:root {
    --bg: #020815;
    --bg-secondary: #061126;
    --sidebar: #07122b;
    --panel: rgba(8, 22, 48, 0.92);
    --panel-strong: rgba(4, 13, 31, 0.96);
    --panel-soft: rgba(10, 26, 56, 0.74);
    --line: rgba(88, 130, 182, 0.18);
    --line-strong: rgba(79, 145, 219, 0.34);
    --text: #ebf4ff;
    --text-muted: #94abcf;
    --text-dim: #5d7396;
    --cyan: #08c0ff;
    --cyan-soft: #73d7ff;
    --green: #00e49e;
    --amber: #ffb62f;
    --amber-strong: #ff9100;
    --red: #ff5f7a;
    --shadow: 0 22px 50px rgba(0, 0, 0, 0.35);
    --glow-cyan: 0 0 0 1px rgba(8, 192, 255, 0.18), 0 0 28px rgba(8, 192, 255, 0.14);
    --glow-green: 0 0 0 1px rgba(0, 228, 158, 0.18), 0 0 28px rgba(0, 228, 158, 0.14);
    --radius-lg: 20px;
    --radius-md: 16px;
    --radius-sm: 12px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
    background:
        radial-gradient(circle at top left, rgba(18, 74, 134, 0.18), transparent 28%),
        radial-gradient(circle at top right, rgba(0, 226, 164, 0.08), transparent 18%),
        linear-gradient(180deg, #020815 0%, #030b1b 36%, #020812 100%);
    color: var(--text);
}

body {
    font-family: 'Saira Semi Condensed', 'Segoe UI', sans-serif;
    letter-spacing: 0.01em;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

.page-shell {
    min-height: 100vh;
}

.app-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 254px minmax(0, 1fr);
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem 0.9rem;
    background: linear-gradient(180deg, rgba(8, 18, 40, 0.98) 0%, rgba(5, 14, 31, 0.98) 100%);
    border-right: 1px solid var(--line);
    position: relative;
}

.sidebar::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 22%),
        linear-gradient(90deg, transparent 0, rgba(45, 98, 160, 0.06) 100%);
    pointer-events: none;
}

.sidebar__brand {
    padding: 0.1rem 0.35rem 0.6rem;
}

.brand-lockup {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.35rem;
}

.brand-lockup__mark {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(8, 20, 43, 0.9);
    border: 1px solid rgba(18, 104, 193, 0.34);
    box-shadow: var(--glow-cyan);
}

.brand-lockup__mark img {
    width: 26px;
    height: 26px;
    display: block;
}

.brand-lockup__text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.brand-lockup__text strong,
.topbar strong,
.panel-title,
.kpi-card__value,
.metric-block__value,
.metric-pill__value,
.timeline-step__title,
.table-strong,
.login-card__brand strong {
    font-family: 'Chakra Petch', sans-serif;
    letter-spacing: 0.03em;
}

.brand-lockup__text strong {
    font-size: 1.1rem;
}

.brand-lockup__text span {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--text-dim);
    margin-top: 0.3rem;
}

.sidebar__nav {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 0.2rem 0.2rem 0;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 0.9rem 0.95rem;
    border-radius: var(--radius-md);
    color: var(--text-muted);
    border: 1px solid transparent;
    transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover {
    transform: translateX(2px);
    color: var(--text);
    background: rgba(10, 30, 65, 0.62);
    border-color: rgba(52, 125, 205, 0.24);
}

.nav-link.is-active {
    background: linear-gradient(180deg, rgba(12, 53, 92, 0.72), rgba(10, 37, 70, 0.86));
    color: var(--cyan-soft);
    border-color: rgba(48, 145, 234, 0.25);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02), var(--glow-cyan);
}

.nav-link__icon,
.topbar__brandmark,
.topbar__clock-icon,
.user-card__avatar,
.zone-badge__icon,
.status-footer__version svg {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.icon-svg {
    width: 20px;
    height: 20px;
}

.sidebar__status {
    margin-top: auto;
}

.sidebar__status-row {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    margin-top: 0.6rem;
}

.app-main {
    min-width: 0;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
}

.topbar {
    height: 78px;
    display: grid;
    grid-template-columns: minmax(260px, 1fr) auto auto;
    align-items: center;
    gap: 1.15rem;
    padding: 0.7rem 1.25rem;
    border-bottom: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(5, 14, 31, 0.92), rgba(4, 11, 27, 0.96));
    backdrop-filter: blur(16px);
    position: sticky;
    top: 0;
    z-index: 40;
}

