:root {
    color-scheme: dark;
    --bg: #07101d;
    --panel: #0d1929;
    --panel-soft: #112136;
    --line: rgba(151, 172, 203, .14);
    --text: #f4f7fb;
    --muted: #8fa2bb;
    --cyan: #3ce0c5;
    --blue: #55a8ff;
    --amber: #ffbd59;
    --red: #ff6174;
    --sidebar: 260px;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
    min-height: 100vh;
    margin: 0;
    color: var(--text);
    background:
        radial-gradient(circle at 75% -20%, rgba(29, 126, 178, .18), transparent 38rem),
        var(--bg);
    font: 15px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }

.app-shell { min-height: 100vh; }
.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 20;
    display: flex;
    width: var(--sidebar);
    flex-direction: column;
    padding: 26px 18px 18px;
    border-right: 1px solid var(--line);
    background: rgba(6, 15, 27, .94);
    backdrop-filter: blur(20px);
}
.brand { display: flex; align-items: center; gap: 12px; padding: 0 10px 30px; }
.brand-mark {
    position: relative;
    width: 40px;
    height: 40px;
    border: 2px solid var(--cyan);
    border-radius: 13px;
    transform: rotate(45deg);
    box-shadow: 0 0 25px rgba(60, 224, 197, .2);
}
.brand-mark::after {
    position: absolute;
    inset: 9px;
    border: 2px solid var(--cyan);
    border-radius: 5px;
    content: "";
}
.brand strong, .brand small { display: block; }
.brand strong { letter-spacing: .12em; }
.brand small { color: var(--muted); font-size: 10px; letter-spacing: .16em; text-transform: uppercase; }
.nav { display: grid; gap: 5px; }
.nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 44px;
    padding: 0 12px;
    border-radius: 11px;
    color: #9eb0c7;
    transition: .2s ease;
}
.nav a span { width: 22px; color: #7590aa; font-size: 18px; text-align: center; }
.nav a:hover, .nav a.active { color: #fff; background: rgba(76, 189, 224, .1); }
.nav a.active { box-shadow: inset 3px 0 var(--cyan); }
.nav a.active span { color: var(--cyan); }
.nav a.disabled { cursor: default; opacity: .58; }
.nav a em { margin-left: auto; color: #607188; font-size: 9px; font-style: normal; text-transform: uppercase; }
.nav-section { padding: 24px 12px 8px; color: #53677e; font-size: 10px; font-weight: 700; letter-spacing: .13em; }
.sidebar-footer {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-top: auto;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(17, 33, 54, .62);
}
.sidebar-footer strong, .sidebar-footer small { display: block; }
.sidebar-footer strong { font-size: 12px; }
.sidebar-footer small { color: var(--muted); font-size: 9px; }
.status-dot, .connection {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 13px var(--cyan);
}
.main { min-height: 100vh; margin-left: var(--sidebar); }
.topbar {
    display: flex;
    min-height: 108px;
    align-items: center;
    gap: 18px;
    padding: 22px clamp(22px, 4vw, 52px);
    border-bottom: 1px solid var(--line);
}
.topbar h1 { margin: 0; font-size: clamp(24px, 3vw, 34px); letter-spacing: -.035em; }
.eyebrow { margin: 0 0 4px; color: #5f7893; font-size: 10px; font-weight: 800; letter-spacing: .15em; }
.user-chip { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.user-chip > span {
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border: 1px solid rgba(60, 224, 197, .35);
    border-radius: 12px;
    color: var(--cyan);
    background: rgba(60, 224, 197, .08);
    font-weight: 800;
}
.user-chip strong, .user-chip a { display: block; }
.user-chip strong { font-size: 12px; }
.user-chip a { color: var(--muted); font-size: 10px; }
.content { padding: 30px clamp(20px, 4vw, 52px) 60px; }
.notice {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 22px;
    padding: 15px 18px;
    border: 1px solid rgba(60, 224, 197, .25);
    border-radius: 14px;
    background: linear-gradient(90deg, rgba(60, 224, 197, .1), rgba(60, 224, 197, .025));
}
.notice > span { color: var(--cyan); }
.notice strong, .notice p { display: block; margin: 0; }
.notice p { color: #91a8bc; font-size: 12px; }
.notice code { margin-left: auto; color: #74dccb; font-size: 11px; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.metric-card, .panel {
    border: 1px solid var(--line);
    border-radius: 17px;
    background: linear-gradient(145deg, rgba(17, 33, 54, .93), rgba(10, 22, 37, .94));
    box-shadow: 0 18px 45px rgba(0, 0, 0, .13);
}
.metric-card { display: flex; align-items: center; gap: 14px; min-height: 128px; padding: 20px; }
.metric-card small, .metric-card strong, .metric-card p { display: block; margin: 0; }
.metric-card small { color: var(--muted); font-size: 11px; }
.metric-card strong { margin: 3px 0 -2px; font-size: 31px; letter-spacing: -.04em; }
.metric-card p { color: #61778f; font-size: 10px; }
.metric-icon {
    display: grid;
    width: 45px;
    height: 45px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 13px;
    background: rgba(85, 168, 255, .1);
