:root {
    --canvas: #f4f6fa;
    --surface: #ffffff;
    --text: #17233b;
    --muted: #5d687a;
    --line: #d7deea;
    --accent: #1b3f94;
    --accent-hover: #143477;
    --accent-soft: #e8eef9;
    --secondary: #46546a;
    --secondary-hover: #354155;
    --danger: #b42318;
    --danger-hover: #921b12;
}

* { box-sizing: border-box; }

img,
label,
legend,
button,
a {
    -webkit-user-select: none;
    user-select: none;
}

input,
textarea {
    -webkit-user-select: text;
    user-select: text;
}

body {
    margin: 0;
    min-width: 320px;
    background: var(--canvas);
    color: var(--text);
    font-family: "Pretendard Variable", "Noto Sans KR", sans-serif;
    letter-spacing: 0;
}

.login-page {
    position: relative;
    min-height: 100vh;
    background: #ffffff url("/assets/login-banner.jpg") calc(50% + 450px) center / cover no-repeat;
}

.login-page::before {
    position: fixed;
    z-index: 0;
    inset: 0;
    background: rgba(0, 0, 0, .24);
    content: "";
}

.login-layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 60% 40%;
    min-height: 100vh;
    align-items: center;
    padding: 32px 0;
}

.login-layout::before {
    position: absolute;
    inset: 0 auto 0 0;
    width: 60%;
    background: linear-gradient(
        to right,
        rgba(237, 244, 252, 1) 0,
        rgba(237, 244, 252, 1) calc(100% - 12px),
        rgba(237, 244, 252, 0) 100%
    );
    content: "";
}