.topbar__brandline {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-width: 0;
}

.topbar__brandmark {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: rgba(5, 25, 54, 0.82);
    border: 1px solid rgba(22, 113, 207, 0.26);
    color: var(--cyan);
}

.panel__eyebrow {
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--text-dim);
}

.topbar__brandline strong {
    font-size: 1rem;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.topbar__clock {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    justify-self: center;
    padding: 0.9rem 1.4rem;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(4, 20, 45, 0.96), rgba(3, 12, 27, 0.96));
    border: 1px solid rgba(48, 125, 210, 0.22);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02), var(--glow-green);
    font-family: 'Chakra Petch', sans-serif;
    font-size: 0.92rem;
    letter-spacing: 0.14em;
    color: #c3d7ef;
    white-space: nowrap;
}

.topbar__clock-icon {
    color: var(--green);
}

.user-card {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    justify-self: end;
    padding-left: 1.25rem;
    border-left: 1px solid var(--line);
}

.user-card__copy {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.35rem;
}

.user-card__avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(9, 25, 50, 0.9);
    border: 1px solid rgba(64, 105, 162, 0.42);
    color: var(--text-muted);
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.32rem 0.7rem;
    border-radius: 999px;
    border: 1px solid rgba(74, 136, 204, 0.16);
    background: rgba(6, 21, 45, 0.78);
    color: var(--text);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.chip--ok {
    color: var(--green);
    border-color: rgba(0, 228, 158, 0.18);
}

.chip--warning {
    color: var(--amber);
    border-color: rgba(255, 182, 47, 0.18);
}

.chip--danger {
    color: var(--red);
    border-color: rgba(255, 95, 122, 0.22);
}

.chip--neutral {
    color: var(--cyan-soft);
    border-color: rgba(8, 192, 255, 0.18);
}

.content-area {
    overflow: auto;
    padding: 1.1rem 1.25rem 1.35rem;
}

.page-banner {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.15rem 0 1.1rem;
}

.page-banner__copy {
    max-width: 740px;
}

.page-banner__copy h1 {
    margin: 0.18rem 0 0.35rem;
    font-family: 'Chakra Petch', sans-serif;
    font-size: clamp(1.8rem, 2vw, 2.4rem);
    line-height: 1;
}

.page-banner__copy p {
    margin: 0;
    color: var(--text-muted);
    max-width: 68ch;
}

.page-banner__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    justify-content: flex-end;
}

.panel {
    position: relative;
    background: linear-gradient(180deg, rgba(8, 22, 48, 0.95), rgba(5, 15, 34, 0.98));
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 22%);
    pointer-events: none;
}

.panel--compact {
    border-radius: var(--radius-md);
    padding: 0.95rem 1rem;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.1rem 0.95rem;
    border-bottom: 1px solid rgba(79, 145, 219, 0.12);
}

.panel-title {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.panel-title svg {
    color: var(--cyan);
}

.panel-body {
    padding: 1.1rem;
}

.panel-actions {
    display: inline-flex;
    gap: 0.5rem;
    align-items: center;
}

.text-link,
.ghost-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.55rem 0.82rem;
    border-radius: 10px;
    border: 1px solid rgba(80, 142, 214, 0.12);
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.02);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.09em;
}

.text-link:hover,
.ghost-link:hover,
.btn:hover {
    border-color: rgba(94, 161, 238, 0.28);
    color: var(--text);
}

.overview-grid,
.page-grid,
.report-grid,
.config-grid,
.admin-grid,
.help-grid,
.log-grid,
.monitor-grid,
.alarm-grid,
.production-grid {
    display: grid;
    gap: 1.25rem;
}

.overview-grid {
    grid-template-columns: minmax(0, 1.68fr) minmax(340px, 0.95fr);
    align-items: start;
}

.overview-machine {
    min-height: 524px;
}

.machine-scene {
    position: relative;
    min-height: 478px;
    padding: 1.1rem;
    background:
        linear-gradient(180deg, rgba(4, 14, 31, 0.76), rgba(2, 9, 21, 0.92)),
        repeating-linear-gradient(0deg, transparent 0 30px, rgba(18, 73, 134, 0.12) 30px 31px),
        repeating-linear-gradient(90deg, transparent 0 30px, rgba(18, 73, 134, 0.12) 30px 31px);
}

