:root {
    --demo-bg: #f6f8f7;
    --demo-panel: #ffffff;
    --demo-ink: #172033;
    --demo-muted: #64748b;
    --demo-line: #d9e1e6;
    --demo-primary: #123047;
    --demo-primary-dark: #115e59;
    --demo-accent: #b56a2a;
    --demo-success: #15803d;
    --demo-control: #ffffff;
    --demo-subpanel: #fbfcfd;
    --demo-code-bg: #eef5f4;
    --demo-code-ink: #134e4a;
    --demo-track: #e5edf0;
    --demo-info-bg: #eef5f4;
    --demo-warning-bg: #fffbeb;
    --demo-warning-ink: #92400e;
    --demo-success-bg: #f0fdf4;
    --demo-success-ink: #166534;
    --demo-complete-bg: #f1fbf5;
    --demo-skipped-bg: #f8fafc;
    --demo-shadow: 0 18px 45px rgba(15, 23, 42, 0.13);
}

body.dark-version {
    --demo-bg: #071421;
    --demo-panel: #111c2e;
    --demo-ink: #f8fbff;
    --demo-muted: #b8c7dd;
    --demo-line: #2c405c;
    --demo-primary: #2fb7c4;
    --demo-primary-dark: #188c9b;
    --demo-accent: #f6b955;
    --demo-success: #5ee3a0;
    --demo-control: #0f1a2b;
    --demo-subpanel: #0c1727;
    --demo-code-bg: #0e2a34;
    --demo-code-ink: #c8fbff;
    --demo-track: #223149;
    --demo-info-bg: #0d2933;
    --demo-warning-bg: #302412;
    --demo-warning-ink: #f8d57a;
    --demo-success-bg: #0c2b20;
    --demo-success-ink: #90f0b8;
    --demo-complete-bg: #0f2a22;
    --demo-skipped-bg: #111a2a;
    --demo-shadow: 0 22px 60px rgba(0, 0, 0, 0.45);
}

body.demo-walkthrough-page {
    margin: 0;
    background: var(--demo-bg);
    color: var(--demo-ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    letter-spacing: 0;
}

.demo-walkthrough-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 28px 0 42px;
}

.demo-walkthrough-hero,
.demo-walkthrough-card {
    border: 1px solid var(--demo-line);
    border-radius: 8px;
    background: var(--demo-panel);
    box-shadow: var(--demo-shadow);
}

.demo-walkthrough-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
    gap: 24px;
    align-items: stretch;
    padding: 26px;
}

.demo-walkthrough-kicker,
.demo-walkthrough-card__head span,
.demo-walkthrough-account-card span,
.demo-walkthrough-step__body em,
.demo-walkthrough-panel__head span,
.demo-walkthrough-panel__account span {
    color: var(--demo-primary);
    font-size: 0.72rem;
    font-style: normal;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.demo-walkthrough-hero h1 {
    max-width: 780px;
    margin: 10px 0 0;
    color: var(--demo-ink);
    font-size: clamp(2rem, 4vw, 3.7rem);
    line-height: 1.02;
    letter-spacing: 0;
}

.demo-walkthrough-hero p,
.demo-walkthrough-card p,
.demo-walkthrough-step__body span,
.demo-walkthrough-step li,
.demo-walkthrough-panel p,
.demo-walkthrough-panel__status {
    color: var(--demo-muted);
    font-size: 0.92rem;
    line-height: 1.5;
}

.demo-walkthrough-hero p {
    max-width: 760px;
    margin: 16px 0 0;
    font-size: 1rem;
}

.demo-walkthrough-hero__actions,
.demo-walkthrough-current__actions,
.demo-walkthrough-panel__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.demo-walkthrough-hero__actions {
    margin-top: 24px;
}

.demo-walkthrough-hero__actions button,
.demo-walkthrough-hero__actions a,
.demo-walkthrough-current__actions button,
.demo-walkthrough-panel__actions button,
.demo-walkthrough-step__actions button,
.demo-walkthrough-panel__guide {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 9px 13px;
    border: 1px solid var(--demo-line);
    border-radius: 7px;
    background: var(--demo-control);
    color: var(--demo-ink);
    font: inherit;
    font-size: 0.85rem;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
}

.demo-walkthrough-current__actions button[hidden],
.demo-walkthrough-panel__actions button[hidden] {
    display: none;
}

