:root {
    --primary: #1e7ce5;
    --primary-dark: #0b1d33;
    --accent: #14aef5;
    --bg: #eef1f5;
    --surface: #ffffff;
    --border: #d6dde7;
    --text: #152033;
    --muted: #64748b;
    --success: #159447;
    --warning: #c27a00;
    --danger: #cf2731;
}

[data-theme="light_green"] {
    --primary: #176b4d;
    --primary-dark: #0f4a36;
    --accent: #2e9f6e;
    --bg: #eef5f1;
    --border: #d4e2da;
}

[data-theme="midnight"] {
    --primary: #1f3348;
    --primary-dark: #111c2a;
    --accent: #39a0b8;
    --bg: #e7edf3;
}

[data-theme="light_neutral"] {
    --primary: #425466;
    --primary-dark: #273444;
    --accent: #2563eb;
    --bg: #f0f2f4;
}

[data-theme="marine"] {
    --primary: #244f84;
    --primary-dark: #0b2343;
    --accent: #f3a316;
    --bg: #edf3f8;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background: var(--bg);
    font-family: "Segoe UI", Arial, sans-serif;
    font-size: 14px;
}

a {
    color: var(--primary);
    text-decoration: none;
}

input,
select,
button {
    font: inherit;
}

.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 244px;
    background: var(--surface);
    border-right: 1px solid var(--border);
}

.brand {
    display: flex;
    gap: 12px;
    align-items: center;
    min-height: 110px;
    padding: 22px 18px;
    border-bottom: 1px solid var(--border);
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    color: #fff;
    background: var(--primary);
    border-radius: 8px;
    font-weight: 800;
}

.brand-logo {
    display: block;
    width: 52px;
    height: 52px;
    border-radius: 8px;
}

.brand strong,
.brand small {
    display: block;
}

.brand small,
.topbar span,
small {
    color: var(--muted);
}

.nav,
.admin-menu {
    padding: 12px;
}

.nav a,
.admin-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 38px;
    padding: 8px 10px;
    color: var(--text);
    border-radius: 4px;
}

.nav a.active,
.nav a:hover,
.admin-menu a:hover {
    color: var(--primary);
    background: #e5edf7;
}

.nav-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    min-width: 24px;
    color: var(--primary);
}

.nav-icon svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.admin-menu {
    border-top: 1px solid var(--border);
}

.admin-menu p {
    margin: 0 0 8px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

.shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin-left: 244px;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 56px;
    padding: 10px 24px;
    color: #fff;
    background: var(--primary-dark);
}

.topbar span {
    color: #dbe8f6;
}

.topbar-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.topbar-icon-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    min-height: 34px;
    padding: 0;
    color: #fff;
    background: transparent;
    border: 0;
    border-radius: 4px;
}

.topbar-icon-button:hover,
.notification-menu:focus-within .topbar-icon-button {
    background: rgba(255, 255, 255, 0.12);
}

.topbar-icon-button svg {
    width: 19px;
    height: 19px;
    fill: currentColor;
}

.notification-menu {
    position: relative;
}

.topbar .notification-dot {
    position: absolute;
    top: 3px;
    right: 3px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 15px;
    height: 15px;
    padding: 0 4px;
    color: #fff;
    background: var(--danger);
    border-radius: 999px;
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
}

.topbar .notification-panel {
    position: absolute;
    top: 100%;
    right: 0;
    z-index: 25;
    display: none;
    width: 320px;
    max-height: 430px;
    overflow: auto;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 12px 28px rgba(11, 29, 51, 0.18);
}

.topbar .notification-menu:hover .notification-panel,
.topbar .notification-menu:focus-within .notification-panel {
    display: block;
}

.topbar .notification-panel header {
    padding: 13px 14px;
    color: var(--text);
    border-bottom: 1px solid var(--border);
    font-weight: 700;
    text-align: center;
}

.topbar .notification-panel > a {
    display: block;
    padding: 10px 12px;
    color: var(--text);
    border-bottom: 1px solid #edf1f5;
}

.topbar .notification-panel > a:hover {
    background: #f6faff;
}

.topbar .notification-panel strong {
    display: inline-flex;
    margin-right: 6px;
    padding: 2px 7px;
    color: #fff;
    background: var(--primary);
    border-radius: 999px;
    font-size: 11px;
}

.topbar .notification-panel span {
    color: var(--muted);
    line-height: 1.4;
}

.topbar .notification-panel footer {
    padding: 10px 12px;
    text-align: center;
}

.topbar .notification-panel footer a {
    color: var(--primary);
    text-decoration: underline;
}

.user-menu {
    position: relative;
}

.user-menu-trigger {
    min-height: 32px;
    padding: 5px 8px;
    color: #fff;
    background: transparent;
    border: 0;
}

.user-submenu {
    position: absolute;
    top: 100%;
    right: 0;
    z-index: 20;
    display: none;
    min-width: 220px;
    padding: 6px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 12px 28px rgba(11, 29, 51, 0.18);
}

.user-menu:hover .user-submenu,
.user-menu:focus-within .user-submenu {
    display: block;
}

.user-submenu a,
.user-submenu button {
    display: flex;
    justify-content: flex-start;
    width: 100%;
    min-height: 34px;
    padding: 8px 10px;
    color: var(--text);
    background: transparent;
    border: 0;
    border-radius: 4px;
    text-align: left;
}

.user-submenu a:hover,
.user-submenu button:hover {
    color: var(--primary);
    background: #e5edf7;
}

.user-submenu form {
    margin: 0;
}

.content {
    flex: 1;
    padding: 24px;
}

.section-tabs {
    display: flex;
    gap: 8px;
    align-items: center;
    min-height: 54px;
    padding: 0 24px;
    overflow-x: auto;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.section-tabs a,
.section-tabs button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 36px;
    margin: 8px 0;
    padding: 8px 14px;
    color: var(--primary);
    background: #fff;
    border: 1px solid var(--primary);
    border-radius: 4px;
    font: inherit;
    font-weight: 500;
    white-space: nowrap;
    text-decoration: none;
}

