:root {
    --font: "Google Sans Text", "Google Sans", system-ui, -apple-system, sans-serif;
    --mono: "JetBrains Mono", monospace;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --spring: cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Unslop Technical Graphite & Precision Emerald Palette */
    --primary: #10b981;
    --on-primary: #042f1a;
    --primary-container: #064e3b;
    --on-primary-container: #a7f3d0;
    --secondary-container: #1b1d24;
    --on-secondary-container: #e2e8f0;

    --surface: #0b0c10;
    --surface-1: #13141a;
    --surface-2: #191b22;
    --surface-3: #222530;
    --on-surface: #f1f5f9;
    --on-surface-variant: #94a3b8;
    --outline: #334155;
    --outline-variant: rgba(255, 255, 255, 0.08);

    --success: #10b981;
    --on-success: #ffffff;
    --success-container: rgba(16, 185, 129, 0.12);
    --error: #f43f5e;
    --on-error: #ffffff;
    --error-container: rgba(244, 63, 94, 0.12);
}

[data-theme="light"] {
    --primary: #059669;
    --on-primary: #ffffff;
    --primary-container: #d1fae5;
    --on-primary-container: #064e3b;
    --secondary-container: #f1f5f9;
    --on-secondary-container: #0f172a;

    --surface: #f8fafc;
    --surface-1: #ffffff;
    --surface-2: #f1f5f9;
    --surface-3: #e2e8f0;
    --on-surface: #0f172a;
    --on-surface-variant: #475569;
    --outline: #cbd5e1;
    --outline-variant: rgba(0, 0, 0, 0.08);

    --success: #059669;
    --on-success: #ffffff;
    --success-container: #d1fae5;
    --error: #e11d48;
    --on-error: #ffffff;
    --error-container: #ffe4e6;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--surface);
    color: var(--on-surface);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.5;
    min-height: 100vh;
    transition: background-color 0.25s, color 0.25s;
    overflow-x: hidden;
}

.wrap {
    max-width: 980px;
    margin: 0 auto;
    padding: 0 16px;
}

svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
    flex-shrink: 0;
}

/* =================== APP BAR =================== */
.appbar {
    position: sticky;
    top: 0;
    z-index: 40;
    background: color-mix(in srgb, var(--surface) 88%, transparent);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid color-mix(in srgb, var(--outline-variant) 30%, transparent);
}

.appbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.brand-logo {
    width: 40px;
    height: 40px;
    border-radius: 14px;
    background: var(--primary-container);
    color: var(--on-primary-container);
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 1.25rem;
    font-family: var(--font);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.brand-meta h1 {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.1;
}

.brand-meta p {
    font-size: 12px;
    color: var(--on-surface-variant);
    margin-top: 2px;
}

.desktop-nav {
    display: flex;
    gap: 4px;
    background: var(--surface-2);
    padding: 3px;
    border-radius: 10px;
    border: 1px solid var(--outline-variant);
}

.nav-link {
    color: var(--on-surface-variant);
    text-decoration: none;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.15s;
}

.nav-link:hover {
    color: var(--on-surface);
}

.nav-link.on {
    background: var(--surface-3);
    color: var(--on-surface);
    font-weight: 600;
}

.icon-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--on-surface-variant);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.2s;
}

.icon-btn:hover {
    background-color: var(--surface-3);
    color: var(--on-surface);
}

.icon-btn:active {
    transform: scale(0.92);
}

/* =================== MAIN & PAGES =================== */
.main-content {
    padding: 24px 16px 80px;
}

.page {
    display: none;
    animation: fadeIn 0.3s var(--ease);
}

.page.active {
    display: block;
}

/* Hero Card */
.hero-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 20px;
    padding: 36px 28px;
    text-align: center;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}

.hero-chip {
    display: inline-block;
    padding: 4px 12px;
    background: var(--surface-2);
    color: var(--primary);
    border: 1px solid var(--outline-variant);
    border-radius: 6px;
    font-size: 12px;
    font-family: var(--mono);
    font-weight: 500;
    margin-bottom: 16px;
}

.hero-title {
    font-size: clamp(1.8rem, 3.5vw, 2.3rem);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.hero-desc {
    font-size: 15px;
    color: var(--on-surface-variant);
    max-width: 600px;
    margin: 0 auto 24px;
    line-height: 1.6;
}