.demo-walkthrough-hero__actions button,
.demo-walkthrough-current__actions [data-demo-walkthrough-primary],
.demo-walkthrough-current__actions [data-demo-walkthrough-open],
.demo-walkthrough-current__actions [data-demo-walkthrough-next],
.demo-walkthrough-panel__actions [data-demo-walkthrough-primary],
.demo-walkthrough-panel__actions [data-demo-walkthrough-open],
.demo-walkthrough-panel__actions [data-demo-walkthrough-next],
.demo-walkthrough-step__actions [data-demo-step-primary] {
    border-color: var(--demo-primary);
    background: var(--demo-primary);
    color: #fff;
}

.demo-walkthrough-hero__actions button:hover,
.demo-walkthrough-current__actions [data-demo-walkthrough-primary]:hover,
.demo-walkthrough-current__actions [data-demo-walkthrough-open]:hover,
.demo-walkthrough-panel__actions [data-demo-walkthrough-primary]:hover,
.demo-walkthrough-panel__actions [data-demo-walkthrough-open]:hover {
    background: var(--demo-primary-dark);
}

.demo-walkthrough-hero__meta {
    display: grid;
    gap: 12px;
}

.demo-walkthrough-hero__meta div,
.demo-walkthrough-account-card,
.demo-walkthrough-step,
.demo-walkthrough-current__account,
.demo-walkthrough-panel__account {
    border: 1px solid var(--demo-line);
    border-radius: 8px;
    background: var(--demo-subpanel);
}

.demo-walkthrough-hero__meta div {
    display: grid;
    gap: 6px;
    padding: 14px;
}

.demo-walkthrough-hero__meta span,
.demo-walkthrough-account-card dt,
.demo-walkthrough-panel dt {
    color: var(--demo-muted);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
}

.demo-walkthrough-hero__meta strong {
    color: var(--demo-ink);
    font-size: 1.05rem;
}

code {
    padding: 3px 6px;
    border-radius: 5px;
    background: var(--demo-code-bg);
    color: var(--demo-code-ink);
    font-size: 0.82rem;
    font-weight: 800;
    white-space: normal;
}

.demo-walkthrough-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
    gap: 16px;
    margin-top: 16px;
}

.demo-walkthrough-card {
    padding: 18px;
}

.demo-walkthrough-card__head {
    display: grid;
    gap: 4px;
    margin-bottom: 14px;
}

.demo-walkthrough-card__head strong {
    color: var(--demo-ink);
    font-size: 1.08rem;
}

.demo-walkthrough-account-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.demo-walkthrough-account-card {
    display: grid;
    gap: 12px;
    padding: 14px;
}

.demo-walkthrough-account-card strong {
    display: block;
    margin-top: 5px;
}

.demo-walkthrough-account-card p {
    margin: 6px 0 0;
    font-size: 0.84rem;
}

.demo-walkthrough-account-card dl,
.demo-walkthrough-panel__account dl {
    display: grid;
    gap: 7px;
    margin: 0;
}

.demo-walkthrough-account-card dl div,
.demo-walkthrough-panel__account dl div {
    display: grid;
    gap: 3px;
}

.demo-walkthrough-account-card dd,
.demo-walkthrough-panel dd {
    margin: 0;
    color: var(--demo-ink);
    font-size: 0.84rem;
    font-weight: 800;
    overflow-wrap: anywhere;
}

.demo-walkthrough-card--current {
    align-self: start;
    position: sticky;
    top: 16px;
}

.demo-walkthrough-current__account {
    display: grid;
    gap: 7px;
    margin-top: 14px;
    padding: 12px;
}

.demo-walkthrough-current__guide,
.demo-walkthrough-current__checks,
.demo-walkthrough-panel__guide-list,
.demo-walkthrough-panel__checks {
    display: grid;
    gap: 7px;
    margin: 14px 0 0;
    padding: 11px 11px 11px 28px;
    border: 1px solid var(--demo-line);
    border-radius: 8px;
    background: var(--demo-subpanel);
}

.demo-walkthrough-current__checks[hidden],
.demo-walkthrough-current__guide[hidden],
.demo-walkthrough-panel__guide-list[hidden],
.demo-walkthrough-panel__checks[hidden] {
    display: none !important;
}

.demo-walkthrough-current__checks li,
.demo-walkthrough-current__guide li,
.demo-walkthrough-panel__guide-list li,
.demo-walkthrough-panel__checks li {
    color: var(--demo-muted);
    font-size: 0.84rem;
    line-height: 1.45;
}

.demo-walkthrough-current__guide,
.demo-walkthrough-panel__guide-list,
.demo-walkthrough-step__guide {
    list-style: decimal;
}