.login-panel { position: relative; width: min(calc(100% - 48px), 390px); justify-self: center; }
.brand { display: block; width: 196px; height: auto; margin: 0 auto 44px; }
.login-form { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; font-size: 14px; font-weight: 700; }
.field input {
    width: 100%;
    height: 46px;
    border: 2px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
    color: var(--text);
    padding: 0 13px;
    font: inherit;
}
.field input:focus { outline: 3px solid rgba(27, 63, 148, .18); border-color: var(--accent); }
.login-page .field input:user-invalid,
.login-page .field input[aria-invalid="true"] { border-color: var(--danger); }
.password-control { position: relative; display: block; }
.password-control input { padding-right: 48px; }
.password-toggle { position: absolute; top: 3px; right: 3px; display: grid; width: 40px; height: 40px; place-items: center; border: 0; border-radius: 4px; background: transparent; cursor: pointer; }
.password-toggle:hover { background: var(--accent-soft); }
.password-toggle img { display: block; }
.mode-control { display: grid; grid-template-columns: 1fr 1fr; margin: 0; padding: 3px; border: 1px solid var(--line); border-radius: 6px; background: var(--accent-soft); }
.recovery-mode-control { grid-template-columns: repeat(3, 1fr); }
.mode-control legend { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.mode-control label { cursor: pointer; }
.mode-control input { position: absolute; opacity: 0; }
.mode-control span { display: grid; min-height: 38px; place-items: center; border-radius: 4px; color: var(--muted); font-size: 13px; font-weight: 700; }
.mode-control input:checked + span { background: var(--surface); color: var(--text); box-shadow: 0 1px 3px rgba(24, 33, 28, .12); }
.mode-control input:focus-visible + span { outline: 3px solid rgba(27, 63, 148, .22); }
.mode-control:has(input[value="platform"]:checked) ~ .tenant-field { display: none; }
.recovery-email-field { display: none; }
.recovery-mode-control:has(input[value="email"]:checked) ~ .recovery-account-field { display: none; }
.recovery-mode-control:has(input[value="email"]:checked) ~ .recovery-email-field { display: grid; }
button[type="submit"] { height: 46px; border: 0; border-radius: 6px; background: var(--accent); color: white; font: inherit; font-weight: 800; cursor: pointer; }
button[type="submit"]:hover { background: var(--accent-hover); }
.login-page button[type="submit"]:disabled { opacity: .55; cursor: not-allowed; }
button:focus-visible, a:focus-visible { outline: 3px solid rgba(27, 63, 148, .25); outline-offset: 2px; }
.recovery-link { justify-self: end; color: var(--accent); font-size: 14px; }
.company-link { position: fixed; z-index: 2; right: 28px; bottom: 22px; color: #ffffff; font-size: 13px; font-weight: 700; text-shadow: 0 1px 3px rgba(23, 35, 59, .55); }
.form-error { margin: -8px 0 18px; border-left: 3px solid var(--danger); color: var(--danger); padding: 7px 10px; font-size: 14px; font-weight: 700; }
.request-result { display: grid; gap: 18px; }
.request-result h1 { margin: 0; font-size: 24px; }
.request-result p { margin: 0; color: var(--muted); line-height: 1.65; }
.logout-form { display: grid; flex: none; place-items: center; }
.logout-form button { height: 34px; padding: 0 10px; border: 1px solid var(--line); background: var(--surface); color: var(--muted); font-size: 13px; font-weight: 700; }
.logout-form button:hover { border-color: var(--accent); color: var(--accent); }
.dashboard { max-width: 1180px; margin: 0 auto; padding: 40px 28px; }
.dashboard p { color: var(--muted); }
.role-label { font-family: ui-monospace, monospace; font-size: 12px; color: var(--muted); }
.page-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 28px; }
.page-heading h1, .page-heading p { margin: 0; }
.admin-entry-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    border: 1px solid var(--accent);
    border-radius: 6px;
    padding: 0 14px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
    background: var(--surface);
}
.admin-entry-link:hover { background: var(--accent-soft); }
.board-overview { margin-bottom: 44px; }
.board-overview > h2 { margin: 0 0 14px; font-size: 18px; }
.board-list { border-top: 2px solid var(--text); }
.board-row { padding: 22px 0 24px; border-bottom: 1px solid var(--line); }
.board-identity { display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.board-identity h3 { margin: 0; font-size: 18px; }
.board-identity p, .site-label { margin: 4px 0 0; font-size: 13px; }
.connection-summary { display: grid; justify-items: end; gap: 5px; }
.connection-summary time, .measurement-grid time { color: var(--muted); font-size: 11px; }
.status-mark { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 800; }
.status-mark::before { width: 8px; height: 8px; border-radius: 50%; background: currentColor; content: ""; }
.status-mark.online { color: #18724a; }
.status-mark.offline { color: #a43a35; }
.measurement-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin-top: 18px; background: #f6f8fb; border: 1px solid var(--line); }
.measurement-grid > section { min-width: 0; padding: 16px 18px; }
.measurement-grid > section + section { border-left: 1px solid var(--line); }
.measurement-grid h4 { margin: 0 0 3px; font-size: 13px; }
.measurement-grid p { margin: 16px 0 0; font-size: 13px; }
.measurement-grid dl { display: grid; gap: 7px; margin: 14px 0 0; }
.measurement-grid dl div { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; }
.measurement-grid dt { min-width: 0; overflow-wrap: anywhere; color: var(--muted); }
.measurement-grid dd { flex: none; margin: 0; font-variant-numeric: tabular-nums; font-weight: 700; }
.status-query-form { display: grid; grid-template-columns: minmax(280px, 1fr) 140px; align-items: end; gap: 12px; max-width: 720px; margin-bottom: 24px; }
.field textarea { width: 100%; min-height: 76px; resize: vertical; border: 1px solid var(--line); border-radius: 6px; padding: 10px 13px; font: inherit; }
.field textarea:focus { outline: 3px solid rgba(27, 63, 148, .18); border-color: var(--accent); }
.invitation-table-wrap { overflow-x: auto; border-top: 2px solid var(--text); }
.invitation-table { width: 100%; min-width: 980px; border-collapse: collapse; font-size: 14px; }
.invitation-table th, .invitation-table td { padding: 14px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.invitation-table th { color: var(--muted); font-size: 12px; }
.invitation-table small { display: block; margin-top: 4px; color: var(--muted); }
.reissue-form { display: grid; gap: 8px; min-width: 112px; }
.compact-field textarea { min-height: 56px; }
.reissue-form button { padding: 0 14px; }
.row-management { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.row-management summary { padding: 12px 2px; color: #46546a; font-size: 13px; font-weight: 800; cursor: pointer; }
.row-management summary:focus-visible { outline: 3px solid rgba(27, 63, 148, .18); outline-offset: 2px; }
.row-danger-management[open] summary { color: var(--danger); }
.row-management-body { display: grid; gap: 10px; padding-bottom: 12px; }
.invitation-reissue-management { min-width: 150px; }
.empty-state { border-top: 2px solid var(--text); border-bottom: 1px solid var(--line); padding: 28px 4px; }
.narrow-page { max-width: 720px; }
.narrow-page .field { margin: 24px 0; }
.history-page { max-width: 1320px; }
.history-filter { display: grid; grid-template-columns: minmax(180px, 1.5fr) repeat(3, minmax(120px, .7fr)) repeat(2, minmax(190px, 1fr)) 92px; align-items: end; gap: 12px; border-top: 2px solid var(--text); border-bottom: 1px solid var(--line); padding: 20px 0; }
.history-filter .field { min-width: 0; }
.history-filter select, .history-filter input { width: 100%; height: 42px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); color: var(--text); padding: 0 10px; font: inherit; }
.history-filter select:focus, .history-filter input:focus { outline: 3px solid rgba(27, 63, 148, .18); border-color: var(--accent); }
.history-filter button { height: 42px; }
.history-message { margin: 28px 0 0; border-left: 3px solid var(--accent); background: var(--surface); padding: 16px 18px; }
.history-message.error { border-color: var(--danger); color: var(--danger); }
.history-result { margin-top: 36px; }
.history-result-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--line); }
.history-result-heading h2 { margin: 0 0 10px; font-size: 18px; }
.history-result-heading p { margin: 0 0 10px; font-size: 13px; }
.history-chart { margin: 26px 0 34px; }
.history-chart figcaption { margin-bottom: 12px; font-size: 13px; font-weight: 800; }
.history-chart-frame { display: grid; grid-template-rows: auto minmax(180px, 26vh) auto; gap: 5px; min-height: 220px; color: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.history-chart svg { width: 100%; height: 100%; overflow: visible; background: repeating-linear-gradient(to bottom, transparent 0, transparent 24%, var(--line) 25%); }
.history-chart line { stroke: var(--muted); stroke-width: 1; vector-effect: non-scaling-stroke; }
.history-chart rect { fill: #23856b; }
.history-table-wrap { overflow-x: auto; border-top: 2px solid var(--text); }
.history-table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
.history-table th, .history-table td { padding: 12px; border-bottom: 1px solid var(--line); text-align: right; white-space: nowrap; }
.history-table th { color: var(--muted); font-size: 12px; }
.history-table th:first-child, .history-table td:first-child, .history-table th:nth-child(2), .history-table td:nth-child(2) { text-align: left; }
.alert-page { max-width: 1180px; }
.alert-filter { display: grid; grid-template-columns: 150px 170px minmax(190px, 1fr) minmax(190px, 1fr) 92px; align-items: end; gap: 12px; border-top: 2px solid var(--text); border-bottom: 1px solid var(--line); padding: 20px 0; }
.alert-filter select, .alert-filter input { width: 100%; height: 42px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); color: var(--text); padding: 0 10px; font: inherit; }
.alert-filter select:focus, .alert-filter input:focus { outline: 3px solid rgba(27, 63, 148, .18); border-color: var(--accent); }
.alert-filter button { height: 42px; }
.alert-list { margin-top: 28px; border-top: 2px solid var(--text); }
.alert-row { display: grid; grid-template-columns: 72px minmax(220px, 1fr) 100px 150px; align-items: center; gap: 18px; min-height: 72px; border-bottom: 1px solid var(--line); color: var(--text); text-decoration: none; }