/* Live Status Pill Widget */
.live-status-pill {
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    border-radius: 12px;
    padding: 12px 18px;
    display: inline-flex;
    align-items: center;
    gap: 14px;
    max-width: 100%;
    text-align: left;
    box-shadow: none;
}

.status-indicator-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    flex-shrink: 0;
}

.dot-check {
    background: #eab308;
    box-shadow: 0 0 10px #eab308;
    animation: pulse 1.5s infinite;
}

.dot-online {
    background: #10b981;
    box-shadow: 0 0 12px #10b981;
}

.dot-offline {
    background: #ef4444;
    box-shadow: 0 0 10px #ef4444;
}

.status-text-block {
    display: flex;
    flex-direction: column;
}

.status-title {
    font-weight: 600;
    font-size: 14px;
    line-height: 1.2;
}

.status-subtitle {
    font-size: 12px;
    color: var(--on-surface-variant);
    margin-top: 2px;
}

.pill-btn-refresh {
    background: var(--surface-3);
    border: none;
    color: var(--on-surface-variant);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: all 0.2s;
    margin-left: 6px;
}

.pill-btn-refresh svg {
    width: 18px;
    height: 18px;
}

.pill-btn-refresh:hover {
    color: var(--on-surface);
    background: var(--outline-variant);
}

/* Section Headers */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 32px 0 16px;
    flex-wrap: wrap;
    gap: 8px;
}

.section-header h2, .section-header h3 {
    font-size: 20px;
    font-weight: 700;
}

.chip-count {
    font-size: 12px;
    font-weight: 500;
    color: var(--on-surface-variant);
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    padding: 4px 10px;
    border-radius: 9999px;
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.m3-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 20px;
    padding: 18px 20px;
    transition: transform 0.2s var(--ease), background-color 0.2s, border-color 0.2s;
    cursor: pointer;
    position: relative;
}

.m3-card:hover {
    background: var(--surface-2);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.m3-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.m3-badge {
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
}

.m3-protocol {
    font-size: 11px;
    color: var(--on-surface-variant);
    background: var(--surface-3);
    padding: 2px 8px;
    border-radius: 6px;
}

.m3-val {
    font-family: var(--mono);
    font-size: 14px;
    font-weight: 500;
    color: var(--on-surface);
    word-break: break-all;
    margin-bottom: 12px;
}

.m3-card-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid color-mix(in srgb, var(--outline-variant) 40%, transparent);
    padding-top: 10px;
}

.m3-hint {
    font-size: 12px;
    color: var(--on-surface-variant);
}

.m3-copy-icon {
    width: 16px;
    height: 16px;
    fill: var(--on-surface-variant);
}

/* Features Row */
.features-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-top: 24px;
}

.feature-item {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 20px;
    padding: 20px;
}

.feature-icon {
    font-size: 24px;
    margin-bottom: 8px;
    display: block;
}

.feature-item h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 4px;
}

.feature-item p {
    font-size: 13px;
    color: var(--on-surface-variant);
}

/* =================== PLATFORM TABS =================== */
.platform-tabs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 12px;
    margin-bottom: 16px;
    -webkit-overflow-scrolling: touch;
}

.plat-pill {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    color: var(--on-surface-variant);
    font-family: var(--font);
    font-size: 14px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 10px;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s var(--ease);
}

.plat-pill:hover {
    background: var(--surface-2);
    color: var(--on-surface);
}

.plat-pill.on {
    background: var(--surface-3);
    color: var(--on-surface);
    border-color: var(--primary);
    box-shadow: none;
}

.plat-content {
    display: none;
    animation: fadeIn 0.25s var(--ease);
}

.plat-content.on {
    display: block;
}

.m3-panel {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 16px;
    padding: 24px;
}

.panel-heading {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 8px;
}

.panel-intro {
    font-size: 14px;
    color: var(--on-surface-variant);
    margin-bottom: 18px;
}

.guide-step {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    margin-bottom: 14px;
}

.step-badge {
    background: var(--surface-3);
    color: var(--primary);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 13px;
    flex-shrink: 0;
}

.guide-step p {
    font-size: 14px;
    color: var(--on-surface);
    flex: 1;
}