    color: var(--blue);
    font-size: 20px;
    font-weight: 800;
}
.metric-icon.auto { color: var(--cyan); background: rgba(60, 224, 197, .1); }
.metric-icon.manual { color: var(--amber); background: rgba(255, 189, 89, .1); }
.dashboard-grid { display: grid; grid-template-columns: 1.65fr 1fr; gap: 16px; margin-top: 16px; }
.panel { min-width: 0; padding: 22px; }
.panel-full { grid-column: 1 / -1; }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-bottom: 18px; }
.panel-heading h2 { margin: 0; font-size: 17px; }
.pill, .status-label {
    padding: 5px 9px;
    border: 1px solid var(--line);
    border-radius: 99px;
    color: #8da2b8;
    background: rgba(255, 255, 255, .025);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.pill-warning { color: var(--amber); border-color: rgba(255, 189, 89, .24); }
.connection { background: #52677c; box-shadow: none; }
.connection.ok { background: var(--cyan); box-shadow: 0 0 13px var(--cyan); }
.empty-state { display: grid; min-height: 205px; place-items: center; align-content: center; color: var(--muted); text-align: center; }
.empty-state > span { color: var(--amber); font-size: 28px; }
.empty-state h3 { margin: 10px 0 2px; color: #d7e0eb; font-size: 14px; }
.empty-state p { max-width: 480px; margin: 0; font-size: 11px; }
.empty-inline { padding: 25px 4px; color: var(--muted); font-size: 12px; }
.source-status { display: grid; gap: 8px; padding: 12px 0; }
.source-status strong { font-size: 23px; }
.source-status p, .source-status small { margin: 0; color: var(--muted); }
.source-status code { overflow: auto; padding: 10px; border-radius: 8px; color: #7bdaca; background: #07111e; font-size: 10px; }
.text-link { margin-top: 12px; color: var(--cyan); font-size: 11px; }
.timeline-list { display: grid; }
.timeline-row { display: grid; grid-template-columns: 14px 1fr auto; align-items: center; gap: 12px; padding: 13px 3px; border-top: 1px solid var(--line); }
.timeline-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 12px rgba(255, 97, 116, .7); }
.timeline-row strong, .timeline-row small { display: block; }
.timeline-row small { color: var(--muted); font-size: 10px; }
.timeline-row b { color: var(--red); font-size: 12px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 10px; border-top: 1px solid var(--line); text-align: left; white-space: nowrap; }
th { color: #627890; font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
td { color: #a5b6c9; font-size: 11px; }
td strong { color: #e5ecf5; }
.price-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.price-cell { padding: 15px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255, 255, 255, .025); }
.price-cell small, .price-cell strong, .price-cell span { display: block; }
.price-cell small { color: var(--muted); font-size: 9px; }
.price-cell strong { margin: 7px 0 0; font-size: 17px; }
.price-cell span { color: #60758b; font-size: 8px; }
.price-cell.negative { border-color: rgba(255, 97, 116, .28); background: rgba(255, 97, 116, .07); }
.price-cell.negative strong { color: var(--red); }
.menu-button { display: none; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 11px; background: var(--panel); }
.menu-button span { display: block; width: 18px; height: 2px; margin: 4px auto; background: #a5b6c9; transition: .2s; }
.backdrop { display: none; }
.toast-stack {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 1000;
    display: grid;
    width: min(390px, calc(100vw - 30px));
    gap: 10px;
    pointer-events: none;
}
.flash-toast {
    position: relative;
    display: grid;
    grid-template-columns: 32px minmax(0, 1fr) 25px;
    align-items: start;
    gap: 11px;
    overflow: hidden;
    padding: 14px 12px 15px 14px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: rgba(10, 22, 37, .97);
    box-shadow: 0 20px 55px rgba(0, 0, 0, .38);
    backdrop-filter: blur(18px);
    pointer-events: auto;
    animation: toast-in .28s ease both;
}
.flash-toast.leaving { animation: toast-out .25s ease both; }
.toast-icon {
    display: grid;
    width: 30px;
    height: 30px;
    place-items: center;
    border-radius: 9px;
    font-size: 12px;
    font-weight: 900;
}
.toast-copy strong, .toast-copy p { display: block; margin: 0; }
.toast-copy strong { color: #edf3f8; font-size: 10px; letter-spacing: .07em; text-transform: uppercase; }
.toast-copy p { margin-top: 2px; color: #9db0c3; font-size: 11px; line-height: 1.45; }
.toast-close {
    width: 25px;
    height: 25px;
    padding: 0;
    border: 0;
    border-radius: 7px;
    color: #71879c;
    background: transparent;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
}
.toast-close:hover { color: #fff; background: rgba(255, 255, 255, .06); }
.toast-progress {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 2px;
    transform-origin: left;
    animation: toast-progress 5.2s linear both;
}
.flash-toast.success { border-color: rgba(60, 224, 197, .25); }