.demo-walkthrough-current__guide li::marker,
.demo-walkthrough-panel__guide-list li::marker,
.demo-walkthrough-step__guide li::marker {
    color: var(--demo-primary);
    font-weight: 900;
}

.demo-walkthrough-current__next {
    display: grid;
    gap: 4px;
    margin-top: 14px;
    padding: 11px;
    border: 1px solid color-mix(in srgb, var(--demo-primary) 22%, transparent);
    border-radius: 8px;
    background: var(--demo-info-bg);
}

.demo-walkthrough-current__next span {
    color: var(--demo-primary);
    font-size: 0.72rem;
    font-weight: 900;
    text-transform: uppercase;
}

.demo-walkthrough-current__next strong {
    color: var(--demo-ink);
    font-size: 0.86rem;
    line-height: 1.4;
}

.demo-walkthrough-current__actions {
    margin-top: 16px;
}

.demo-walkthrough-progress {
    display: grid;
    gap: 7px;
    margin: 2px 0 16px;
}

.demo-walkthrough-progress > span {
    color: var(--demo-muted);
    font-size: 0.82rem;
    font-weight: 800;
}

.demo-walkthrough-progress > div {
    height: 9px;
    border-radius: 999px;
    background: var(--demo-track);
    overflow: hidden;
}

.demo-walkthrough-progress > div span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: var(--demo-primary);
    transition: width 0.2s ease;
}

.demo-walkthrough-steps {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.demo-walkthrough-step {
    padding: 12px;
}

.demo-walkthrough-step.is-current {
    border-color: var(--demo-primary);
    box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.12);
}

.demo-walkthrough-step.is-complete {
    border-color: rgba(21, 128, 61, 0.36);
    background: var(--demo-complete-bg);
}

.demo-walkthrough-step.is-skipped {
    border-color: rgba(100, 116, 139, 0.28);
    background: var(--demo-skipped-bg);
    opacity: 0.78;
}

.demo-walkthrough-step > button {
    display: grid;
    width: 100%;
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 12px;
    padding: 0;
    border: 0;
    background: transparent;
    text-align: left;
    cursor: pointer;
}

.demo-walkthrough-step__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: #e8f5f3;
    color: var(--demo-primary);
    font-weight: 900;
}

.demo-walkthrough-step.is-complete .demo-walkthrough-step__number {
    background: var(--demo-success-bg);
    color: var(--demo-success);
}

.demo-walkthrough-step.is-skipped .demo-walkthrough-step__number {
    background: var(--demo-track);
    color: var(--demo-muted);
}

.demo-walkthrough-step__body {
    display: grid;
    gap: 4px;
}

.demo-walkthrough-step__body strong {
    color: var(--demo-ink);
    font-size: 0.98rem;
}

.demo-walkthrough-step__login {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin: 12px 0 0 50px;
}

.demo-walkthrough-step__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 12px 0 0 50px;
}

.demo-walkthrough-step__actions button {
    min-height: 34px;
    padding: 7px 10px;
    font-size: 0.8rem;
}

.demo-walkthrough-step__login span {
    color: var(--demo-primary);
    font-size: 0.78rem;
    font-weight: 900;
}

.demo-walkthrough-step ul,
.demo-walkthrough-step__guide {
    display: grid;
    gap: 5px;
    margin: 12px 0 0 50px;
    padding-left: 18px;
}

.demo-walkthrough-panel {
    position: fixed;
    right: 16px;
    bottom: 88px;
    z-index: 1090;
    display: grid;
    gap: 12px;
    width: min(430px, calc(100vw - 32px));
    max-height: min(760px, calc(100vh - 112px));
    padding: 14px;
    border: 1px solid var(--demo-line, #d9e1e6);
    border-radius: 8px;
    background: var(--demo-panel, #fff);
    color: var(--demo-ink, #172033);
    box-shadow: var(--demo-shadow, 0 18px 45px rgba(15, 23, 42, 0.13));
    overflow: auto;
    scrollbar-color: color-mix(in srgb, var(--demo-primary) 44%, transparent) transparent;
}

.demo-walkthrough-panel[hidden],
.demo-walkthrough-reopen[hidden],
.demo-walkthrough-panel__account[hidden],
.demo-walkthrough-current__account[hidden] {
    display: none !important;
}

.demo-walkthrough-panel__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

.demo-walkthrough-panel__head strong {
    display: block;
    margin-top: 2px;
    color: var(--demo-ink, #172033);
    font-size: 1rem;
}