.code-box {
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    border-radius: 14px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 8px 0 16px 42px;
    cursor: pointer;
    transition: border-color 0.2s;
}

.code-box:hover {
    border-color: var(--primary);
}

.code-box code {
    font-family: var(--mono);
    font-size: 13px;
    color: var(--primary);
    word-break: break-all;
}

.cta-center {
    display: flex;
    justify-content: center;
    margin: 16px 0 24px;
}

.btn-m3-filled {
    background: var(--primary);
    color: var(--on-primary);
    border: none;
    font-family: var(--font);
    font-size: 15px;
    font-weight: 700;
    padding: 14px 24px;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
    transition: transform 0.2s var(--spring), box-shadow 0.2s;
}

.btn-m3-filled:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.btn-m3-filled:active {
    transform: scale(0.96);
}

.btn-m3-filled svg {
    fill: var(--on-primary);
    width: 20px;
    height: 20px;
}

/* =================== STATUS PAGE (M3 WLRUS SYNTHESIS) =================== */
.m3-health-card {
    background: var(--surface-1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 24px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 28px;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.08);
}

.health-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: rgba(16, 185, 129, 0.15);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.health-icon-box svg {
    fill: #a6f2b4;
    width: 26px;
    height: 26px;
}

.health-info h3 {
    font-size: 17px;
    font-weight: 700;
    color: #a6f2b4;
}

.health-info p {
    font-size: 13px;
    color: var(--on-surface-variant);
    margin-top: 2px;
}

.status-block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.status-block-header h3 {
    font-size: 16px;
    font-weight: 700;
}

.status-protocols-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.proto-cell {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 18px;
    padding: 16px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.proto-cell-left {
    display: flex;
    flex-direction: column;
}

.proto-cell-name {
    font-size: 15px;
    font-weight: 700;
}

.proto-cell-sub {
    font-size: 12px;
    color: var(--on-surface-variant);
}

.proto-cell-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.badge-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    margin-right: 5px;
    vertical-align: middle;
    flex-shrink: 0;
}

.badge-dot.fail {
    background: var(--error);
}

.svc-avatar-mini {
    display: inline-block;
    padding: 1px 5px;
    font-size: 10px;
    font-family: var(--mono);
    font-weight: 700;
    color: var(--primary);
    background: var(--surface-3);
    border: 1px solid var(--outline-variant);
    border-radius: 4px;
    margin-right: 8px;
    vertical-align: middle;
}

.chip-status-ok {
    font-size: 11px;
    font-weight: 600;
    color: var(--success);
    background: var(--success-container);
    padding: 2px 8px;
    border-radius: 6px;
    font-family: var(--mono);
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    flex-shrink: 0;
}

.chip-status-fail {
    font-size: 11px;
    font-weight: 600;
    color: var(--error);
    background: var(--error-container);
    padding: 2px 8px;
    border-radius: 6px;
    font-family: var(--mono);
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    flex-shrink: 0;
}

.proto-cell-ms {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--on-surface-variant);
}

/* Proxy Checks Grid (Services Monitor on Status Page) */
.proxy-checks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 10px;
}

.proxy-check-row {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 14px;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.p-row-name {
    font-size: 14px;
    font-weight: 600;
}

.p-row-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.p-row-ms {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--on-surface-variant);
}

/* =================== STATS PAGE (WLRUS SYNTHESIS) =================== */
.stats-counters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.counter-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.counter-val {
    font-size: 26px;
    font-weight: 600;
    letter-spacing: -0.01em;
    font-family: var(--font);
    font-variant-numeric: tabular-nums;
}

.counter-label {
    font-size: 13px;
    color: var(--on-surface-variant);
    font-weight: 500;
}

.counter-sub {
    font-size: 11px;
    color: var(--on-surface-variant);
    opacity: 0.8;
}

.stats-card {
    padding: 24px;
    border-radius: 24px;
}

.stats-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.stats-head-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.stats-head-ico {
    font-size: 24px;
    display: grid;
    place-items: center;
}