.zone-badge {
    position: absolute;
    top: 1.2rem;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.56rem 0.9rem;
    border-radius: 10px;
    border: 1px solid rgba(89, 143, 214, 0.22);
    background: rgba(7, 17, 37, 0.94);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
    color: #d4e2f6;
    font-family: 'Chakra Petch', sans-serif;
    font-size: 0.88rem;
    letter-spacing: 0.04em;
}

.zone-badge--left {
    left: 1.4rem;
}

.zone-badge--right {
    right: 1.4rem;
}

.zone-badge__icon svg {
    width: 18px;
    height: 18px;
}

.machine-svg {
    width: 100%;
    height: 430px;
    margin-top: 1.8rem;
    display: block;
}

.machine-svg__guide {
    stroke: rgba(64, 114, 177, 0.45);
    stroke-width: 1.6;
}

.machine-svg__plate,
.machine-svg__beam {
    fill: url(#plateFill);
    stroke: #7389ab;
    stroke-width: 3;
}

.machine-svg__rail {
    fill: none;
    stroke: url(#railGlow);
    stroke-width: 4;
}

.machine-svg__support {
    fill: #395271;
    stroke: #7389ab;
    stroke-width: 2.6;
}

.machine-svg__roller {
    fill: #13213d;
    stroke: #8ca0bf;
    stroke-width: 3;
}

.machine-svg__roller-core {
    fill: #667d9f;
}

.machine-svg__accent {
    stroke: rgba(255, 255, 255, 0.04);
    stroke-width: 1.5;
}

.machine-svg__accent--cyan {
    fill: #0eaaff;
}

.machine-svg__accent--amber {
    fill: url(#amberGlow);
}

.machine-svg__accent--green {
    fill: #00d792;
}

.machine-svg__accent-line {
    stroke-width: 6;
}

.machine-svg__accent-line--amber {
    stroke: #ff8e00;
}

.machine-svg__signal {
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
}

.machine-svg__signal--green {
    fill: #00e49e;
}

.machine-svg__signal--amber {
    fill: #ffbf3f;
}

.machine-svg__rollers circle {
    fill: #8092af;
}

.machine-svg__void {
    fill: #020814;
    stroke: #7389ab;
    stroke-width: 2;
}

.machine-svg__inner-line {
    stroke: rgba(193, 208, 233, 0.42);
    stroke-width: 2;
}

.machine-legend {
    position: absolute;
    left: 1.4rem;
    right: 1.4rem;
    bottom: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    color: var(--text-muted);
    font-size: 0.88rem;
}

.legend-swatch {
    width: 16px;
    height: 6px;
    display: inline-block;
    border-radius: 999px;
    margin-right: 0.4rem;
    vertical-align: middle;
}

.legend-swatch--cyan {
    background: var(--cyan);
}

.legend-swatch--amber {
    background: linear-gradient(90deg, var(--amber-strong), var(--amber));
}

.legend-swatch--green {
    background: var(--green);
}

.overview-side {
    display: grid;
    gap: 1.25rem;
}

.state-card {
    display: grid;
    gap: 1rem;
}

.state-card__headline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.state-card__status {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Chakra Petch', sans-serif;
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--green);
}

.state-card__status .status-dot {
    width: 16px;
    height: 16px;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.detail-grid--compact {
    gap: 0.9rem 1.1rem;
}

.detail-item {
    display: grid;
    gap: 0.25rem;
}

.detail-item__label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-dim);
}

.detail-item__value {
    font-size: 1.1rem;
    font-weight: 600;
}

.detail-item__value--highlight {
    color: var(--amber);
}

.alarm-stack {
    display: grid;
    gap: 0.85rem;
}

.alarm-item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.85rem;
    align-items: start;
    padding: 0.9rem 0.95rem;
    border-radius: 14px;
    border: 1px solid rgba(81, 119, 169, 0.16);
    background: rgba(5, 14, 33, 0.82);
}

.alarm-item__dot {
    width: 11px;
    height: 11px;
    margin-top: 0.35rem;
    border-radius: 50%;
    box-shadow: 0 0 18px currentColor;
}

.alarm-item__dot--warning {
    color: var(--amber);
    background: var(--amber);
}