.alert-row:hover { background: var(--surface); }
.alert-row:focus-visible { position: relative; }
.alert-primary { display: grid; min-width: 0; gap: 4px; }
.alert-primary small { overflow: hidden; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.alert-target, .alert-row time { color: var(--muted); font-size: 13px; }
.alert-status { display: inline-grid; width: fit-content; min-width: 52px; min-height: 26px; place-items: center; border: 1px solid currentColor; border-radius: 4px; padding: 2px 8px; font-size: 12px; font-weight: 800; }
.alert-status.active { color: var(--danger); }
.alert-status.recovered { color: #18724a; }
.alert-status.acknowledged { color: var(--accent); }
.back-link { margin: 0 0 18px; font-size: 14px; }
.back-link a { color: var(--accent); }
.alert-detail-page { max-width: 900px; }
.alert-detail { border-top: 2px solid var(--text); padding: 18px 0 30px; }
.alert-detail + .alert-detail { margin-top: 8px; }
.alert-detail h2 { margin: 0 0 16px; font-size: 17px; }
.alert-detail dl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; }
.alert-detail dl div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; border-bottom: 1px solid var(--line); padding: 11px 0; }
.alert-detail dt { color: var(--muted); font-size: 13px; }
.alert-detail dd { margin: 0; font-size: 14px; font-variant-numeric: tabular-nums; }
.alert-detail .delivery-summary { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.alert-detail .delivery-summary div { grid-template-columns: 1fr; gap: 4px; }
.acknowledgement-panel form { display: grid; gap: 16px; max-width: 620px; }
.acknowledgement-panel button { width: 160px; }
.site-page { max-width: 1100px; }
.site-create { margin-bottom: 38px; border-top: 2px solid var(--text); padding-top: 18px; }
.site-create h2, .site-page section > h2 { margin: 0 0 14px; font-size: 18px; }
.site-create-form { display: grid; grid-template-columns: 150px minmax(180px, 1fr) 92px; align-items: end; gap: 12px; }
.site-create-form.with-support-reason { grid-template-columns: 150px minmax(180px, 1fr) minmax(220px, 1.4fr) 92px; }
.site-create-form .field input, .site-inline-form .field input, .site-status-form .field input { width: 100%; height: 42px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); color: var(--text); padding: 0 10px; font: inherit; }
.site-create-form button, .site-inline-form button, .site-status-form button { height: 42px; padding: 0 14px; }
.customer-delete-form { border-top: 1px solid var(--line); padding-top: 10px; }
.site-result { margin: 0 0 24px; border-left: 3px solid var(--accent); background: var(--surface); padding: 14px 16px; }
.site-result.error { border-color: var(--danger); color: var(--danger); }
.site-result.success { color: #18724a; }
.site-list { border-top: 2px solid var(--text); }
.site-row { display: grid; grid-template-columns: minmax(160px, .8fr) minmax(170px, .7fr) minmax(320px, 1.8fr) auto; align-items: end; gap: 18px; border-bottom: 1px solid var(--line); padding: 18px 0; }
.customer-row { grid-template-columns: minmax(160px, .8fr) minmax(170px, .7fr) minmax(420px, 2fr); }
.customer-actions { display: grid; grid-template-columns: auto minmax(220px, 1fr) auto; align-items: end; gap: 10px; }
.site-identity { display: grid; gap: 5px; }
.site-identity span, .site-facts { color: var(--muted); font-size: 13px; }
.site-facts { display: flex; align-items: center; gap: 14px; }
.site-inline-form { display: grid; grid-template-columns: minmax(150px, 1fr) auto; align-items: end; gap: 8px; }
.site-inline-form.with-support-reason { grid-template-columns: minmax(150px, 1fr) minmax(180px, 1.2fr) auto; }
.site-status-form { display: grid; align-items: end; gap: 8px; min-width: 110px; }
.user-page { max-width: 1180px; }
.user-list { border-top: 2px solid var(--text); }
.user-row { border-bottom: 1px solid var(--line); padding: 18px 0; }
.user-row-header { display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.user-identity small { display: block; margin-top: 4px; color: var(--muted); }
.user-metadata { display: flex; align-items: center; gap: 16px; color: var(--muted); font-size: 13px; }
.user-actions { display: grid; grid-template-columns: minmax(360px, 1.4fr) minmax(220px, .8fr); gap: 12px; margin-top: 14px; }
.user-action-form { display: grid; align-items: end; gap: 8px; }
.user-role-form { grid-template-columns: minmax(150px, 1fr) auto; }
.user-role-form.with-support-reason { grid-template-columns: minmax(150px, .8fr) minmax(180px, 1fr) auto; }
.user-status-form { grid-template-columns: auto; justify-content: end; }
.user-status-form.with-support-reason { grid-template-columns: minmax(180px, 1fr) auto; justify-content: stretch; }
.user-action-form select, .user-action-form input { width: 100%; min-width: 0; height: 42px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); color: var(--text); padding: 0 9px; font: inherit; }
.user-action-form button { min-height: 42px; padding: 0 12px; }
.user-danger-management { margin-top: 14px; border-top: 1px solid var(--line); }
.user-danger-management summary { width: fit-content; padding: 12px 0 0; color: #46546a; font-size: 13px; font-weight: 800; cursor: pointer; }
.user-danger-management[open] summary { color: var(--danger); }
.user-danger-management summary:focus-visible { outline: 3px solid rgba(180, 35, 24, .18); outline-offset: 2px; }
.user-danger-body { display: grid; grid-template-columns: minmax(220px, 1fr) minmax(320px, auto); align-items: end; gap: 16px; padding-top: 12px; }
.user-danger-body p { margin: 0; color: var(--muted); font-size: 13px; }
.user-delete-form { grid-template-columns: auto; justify-content: end; }
.user-delete-form.with-support-reason { grid-template-columns: minmax(180px, 1fr) auto; justify-content: stretch; }
.board-page { max-width: 1360px; }
.board-enrollment-list { border-top: 2px solid var(--text); }
.board-enrollment-row { display: grid; grid-template-columns: minmax(280px, .9fr) minmax(360px, 1.1fr); gap: 16px; align-items: start; border-bottom: 1px solid var(--line); padding: 16px 0; }
.board-enrollment-row p { margin: 6px 0 0; font-size: 13px; }
.board-enrollment-row small { color: var(--muted); }
.board-operation-row { padding-bottom: 30px; }
.board-actions-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 14px; }
.board-control-grid { display: grid; gap: 8px; }
.board-management-stack { display: grid; align-content: start; gap: 10px; }
.board-management, .board-danger-management { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.board-management summary, .board-danger-management summary { padding: 12px 2px; color: #46546a; font-size: 13px; font-weight: 800; cursor: pointer; }
.board-management summary:focus-visible, .board-danger-management summary:focus-visible { outline: 3px solid rgba(27, 63, 148, .18); outline-offset: 2px; }
.board-danger-management[open] summary { color: var(--danger); }
.board-management-body { display: grid; gap: 8px; padding-bottom: 12px; }
.board-form-grid { display: grid; grid-template-columns: minmax(160px, 1fr) minmax(180px, 1fr) auto; gap: 8px; align-items: end; border: 1px solid var(--line); background: var(--surface); padding: 12px; }
.board-config-form { grid-template-columns: repeat(3, minmax(150px, 1fr)); }
.board-danger-form { grid-template-columns: minmax(200px, 1fr) auto; }
.board-control-form { grid-template-columns: minmax(180px, 1fr) auto; }
.board-form-grid .field { gap: 5px; font-size: 12px; }
.board-form-grid input,
.board-form-grid select { width: 100%; height: 40px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); color: var(--text); padding: 0 10px; font: inherit; }
.board-form-grid input:focus,
.board-form-grid select:focus { outline: 3px solid rgba(27, 63, 148, .18); border-color: var(--accent); }
.board-form-grid button { height: 40px; padding: 0 13px; }
.alert-rule-page { max-width: 1360px; }
.alert-rule-list { border-top: 2px solid var(--text); }
.alert-rule-row { border-bottom: 1px solid var(--line); padding: 18px 0 24px; }
.alert-rule-actions-grid { display: grid; gap: 10px; margin-top: 12px; }
.alert-rule-create-management summary { color: var(--text); font-size: 18px; }
.alert-rule-management .alert-rule-form-grid { margin-top: 0; }
.alert-rule-form-grid { display: grid; grid-template-columns: repeat(4, minmax(160px, 1fr)); gap: 8px; align-items: end; border: 1px solid var(--line); background: var(--surface); padding: 12px; }
.alert-rule-inline-form { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) auto; gap: 8px; align-items: end; border: 1px solid var(--line); background: var(--surface); padding: 12px; }
.alert-rule-form-grid .field,
.alert-rule-inline-form .field { gap: 5px; font-size: 12px; }
.alert-rule-form-grid input,
.alert-rule-form-grid select,
.alert-rule-inline-form input,
.alert-rule-inline-form select {
    width: 100%;
    height: 40px;
    border: 1px solid var(--line);
    border-radius: 5px;
    background: var(--surface);
    color: var(--text);
    padding: 0 10px;
    font: inherit;
}
.alert-rule-form-grid button,
.alert-rule-inline-form button { height: 40px; padding: 0 13px; }
.inspection-page { max-width: 1240px; }
.inspection-page section { margin-bottom: 34px; }
.inspection-page section > h2 { margin: 0 0 14px; font-size: 18px; }
.inspection-admin-band, .inspection-query { border-top: 2px solid var(--text); padding-top: 18px; }
.inspection-admin-band .row-management { border-top: 0; }
.inspection-admin-management summary { color: var(--text); font-size: 18px; }
.inspection-template-management .inspection-form-grid { margin-top: 0; }
.inspection-list { border-top: 2px solid var(--text); }
.inspection-row { border-bottom: 1px solid var(--line); padding: 18px 0 24px; }
.inspection-row-heading { display: flex; align-items: start; justify-content: space-between; gap: 18px; }
.inspection-row-heading p { margin: 5px 0 0; color: var(--muted); font-size: 13px; }
.inspection-status { border: 1px solid var(--line); border-radius: 4px; padding: 5px 8px; font-size: 12px; font-weight: 700; }
.inspection-status.submitted { border-color: var(--accent); color: var(--accent); }
.inspection-status.approved { border-color: #18724a; color: #18724a; }
.inspection-status.rejected { border-color: var(--danger); color: var(--danger); }
.inspection-items, .inspection-review-items { margin: 14px 0; padding-left: 22px; }
.inspection-review-items li { display: grid; grid-template-columns: minmax(180px, 1fr) 90px; gap: 8px 16px; border-bottom: 1px solid var(--line); padding: 9px 0; }