.flash-toast.success .toast-icon { color: #04120f; background: var(--cyan); }
.flash-toast.success .toast-progress { background: var(--cyan); }
.flash-toast.error { border-color: rgba(255, 97, 116, .3); }
.flash-toast.error .toast-icon { color: #1d070a; background: var(--red); }
.flash-toast.error .toast-progress { background: var(--red); }
.flash-toast.warning { border-color: rgba(255, 189, 89, .3); }
.flash-toast.warning .toast-icon { color: #211402; background: var(--amber); }
.flash-toast.warning .toast-progress { background: var(--amber); }
.flash-toast.info { border-color: rgba(85, 168, 255, .3); }
.flash-toast.info .toast-icon { color: #03111e; background: var(--blue); }
.flash-toast.info .toast-progress { background: var(--blue); }
@keyframes toast-in {
    from { opacity: 0; transform: translateX(22px) scale(.98); }
    to { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes toast-out {
    from { opacity: 1; transform: translateX(0); }
    to { opacity: 0; transform: translateX(28px); }
}
@keyframes toast-progress {
    from { transform: scaleX(1); }
    to { transform: scaleX(0); }
}
.page-actions { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-bottom: 20px; }
.page-lead { margin: 0; color: var(--muted); font-size: 12px; }
.back-link { color: #7f97ae; font-size: 11px; font-weight: 700; letter-spacing: .04em; }
.back-link:hover { color: var(--cyan); }
.button {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 15px;
    border: 1px solid transparent;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 750;
    font-size: 11px;
    transition: transform .18s, border-color .18s, background .18s;
}
.button:hover { transform: translateY(-1px); }
.button:disabled { cursor: wait; opacity: .72; transform: none; }
.refresh-icon { display: inline-block; }
.button.is-loading .refresh-icon { animation: refresh-spin .8s linear infinite; }
@keyframes refresh-spin { to { transform: rotate(360deg); } }
.button.primary { color: #04120f; background: var(--cyan); }
.button.secondary { color: #a9bacb; border-color: var(--line); background: #0a1726; }
.button.warning { color: #211402; border-color: rgba(255, 189, 89, .28); background: var(--amber); }
.button.danger { color: #fff; border-color: rgba(255, 97, 116, .35); background: #bc3548; }
.button.small { min-height: 34px; padding: 0 11px; font-size: 9px; }
.button.full { width: 100%; }
.user-metrics { margin-bottom: 16px; }
.users-panel { padding-bottom: 8px; }
.users-heading { align-items: flex-end; }
.search-box {
    display: flex;
    width: min(280px, 100%);
    height: 39px;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    color: #61788e;
    background: #081421;
}
.search-box input { width: 100%; border: 0; outline: 0; color: var(--text); background: transparent; font-size: 11px; }
.search-box input::placeholder { color: #53687d; }
.users-table td { padding-top: 15px; padding-bottom: 15px; }
.user-identity { display: flex; align-items: center; gap: 11px; }
.user-identity strong, .user-identity small { display: block; }
.user-identity small { color: #71869c; }
.user-avatar {
    display: grid;
    width: 35px;
    height: 35px;
    flex: 0 0 auto;
    place-items: center;
    border: 1px solid rgba(85, 168, 255, .25);
    border-radius: 10px;
    color: #79b8f8;
    background: rgba(85, 168, 255, .08);
    font-size: 12px;
    font-weight: 850;
}
.role-badge {
    display: inline-flex;
    padding: 5px 8px;
    border: 1px solid var(--line);
    border-radius: 99px;
    color: #9db0c3;
    font-size: 8px;
    font-weight: 800;
    letter-spacing: .05em;
    text-transform: uppercase;
}
.role-superadmin { color: #ed9cff; border-color: rgba(215, 99, 242, .25); background: rgba(215, 99, 242, .08); }
.role-admin { color: #73c3ff; border-color: rgba(85, 168, 255, .25); background: rgba(85, 168, 255, .08); }
.role-operator { color: #65e5cf; border-color: rgba(60, 224, 197, .25); background: rgba(60, 224, 197, .08); }
.role-auditor { color: #ffc86f; border-color: rgba(255, 189, 89, .25); background: rgba(255, 189, 89, .08); }
.account-status { display: inline-flex; align-items: center; gap: 7px; color: #8da1b5; font-size: 9px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.account-status i { width: 7px; height: 7px; border-radius: 50%; background: #63768a; }
.account-status.active { color: #70dfcd; }
.account-status.active i { background: var(--cyan); box-shadow: 0 0 10px rgba(60, 224, 197, .7); }
.account-status.disabled { color: #ff8795; }
.account-status.disabled i { background: var(--red); }
.actions-column { text-align: right; }
.row-actions { display: inline-flex; align-items: center; gap: 6px; }
.row-actions form { margin: 0; }
.icon-button {
    display: grid;
    width: 31px;
    height: 31px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: #8195aa;
    background: #091522;
    cursor: pointer;
}