.stats-sub-text {
    font-size: 12px;
    color: var(--on-surface-variant);
}

.stat-rows-list {
    display: flex;
    flex-direction: column;
}

/* Новая сетка компактных карточек метрик (по образцу KPI-карточек) */
.stat-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.stat-mini-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 16px;
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 4px;
    transition: transform 0.18s cubic-bezier(0.2, 0, 0, 1), border-color 0.18s ease, background-color 0.18s ease;
}

.stat-mini-card:hover {
    background: var(--surface-2);
    border-color: color-mix(in srgb, var(--primary) 60%, transparent);
    transform: translateY(-2px);
}

.stat-mini-label {
    font-size: 13px;
    color: var(--on-surface-variant);
    font-weight: 500;
    line-height: 1.3;
}

.stat-mini-val {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--on-surface);
    font-variant-numeric: tabular-nums;
    margin: 4px 0 2px 0;
    line-height: 1.2;
}

.stat-mini-sub {
    font-size: 11px;
    color: var(--on-surface-variant);
    opacity: 0.75;
    line-height: 1.3;
}

/* Сетка карточек протоколов */
.proto-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.proto-stat-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 14px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 3px;
    transition: transform 0.18s cubic-bezier(0.2, 0, 0, 1), border-color 0.18s ease;
}

.proto-stat-card:hover {
    border-color: color-mix(in srgb, var(--primary) 60%, transparent);
    transform: translateY(-2px);
}

.proto-stat-name {
    font-size: 12px;
    font-weight: 500;
    color: var(--on-surface-variant);
}

.proto-stat-val {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary);
    font-variant-numeric: tabular-nums;
}

.proto-stat-port {
    font-size: 11px;
    color: var(--on-surface-variant);
    opacity: 0.7;
}

@media (max-width: 1024px) {
    .stat-cards-grid,
    .proto-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 580px) {
    .stat-cards-grid,
    .proto-cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .stat-mini-card,
    .proto-stat-card {
        padding: 12px 14px;
    }
    .stat-mini-val {
        font-size: 18px;
    }
}

.stat-kv-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid color-mix(in srgb, var(--outline-variant) 30%, transparent);
}

.stat-kv-row:last-child {
    border-bottom: none;
}

.stat-kv-left {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stat-kv-left strong {
    font-size: 14px;
    font-weight: 600;
}

.stat-kv-left small {
    font-size: 12px;
    color: var(--on-surface-variant);
}

.stat-kv-val {
    font-family: var(--mono);
    font-size: 14px;
    font-weight: 700;
    color: var(--on-surface);
}

.stats-sub-head {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--on-surface-variant);
}

.chips-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.proto-stat-chip {
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    padding: 6px 12px;
    border-radius: 12px;
    font-size: 13px;
    font-family: var(--mono);
    color: var(--on-surface);
}

.proto-stat-chip b {
    color: var(--primary);
    font-weight: 700;
}

/* Services Traffic Breakdown */
.services-traffic-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.svc-traffic-row {
    padding: 12px 14px;
    border-radius: 16px;
    background: var(--surface-2);
    border: 1px solid color-mix(in srgb, var(--outline-variant) 40%, transparent);
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 8px;
}

.svc-t-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.svc-t-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--on-surface);
}

.svc-t-details {
    font-size: 12px;
    color: var(--on-surface-variant);
    margin-top: 2px;
}

.svc-t-meta {
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    white-space: nowrap;
}

.svc-t-bar {
    width: 100%;
    height: 6px;
    background: var(--surface-3);
    border-radius: 9999px;
    overflow: hidden;
}

.svc-t-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 9999px;
    transition: width 0.5s var(--ease);
}

/* =================== SERVICES & MODE SWITCHER =================== */
.services-mode-tabs-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    width: 100%;
    margin: 24px 0 32px 0;
}

.services-mode-tabs {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    padding: 6px;
    border-radius: 14px;
    margin: 0 auto;
}

.mode-tab {
    flex: initial;
    background: transparent;
    border: none;
    color: var(--on-surface-variant);
    font-family: var(--font);
    font-size: 14px;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    white-space: nowrap;
}

.mode-tab:hover {
    color: var(--on-surface);
}

.mode-tab.on {
    background: var(--secondary-container);
    color: var(--on-secondary-container);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
}

