:root {
    --wn-shell-bg: radial-gradient(circle at 12% -12%, rgba(240, 185, 11, 0.2) 0%, rgba(240, 185, 11, 0) 30%), radial-gradient(circle at 85% 0%, rgba(18, 96, 255, 0.24) 0%, rgba(18, 96, 255, 0) 34%), linear-gradient(180deg, #070d17 0%, #0b1423 56%, #0a1320 100%);
    --wn-panel-bg: linear-gradient(165deg, rgba(23, 36, 58, 0.96), rgba(14, 24, 40, 0.98));
    --wn-subpanel-bg: linear-gradient(165deg, rgba(29, 44, 66, 0.88), rgba(16, 28, 46, 0.92));
    --wn-border: rgba(126, 158, 209, 0.36);
    --wn-border-strong: rgba(240, 185, 11, 0.38);
    --wn-text: #e7f1ff;
    --wn-muted: #8ba1c4;
    --wn-primary: #2c8cff;
    --wn-success: #16c784;
    --wn-warning: #f59e0b;
    --wn-danger: #ef4444;
    --wn-info: #38bdf8;
    --wn-accent: #f0b90b;
}

.wn-control-shell {
    position: relative;
    width: min(100%, 1800px);
    margin: 0 auto;
    padding: 28px;
    border-radius: 24px;
    border: 1px solid rgba(145, 171, 215, 0.26);
    background: var(--wn-shell-bg) !important;
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.45);
    color: var(--wn-text) !important;
    overflow: hidden;
}

.wn-control-shell::after {
    content: '';
    position: absolute;
    inset: -220px -120px auto auto;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(240, 185, 11, 0.2), rgba(240, 185, 11, 0));
    pointer-events: none;
}

.wn-control-hero,
.wn-control-card,
.wn-control-table,
.wn-stack-card,
.wn-incident-card,
.wn-overview-card,
.wn-ops-strip {
    border: 1px solid var(--wn-border);
    border-radius: 16px;
    background: var(--wn-panel-bg) !important;
    box-shadow: 0 16px 38px rgba(2, 8, 18, 0.5);
}

.wn-zone {
    margin-bottom: 32px;
}

.wn-zone:last-child {
    margin-bottom: 0;
}

.wn-zone-card {
    border: 1px solid rgba(127, 155, 201, 0.34);
    border-radius: 16px;
    background: linear-gradient(165deg, rgba(19, 32, 52, 0.96), rgba(11, 21, 37, 0.98));
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.46);
    overflow: hidden;
}

.wn-zone-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 16px 18px;
    border-bottom: 1px solid rgba(126, 154, 197, 0.18);
}

.wn-zone-card__title {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    font-size: 0.86rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #ddecff;
    font-weight: 800;
}

.wn-zone-card__title i {
    color: var(--wn-accent);
}

.wn-zone-card__body {
    padding: 16px;
}

.wn-level-1 .wn-zone-card,
.wn-zone-card.wn-level-1 {
    border-color: rgba(240, 185, 11, 0.42);
    background: linear-gradient(160deg, rgba(25, 35, 56, 0.98), rgba(15, 25, 43, 0.99));
    box-shadow: 0 26px 64px rgba(0, 0, 0, 0.62);
}

.wn-level-2 .wn-zone-card,
.wn-zone-card.wn-level-2 {
    border-color: rgba(131, 160, 206, 0.36);
    background: linear-gradient(160deg, rgba(20, 33, 54, 0.97), rgba(12, 23, 40, 0.98));
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.52);
}

.wn-level-3 .wn-zone-card,
.wn-zone-card.wn-level-3 {
    border-color: rgba(118, 148, 192, 0.32);
    background: linear-gradient(160deg, rgba(17, 30, 49, 0.96), rgba(10, 20, 35, 0.97));
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.46);
}