.icon-button:hover { color: #fff; border-color: rgba(85, 168, 255, .3); }
.icon-button.warning { color: var(--amber); }
.icon-button.positive { color: var(--cyan); }
.muted { color: #596f85; }
.user-search-empty { text-align: center; }
.form-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; align-items: start; gap: 16px; }
.user-form { padding: clamp(20px, 3vw, 30px); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field small { color: #536b81; font-size: 9px; }
.field input {
    width: 100%;
    height: 47px;
    padding: 0 13px;
    border: 1px solid var(--line);
    outline: 0;
    border-radius: 10px;
    color: var(--text);
    background: #081421;
}
.field input:focus { border-color: rgba(60, 224, 197, .52); box-shadow: 0 0 0 3px rgba(60, 224, 197, .06); }
.role-selector { margin: 26px 0 0; padding: 0; border: 0; }
.role-selector legend { margin-bottom: 10px; color: #91a5bb; font-size: 10px; font-weight: 750; letter-spacing: .05em; text-transform: uppercase; }
.role-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.role-option { position: relative; cursor: pointer; }
.role-option input { position: absolute; opacity: 0; pointer-events: none; }
.role-option > span { display: block; min-height: 89px; padding: 14px; border: 1px solid var(--line); border-radius: 11px; background: rgba(255, 255, 255, .018); transition: .18s; }
.role-option strong, .role-option small { display: block; }
.role-option strong { margin-bottom: 3px; color: #d8e1eb; font-size: 11px; }
.role-option small { color: #647a90; font-size: 9px; }
.role-option input:checked + span { border-color: rgba(60, 224, 197, .48); background: rgba(60, 224, 197, .07); box-shadow: inset 0 0 0 1px rgba(60, 224, 197, .1); }
.password-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 26px 0 0; }
.password-heading strong, .password-heading small { display: block; }
.password-heading strong { font-size: 12px; }
.password-heading small { color: #60768c; font-size: 9px; }
.toggle-row { display: flex; align-items: center; gap: 11px; margin-top: 20px; cursor: pointer; }
.toggle-row > input { position: absolute; opacity: 0; }
.toggle-control { position: relative; width: 38px; height: 21px; flex: 0 0 auto; border-radius: 99px; background: #27394b; transition: .2s; }
.toggle-control::after { position: absolute; top: 3px; left: 3px; width: 15px; height: 15px; border-radius: 50%; background: #7e91a5; content: ""; transition: .2s; }
.toggle-row input:checked + .toggle-control { background: rgba(60, 224, 197, .3); }
.toggle-row input:checked + .toggle-control::after { left: 20px; background: var(--cyan); }
.toggle-row strong, .toggle-row small { display: block; }
.toggle-row strong { font-size: 11px; }
.toggle-row small { color: #60768b; font-size: 9px; }
.form-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line); }
.form-sidebar { display: grid; gap: 16px; }
.compact-panel { padding: 19px; }
.compact-panel h2 { margin: 0; font-size: 15px; }
.compact-lead { margin: 5px 0 14px; color: #687e94; font-size: 9px; }
.password-generator-side { margin-bottom: 4px; }
.account-info dl { display: grid; gap: 0; margin: 10px 0 0; }
.account-info dl div { display: flex; justify-content: space-between; gap: 10px; padding: 10px 0; border-top: 1px solid var(--line); }
.account-info dt { color: #657b91; font-size: 9px; }
.account-info dd { margin: 0; color: #b8c6d4; font-size: 9px; }
.danger-panel { border-color: rgba(255, 97, 116, .17); }
.validation-summary { display: grid; gap: 3px; margin-bottom: 16px; padding: 14px 16px; border: 1px solid rgba(255, 97, 116, .23); border-radius: 12px; color: #ff9daa; background: rgba(255, 97, 116, .08); font-size: 10px; }
.validation-summary strong { margin-bottom: 3px; }
.confirm-dialog {
    width: min(430px, calc(100% - 30px));
    padding: 0;
    border: 1px solid rgba(255, 97, 116, .25);
    border-radius: 17px;
    color: var(--text);
    background: #0d1929;
    box-shadow: 0 30px 100px rgba(0, 0, 0, .6);
}
.confirm-dialog::backdrop { background: rgba(1, 7, 13, .76); backdrop-filter: blur(4px); }
.confirm-dialog form { padding: 27px; }
.confirm-dialog h2 { margin: 3px 0 6px; font-size: 20px; }
.confirm-dialog p:not(.eyebrow) { margin: 0; color: var(--muted); font-size: 11px; }
.confirm-icon { display: grid; width: 36px; height: 36px; margin-bottom: 15px; place-items: center; border-radius: 11px; color: #1d070a; background: var(--red); font-weight: 900; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 24px; }
.location-stack { display: grid; gap: 16px; }
.infrastructure-empty { min-height: 360px; }
.location-card { padding: clamp(18px, 3vw, 28px); }
.location-heading, .location-title, .location-actions, .inline-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}
.location-heading { justify-content: space-between; }
.location-title h2 { margin: 0; font-size: 20px; }
.location-title p:last-child { margin: 3px 0 0; color: var(--muted); font-size: 10px; }