.alarm-item__dot--info {
    color: var(--cyan);
    background: var(--cyan);
}

.alarm-item__code {
    display: inline-flex;
    padding: 0.2rem 0.45rem;
    margin-right: 0.55rem;
    border-radius: 8px;
    background: rgba(19, 44, 82, 0.72);
    border: 1px solid rgba(77, 130, 196, 0.18);
    font-family: 'Chakra Petch', sans-serif;
    font-size: 0.78rem;
    color: var(--text);
}

.alarm-item__meta {
    color: var(--text-dim);
    font-family: 'Chakra Petch', sans-serif;
}

.alarm-item h4 {
    margin: 0.35rem 0 0;
    font-size: 1.16rem;
}

.overview-metrics-grid {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
}

.summary-progress {
    display: grid;
    gap: 0.7rem;
}

.summary-progress__top {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
}

.summary-progress__value {
    font-family: 'Chakra Petch', sans-serif;
    font-size: 2rem;
    color: var(--green);
}

.summary-progress__value small {
    color: var(--text);
    font-size: 1rem;
}

.progress-bar {
    height: 11px;
    border-radius: 999px;
    background: rgba(118, 140, 169, 0.18);
    overflow: hidden;
}

.progress-bar span {
    display: block;
    height: 100%;
    width: var(--progress, 50%);
    border-radius: inherit;
    background: linear-gradient(90deg, #00d6b0, #17df77);
}

.metric-pills,
.kpi-grid,
.signal-grid,
.summary-grid,
.quick-help-grid,
.summary-cards {
    display: grid;
    gap: 0.95rem;
}

.metric-pills,
.kpi-grid,
.summary-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.metric-pill,
.kpi-card,
.summary-card,
.control-card,
.info-card,
.signal-card,
.gauge-card {
    display: grid;
    gap: 0.25rem;
    padding: 1rem 1.05rem;
    border-radius: var(--radius-md);
    background: rgba(4, 13, 32, 0.74);
    border: 1px solid rgba(76, 129, 193, 0.14);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.015);
}

.metric-pill__label,
.kpi-card__label,
.summary-card__label,
.signal-card__label,
.gauge-card__label {
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.75rem;
}

.metric-pill__value,
.kpi-card__value,
.summary-card__value,
.signal-card__value,
.gauge-card__value {
    margin-top: 0.45rem;
    font-size: 1.85rem;
    font-weight: 700;
}

.metric-pill__value small,
.kpi-card__value small,
.summary-card__value small,
.signal-card__value small,
.gauge-card__value small {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.kpi-card svg {
    color: var(--cyan);
}

.connectivity-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(210px, 0.9fr);
    gap: 1.1rem;
}

.status-list {
    display: grid;
    gap: 0.9rem;
}

.status-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid rgba(77, 132, 197, 0.08);
}

.status-row:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.status-row__label {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1rem;
}

.status-inline {
    display: inline-flex;
    align-items: center;
    gap: 0.42rem;
    font-family: 'Chakra Petch', sans-serif;
}

.status-inline--ok {
    color: var(--green);
}

.status-inline--warning {
    color: var(--amber);
}

.status-inline--danger {
    color: var(--red);
}

.status-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 16px currentColor;
}

.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 0.95rem 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(78, 128, 189, 0.1);
}

th {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--text-dim);
    font-weight: 500;
}

tbody tr:hover {
    background: rgba(10, 25, 52, 0.52);
}

.table-strong {
    font-weight: 600;
}

.tag {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.55rem;
    border-radius: 8px;
    background: rgba(12, 63, 113, 0.58);
    border: 1px solid rgba(81, 151, 225, 0.18);
    color: var(--cyan-soft);
    font-family: 'Chakra Petch', sans-serif;
    font-size: 0.78rem;
}

.status-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.7rem 1rem;
    border-top: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(3, 11, 25, 0.96), rgba(2, 8, 19, 0.98));
}

.status-footer__items {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
}

.status-label {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.72rem;
}

.status-footer__refresh {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
}

.status-footer__version {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--text-dim);
    font-family: 'Chakra Petch', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.8rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.82rem 1rem;
    border-radius: 12px;
    border: 1px solid rgba(80, 142, 214, 0.16);
    background: rgba(8, 22, 48, 0.82);
    color: var(--text);
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn--primary {
    background: linear-gradient(180deg, rgba(4, 118, 170, 0.35), rgba(4, 76, 135, 0.45));
    color: var(--cyan-soft);
    box-shadow: var(--glow-cyan);
}

