/* Site chrome — header, nav, auth page shell */

:root {
    --fin-layout-padding-x: 1.25rem;
}

.fin-site-header {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border-bottom: 1px solid var(--fin-color-border, #d1d5db);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
}

.fin-site-header__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem 1.5rem;
    width: 100%;
    margin: 0;
    padding: 1rem var(--fin-layout-padding-x) 0.9rem;
    box-sizing: border-box;
}

.fin-site-header__lead {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    min-width: 0;
    padding-top: 0.15rem;
}

.fin-site-home-link {
    display: inline-block;
    padding: 0.2rem 0 0.35rem;
    color: var(--fin-color-text-muted, #64748b);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    line-height: 1.2;
    text-decoration: none;
    text-transform: uppercase;
    transition: color 0.15s ease;
}

.fin-site-home-link:hover {
    color: var(--fin-color-primary, #2563eb);
}

.fin-site-header__brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
    color: inherit;
    text-decoration: none;
}

.fin-site-header__brand:hover .fin-site-header__name {
    color: var(--fin-color-primary, #2563eb);
}

.fin-site-header__mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.65rem;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #fff;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.28);
}

.fin-site-header__brand-text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    min-width: 0;
}

.fin-site-header__name {
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--fin-color-text, #0f172a);
    letter-spacing: -0.01em;
}

.fin-site-header__tagline {
    font-size: 0.8125rem;
    line-height: 1.3;
    color: var(--fin-color-text-muted, #64748b);
}

.fin-site-nav__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.fin-site-nav__link {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.2;
    color: var(--fin-color-text, #0f172a);
    text-decoration: none;
    border: 1px solid transparent;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.fin-site-nav__link:hover {
    background: rgba(37, 99, 235, 0.08);
    color: var(--fin-color-primary, #2563eb);
}

.fin-site-nav__link--active {
    background: rgba(37, 99, 235, 0.12);
    color: var(--fin-color-primary-hover, #1d4ed8);
    border-color: rgba(37, 99, 235, 0.18);
}

.fin-site-nav__link--muted {
    color: var(--fin-color-text-muted, #64748b);
}

.fin-site-nav__link--muted:hover {
    color: var(--fin-color-danger, #dc2626);
    background: rgba(220, 38, 38, 0.08);
}

.fin-site-nav__user {
    display: inline-flex;
    align-items: center;
    max-width: 11rem;
    padding: 0.45rem 0.75rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.2;
    color: var(--fin-color-text-muted, #64748b);
    cursor: default;
}

#nav-support-unread {
    font-weight: 600;
    color: var(--fin-color-primary, #2563eb);
}

.fin-site-nav__link--active #nav-support-unread {
    color: inherit;
}

body.fin-app-body {
    margin: 0;
    padding: 0;
    width: 100%;
    font-family: var(--fin-font, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif);
    color: var(--fin-color-text, #0f172a);
    background: var(--fin-color-bg-muted, #f8fafc);
}

.fin-app-shell {
    width: 100%;
    margin: 0;
    padding: 1.25rem var(--fin-layout-padding-x) 2rem;
    box-sizing: border-box;
}

/* JS createPage() wrappers inside the shell */
.fin-app-shell .fin-page {
    max-width: none;
    width: 100%;
}

.fin-auth-shell {
    max-width: 28rem;
    margin: 0 auto;
    padding: 1.5rem 1rem 2.5rem;
    box-sizing: border-box;
}

.fin-auth-card {
    background: #fff;
    border: 1px solid var(--fin-color-border, #d1d5db);
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
    padding: 1.5rem;
}

.fin-auth-card__title {
    margin: 0 0 1rem;
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    color: var(--fin-color-text, #0f172a);
}

@media (max-width: 720px) {
    .fin-site-header__inner {
        align-items: flex-start;
    }

    .fin-site-header__tagline {
        display: none;
    }

    .fin-site-nav {
        width: 100%;
    }

    .fin-site-nav__list {
        gap: 0.25rem;
    }

    .fin-site-nav__link {
        padding: 0.4rem 0.65rem;
        font-size: 0.8125rem;
    }
}