/* Application shell chrome (sidebar, brand, nav, topbar, content, scrim, nav toggle) shared by
   MainLayout AND ClientLayout (spec 113). This file used to be MainLayout.razor.css — scoped CSS
   only matched MainLayout's own elements, so the client-portal shell rendered unstyled in
   production (2026-09-19). Global on purpose; every selector is hz-/botley-nav prefixed. */

/* ─────────────────────────────────────────────────────────────────────────────
   HORIZON SHELL — sidebar + top bar (spec 029, US1)
   Tokens come from six18.css; light/dark switch via <html data-appearance>.
   ───────────────────────────────────────────────────────────────────────────── */

.hz-layout {
    display: flex;
    height: 100vh;
    background: var(--hz-bg);
    color: var(--hz-text);
    overflow: hidden;
}

/* ── Sidebar ─────────────────────────────────────────────────────────────────── */
/* 224px + zero horizontal padding: nav rows run edge to edge so the active item's gold
   rule sits flush against the sidebar edge, as in the mockup. */
.hz-sidebar {
    flex: 0 0 224px;
    width: 224px;
    display: flex;
    flex-direction: column;
    background: var(--hz-sidebar);
    border-right: 1px solid var(--hz-border);
    overflow-y: auto;
    z-index: 30;
}

.hz-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.15rem 1rem 1rem 1rem;
    border-bottom: 1px solid var(--hz-border);
    color: var(--hz-text);
    text-decoration: none;
}

/* Full 618 lockup, stacked as in the original logo (BrandLockup renders the mark
   inline so the digits' currentColor follows --hz-text in both modes). */
.hz-brand .hz-lockup {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.45rem;
}

.hz-brand .hz-lockup__mark {
    width: 8.75rem;
    height: auto;
}

.hz-brand .hz-lockup__wordmark {
    font-family: var(--hz-font-display);
    font-weight: 600;
    font-size: 0.68rem;
    letter-spacing: 0.42em;
    text-indent: 0.42em;
    color: var(--hz-text);
}

.hz-nav {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 0;
    flex: 1;
}

/* Re-homed nav items keep their original .botley-nav__link class (rendered both directly
   and by child components, so is required) — restyled here for a vertical sidebar. */
/* Nav items follow the approved mockup: quiet 500-weight labels at body size, a fixed
   icon gutter so the labels align, and a 2px gold rule on the active item rather than a
   heavy rounded bar. Spec 078 retuned these from the spec-029 shell, which ran a size and
   two weights heavier than the design. */
.hz-nav .botley-nav__link {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.5rem 1rem;
    border-left: 2px solid transparent;
    color: var(--hz-text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.93rem;
    background: transparent;
    border-top: none;
    border-right: none;
    border-bottom: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
}

.hz-nav .botley-nav__link:hover {
    color: var(--hz-text);
    background: rgba(255, 255, 255, 0.02);
}

:root[data-appearance="light"] .hz-nav .botley-nav__link:hover {
    background: rgba(0, 0, 0, 0.03);
}

.hz-nav .botley-nav__link.active {
    color: var(--hz-text);
    background: var(--hz-brand-soft);
    border-left-color: var(--hz-brand);
    font-weight: 600;
}

/* Icon gutter — fixed width so labels line up whether or not an item has an icon. */
/* Spec 111: attention count on the Contract rolls nav item (Ready + Anomaly symbols). */
.hz-nav .botley-nav__badge {
    margin-left: auto;
    min-width: 1.35rem;
    padding: 0 0.4rem;
    border: 1px solid color-mix(in srgb, var(--hz-warning) 40%, transparent);
    border-radius: var(--hz-radius-badge);
    background: var(--hz-warning-soft);
    color: var(--hz-warning);
    font-family: var(--hz-font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    line-height: 1.3rem;
    text-align: center;
}

.hz-nav .botley-nav__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.15rem;
    flex: none;
    font-size: 1.05rem;
    line-height: 1;
    color: var(--hz-text-faint);
}

/* Radzen sizes .rzi at its own scale; pin it to the gutter so icons don't overpower
   the label they sit beside. */
.hz-nav .botley-nav__icon .rzi {
    font-size: 1.05rem;
    line-height: 1;
    width: auto;
    height: auto;
}

.hz-nav .botley-nav__link:hover .botley-nav__icon { color: var(--hz-text-muted); }
.hz-nav .botley-nav__link.active .botley-nav__icon { color: var(--hz-brand); }

/* Trading sub-group (Order Stats dropdown): slot links indent to line up under the
   parent's label, past the icon gutter. */
.hz-nav .trading-nav__slot {
    font-size: 0.86rem;
    padding-left: 2.85rem;
}

/* Chevron sits at the far end of the toggle row, away from the label. */
.hz-nav .trading-nav__chevron {
    margin-left: auto;
    font-size: 0.75rem;
    color: var(--hz-text-faint);
}

/* Coinbase links live in their own labeled group, divided from the trading items above. */
.hz-nav .hz-nav__section {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--hz-border);
}

