/* ═══════════════════════════════════════════
   UreTech IT Command Center Widget
   Mobile-first responsive CSS
   Prefix: .ure-ic-
   ═══════════════════════════════════════════ */

/* ── Base / Root ── */
.ure-ic-root {
    font-family: 'Outfit', sans-serif;
    position: relative;
    overflow: hidden;
}

.ure-ic-container {
    background: var(--ic-bg, #060510);
    color: var(--ic-text, #FAFAFA);
    border-radius: 24px;
    padding: 24px 16px;
    min-height: var(--ic-height, 550px);
    position: relative;
    overflow: hidden;
}

/* ── Header ── */
.ure-ic-header {
    text-align: center;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
}

.ure-ic-badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    opacity: 0.5;
    margin-bottom: 10px;
}

.ure-ic-title {
    font-size: 22px;
    font-weight: 800;
    margin: 0 0 8px 0;
    background: linear-gradient(135deg, #C1BFE6, #EA88DE);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.ure-ic-desc {
    font-size: 13px;
    opacity: 0.5;
    margin: 0 auto;
    max-width: 520px;
    line-height: 1.5;
}

/* ── Dashboard Layout ── */
.ure-ic-dashboard {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: relative;
    z-index: 2;
}

/* ── Sidebar (Mobile: horizontal scrollable bar) ── */
.ure-ic-sidebar {
    display: flex;
    flex-direction: column;
    gap: 6px;
    order: -1;
}

.ure-ic-sidebar__header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    color: var(--ic-accent, #C1BFE6);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 4px;
    padding: 0 4px;
}

.ure-ic-sidebar__title {
    white-space: nowrap;
}

.ure-ic-sidebar__list {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 4px 0 8px 0;
    scrollbar-width: thin;
    scrollbar-color: rgba(193,191,230,0.2) transparent;
    -webkit-overflow-scrolling: touch;
}

.ure-ic-sidebar__list::-webkit-scrollbar {
    height: 3px;
}

.ure-ic-sidebar__list::-webkit-scrollbar-track {
    background: transparent;
}

.ure-ic-sidebar__list::-webkit-scrollbar-thumb {
    background: rgba(193,191,230,0.2);
    border-radius: 4px;
}

.ure-ic-sidebar__item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(193,191,230,0.06);
    border: 1px solid rgba(193,191,230,0.12);
    border-radius: 12px;
    padding: 8px 14px;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: 'Outfit', sans-serif;
    color: var(--ic-text, #FAFAFA);
    white-space: nowrap;
    flex-shrink: 0;
    min-width: 0;
}

.ure-ic-sidebar__item:hover {
    background: rgba(193,191,230,0.1);
    border-color: rgba(193,191,230,0.25);
}

.ure-ic-sidebar__item--active {
    background: rgba(193,191,230,0.1);
    border-color: var(--active-color, rgba(193,191,230,0.4));
    box-shadow: 0 0 12px var(--active-color, rgba(193,191,230,0.15));
}

.ure-ic-sidebar__info {
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.ure-ic-sidebar__name {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.ure-ic-sidebar__type {
    font-size: 10px;
    opacity: 0.45;
}

/* ── LED Indicator ── */
.ure-ic-led {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--led-color, #4ADE80);
    box-shadow: 0 0 6px var(--led-color, #4ADE80);
    flex-shrink: 0;
}

.ure-ic-led--pulse {
    animation: ure-ic-pulse 2s ease-in-out infinite;
}

@keyframes ure-ic-pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--led-color, #4ADE80); }
    50% { opacity: 0.5; box-shadow: 0 0 14px var(--led-color, #4ADE80), 0 0 28px var(--led-color, #4ADE80); }
}

/* ── Main Content ── */
.ure-ic-main {
    display: flex;
    flex-direction: column;
    gap: 16px;
    flex: 1;
    min-width: 0;
}