.location-actions { justify-content: flex-end; flex-wrap: wrap; }
.location-metrics { display: flex; gap: 18px; margin: 20px 0 12px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: 10px; }
.location-metrics strong { margin-right: 4px; color: var(--text); font-size: 16px; }
.huawei-oauth-redirect {
    display: grid;
    gap: 10px;
    margin: 0 0 18px;
    padding: 16px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.huawei-oauth-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.huawei-oauth-heading strong { font-size: 12px; }
.oauth-uri-control { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.oauth-uri-control input {
    min-width: 0;
    height: 38px;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 6px;
    outline: none;
    background: #07111d;
    color: #b8c8d8;
    font: 10px/1.4 ui-monospace, SFMono-Regular, Consolas, monospace;
}
.oauth-readiness {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    min-height: 24px;
    padding: 4px 8px;
    border: 1px solid rgba(108, 132, 154, .28);
    border-radius: 5px;
    color: var(--muted);
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
}
.oauth-readiness.ready { border-color: rgba(60, 224, 197, .3); color: #61dbc6; }
.oauth-readiness.warning { border-color: rgba(238, 184, 74, .34); color: #e8bd69; }
.oauth-uri-warning { margin: 0; color: #caa865; font-size: 10px; line-height: 1.5; }
.oauth-sidebar-panel h2 { margin: 5px 0 12px; font-size: 16px; }
.oauth-sidebar-panel .oauth-readiness { margin-top: 10px; }
.oauth-callback-page {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 24px;
    background: #07111d;
}
.oauth-callback-shell { width: min(100%, 560px); }
.oauth-callback-shell .brand-mark { display: block; margin-bottom: 24px; }
.oauth-callback-shell h1 { margin: 8px 0 12px; font-size: 36px; letter-spacing: 0; }
.oauth-callback-shell p:last-child { margin: 0; color: var(--muted); line-height: 1.7; }
.group-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.group-card {
    display: block;
    min-width: 0;
    padding: 17px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: rgba(255, 255, 255, .018);
    transition: transform .18s, border-color .18s, background .18s;
}
.group-card:hover { transform: translateY(-2px); border-color: rgba(60, 224, 197, .27); background: rgba(60, 224, 197, .035); }
.group-card > div:first-child { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.group-card h3 { margin: 14px 0 1px; font-size: 14px; }
.group-card > p { margin: 0; color: #627890; font-size: 9px; }
.group-card dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; margin: 16px 0; }
.group-card dl div { padding: 8px; border-radius: 8px; background: #081421; }
.group-card dt, .group-card dd { margin: 0; }
.group-card dt { color: #60758b; font-size: 8px; }
.group-card dd { margin-top: 2px; color: #c6d2dd; font-size: 10px; }
.group-card-link { color: var(--cyan); font-size: 9px; font-weight: 700; }
.mode-badge {
    display: inline-flex;
    padding: 5px 9px;
    border: 1px solid rgba(60, 224, 197, .25);
    border-radius: 99px;
    color: var(--cyan);
    background: rgba(60, 224, 197, .07);
    font-size: 8px;
    font-weight: 850;
    letter-spacing: .07em;
}
.mode-manual { color: var(--amber); border-color: rgba(255, 189, 89, .28); background: rgba(255, 189, 89, .08); }
.mode-service, .mode-locked { color: #a8b6c5; border-color: var(--line); background: rgba(255, 255, 255, .035); }
.mode-emergency_stop { color: #ff92a0; border-color: rgba(255, 97, 116, .32); background: rgba(255, 97, 116, .09); }
.field select, .field textarea {
    width: 100%;
    padding: 0 13px;
    border: 1px solid var(--line);
    outline: 0;
    border-radius: 10px;
    color: var(--text);
    background: #081421;
}
.field select { height: 47px; }
.field textarea { min-height: 90px; padding-top: 12px; resize: vertical; }
.field select:focus, .field textarea:focus { border-color: rgba(60, 224, 197, .52); box-shadow: 0 0 0 3px rgba(60, 224, 197, .06); }
.infrastructure-form { max-width: 1050px; margin: 0 auto; }
.toggle-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 8px; }
.form-section-heading { margin: 28px 0 4px; padding-top: 22px; border-top: 1px solid var(--line); }
.form-section-heading h3 { margin: 0; font-size: 15px; }
.form-section-heading > p:last-child { margin: 3px 0 0; color: var(--muted); font-size: 10px; }
.notice-warning { border-color: rgba(255, 189, 89, .25); background: linear-gradient(90deg, rgba(255, 189, 89, .09), rgba(255, 189, 89, .02)); }
.notice-warning > span { color: var(--amber); }
.notice-critical { border-color: rgba(255, 97, 116, .28); background: linear-gradient(90deg, rgba(255, 97, 116, .1), rgba(255, 97, 116, .02)); }
.notice-critical > span { color: var(--red); }
.compact-notice { margin: 24px 0 0; }
.group-status-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 16px; }
