
.admin-guest-label { color: var(--admin-muted); font-size: 13px; }
.admin-ui .dropdown-menu { border: 1px solid var(--admin-line); border-radius: 6px; box-shadow: 0 8px 24px rgba(37,53,72,.1); padding: 6px; }
.admin-ui .dropdown-menu > li > a { padding: 9px 12px; border-radius: 4px; color: var(--admin-ink); }
.admin-ui .dropdown-menu > li > a:hover, .admin-ui .dropdown-menu > li > a:focus { background: #edf3f8; }
.admin-main { padding: 36px 0 16px; min-height: calc(100vh - 158px); }
.admin-footer { padding: 20px 15px; text-align: center; font-size: 12px; color: var(--admin-muted); }
.admin-ui h1 { font-size: 28px; font-weight: 600; line-height: 1.3; margin: 0 0 24px; letter-spacing: -.5px; overflow-wrap: anywhere; }
.admin-ui h1 small { display: inline-block; font-size: 14px; line-height: 1.6; letter-spacing: 0; }
.admin-ui h3, .admin-ui h4 { font-weight: 600; line-height: 1.4; }
.admin-ui .text-muted, .admin-ui .help-block { color: var(--admin-muted); }
.admin-ui .panel { background: #fff; border: 1px solid var(--admin-line); border-radius: 8px; box-shadow: 0 2px 4px rgba(37,53,72,.025); margin-bottom: 24px; }
.admin-ui .panel > .panel-heading { padding: 18px 24px; color: var(--admin-ink); background: #fff; border-bottom: 1px solid var(--admin-line); border-radius: 8px 8px 0 0; }
.admin-ui .panel-heading h4 { font-size: 18px; margin: 0; }
.admin-ui .panel-title { font-size: 17px; }
.admin-ui .panel-body { padding: 24px; overflow-wrap: anywhere; }
.admin-ui .panel-footer { background: #f8fafb; border-top: 1px solid var(--admin-line); border-radius: 0 0 8px 8px; padding: 16px 24px; }
.admin-ui .panel-footer::after { content: ""; display: table; clear: both; }
.admin-ui .form-group { margin-bottom: 20px; }
.admin-ui label { font-weight: 600; }
.admin-ui .form-control { color: var(--admin-ink); border-color: #bdc9d5; border-radius: 5px; box-shadow: none; height: 40px; font-family: inherit; }
.admin-ui textarea.form-control { height: auto; }
.admin-ui .form-control:focus { border-color: var(--admin-accent); box-shadow: 0 0 0 3px rgba(36,97,141,.12); }
.admin-ui .form-control[disabled], .admin-ui .form-control[readonly] { background: #eef1f4; }
.admin-ui .has-error .form-control { border-color: #b04435; }
.admin-ui .has-error .help-block, .admin-ui .has-error .control-label { color: #a43a2b; }
.admin-ui .btn { border-radius: 5px; padding: 9px 16px; font-weight: 600; white-space: normal; }
.admin-ui .btn-sm { padding: 7px 12px; }
.admin-ui .btn-xs { padding: 4px 9px; }
.admin-ui .btn-primary { color: #fff; background: var(--admin-accent); border-color: var(--admin-accent); }
.admin-ui .btn-primary:hover, .admin-ui .btn-primary:focus { color: #fff; background: #194d73; border-color: #194d73; }
.admin-ui .btn-success { color: #fff; background: #287347; border-color: #287347; }
.admin-ui .btn-success:hover, .admin-ui .btn-success:focus { background: #1d5835; border-color: #1d5835; }
.admin-ui .btn-danger { color: #fff; background: #ad4337; border-color: #ad4337; }
.admin-ui .btn-danger:hover, .admin-ui .btn-danger:focus { background: #893228; border-color: #893228; }
.admin-ui .btn-default { color: var(--admin-ink); background: #fff; border-color: #bdc9d5; }
.admin-ui .btn-default:hover, .admin-ui .btn-default:focus { background: #edf2f6; }
.admin-ui .btn-link { font-weight: 500; }
.admin-ui .btn.disabled, .admin-ui .btn[disabled] { opacity: .6; }
.admin-ui .alert { border-radius: 6px; padding: 14px 18px; }
.admin-ui .alert-success { background: #edf7f0; color: #25603b; border-color: #cce6d5; }
.admin-ui .alert-danger { background: #fff1ef; color: #97372d; border-color: #efd1cb; }
.admin-ui .alert-info { background: #edf5fb; color: #235c82; border-color: #cbdfea; }
.admin-ui .label { border-radius: 4px; }
.admin-ui .label-danger { background: #ad4337; }
.admin-ui .text-success { color: #287347; }
.admin-ui hr { border-color: var(--admin-line); margin: 24px 0; }
.admin-ui code { overflow-wrap: anywhere; }
.admin-user-table { background: #fff; border: 1px solid var(--admin-line); border-radius: 8px; margin-bottom: 24px; }
.admin-user-table .table { margin-bottom: 0; }
.admin-user-table .table > tbody > tr > td, .admin-user-table .table > tbody > tr > th { padding: 14px 18px; border-color: var(--admin-line); vertical-align: middle; }
.admin-user-table .table > tbody > tr:first-child > th { border-top: 0; background: #f8fafb; font-size: 16px; }
.admin-user-table td:nth-child(2) { overflow-wrap: anywhere; min-width: 180px; }
.admin-user-table td:last-child { color: var(--admin-muted); font-size: 13px; min-width: 150px; }
.admin-user-table td a { font-weight: 500; }
.admin-welcome { margin-bottom: 24px; }
.admin-welcome h1 { margin-bottom: 8px; }
.admin-eyebrow { color: var(--admin-muted); font-size: 12px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 8px; }
.admin-quick-links { list-style: none; padding: 0; margin: 0; }
.admin-quick-links li { padding: 18px 0; border-bottom: 1px solid var(--admin-line); }
.admin-quick-links li:first-child { padding-top: 0; }
.admin-quick-links li:last-child { border-bottom: 0; padding-bottom: 0; }
.admin-quick-links a { font-weight: 600; }
.admin-quick-links .microsoft-quick-access { margin-top: 0; }
.admin-ui .microsoft-login-button { color: var(--admin-ink); }
/* Keep editor styles outside the Vue mount, which removes inline style tags. */
.admin-ui .login-email-shell {
    margin-bottom: 30px;
    max-width: 1680px;
}