/* ── Metrics Panel ── */
.ure-ic-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.ure-ic-metric {
    background: rgba(193,191,230,0.06);
    border: 1px solid rgba(193,191,230,0.15);
    border-radius: 16px;
    padding: 14px;
    text-align: center;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: border-color 0.3s, box-shadow 0.3s;
}

.ure-ic-metric:hover {
    border-color: rgba(193,191,230,0.3);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.ure-ic-metric:first-child {
    grid-column: 1 / -1;
}

.ure-ic-metric__icon {
    margin-bottom: 6px;
    display: flex;
    justify-content: center;
}

.ure-ic-metric__value {
    font-size: 22px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 4px;
}

.ure-ic-metric__label {
    font-size: 10px;
    opacity: 0.45;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ── Content (detail + topology) ── */
.ure-ic-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ── Server Detail ── */
.ure-ic-detail {
    background: rgba(193,191,230,0.06);
    border: 1px solid rgba(193,191,230,0.15);
    border-radius: 16px;
    padding: 16px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.ure-ic-detail__header {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.ure-ic-detail__name {
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.03em;
}

.ure-ic-detail__status {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding: 3px 10px;
    border-radius: 100px;
    border: 1px solid;
}

.ure-ic-detail__uptime {
    font-size: 11px;
    opacity: 0.5;
    margin-left: auto;
}

.ure-ic-detail__uptime strong {
    color: var(--ic-online, #4ADE80);
    opacity: 1;
}

/* Circular gauges — hidden on mobile, visible on tablet+ */
.ure-ic-detail__gauges {
    display: none;
    gap: 20px;
    justify-content: center;
    align-items: center;
}

/* Linear bar gauges — visible on mobile, hidden on tablet+ */
.ure-ic-detail__bars {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ── Circular Gauge ── */
.ure-ic-gauge {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ure-ic-gauge__svg {
    display: block;
}

.ure-ic-gauge__center {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
}

.ure-ic-gauge__val {
    font-size: 16px;
    font-weight: 800;
    line-height: 1;
}

.ure-ic-gauge__label {
    font-size: 9px;
    opacity: 0.45;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ── Bar Gauge (mobile) ── */
.ure-ic-bar-gauge {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ure-ic-bar-gauge__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ure-ic-bar-gauge__label {
    font-size: 10px;
    font-weight: 600;
    opacity: 0.6;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ure-ic-bar-gauge__val {
    font-size: 12px;
    font-weight: 800;
}

.ure-ic-bar-gauge__track {
    height: 6px;
    background: rgba(255,255,255,0.06);
    border-radius: 100px;
    overflow: hidden;
}

.ure-ic-bar-gauge__fill {
    height: 100%;
    border-radius: 100px;
    min-width: 2px;
}

/* ── Network Topology ── */
.ure-ic-topology {
    display: none; /* Hidden on mobile */
    background: rgba(193,191,230,0.04);
    border: 1px solid rgba(193,191,230,0.1);
    border-radius: 16px;
    padding: 14px;
    overflow: hidden;
}

.ure-ic-topology__title {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.45;
    margin-bottom: 8px;
    text-align: center;
}

.ure-ic-topology__svg {
    width: 100%;
    height: auto;
    max-height: 260px;
}

/* Animated packet dashes */
.ure-ic-topology__packet {
    animation: ure-ic-dash-flow 3s linear infinite;
}

@keyframes ure-ic-dash-flow {
    0% { stroke-dashoffset: 32; }
    100% { stroke-dashoffset: 0; }
}

/* ══════════════════════════════════════
   TABLET (768px - 1023px)
   ══════════════════════════════════════ */
@media (min-width: 768px) {
    .ure-ic-container {
        padding: 28px 24px;
    }

    .ure-ic-title {
        font-size: 26px;
    }

    .ure-ic-dashboard {
        flex-direction: row;
        gap: 16px;
    }

    /* Sidebar: collapsed, icon-only style */
    .ure-ic-sidebar {
        width: 60px;
        flex-shrink: 0;
        order: 0;
    }

