/* ── Buttons ─────────────────────────────────────────────────────────────── */

/* Brand 6px button radius; MudBlazor's theme applies a flat 8px DefaultBorderRadius.
   Must load after MudBlazor.min.css to win on equal specificity. Cosmetic only. */
.mud-button-root {
    border-radius: 6px !important;
}

/* Opt-in width floor so a short label (e.g. Cancel) balances a wider primary and
   standalone primary actions are not cramped. Never applied to icon, group, ghost,
   or FullWidth buttons — those derive width from their container. */
.app-btn-min {
    min-width: 96px;
}

/* ── Brand button colors (BRAND_GUIDE §6) ──────────────────────────────────── */

/* These rules MUST live in the global stylesheet (not in MainLayout.razor.css
   under ::deep) because MudDialog renders its content through a portal — outside
   MainLayout's DOM subtree, so scoped CSS doesn't reach it. The dialog's Connect
   button is the regression that taught us this. */

/* Primary filled: dark text on Signal Orange (per brand guide; MudBlazor's
   auto-contrast would otherwise pick white in dark contexts). */
.mud-button-filled.mud-button-filled-primary {
    color: #0F172A !important;
}

/* Primary filled hover: brand-guide hover color. */
.mud-button-filled.mud-button-filled-primary:hover {
    background-color: #EA6C0A !important;
}

/* Primary outlined hover: 10% orange background. */
.mud-button-outlined.mud-button-outlined-primary:hover {
    background-color: rgba(249, 115, 22, 0.1) !important;
}

/* Disabled buttons: 40% opacity (brand guide). */
.mud-button-root.mud-disabled {
    opacity: 0.4 !important;
}

/* Ghost (text) button colors — only for default/inherit color buttons. Both rules
   are needed: the button-root rule covers text labels, the icon-root rule overrides
   MudIcon's own .mud-icon-default class which pulls ActionDefault (Signal Orange)
   from the palette and wins over currentColor inheritance. */
.mud-button-text-inherit,
.mud-button-text-default {
    color: #94A3B8 !important;
}

.mud-button-text-inherit:hover,
.mud-button-text-default:hover {
    color: #F1F5F9 !important;
}

.mud-button-text-inherit .mud-icon-root,
.mud-button-text-default .mud-icon-root {
    color: #94A3B8 !important;
}

.mud-button-text-inherit:hover .mud-icon-root,
.mud-button-text-default:hover .mud-icon-root {
    color: #F1F5F9 !important;
}

/* ── Data text ───────────────────────────────────────────────────────────── */

/* Shared monospace data display (BRAND_GUIDE Code and Data Display). */
.app-mono {
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
}

/* ── AppShellBar status chips ────────────────────────────────────────────── */

/* Global because the MudChip root never receives AppShellBar's CSS-isolation
   attribute, so these cannot live in AppShellBar.razor.css. */
.mud-appbar .status-chip {
    font-weight: 600;
}

/* The appbar stays slate-dark in both palettes, but an outlined Color.Inherit
   chip falls back to the page text color — near-black in light mode. */
.mud-appbar .status-chip--connected {
    color: var(--mud-palette-appbar-text);
}

.mud-appbar .broker-chip .mud-chip-content {
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mud-appbar .status-pulse {
    animation: status-pulse 1.8s ease-in-out infinite;
}

@keyframes status-pulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.3; }
}