.inspection-review-items p { grid-column: 1 / -1; margin: 0; color: var(--muted); }
.inspection-actions { display: grid; gap: 10px; }
.inspection-assignment-list { margin-top: 14px; border-top: 1px solid var(--line); }
.inspection-assignment-row { display: grid; grid-template-columns: minmax(220px, 1fr) 70px minmax(180px, auto); gap: 12px; align-items: center; border-bottom: 1px solid var(--line); padding: 10px 0; }
.inspection-assignment-row form { display: flex; justify-content: end; gap: 8px; align-items: end; }
.inspection-form-grid { display: grid; grid-template-columns: repeat(3, minmax(150px, 1fr)); gap: 10px; align-items: end; border: 1px solid var(--line); background: var(--surface); padding: 12px; }
.inspection-wide { grid-column: span 2; }
.inspection-compact-form, .inspection-review-form { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(220px, 1.5fr) auto; gap: 10px; align-items: end; }
.inspection-answer-form { display: grid; gap: 10px; }
.inspection-answer-row { display: grid; grid-template-columns: minmax(220px, 1.5fr) 150px minmax(180px, 1fr); gap: 10px; align-items: center; }
.inspection-form-grid input, .inspection-form-grid select, .inspection-form-grid textarea,
.inspection-compact-form input, .inspection-compact-form select,
.inspection-review-form input, .inspection-review-form select,
.inspection-answer-row input, .inspection-answer-row select { width: 100%; min-height: 40px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); color: var(--text); padding: 8px 10px; font: inherit; }
.inspection-submit-form { display: flex; justify-content: end; margin-top: 10px; }
.post-page { max-width: 1380px; }
.post-filter { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(220px, 1.4fr) 110px 150px 150px auto 82px; align-items: end; gap: 10px; border-top: 2px solid var(--text); border-bottom: 1px solid var(--line); padding: 18px 0; }
.post-filter input, .post-filter select, .post-editor input, .post-inline-form input { width: 100%; min-height: 42px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); color: var(--text); padding: 8px 10px; font: inherit; }
.post-check { display: flex; min-height: 42px; align-items: center; gap: 7px; font-size: 13px; font-weight: 700; white-space: nowrap; }
.post-check input { width: 18px; height: 18px; }
.post-create { margin: 30px 0 38px; }
.post-create h2, .post-layout section > h2 { margin: 0 0 14px; font-size: 18px; }
.post-create-management summary { color: var(--text); font-size: 18px; }
.post-editor { display: grid; gap: 12px; border: 1px solid var(--line); background: var(--surface); padding: 16px; }
.post-editor button { width: 120px; justify-self: end; }
.post-layout { display: grid; grid-template-columns: minmax(320px, .8fr) minmax(440px, 1.2fr); gap: 34px; align-items: start; }
.post-list { border-top: 2px solid var(--text); }
.post-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 7px 14px; border-bottom: 1px solid var(--line); padding: 15px 8px; color: var(--text); text-decoration: none; }
.post-row:hover { background: var(--surface); }
.post-row > span { min-width: 0; color: var(--muted); font-size: 12px; }
.post-row .post-row-title { overflow-wrap: anywhere; color: var(--text); font-size: 14px; }
.post-row-title strong, .post-pin { margin-right: 7px; border: 1px solid var(--accent); border-radius: 4px; padding: 2px 6px; color: var(--accent); font-size: 11px; }
.post-row.archived { opacity: .68; }
.post-detail { min-width: 0; border-top: 2px solid var(--text); padding-top: 17px; }
.post-detail-heading { display: flex; align-items: start; justify-content: space-between; gap: 16px; }
.post-detail-heading h2, .post-detail-heading p { margin: 0; }
.post-detail-heading p { margin-top: 5px; font-size: 12px; }
.post-body { min-height: 110px; margin: 24px 0; color: var(--text) !important; line-height: 1.7; overflow-wrap: anywhere; white-space: pre-wrap; }
.post-attachments { border-top: 1px solid var(--line); padding-top: 14px; }
.post-attachments h3 { margin: 0 0 8px; font-size: 14px; }
.post-attachment-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 10px; align-items: end; border-bottom: 1px solid var(--line); padding: 9px 0; font-size: 13px; }
.post-attachment-row a { min-width: 0; overflow-wrap: anywhere; color: var(--accent); }
.post-attachment-row form, .post-state-actions form { display: flex; gap: 8px; align-items: end; }
.post-attachment-row button, .post-state-actions button, .post-inline-form button { min-height: 38px; padding: 0 12px; }
.post-attachment-management { min-width: 112px; }
.post-attachment-management .row-management-body { min-width: 220px; }
.post-management { margin-top: 24px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.post-management summary { padding: 13px 4px; color: var(--accent); font-size: 13px; font-weight: 700; cursor: pointer; }
.post-management summary:focus-visible { outline: 3px solid rgba(27, 63, 148, .18); outline-offset: 2px; }
.post-management-body { display: grid; gap: 12px; padding: 0 0 16px; }
.post-inline-form { display: grid; grid-template-columns: minmax(220px, 1fr) auto; gap: 10px; align-items: end; border: 1px solid var(--line); background: var(--surface); padding: 12px; }
.post-state-management { border-top: 1px solid var(--line); padding-top: 12px; }
.post-state-management h3 { margin: 0 0 10px; font-size: 13px; }
.post-state-actions { display: flex; justify-content: end; gap: 10px; }
.post-archive-form { margin-left: auto; border-left: 1px solid var(--line); padding-left: 10px; }
.map-page { min-height: 100vh; }
.map-workspace { width: min(1540px, 100%); margin: 0 auto; padding: 28px; }
.map-heading { margin-bottom: 20px; }
.map-heading p { margin-top: 5px; }
.map-layout { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(360px, .75fr); gap: 20px; min-height: calc(100vh - 176px); }
.map-stage, .map-site-panel { min-width: 0; border: 1px solid var(--line); background: var(--surface); }
.map-stage { position: relative; display: grid; grid-template-rows: auto minmax(420px, 1fr); }
.map-stage-heading, .map-list-heading { display: flex; min-height: 52px; align-items: center; justify-content: space-between; gap: 18px; border-bottom: 1px solid var(--line); padding: 0 16px; }
.map-stage-heading h2, .map-list-heading h2 { margin: 0; font-size: 16px; }
.map-list-heading span { color: var(--muted); font-size: 12px; font-weight: 700; }
.map-legend { display: flex; flex-wrap: wrap; justify-content: end; gap: 11px; color: var(--muted); font-size: 11px; }
.map-legend span { display: inline-flex; align-items: center; gap: 5px; }
.map-legend span::before, .map-status-dot { width: 9px; height: 9px; flex: none; border-radius: 50%; background: currentColor; content: ""; }
.map-legend .normal, .map-status-dot.normal { color: #18724a; }
.map-legend .alert, .map-status-dot.alert { color: #b42318; }
.map-legend .offline, .map-status-dot.offline { color: #b05c00; }
.map-legend .inactive, .map-status-dot.inactive { color: #737b88; }
.map-legend .no-data, .map-status-dot.no-data { color: #56718a; }
.site-map { width: 100%; min-height: 420px; background: #e9edf2; }
.map-fallback { position: absolute; z-index: 2; inset: 52px 0 0; display: grid; place-items: center; margin: 0; background: #eef1f5; color: var(--muted); padding: 24px; text-align: center; }
.map-fallback[hidden] { display: none; }
.map-selection { position: absolute; z-index: 3; left: 16px; bottom: 16px; display: grid; min-width: 240px; gap: 4px; border-left: 4px solid var(--accent); background: rgba(255, 255, 255, .96); box-shadow: 0 5px 18px rgba(23, 35, 59, .2); padding: 12px 14px; }
.map-selection[hidden] { display: none; }
.map-selection span { color: var(--muted); font-size: 12px; }
.map-selection a { margin-top: 4px; color: var(--accent); font-size: 12px; font-weight: 700; }
.site-map-marker { display: block; width: 28px; height: 34px; border: 3px solid #ffffff; border-radius: 50% 50% 50% 4px; box-shadow: 0 2px 8px rgba(23, 35, 59, .32); background: #56718a; transform: rotate(-45deg); cursor: pointer; }
.site-map-marker:hover, .site-map-marker:focus-visible { outline: 3px solid rgba(27, 63, 148, .3); outline-offset: 3px; }
.site-map-marker.normal { background: #18724a; }
.site-map-marker.alert { background: #b42318; }
.site-map-marker.offline { background: #b05c00; }
.site-map-marker.inactive { background: #737b88; }
.map-site-panel { overflow: hidden; }
.map-site-list { max-height: calc(100vh - 230px); overflow-y: auto; }
.map-list-section-title { display: flex; align-items: center; justify-content: space-between; margin: 0; border-top: 2px solid var(--text); border-bottom: 1px solid var(--line); background: #f6f8fb; padding: 11px 15px; font-size: 13px; }
.map-list-section-title span { color: var(--muted); font-size: 11px; }
.map-site-row { border-bottom: 1px solid var(--line); padding: 15px; }
.map-site-row.is-selected { background: var(--accent-soft); box-shadow: inset 3px 0 var(--accent); }
.map-site-select { display: grid; width: 100%; height: auto; grid-template-columns: 10px minmax(0, 1fr); align-items: center; gap: 10px; border: 0; border-radius: 4px; background: transparent; color: var(--text); padding: 3px; text-align: left; cursor: pointer; }
.map-site-select:hover { background: rgba(27, 63, 148, .06); }
.map-site-select strong, .map-site-select small { display: block; }
.map-site-select small { margin-top: 3px; color: var(--muted); font-size: 12px; }
.map-site-row dl { display: flex; gap: 18px; margin: 12px 3px 0 23px; font-size: 11px; }
.map-site-row dl div { display: flex; gap: 5px; }
.map-site-row dt { color: var(--muted); }
.map-site-row dd { margin: 0; font-weight: 700; }
.location-missing { margin: 10px 3px 0 23px; color: #b05c00; font-size: 12px; font-weight: 700; }
.map-location-management { margin-top: 13px; }
.map-location-form { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto; align-items: end; gap: 7px; }
.map-location-form:has(.map-support-reason) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.map-location-form .field { min-width: 0; gap: 4px; font-size: 11px; }
.map-location-form input { width: 100%; height: 36px; min-width: 0; border: 1px solid var(--line); border-radius: 4px; padding: 0 8px; font: inherit; }
.map-location-form input:focus { outline: 3px solid rgba(27, 63, 148, .18); border-color: var(--accent); }
.map-location-form button { height: 36px; padding: 0 10px; font-size: 11px; }
.map-location-form:has(.map-support-reason) .map-support-reason, .map-location-form:has(.map-support-reason) button { grid-column: 1 / -1; }

@media (max-width: 700px) {
    .status-query-form,
    .secondary-task,
    .admin-entry-link,
    .site-page .site-create,
    .site-inline-form,
    .site-status-form,
    .customer-actions,
    .user-actions,
    .user-danger-management,
    .board-page .site-create,
    .board-actions-grid,
    .alert-rule-page .site-create,
    .alert-rule-actions-grid,
    .invitation-reissue-management,
    .acknowledgement-panel,
    .inspection-admin-band,
    .inspection-actions,
    .inspection-answer-form,
    .inspection-submit-form,
    .inspection-review-form { display: none; }
    .login-page { background: #ffffff; }
    .login-page::before { display: none; }
    .login-layout { grid-template-columns: 1fr; align-items: start; padding: 34px 22px; }
    .login-layout::before { display: none; }
    .login-panel { width: 100%; margin: 0 auto; }
    .brand { width: 178px; margin-bottom: 48px; }
    .company-link { right: 22px; bottom: 18px; color: var(--accent); text-shadow: none; }
    .page-heading { align-items: start; flex-direction: column; }
    .board-identity { align-items: start; }
    .connection-summary { justify-items: start; }
    .measurement-grid { grid-template-columns: 1fr; }
    .measurement-grid > section + section { border-top: 1px solid var(--line); border-left: 0; }
    .status-query-form { grid-template-columns: 1fr; }
    .dashboard { padding: 30px 18px; }
    .history-filter { grid-template-columns: 1fr 1fr; }
    .history-board-field, .history-time-field, .history-filter button { grid-column: 1 / -1; }
    .history-chart-frame { min-height: 190px; }
    .alert-filter { grid-template-columns: 1fr 1fr; }
    .alert-time-field, .alert-filter button { grid-column: 1 / -1; }
    .alert-row { grid-template-columns: 62px minmax(0, 1fr); gap: 8px 12px; padding: 13px 0; }
    .alert-target, .alert-row time { grid-column: 2; }
    .alert-detail dl, .alert-detail .delivery-summary { grid-template-columns: 1fr; }
    .alert-detail dl div { grid-template-columns: 92px 1fr; }
    .acknowledgement-panel button { width: 100%; }
    .site-create-form, .site-create-form.with-support-reason, .site-row, .site-inline-form, .site-inline-form.with-support-reason, .customer-actions { grid-template-columns: 1fr; }
    .site-row { align-items: stretch; gap: 14px; padding: 20px 0; }
    .site-status-form { min-width: 0; }
    .site-create-form button, .site-inline-form button, .site-status-form button { width: 100%; }
    .user-row-header, .user-metadata { align-items: start; }
    .user-row-header { flex-direction: column; gap: 8px; }
    .user-actions, .user-danger-body { grid-template-columns: 1fr; }
    .user-role-form, .user-role-form.with-support-reason, .user-status-form, .user-status-form.with-support-reason, .user-delete-form, .user-delete-form.with-support-reason { grid-template-columns: 1fr; justify-content: stretch; }
    .user-action-form button { width: 100%; }
    .board-enrollment-row,
    .board-actions-grid,
    .board-control-grid,
    .board-form-grid,
    .board-config-form,
    .board-danger-form,
    .alert-rule-form-grid,
    .alert-rule-inline-form { grid-template-columns: 1fr; }
    .inspection-form-grid, .inspection-compact-form, .inspection-review-form, .inspection-answer-row { grid-template-columns: 1fr; }
    .inspection-assignment-row { grid-template-columns: 1fr auto; }
    .inspection-assignment-row form { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr auto; }
    .inspection-wide { grid-column: auto; }
    .inspection-row-heading { align-items: start; flex-direction: column; }
    .inspection-review-items li { grid-template-columns: 1fr auto; }
    .inspection-submit-form button { width: 100%; }
    .post-filter, .post-layout, .post-inline-form { grid-template-columns: 1fr; }
    .post-filter button, .post-editor button, .post-inline-form button { width: 100%; }
    .post-layout { gap: 38px; }
    .post-row { grid-template-columns: 1fr; }
    .post-attachment-row { grid-template-columns: minmax(0, 1fr) auto; }
    .post-attachment-row form { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr auto; }
    .post-state-actions, .post-state-actions form { display: grid; grid-template-columns: 1fr; }
    .post-archive-form { margin-left: 0; border-top: 1px solid var(--line); border-left: 0; padding-top: 10px; padding-left: 0; }
    .board-form-grid button { width: 100%; }
    .alert-rule-form-grid button,
    .alert-rule-inline-form button,
    .admin-entry-link { width: 100%; }
    .map-workspace { padding: 22px 14px; }
    .map-layout { grid-template-columns: 1fr; min-height: 0; }
    .map-stage { grid-template-rows: auto minmax(360px, 52vh); }
    .map-stage-heading { align-items: start; flex-direction: column; padding: 12px; }
    .map-legend { justify-content: start; }
    .site-map { min-height: 360px; }
    .map-fallback { inset: 83px 0 0; }
    .map-selection { right: 10px; bottom: 10px; left: 10px; min-width: 0; }
    .map-site-list { max-height: none; }
    .map-location-form, .map-location-form:has(.map-support-reason) { grid-template-columns: 1fr 1fr; }
    .map-location-form .map-support-reason, .map-location-form button { grid-column: 1 / -1; width: 100%; }
}

@media (prefers-reduced-motion: no-preference) {
    .login-panel { animation: enter 180ms ease-out both; }
    @keyframes enter { from { opacity: 0; transform: translateY(6px); } }
}

/* Authenticated application shell */
:root {
    --topbar-height: 58px;
    --sidebar-width: 224px;
    --control-height: 40px;
    --success: #167052;
    --warning: #9a5b13;
    --shadow-sm: 0 1px 2px rgba(23, 35, 59, .07), 0 3px 10px rgba(23, 35, 59, .04);
}

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.app-topbar { position: fixed; z-index: 30; inset: 0 0 auto; display: grid; height: var(--topbar-height); grid-template-columns: var(--sidebar-width) 1fr auto; align-items: center; border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, .98); box-shadow: var(--shadow-sm); }
.app-brand { display: flex; width: var(--sidebar-width); height: 100%; align-items: center; border-right: 1px solid var(--line); padding: 0 22px; }
.app-brand img { display: block; width: 128px; height: auto; }
.app-context { display: flex; min-width: 0; align-items: center; gap: 10px; padding: 0 22px; font-size: 13px; }
.app-context strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.context-role { border: 1px solid var(--line); border-radius: 4px; background: #f7f9fc; padding: 4px 7px; color: var(--muted); font-size: 11px; font-weight: 700; }
.topbar-logout { padding-right: 18px; }
.topbar-logout button { min-height: 34px; }
.app-menu-button { display: none; }
.app-sidebar { position: fixed; z-index: 20; inset: var(--topbar-height) auto 0 0; display: flex; width: var(--sidebar-width); flex-direction: column; border-right: 1px solid var(--line); background: #ffffff; padding: 20px 12px 14px; }
.app-sidebar nav { display: grid; gap: 19px; }
.nav-group { display: grid; gap: 2px; }
.nav-group h2 { margin: 0 10px 6px; color: #788397; font-size: 10px; font-weight: 800; text-transform: uppercase; }
.nav-group a { display: flex; min-height: 36px; align-items: center; gap: 9px; border-radius: 5px; padding: 0 11px; color: #46546a; font-size: 13px; font-weight: 700; text-decoration: none; }
.nav-group a svg { width: 16px; height: 16px; flex: none; color: #68758a; }
.nav-group a[aria-current="page"] svg { color: var(--accent); }
.nav-group a:hover { background: #f2f5fa; color: var(--text); }
.nav-group a[aria-current="page"] { background: var(--accent-soft); color: var(--accent); box-shadow: inset 3px 0 var(--accent); }
.sidebar-foot { margin: auto 8px 0; border-top: 1px solid var(--line); padding-top: 12px; color: #7a8495; font-size: 10px; line-height: 1.5; }
.sidebar-backdrop { display: none; }
.app-topbar ~ main { max-width: calc(100vw - var(--sidebar-width)); margin-left: var(--sidebar-width); padding-top: calc(var(--topbar-height) + 34px); }
.app-topbar ~ .dashboard { max-width: none; width: min(calc(100% - var(--sidebar-width)), 1440px); padding-right: 36px; padding-bottom: 56px; padding-left: 36px; }

body:not(.login-page) input:not([type="hidden"]):not([type="radio"]):not([type="checkbox"]),
body:not(.login-page) select,
body:not(.login-page) textarea {
    width: 100%;
    min-height: var(--control-height);
    border: 1px solid #bcc7d8;
    border-radius: 5px;
    background: var(--surface);
    color: var(--text);
    padding: 8px 10px;
    font: inherit;
    font-size: 13px;
}
body:not(.login-page) textarea { min-height: 76px; resize: vertical; line-height: 1.45; }
body:not(.login-page) input:not([type="hidden"]):hover,
body:not(.login-page) select:hover,
body:not(.login-page) textarea:hover { border-color: #8796ac; }
body:not(.login-page) input:not([type="hidden"]):focus,
body:not(.login-page) select:focus,
body:not(.login-page) textarea:focus { border-color: var(--accent); outline: 3px solid rgba(27, 63, 148, .15); }
body:not(.login-page) .field input:not([type="hidden"]):not([type="radio"]):not([type="checkbox"])[aria-invalid="true"],
body:not(.login-page) .field select[aria-invalid="true"],
body:not(.login-page) .field textarea[aria-invalid="true"] { border-color: var(--danger); }
body:not(.login-page) input:disabled,
body:not(.login-page) select:disabled,
body:not(.login-page) textarea:disabled { background: #eef1f5; color: #7c8798; cursor: not-allowed; }
body:not(.login-page) input[readonly] { background: #f7f9fc; color: #536075; }
body:not(.login-page) button,
.button { min-height: var(--control-height); border: 1px solid transparent; border-radius: 5px; padding: 0 14px; font: inherit; font-size: 13px; font-weight: 800; word-break: keep-all; overflow-wrap: normal; white-space: normal; cursor: pointer; }
.has-icon { display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
.has-icon svg { width: 15px; height: 15px; flex: none; }
body:not(.login-page) button[type="submit"], .button-primary { background: var(--accent); color: #fff; }
body:not(.login-page) button[type="submit"]:hover, .button-primary:hover { background: var(--accent-hover); }
body:not(.login-page) button[type="submit"].secondary-button, .button-secondary { background: var(--secondary); color: #fff; }
body:not(.login-page) button[type="submit"].secondary-button:hover, .button-secondary:hover { background: var(--secondary-hover); }
body:not(.login-page) button[type="submit"].danger-button, .button-danger { background: var(--danger); color: #fff; }
body:not(.login-page) button[type="submit"].danger-button:hover, .button-danger:hover { background: var(--danger-hover); }
body:not(.login-page) .button-quiet { border-color: var(--line); background: #fff; color: #46546a; }
body:not(.login-page) .button-quiet:hover { border-color: #9ca9bc; background: #f7f9fc; color: var(--text); }
body:not(.login-page) button:disabled { opacity: .55; cursor: not-allowed; }
.page-heading { align-items: center; border-bottom: 1px solid var(--line); margin-bottom: 26px; padding-bottom: 18px; }
.page-heading h1 { font-size: 25px; line-height: 1.2; }
.page-heading p { margin-top: 6px; font-size: 13px; }
.kpi-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 6px; background: var(--surface); box-shadow: var(--shadow-sm); }
.kpi-item { display: grid; min-width: 0; gap: 5px; padding: 18px 20px; color: var(--text); text-decoration: none; }
.kpi-item + .kpi-item { border-left: 1px solid var(--line); }
.kpi-item:hover { background: #f8faff; }
.kpi-item span { color: var(--muted); font-size: 11px; font-weight: 800; }
.kpi-item strong { font-size: 28px; font-variant-numeric: tabular-nums; line-height: 1; }
.kpi-item small { color: var(--muted); font-size: 11px; }
.kpi-item.needs-attention { box-shadow: inset 0 3px var(--warning); }
.kpi-item.needs-attention strong { color: var(--warning); }
.context-links { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 30px; }
.context-links a { border: 1px solid var(--line); border-radius: 5px; background: var(--surface); padding: 7px 11px; color: #43536a; font-size: 12px; font-weight: 700; text-decoration: none; }
.context-links a:hover { border-color: #9cabc0; color: var(--accent); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 12px; }
.section-heading h2, .section-heading p { margin: 0; }
.section-heading h2 { font-size: 18px; }
.section-heading p { margin-top: 4px; color: var(--muted); font-size: 12px; }
.section-heading > span { color: var(--muted); font-size: 12px; font-weight: 700; }
.inline-detail-link { display: inline-block; margin-top: 12px; color: var(--accent); font-size: 11px; font-weight: 700; }
.secondary-task { margin-top: 34px; border-top: 1px solid var(--line); padding-top: 16px; }
.secondary-task summary { width: fit-content; color: #46546a; font-size: 13px; font-weight: 800; cursor: pointer; }
.compact-action-form { display: grid; grid-template-columns: 140px minmax(160px, 1fr) minmax(220px, 1.2fr) auto; align-items: end; gap: 10px; max-width: 900px; }
.compact-action-form label { display: grid; gap: 5px; font-size: 12px; font-weight: 700; }
.portfolio-list { display: grid; gap: 10px; }
.portfolio-row { display: grid; grid-template-columns: minmax(190px, 1fr) minmax(420px, 2fr) auto; align-items: center; gap: 24px; border: 1px solid var(--line); border-left: 3px solid var(--success); border-radius: 5px; background: var(--surface); padding: 17px 18px; box-shadow: var(--shadow-sm); }
.portfolio-row.needs-attention { border-left-color: var(--warning); }
.portfolio-name span { color: var(--muted); font-size: 11px; font-weight: 800; }
.portfolio-name h2 { margin: 4px 0 0; font-size: 16px; }
.portfolio-row dl { display: grid; grid-template-columns: repeat(4, minmax(80px, 1fr)); margin: 0; }
.portfolio-row dl div { border-left: 1px solid var(--line); padding: 0 14px; }
.portfolio-row dt { color: var(--muted); font-size: 10px; font-weight: 700; }
.portfolio-row dd { margin: 4px 0 0; font-size: 16px; font-weight: 800; }
.portfolio-row nav { display: flex; gap: 8px; }
.portfolio-row nav a, .table-action { color: var(--accent); font-size: 11px; font-weight: 800; white-space: nowrap; }
.insight-page { min-width: 0; }
.data-table-wrap { width: 100%; min-width: 0; max-width: 100%; overflow-x: auto; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); box-shadow: var(--shadow-sm); }
.data-table { width: 100%; min-width: 980px; border-collapse: collapse; font-size: 12px; }
.data-table th { background: #f4f7fb; color: #5a6678; font-size: 10px; text-transform: uppercase; }
.data-table th, .data-table td { border-bottom: 1px solid var(--line); padding: 11px 13px; text-align: left; vertical-align: middle; }
.data-table tbody tr:hover { background: #f8faff; }
.data-table small { display: block; margin-top: 3px; color: var(--muted); }
.data-table .numeric { font-variant-numeric: tabular-nums; font-weight: 800; text-align: right; }
.data-table time { color: var(--muted); font-size: 11px; }
.statistics-section { margin-top: 30px; }
.ranking-list { border-top: 2px solid var(--text); }
.ranking-row { display: grid; grid-template-columns: minmax(180px, .8fr) minmax(240px, 2fr) 60px 70px; align-items: center; gap: 18px; border-bottom: 1px solid var(--line); padding: 14px 8px; font-size: 12px; }
.ranking-row small { display: block; margin-top: 3px; color: var(--muted); }
.ranking-track { height: 8px; overflow: hidden; border-radius: 3px; background: #e8edf5; }
.ranking-track span { display: block; height: 100%; background: var(--accent); }
.ranking-row b { text-align: right; font-variant-numeric: tabular-nums; }
.ranking-active { color: var(--warning); text-align: right; }
.trend-chart { display: grid; height: 220px; grid-template-columns: repeat(30, minmax(8px, 1fr)); align-items: end; gap: 4px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); padding: 18px 16px 12px; box-shadow: var(--shadow-sm); }
.trend-column { display: grid; height: 100%; grid-template-rows: 18px 1fr 18px; align-items: end; gap: 3px; text-align: center; }
.trend-value { color: var(--muted); font-size: 9px; font-variant-numeric: tabular-nums; }
.trend-track { position: relative; height: 100%; border-radius: 2px 2px 0 0; background: #eef2f7; }
.trend-track i { position: absolute; inset: auto 0 0; min-height: 0; border-radius: 2px 2px 0 0; background: var(--accent); }
.trend-column small { color: var(--muted); font-size: 9px; white-space: nowrap; }

@media (max-width: 900px) {
    :root { --topbar-height: 56px; }
    .app-topbar { grid-template-columns: 48px 1fr auto; }
    .app-menu-button { display: grid; width: 40px; height: 40px; min-height: 40px; place-items: center; border: 0; background: transparent; padding: 0; }
    .app-menu-button svg { width: 20px; height: 20px; }
    .app-brand { width: auto; border-right: 0; padding: 0; }
    .app-brand img { width: 108px; }
    .app-context { display: none; }
    .topbar-logout { padding-right: 10px; }
    .topbar-logout button { min-height: 32px; padding: 0 9px; font-size: 11px; }
    .app-sidebar { transform: translateX(-100%); transition: transform 160ms ease-out; box-shadow: 8px 0 30px rgba(23, 35, 59, .16); }
    .menu-open .app-sidebar { transform: translateX(0); }
    .sidebar-backdrop { position: fixed; z-index: 15; inset: var(--topbar-height) 0 0; width: 100%; height: auto; border: 0; border-radius: 0; background: rgba(23, 35, 59, .32); opacity: 0; pointer-events: none; }
    .menu-open .sidebar-backdrop { display: block; opacity: 1; pointer-events: auto; }
    .app-topbar ~ main { width: 100%; max-width: 100vw; margin-left: 0; padding-top: calc(var(--topbar-height) + 26px); }
    .app-topbar ~ .dashboard { width: 100%; padding-right: 18px; padding-left: 18px; }
    .page-heading { gap: 10px; }
    .page-heading h1 { font-size: 23px; }
    .history-filter { grid-template-columns: 1fr 1fr; }
    .history-board-field, .history-time-field, .history-filter button { grid-column: 1 / -1; }
    .alert-filter { grid-template-columns: 1fr 1fr; }
    .alert-time-field, .alert-filter button { grid-column: 1 / -1; }
    .alert-row { grid-template-columns: 62px minmax(0, 1fr); gap: 8px 12px; padding: 13px 0; }
    .alert-target, .alert-row time { grid-column: 2; }
    .site-create-form, .site-create-form.with-support-reason, .site-row, .site-inline-form, .site-inline-form.with-support-reason, .customer-actions { grid-template-columns: 1fr; }
    .site-row { align-items: stretch; gap: 14px; padding: 20px 0; }
    .site-status-form { min-width: 0; }
    .site-create-form button, .site-inline-form button, .site-status-form button { width: 100%; }
    .user-row-header, .user-metadata { align-items: start; }
    .user-row-header { flex-direction: column; gap: 8px; }
    .user-actions, .user-danger-body { grid-template-columns: 1fr; }
    .user-role-form, .user-role-form.with-support-reason, .user-status-form, .user-status-form.with-support-reason, .user-delete-form, .user-delete-form.with-support-reason { grid-template-columns: 1fr; justify-content: stretch; }
    .user-action-form button { width: 100%; }
    .board-enrollment-row,
    .board-actions-grid,
    .board-control-grid,
    .board-form-grid,
    .board-config-form,
    .board-danger-form,
    .alert-rule-form-grid,
    .alert-rule-inline-form,
    .inspection-form-grid,
    .inspection-compact-form,
    .inspection-review-form,
    .inspection-answer-row { grid-template-columns: 1fr; }
    .board-form-grid button, .alert-rule-form-grid button, .alert-rule-inline-form button { width: 100%; }
    .post-filter, .post-layout, .post-inline-form { grid-template-columns: 1fr; }
    .post-filter button, .post-editor button, .post-inline-form button { width: 100%; }
    .post-layout { gap: 38px; }
    .post-row { grid-template-columns: 1fr; }
    .post-attachment-row { grid-template-columns: minmax(0, 1fr) auto; }
    .post-attachment-row form { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr auto; }
    .post-state-actions, .post-state-actions form { display: grid; grid-template-columns: 1fr; }
    .post-archive-form { margin-left: 0; border-top: 1px solid var(--line); border-left: 0; padding-top: 10px; padding-left: 0; }
    .map-workspace { padding: 22px 14px; }
    .map-layout { grid-template-columns: 1fr; min-height: 0; }
    .map-stage { grid-template-rows: auto minmax(360px, 52vh); }
    .map-stage-heading { align-items: start; flex-direction: column; padding: 12px; }
    .map-legend { justify-content: start; }
    .site-map { min-height: 360px; }
    .map-fallback { inset: 83px 0 0; }
    .map-selection { right: 10px; bottom: 10px; left: 10px; min-width: 0; }
    .map-site-list { max-height: none; }
    .map-location-form, .map-location-form:has(.map-support-reason) { grid-template-columns: 1fr 1fr; }
    .map-location-form .map-support-reason, .map-location-form button { grid-column: 1 / -1; width: 100%; }
    .kpi-grid { grid-template-columns: 1fr 1fr; }
    .kpi-item:nth-child(3) { border-left: 0; }
    .kpi-item:nth-child(n + 3) { border-top: 1px solid var(--line); }
    .compact-action-form { grid-template-columns: 1fr; }
    .portfolio-row { grid-template-columns: 1fr; gap: 14px; }
    .portfolio-row dl { grid-template-columns: 1fr 1fr; }
    .portfolio-row dl div { border-left: 0; border-top: 1px solid var(--line); padding: 9px 0; }
    .portfolio-row nav { flex-wrap: wrap; }
    .data-table-wrap { max-width: calc(100vw - 36px); overflow: hidden; }
    .data-table { display: block; min-width: 0; }
    .data-table thead { display: none; }
    .data-table tbody { display: grid; }
    .data-table tr { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 1px solid var(--line); padding: 11px 12px; }
    .data-table th, .data-table td { display: grid; min-width: 0; gap: 3px; border: 0; padding: 7px; overflow-wrap: anywhere; }
    .data-table td::before { color: var(--muted); content: attr(data-label); font-size: 9px; font-weight: 800; text-transform: uppercase; }
    .data-table .numeric { text-align: left; }
    .data-table td:nth-child(3), .data-table td:nth-child(6) { grid-column: 1 / -1; }
    .ranking-row { grid-template-columns: 1fr auto; }
    .ranking-track { grid-column: 1 / -1; grid-row: 2; }
    .trend-chart { height: 190px; gap: 2px; padding-right: 9px; padding-left: 9px; }
    .trend-value { display: none; }
    .trend-column { grid-template-rows: 1fr 18px; }
}

@media (prefers-reduced-motion: reduce) {
    .app-sidebar { transition: none; }
}