.section-tabs a:hover,
.section-tabs button:not(:disabled):hover {
    color: var(--primary);
    background: #f8fbff;
    border-color: var(--primary);
}

.section-tabs a.active {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
}

.section-tabs a.active:hover {
    color: #fff;
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

.subsection-tabs {
    display: flex;
    gap: 10px;
    align-items: center;
    margin: 0 0 18px;
    padding: 0 0 10px;
    overflow-x: auto;
    border-bottom: 1px solid var(--border);
}

.subsection-tabs a {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 8px 14px;
    color: var(--primary);
    background: #fff;
    border: 1px solid var(--primary);
    border-radius: 4px;
    font-weight: 500;
    white-space: nowrap;
    text-decoration: none;
}

.subsection-tabs a:hover {
    background: #f8fbff;
}

.subsection-tabs a.active {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
}

.section-tabs button:disabled {
    color: #c5c9ce;
    background: #fafafa;
    border-color: #e5e7eb;
    cursor: default;
    opacity: 1;
}

.section-tabs button:disabled:hover {
    color: #c5c9ce;
    background: #fafafa;
    border-color: #e5e7eb;
}

.section-tabs .danger-link:not(:disabled) {
    color: var(--danger);
}

.section-tabs:has(.client-action) {
    gap: 6px;
    align-items: center;
}

.section-tabs .client-nav-tab,
.section-tabs .client-action {
    position: relative;
    min-height: 36px;
    margin: 8px 0;
    padding: 8px 14px;
    color: var(--primary);
    background: #fff;
    border: 1px solid var(--primary);
    border-radius: 4px;
    box-shadow: 0 1px 0 rgba(16, 24, 40, 0.04);
}

.section-tabs .client-action::before {
    content: "";
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-right: 8px;
    border-radius: 50%;
    background: currentColor;
}

.section-tabs .client-action::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 18px;
    width: 8px;
    height: 2px;
    background: #fff;
    transform: translateY(-50%);
    pointer-events: none;
}

.section-tabs .client-action.danger-link::before {
    width: 17px;
    height: 17px;
    border-radius: 0;
    background: currentColor;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 3h6l1 2h5v2H3V5h5l1-2Zm-2 6h10l-.8 12H7.8L7 9Zm2 2 .5 8h1.6l-.4-8H9Zm4 0-.4 8h1.6l.5-8H13Z'/%3E%3C/svg%3E") center / contain no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 3h6l1 2h5v2H3V5h5l1-2Zm-2 6h10l-.8 12H7.8L7 9Zm2 2 .5 8h1.6l-.4-8H9Zm4 0-.4 8h1.6l.5-8H13Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.section-tabs .client-action.danger-link::after {
    display: none;
}

.section-tabs .client-action.device-details-action::before,
.section-tabs .client-action.device-edit-action::before {
    border-radius: 0;
    background: currentColor;
}

.section-tabs .client-action.device-details-action::before {
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 5h16v14H4V5Zm2 2v10h12V7H6Zm2 2h8v2H8V9Zm0 4h8v2H8v-2Z'/%3E%3C/svg%3E") center / contain no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 5h16v14H4V5Zm2 2v10h12V7H6Zm2 2h8v2H8V9Zm0 4h8v2H8v-2Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.section-tabs .client-action.device-edit-action::before {
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 17.5V21h3.5L19.1 10.4l-3.5-3.5L5 17.5ZM17 5.5 18.5 4 20 5.5 18.5 7 17 5.5Z'/%3E%3C/svg%3E") center / contain no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 17.5V21h3.5L19.1 10.4l-3.5-3.5L5 17.5ZM17 5.5 18.5 4 20 5.5 18.5 7 17 5.5Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.section-tabs .client-action.device-details-action::after,
.section-tabs .client-action.device-edit-action::after {
    display: none;
}

.section-tabs .client-nav-tab:hover,
.section-tabs .client-action:not(:disabled):hover {
    color: var(--primary);
    background: #f8fbff;
    border-color: var(--primary);
    border-bottom-color: var(--primary);
}

.section-tabs .client-nav-tab.active {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
    border-bottom-color: var(--primary);
}

.section-tabs .client-nav-tab.active:hover {
    color: #fff;
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    border-bottom-color: var(--primary-dark);
}

.section-tabs .client-action:disabled,
.section-tabs .client-action:disabled:hover {
    color: #c5c9ce;
    background: #fafafa;
    border-color: #e5e7eb;
    cursor: default;
    box-shadow: none;
}

.section-tabs .client-action.danger-link:not(:disabled) {
    color: var(--primary);
}

.document-column {
    width: 22ch;
    min-width: 22ch;
    max-width: 22ch;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.document-field {
    justify-self: start;
    width: min(100%, 370px);
    min-width: 370px;
    max-width: 100%;
}

.document-field input {
    width: 100%;
    min-width: 0;
    font-variant-numeric: tabular-nums;
}

input[readonly],
textarea[readonly],
.readonly-field {
    color: #667085;
    background: #f5f7fa;
    border-color: #d9e1ec;
    cursor: default;
}

.tab-icon {
    width: 17px;
    height: 17px;
    margin-right: 8px;
    fill: currentColor;
    flex: 0 0 auto;
}

.app-footer {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    min-height: 44px;
    padding: 12px 24px;
    color: var(--muted);
    background: #f7f9fc;
    border-top: 1px solid var(--border);
    font-size: 12px;
}

.toolbar {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 18px;
}

.toolbar.compact {
    margin-bottom: 0;
}

.client-filter-toolbar {
    flex-wrap: wrap;
}

.client-filter-toolbar select {
    min-width: min(100%, 360px);
}

.client-panel-shortcut {
    margin: -8px 0 18px;
}

.toolbar input,
.toolbar select,
.search input,
.grid-form input,
.grid-form select,
.grid-form textarea {
    height: 36px;
    min-width: 220px;
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: #fff;
}