.btn--success {
    background: linear-gradient(180deg, rgba(3, 103, 72, 0.45), rgba(3, 74, 56, 0.55));
    color: #b8ffec;
    box-shadow: var(--glow-green);
}

.btn--warning {
    color: #ffe0a3;
    background: linear-gradient(180deg, rgba(120, 73, 6, 0.54), rgba(84, 48, 4, 0.65));
}

.btn--danger {
    color: #ffc5cf;
    background: linear-gradient(180deg, rgba(116, 21, 42, 0.48), rgba(84, 12, 28, 0.66));
}

.btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.production-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(320px, 0.9fr);
}

.span-all {
    grid-column: 1 / -1;
}

.two-column {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.metric-block {
    display: grid;
    gap: 0.25rem;
}

.metric-block__label {
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.76rem;
}

.metric-block__value {
    font-size: 1.48rem;
}

.control-stack,
.timeline,
.manual-list,
.faq-list,
.permission-list,
.signal-list,
.procedure-list {
    display: grid;
    gap: 0.85rem;
}

.control-card {
    display: grid;
    gap: 0.85rem;
}

.timeline-step,
.signal-line,
.manual-step,
.procedure-item,
.faq-item {
    border-radius: 14px;
    padding: 0.95rem 1rem;
    border: 1px solid rgba(78, 128, 189, 0.14);
    background: rgba(4, 13, 31, 0.76);
}

.timeline-step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.8rem;
    align-items: center;
}

.timeline-step__index {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(13, 43, 79, 0.85);
    color: var(--cyan-soft);
    font-family: 'Chakra Petch', sans-serif;
}

.timeline-step.is-active {
    border-color: rgba(0, 228, 158, 0.26);
    box-shadow: var(--glow-green);
}

.timeline-step__title {
    font-size: 1rem;
}

.timeline-step__caption,
.signal-line__meta,
.manual-step p,
.procedure-item p,
.faq-item__answer,
.info-card p,
.summary-card p {
    color: var(--text-muted);
}

.monitor-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tab-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.signal-matrix {
    display: grid;
    gap: 0.7rem;
}

.signal-line {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 0.8rem;
}

.signal-line__name {
    display: grid;
    gap: 0.18rem;
}

.signal-line__state {
    min-width: 86px;
    justify-content: center;
}

.bar-meter {
    height: 9px;
    border-radius: 999px;
    background: rgba(109, 136, 171, 0.16);
    overflow: hidden;
}

.bar-meter span {
    display: block;
    height: 100%;
    width: var(--value, 50%);
    border-radius: inherit;
    background: linear-gradient(90deg, rgba(8, 192, 255, 0.7), rgba(0, 228, 158, 0.9));
}

.alarm-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.85fr);
}

.timeline-log {
    display: grid;
    gap: 0.9rem;
}

.timeline-log__item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.9rem;
}

.timeline-log__time {
    min-width: 92px;
    font-family: 'Chakra Petch', sans-serif;
    color: var(--text-dim);
}

.timeline-log__body {
    padding-bottom: 0.9rem;
    border-bottom: 1px solid rgba(80, 133, 198, 0.12);
}

.severity-pill {
    display: inline-flex;
    padding: 0.24rem 0.55rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-family: 'Chakra Petch', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.74rem;
}

.severity-pill--critica {
    color: #ffd0d8;
    border-color: rgba(255, 95, 122, 0.25);
    background: rgba(89, 13, 28, 0.58);
}

.severity-pill--alta {
    color: #ffe4ba;
    border-color: rgba(255, 182, 47, 0.24);
    background: rgba(92, 55, 5, 0.58);
}

.severity-pill--media {
    color: #c6f4ff;
    border-color: rgba(8, 192, 255, 0.22);
    background: rgba(8, 60, 103, 0.52);
}

.report-grid {
    grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.55fr);
}

.filter-form,
.config-form,
.login-form {
    display: grid;
    gap: 0.95rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.95rem;
}

.form-field {
    display: grid;
    gap: 0.38rem;
}

.form-field label {
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.76rem;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 0.85rem 0.95rem;
    border-radius: 12px;
    border: 1px solid rgba(78, 132, 193, 0.16);
    background: rgba(4, 12, 29, 0.88);
    color: var(--text);
    outline: none;
}

