.public-auth-body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--auth-font, "Segoe UI", Arial, sans-serif);
    font-size: var(--pulse-font-size-base, 14px);
    background:
        linear-gradient(rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.72)),
        var(--auth-background-image, none),
        radial-gradient(circle at top left, color-mix(in srgb, var(--auth-primary, #1877F2) 16%, transparent) 0, transparent 40%),
        radial-gradient(circle at bottom right, color-mix(in srgb, var(--auth-accent, #FF6900) 14%, transparent) 0, transparent 38%),
        linear-gradient(160deg, var(--auth-background, #F0F2F5) 0%, #ffffff 100%);
    color: var(--auth-text, #1C1E21);
    background-size: cover, auto, auto, auto, auto;
    background-position: center, top left, bottom right, center, center;
    transition: var(--pulse-transition, color 0.2s, background-color 0.2s);
}

/* Dark mode — auth pages */
:root[data-theme="dark"] .public-auth-body {
    background:
        linear-gradient(rgba(15, 17, 23, 0.88), rgba(15, 17, 23, 0.88)),
        var(--auth-background-image, none),
        linear-gradient(160deg, #0f1117 0%, #1a1f2e 100%);
    color: var(--pulse-text-primary, #f1f5f9);
}

:root[data-theme="dark"] .public-auth-card {
    background: var(--pulse-surface-card, #1a1f2e);
    border-color: var(--pulse-border-default, #2d3748);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

:root[data-theme="dark"] .public-auth-panel {
    color: var(--pulse-text-primary, #f1f5f9);
}

:root[data-theme="dark"] .public-auth-form input,
:root[data-theme="dark"] .public-auth-form select,
:root[data-theme="dark"] .public-auth-form textarea,
:root[data-theme="dark"] .meta-auth-input,
:root[data-theme="dark"] .public-auth-input {
    background: var(--pulse-input-bg, #1e2536);
    border-color: var(--pulse-input-border, #374151);
    color: var(--pulse-input-text, #f1f5f9);
}

:root[data-theme="dark"] .public-auth-form label,
:root[data-theme="dark"] .meta-auth-label,
:root[data-theme="dark"] .public-auth-label {
    color: var(--pulse-text-primary, #f1f5f9);
}

:root[data-theme="dark"] .public-auth-button-secondary,
:root[data-theme="dark"] .meta-auth-outline-button {
    background: var(--pulse-surface-raised, #252b3b);
    color: var(--pulse-text-primary, #f1f5f9);
    border-color: var(--pulse-border-default, #2d3748);
}

:root[data-theme="dark"] .public-auth-divider::before,
:root[data-theme="dark"] .public-auth-divider::after {
    background: var(--pulse-border-default, #2d3748);
}

.public-auth-preview-banner {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: .85rem 1.25rem;
    background: rgba(15, 23, 42, 0.92);
    color: #fff;
    backdrop-filter: blur(10px);
}

.public-auth-preview-copy {
    display: flex;
    gap: .65rem;
    align-items: center;
    flex-wrap: wrap;
    font-size: .95rem;
}

.public-auth-preview-copy span {
    color: rgba(255, 255, 255, 0.72);
}

.public-auth-preview-link {
    color: #fff;
    font-weight: 700;
    text-decoration: none;
}

.public-auth-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(280px, 420px) minmax(340px, 520px);
    justify-content: center;
    align-items: center;
    gap: 3rem;
    padding: 2rem;
}

.public-auth-panel {
    padding: 1rem;
}

.public-auth-layout-centered .public-auth-shell {
    grid-template-columns: minmax(280px, 420px) minmax(340px, 520px);
}

.public-auth-layout-cardonly .public-auth-shell,
.public-auth-layout-minimal .public-auth-shell {
    grid-template-columns: minmax(340px, 520px);
}

.public-auth-layout-cardonly .public-auth-panel,
.public-auth-layout-minimal .public-auth-panel {
    display: none;
}

.public-auth-brand {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-size: .85rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--auth-text, #1C1E21) 70%, transparent);
    margin-bottom: 1rem;
}

.public-auth-brand-logo {
    display: block;
    max-height: 32px;
    width: auto;
}

.public-auth-title {
    margin: 0 0 1rem;
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1.05;
}

.public-auth-subtitle {
    margin: 0;
    font-size: 1rem;
    line-height: 1.7;
    color: color-mix(in srgb, var(--auth-text, #1C1E21) 75%, transparent);
}

.public-auth-card {
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(18px);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 24px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.12);
    padding: 2rem;
}

.theme-family-card {
    overflow: hidden;
}

.public-auth-section-title {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.public-auth-help,
.public-auth-note,
.public-auth-error,
.public-auth-success {
    margin-bottom: 1rem;
}

