/* ═══════════════════════════════════════════════════════════
   ART HQ — Light Industrial Theme
   Overrides Beer CSS for a rugged, high-contrast, blocky look.
   ═══════════════════════════════════════════════════════════ */

:root {
    color-scheme: light only !important;
    --primary: #4f46e5;
    --on-primary: #ffffff;
    --primary-container: #4338ca;
    --on-primary-container: #e0e7ff;

    --surface: #ffffff;
    --on-surface: #0f172a;
    --surface-variant: #f8fafc;
    --on-surface-variant: #475569;
    --surface-container: #e2e8f0;

    --background: #f1f5f9;
    --on-background: #0f172a;
    --outline-variant: #94a3b8;
    
    --industrial-shadow: 4px 4px 0px #cbd5e1;
    --industrial-shadow-hover: 4px 4px 0px #4f46e5;
    --industrial-border: 2px solid #0f172a;
    --industrial-border-light: 2px solid #94a3b8;

    --green: #059669;
    --cyan: #0ea5e9;
    --orange: #d97706;
}

body {
    background-color: #f1f5f9 !important;
    color: #0f172a !important;
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
}

/* Force blocky, hard-edged aesthetics across all elements */
* {
    border-radius: 0 !important;
}

/* Exceptions */
img.circle, .circle, .status-dot {
    border-radius: 50% !important;
}

/* Typography Overrides */
h1, h2, h3, h4, h5, h6, .monospace {
    font-family: 'JetBrains Mono', monospace !important;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Custom Text Colors */
.green-text { color: var(--green) !important; }
.cyan-text { color: var(--cyan) !important; }
.orange-text { color: var(--orange) !important; }
.primary-text { color: var(--primary) !important; }

/* ── Navigation & Headers ── */
header.primary, nav.surface, .surface-container {
    background-color: var(--surface) !important;
    color: var(--on-surface) !important;
    border-bottom: var(--industrial-border-light) !important;
    box-shadow: none !important;
}

/* Topology Bar Scroller */
#topo-bar {
    overflow-x: auto;
    white-space: nowrap;
    border-bottom: var(--industrial-border-light);
    background-color: var(--surface-variant) !important;
}

/* ── Section Headers ── */
.section-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
}

.section-header i {
    font-size: 1.5rem;
}

/* ── Service Table ── */
.svc-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    border: var(--industrial-border-light);
    background: var(--surface);
}

.svc-table tbody tr {
    border-bottom: 1px solid var(--surface-container);
    transition: background-color 0.1s ease, transform 0.1s ease;
}

.svc-table tbody tr:hover {
    background-color: color-mix(in srgb, var(--primary) 6%, var(--surface));
    box-shadow: inset 4px 0 0 var(--primary);
}

.svc-table td {
    padding: 0.75rem 1rem;
    vertical-align: middle;
}

.status-cell {
    width: 32px;
    text-align: center;
}

.status-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: var(--outline-variant);
}

.status-dot.online { background: var(--green); box-shadow: 0 0 6px var(--green); }
.status-dot.offline { background: #ef4444; box-shadow: 0 0 6px #ef4444; }
.status-dot.degraded { background: var(--orange); box-shadow: 0 0 6px var(--orange); }
.status-dot.probing { background: var(--orange); animation: pulse 1s infinite; }
.status-dot.unknown { background: var(--outline-variant); }

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

.name-cell {
    white-space: nowrap;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
}

.desc-cell {
    color: var(--on-surface-variant);
    max-width: 400px;
}

.host-cell {
    color: var(--on-surface-variant);
    font-size: 0.8rem;
    max-width: 200px;
}

.tag-cell {
    white-space: nowrap;
}

.link-cell {
    width: 32px;
    text-align: center;
    color: var(--outline-variant);
}

.link-cell i {
    font-size: 1rem;
    transition: color 0.1s;
}

.svc-table tbody tr:hover .link-cell i {
    color: var(--primary);
}

.pve-inline {
    display: inline-flex;
    gap: 0.25rem;
    margin-left: 0.75rem;
}

.chip.tiny {
    font-size: 0.7rem;
    padding: 0.1rem 0.4rem;
    height: auto;
}

/* ── Buttons & Links ── */
button, .button, a.button {
    background-color: var(--surface) !important;
    color: var(--on-surface) !important;
    border: var(--industrial-border) !important;
    box-shadow: 3px 3px 0px var(--outline-variant) !important;
    text-transform: uppercase !important;
    font-family: 'JetBrains Mono', monospace !important;
    font-weight: 700 !important;
    transition: all 0.1s ease !important;
    margin: 4px;
}

button:hover, .button:hover, a.button:hover {
    transform: translate(-2px, -2px) !important;
    box-shadow: 5px 5px 0px var(--primary) !important;
    border-color: var(--primary) !important;
    color: var(--primary) !important;
}

button:active, .button:active, a.button:active {
    transform: translate(2px, 2px) !important;
    box-shadow: 1px 1px 0px var(--primary) !important;
}