.group-hero { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; gap: 24px; }
.group-hero h2 { margin: 0 0 8px; font-size: clamp(23px, 3vw, 34px); letter-spacing: -.04em; }
.group-hero dl { display: grid; grid-template-columns: repeat(2, minmax(110px, 1fr)); gap: 8px; margin: 0; }
.group-hero dl div { padding: 11px; border: 1px solid var(--line); border-radius: 10px; background: #081421; }
.group-hero dt, .group-hero dd { margin: 0; }
.group-hero dt { color: #62788e; font-size: 8px; text-transform: uppercase; }
.group-hero dd { margin-top: 4px; color: #d5dee8; font-size: 11px; }
.override-note { grid-column: 1 / -1; display: grid; gap: 2px; padding: 12px 14px; border-left: 3px solid var(--amber); border-radius: 8px; background: rgba(255, 189, 89, .06); }
.override-note strong { font-size: 9px; text-transform: uppercase; }
.override-note span { color: #d1dae4; font-size: 11px; }
.override-note small { color: var(--muted); font-size: 9px; }
.control-copy { margin: -3px 0 16px; color: var(--muted); font-size: 10px; }
.control-buttons { display: grid; gap: 9px; }
.mode-panel { margin-top: 16px; }
.mode-actions { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 9px; }
.mode-option {
    display: grid;
    gap: 2px;
    min-height: 65px;
    align-content: center;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 10px;
    color: #9fb0c2;
    background: #081421;
    cursor: pointer;
}
.mode-option strong { font-size: 10px; }
.mode-option small { color: #5d7288; font-size: 8px; }
.mode-option:hover:not(:disabled) { border-color: rgba(60, 224, 197, .32); color: #fff; }
.mode-option.current { color: var(--cyan); border-color: rgba(60, 224, 197, .32); background: rgba(60, 224, 197, .06); }
.mode-option:disabled { cursor: default; opacity: .82; }
.group-details-grid { margin-top: 16px; }
.compact-empty { min-height: 170px; }
.command-list { display: grid; gap: 0; }
.command-list > div { display: grid; grid-template-columns: auto 1fr; gap: 4px 9px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); }
.command-list strong { font-size: 10px; }
.command-list small { grid-column: 2; color: var(--muted); font-size: 8px; }
.group-delete { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-top: 16px; }
.group-delete h2 { margin: 0; }
.operation-dialog {
    width: min(520px, calc(100% - 30px));
    padding: 0;
    border: 1px solid rgba(255, 97, 116, .25);
    border-radius: 17px;
    color: var(--text);
    background: #0d1929;
    box-shadow: 0 30px 100px rgba(0, 0, 0, .6);
}
.operation-dialog::backdrop { background: rgba(1, 7, 13, .78); backdrop-filter: blur(4px); }
.operation-dialog form { padding: 27px; }
.operation-dialog h2 { margin: 3px 0 5px; font-size: 20px; }
.operation-message { margin: 0 0 18px; color: var(--muted); font-size: 10px; }
.operation-indefinite { margin-top: 12px; }
.operation-error { margin: 14px 0 0; padding: 10px 12px; border: 1px solid rgba(255, 97, 116, .25); border-radius: 9px; color: #ff9daa; background: rgba(255, 97, 116, .08); font-size: 10px; }
.operation-confirm { display: flex; align-items: flex-start; gap: 10px; margin-top: 16px; padding: 12px; border: 1px solid rgba(255, 255, 255, .1); border-radius: 8px; background: rgba(255, 255, 255, .035); cursor: pointer; }
.operation-confirm input { margin-top: 2px; accent-color: var(--red); }
.operation-confirm strong, .operation-confirm small { display: block; }
.operation-confirm strong { font-size: 11px; }
.operation-confirm small { margin-top: 3px; color: var(--muted); font-size: 9px; line-height: 1.5; }
.button:disabled { cursor: wait; opacity: .6; transform: none; }
.audit-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    align-items: end;
    gap: 10px;
    margin-bottom: 16px;
    padding: 16px;
}
.inline-form { display: inline-flex; margin: 0; }
.audit-filters .field { min-width: 0; margin: 0; }
.audit-filters .field input, .audit-filters .field select { min-width: 0; }
.audit-search { grid-column: span 2; }
.audit-filter-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(76px, max-content));
    justify-content: end;
    gap: 7px;
    min-width: 0;
}
.audit-filter-actions .button { min-width: 76px; white-space: nowrap; }
.audit-panel { padding-bottom: 18px; }
.audit-list { display: grid; }
.audit-entry { border-top: 1px solid var(--line); }
.audit-entry summary {
    display: grid;
    grid-template-columns: 135px minmax(190px, 1fr) minmax(130px, .7fr) minmax(120px, .6fr) 22px;
    align-items: center;
    gap: 12px;
    padding: 14px 5px;
    cursor: pointer;
    list-style: none;
}
.audit-entry summary::-webkit-details-marker { display: none; }
.audit-entry summary:hover { background: rgba(255, 255, 255, .018); }
.audit-time, .audit-target, .audit-actor { color: var(--muted); font-size: 9px; }
.audit-action { color: #dce5ee; font-size: 10px; font-weight: 800; letter-spacing: .025em; }