.admin-ui .login-email-panel {
    background: #fff;
    border: 1px solid #d9e2ec;
    box-shadow: 0 2px 10px rgba(31, 41, 51, .06);
}

.admin-ui .login-email-panel .panel-heading {
    background: #fff;
    border-bottom: 1px solid #e6edf3;
    padding: 18px 22px;
}

.admin-ui .login-email-panel .panel-body {
    padding: 22px;
}

.admin-ui .login-email-meta {
    color: #718096;
    font-size: 13px;
    margin-top: 4px;
}

.admin-ui .login-email-editor {
    min-height: 460px;
    font-family: Menlo, Monaco, Consolas, "Courier New", monospace;
    font-size: 12px;
    line-height: 1.5;
    resize: vertical;
}

.admin-ui .login-email-code-editor {
    border: 1px solid #ccd6e0;
    border-radius: 4px;
    overflow: hidden;
}

.admin-ui .login-email-code-editor.CodeMirror {
    height: calc(100vh - 360px);
    min-height: 540px;
    font-family: Menlo, Monaco, Consolas, "Courier New", monospace;
    font-size: 12px;
    line-height: 1.55;
}

.admin-ui .login-email-code-editor .CodeMirror-gutters {
    background: #f8fafc;
    border-right: 1px solid #d9e2ec;
}

.admin-ui .login-email-code-editor .CodeMirror-activeline-background {
    background: #eef6ff;
}

.admin-ui .login-email-editor-actions {
    margin-top: 8px;
    text-align: right;
}

.admin-ui .login-email-preview-frame {
    display: block;
    width: 100%;
    min-height: 820px;
    height: calc(100vh - 230px);
    border: 1px solid #d9e2ec;
    border-radius: 4px;
    background: #f8fafc;
}

.admin-ui .login-email-preview-header {
    border: 1px solid #d9e2ec;
    border-bottom: 0;
    border-radius: 4px 4px 0 0;
    background: #f8fafc;
    padding: 12px 14px;
    color: #4a5568;
    font-size: 13px;
}

.admin-ui .login-email-toolbar {
    margin-bottom: 15px;
}

.admin-ui .login-email-toolbar .btn {
    min-width: 118px;
}

@media (max-width: 991px) {
    .admin-ui .login-email-code-editor.CodeMirror {
        height: 520px;
        min-height: 520px;
    }

