:root {
    --bg: #f5f7fa;
    --surface: #ffffff;
    --ink: #17202a;
    --muted: #667085;
    --line: #d9e0e8;
    --primary: #146c63;
    --primary-dark: #0f514b;
    --danger: #b42318;
    --blue: #1d4ed8;
    --amber: #b76e00;
    --radius: 8px;
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--ink);
    background: var(--bg);
}
body.sidebar-collapsed .sidebar { width: 78px; padding-inline: 14px; }
body.sidebar-collapsed .brand,
body.sidebar-collapsed .account,
body.sidebar-collapsed .sidebar nav a {
    font-size: 0;
}
body.sidebar-collapsed .sidebar nav a::first-letter {
    font-size: 0;
}
body.sidebar-collapsed .sidebar nav a::before {
    content: attr(data-short);
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 6px;
    color: #d9f1ec;
    font-size: 13px;
    font-weight: 700;
}
body.sidebar-collapsed .main { margin-left: 78px; }
a { color: var(--primary); text-decoration: none; }
h1, h2, p { margin-top: 0; }
h1 { font-size: 30px; margin-bottom: 6px; }
h2 { font-size: 18px; margin-bottom: 16px; }
small { display: block; color: var(--muted); margin-top: 3px; }

.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 250px;
    background: #10231f;
    color: #fff;
    display: flex;
    flex-direction: column;
    padding: 22px;
    transition: width .2s ease, padding .2s ease;
}
.sidebar-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 28px;
}
.brand { font-size: 22px; font-weight: 700; white-space: nowrap; }
.sidebar-toggle,
.mobile-menu-toggle {
    display: inline-grid;
    place-items: center;
    gap: 3px;
    width: 40px;
    min-width: 40px;
    padding: 8px;
    border-color: rgba(255,255,255,.2);
    background: rgba(255,255,255,.08);
}
.sidebar-toggle span,
.mobile-menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: currentColor;
    border-radius: 999px;
}
.sidebar-toggle { color: #fff; }
.mobile-menu-toggle { display: none; color: var(--ink); background: var(--surface); border-color: var(--line); }
.sidebar nav { display: grid; gap: 8px; }
.sidebar nav a {
    color: #d9f1ec;
    padding: 11px 12px;
    border-radius: var(--radius);
    white-space: nowrap;
}
.sidebar nav a:hover { background: rgba(255,255,255,.1); }
.account { margin-top: auto; display: grid; gap: 6px; color: #d9f1ec; }
.account span { color: #9fbdb7; }
.account a { color: #fff; }
.logout-link {
    margin-top: 8px;
    display: inline-flex;
    justify-content: center;
    border: 1px solid rgba(255,255,255,.25);
    border-radius: 6px;
    padding: 9px 12px;
}

.main { margin-left: 250px; padding: 22px 28px 28px; transition: margin-left .2s ease; }
.topbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    margin-bottom: 18px;
}
.topbar-user {
    display: grid;
    gap: 2px;
    text-align: right;
}
.topbar-user span {
    color: var(--muted);
    font-size: 13px;
}
.logout-button {
    border-color: #ffd0cc;
    color: var(--danger);
    background: #fff7f6;
}
.auth-main {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background: linear-gradient(135deg, #e8f4f0, #f7f4ea);
}
.auth-card {
    width: min(430px, 100%);
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: 0 16px 40px rgba(16, 35, 31, .12);
}

.page-head {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 22px;
}
.page-head p { color: var(--muted); margin-bottom: 0; }
.panel {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 18px;
    margin-bottom: 18px;
}
.section-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
}
.section-head h2 { margin-bottom: 0; }
.company-create-form.is-disabled {
    opacity: .58;
}
.company-create-form.is-disabled input,
.company-create-form.is-disabled select {
    pointer-events: none;
}
.grid-two { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.detail-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 18px; }

.filters, .form-grid {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 16px;
    display: grid;
    grid-template-columns: repeat(5, minmax(150px, 1fr));
    gap: 12px;
    margin-bottom: 18px;
}
.slim-filters {
    grid-template-columns: minmax(220px, 320px) auto;
    align-items: end;
}
.form-grid { grid-template-columns: repeat(3, minmax(180px, 1fr)); }
.form-grid.compact { grid-template-columns: repeat(2, minmax(170px, 1fr)); margin-top: 12px; }
.stack { display: grid; gap: 14px; }
label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
input, select {
    width: 100%;
    min-height: 40px;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 8px 10px;
    color: var(--ink);
    background: #fff;
}
.check { display: flex; align-items: center; gap: 8px; }
.check input { width: auto; min-height: auto; }