.public-auth-error {
    color: #b42318;
}

.public-auth-success {
    color: #027a48;
}

.public-auth-form {
    display: grid;
    gap: 1rem;
}

.public-auth-form label {
    display: block;
    gap: .35rem;
    font-weight: 600;
}

.public-auth-form input,
.public-auth-form select,
.public-auth-form textarea {
    width: 100%;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 14px;
    padding: .85rem .95rem;
    font: inherit;
    background: rgba(255, 255, 255, 0.92);
    box-sizing: border-box;
}

.public-auth-form textarea {
    min-height: 120px;
    resize: vertical;
}

.public-auth-actions {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
    margin-top: .5rem;
}

.public-auth-button,
.public-auth-button-secondary {
    appearance: none;
    border: none;
    border-radius: 14px;
    padding: .9rem 1.2rem;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.public-auth-button {
    background: var(--auth-primary, #1877F2);
    color: #fff;
}

.public-auth-button-secondary {
    background: rgba(0, 0, 0, 0.04);
    color: var(--auth-text, #1C1E21);
}

/* A resend button spends most of its life disabled, counting down, and nothing said so: the
   countdown text changed while the control still looked and felt clickable, so the only feedback
   for a click during the wait was that nothing happened. Applies to the two-factor resend as well,
   which has had the countdown since it shipped. */
.public-auth-button:disabled,
.public-auth-button-secondary:disabled {
    opacity: .6;
    cursor: not-allowed;
}

.public-auth-links {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.public-auth-link {
    color: var(--auth-primary, #1877F2);
    text-decoration: none;
    font-weight: 600;
}

.public-auth-sso {
    display: grid;
    gap: .75rem;
    margin-top: 1.25rem;
}

.public-auth-divider {
    display: flex;
    align-items: center;
    gap: .75rem;
    margin: 1.25rem 0;
    color: color-mix(in srgb, var(--auth-text, #1C1E21) 60%, transparent);
}

.public-auth-divider::before,
.public-auth-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: rgba(0, 0, 0, 0.08);
}

.public-auth-grid {
    display: grid;
    gap: 1rem;
}

.public-auth-fieldset {
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    padding: 1rem;
}

.public-auth-fieldset legend {
    padding: 0 .5rem;
    font-weight: 700;
}

.public-auth-checkbox-list {
    display: grid;
    gap: .6rem;
}

.public-auth-checkbox {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-weight: 500;
}

.public-auth-meta {
    color: color-mix(in srgb, var(--auth-text, #1C1E21) 70%, transparent);
    font-size: .95rem;
}

.legacy-auth-card {
    display: grid;
    gap: 1.1rem;
}

.legacy-auth-brand-row,
.legacy-auth-inline-row,
.legacy-auth-footer-row,
.legacy-auth-support-row,
.legacy-auth-downloads,
.legacy-auth-store-links {
    display: flex;
    align-items: center;
    gap: .85rem;
    flex-wrap: wrap;
}

.legacy-auth-brand-row {
    justify-content: space-between;
}

.legacy-auth-brand-logo {
    display: block;
    max-height: 48px;
    width: auto;
}

.legacy-auth-kicker {
    font-size: .8rem;
    font-weight: 800;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--auth-primary, #1877F2) 78%, #0f172a 22%);
}

.legacy-auth-title {
    margin: 0;
    font-size: clamp(1.85rem, 3vw, 2.4rem);
    line-height: 1.05;
}

.legacy-auth-copy,
.legacy-auth-meta,
.legacy-auth-divider-label {
    color: color-mix(in srgb, var(--auth-text, #1C1E21) 72%, transparent);
}

.legacy-auth-copy,
.legacy-auth-meta {
    margin: 0;
    line-height: 1.65;
}

.legacy-auth-form {
    display: grid;
    gap: 1rem;
}

.legacy-auth-grid {
    display: grid;
    gap: 1rem;
}

.legacy-auth-grid-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.legacy-auth-grid .legacy-auth-span-two {
    grid-column: 1 / -1;
}

.legacy-auth-label {
    display: grid;
    gap: .45rem;
    font-weight: 700;
    font-size: .95rem;
}

.legacy-auth-label input,
.legacy-auth-label select,
.legacy-auth-label textarea {
    width: 100%;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 14px;
    padding: .9rem 1rem;
    font: inherit;
    background: rgba(255, 255, 255, 0.94);
    box-sizing: border-box;
}

.legacy-auth-label textarea {
    min-height: 120px;
    resize: vertical;
}

.legacy-auth-actions,
.legacy-auth-sso-block {
    display: grid;
    gap: .85rem;
}