.grid-form textarea {
    min-height: 88px;
    resize: vertical;
}

.primary,
.secondary,
button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 36px;
    padding: 8px 14px;
    border: 1px solid var(--primary);
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    line-height: 1.2;
    text-decoration: none;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.primary {
    color: #fff;
    background: var(--primary);
}

.primary:hover:not(:disabled) {
    color: #fff;
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

.secondary,
button {
    color: var(--primary);
    background: #fff;
}

.secondary:hover,
button:hover:not(:disabled) {
    color: var(--primary);
    background: #f8fbff;
    border-color: var(--primary);
}

button:disabled,
.primary:disabled,
.secondary:disabled,
button:disabled:hover,
.primary:disabled:hover,
.secondary:disabled:hover {
    color: #c5c9ce;
    background: #fafafa;
    border-color: #e5e7eb;
    cursor: default;
    box-shadow: none;
}

.full {
    width: 100%;
}

.metrics-grid,
.dashboard-grid {
    display: grid;
    gap: 16px;
}

.metrics-grid {
    grid-template-columns: repeat(6, minmax(130px, 1fr));
    margin-bottom: 18px;
}

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

.metric,
.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 1px 1px rgba(16, 24, 40, 0.04);
}

.metric {
    padding: 18px;
}

.metric strong {
    display: block;
    font-size: 34px;
    font-weight: 500;
}

.metric span {
    color: var(--muted);
}

.metric.ok strong { color: var(--success); }
.metric.warning strong { color: var(--warning); }
.metric.danger strong { color: var(--danger); }
.metric.muted strong { color: var(--muted); }

.panel {
    overflow: hidden;
    margin-bottom: 16px;
}

.panel.wide {
    grid-column: 1 / -1;
}

.panel header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    background: #f7f9fc;
    border-bottom: 1px solid var(--border);
}

.panel h2 {
    margin: 0;
    font-size: 16px;
}

.client-context-panel {
    margin-bottom: 18px;
}

.client-context-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    padding: 16px;
}

.client-context-grid div {
    display: grid;
    gap: 6px;
    min-width: 0;
    padding: 12px;
    background: #fbfcfe;
    border: 1px solid var(--border);
    border-radius: 6px;
}

.client-context-grid strong {
    color: var(--muted);
    font-size: 12px;
}

.client-context-grid span {
    overflow-wrap: anywhere;
}

.status-bars {
    display: grid;
    gap: 16px;
    padding: 18px;
}

.status-bar-row {
    position: relative;
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 12px;
    padding-bottom: 16px;
    color: var(--text);
}

.status-bar-row span {
    font-weight: 700;
}

.status-bar-row strong {
    min-width: 32px;
    text-align: right;
    font-size: 22px;
    color: var(--text);
}

.status-bar-row em {
    min-width: 42px;
    color: var(--muted);
    font-style: normal;
    text-align: right;
}

.status-bar-row::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 8px;
    border-radius: 999px;
    background: #e5edf7;
}

.status-bar-row i {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 8px;
    min-width: 2px;
    max-width: 100%;
    border-radius: 999px;
    background: var(--success);
}

.status-bar-row i.warning-bar {
    background: var(--warning);
}

.status-bar-row i.danger-bar {
    background: var(--danger);
}

.status-bar-row i.disabled-bar {
    background: var(--muted);
}

.split-metric {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    padding: 18px;
}

.split-metric div {
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: #fbfcfe;
}

.split-metric strong {
    display: block;
    margin-bottom: 4px;
    font-size: 28px;
}

.split-metric span {
    color: var(--muted);
}

.executive-report-summary {
    display: grid;
    gap: 16px;
    padding: 18px;
}

.executive-report-summary .compact-metrics {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    padding: 0;
}

.executive-report-summary .split-metric {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 0;
}

.summary-banner {
    display: grid;
    gap: 5px;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-left: 4px solid var(--success);
    border-radius: 6px;
    background: #f7fbf9;
}

.summary-banner strong {
    font-size: 18px;
}

.summary-banner span {
    color: var(--muted);
}

.summary-banner.warning {
    border-left-color: var(--warning);
    background: #fff9ed;
}

.summary-banner.error {
    border-left-color: var(--danger);
    background: #fff5f6;
}

.compact-result-list {
    border-top: 1px solid var(--border);
}

.padded-empty {
    padding: 18px;
}

.client-devices-report table {
    min-width: 1120px;
}

.client-devices-report {
    overflow-x: auto;
}

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

th,
td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: middle;
}

th {
    font-weight: 700;
    background: #fbfcfe;
}

.select-column {
    width: 40px;
    min-width: 40px;
    text-align: center;
}

.select-column input {
    width: 16px;
    height: 16px;
    min-width: 16px;
    margin: 0;
    cursor: pointer;
}

.clickable-row {
    cursor: pointer;
}

.clickable-row:hover {
    background: #f6faff;
}

.clickable-row.selected,
.clickable-row.selected:hover {
    color: #0b3f7a;
    background: #cfe0f4;
    box-shadow: inset 3px 0 0 var(--primary);
}

.inactive-row,
.inactive-row:hover {
    color: var(--muted);
    background: #f4f6f8;
}

.inactive-row td {
    opacity: 0.62;
}

.inactive-row .copy-field code {
    color: var(--muted);
    background: #edf0f3;
}

.inactive-row.selected,
.inactive-row.selected:hover {
    color: #0b3f7a;
    background: #cfe0f4;
    box-shadow: inset 3px 0 0 var(--primary);
}

.inactive-row.selected td {
    opacity: 1;
}

.row-actions {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}

.row-actions form {
    margin: 0;
}

.row-actions button,
.row-actions a {
    min-height: 28px;
    padding: 4px 8px;
    font-size: 12px;
}