.button, button {
    min-height: 40px;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 9px 14px;
    background: var(--surface);
    color: var(--ink);
    cursor: pointer;
    font-weight: 700;
    white-space: nowrap;
}
.button.primary, button.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.button:hover, button:hover { border-color: var(--primary); }
.button.ghost { background: transparent; }
.row-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.filter-actions {
    grid-column: 1 / -1;
    display: flex;
    justify-content: space-between;
    gap: 14px;
    align-items: center;
    flex-wrap: wrap;
}
.filter-actions-left,
.filter-actions-right {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(160px, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}
.metrics article {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 16px;
}
.metrics span { color: var(--muted); font-size: 13px; }
.metrics strong { display: block; margin-top: 8px; font-size: 24px; }

.table-wrap { width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 900px; }
th, td {
    padding: 11px 10px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
    font-size: 14px;
}
th { color: var(--muted); font-size: 12px; text-transform: uppercase; }
.mono { font-family: Consolas, Monaco, monospace; font-size: 12px; word-break: break-all; }
.report-table th,
.report-table td {
    padding: 7px 8px;
    font-size: 12px !important;
}
.report-table th { font-size: 11px !important; }
.report-table .mono { font-size: 11px !important; }
.badge {
    display: inline-block;
    background: #e7f3f1;
    color: var(--primary-dark);
    border-radius: 999px;
    padding: 4px 8px;
    font-weight: 700;
}
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.empty { text-align: center; color: var(--muted); padding: 22px; }
.flash {
    margin-bottom: 16px;
    border-radius: var(--radius);
    padding: 12px 14px;
    background: #e7f3f1;
    border: 1px solid #b7d8d1;
}
.flash.danger { background: #fff1f0; border-color: #ffc9c4; color: var(--danger); }
.notice {
    border: 1px solid #f2d59b;
    background: #fff8e6;
    color: #7a4b00;
    border-radius: var(--radius);
    padding: 11px 14px;
    font-weight: 700;
}
.bars { display: grid; gap: 12px; }
.bars div { display: grid; grid-template-columns: 120px 1fr 120px; gap: 10px; align-items: center; }
meter { width: 100%; height: 12px; }
dl { display: grid; grid-template-columns: 140px 1fr; gap: 10px 14px; margin: 0; }
dt { color: var(--muted); }
dd { margin: 0; }
.inline-edit { display: grid; grid-template-columns: repeat(5, minmax(120px, 1fr)); gap: 8px; align-items: center; }
details summary { cursor: pointer; color: var(--primary); font-weight: 700; }

@media (max-width: 980px) {
    body.sidebar-collapsed .main { margin-left: 0; }
    body.sidebar-collapsed .sidebar {
        transform: translateX(-100%);
        width: 250px;
        padding: 18px;
    }
    body.sidebar-collapsed .brand,
    body.sidebar-collapsed .account,
    body.sidebar-collapsed .sidebar nav a {
        font-size: inherit;
    }
    body.sidebar-collapsed .sidebar nav a::before { display: none; }
    .sidebar {
        position: fixed;
        z-index: 20;
        width: 250px;
        padding: 18px;
        box-shadow: 16px 0 35px rgba(16, 35, 31, .22);
    }
    .sidebar nav { grid-template-columns: 1fr; }
    .mobile-menu-toggle { display: inline-grid; margin-right: auto; }
    .main { margin-left: 0; padding: 16px; }
    .page-head, .grid-two, .detail-grid { grid-template-columns: 1fr; display: grid; }
    .filters, .form-grid, .metrics { grid-template-columns: repeat(2, minmax(140px, 1fr)); }
}

@media (max-width: 620px) {
    h1 { font-size: 24px; }
    .filters, .form-grid, .metrics { grid-template-columns: 1fr; }
    .bars div { grid-template-columns: 1fr; }
    dl { grid-template-columns: 1fr; }
    .inline-edit { grid-template-columns: 1fr; }
}

@media print {
    .sidebar, .topbar, .filters, .row-actions, .actions, .flash { display: none !important; }
    .main { margin: 0; padding: 0; }
    body { background: #fff; }
    .panel, .metrics article { border-color: #bbb; box-shadow: none; }
    table { min-width: 0; }
}