.demo-walkthrough-panel p {
    margin: 0;
}

.demo-walkthrough-panel__icon {
    display: inline-grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border: 1px solid var(--demo-line, #d9e1e6);
    border-radius: 7px;
    background: var(--demo-control);
    color: var(--demo-ink, #172033);
    cursor: pointer;
}

.demo-walkthrough-panel__account {
    padding: 11px;
}

.demo-walkthrough-panel__actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.demo-walkthrough-panel__actions .mui-btn,
.demo-walkthrough-panel__actions button {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    padding-inline: 9px;
    font-size: 0.78rem;
}

.demo-walkthrough-panel .mui-btn__content {
    min-width: 0;
}

.demo-walkthrough-panel .mui-btn__content span {
    overflow-wrap: anywhere;
}

.demo-walkthrough-panel__actions .mui-btn--outline,
.demo-walkthrough-panel__guide.mui-btn--outline {
    border-color: var(--demo-line) !important;
    color: var(--demo-ink) !important;
}

.demo-walkthrough-panel__actions .mui-btn--outline .mui-btn__content,
.demo-walkthrough-panel__guide.mui-btn--outline .mui-btn__content {
    color: var(--demo-ink) !important;
}

.demo-walkthrough-panel__status {
    padding: 9px 10px;
    border: 1px solid rgba(245, 158, 11, 0.42);
    border-radius: 7px;
    background: var(--demo-warning-bg);
    color: var(--demo-warning-ink);
    font-weight: 800;
}

.demo-walkthrough-panel__status.is-here {
    border-color: rgba(21, 128, 61, 0.34);
    background: var(--demo-success-bg);
    color: var(--demo-success-ink);
}

.demo-walkthrough-panel__status.is-complete {
    border-color: rgba(21, 128, 61, 0.4);
    background: var(--demo-success-bg);
    color: var(--demo-success-ink);
}

.demo-walkthrough-panel__guide {
    width: fit-content;
    min-height: 34px;
    padding: 7px 10px;
}

.demo-walkthrough-reopen {
    position: fixed;
    right: 92px;
    bottom: 20px;
    z-index: 1089;
    min-height: 38px;
    padding: 8px 12px;
    border: 1px solid var(--demo-primary, #123047);
    border-radius: 7px;
    background: var(--demo-primary, #123047);
    color: #fff;
    font: inherit;
    font-size: 0.84rem;
    font-weight: 850;
    cursor: pointer;
    box-shadow: var(--demo-shadow, 0 18px 45px rgba(15, 23, 42, 0.13));
}

.demo-walkthrough-focus-target {
    outline: 3px solid color-mix(in srgb, var(--demo-primary) 90%, #ffffff 10%) !important;
    outline-offset: 5px;
    box-shadow: 0 0 0 7px color-mix(in srgb, var(--demo-primary) 22%, transparent) !important;
    border-radius: 8px;
    scroll-margin: 110px;
    transition: outline-color 0.18s ease, box-shadow 0.18s ease;
}

body:not(:has(.live-chat-widget)) .demo-walkthrough-panel {
    bottom: 16px;
    max-height: calc(100vh - 32px);
}

body:not(:has(.live-chat-widget)) .demo-walkthrough-reopen {
    right: 16px;
    bottom: 16px;
}

@media (max-width: 960px) {
    .demo-walkthrough-hero,
    .demo-walkthrough-grid,
    .demo-walkthrough-account-list {
        grid-template-columns: 1fr;
    }

    .demo-walkthrough-card--current {
        position: static;
    }
}

@media (max-width: 620px) {
    .demo-walkthrough-shell {
        width: min(100% - 20px, 1180px);
        padding-top: 10px;
    }

    .demo-walkthrough-hero,
    .demo-walkthrough-card {
        padding: 14px;
    }

    .demo-walkthrough-step__login,
    .demo-walkthrough-step__actions,
    .demo-walkthrough-step ul,
    .demo-walkthrough-step__guide {
        margin-left: 0;
    }

    .demo-walkthrough-panel {
        right: 10px;
        bottom: 82px;
        width: calc(100vw - 20px);
        max-height: calc(100vh - 96px);
    }

    .demo-walkthrough-panel__actions {
        grid-template-columns: 1fr;
    }

    .demo-walkthrough-reopen {
        right: 82px;
        bottom: 12px;
        max-width: calc(100vw - 104px);
        white-space: normal;
    }
}