.wn-level-4 .wn-zone-card,
.wn-zone-card.wn-level-4 {
    border-color: rgba(111, 140, 184, 0.28);
    background: linear-gradient(160deg, rgba(14, 24, 40, 0.94), rgba(9, 18, 31, 0.96));
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
}

.wn-control-hero {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: flex-start;
    padding: 22px 24px;
    margin-bottom: 14px;
}

.wn-control-kicker {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: 11px;
    letter-spacing: 0.12em;
    font-weight: 800;
    text-transform: uppercase;
    color: #fde68a;
    background: rgba(240, 185, 11, 0.14);
    border: 1px solid rgba(240, 185, 11, 0.42);
}

.wn-control-title {
    margin: 12px 0 6px;
    font-size: clamp(1.95rem, 3vw, 2.6rem);
    letter-spacing: -0.02em;
    font-weight: 800;
    color: var(--wn-text) !important;
}

.wn-control-copy,
.wn-control-muted,
.wn-stack-sub,
.wn-incident-meta,
.wn-lock-user-meta,
.wn-lock-list-meta {
    color: var(--wn-muted) !important;
}

.wn-control-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

.wn-ops-strip {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 12px;
    padding: 12px;
    margin-bottom: 16px;
    background: linear-gradient(90deg, rgba(7, 17, 30, 0.95), rgba(10, 23, 41, 0.95)) !important;
}

.wn-ops-chip {
    min-height: 74px;
    border-radius: 14px;
    border: 1px solid rgba(128, 155, 200, 0.2);
    background: var(--wn-subpanel-bg);
    padding: 10px 12px;
}

.wn-ops-chip__label {
    display: block;
    margin-bottom: 4px;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #9eb4d7;
}

.wn-ops-chip__value {
    display: block;
    font-size: 1.25rem;
    font-weight: 800;
    color: #f6fbff;
}

.wn-ops-chip__meta {
    display: block;
    margin-top: 4px;
    color: #7f96ba;
    font-size: 0.78rem;
}

.wn-overview-card {
    margin-bottom: 16px;
    padding: 16px;
}

.wn-overview-grid {
    display: grid;
    grid-template-columns: 1.25fr repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.wn-overview-kpi {
    border-radius: 14px;
    border: 1px solid rgba(126, 153, 197, 0.22);
    background: var(--wn-subpanel-bg);
    padding: 14px;
}

.wn-overview-kpi__label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #97afd4;
}

.wn-overview-kpi__value {
    color: #eef6ff !important;
    font-size: 1.46rem;
    font-weight: 800;
}

.wn-control-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0 0 14px;
}

.wn-control-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
    padding: 0 13px;
    border-radius: 999px;
    border: 1px solid rgba(123, 151, 194, 0.24);
    background: rgba(14, 24, 40, 0.9);
    color: #b3c9e9;
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.2s ease;
}

.wn-control-nav-link:hover {
    color: #f4f8ff;
    border-color: rgba(240, 185, 11, 0.46);
    transform: translateY(-1px);
}

.wn-control-nav-link.is-active {
    color: #161616;
    border-color: rgba(240, 185, 11, 0.9);
    background: linear-gradient(135deg, #f0b90b, #f9d44f);
    box-shadow: 0 10px 24px rgba(240, 185, 11, 0.28);
}

.wn-control-stat-grid,
.wn-stack-grid,
.wn-lock-user-grid,
.wn-incident-grid,
.wn-feature-grid {
    display: grid;
    gap: 14px;
}

.wn-control-stat-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    margin-bottom: 14px;
}

.wn-stat-card-head {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 8px;
}

.wn-stat-card-head i {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(240, 185, 11, 0.14);
    border: 1px solid rgba(240, 185, 11, 0.36);
    color: #ffd96a;
    font-size: 0.78rem;
}

.wn-control-card {
    padding: 16px 18px;
}

.wn-control-stat-grid .wn-control-card {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
}

.wn-control-stat-grid .wn-control-card::before {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: linear-gradient(180deg, var(--wn-accent), rgba(240, 185, 11, 0.08));
}