    .admin-ui .login-email-preview-frame {
        min-height: 680px;
        height: 680px;
    }
}
/* Page content uses explicit layouts so Bootstrap offsets cannot misalign actions. */
.admin-ui .admin-narrow-column { float: none; width: 100%; max-width: 640px; margin-left: auto; margin-right: auto; }
.admin-ui .admin-stacked-form .form-group { margin-left: 0; margin-right: 0; }
.admin-ui .admin-stacked-form .control-label { display: block; text-align: left; padding-top: 0; margin-bottom: 8px; }
.admin-ui .admin-stacked-form .checkbox { padding-top: 0; min-height: 0; }
.admin-ui .admin-stacked-form > .form-group:last-child { margin-bottom: 0; }
.admin-ui .admin-field { min-width: 0; }
.admin-ui .admin-auth-alternative { margin-top: 24px; }
.admin-ui .admin-auth-alternative .microsoft-login-option { margin-top: 0; }
.admin-ui .admin-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.admin-ui .admin-actions > .btn { margin: 0; float: none; }
.admin-ui .admin-actions > .btn-link { padding-left: 0; padding-right: 0; }
.admin-ui .panel-footer.admin-actions::after { display: none; }
.admin-ui .admin-actions-between { justify-content: space-between; }
.admin-ui .admin-actions-end { justify-content: flex-end; }
.admin-ui .admin-actions-separated { border-top: 1px solid var(--admin-line); margin-top: 24px; padding-top: 20px; }
.admin-ui .admin-intro { margin-bottom: 24px; overflow-wrap: anywhere; }
.admin-ui .admin-status { background: #f5f8fa; border-left: 3px solid #bdc9d5; border-radius: 4px; padding: 14px 16px; margin-bottom: 20px; }
.admin-ui .admin-section-title { margin-top: 0; margin-bottom: 12px; }
.admin-ui .admin-account-details { margin: 20px 0; padding: 16px; background: #f5f8fa; border: 1px solid var(--admin-line); border-radius: 6px; }
.admin-ui .admin-account-details > div { display: grid; grid-template-columns: 100px minmax(0, 1fr); gap: 12px; padding: 6px 0; }
.admin-ui .admin-account-details dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.admin-ui .admin-page-heading { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 24px; }
.admin-ui .admin-page-heading h1 { margin: 0; min-width: 0; flex: 1 1 240px; }
.admin-ui .admin-row-actions { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-top: 6px; font-size: 13px; }
.admin-ui .admin-client-id { display: block; margin-top: 4px; font-size: 13px; }
.admin-ui .admin-client-secret { margin-top: 0; display: grid; grid-template-columns: minmax(120px, 1fr) minmax(0, 3fr); gap: 16px; }
.admin-ui .admin-client-secret > div { display: block; padding: 0; min-width: 0; }
.admin-ui .admin-detail-form .control-label { text-align: left; }
.admin-ui .admin-detail-form > .form-group:last-child { margin-bottom: 0; }
.admin-ui .admin-quick-links li { display: flow-root; }
.admin-ui .admin-link-badge { float: right; margin: 4px 0 8px 16px; }
.admin-ui .admin-link-description { display: block; margin-top: 6px; color: var(--admin-muted); font-size: 13px; }
.admin-ui .admin-template-picker { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: end; }
.admin-ui .admin-template-picker .btn { min-height: 40px; }
.admin-ui.passport-authorize .buttons { justify-content: flex-start; }
.admin-ui.passport-authorize .buttons .btn { margin: 0; }
@media (max-width: 991px) {
    .admin-ui .admin-client-secret { grid-template-columns: 1fr; gap: 8px; }
    .admin-ui .admin-email-preview { margin-top: 24px; }
}
@media (max-width: 767px) {
    .admin-header-inner { min-height: 76px; gap: 12px; }
    .admin-brand { gap: 10px; }
    .admin-brand img { width: 90px; height: 54px; }
    .admin-brand-label { padding-left: 10px; font-size: 12px; }
    .admin-ui .admin-account-nav .admin-guest-label { display: none; }
    .admin-ui .admin-account-nav { max-width: 48%; }
    .admin-ui .admin-account-nav .admin-account-toggle { padding: 8px 10px; font-size: 12px; }
    /* Bootstrap makes mobile navbar dropdowns static; retain an anchored menu. */
    .admin-ui .admin-account-nav .open .dropdown-menu { position: absolute; background: #fff; border: 1px solid var(--admin-line); box-shadow: 0 8px 24px rgba(37,53,72,.1); }
    .admin-main { padding-top: 24px; }
    .admin-ui .admin-template-picker { grid-template-columns: 1fr; }
    .admin-ui .admin-account-details > div { grid-template-columns: 1fr; gap: 4px; }
    .admin-ui .admin-actions > .btn { margin-bottom: 0; }
    .admin-ui h1 { font-size: 24px; }
    .admin-ui .panel > .panel-heading { padding: 16px 18px; }
    .admin-ui .panel-body, .admin-ui .panel-footer { padding: 18px; }
    .admin-ui .form-horizontal .control-label { margin-bottom: 6px; }
    .admin-ui .form-group .btn { margin-bottom: 6px; }
    .admin-user-table .table > tbody > tr > td, .admin-user-table .table > tbody > tr > th { padding: 12px; }
    .admin-ui.passport-authorize .btn { margin-bottom: 8px; }
}
@media (max-width: 380px) { .admin-brand-label { display: none; } }
@media print {
    .admin-ui { background: #fff; }
    .admin-header, .admin-footer, .admin-skip-link { display: none; }
    .admin-main { padding: 0; min-height: 0; }
    .admin-ui .panel { box-shadow: none; }
}