.legacy-auth-check {
    display: inline-flex;
    align-items: flex-start;
    gap: .6rem;
    font-size: .94rem;
    line-height: 1.55;
}

.legacy-auth-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: .15rem;
}

.legacy-auth-link {
    color: var(--auth-primary, #1877F2);
    text-decoration: none;
    font-weight: 700;
}

.legacy-auth-alert,
.legacy-auth-note {
    border-radius: 14px;
    padding: .9rem 1rem;
    background: rgba(15, 23, 42, 0.04);
}

.legacy-auth-divider {
    display: flex;
    align-items: center;
    gap: .75rem;
}

.legacy-auth-divider::before,
.legacy-auth-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: rgba(15, 23, 42, 0.08);
}

.legacy-auth-policies {
    display: grid;
    gap: .8rem;
}

.legacy-auth-section-heading {
    font-size: .86rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--auth-primary, #1877F2) 72%, #0f172a 28%);
}

.legacy-auth-downloads {
    justify-content: space-between;
    row-gap: .5rem;
    padding-top: .35rem;
}

.legacy-auth-store-links {
    gap: .55rem;
}

.legacy-auth-store-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 102px;
    padding: .55rem .85rem;
    border-radius: 999px;
    border: 1px solid rgba(15, 23, 42, 0.12);
    background: rgba(255, 255, 255, 0.85);
    color: var(--auth-text, #1C1E21);
    text-decoration: none;
    font-size: .85rem;
    font-weight: 700;
}

.legacy-home {
    display: grid;
    gap: 1rem;
}

.legacy-home-pills,
.legacy-home-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
}

.legacy-home-pills span,
.legacy-home-highlight {
    padding: .55rem .85rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid rgba(15, 23, 42, 0.08);
    font-size: .85rem;
    font-weight: 700;
}

.legacy-home-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .9rem;
}

.legacy-home-stat {
    padding: 1rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid rgba(15, 23, 42, 0.08);
}

.legacy-home-stat strong {
    display: block;
    font-size: 1.35rem;
    margin-bottom: .25rem;
}

@media (max-width: 900px) {
    .public-auth-preview-banner {
        flex-direction: column;
        align-items: flex-start;
    }

    .public-auth-shell {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 1rem;
    }

    .public-auth-card {
        padding: 1.4rem;
    }

    .legacy-auth-grid-two,
    .legacy-home-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .public-auth-shell {
        padding: 0.5rem;
        gap: 1rem;
        align-items: flex-start;
    }

    .public-auth-card {
        padding: 1.25rem 1rem;
        border-radius: 16px;
        width: 100%;
    }

    .public-auth-button,
    .public-auth-button-secondary {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* =============================================================================
   Enriched standard login template classes
   ============================================================================= */

/* Brand logo row at top of card */
.public-auth-brand-row {
    margin-bottom: 1.25rem;
}

.public-auth-brand-link {
    display: inline-block;
    text-decoration: none;
}

.public-auth-brand-link img {
    display: block;
    max-height: 40px;
    width: auto;
}

/* Form label — grid-based with gap (replaces plain form label) */
.public-auth-label {
    display: grid;
    gap: .4rem;
    font-weight: 600;
    font-size: .9375rem;
    color: var(--auth-text, #1C1E21);
}

/* Input wrapper — relative, for eye-toggle positioning */
.public-auth-input-wrap {
    position: relative;
    display: flex;
    align-items: stretch;
}

/* Standalone input */
.public-auth-input {
    width: 100%;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 12px;
    padding: .85rem .95rem;
    font: inherit;
    font-size: .9375rem;
    background: rgba(255, 255, 255, 0.92);
    box-sizing: border-box;
    color: var(--auth-text, #1C1E21);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.public-auth-input:focus {
    outline: none;
    border-color: var(--auth-primary, #1877F2);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--auth-primary, #1877F2) 15%, transparent);
}

/* Password field — extra right padding for eye button */
.public-auth-input-password {
    padding-right: 3rem;
}

/* Password visibility toggle button */
.public-auth-eye {
    position: absolute;
    right: .7rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: .35rem;
    cursor: pointer;
    color: color-mix(in srgb, var(--auth-text, #1C1E21) 50%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    line-height: 1;
    transition: color 0.15s;
}

.public-auth-eye:hover {
    color: var(--auth-text, #1C1E21);
}

.public-auth-eye.is-active {
    color: var(--auth-primary, #1877F2);
}

/* Screen-reader only utility */
.public-auth-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Checkbox stack (RememberMe + AcceptTerms) */
.public-auth-check-stack {
    display: flex;
    flex-direction: column;
    gap: .6rem;
}

.public-auth-check {
    display: inline-flex;
    align-items: flex-start;
    gap: .55rem;
    font-size: .9rem;
    line-height: 1.5;
    cursor: pointer;
}