.wn-control-stat-label {
    display: block;
    margin-bottom: 7px;
    font-size: 11px;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: #9ab0d1;
}

.wn-control-stat-value {
    font-size: clamp(1.35rem, 2.3vw, 2rem);
    font-weight: 800;
    color: var(--wn-text) !important;
}

.wn-control-toolbar {
    margin-bottom: 14px;
    padding: 14px;
    background: linear-gradient(90deg, rgba(12, 23, 39, 0.98), rgba(9, 19, 33, 0.98)) !important;
}

.wn-card-group-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 14px;
}

.wn-data-subcard {
    border: 1px solid rgba(123, 151, 194, 0.3);
    border-radius: 16px;
    background: linear-gradient(165deg, rgba(16, 28, 46, 0.95), rgba(10, 19, 32, 0.97));
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
    overflow: hidden;
}

.wn-data-subcard__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(126, 154, 197, 0.2);
}

.wn-data-subcard__title {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 800;
    color: #d3e5ff;
}

.wn-data-subcard__title i {
    color: var(--wn-accent);
}

.wn-data-subcard__body {
    padding: 14px;
}

.wn-list-card {
    border: 1px solid rgba(122, 150, 193, 0.28);
    border-radius: 14px;
    background: rgba(12, 23, 39, 0.76);
    padding: 14px;
}

.wn-list-card h4 {
    margin: 0 0 10px;
    font-size: 0.78rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    font-weight: 800;
    color: #d1e4ff;
}

.wn-list-feed {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
}

.wn-list-feed li {
    border: 1px solid rgba(121, 149, 191, 0.24);
    border-radius: 10px;
    background: rgba(11, 20, 34, 0.82);
    padding: 9px 10px;
}

.wn-list-feed__title {
    display: block;
    color: #e8f3ff;
    font-weight: 700;
    font-size: 0.88rem;
}

.wn-list-feed__meta {
    color: #8ca4c7;
    font-size: 0.78rem;
}

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

.wn-severity-card {
    position: relative;
    border: 1px solid rgba(126, 153, 197, 0.26);
    border-radius: 14px;
    background: rgba(11, 22, 38, 0.82);
    padding: 14px;
    overflow: hidden;
}

.wn-severity-card::before {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    background: #6b7f9d;
}

.wn-severity-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.wn-severity-card__label {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 800;
}

.wn-severity-card__count {
    font-size: 1.9rem;
    line-height: 1;
    font-weight: 900;
    color: #eff7ff;
}

.wn-severity-card--critical::before { background: #ef4444; }
.wn-severity-card--critical .wn-severity-card__label { color: #ff97a4; }

.wn-severity-card--high::before { background: #f59e0b; }
.wn-severity-card--high .wn-severity-card__label { color: #ffd17a; }

.wn-severity-card--medium::before { background: #38bdf8; }
.wn-severity-card--medium .wn-severity-card__label { color: #8ed9ff; }

.wn-severity-card--low::before { background: #16c784; }
.wn-severity-card--low .wn-severity-card__label { color: #8de9c2; }

.wn-feature-toolbar-grid,
.wn-control-toolbar-grid {
    display: grid;
    align-items: center;
    gap: 0.75rem;
}

.wn-feature-toolbar-grid {
    grid-template-columns: minmax(0, 1.3fr) 240px auto;
}

.wn-control-toolbar-grid {
    grid-template-columns: 1.3fr 220px auto;
}

.wn-control-toolbar-grid--4col {
    grid-template-columns: 1.2fr 220px 260px auto;
}

.wn-control-toolbar .form-control,
.wn-control-toolbar .form-select,
.wn-modal .form-control,
.wn-modal .form-select,
.wn-modal textarea.form-control,
.wn-feature-card .form-control,
.wn-feature-card .form-select {
    min-height: 44px;
    border-radius: 12px;
    border: 1px solid rgba(122, 150, 193, 0.34) !important;
    background: rgba(6, 15, 26, 0.82) !important;
    color: #e8f1ff !important;
}

