body {
    /*background-color: skyblue;*/
    display: flex;
    min-height: 100vh;
    flex-direction: column;
    overflow-x: hidden;
}

.app-header {
    position: relative;
    z-index: 1030;
}

.app-shell {
    flex: 1 0 auto;
    width: 100%;
}

.site-footer {
    flex: 0 0 auto;
    margin-top: 2rem;
    border-top: 1px solid var(--bs-border-color);
    background: color-mix(in srgb, var(--bs-body-bg) 94%, transparent);
}

.legal-links a {
    color: var(--bs-secondary-color);
    text-decoration: none;
}

.legal-links a:hover,
.legal-links a:focus-visible {
    color: var(--bs-link-hover-color);
    text-decoration: underline;
}

.app-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
    max-width: calc(100vw - 7.5rem);
    margin-right: 1rem;
    white-space: normal;
}

.brand-logo {
    display: block;
    flex: 0 0 3.5rem;
    width: 3.5rem;
    height: 3.5rem;
    object-fit: contain;
}

.app-brand-copy {
    display: flex;
    min-width: 0;
    flex-direction: column;
    justify-content: center;
    line-height: 1.1;
}

.app-brand-name {
    overflow: hidden;
    color: var(--bs-body-color);
    font-size: 1.25rem;
    font-weight: 700;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.app-brand-context {
    display: flex;
    min-width: 0;
    align-items: baseline;
    gap: 0.25rem;
    margin-top: 0.25rem;
    color: var(--bs-secondary-color);
    font-size: 0.75rem;
    line-height: 1.25;
    white-space: nowrap;
}

.app-brand-context-label {
    flex: 0 0 auto;
    font-weight: 600;
}

.app-brand-context-value {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

.home-lumi-artwork {
    display: block;
    width: 10rem;
    height: 12.5rem;
    margin-inline: auto;
    object-fit: contain;
}

.home-page {
    width: 100%;
    max-width: 72rem;
    margin-inline: auto;
}

.home-hero {
    width: 100%;
    margin: 0 auto clamp(2rem, 5vw, 3.5rem);
    text-align: center;
}

.home-hero-public {
    max-width: 52rem;
}

.home-hero-authenticated {
    max-width: 64rem;
}

.home-hero-artwork-wrap {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    margin-bottom: -2.5rem;
    pointer-events: none;
}

.home-hero-panel {
    position: relative;
    padding: clamp(3.75rem, 8vw, 5rem) clamp(1.25rem, 6vw, 4.5rem) clamp(1.75rem, 5vw, 3rem);
    overflow: hidden;
    border: 1px solid var(--bs-border-color);
    border-radius: 1.5rem;
    background: var(--bs-body-bg);
}

.home-hero-eyebrow {
    margin-bottom: 0.75rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.home-hero-title {
    max-width: 19ch;
    margin: 0 auto 1rem;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.08;
}

.home-hero-authenticated .home-hero-title {
    max-width: 24ch;
}

.home-hero-copy {
    max-width: 39rem;
    margin: 0 auto 1.5rem;
    color: var(--bs-secondary-color);
    font-size: clamp(1rem, 2vw, 1.15rem);
    line-height: 1.7;
}

.home-access-copy {
    margin-bottom: 1rem;
    font-weight: 600;
}

.home-hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.home-registration-note {
    margin-top: 1rem;
    color: var(--bs-secondary-color);
    font-size: 0.875rem;
}

@media (max-width: 575.98px) {
    .home-hero-actions {
        flex-direction: column;
    }

    .home-hero-actions .btn {
        width: 100%;
    }
}

@media (min-width: 992px) {
    .app-brand {
        max-width: 16rem;
    }
}

@media (min-width: 1200px) {
    .app-brand {
        max-width: 22rem;
    }
}

.content-card {
    width: 100%;
    max-width: 44rem;
    margin-inline: auto;
}

.auth-page {
    position: relative;
    min-height: calc(100vh - 5rem);
    overflow: hidden;
}

.auth-page > .container > .alert {
    width: min(68rem, 100%);
    margin: 1rem auto 0;
}

.auth-shell {
    position: relative;
    z-index: 1;
}

.auth-layout {
    display: grid;
    width: 100%;
    max-width: 68rem;
    margin-inline: auto;
    align-items: stretch;
    gap: clamp(1.25rem, 3vw, 2.25rem);
}