.empty,
.muted {
    color: var(--muted);
}

.empty {
    text-align: center;
}

.status {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 3px 8px;
    border-radius: 999px;
    background: #eef3f8;
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
}

.status.ok,
.status.online {
    color: var(--success);
    background: #e6f5ec;
}

.status.warning,
.status.delayed {
    color: var(--warning);
    background: #fff4dd;
}

.status.error,
.status.offline {
    color: var(--danger);
    background: #fae9eb;
}

.status.muted {
    color: var(--muted);
    background: #edf0f3;
}

.dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--muted);
}

.dot.online { background: var(--success); }
.dot.delayed { background: var(--warning); }
.dot.offline { background: var(--danger); }

.copy-field {
    display: flex;
    gap: 8px;
    align-items: center;
    max-width: 100%;
}

.copy-field code {
    display: inline-block;
    max-width: none;
    padding: 5px 7px;
    color: var(--text);
    overflow-wrap: anywhere;
    white-space: normal;
    background: #f2f6fb;
    border: 1px solid var(--border);
    border-radius: 4px;
}

.copy-button {
    min-height: 28px;
    padding: 4px 9px;
    font-size: 12px;
}

.copy-button.copied {
    color: #fff;
    background: var(--success);
    border-color: var(--success);
}

.full-key {
    display: block;
    max-width: 100%;
    padding: 6px 8px;
    overflow-wrap: anywhere;
    white-space: normal;
    background: #f2f6fb;
    border: 1px solid var(--border);
    border-radius: 4px;
}

.hidden {
    display: none;
}

.grid-form input.loading {
    background-image: linear-gradient(90deg, transparent, #eaf3ff, transparent);
    background-size: 200% 100%;
    animation: input-loading 1s linear infinite;
}

.grid-form input.input-error {
    border-color: var(--danger);
}

@keyframes input-loading {
    from { background-position: 200% 0; }
    to { background-position: -200% 0; }
}

.detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    padding: 18px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
}

.detail-header h1 {
    margin: 0 0 4px;
}

.detail-header p {
    margin: 0;
    color: var(--muted);
}

.details {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 10px 14px;
    padding: 18px;
}

.details dt {
    color: var(--muted);
    font-weight: 700;
}

.details dd {
    margin: 0;
}

.form-panel {
    max-width: 980px;
}

.grid-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    align-items: start;
    padding: 18px;
}

.grid-form.single-column {
    grid-template-columns: 1fr;
}

.grid-form label {
    display: grid;
    gap: 6px;
}

.field-with-action {
    display: flex;
    gap: 10px;
    align-items: center;
}

.field-with-action input {
    flex: 1 1 auto;
}

.field-with-action button {
    flex: 0 0 auto;
}

.field-hint {
    display: block;
    min-height: 18px;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.3;
}

.field-hint.ok {
    color: var(--success);
}

.field-hint.warning {
    color: var(--warning);
}

.field-hint.error {
    color: var(--danger);
}

.pagination-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px 18px;
    border-top: 1px solid var(--border);
}

.page-size-form label {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    color: var(--muted);
}

.page-size-form select {
    min-width: 78px;
}

.pagination-summary {
    color: var(--muted);
    font-size: 13px;
}

.pagination-links {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.pagination-links a,
.pagination-links span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    min-height: 34px;
    padding: 6px 10px;
    color: var(--primary);
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 4px;
    text-decoration: none;
}

.pagination-links a:hover {
    border-color: var(--primary);
}

.pagination-links .active {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
}

.pagination-links .disabled {
    color: #c5c9ce;
    background: #fafafa;
}

.report-section {
    margin-bottom: 22px;
}

.report-section > header span {
    color: var(--muted);
}

.report-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 14px;
    padding: 18px;
}

.report-option-card {
    display: grid;
    gap: 10px;
    align-content: start;
    min-height: 168px;
    padding: 16px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 6px;
}

.report-option-card h3 {
    margin: 0;
    font-size: 16px;
}

.report-option-card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.45;
}

.report-option-card button {
    justify-self: start;
    margin-top: auto;
}

.report-option-card.executive {
    border-left: 4px solid var(--primary);
}

.panel.embedded {
    margin: 18px;
}

.mini-chart {
    display: flex;
    align-items: end;
    gap: 10px;
    min-height: 160px;
    padding: 18px;
    overflow-x: auto;
}

.mini-chart-column {
    display: grid;
    gap: 8px;
    justify-items: center;
    min-width: 34px;
}

.mini-chart-column span {
    display: block;
    width: 18px;
    min-height: 8px;
    background: var(--primary);
    border-radius: 3px 3px 0 0;
}

.mini-chart-column small {
    color: var(--muted);
    font-size: 11px;
}

.compact-list {
    display: grid;
    gap: 8px;
    padding: 18px;
}

.compact-list div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    background: #f7f9fc;
    border: 1px solid var(--border);
    border-radius: 4px;
}

.compact-list span {
    color: var(--primary);
    font-weight: 700;
}

.report-generated-at {
    margin: 0;
    padding: 0 18px 18px;
    color: var(--muted);
    font-size: 13px;
}

.form-actions {
    display: flex;
    grid-column: 1 / -1;
    justify-content: flex-end;
    gap: 10px;
}

.field-error,
.alert.danger {
    color: var(--danger);
}

.message-panel {
    padding: 18px;
}

.message-panel p {
    margin: 0;
}

.log-section {
    display: none;
}

.log-section.active {
    display: block;
}

.log-section header span {
    color: var(--muted);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 3px 10px;
    color: var(--muted);
    background: #eef3f8;
    border-radius: 999px;
    font-weight: 700;
    font-size: 13px;
}

.status-pill.ok {
    color: #008c45;
    background: #dcf8e9;
}

.alert.ok {
    margin-bottom: 16px;
    padding: 12px;
    color: var(--success);
    background: #e6f5ec;
    border: 1px solid #cce9d7;
    border-radius: 6px;
}