.wn-control-toolbar .form-control::placeholder,
.wn-modal .form-control::placeholder,
.wn-modal textarea.form-control::placeholder {
    color: #6f87ac !important;
}

.wn-control-toolbar .form-control:focus,
.wn-control-toolbar .form-select:focus,
.wn-modal .form-control:focus,
.wn-modal .form-select:focus,
.wn-modal textarea.form-control:focus,
.wn-feature-card .form-control:focus,
.wn-feature-card .form-select:focus {
    border-color: rgba(240, 185, 11, 0.72) !important;
    box-shadow: 0 0 0 0.2rem rgba(240, 185, 11, 0.12);
}

.wn-feature-grid {
    grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
}

.wn-stack-card,
.wn-lock-user-card,
.wn-incident-card {
    position: relative;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.wn-stack-card {
    padding: 20px;
}

.wn-lock-user-card,
.wn-incident-card {
    padding: 18px;
}

.wn-stack-card:hover,
.wn-lock-user-card:hover,
.wn-incident-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 38px rgba(0, 0, 0, 0.5);
}

.wn-stack-card::before,
.wn-lock-user-card::before,
.wn-incident-card::before {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: linear-gradient(180deg, rgba(44, 140, 255, 0.95), rgba(44, 140, 255, 0.15));
}

.wn-stack-card--active::before { background: linear-gradient(180deg, #16c784, rgba(22, 199, 132, 0.15)); }
.wn-stack-card--maintenance::before { background: linear-gradient(180deg, #f59e0b, rgba(245, 158, 11, 0.15)); }
.wn-stack-card--faulty::before { background: linear-gradient(180deg, #ef4444, rgba(239, 68, 68, 0.15)); }
.wn-stack-card--resolving::before { background: linear-gradient(180deg, #38bdf8, rgba(56, 189, 248, 0.15)); }

.wn-feature-row {
    display: flex;
    gap: 10px;
    align-items: center;
}

.wn-feature-icon,
.wn-stack-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(240, 185, 11, 0.12);
    border: 1px solid rgba(240, 185, 11, 0.34);
    color: #ffd96a;
    flex-shrink: 0;
}

.wn-stack-head,
.wn-lock-user-head,
.wn-incident-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.wn-stack-title,
.wn-lock-user-name,
.wn-incident-title {
    margin: 0;
    font-size: 1.08rem;
    font-weight: 800;
    color: var(--wn-text) !important;
}

.wn-meta-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.wn-meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    font-size: 0.74rem;
    color: #bdd0ea;
    border: 1px solid rgba(125, 152, 194, 0.3);
    background: rgba(17, 30, 48, 0.84);
}

.wn-status-pill,
.wn-pill,
.wn-lock-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 28px;
    padding: 0 11px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    border: 1px solid transparent;
}

.wn-status-pill::before,
.wn-pill::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
}

.wn-status-pill--active,
.wn-pill--active {
    color: #16c784;
    background: rgba(22, 199, 132, 0.14);
    border-color: rgba(22, 199, 132, 0.45);
}

.wn-status-pill--maintenance,
.wn-pill--maintenance,
.wn-pill--investigating {
    color: #fbbf24;
    background: rgba(251, 191, 36, 0.14);
    border-color: rgba(251, 191, 36, 0.45);
}

.wn-status-pill--faulty,
.wn-pill--faulty,
.wn-pill--ongoing {
    color: #fb7185;
    background: rgba(251, 113, 133, 0.14);
    border-color: rgba(251, 113, 133, 0.45);
}

.wn-status-pill--resolving,
.wn-pill--resolving {
    color: #60a5fa;
    background: rgba(96, 165, 250, 0.14);
    border-color: rgba(96, 165, 250, 0.45);
}