.search-wrap {
    position: relative;
    margin-bottom: 20px;
}

.search-input {
    width: 100%;
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 16px;
    padding: 14px 20px 14px 50px;
    color: var(--on-surface);
    font-family: var(--font);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s, background-color 0.2s;
}

.search-input:focus {
    border-color: var(--primary);
    background: var(--surface-2);
}

.search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    fill: var(--on-surface-variant);
    pointer-events: none;
}



.svc-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 16px;
}

.svc-full-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 20px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform 0.2s, border-color 0.2s;
}

.svc-full-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.svc-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.svc-card-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.svc-avatar {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: var(--surface-3);
    color: var(--primary);
    display: grid;
    place-items: center;
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    border: 1px solid var(--outline-variant);
    flex-shrink: 0;
}

.svc-card-name {
    font-size: 15px;
    font-weight: 600;
    min-width: 0;
    word-break: break-word;
}

.svc-badge-ok {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 600;
    color: var(--success);
    background: var(--success-container);
    padding: 3px 8px;
    border-radius: 6px;
    font-family: var(--mono);
}

.svc-card-desc {
    font-size: 13px;
    color: var(--on-surface-variant);
    line-height: 1.4;
}

/* Wildcard & Exact Domains Chips Block */
.svc-domains-block {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 4px;
    background: var(--surface-2);
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid color-mix(in srgb, var(--outline-variant) 40%, transparent);
}

.domain-chips-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.domain-chip {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--primary);
    background: var(--surface-3);
    padding: 3px 8px;
    border-radius: 6px;
    word-break: break-all;
    cursor: pointer;
    transition: background-color 0.15s;
}

.domain-chip:hover {
    background: var(--primary-container);
    color: var(--on-primary-container);
}

/* AdBlock cards inside services */
.adblock-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 14px;
}

.adblock-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 18px;
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.adblock-card h4 {
    font-size: 15px;
    font-weight: 700;
    margin-top: 2px;
}

.adblock-badge {
    align-self: flex-start;
    color: #ffb4ab;
    background: rgba(147, 0, 10, 0.25);
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 6px;
}

.adblock-card p {
    font-size: 13px;
    color: var(--on-surface-variant);
    line-height: 1.4;
}

.adblock-domains {
    font-family: var(--mono);
    font-size: 11px;
    color: #ffb4ab;
    background: var(--surface-2);
    padding: 6px 10px;
    border-radius: 8px;
    word-break: break-all;
    margin-top: 4px;
}

/* =================== GLOBAL STATUS STRIP (AS ON WLRUS.CFD) =================== */
.global-status-strip {
    background: var(--surface-2);
    border-top: 1px solid color-mix(in srgb, var(--outline-variant) 30%, transparent);
    padding: 10px 0;
    font-size: 12px;
    color: var(--on-surface-variant);
}

.status-strip-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.status-strip-left {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.strip-pulse-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
}

.status-strip-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.strip-refresh-btn {
    background: var(--surface-3);
    border: 1px solid var(--outline-variant);
    color: var(--on-surface-variant);
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: all 0.2s;
}

.strip-refresh-btn:hover {
    color: var(--on-surface);
    background: var(--outline-variant);
}

.strip-refresh-btn svg {
    width: 14px;
    height: 14px;
}

/* =================== BOTTOM NAV BAR (MOBILE) =================== */
.bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: var(--surface-2);
    border-top: 1px solid var(--outline-variant);
    padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
    justify-content: space-around;
}

.b-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: var(--on-surface-variant);
    text-decoration: none;
    font-size: 11px;
    font-weight: 600;
    flex: 1;
    max-width: 72px;
    transition: color 0.2s;
}

.b-nav-pill {
    width: 48px;
    height: 28px;
    border-radius: 9999px;
    display: grid;
    place-items: center;
    transition: background-color 0.2s, transform 0.2s;
}

.b-nav-pill svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.b-nav-item.on {
    color: var(--on-surface);
}

.b-nav-item.on .b-nav-pill {
    background: var(--secondary-container);
    color: var(--on-secondary-container);
}

/* Toast */
.toast {
    position: fixed;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--on-surface);
    color: var(--surface);
    padding: 10px 20px;
    border-radius: 9999px;
    font-size: 13px;
    font-weight: 600;
    z-index: 999;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s var(--spring), opacity 0.3s;
}