.audit-target { color: #7caed9; }
.audit-expand { color: #627990; font-size: 17px; transition: transform .18s; }
.audit-entry[open] .audit-expand { transform: rotate(45deg); color: var(--cyan); }
.audit-details { padding: 4px 5px 18px; }
.audit-context { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin: 0 0 10px; }
.audit-context div { min-width: 0; padding: 10px; border-radius: 9px; background: #081421; }
.audit-context dt, .audit-context dd { margin: 0; }
.audit-context dt { color: #61778e; font-size: 8px; text-transform: uppercase; }
.audit-context dd { overflow: hidden; margin-top: 3px; color: #aebdcb; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.audit-json-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.audit-json-grid > div { min-width: 0; }
.audit-json-grid strong { display: block; margin-bottom: 5px; color: #7389a0; font-size: 8px; text-transform: uppercase; }
.audit-json-grid pre {
    min-height: 90px;
    max-height: 320px;
    overflow: auto;
    margin: 0;
    padding: 11px;
    border: 1px solid var(--line);
    border-radius: 9px;
    color: #a8c8bf;
    background: #06101b;
    font: 9px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace;
    white-space: pre-wrap;
    word-break: break-word;
}
.audit-pagination { margin-top: 18px; }
.pagination { display: flex; flex-wrap: wrap; gap: 5px; margin: 0; padding: 0; list-style: none; }
.pagination a, .pagination li.active a {
    display: grid;
    min-width: 32px;
    height: 32px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: #8ea1b5;
    background: #081421;
    font-size: 9px;
}
.pagination li.active a { color: #06120f; border-color: var(--cyan); background: var(--cyan); }
.health-panel { margin-top: 16px; }
.health-overall {
    padding: 5px 9px;
    border: 1px solid rgba(60, 224, 197, .25);
    border-radius: 99px;
    color: var(--cyan);
    font-size: 8px;
    font-weight: 850;
    letter-spacing: .08em;
}
.health-overall.health-warning { color: var(--amber); border-color: rgba(255, 189, 89, .28); }
.health-overall.health-critical { color: var(--red); border-color: rgba(255, 97, 116, .3); }
.health-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.health-check {
    display: grid;
    grid-template-columns: 9px minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    min-width: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #081421;
}
.health-check > span { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px rgba(60, 224, 197, .55); }
.health-check.health-warning > span { background: var(--amber); box-shadow: 0 0 10px rgba(255, 189, 89, .45); }
.health-check.health-critical > span { background: var(--red); box-shadow: 0 0 10px rgba(255, 97, 116, .5); }
.health-check strong, .health-check p { display: block; margin: 0; }
.health-check strong { font-size: 10px; }
.health-check p { overflow: hidden; margin-top: 2px; color: var(--muted); font-size: 8px; text-overflow: ellipsis; white-space: nowrap; }
.health-check small { color: #5d7287; font-size: 7px; font-weight: 800; }

@media (max-width: 1100px) {
    .metrics-grid { grid-template-columns: repeat(2, 1fr); }
    .price-grid { grid-template-columns: repeat(4, 1fr); }
    .form-layout { grid-template-columns: 1fr; }
    .form-sidebar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .group-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .mode-actions { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .audit-filters { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .audit-search { grid-column: span 2; }
    .audit-filter-actions { justify-content: flex-end; }
    .audit-context, .audit-json-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .health-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
    :root { --sidebar: min(82vw, 290px); }
    .sidebar { transform: translateX(-102%); transition: transform .25s ease; }
    .sidebar.open { transform: translateX(0); }
    .main { margin-left: 0; }
    .menu-button { display: block; flex: 0 0 auto; }
    .menu-button.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
    .menu-button.open span:nth-child(2) { opacity: 0; }
    .menu-button.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
    .backdrop.visible { position: fixed; inset: 0; z-index: 15; display: block; background: rgba(0, 0, 0, .55); }
    .topbar { min-height: 84px; padding: 16px 18px; }
    .topbar .eyebrow { display: none; }
    .topbar h1 { font-size: 21px; }
    .user-chip div { display: none; }
    .content { padding: 20px 15px 45px; }
    .notice { align-items: flex-start; }
    .notice code { display: none; }
    .metrics-grid, .dashboard-grid { grid-template-columns: 1fr; }
    .metric-card { min-height: 105px; }
    .panel-full, .panel-wide { grid-column: auto; }
    .price-grid { grid-template-columns: repeat(2, 1fr); }
    .page-actions { align-items: stretch; flex-direction: column; }