.wn-pill--resolved {
    color: #16c784;
    background: rgba(22, 199, 132, 0.14);
    border-color: rgba(22, 199, 132, 0.45);
}

.wn-lock-pill.badge-light {
    color: #9fb4d5;
    border: 1px solid rgba(125, 153, 197, 0.34);
    background: rgba(22, 35, 54, 0.72);
}

.wn-lock-pill.badge-danger {
    background: rgba(239, 68, 68, 0.14);
    border-color: rgba(239, 68, 68, 0.46);
    color: #fda4af;
}

.wn-control-shell .btn,
.wn-modal .btn {
    border-radius: 10px;
    font-weight: 700;
}

.wn-control-shell .btn-primary {
    color: #111;
    border-color: rgba(240, 185, 11, 0.95);
    background: linear-gradient(135deg, #f0b90b, #f8d54d);
}

.wn-control-shell .btn-primary:hover {
    color: #111;
    border-color: #ffd453;
    background: linear-gradient(135deg, #f8c726, #ffe38e);
}

.wn-control-shell .btn-light {
    color: #dbe9ff;
    border-color: rgba(135, 163, 206, 0.34);
    background: rgba(20, 33, 52, 0.88);
}

.wn-control-shell .btn-outline-danger {
    border-color: rgba(251, 113, 133, 0.58);
    color: #fda4af;
}

.wn-control-shell .btn-outline-danger:hover {
    color: #101010;
    border-color: #fda4af;
    background: #fda4af;
}

.wn-incident-grid,
.wn-lock-user-grid {
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
}

.wn-inline-lock-editor {
    min-width: 240px;
}

.wn-modal .modal-content {
    border-radius: 18px;
    border: 1px solid var(--wn-border);
    background: linear-gradient(180deg, rgba(12, 22, 37, 0.98), rgba(8, 15, 27, 0.98)) !important;
    color: var(--wn-text) !important;
}

.wn-modal .modal-header,
.wn-modal .modal-footer {
    border-color: rgba(127, 156, 196, 0.22) !important;
}

.wn-modal .close {
    color: #d8e8ff;
    opacity: 0.9;
}

.wn-inline-error {
    display: block;
    margin-top: 6px;
    color: var(--wn-danger);
    font-size: 0.78rem;
}

.wn-empty-state {
    padding: 30px 18px;
    text-align: center;
    border-radius: 14px;
    border: 1px dashed rgba(126, 154, 195, 0.4);
    background: rgba(13, 24, 39, 0.72);
    color: #8ea6c8;
}

.wn-system-dropdown .dropdown-menu {
    min-width: 260px;
    border-radius: 14px;
    border: 1px solid rgba(129, 156, 194, 0.24);
    background: #0d1828;
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.45);
}

.wn-system-dropdown .dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #d9e8ff;
    font-weight: 600;
}

.wn-system-dropdown .dropdown-item:hover {
    background: rgba(240, 185, 11, 0.15);
    color: #ffec9c;
}

@media (max-width: 992px) {
    .wn-zone {
        margin-bottom: 28px;
    }

    .wn-overview-grid,
    .wn-feature-toolbar-grid,
    .wn-control-toolbar-grid,
    .wn-control-toolbar-grid--4col,
    .wn-card-group-grid,
    .wn-severity-grid {
        grid-template-columns: 1fr;
    }

    .wn-inline-lock-editor {
        min-width: 100%;
    }
}

@media (max-width: 768px) {
    .wn-control-shell {
        padding: 18px;
        border-radius: 18px;
    }

    .wn-zone {
        margin-bottom: 24px;
    }

    .wn-control-hero {
        padding: 16px;
    }

    .wn-control-title {
        font-size: 1.55rem;
    }

    .wn-control-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .wn-zone-card__header,
    .wn-zone-card__body,
    .wn-data-subcard__head,
    .wn-data-subcard__body {
        padding-left: 14px;
        padding-right: 14px;
    }
}