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

/* Footer */
.footer {
    border-top: 1px solid color-mix(in srgb, var(--outline-variant) 30%, transparent);
    padding: 24px 0 60px;
    text-align: center;
}

.footer-content p {
    font-size: 13px;
    color: var(--on-surface-variant);
}

.footer-note {
    font-size: 11px;
    color: var(--outline);
    margin-top: 4px;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.9); }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Media Queries */
@media (max-width: 768px) {
    .desktop-nav { display: none; }
    .bottom-nav { display: flex; }
    .main-content { padding-bottom: 96px; }
    .hero-card { padding: 24px 16px; border-radius: 22px; }
    .code-box { margin-left: 0; }
    .services-mode-tabs-wrapper { margin: 16px 0 20px 0; }
    .services-mode-tabs { width: 100%; display: flex; flex-direction: column; }
    .mode-tab { width: 100%; }
    .global-status-strip { padding-bottom: 70px; }
}

/* =====================================================================
   ADMIN CONSOLE STYLES (Nocturnal, Exact, 4px Grid)
   ===================================================================== */

.admin-auth-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 480px;
    padding: 32px 16px;
}

.admin-auth-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 16px;
    padding: 32px;
    width: 100%;
    max-width: 420px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.admin-lock-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.admin-auth-card h2 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--on-surface);
}

.admin-auth-sub {
    font-size: 13px;
    color: var(--on-surface-variant);
    margin-bottom: 24px;
    line-height: 1.4;
}

.admin-auth-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.admin-input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.admin-input {
    width: 100%;
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    border-radius: 8px;
    padding: 12px 40px 12px 14px;
    font-size: 14px;
    color: var(--on-surface);
    outline: none;
    transition: border-color 0.2s;
}

.admin-input:focus {
    border-color: var(--primary);
}

.admin-btn-show-pwd {
    position: absolute;
    right: 8px;
    background: none;
    border: none;
    color: var(--on-surface-variant);
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.admin-btn-show-pwd:hover {
    color: var(--on-surface);
}

.btn-admin-submit {
    width: 100%;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
}

.admin-error-box {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 13px;
    text-align: left;
}

/* Admin Dashboard */
.admin-dashboard-wrapper {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 10px;
}

.admin-header-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 14px;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.admin-header-title {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.admin-header-title h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--on-surface);
}

.admin-live-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.25);
    color: #34d399;
    font-size: 11px;
    font-weight: 600;
    font-family: var(--mono);
    padding: 4px 10px;
    border-radius: 9999px;
}

.admin-header-meta {
    font-size: 12px;
    color: var(--on-surface-variant);
    margin-top: 4px;
}

.admin-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Quick Actions Grid */
.admin-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.admin-action-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 12px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 10px;
}

.admin-act-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.admin-act-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--on-surface);
}

.admin-act-status {
    font-size: 11px;
    color: var(--on-surface-variant);
    font-family: var(--mono);
}

.btn-control {
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--on-surface);
    cursor: pointer;
    transition: all 0.15s;
    text-align: center;
}

.btn-control:hover {
    background: var(--surface-variant);
    border-color: var(--primary);
}

.btn-danger-text {
    color: #f87171;
}

.btn-danger-text:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: #ef4444;
}

/* Two Column Grid */
.admin-core-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.admin-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.admin-card {
    background: var(--surface-1);
    border: 1px solid var(--outline-variant);
    border-radius: 14px;
    padding: 20px;
}

.admin-card-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
    gap: 10px;
}

.admin-card-head h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--on-surface);
}

.admin-card-sub {
    font-size: 12px;
    color: var(--on-surface-variant);
    margin-top: 2px;
}

.admin-badge {
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    color: var(--on-surface);
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 6px;
}

.admin-badge-danger {
    background: rgba(239, 68, 68, 0.12);
    border-color: rgba(239, 68, 68, 0.25);
    color: #f87171;
}

.admin-add-form {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.admin-input-text {
    flex: 1;
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 13px;
    font-family: var(--mono);
    color: var(--on-surface);
    outline: none;
}

.admin-input-text:focus {
    border-color: var(--primary);
}

.btn-admin-add {
    padding: 8px 14px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
    white-space: nowrap;
}