.auth-brand-panel,
.auth-card {
    border: 1px solid var(--bs-border-color);
}

.auth-brand-panel {
    position: relative;
    display: grid;
    grid-template-columns: minmax(7.5rem, 10rem) minmax(0, 1fr);
    align-items: center;
    gap: clamp(1rem, 3vw, 2rem);
    min-width: 0;
    padding: clamp(1.25rem, 4vw, 2.25rem);
    overflow: hidden;
    border-radius: 1.5rem;
    background: var(--bs-body-bg);
}

.auth-hero-picture,
.auth-brand-copy {
    position: relative;
    z-index: 1;
}

.auth-hero-picture {
    align-self: end;
}

.auth-hero-art {
    display: block;
    width: 100%;
    max-height: 13rem;
    margin-inline: auto;
    object-fit: contain;
    object-position: bottom center;
}

.auth-brand-copy {
    min-width: 0;
}

.auth-brand-copy p:last-child,
.auth-intro {
    line-height: 1.65;
}

.auth-brand-eyebrow,
.auth-eyebrow {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.auth-accent {
    position: absolute;
    border: 1px solid var(--bs-border-color);
    border-radius: 50%;
    pointer-events: none;
}

.auth-accent-one {
    top: -4rem;
    right: -3rem;
    width: 10rem;
    height: 10rem;
}

.auth-card {
    align-self: center;
    overflow: hidden;
    border-radius: 1.5rem;
}

.auth-icon {
    display: inline-flex;
    width: 3.25rem;
    height: 3.25rem;
    align-items: center;
    justify-content: center;
    border-radius: 1rem;
    background: var(--bs-primary-bg-subtle);
    color: var(--bs-primary-text-emphasis);
    font-size: 1.2rem;
}

.auth-card .form-control,
.auth-card .form-select {
    min-height: 3.1rem;
}

.auth-secondary-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.auth-secondary-actions .btn {
    display: inline-flex;
    min-height: 3rem;
    align-items: center;
    justify-content: center;
    white-space: normal;
}

.auth-footer {
    padding-top: 1.25rem;
    border-top: 1px solid var(--bs-border-color);
}

@media (min-width: 992px) {
    .auth-layout {
        grid-template-columns: minmax(20rem, 0.92fr) minmax(25rem, 1.08fr);
    }

    .auth-brand-panel {
        grid-template-columns: minmax(0, 1fr);
        grid-template-rows: minmax(0, 1fr) auto;
    }

    .auth-hero-art {
        width: min(100%, 20rem);
        max-height: 25rem;
    }
}

@media (max-width: 575.98px) {
    .auth-brand-panel {
        grid-template-columns: 6.5rem minmax(0, 1fr);
    }

    .auth-brand-copy h2 {
        font-size: 1.1rem;
    }

    .auth-brand-copy p:last-child {
        display: none;
    }

    .auth-secondary-actions {
        grid-template-columns: minmax(0, 1fr);
    }
}

.legal-document-header {
    width: 100%;
    max-width: 72rem;
    margin-inline: auto;
    overflow: hidden;
}

.legal-document-art {
    display: block;
    width: 8rem;
    height: 10rem;
    object-fit: contain;
}

.legal-document-eyebrow {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.legal-document-layout {
    display: grid;
    width: 100%;
    max-width: 72rem;
    margin-inline: auto;
    align-items: start;
    gap: 1.5rem;
}

.legal-document-nav .nav-link {
    color: var(--bs-secondary-color);
}

.legal-document {
    min-width: 0;
}

.legal-document section {
    margin-bottom: 2.5rem;
    scroll-margin-top: 1rem;
}

.legal-document h2 {
    margin-bottom: 1rem;
    font-size: 1.35rem;
}

.legal-document h3 {
    margin-top: 1.25rem;
    font-size: 1.05rem;
}

.legal-document p,
.legal-document li {
    line-height: 1.75;
}

.legal-document li + li {
    margin-top: 0.45rem;
}

.legal-acceptance {
    display: grid;
    width: 100%;
    max-width: 58rem;
    margin: clamp(1rem, 5vw, 3rem) auto;
    overflow: hidden;
}

.legal-acceptance-art {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 1.5rem 1.5rem 0;
}

.legal-acceptance-art img {
    display: block;
    width: 10rem;
    height: 12.5rem;
    object-fit: contain;
}

@media (min-width: 768px) {
    .legal-acceptance {
        grid-template-columns: 13rem minmax(0, 1fr);
        align-items: stretch;
    }

