/* GP20260920 */
:root {
    --navy-950: #071424;
    --navy-900: #0c1d32;
    --navy-800: #17304e;
    --ink: #172438;
    --muted: #68758a;
    --line: #dce3ec;
    --surface: #ffffff;
    --surface-soft: #f4f7fb;
    --orange: #ee6c2c;
    --orange-dark: #c94811;
    --orange-soft: #fff0e7;
    --blue: #2563eb;
    --green: #15805c;
    --green-soft: #e8f7f1;
    --yellow: #a76505;
    --yellow-soft: #fff6d8;
    --red: #b42331;
    --red-soft: #ffebee;
    --shadow: 0 14px 40px rgba(23, 48, 78, .09);
    --radius: 14px;
}

* { box-sizing: border-box; }
html { font-size: 16px; }
body { margin: 0; color: var(--ink); background: var(--surface-soft); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.45; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, select { font: inherit; }
button, a, input, select { outline-offset: 3px; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 0; font-size: clamp(1.35rem, 2vw, 1.85rem); letter-spacing: -.025em; }
h2 { margin-bottom: 0; font-size: 1.05rem; letter-spacing: -.01em; }
small { color: var(--muted); }

.app-shell { min-height: 100vh; }
.sidebar { position: fixed; inset: 0 auto 0 0; z-index: 20; width: 248px; display: flex; flex-direction: column; padding: 24px 18px 18px; color: #fff; background: linear-gradient(175deg, var(--navy-950), var(--navy-900) 72%, #142c47); }
.brand { display: flex; align-items: center; gap: 12px; color: inherit; }
.brand:hover { text-decoration: none; }
.brand-logo-crop { display: block; flex: 0 0 auto; width: 46px; height: 55px; overflow: hidden; border-radius: 10px; background: #fff; box-shadow: 0 7px 18px rgba(0, 0, 0, .18); }
.brand-logo-crop img { display: block; width: 46px; height: auto; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 1rem; letter-spacing: -.01em; }
.brand small { margin-top: 1px; color: #aab8c9; font-size: .78rem; }
.nav-list { display: grid; gap: 5px; margin-top: 26px; overflow-y: auto; }
.nav-link { display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: 10px; color: #bec9d7; font-size: .92rem; font-weight: 600; }
.nav-link:hover { color: #fff; background: rgba(255,255,255,.07); text-decoration: none; }
.nav-link.active { color: #fff; background: rgba(238, 108, 44, .16); box-shadow: inset 3px 0 0 var(--orange); }
.nav-icon { display: grid; place-items: center; width: 25px; height: 25px; border: 1px solid rgba(255,255,255,.18); border-radius: 7px; font-size: .65rem; text-transform: uppercase; }
.nav-icon::before { content: "·"; }
.nav-icon[data-icon="grid"]::before { content: "R"; }
.nav-icon[data-icon="calendar"]::before { content: "P"; }
.nav-icon[data-icon="vigia"]::before { content: "V"; }
.nav-icon[data-icon="reports"]::before { content: "E"; }
.nav-icon[data-icon="upload"]::before { content: "C"; }
.nav-icon[data-icon="rooms"]::before { content: "C"; }
.nav-icon[data-icon="teachers"]::before { content: "P"; }
.nav-icon[data-icon="settings"]::before { content: "G"; }
.nav-icon[data-icon="users"]::before { content: "A"; }
.nav-icon[data-icon="audit"]::before { content: "L"; }
.sidebar-foot { margin-top: auto; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); }
.user-chip { display: flex; align-items: center; gap: 10px; color: #fff; }
.user-chip:hover { text-decoration: none; }
.user-chip strong, .user-chip small { display: block; }
.user-chip strong { max-width: 145px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .86rem; }
.user-chip small { color: #95a7bb; font-size: .7rem; }
.avatar { display: grid; flex: 0 0 auto; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--orange-soft); color: var(--orange-dark); font-size: .8rem; font-weight: 800; }
.logout-form { margin-top: 12px; }

.main-content { min-height: 100vh; margin-left: 248px; }
.topbar { display: flex; align-items: center; gap: 16px; min-height: 88px; padding: 18px clamp(20px, 4vw, 48px); background: rgba(255,255,255,.92); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); }
.eyebrow { margin-bottom: 3px; color: var(--orange-dark); font-size: .7rem; line-height: 1.2; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.demo-pill { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; padding: 6px 10px; border: 1px solid #f2c4aa; border-radius: 999px; color: #9b3c12; background: var(--orange-soft); font-size: .75rem; font-weight: 700; }
.demo-pill span { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); }
.menu-button { display: none; }
.demo-notice { padding: 9px clamp(20px, 4vw, 48px); color: #6f350d; background: #fff1df; border-bottom: 1px solid #f1d0a2; font-size: .82rem; }
.page-content { padding: 26px clamp(20px, 4vw, 48px) 52px; }

.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 1px 2px rgba(23, 48, 78, .025); }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 19px 20px; border-bottom: 1px solid var(--line); }
.panel-heading > a { font-size: .82rem; font-weight: 700; }
.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
.metric-card { position: relative; overflow: hidden; min-height: 126px; padding: 19px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.metric-card::after { content: ""; position: absolute; width: 54px; height: 54px; right: -18px; bottom: -18px; border-radius: 50%; background: var(--orange-soft); }
.metric-card span, .metric-card strong, .metric-card small { display: block; }
.metric-card span { color: var(--muted); font-size: .78rem; font-weight: 700; }
.metric-card strong { margin: 7px 0 2px; color: var(--navy-900); font-size: 2rem; line-height: 1; }
.metric-card small { font-size: .72rem; }
.dashboard-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(290px, .8fr); gap: 18px; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(320px, .8fr); gap: 18px; margin-top: 18px; }

.upload-panel, .reconcile-panel { min-height: 315px; }
.format-chip { padding: 4px 8px; border-radius: 6px; color: var(--green); background: var(--green-soft); font-size: .7rem; font-weight: 900; }
.upload-form { padding: 18px 20px 20px; }
.drop-zone { min-height: 130px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; padding: 20px; border: 1.5px dashed #a8b7ca; border-radius: 12px; background: #f8fafd; text-align: center; cursor: pointer; transition: .18s ease; }
.drop-zone:hover, .drop-zone.dragging { border-color: var(--orange); background: var(--orange-soft); transform: translateY(-1px); }
.drop-zone input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.drop-icon { display: grid; place-items: center; width: 46px; height: 40px; margin-bottom: 4px; border: 1px solid #a8d2c2; border-radius: 8px; color: var(--green); background: var(--green-soft); font-size: .68rem; font-weight: 900; }
.drop-zone strong { font-size: .91rem; }
.drop-zone small { font-size: .78rem; }
.upload-rules { display: flex; flex-wrap: wrap; gap: 10px 18px; margin: 11px 2px 15px; color: var(--muted); font-size: .7rem; }
.reconcile-panel > p { padding: 20px 20px 8px; color: var(--muted); font-size: .88rem; }
.reconcile-panel > form { padding: 0 20px 18px; }
.settings-summary { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0 20px 20px; padding: 14px 0 0; border-top: 1px solid var(--line); }
.settings-summary span { text-align: center; color: var(--muted); font-size: .66rem; }
.settings-summary strong { display: block; margin-top: 4px; color: var(--ink); font-size: .78rem; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 38px; padding: 8px 13px; border: 1px solid transparent; border-radius: 9px; cursor: pointer; font-size: .8rem; font-weight: 750; transition: .15s ease; }
.button:hover { text-decoration: none; transform: translateY(-1px); }
.button:disabled { cursor: not-allowed; opacity: .45; transform: none; }
.button-full { width: 100%; }
.button-primary { color: #fff; background: var(--orange); border-color: var(--orange); box-shadow: 0 7px 18px rgba(238,108,44,.17); }
.button-primary:hover { background: var(--orange-dark); }
.button-secondary { color: #fff; background: var(--navy-800); border-color: var(--navy-800); }
.button-ghost { color: var(--ink); background: #fff; border-color: var(--line); }
.button-ghost:hover { background: var(--surface-soft); }
.button-danger { color: var(--red); background: var(--red-soft); border-color: #f4c7cd; }
.button-row, .form-actions, .toolbar-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }

.event-list, .job-list { display: grid; }
.event-list-item, .job-list > a { display: flex; align-items: center; gap: 12px; min-height: 66px; padding: 11px 18px; color: var(--ink); border-bottom: 1px solid #e9eef4; }
.event-list-item:last-child, .job-list > a:last-child { border-bottom: 0; }
.event-list-item:hover, .job-list > a:hover { background: #f8fafc; text-decoration: none; }
.event-list-item time { display: grid; place-items: center; flex: 0 0 43px; height: 45px; border: 1px solid #f2c4aa; border-radius: 9px; color: var(--orange-dark); background: var(--orange-soft); line-height: 1; }
.event-list-item time strong { font-size: 1rem; }
.event-list-item time small { color: inherit; font-size: .58rem; }
.event-main, .job-list > a > span:first-child { min-width: 0; flex: 1; }
.event-main strong, .event-main small, .job-list strong, .job-list small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.event-main strong, .job-list strong { font-size: .82rem; }
.event-main small, .job-list small { margin-top: 3px; font-size: .7rem; }
.event-room { flex: 0 0 auto; color: var(--navy-800); font-size: .71rem; font-weight: 800; }
.empty-state { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 150px; gap: 6px; padding: 24px; text-align: center; color: var(--muted); }
.empty-state strong { color: var(--ink); }

.alert { margin: 16px clamp(20px, 4vw, 48px) 0; padding: 11px 14px; border: 1px solid; border-radius: 9px; font-size: .84rem; }
.page-content > .alert, .panel .alert { margin: 0 0 16px; }
.alert-success { color: #0e6748; background: var(--green-soft); border-color: #bfe7d7; }
.alert-danger { color: var(--red); background: var(--red-soft); border-color: #f4c7cd; }
.alert-warning { color: var(--yellow); background: var(--yellow-soft); border-color: #f2df9c; }
.alert-info { color: #1852a5; background: #eaf2ff; border-color: #bdd3f7; }
.badge { display: inline-flex; align-items: center; width: max-content; padding: 4px 8px; border-radius: 999px; font-size: .65rem; font-weight: 800; white-space: nowrap; }
.badge-success { color: #0e6748; background: var(--green-soft); }
.badge-info { color: #174ea6; background: #eaf2ff; }
.badge-external { color: #5a3f91; background: #f1ecff; }
.badge-warning { color: var(--yellow); background: var(--yellow-soft); }
.badge-danger { color: var(--red); background: var(--red-soft); }
.badge-muted { color: #596579; background: #edf1f5; }

.calendar-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 12px; padding: 13px 15px; }
.month-nav { display: flex; align-items: center; gap: 13px; }
.month-nav h2 { min-width: 160px; text-align: center; }
.icon-button { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 8px; color: var(--ink); background: #fff; font-size: 1.4rem; }
.icon-button:hover { background: var(--surface-soft); text-decoration: none; }
.select-all { display: inline-flex; align-items: center; gap: 6px; padding: 0 6px; font-size: .75rem; font-weight: 700; }
.calendar-weekdays { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); color: var(--muted); font-size: .66rem; font-weight: 800; text-align: center; text-transform: uppercase; letter-spacing: .08em; }
.calendar-weekdays span { padding: 6px; }
.calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--line); gap: 1px; }
.calendar-day { min-width: 0; min-height: 178px; padding: 8px; background: #fff; }
.calendar-day.outside { background: #f6f8fb; }
.calendar-day.today { box-shadow: inset 0 0 0 2px var(--orange); }
.calendar-day > header { display: flex; align-items: center; justify-content: space-between; min-height: 24px; margin-bottom: 5px; }
.calendar-day > header > span { display: grid; place-items: center; width: 25px; height: 25px; border-radius: 50%; font-size: .76rem; font-weight: 800; }
.calendar-day.today > header > span { color: #fff; background: var(--orange); }
.calendar-day > header small { font-size: .58rem; }
.day-events { display: grid; gap: 5px; max-height: 245px; overflow-y: auto; }
.calendar-event { position: relative; display: flex; gap: 5px; padding: 6px; border-left: 3px solid var(--orange); border-radius: 6px; background: var(--orange-soft); }
.calendar-event.external { border-left-color: #7b5bc7; background: #f2effb; }
.calendar-event input { flex: 0 0 auto; margin: 2px 0 0; }
.calendar-event a { min-width: 0; color: var(--ink); }
.calendar-event a:hover { text-decoration: none; }
.calendar-event time, .calendar-event strong, .calendar-event small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.calendar-event time { color: var(--orange-dark); font-size: .61rem; font-weight: 800; }
.calendar-event.external time { color: #5a3f91; }
.calendar-event strong { margin: 2px 0; font-size: .67rem; }
.calendar-event small { font-size: .57rem; }
.lock-mark { flex: 0 0 auto; align-self: flex-start; padding: 2px 4px; border-radius: 4px; color: #5a3f91; background: #e4dcf7; font-size: .48rem; font-weight: 800; text-transform: uppercase; }

.detail-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(330px, .8fr); gap: 18px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding: 20px; }
.form-stack { display: grid; gap: 14px; }
.form-grid label, .form-stack label { display: grid; gap: 6px; color: #39485d; font-size: .74rem; font-weight: 750; }
input[type="text"], input[type="password"], input[type="email"], input[type="number"], input[type="date"], input[type="datetime-local"], input[type="search"], select { width: 100%; min-height: 42px; padding: 9px 10px; color: var(--ink); background: #fff; border: 1px solid #cdd6e2; border-radius: 8px; }
input:focus, select:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(238,108,44,.13); }
input:disabled { color: var(--muted); background: #eff3f7; }
.span-2 { grid-column: 1 / -1; }
.check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: #f8fafc; }
.check-grid label, .switch-line { display: flex !important; align-items: center; gap: 8px; min-height: 30px; }
.form-section { padding-top: 10px; border-top: 1px solid var(--line); }
.form-section:first-of-type { padding-top: 0; border-top: 0; }
.form-section p:last-child { margin: 5px 0 0; color: var(--muted); font-size: .76rem; }
.credential-state { display: flex; gap: 20px; padding: 10px 12px; border-radius: 8px; background: var(--surface-soft); color: var(--muted); font-size: .72rem; }
.invitation-panel pre { margin: 0; padding: 19px; max-height: 560px; overflow: auto; white-space: pre-wrap; word-break: break-word; color: #314056; background: #fbfcfe; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .72rem; line-height: 1.55; }
.invitation-panel form { padding: 14px 18px; border-top: 1px solid var(--line); }
.detail-side { display: grid; align-content: start; gap: 18px; }
.host-access-panel { padding: 18px; border-color: #c8d7eb; }
.host-access-panel p:last-child { margin: 7px 0 15px; color: var(--muted); font-size: .75rem; }
.detail-list { margin: 0; padding: 20px; }
.detail-list div { display: grid; grid-template-columns: 110px 1fr; gap: 14px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.detail-list dt { color: var(--muted); font-size: .72rem; }
.detail-list dd { margin: 0; font-size: .84rem; font-weight: 650; }

.section-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; color: var(--muted); font-size: .85rem; }
.section-heading p { margin: 0; }
.section-heading > span { font-size: .75rem; font-weight: 700; }
.room-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.room-card { padding: 17px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.room-card.inactive { opacity: .58; box-shadow: none; }
.room-card header { display: flex; align-items: center; gap: 10px; }
.room-number { display: grid; place-items: center; width: 39px; height: 39px; border-radius: 10px; color: #fff; background: var(--navy-800); font-weight: 900; }
.room-card header div { flex: 1; }
.room-card h2, .room-card small { display: block; }
.room-card .status-dot { color: var(--green); font-size: .65rem; font-weight: 800; }
.room-card.inactive .status-dot { color: var(--muted); }
.room-card dl { margin: 15px 0 13px; }
.room-card dl div { display: flex; justify-content: space-between; gap: 12px; padding: 5px 0; }
.room-card dt { color: var(--muted); font-size: .69rem; }
.room-card dd { margin: 0; max-width: 65%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .72rem; font-weight: 700; }
.room-card footer { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding-top: 12px; border-top: 1px solid var(--line); }
.room-card footer span { color: var(--muted); font-size: .58rem; }
.room-editor, .settings-editor { max-width: 960px; }

.monitor-toolbar { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 18px; padding: 16px 18px; }
.day-nav { display: flex; align-items: center; gap: 12px; }
.day-nav h2 { min-width: 104px; text-align: center; }
.day-nav .eyebrow { text-align: center; }
.filter-inline, .report-filters { display: flex; align-items: flex-end; gap: 10px; }
.filter-inline label, .report-filters label { display: grid; gap: 5px; min-width: 150px; color: #39485d; font-size: .78rem; font-weight: 750; }
.filter-inline label:nth-of-type(2) { min-width: 270px; }
.monitor-metrics, .report-metrics { margin-bottom: 18px; }
.metric-alert::after { background: var(--red-soft); }
.monitor-panel { overflow: hidden; }
.live-indicator { display: inline-flex; align-items: center; gap: 7px; color: var(--green); font-size: .78rem; font-weight: 800; }
.live-indicator > span { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(21,128,92,.12); }
.monitor-list { display: grid; }
.monitor-row { display: grid; grid-template-columns: 72px minmax(260px, 1.6fr) minmax(150px, .65fr) minmax(200px, .75fr) minmax(190px, .8fr); align-items: center; gap: 16px; min-height: 96px; padding: 15px 18px; border-bottom: 1px solid var(--line); border-left: 4px solid var(--line); }
.monitor-row:last-child { border-bottom: 0; }
.monitor-row.status-success { border-left-color: var(--green); }
.monitor-row.status-info { border-left-color: var(--blue); }
.monitor-row.status-warning { border-left-color: var(--yellow); }
.monitor-row.status-danger { border-left-color: var(--red); background: #fffafb; }
.monitor-row > time { text-align: center; }
.monitor-row > time strong, .monitor-row > time span { display: block; }
.monitor-row > time strong { color: var(--navy-900); font-size: 1.12rem; }
.monitor-row > time span { color: var(--muted); font-size: .78rem; }
.monitor-class { min-width: 0; }
.monitor-class a { display: block; color: var(--ink); font-size: .91rem; font-weight: 800; }
.monitor-class small, .monitor-host span, .monitor-status small { display: block; margin-top: 4px; font-size: .78rem; }
.monitor-host strong { display: block; margin-top: 3px; font-size: .82rem; }
.viewer-snapshot { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5px; }
.viewer-snapshot span { padding: 7px 4px; border-radius: 8px; color: var(--muted); background: var(--surface-soft); font-size: .68rem; text-align: center; }
.viewer-snapshot strong { display: block; margin-top: 2px; color: var(--ink); font-size: .85rem; }
.monitor-status small { max-width: 220px; }
.report-filters { margin-bottom: 18px; padding: 16px 18px; flex-wrap: wrap; }
.report-filters label { flex: 1 1 150px; }
.report-filters label:nth-of-type(3), .report-filters label:nth-of-type(4) { flex-basis: 220px; }
.report-table table { min-width: 1180px; }
.numeric-cell { text-align: center; font-size: .88rem; font-weight: 800; }

.table-panel { overflow: hidden; }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .73rem; }
th { padding: 10px 12px; color: var(--muted); background: #f6f8fb; text-align: left; font-size: .64rem; text-transform: uppercase; letter-spacing: .05em; white-space: nowrap; }
td { padding: 11px 12px; border-top: 1px solid var(--line); vertical-align: top; }
td strong, td small { display: block; }
td small { margin-top: 3px; font-size: .63rem; }
.job-summary { display: flex; align-items: center; gap: 26px; margin-bottom: 18px; padding: 20px; }
.job-summary > div:first-child { min-width: 260px; flex: 1; }
.job-summary h2 { margin-bottom: 4px; }
.job-summary span { color: var(--muted); font-size: .7rem; }
.job-counters { display: flex; gap: 18px; }
.job-counters span { min-width: 60px; text-align: center; }
.job-counters strong { display: block; color: var(--ink); font-size: 1.25rem; }
.users-layout { margin-top: 0; }
.user-list { display: grid; }
.user-list > div { display: flex; align-items: center; gap: 10px; padding: 12px 18px; border-bottom: 1px solid var(--line); }
.user-list > div > span:nth-child(2) { min-width: 0; flex: 1; }
.user-list strong, .user-list small { display: block; }
.user-list strong { font-size: .82rem; }
.user-list small { font-size: .68rem; }
.users-layout > .panel:last-child, .profile-panel { padding-bottom: 20px; }
.users-layout .form-stack, .profile-panel .form-stack { padding: 20px; }
.teachers-layout { margin-top: 0; }
.teacher-editor { padding: 20px; }
.profile-panel { max-width: 620px; }
.error-panel { max-width: 680px; padding: 24px; }

.auth-body { min-height: 100vh; display: grid; place-items: center; padding: 24px; color: #fff; background: radial-gradient(circle at 75% 15%, #1f3d60 0, transparent 32%), linear-gradient(145deg, var(--navy-950), var(--navy-800)); }
.auth-card { width: min(430px, 100%); padding: 30px; color: var(--ink); background: #fff; border: 1px solid rgba(255,255,255,.3); border-radius: 18px; box-shadow: 0 25px 70px rgba(0,0,0,.28); }
.auth-logo { display: flex; justify-content: center; }
.auth-logo img { display: block; width: 112px; height: auto; }
.auth-heading { margin: 30px 0 22px; }
.auth-heading h1 { font-size: 1.65rem; }
.auth-heading p:last-child { margin: 8px 0 0; color: var(--muted); font-size: .84rem; }
.auth-card .alert { margin: 0 0 16px; }
.fine-print { margin: 17px 0 0; color: var(--muted); font-size: .7rem; text-align: center; }
.install-card { width: min(650px, 100%); }
.install-card h1 { margin-top: 28px; }
pre { overflow-x: auto; }
.install-card pre { padding: 14px; color: #dcecff; background: var(--navy-950); border-radius: 9px; font-size: .75rem; }

@media (max-width: 1180px) {
    .room-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .calendar-toolbar { align-items: flex-start; flex-direction: column; }
    .calendar-day { min-height: 155px; }
    .monitor-row { grid-template-columns: 68px minmax(260px, 1.5fr) minmax(160px, .65fr) minmax(190px, .8fr); }
    .monitor-status { grid-column: 2 / -1; }
}

@media (max-width: 900px) {
    .sidebar { transform: translateX(-100%); transition: transform .2s ease; }
    .sidebar.open { transform: translateX(0); box-shadow: 15px 0 40px rgba(0,0,0,.25); }
    .main-content { margin-left: 0; }
    .menu-button { display: inline-flex; padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
    .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .dashboard-grid, .content-grid, .detail-layout { grid-template-columns: 1fr; }
    .monitor-toolbar { align-items: stretch; flex-direction: column; }
    .filter-inline { align-items: stretch; flex-wrap: wrap; }
    .filter-inline label { flex: 1 1 180px; min-width: 0 !important; }
    .calendar-grid, .calendar-weekdays { min-width: 920px; }
    .calendar-form { overflow-x: auto; }
}

@media (max-width: 620px) {
    .topbar { min-height: 76px; }
    .demo-pill { display: none; }
    .page-content { padding-top: 18px; }
    .metric-grid, .room-grid, .form-grid { grid-template-columns: 1fr; }
    .span-2 { grid-column: auto; }
    .check-grid { grid-template-columns: 1fr; }
    .job-summary { align-items: flex-start; flex-direction: column; }
    .job-counters { width: 100%; justify-content: space-between; gap: 8px; }
    .job-summary > div:first-child { min-width: 0; }
    .credential-state { flex-direction: column; gap: 5px; }
    .monitor-row { grid-template-columns: 58px minmax(0, 1fr); gap: 10px; }
    .monitor-host, .viewer-snapshot, .monitor-status { grid-column: 2; }
    .report-filters { align-items: stretch; flex-direction: column; }
}