.alert.error {
    margin-bottom: 16px;
    padding: 12px;
    color: var(--danger);
    background: #fff1f2;
    border: 1px solid #fecdd3;
    border-radius: 6px;
}

.theme-grid,
.admin-links {
    display: grid;
    gap: 12px;
    padding: 18px;
}

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

.theme-select-row {
    display: grid;
    grid-template-columns: 180px minmax(240px, 326px) auto;
    gap: 16px;
    align-items: center;
    padding: 18px;
}

.theme-select-row label {
    font-weight: 500;
}

.theme-select-control {
    position: relative;
    display: grid;
    grid-template-columns: 86px 1fr;
    align-items: center;
    min-height: 42px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 6px;
}

.theme-select-control:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(30, 124, 229, 0.12);
}

.theme-select-control .theme-palette {
    margin-left: 10px;
}

.theme-select-control select {
    width: 100%;
    min-height: 40px;
    padding: 7px 34px 7px 8px;
    color: var(--text);
    background: transparent;
    border: 0;
    outline: 0;
    font-weight: 600;
}

.theme-menu {
    position: relative;
}

.theme-menu-button,
.theme-menu-list button {
    justify-content: flex-start;
    width: 100%;
    min-height: 42px;
    padding: 7px 10px;
    color: var(--text);
    background: #fff;
    border-color: var(--border);
}

.theme-menu-button:hover,
.theme-menu-list button:hover,
.theme-menu.open .theme-menu-button {
    color: var(--text);
    background: #f8fbff;
    border-color: var(--primary);
}

.theme-menu-arrow {
    width: 0;
    height: 0;
    margin-left: auto;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 6px solid var(--muted);
}

.theme-menu-list {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    z-index: 30;
    display: none;
    width: 100%;
    max-height: 260px;
    overflow: auto;
    padding: 4px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 4px;
    box-shadow: 0 12px 28px rgba(11, 29, 51, 0.18);
}

.theme-menu.open .theme-menu-list {
    display: grid;
    gap: 2px;
}

.theme-menu-list button[aria-selected="true"] {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
}

.theme-card {
    display: grid;
    grid-template-columns: 74px 1fr;
    gap: 12px;
    align-items: center;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
}

.theme-card.selected {
    border-color: var(--primary);
}

.theme-palette {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    width: 64px;
    height: 36px;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--border);
}

.theme-palette.compact {
    flex: 0 0 auto;
    width: 64px;
    height: 26px;
    border-radius: 0;
}

.theme-palette i {
    display: block;
}

.tabs-strip {
    display: flex;
    gap: 8px;
    padding: 12px;
    background: #f7f9fc;
    border-bottom: 1px solid var(--border);
}

.tabs-strip a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 8px 14px;
    color: var(--primary);
    background: #fff;
    border: 1px solid var(--primary);
    border-radius: 4px;
    font-weight: 500;
    text-decoration: none;
}

.tabs-strip a.active,
.tabs-strip a:hover {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
}

.tabs-strip a:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

.tabs-strip a:focus {
    outline: 2px solid rgba(33, 126, 230, 0.25);
    outline-offset: 2px;
}

.device-report-nav {
    margin-bottom: 14px;
}

.report-device-section {
    margin-bottom: 16px;
    scroll-margin-top: 90px;
}

.report-device-section h3 {
    margin: 0;
    padding: 18px 18px 0;
    font-size: 16px;
}

.compact-metrics {
    grid-template-columns: repeat(4, minmax(120px, 1fr));
    padding: 18px;
    margin-bottom: 0;
}

.device-summary {
    display: grid;
    gap: 14px;
    padding: 18px;
    background: #fbfcfe;
    border-bottom: 1px solid var(--border);
}

.device-summary-main,
.device-summary-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.device-summary-main div,
.device-summary-metrics div {
    min-width: 0;
    padding: 12px 14px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 6px;
}

.device-summary-main strong,
.device-summary-metrics strong {
    display: block;
    margin-top: 4px;
    font-size: 18px;
    overflow-wrap: anywhere;
}

.device-summary-metrics strong {
    margin: 0;
    font-size: 28px;
    font-weight: 600;
}

.device-summary-metrics span,
.eyebrow {
    color: var(--muted);
}

.device-summary-metrics .ok strong { color: var(--success); }
.device-summary-metrics .warning strong { color: var(--warning); }
.device-summary-metrics .danger strong { color: var(--danger); }

.device-summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    padding: 18px;
}

.device-summary-grid article {
    min-width: 0;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
}

.device-summary-grid h3 {
    margin: 0;
    padding: 12px 14px;
    font-size: 16px;
    background: #f7f9fc;
    border-bottom: 1px solid var(--border);
}

.device-info-table th,
.device-info-table td {
    padding: 10px 14px;
    vertical-align: top;
}

.device-info-table th {
    width: 210px;
    color: var(--muted);
    font-weight: 700;
    background: #fbfcfe;
}

.device-info-table td {
    font-weight: 600;
    overflow-wrap: anywhere;
}

.result-list {
    display: grid;
    gap: 12px;
    padding: 18px;
}

.result-card {
    border: 1px solid var(--border);
    border-radius: 6px;
    background: #fff;
    overflow: hidden;
}

.result-card-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    background: #f8fbff;
    border-bottom: 1px solid var(--border);
}

.result-card-header strong,
.result-card-header small {
    display: block;
}

.result-card-header small {
    margin-top: 2px;
    color: var(--muted);
}

.result-card p {
    margin: 0;
    padding: 12px;
}

.result-data-table th {
    width: 220px;
    color: var(--text);
    background: #fafafa;
}

.result-data-table td {
    word-break: break-word;
}

.nested-result-table {
    margin: 4px 0;
    font-size: 13px;
}

.nested-result-table th {
    width: auto;
    white-space: nowrap;
}

.nested-result-table td {
    background: #fff;
}

.branding-form {
    display: grid;
    gap: 16px;
}

.panel header.branding-section-header {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
}