    .legal-acceptance-art {
        padding: 2rem 1rem 0;
    }
}

@media (min-width: 992px) {
    .legal-document-layout {
        grid-template-columns: 15rem minmax(0, 1fr);
    }

    .legal-document-nav {
        position: sticky;
        top: 1rem;
    }
}

.email-preview-stage {
    position: relative;
    width: 100%;
    min-height: 30rem;
    aspect-ratio: 4 / 3;
    background: var(--bs-tertiary-bg);
}

.email-preview-stage[data-email-preview-stage='dark'] { background: #08111f; }
.email-preview-stage[data-email-preview-stage='light'] { background: #eef3f8; }
.email-preview-loading { position: absolute; inset: 0; z-index: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.5rem; }
.email-preview-loading[hidden] { display: none; }
.email-preview-frame { opacity: 0; transition: opacity 150ms ease-in; }
.email-preview-frame.is-ready { opacity: 1; }
.email-plain-text-preview { min-height: 30rem; max-height: 46rem; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; color: var(--bs-body-color); background: var(--bs-tertiary-bg); }

:root {
    --admin-sidebar-width: 320px;
    --admin-shell-gap: 1.5rem;
}

.admin-offcanvas {
    --bs-offcanvas-width: var(--admin-sidebar-width);
}

.app-main {
    flex: 1 1 auto;
    min-width: 0;
}

.admin-pinned-sidebar {
    display: none;
}

.admin-pinned-sidebar-inner {
    height: 100%;
    padding: 1.5rem 0 1.5rem 1.5rem;
}

.admin-pin-toggle {
    display: inline-flex;
    align-items: center;
}

.admin-pin-toggle i {
    transform: rotate(45deg);
}

html[data-admin-sidebar-pinned='false'] .admin-pin-toggle i {
    transform: none;
}

.admin-nav-section + .admin-nav-section {
    margin-top: 1.5rem;
}

.admin-nav-label {
    margin-bottom: 0.75rem;
    color: var(--bs-secondary-color);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-radius: 0.875rem;
    padding: 0.75rem 0.9rem;
    color: var(--bs-body-color);
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.admin-nav-link:hover,
.admin-nav-link:focus-visible {
    background-color: var(--bs-tertiary-bg);
    color: var(--bs-body-color);
    transform: translateX(2px);
}

.admin-nav-link.active {
    background-color: rgba(var(--bs-primary-rgb), 0.14);
    color: var(--bs-primary-text-emphasis);
    font-weight: 600;
}

.admin-sidebar-card {
    background:
        linear-gradient(180deg, rgba(var(--bs-primary-rgb), 0.05), transparent 24%),
        var(--bs-body-bg);
}

.admin-sidebar-badge,
.admin-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.9rem;
    background-color: rgba(var(--bs-primary-rgb), 0.12);
    font-size: 1.1rem;
}

.admin-dashboard-hero {
    border: 1px solid rgba(var(--bs-primary-rgb), 0.12);
    background:
        radial-gradient(circle at top right, rgba(var(--bs-primary-rgb), 0.16), transparent 32rem),
        linear-gradient(135deg, var(--bs-tertiary-bg), rgba(var(--bs-primary-rgb), 0.05));
}

.admin-dashboard-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.admin-dashboard-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--bs-box-shadow) !important;
}

.admin-dashboard-card .card-body {
    display: flex;
    height: 100%;
    flex-direction: column;
    gap: 1rem;
}

.admin-dashboard-card .btn {
    margin-top: auto;
    align-self: flex-start;
}

@media (min-width: 992px) {
    html[data-admin-sidebar-pinned='true'] .admin-nav-trigger {
        display: none !important;
    }

    html[data-admin-sidebar-pinned='true'] .app-shell-admin {
        display: flex;
        align-items: flex-start;
        gap: var(--admin-shell-gap);
    }

    html[data-admin-sidebar-pinned='true'] .admin-pinned-sidebar {
        display: block;
        flex: 0 0 var(--admin-sidebar-width);
        width: var(--admin-sidebar-width);
    }

    html[data-admin-sidebar-pinned='true'] .admin-pinned-sidebar-inner {
        position: sticky;
        top: 0;
        min-height: calc(100vh - 1px);
    }

    html[data-admin-sidebar-pinned='true'] .admin-offcanvas {
        display: none;
    }
}