.btn-danger-action {
    background: #ef4444;
    color: #fff;
    border-color: #ef4444;
}

.btn-danger-action:hover {
    background: #dc2626;
}

.admin-search-wrap {
    margin-bottom: 10px;
}

.admin-search-input {
    width: 100%;
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 12px;
    color: var(--on-surface);
    outline: none;
}

.admin-search-input:focus {
    border-color: var(--primary);
}

.admin-list-container {
    max-height: 240px;
    overflow-y: auto;
    border: 1px solid var(--outline-variant);
    border-radius: 8px;
    background: var(--surface-2);
}

.admin-list-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    border-bottom: 1px solid color-mix(in srgb, var(--outline-variant) 40%, transparent);
    font-size: 13px;
}

.admin-list-row:last-child {
    border-bottom: none;
}

.admin-domain-name {
    color: var(--on-surface);
}

.admin-empty-state {
    padding: 24px 16px;
    text-align: center;
    color: var(--on-surface-variant);
    font-size: 12px;
}

/* Diagnostic Test Box */
.admin-test-box {
    margin-top: 12px;
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    border-radius: 8px;
    padding: 12px;
    font-size: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.test-res-line {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.test-tag {
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
}

/* Active Clients Table */
.admin-clients-table-wrap {
    border: 1px solid var(--outline-variant);
    border-radius: 8px;
    overflow: hidden;
    background: var(--surface-2);
    max-height: 240px;
    overflow-y: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
    text-align: left;
}

.admin-table th {
    background: color-mix(in srgb, var(--surface-3) 80%, transparent);
    padding: 8px 12px;
    font-weight: 600;
    color: var(--on-surface-variant);
    border-bottom: 1px solid var(--outline-variant);
}

.admin-table td {
    padding: 8px 12px;
    border-bottom: 1px solid color-mix(in srgb, var(--outline-variant) 30%, transparent);
    color: var(--on-surface);
}

.admin-table tr:last-child td {
    border-bottom: none;
}

/* Terminal & Log Stream */
.admin-log-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.admin-log-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.admin-log-head-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-log-head-left h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--on-surface);
}

.admin-log-counter {
    font-size: 11px;
    font-family: var(--mono);
    color: var(--on-surface-variant);
}

.admin-log-head-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.admin-log-filter-input {
    width: 200px;
}

.admin-checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--on-surface-variant);
    cursor: pointer;
    user-select: none;
}

.admin-terminal-window {
    background: #090a0f;
    border: 1px solid var(--outline-variant);
    border-radius: 8px;
    padding: 12px;
    font-family: var(--mono);
    font-size: 11px;
    max-height: 340px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.admin-log-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 3px 6px;
    border-radius: 4px;
    transition: background 0.1s;
}

.admin-log-row:hover {
    background: rgba(255, 255, 255, 0.04);
}

.log-time {
    color: var(--outline);
    min-width: 65px;
}

.log-tag {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 3px;
    min-width: 50px;
    text-align: center;
}

.tag-pass {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
}

.tag-drop {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

.tag-landing {
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
}

.tag-site {
    background: rgba(168, 85, 247, 0.15);
    color: #c084fc;
}

.tag-warn {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
}

.log-client {
    color: var(--on-surface);
    min-width: 110px;
}

.log-domain {
    color: var(--primary);
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.log-bytes {
    color: var(--on-surface-variant);
    font-size: 10px;
    white-space: nowrap;
}

.btn-subtle {
    background: var(--surface-2);
    border: 1px solid var(--outline-variant);
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 12px;
    color: var(--on-surface);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s;
}

.btn-subtle:hover {
    background: var(--surface-variant);
    border-color: var(--primary);
}

.btn-xs {
    padding: 4px 8px;
    font-size: 11px;
}

.btn-danger-outline {
    border-color: rgba(239, 68, 68, 0.3);
    color: #f87171;
}

.btn-danger-outline:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: #ef4444;
}

@media (max-width: 860px) {
    .admin-core-grid {
        grid-template-columns: 1fr;
    }
    .admin-header-card {
        flex-direction: column;
        align-items: flex-start;
    }
    .admin-log-head-controls {
        width: 100%;
        justify-content: flex-start;
    }
    .admin-log-filter-input {
        width: 100%;
    }
}