.branding-section-header h2 {
    margin: 0;
}

.branding-section-header small {
    display: block;
    margin-top: 2px;
    color: var(--muted);
    font-weight: 400;
}

.branding-section-icon {
    display: inline-grid;
    place-items: center;
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
    color: var(--primary);
    background: #eaf3ff;
    border: 1px solid #cfe0f4;
    border-radius: 8px;
}

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

.branding-grid {
    display: grid;
    grid-template-columns: minmax(180px, 260px) minmax(360px, 1fr);
    gap: 18px 22px;
    align-items: start;
    padding: 18px;
}

.branding-grid label {
    display: grid;
    gap: 7px;
    min-width: 0;
    color: var(--muted);
    font-weight: 500;
}

.branding-grid input,
.branding-grid select,
.branding-grid textarea {
    width: 100%;
    min-height: 42px;
    color: var(--text);
}

.branding-grid input[type="color"] {
    width: 116px;
    min-height: 42px;
    padding: 4px;
}

.login-branding-grid {
    grid-template-columns: minmax(320px, 384px) minmax(360px, 1fr);
    gap: 22px 28px;
}

.login-branding-grid .login-layout-field {
    align-self: start;
}

.login-branding-grid .preview-link {
    align-self: end;
    justify-self: start;
    width: 260px;
}

.login-branding-grid .color-field {
    justify-self: start;
}

.login-branding-grid .media-preview-field {
    align-self: stretch;
}

.login-branding-grid .upload-box {
    min-height: 150px;
}

.login-branding-grid .size-field {
    max-width: 180px;
}

.login-config-grid {
    display: grid;
    grid-template-columns: 300px minmax(360px, 520px) minmax(360px, 1fr);
    gap: 18px 24px;
    align-items: center;
    padding: 18px;
}

.login-config-label {
    color: var(--text);
    font-size: 16px;
}

.login-config-label.right-label {
    justify-self: start;
}

.login-config-main,
.login-config-side {
    min-width: 0;
}

.login-config-main .login-layout-picker {
    max-width: 440px;
}

.login-config-grid .login-layout-button,
.login-config-grid .login-layout-list button {
    grid-template-columns: 1fr 212px auto;
}

.inline-option {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
}

.inline-option input[type="checkbox"] {
    width: 18px;
    min-height: 18px;
}

.image-reset-option {
    margin-top: 10px;
}

.compact-input input {
    width: min(100%, 270px);
}

.text-field input,
.text-field textarea {
    width: min(100%, 620px);
}

.text-field textarea {
    min-height: 82px;
    resize: vertical;
}

.file-inline {
    display: grid;
    justify-items: center;
    gap: 8px;
    min-height: 126px;
    padding: 14px 18px;
    color: var(--text);
    background: #fff;
    border: 1px dashed #cfd8e3;
    border-radius: 6px;
    text-align: center;
}

.file-inline input[type="file"] {
    max-width: 430px;
}

.file-inline-title {
    font-weight: 700;
}

.login-logo-preview {
    width: 130px;
    height: 60px;
    min-height: 60px;
    padding: 0;
    background:
        linear-gradient(45deg, #d7dce2 25%, transparent 25%),
        linear-gradient(-45deg, #d7dce2 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #d7dce2 75%),
        linear-gradient(-45deg, transparent 75%, #d7dce2 75%);
    background-color: #fff;
    background-position: 0 0, 0 8px, 8px -8px, -8px 0;
    background-size: 16px 16px;
}

.login-background-preview {
    width: 130px;
    height: 64px;
    min-height: 64px;
    padding: 0;
}

.wide-field {
    grid-column: 1 / -1;
}

.image-preview {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 92px;
    min-height: 70px;
    padding: 8px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 4px;
}

.image-preview.square {
    width: 104px;
    height: 104px;
}

.image-preview.wide {
    width: 180px;
    height: 92px;
}

.image-preview img {
    max-width: 100%;
    max-height: 100%;
}

.upload-box {
    position: relative;
    display: grid;
    align-content: center;
    justify-items: center;
    gap: 7px;
    min-height: 126px;
    padding: 18px 18px 16px;
    color: var(--muted);
    background: #fff;
    border: 1px dashed #cfd8e3;
    border-radius: 6px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.upload-box strong {
    color: var(--text);
}

.upload-kind {
    position: absolute;
    top: 10px;
    left: 12px;
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    padding: 2px 8px;
    color: var(--primary);
    background: #eaf3ff;
    border: 1px solid #cfe0f4;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.upload-box:hover,
.upload-box.drag-over {
    background: #f8fbff;
    border-color: var(--primary);
}

.upload-box input[type="file"] {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

.upload-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 8px 16px;
    color: var(--text);
    background: #fff;
    border: 1px solid var(--primary-dark);
    border-radius: 5px;
    font-weight: 600;
}

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

.upload-file-name {
    max-width: 100%;
    color: var(--muted);
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.upload-box small {
    color: var(--muted);
}

.preview-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 8px 14px;
    color: var(--primary);
    border: 1px solid var(--border);
    border-radius: 5px;
    font-weight: 500;
}

.preview-link:hover {
    background: #f8fbff;
    border-color: var(--primary);
}

.preview-link.plain {
    justify-content: flex-start;
    width: auto;
    padding: 0;
    border: 0;
    background: transparent;
    font-size: 16px;
}

.preview-link.plain:hover {
    background: transparent;
    text-decoration: underline;
}

.login-layout-field {
    display: grid;
    gap: 7px;
    color: var(--muted);
    font-weight: 500;
}

.login-layout-picker {
    position: relative;
}

.login-layout-button,
.login-layout-list button {
    display: grid;
    grid-template-columns: 1fr 210px auto;
    gap: 14px;
    align-items: center;
    width: 100%;
    min-height: 72px;
    padding: 8px 10px 8px 14px;
    color: var(--text);
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 6px;
    text-align: left;
}