/* Active state for nav */
a.button.active {
    background-color: var(--primary) !important;
    color: var(--on-primary) !important;
    border-color: var(--primary) !important;
    box-shadow: 3px 3px 0px var(--on-surface) !important;
}

/* ── Search Input ── */
.field.prefix input {
    border: var(--industrial-border-light) !important;
    background-color: var(--surface-variant) !important;
    font-family: 'JetBrains Mono', monospace !important;
    color: var(--on-surface) !important;
}

.field.prefix input:focus {
    border-color: var(--primary) !important;
    box-shadow: 3px 3px 0px var(--primary) !important;
}

/* ── Copy Toast ── */
#copy-toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--surface) !important;
    color: var(--on-surface) !important;
    border: var(--industrial-border) !important;
    padding: 0.75rem 1.5rem;
    font-size: 0.85rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace !important;
    text-transform: uppercase;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 9999;
    box-shadow: 5px 5px 0px var(--on-surface) !important;
}

#copy-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ── Layout & Utility Classes ── */

/* Override Beer CSS nav.left completely */
nav.sidebar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    bottom: 0 !important;
    width: 280px !important;
    height: 100vh !important;
    z-index: 100 !important;
    display: flex !important;
    flex-direction: column !important;
    background-color: #ffffff !important;
    border-right: 2px solid #0f172a !important;
    transition: width 0.2s ease !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    /* Kill Beer CSS responsive behavior */
    transform: none !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Push main content to the right of the sidebar */
main.responsive {
    margin-left: 280px !important;
    transition: margin-left 0.2s ease !important;
}

main.cmd-layout {
    margin-left: 280px !important;
    transition: margin-left 0.2s ease !important;
}

/* Collapsed state */
nav.sidebar.collapsed {
    width: 64px !important;
}

nav.sidebar.collapsed ~ main.responsive,
nav.sidebar.collapsed ~ main.cmd-layout {
    margin-left: 64px !important;
}

nav.sidebar.collapsed .sidebar-label {
    display: none !important;
}

nav.sidebar.collapsed .sidebar-branding img {
    width: 36px !important;
    height: 36px !important;
}

nav.sidebar.collapsed .sidebar-branding {
    padding: 0.75rem 0 !important;
}

nav.sidebar.collapsed .button.max {
    justify-content: center !important;
    padding: 0.5rem !important;
}

nav.sidebar.collapsed .button.max span {
    display: none !important;
}

.sidebar-toggle-container {
    margin-top: auto;
    padding: 0.5rem;
    text-align: center;
    border-top: 1px solid #e2e8f0;
}

.sidebar-toggle-container .button {
    border: none !important;
    box-shadow: none !important;
    margin: 0 !important;
}

.sidebar-toggle-container .button:hover {
    box-shadow: none !important;
    color: var(--primary) !important;
}

.border-industrial {
    border: var(--industrial-border) !important;
}

.border-industrial-light {
    border: var(--industrial-border-light) !important;
}

.truncate {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.text-overflow-wrap {
    white-space: pre-wrap;
    word-break: break-all;
}

.active-flow {
    background-color: var(--surface-variant);
    border-left: 4px solid var(--primary);
}

.flow-item:hover {
    background-color: var(--surface-container);
}

main.cmd-layout {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 3rem);
}

@media (max-width: 992px) {
    main.cmd-layout {
        height: auto;
    }
}

/* ── Mobile Layout Overrides ── */
.mobile-app-bar {
    display: none !important;
}
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(15, 23, 42, 0.5);
    z-index: 90;
    backdrop-filter: blur(2px);
    opacity: 0;
    transition: opacity 0.3s ease;
}
.sidebar-overlay.active {
    display: block;
    opacity: 1;
}

@media (max-width: 992px) {
    .desktop-only {
        display: none !important;
    }
    .mobile-app-bar {
        display: block !important;
    }
    nav.sidebar {
        transform: translateX(-100%) !important;
    }
    nav.sidebar.mobile-open {
        transform: translateX(0) !important;
    }
    main.responsive, main.cmd-layout {
        margin-left: 0 !important;
    }
    nav.sidebar.collapsed ~ main.responsive,
    nav.sidebar.collapsed ~ main.cmd-layout {
        margin-left: 0 !important;
    }
    
    /* Convert svc-table to cards on mobile */
    .svc-table thead {
        display: none;
    }
    .svc-table tbody tr {
        display: block;
        margin-bottom: 1rem;
        border: var(--industrial-border-light);
        padding: 0.5rem;
    }
    .svc-table td {
        display: block;
        padding: 0.25rem 0.5rem;
        text-align: left;
    }
    .svc-table .status-cell {
        display: inline-block;
        width: auto;
    }
    .svc-table .name-cell {
        display: inline-block;
        font-weight: 700;
        font-size: 1rem;
    }
    .svc-table .host-cell {
        display: inline-block;
        margin-left: 0.5rem;
    }
    .svc-table .link-cell {
        display: inline-block;
        float: right;
    }
    .svc-table .tag-cell {
        margin-top: 0.5rem;
    }
}