.public-auth-check input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin-top: .18rem;
    flex-shrink: 0;
    cursor: pointer;
    accent-color: var(--auth-primary, #1877F2);
}

/* Legal/terms checkbox — same layout, no extra style needed */
.public-auth-legal {
    font-size: .875rem;
}

/* Forgot password link */
.public-auth-forgot {
    display: inline-block;
    color: var(--auth-primary, #1877F2);
    text-decoration: none;
    font-size: .875rem;
    font-weight: 600;
}

.public-auth-forgot:hover {
    text-decoration: underline;
}

/* Footer bar — help link + app store links */
.public-auth-footer-bar {
    margin-top: 1.5rem;
    padding-top: 1.125rem;
    border-top: 1px solid rgba(0, 0, 0, 0.07);
    display: flex;
    flex-direction: column;
    gap: .75rem;
}

.public-auth-help-link {
    font-size: .875rem;
    color: color-mix(in srgb, var(--auth-text, #1C1E21) 60%, transparent);
    text-decoration: none;
}

.public-auth-help-link:hover {
    color: var(--auth-primary, #1877F2);
    text-decoration: underline;
}

.public-auth-app-links {
    display: flex;
    align-items: center;
    gap: .75rem;
    flex-wrap: wrap;
    font-size: .875rem;
    color: color-mix(in srgb, var(--auth-text, #1C1E21) 60%, transparent);
}

.public-auth-app-links img {
    height: 28px;
    width: auto;
    opacity: 1; /* always show — store badges are content, not decoration */
}

/* Dark mode overrides for new classes */
:root[data-theme="dark"] .public-auth-label {
    color: var(--pulse-text-primary, #f1f5f9);
}

:root[data-theme="dark"] .public-auth-input {
    background: var(--pulse-input-bg, #1e2536);
    border-color: var(--pulse-input-border, #374151);
    color: var(--pulse-input-text, #f1f5f9);
}

:root[data-theme="dark"] .public-auth-eye {
    color: var(--pulse-text-secondary, #94a3b8);
}

:root[data-theme="dark"] .public-auth-eye:hover {
    color: var(--pulse-text-primary, #f1f5f9);
}

:root[data-theme="dark"] .public-auth-check {
    color: var(--pulse-text-primary, #f1f5f9);
}

:root[data-theme="dark"] .public-auth-footer-bar {
    border-top-color: var(--pulse-border-default, #2d3748);
}

:root[data-theme="dark"] .public-auth-help-link {
    color: var(--pulse-text-secondary, #94a3b8);
}

:root[data-theme="dark"] .public-auth-app-links {
    color: var(--pulse-text-secondary, #94a3b8);
}

/* ── Language picker (above the form) ──────────────────────
   Rendered by _LanguagePicker.cshtml into both public shells. Right-aligned and compact so it reads
   as chrome rather than as the first field of the form. */
.public-auth-lang {
    position: relative;
    display: flex;
    justify-content: flex-end;
    margin-bottom: 14px;
}

.public-auth-lang-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 10px;
    border: 1px solid var(--pulse-border-default, #e2e8f0);
    border-radius: 999px;
    background: transparent;
    color: var(--pulse-text-secondary, #64748b);
    font-size: 0.82rem;
    cursor: pointer;
}

.public-auth-lang-btn:hover {
    color: var(--pulse-text-primary, #1c2b33);
}

.public-auth-lang-menu {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    width: 240px;
    max-height: 320px;
    background: var(--pulse-surface-card, #fff);
    border: 1px solid var(--pulse-border-default, #e2e8f0);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .12);
    z-index: 60;
    overflow: hidden;
    flex-direction: column;
}

.public-auth-lang-menu.is-open {
    display: flex;
}

.public-auth-lang-search {
    padding: 8px 10px;
    flex-shrink: 0;
}

.public-auth-lang-search-input {
    width: 100%;
    padding: 6px 10px;
    border: 1px solid var(--pulse-border-default, #e2e8f0);
    border-radius: 8px;
    font-size: 0.82rem;
    background: transparent;
    color: inherit;
}

/* The list scrolls, not the menu, so the filter stays reachable with thirty languages. */
.public-auth-lang-list {
    flex: 1;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 0 6px 6px;
}

.public-auth-lang-item {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 100%;
    padding: 7px 10px;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--pulse-text-primary, #1c2b33);
    font-size: 0.85rem;
    text-align: left;
    cursor: pointer;
}

.public-auth-lang-item:hover,
.public-auth-lang-item.is-active {
    background: var(--pulse-surface-base, #f1f5f8);
}

.public-auth-lang-item.is-active {
    font-weight: 600;
}