    .ure-ic-sidebar__header {
        justify-content: center;
    }

    .ure-ic-sidebar__title {
        display: none;
    }

    .ure-ic-sidebar__list {
        flex-direction: column;
        overflow-x: visible;
        overflow-y: auto;
        padding: 0;
        max-height: calc(var(--ic-height, 550px) - 140px);
    }

    .ure-ic-sidebar__item {
        flex-direction: column;
        padding: 10px 6px;
        justify-content: center;
        align-items: center;
        text-align: center;
        min-width: auto;
    }

    .ure-ic-sidebar__info {
        align-items: center;
    }

    .ure-ic-sidebar__name {
        font-size: 9px;
    }

    .ure-ic-sidebar__type {
        display: none;
    }

    /* Metrics: 3 columns */
    .ure-ic-metrics {
        grid-template-columns: repeat(3, 1fr);
    }

    .ure-ic-metric:first-child {
        grid-column: auto;
    }

    /* Show circular gauges, hide bar gauges */
    .ure-ic-detail__gauges {
        display: flex;
    }

    .ure-ic-detail__bars {
        display: none;
    }

    /* Show topology (simplified) */
    .ure-ic-topology {
        display: block;
    }

    .ure-ic-content {
        flex-direction: row;
        gap: 16px;
    }

    .ure-ic-detail {
        flex: 1;
        min-width: 0;
    }

    .ure-ic-topology {
        flex: 1;
        min-width: 0;
    }
}

/* ══════════════════════════════════════
   DESKTOP (1024px+)
   ══════════════════════════════════════ */
@media (min-width: 1024px) {
    .ure-ic-container {
        padding: 32px;
    }

    .ure-ic-title {
        font-size: 30px;
    }

    .ure-ic-dashboard {
        gap: 20px;
    }

    /* Full sidebar with names */
    .ure-ic-sidebar {
        width: 220px;
    }

    .ure-ic-sidebar__title {
        display: inline;
    }

    .ure-ic-sidebar__list {
        flex-direction: column;
        overflow-x: visible;
        overflow-y: auto;
    }

    .ure-ic-sidebar__item {
        flex-direction: row;
        padding: 10px 14px;
        text-align: left;
        justify-content: flex-start;
    }

    .ure-ic-sidebar__info {
        align-items: flex-start;
    }

    .ure-ic-sidebar__name {
        font-size: 12px;
    }

    .ure-ic-sidebar__type {
        display: block;
    }

    /* Larger metrics */
    .ure-ic-metric__value {
        font-size: 26px;
    }

    /* Larger gauges */
    .ure-ic-gauge__val {
        font-size: 18px;
    }

    .ure-ic-detail__header {
        margin-bottom: 18px;
    }

    .ure-ic-detail__name {
        font-size: 17px;
    }
}

/* ══════════════════════════════════════
   LARGE DESKTOP (1440px+)
   ══════════════════════════════════════ */
@media (min-width: 1440px) {
    .ure-ic-container {
        max-width: 1400px;
        margin-left: auto;
        margin-right: auto;
    }

    .ure-ic-sidebar {
        width: 250px;
    }

    .ure-ic-sidebar__item {
        padding: 12px 16px;
    }

    .ure-ic-sidebar__name {
        font-size: 13px;
    }

    .ure-ic-title {
        font-size: 34px;
    }

    .ure-ic-metric__value {
        font-size: 28px;
    }
}

/* ══════════════════════════════════════
   REDUCED MOTION
   ══════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
    .ure-ic-led--pulse {
        animation: none;
    }

    .ure-ic-topology__packet {
        animation: none;
    }

    .ure-ic-metric,
    .ure-ic-detail,
    .ure-ic-sidebar__item {
        transition: none;
    }
}