:root {
    --bg: #f4f7f8;
    --surface: #ffffff;
    --text: #172126;
    --muted: #667780;
    --line: #d9e2e5;
    --brand: #006161;
    --brand-dark: #004b4b;
    --ok: #147a3f;
    --ok-bg: #eaf8ef;
    --warn: #9a6700;
    --warn-bg: #fff7df;
    --danger: #b42318;
    --danger-bg: #fff0ed;
    --shadow: 0 10px 24px rgba(20, 35, 40, .08);
    --shadow-soft: 0 6px 18px rgba(20, 35, 40, .05);
}

* { box-sizing: border-box; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: Arial, Helvetica, sans-serif;
}

.topbar {
    height: 58px;
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 0 24px;
    background: #073f43;
    color: #fff;
}

.brand {
    color: #fff;
    text-decoration: none;
    font-weight: 700;
}
.brand span { opacity: .72; font-weight: 500; }

.topbar nav {
    display: flex;
    gap: 14px;
    flex: 1;
}
.topbar nav a {
    color: rgba(255,255,255,.78);
    text-decoration: none;
    font-size: 14px;
}
.topbar nav a:hover { color: #fff; }
.user { font-size: 13px; color: rgba(255,255,255,.75); }

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 28px auto;
}

.page-title {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 18px;
}
.page-title h1 { margin: 0; font-size: 26px; }
.page-title p { margin: 6px 0 0; color: var(--muted); }

.cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}
.cards-compact {
    grid-template-columns: 1fr 1fr 1fr;
}
.card, .panel {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
}
.card { padding: 18px; }
.card.ok { border-color: #bde8cb; background: var(--ok-bg); }
.card.warn { border-color: #f3d27a; background: var(--warn-bg); }
.card span {
    display: block;
    font-size: 12px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .04em;
}
.card strong {
    display: block;
    margin-top: 8px;
    font-size: 30px;
}
.card strong.small { font-size: 16px; }

.panel {
    padding: 20px;
    margin-bottom: 16px;
}
.filter-panel {
    padding: 16px 18px;
}
.panel h2 { margin: 0 0 12px; font-size: 18px; }
.panel p { color: var(--muted); }
.panel-title {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}
.panel-title h2 { margin: 0; }
.panel-title span {
    color: var(--muted);
    font-size: 12px;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 16px;
}

.bar-list {
    display: grid;
    gap: 9px;
}
.bar-row {
    display: grid;
    grid-template-columns: 52px 1fr 74px;
    gap: 10px;
    align-items: center;
    font-size: 13px;
}
.bar-row span {
    color: var(--muted);
}
.bar-row div {
    height: 10px;
    background: #edf3f4;
    border-radius: 999px;
    overflow: hidden;
}
.bar-row i {
    display: block;
    height: 100%;
    background: var(--brand);
    border-radius: 999px;
}
.bar-row strong {
    text-align: right;
    font-size: 13px;
}

.login {
    min-height: calc(100vh - 116px);
    display: grid;
    place-items: center;
}
.login-panel {
    width: min(400px, 100%);
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.logo-mark {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: #e2f2f0;
    color: var(--brand);
    font-weight: 700;
}
.login h1 { margin: 4px 0 0; }
.login p { margin: 0 0 8px; color: var(--muted); }

label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
    color: var(--muted);
}
input {
    height: 38px;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 8px 10px;
    font-size: 14px;
}
select {
    height: 38px;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 8px 10px;
    font-size: 14px;
    background: #fff;
}
button, .button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 38px;
    padding: 0 14px;
    border: 1px solid var(--brand);
    border-radius: 6px;
    background: var(--brand);
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
}
button:hover, .button:hover { background: var(--brand-dark); }
.button.secondary {
    background: #fff;
    color: var(--brand);
}
.button.secondary:hover {
    background: #e7f3f2;
}

.alert {
    padding: 10px 12px;
    border-radius: 6px;
    font-size: 13px;
}
.alert.danger {
    color: var(--danger);
    background: var(--danger-bg);
    border: 1px solid #ffc9c0;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
th, td {
    padding: 10px 8px;
    border-bottom: 1px solid var(--line);
    text-align: left;
}
th {
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
}
td {
    color: #26363d;
}
.badge {
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}
.badge.ok {
    color: var(--ok);
    background: var(--ok-bg);
}
.badge.erro {
    color: var(--danger);
    background: var(--danger-bg);
}
.badge.aviso {
    color: var(--warn);
    background: var(--warn-bg);
}
.filters {
    display: grid;
    grid-template-columns: minmax(320px, 1fr) 180px auto auto;
    gap: 12px;
    align-items: end;
}
.filters label {
    color: #40545d;
    font-weight: 600;
}
.table-main {
    display: block;
    font-weight: 700;
}
.table-sub {
    display: block;
    margin-top: 3px;
    color: var(--muted);
    font-size: 12px;
}
.pagination {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 16px;
    color: var(--muted);
    font-size: 14px;
}
.table-scroll {
    overflow-x: auto;
}
.data-table {
    min-width: 1040px;
}
.data-table tbody tr:hover {
    background: #f8fbfb;
}
.person-name {
    display: block;
    max-width: 260px;
    line-height: 1.25;
}
.mono {
    font-family: Consolas, Monaco, monospace;
    font-size: 13px;
}
.num {
    text-align: right;
    font-variant-numeric: tabular-nums;
}
.empty-state {
    display: grid;
    gap: 8px;
    justify-items: start;
    padding: 26px;
    background: #f8fbfb;
    border: 1px dashed var(--line);
    border-radius: 8px;
}
.empty-state strong {
    font-size: 16px;
}
.empty-state p {
    margin: 0 0 6px;
}
.pagination a {
    color: var(--brand);
    font-weight: 700;
    text-decoration: none;
}

@media (max-width: 820px) {
    .cards, .cards-compact, .grid-2 { grid-template-columns: 1fr 1fr; }
    .filters { grid-template-columns: 1fr 1fr; }
    .topbar { align-items: flex-start; height: auto; padding: 14px 16px; flex-direction: column; gap: 10px; }
}

@media (max-width: 520px) {
    .cards, .cards-compact, .grid-2 { grid-template-columns: 1fr; }
    .filters { grid-template-columns: 1fr; }
    .page-title { display: block; }
    .page-title .button { margin-top: 12px; width: 100%; }
}