    .page-actions .button { width: 100%; }
    .users-heading { align-items: stretch; flex-direction: column; }
    .search-box { width: 100%; }
    .form-grid, .role-grid, .form-sidebar { grid-template-columns: 1fr; }
    .group-grid, .group-status-grid, .toggle-grid, .mode-actions { grid-template-columns: 1fr; }
    .location-heading, .location-title, .location-actions, .group-page-actions, .inline-actions { align-items: stretch; flex-direction: column; }
    .location-title { flex-direction: row; align-items: center; }
    .location-actions .button, .inline-actions .button, .inline-actions .inline-form { width: 100%; }
    .huawei-oauth-heading { align-items: flex-start; flex-direction: column; }
    .oauth-uri-control { grid-template-columns: minmax(0, 1fr); }
    .oauth-uri-control .button { width: 100%; }
    .oauth-callback-shell h1 { font-size: 28px; }
    .group-hero { grid-template-columns: 1fr; }
    .group-hero dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .group-delete { align-items: stretch; flex-direction: column; }
    .audit-filters, .audit-context, .audit-json-grid { grid-template-columns: 1fr; }
    .audit-search { grid-column: auto; }
    .audit-filter-actions .button { width: 100%; }
    .audit-entry summary { grid-template-columns: 1fr auto; gap: 4px 10px; }
    .audit-time, .audit-action, .audit-target, .audit-actor { grid-column: 1; }
    .audit-expand { grid-column: 2; grid-row: 1 / span 4; }
    .health-grid { grid-template-columns: 1fr; }
    .users-table th:nth-child(4), .users-table td:nth-child(4),
    .users-table th:nth-child(5), .users-table td:nth-child(5) { display: none; }
    .toast-stack { top: 10px; right: 10px; width: calc(100vw - 20px); }
}

.auth-body {
    overflow-x: hidden;
    background:
        radial-gradient(circle at 20% 15%, rgba(60, 224, 197, .13), transparent 25rem),
        radial-gradient(circle at 85% 80%, rgba(85, 168, 255, .11), transparent 30rem),
        var(--bg);
}
.auth-shell { display: grid; min-height: 100vh; grid-template-columns: minmax(0, 1.15fr) minmax(420px, .85fr); }
.auth-intro { display: flex; flex-direction: column; justify-content: space-between; padding: clamp(30px, 6vw, 80px); border-right: 1px solid var(--line); }
.auth-intro .brand { padding: 0; }
.auth-intro h1 { max-width: 700px; margin: 10px 0 18px; font-size: clamp(38px, 5vw, 70px); line-height: 1.03; letter-spacing: -.06em; }
.auth-intro > div > p:last-child { max-width: 590px; color: var(--muted); font-size: clamp(14px, 1.4vw, 18px); }
.auth-safety { display: flex; align-items: center; gap: 10px; color: #7f95ab; font-size: 11px; }
.auth-panel { display: grid; place-items: center; padding: 30px; }
.login-card { width: min(100%, 430px); padding: clamp(26px, 4vw, 44px); border: 1px solid var(--line); border-radius: 22px; background: rgba(13, 25, 41, .86); box-shadow: 0 30px 80px rgba(0, 0, 0, .25); backdrop-filter: blur(18px); }
.login-card h2 { margin: 3px 0 2px; font-size: 30px; letter-spacing: -.04em; }
.login-lead { margin: 0 0 28px; color: var(--muted); font-size: 12px; }
.field { display: grid; gap: 7px; margin-top: 16px; }
.field > span { color: #91a5bb; font-size: 10px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
.field input {
    width: 100%;
    height: 50px;
    padding: 0 15px;
    border: 1px solid var(--line);
    outline: none;
    border-radius: 11px;
    color: var(--text);
    background: #081321;
    transition: border .2s, box-shadow .2s;
}
.field input:focus { border-color: rgba(60, 224, 197, .6); box-shadow: 0 0 0 4px rgba(60, 224, 197, .07); }
.remember { display: flex; align-items: center; gap: 9px; margin: 17px 0 22px; color: var(--muted); font-size: 11px; }
.remember input { accent-color: var(--cyan); }
.login-button {
    display: flex;
    width: 100%;
    height: 51px;
    align-items: center;
    justify-content: space-between;
    padding: 0 17px;
    border: 0;
    border-radius: 11px;
    color: #04120f;
    background: linear-gradient(90deg, var(--cyan), #72ead5);
    cursor: pointer;
    font-weight: 800;
}
.login-button span { font-size: 19px; }
.login-footnote { display: block; margin-top: 14px; color: #597087; text-align: center; }
.form-message { display: grid; gap: 3px; margin: 14px 0; padding: 11px 13px; border-radius: 10px; font-size: 11px; }
.form-message.error { color: #ff9ba6; background: rgba(255, 97, 116, .1); border: 1px solid rgba(255, 97, 116, .2); }
.form-message.success { color: #76e8d5; background: rgba(60, 224, 197, .08); border: 1px solid rgba(60, 224, 197, .2); }

@media (max-width: 850px) {
    .auth-shell { grid-template-columns: 1fr; }
    .auth-intro { min-height: 36vh; padding: 32px 25px; border-right: 0; border-bottom: 1px solid var(--line); }
    .auth-intro h1 { margin-top: 24px; font-size: clamp(34px, 10vw, 52px); }
    .auth-safety { display: none; }
    .auth-panel { padding: 25px 15px 45px; }
}