.form-field textarea {
    min-height: 112px;
    resize: vertical;
}

.data-bars {
    display: grid;
    gap: 0.8rem;
}

.data-bar {
    display: grid;
    gap: 0.35rem;
}

.data-bar__top {
    display: flex;
    justify-content: space-between;
    gap: 0.7rem;
    color: var(--text-muted);
}

.config-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.95fr);
}

.permission-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.permission-item {
    padding: 0.9rem 0.95rem;
    border-radius: 14px;
    border: 1px solid rgba(76, 129, 193, 0.14);
    background: rgba(4, 13, 31, 0.78);
}

.help-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.95fr);
}

.quick-help-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.manual-step {
    display: grid;
    gap: 0.25rem;
}

.faq-item {
    padding: 0;
    overflow: hidden;
}

.faq-item__question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 0;
    background: transparent;
    color: var(--text);
    cursor: pointer;
}

.faq-item__answer {
    display: none;
    padding: 0 1rem 1rem;
}

.faq-item.is-open .faq-item__answer {
    display: block;
}

.login-page {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(360px, 440px);
    background:
        radial-gradient(circle at 12% 18%, rgba(8, 192, 255, 0.12), transparent 24%),
        radial-gradient(circle at 78% 22%, rgba(0, 228, 158, 0.08), transparent 20%),
        linear-gradient(180deg, #020916 0%, #041026 100%);
}

.login-stage {
    position: relative;
    padding: 2.4rem;
    display: grid;
    align-content: space-between;
    border-right: 1px solid rgba(79, 145, 219, 0.12);
}

.login-stage::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(0deg, transparent 0 38px, rgba(12, 63, 113, 0.08) 38px 39px),
        repeating-linear-gradient(90deg, transparent 0 38px, rgba(12, 63, 113, 0.08) 38px 39px);
    pointer-events: none;
}

.login-stage__brand,
.login-stage__machine {
    position: relative;
    z-index: 1;
}

.login-stage__brand {
    display: grid;
    gap: 0.95rem;
    max-width: 620px;
}

.login-stage__machine .machine-svg {
    height: 360px;
    margin-top: 0;
}

.login-card-wrap {
    display: grid;
    place-items: center;
    padding: 2rem 1.5rem;
}

.login-card {
    width: 100%;
    max-width: 420px;
    padding: 1.5rem;
    border-radius: 26px;
    background: linear-gradient(180deg, rgba(7, 19, 41, 0.96), rgba(4, 12, 29, 0.98));
    border: 1px solid rgba(82, 131, 196, 0.16);
    box-shadow: 0 35px 80px rgba(0, 0, 0, 0.42);
}

.login-card__brand {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 1.35rem;
}

.login-card__brand img {
    width: 46px;
    height: 46px;
}

.login-card__brand span {
    display: block;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.76rem;
}

.login-card__status {
    display: grid;
    gap: 0.7rem;
    margin-top: 1rem;
}

.login-card__status-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    color: var(--text-muted);
}

.pill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.muted {
    color: var(--text-muted);
}

@media (max-width: 1440px) {
    .overview-metrics-grid,
    .monitor-grid,
    .config-grid,
    .quick-help-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 1220px) {
    .app-shell,
    .production-grid,
    .alarm-grid,
    .report-grid,
    .admin-grid,
    .help-grid,
    .overview-grid {
        grid-template-columns: 1fr;
    }

    .overview-side {
        order: 2;
    }

    .topbar {
        grid-template-columns: 1fr;
        justify-items: start;
        height: auto;
    }

    .topbar__clock {
        justify-self: start;
    }

    .user-card {
        padding-left: 0;
        border-left: 0;
    }

    .login-page {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 960px) {
    .app-shell {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }

    .sidebar__nav {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .nav-link {
        flex: 1 1 180px;
    }

    .overview-metrics-grid,
    .metric-pills,
    .kpi-grid,
    .monitor-grid,
    .config-grid,
    .permission-list,
    .quick-help-grid,
    .two-column,
    .form-grid,
    .detail-grid,
    .report-grid {
        grid-template-columns: 1fr;
    }

    .connectivity-grid,
    .help-grid,
    .admin-grid {
        grid-template-columns: 1fr;
    }

    .status-footer {
        flex-direction: column;
        align-items: flex-start;
    }
}