.login-layout-button:hover,
.login-layout-picker.open .login-layout-button,
.login-layout-list button:hover {
    background: #f8fbff;
    border-color: var(--primary);
}

.login-layout-list {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 35;
    display: none;
    max-height: 360px;
    overflow: auto;
    padding: 4px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 16px 36px rgba(11, 29, 51, 0.2);
}

.login-layout-picker.open .login-layout-list {
    display: grid;
    gap: 3px;
}

.login-layout-list button[aria-selected="true"] {
    background: #d8ecff;
    border-color: var(--primary);
}

.login-layout-list button span:first-child {
    display: grid;
    gap: 3px;
}

.login-layout-list strong {
    color: var(--text);
}

.login-layout-list small {
    line-height: 1.3;
}

.login-layout-preview {
    position: relative;
    display: block;
    width: 210px;
    height: 72px;
    overflow: hidden;
    background: linear-gradient(135deg, #08203a, #1769b8 54%, #18b6ea);
    border: 1px solid #d3deeb;
    border-radius: 4px;
}

.login-layout-preview i,
.login-layout-preview b,
.login-layout-preview em {
    position: absolute;
    display: block;
}

.login-layout-preview i {
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 29, 50, 0.82), rgba(20, 174, 245, 0.28));
}

.login-layout-preview b {
    width: 40px;
    height: 46px;
    background: #fff;
    border-radius: 3px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.login-layout-preview em {
    width: 74px;
    height: 10px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 999px;
}

.login-layout-preview.split b { left: 18px; top: 13px; }
.login-layout-preview.split em { right: 18px; top: 22px; }
.login-layout-preview.centered b { left: 85px; top: 13px; }
.login-layout-preview.centered em { left: 68px; bottom: 11px; }
.login-layout-preview.glass b { left: 85px; top: 13px; background: rgba(255, 255, 255, 0.72); backdrop-filter: blur(6px); }
.login-layout-preview.glass em { left: 20px; top: 16px; background: rgba(255, 255, 255, 0.42); }
.login-layout-preview.left_panel b { left: 0; top: 0; width: 58px; height: 72px; border-radius: 0; }
.login-layout-preview.left_panel em { right: 18px; top: 22px; }
.login-layout-preview.compact b { left: 78px; top: 20px; width: 54px; height: 32px; }
.login-layout-preview.compact em { left: 70px; bottom: 10px; }
.login-layout-preview.open_fields b { left: 82px; top: 8px; width: 46px; height: 16px; background: rgba(255, 255, 255, 0.9); }
.login-layout-preview.open_fields em { left: 58px; bottom: 14px; width: 94px; height: 9px; background: rgba(255, 255, 255, 0.86); box-shadow: 0 15px 0 rgba(255, 255, 255, 0.86); }

.code-editor-mock {
    display: grid;
    grid-template-columns: 42px 1fr;
    margin: 18px;
    border: 1px solid var(--border);
    background: #fff;
}

.code-editor-mock ol {
    margin: 0;
    padding: 10px 0;
    color: #a0a8b3;
    background: #f7f9fc;
    border-right: 1px solid var(--border);
    text-align: right;
    list-style-position: inside;
}

.code-editor-mock textarea {
    min-height: 220px;
    padding: 10px;
    border: 0;
    resize: vertical;
    font-family: Consolas, "Courier New", monospace;
}

.device-detail-grid {
    max-width: 720px;
    padding: 18px;
}

.compact-details {
    grid-template-columns: 180px 1fr;
    padding: 0;
}

.admin-links a {
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 4px;
}

.admin-panel,
.user-form-panel {
    display: none;
}

.admin-panel.active,
.user-form-panel.active {
    display: block;
}

.admin-action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    padding: 18px;
}

.user-settings-form {
    padding: 16px;
}

.user-form-tabs {
    margin: 0;
    border-bottom: 1px solid var(--border);
}

.form-fieldset {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 22px;
    margin: 16px 0;
    padding: 0;
    border: 0;
}

.form-fieldset legend {
    width: 100%;
    margin-bottom: 2px;
    color: var(--text);
    font-weight: 700;
}

.permission-box {
    margin-top: 16px;
    border: 1px solid var(--border);
}

.permission-box header {
    padding: 10px 12px;
    color: var(--primary-dark);
    background: #eaf2fb;
    font-weight: 700;
}

.permission-box p {
    margin: 0;
    padding: 12px 12px 2px;
    color: var(--text);
}

.permission-list {
    display: grid;
    gap: 9px;
    padding: 12px;
}

.login-body {
    display: grid;
    place-items: center;
    min-height: 100vh;
    background: linear-gradient(120deg, rgba(11, 29, 51, 0.98) 0%, rgba(11, 29, 51, 0.96) 70%, rgba(18, 52, 84, 0.94) 100%);
}

.login-panel {
    display: grid;
    grid-template-columns: minmax(360px, 520px) minmax(320px, 480px);
    gap: 48px;
    align-items: center;
    width: min(1100px, calc(100vw - 48px));
}

.login-card {
    padding: 34px;
    background: #fff;
    border: 1px solid rgba(214, 221, 231, 0.9);
    border-radius: 8px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
}

.login-card form {
    display: grid;
    gap: 10px;
}

.login-card input {
    height: 44px;
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 4px;
}

.login-card .primary.full {
    color: var(--login-button-text-color, #fff);
    background: linear-gradient(90deg, var(--login-button-color-1, var(--primary)), var(--login-button-color-2, var(--accent)));
    border-color: var(--login-button-color-1, var(--primary));
}

.forgot-password-link {
    justify-self: end;
    color: var(--primary);
    font-size: 14px;
}

.login-brand {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    text-align: center;
}

.login-brand .brand-logo {
    width: var(--login-logo-width, 240px);
    height: var(--login-logo-height, auto);
    max-width: min(100%, 360px);
    max-height: 140px;
    object-fit: contain;
    border-radius: 0;
}

.login-brand > span {
    flex: 0 0 100%;
}

.portal-pill {
    display: inline-flex;
    justify-self: start;
    width: fit-content;
    max-width: min(100%, 520px);
    padding: 10px 20px;
    color: #13a9f8;
    background: rgba(19, 169, 248, 0.18);
    border-radius: 999px;
    font-size: 18px;
}

.login-art {
    display: grid;
    align-content: center;
    justify-items: start;
    color: #fff;
}

.login-art h2 {
    max-width: 460px;
    margin: 28px 0 14px;
    font-size: 42px;
    line-height: 1.08;
    letter-spacing: 0;
}

.login-art p {
    max-width: 500px;
    color: #d6e2ee;
    font-size: 20px;
    line-height: 1.5;
}

.login-layout-centered .login-panel {
    grid-template-columns: minmax(320px, 520px);
    justify-content: center;
    width: min(680px, calc(100vw - 48px));
    gap: 28px;
}

.login-layout-centered .login-art {
    order: -1;
    text-align: center;
    justify-items: center;
}

.login-layout-centered .portal-pill {
    margin-left: auto;
    margin-right: auto;
}

.login-layout-centered .login-art h2,
.login-layout-centered .login-art p {
    max-width: none;
}

.login-layout-centered .login-art h2 {
    margin-left: auto;
    margin-right: auto;
}

.login-layout-centered .login-art p {
    margin-left: auto;
    margin-right: auto;
}

.login-layout-centered .login-card {
    text-align: left;
}

.login-layout-glass .login-panel {
    grid-template-columns: minmax(320px, 480px) minmax(320px, 460px);
    gap: 56px;
    width: min(1040px, calc(100vw - 48px));
}

.login-layout-glass .login-card {
    order: 2;
}

.login-layout-glass .login-art {
    order: 1;
    text-align: left;
}

.login-layout-glass .login-card {
    color: #fff;
    background: rgba(255, 255, 255, 0.16);
    border-color: rgba(255, 255, 255, 0.32);
    backdrop-filter: blur(16px);
}

.login-layout-glass .login-card small,
.login-layout-glass .login-card label,
.login-layout-glass .forgot-password-link {
    color: rgba(255, 255, 255, 0.82);
}

.login-layout-glass .login-card input {
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.35);
}

.login-layout-left_panel {
    place-items: stretch;
}

.login-layout-left_panel .login-panel {
    grid-template-columns: minmax(340px, 420px) 1fr;
    gap: 0;
    align-items: stretch;
    width: 100%;
    min-height: 100vh;
}

.login-layout-left_panel .login-card {
    display: grid;
    align-content: center;
    min-height: 100vh;
    border-radius: 0;
    box-shadow: 18px 0 60px rgba(0, 0, 0, 0.22);
}

.login-layout-left_panel .login-art {
    display: grid;
    align-content: center;
    justify-items: start;
    padding: 48px;
}

.login-layout-compact .login-card {
    padding: 24px;
}

.login-layout-compact .login-brand {
    margin-bottom: 16px;
}

.login-layout-compact .login-panel {
    grid-template-columns: minmax(300px, 440px);
    width: min(480px, calc(100vw - 32px));
    gap: 16px;
}

.login-layout-compact .login-art {
    order: -1;
    justify-items: center;
    text-align: center;
}

.login-layout-compact .portal-pill {
    padding: 6px 12px;
    font-size: 14px;
}

.login-layout-compact .login-art h2 {
    margin: 14px 0 8px;
    max-width: none;
    font-size: 26px;
}

.login-layout-compact .login-art p {
    max-width: none;
    font-size: 15px;
}

.login-layout-open_fields {
    background-color: #f3f6fa;
}

.login-layout-open_fields .login-panel {
    grid-template-columns: minmax(320px, 500px) minmax(320px, 430px);
    gap: 80px;
    width: min(1120px, calc(100vw - 48px));
}

.login-layout-open_fields .login-card {
    order: 2;
    padding: 0;
    color: #27384b;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}

.login-layout-open_fields .login-art {
    order: 1;
    color: #fff;
}

.login-layout-open_fields .portal-pill {
    color: #27baff;
    background: rgba(4, 28, 48, 0.42);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
}

.login-layout-open_fields .login-art h2 {
    color: #fff;
    text-shadow: 0 3px 16px rgba(0, 0, 0, 0.5);
}

.login-layout-open_fields .login-art p {
    color: #eef6ff;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
}

.login-layout-open_fields .login-brand {
    margin-bottom: 28px;
}

.login-layout-open_fields .login-brand .brand-logo {
    max-width: min(100%, 340px);
    max-height: 150px;
}

.login-layout-open_fields .login-card form {
    gap: 14px;
}

.login-layout-open_fields .login-card label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
}

.login-layout-open_fields .login-card input {
    height: 46px;
    border-color: rgba(20, 38, 56, 0.26);
    border-radius: 7px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 5px 14px rgba(0, 0, 0, 0.12);
}

.login-layout-open_fields .login-card input::placeholder {
    color: #8090a2;
}

.login-layout-open_fields .forgot-password-link {
    justify-self: center;
    padding: 7px 13px;
    color: #fff;
    background: rgba(18, 28, 40, 0.28);
    border-radius: 5px;
}

.login-layout-open_fields .login-card .primary.full {
    height: 46px;
    margin-top: 10px;
    border-radius: 999px;
    font-weight: 700;
    text-transform: uppercase;
}

@media (max-width: 980px) {
    .sidebar {
        position: static;
        width: auto;
    }

    .shell {
        margin-left: 0;
    }

    .metrics-grid,
    .dashboard-grid,
    .grid-form,
    .login-panel,
    .device-summary-main,
    .device-summary-metrics,
    .device-summary-grid {
        grid-template-columns: 1fr;
    }

    .login-layout-left_panel .login-panel {
        min-height: auto;
    }

    .login-layout-left_panel .login-card {
        min-height: 100vh;
    }

    .login-layout-left_panel .login-art {
        display: none;
    }
}