/* Collapse a role section whose child nav components rendered no links. six18.css carries
   the same rule globally, but the scoped `.hz-nav .hz-nav__section` above compiles
   to a higher-specificity selector and was silently overriding it — so a user saw headings
   for roles they don't hold (in Local mode, every remote-only group). Restated here at
   scoped specificity so it actually wins. */
.hz-nav .hz-nav__section:not(:has(.botley-nav__link)) {
    display: none;
}

.hz-nav .hz-nav__heading {
    padding: 0.6rem 1rem 0.3rem 1rem;
    font-family: var(--hz-font-display);
    font-size: 0.71rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--hz-text-faint);
}

/* ── Main column ─────────────────────────────────────────────────────────────── */
.hz-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* Fixed 52px bar on the card surface, matching the mockup — the translucent bg the
   spec-029 shell used made the sidebar/topbar corner read as two different darks. */
.hz-topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 1rem;
    height: 52px;
    padding: 0 1.5rem;
    background: var(--hz-card);
    border-bottom: 1px solid var(--hz-border);
}

/* Appearance toggle (spec 037, FR-003) — crisp control, no pill. */
.hz-theme-toggle {
    font-size: 1rem;
    line-height: 1;
    padding: 0.4rem 0.6rem;
    border-radius: var(--hz-radius-control);
    border: 1px solid var(--hz-border-strong);
    background: var(--hz-card);
    color: var(--hz-text);
    cursor: pointer;
}

    .hz-theme-toggle:hover {
        border-color: var(--hz-brand);
        color: var(--hz-brand-strong);
    }

/* Page identity in the bar (spec 078) — before this the top bar was empty and the app
   had no consistent page-title pattern at all. Title comes from RouteTitleMap, or from
   a page's <PageHeading> override for dynamic routes. */
.hz-topbar__title {
    font-family: var(--hz-font-display);
    font-size: 1.07rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: var(--hz-text);
    margin: 0;
    white-space: nowrap;
}

.hz-topbar__crumb {
    font-family: var(--hz-font-mono);
    font-size: 0.79rem;
    color: var(--hz-text-faint);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hz-topbar__spacer { flex: 1; }

/* Signed-in identity (Remote mode only). */
.hz-identity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
}

.hz-identity__avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.65rem;
    height: 1.65rem;
    flex: none;
    border-radius: var(--hz-radius-badge);
    background: var(--hz-brand-gradient);
    color: var(--hz-on-brand);
    font-family: var(--hz-font-display);
    font-weight: 600;
    font-size: 0.68rem;
    letter-spacing: 0.02em;
}

.hz-identity__text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
    min-width: 0;
}

.hz-identity__name {
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--hz-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 11rem;
}

.hz-identity__roles {
    font-family: var(--hz-font-mono);
    font-size: 0.6rem;
    color: var(--hz-text-faint);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 11rem;
}

/* Below tablet the bar keeps title + status only; breadcrumb and the identity text
   are the first things to go, the avatar stays as the account affordance. */
@media (max-width: 1100px) {
    .hz-topbar__crumb { display: none; }
    .hz-identity__text { display: none; }
}

@media (max-width: 700px) {
    .hz-topbar__title {
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

.hz-nav-toggle {
    display: none;
    font-size: 1.25rem;
    line-height: 1;
    padding: 0.4rem 0.6rem;
    border-radius: var(--hz-radius-control);
    border: 1px solid var(--hz-border);
    background: var(--hz-card);
    color: var(--hz-text);
    cursor: pointer;
}

.hz-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    overflow-y: auto;
    min-height: 0;
    padding: 0.5rem 1.5rem 2rem 1.5rem;
}

/* ── Mobile scrim (off-canvas sidebar) ───────────────────────────────────────── */
.hz-scrim {
    display: none;
    position: fixed;
    inset: 0;
    border: none;
    background: rgba(0, 0, 0, 0.55);
    z-index: 25;
}

@media (max-width: 900px) {
    .hz-sidebar {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        transform: translateX(-100%);
        transition: transform 0.2s ease;
        box-shadow: var(--hz-shadow-card);
    }

    .hz-layout--nav-open .hz-sidebar { transform: translateX(0); }
    .hz-layout--nav-open .hz-scrim { display: block; }

    .hz-nav-toggle { display: inline-flex; }
}

/* ── Error UI ─────────────────────────────────────────────────────────────────
   Was a hard-coded lightyellow bar with `color-scheme: light only`, which fought the
   dark shell and duplicated a token-based rule in app.css. Now on tokens: it reads as
   a deliberate danger banner in both appearances. */
#blazor-error-ui {
    background: var(--hz-danger-soft);
    color: var(--hz-text);
    border-top: 2px solid var(--hz-danger);
    bottom: 0;
    box-sizing: border-box;
    display: none;
    left: 0;
    font-size: 0.82rem;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(6px);
}

#blazor-error-ui .reload {
    color: var(--hz-brand-strong);
    font-weight: 600;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }