/* filament-connection-badge — connection status badge with live tooltip */

/* ── Wrapper (sits inline in topbar) ───────────────────── */
.fcb-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
}

/* ── Trigger badge (mimics Filament topbar buttons) ────── */
.fcb-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding-block: 0.375rem;
    padding-inline: 0.625rem;
    border: none;
    border-radius: 9999px;
    background-color: transparent;
    color: var(--gray-500);
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1;
    cursor: pointer;
    transition: background-color 150ms ease-in-out, color 150ms ease-in-out;
    user-select: none;
}

.fcb-badge:hover {
    background-color: var(--gray-100);
    color: var(--gray-700);
}

:where(.dark, .dark *) .fcb-badge {
    color: var(--gray-400);
}

:where(.dark, .dark *) .fcb-badge:hover {
    background-color: var(--gray-800);
    color: var(--gray-200);
}

/* ── Signal bars icon ──────────────────────────────────── */
.fcb-icon {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
}

.fcb-bar {
    transition: fill 200ms ease-in-out;
}

.fcb-bar-inactive {
    fill: var(--gray-300);
}

:where(.dark, .dark *) .fcb-bar-inactive {
    fill: var(--gray-600);
}

/* ── Quality colors (use Filament status palette) ──────── */
.fcb-full .fcb-bar-active     { fill: var(--success-500); }
.fcb-medium .fcb-bar-active   { fill: var(--warning-500); }
.fcb-low .fcb-bar-active      { fill: var(--danger-500); }
.fcb-offline .fcb-bar-active  { fill: var(--gray-500); }

.fcb-full .fcb-label    { color: var(--success-600); }
.fcb-medium .fcb-label  { color: var(--warning-600); }
.fcb-low .fcb-label     { color: var(--danger-600); }
.fcb-offline .fcb-label { color: var(--gray-500); }

:where(.dark, .dark *) .fcb-full .fcb-label    { color: var(--success-400); }
:where(.dark, .dark *) .fcb-medium .fcb-label  { color: var(--warning-400); }
:where(.dark, .dark *) .fcb-low .fcb-label     { color: var(--danger-400); }
:where(.dark, .dark *) .fcb-offline .fcb-label { color: var(--gray-400); }

/* Pulse the badge when offline */
@keyframes fcb-pulse {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.55; }
}
.fcb-offline {
    animation: fcb-pulse 2s ease-in-out infinite;
}

/* ── Tooltip popover (Filament dropdown look) ──────────── */
.fcb-tooltip {
    position: absolute;
    top: calc(100% + 0.5rem);
    inset-inline-end: 0;
    z-index: 50;
    width: 17rem;
    padding-block: 0.875rem 1rem;
    padding-inline: 1rem;
    border-radius: var(--radius-lg, 0.5rem);
    background-color: var(--color-white, #fff);
    color: var(--gray-700);
    box-shadow:
        0 10px 15px -3px rgba(0, 0, 0, 0.1),
        0 4px 6px -4px rgba(0, 0, 0, 0.1);
    box-shadow:
        0 0 0 1px color-mix(in oklab, var(--gray-950) 5%, transparent),
        0 10px 15px -3px rgba(0, 0, 0, 0.1),
        0 4px 6px -4px rgba(0, 0, 0, 0.1);
    font-size: 0.75rem;
    pointer-events: auto;
}

:where(.dark, .dark *) .fcb-tooltip {
    background-color: var(--gray-900);
    color: var(--gray-300);
    box-shadow:
        0 0 0 1px color-mix(in oklab, var(--color-white, #fff) 10%, transparent),
        0 10px 15px -3px rgba(0, 0, 0, 0.4),
        0 4px 6px -4px rgba(0, 0, 0, 0.4);
}

.fcb-tooltip-header {
    margin: 0 0 0.625rem;
    padding-block-end: 0.5rem;
    border-block-end: 1px solid var(--gray-100);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gray-900);
}

:where(.dark, .dark *) .fcb-tooltip-header {
    border-block-end-color: var(--gray-800);
    color: var(--gray-50);
}

/* ── Live ping graph ───────────────────────────────────── */
.fcb-graph-wrap {
    position: relative;
    width: 100%;
    height: 64px;
    margin-block-end: 0.75rem;
    border-radius: var(--radius-md, 0.375rem);
    background-color: var(--gray-50);
    overflow: hidden;
    /* Charts read left-to-right regardless of UI direction so the
       time axis (oldest → newest) is consistent across locales. */
    direction: ltr;
}

:where(.dark, .dark *) .fcb-graph-wrap {
    background-color: var(--gray-800);
}

.fcb-graph {
    width: 100%;
    height: 100%;
    display: block;
}

.fcb-graph-grid {
    stroke: var(--gray-200);
    stroke-width: 1;
    stroke-dasharray: 2 3;
}

:where(.dark, .dark *) .fcb-graph-grid {
    stroke: var(--gray-700);
}

.fcb-graph-line               { stroke: var(--success-500); }
.fcb-graph-line-full          { stroke: var(--success-500); }
.fcb-graph-line-medium        { stroke: var(--warning-500); }
.fcb-graph-line-low           { stroke: var(--danger-500); }
.fcb-graph-line-offline       { stroke: var(--gray-500); }

.fcb-graph-max,
.fcb-graph-min {
    position: absolute;
    inset-inline-end: 0.375rem;
    font-size: 0.625rem;
    font-weight: 500;
    color: var(--gray-500);
    pointer-events: none;
}
.fcb-graph-max { top: 0.25rem; }
.fcb-graph-min { bottom: 0.25rem; }

:where(.dark, .dark *) .fcb-graph-max,
:where(.dark, .dark *) .fcb-graph-min {
    color: var(--gray-400);
}

/* ── Stats rows ────────────────────────────────────────── */
.fcb-stat {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem;
    padding-block: 0.25rem;
    font-size: 0.75rem;
}

.fcb-stat-host {
    margin-block-end: 0.25rem;
    padding-block-end: 0.5rem;
    border-block-end: 1px dashed var(--gray-200);
    color: var(--gray-500);
    font-family: ui-monospace, "SFMono-Regular", Menlo, Monaco, Consolas, monospace;
    font-size: 0.6875rem;
    word-break: break-all;
    /* Hostnames are always LTR */
    direction: ltr;
    text-align: start;
    unicode-bidi: isolate;
}

:where(.dark, .dark *) .fcb-stat-host {
    border-block-end-color: var(--gray-800);
    color: var(--gray-400);
}

.fcb-stat-label {
    color: var(--gray-500);
}

:where(.dark, .dark *) .fcb-stat-label {
    color: var(--gray-400);
}

.fcb-stat-value {
    font-weight: 600;
    color: var(--gray-900);
    /* Keep numeric values like "89 ms" rendered LTR even in RTL UIs */
    unicode-bidi: isolate;
}

:where(.dark, .dark *) .fcb-stat-value {
    color: var(--gray-50);
}

.fcb-stat-danger {
    color: var(--danger-600);
}

:where(.dark, .dark *) .fcb-stat-danger {
    color: var(--danger-400);
}

.fcb-tooltip-help {
    margin-block: 0.625rem 0;
    padding-block-start: 0.5rem;
    border-block-start: 1px solid var(--gray-100);
    font-size: 0.6875rem;
    line-height: 1.4;
    color: var(--gray-500);
}

:where(.dark, .dark *) .fcb-tooltip-help {
    border-block-start-color: var(--gray-800);
    color: var(--gray-400);
}

/* ── Offline overlay (full-screen blocker) ─────────────── */
.fcb-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.fcb-overlay-card {
    background-color: var(--color-white, #fff);
    border-radius: var(--radius-xl, 0.75rem);
    padding-block: 2rem;
    padding-inline: 2.5rem;
    max-width: 28rem;
    margin: 1rem;
    text-align: center;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: fcb-fade-in 250ms ease-out;
}

:where(.dark, .dark *) .fcb-overlay-card {
    background-color: var(--gray-900);
    color: var(--gray-100);
}

@keyframes fcb-fade-in {
    from { opacity: 0; transform: translateY(-10px) scale(0.98); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.fcb-overlay-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    margin-inline: auto;
    margin-block-end: 1rem;
    border-radius: 9999px;
    background-color: var(--danger-100);
    color: var(--danger-600);
}
:where(.dark, .dark *) .fcb-overlay-icon {
    background-color: color-mix(in oklab, var(--danger-500) 15%, transparent);
    color: var(--danger-400);
}
.fcb-overlay-icon svg {
    width: 2rem;
    height: 2rem;
}

.fcb-overlay-title {
    margin-block: 0 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
}
:where(.dark, .dark *) .fcb-overlay-title {
    color: var(--gray-50);
}

.fcb-overlay-text {
    margin-block: 0 1.25rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--gray-500);
}
:where(.dark, .dark *) .fcb-overlay-text {
    color: var(--gray-400);
}

.fcb-overlay-spinner {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--gray-500);
}
:where(.dark, .dark *) .fcb-overlay-spinner {
    color: var(--gray-400);
}

@keyframes fcb-spin { to { transform: rotate(360deg); } }
.fcb-spinner-icon {
    width: 0.875rem;
    height: 0.875rem;
    animation: fcb-spin 1s linear infinite;
}

/* ── x-cloak helper ────────────────────────────────────── */
[x-cloak] { display: none !important; }