:root {
    --ink: #1c2430;
    --muted: #5a6472;
    --border: #e2e6ec;
    --accent: #2e5fe8;
    --danger: #c23636;
    --success: #1e7a46;
    --bg: #f5f6f8;
}
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ink);
    background: var(--bg);
}
.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1.5rem;
    background: #fff;
    border-bottom: 1px solid var(--border);
}
.topbar__brand { font-weight: 700; }
.topbar__nav { display: flex; align-items: center; gap: 1.25rem; }
.topbar__nav a { color: var(--muted); text-decoration: none; font-size: 0.92rem; }
.topbar__nav a.is-active, .topbar__nav a:hover { color: var(--ink); font-weight: 600; }
.topbar__logout button {
    background: none; border: none; color: var(--muted); cursor: pointer; font-size: 0.92rem;
}
.container { max-width: 980px; margin: 2rem auto; padding: 0 1.5rem; }
.container--narrow { max-width: 420px; }
h1 { font-size: 1.4rem; margin-bottom: 1.25rem; }
.card {
    background: #fff; border: 1px solid var(--border); border-radius: 10px;
    padding: 1.5rem; margin-bottom: 1.5rem;
}
.field { margin-bottom: 1rem; }
.field label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.3rem; }
.field input, .field select, .field textarea {
    width: 100%; padding: 0.55rem 0.7rem; border: 1px solid var(--border);
    border-radius: 6px; font-size: 0.95rem;
}
.pw-wrap { position: relative; }
.pw-wrap input { padding-right: 2.6rem; }
.pw-toggle {
    position: absolute; top: 50%; right: 0.35rem; transform: translateY(-50%);
    display: flex; align-items: center; justify-content: center;
    width: 2rem; height: 2rem; padding: 0; border: none; border-radius: 4px;
    background: transparent; color: #6b7280; cursor: pointer;
}
.pw-toggle:hover { color: var(--ink); }
.pw-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.btn {
    display: inline-block; background: var(--accent); color: #fff; border: none;
    padding: 0.6rem 1.1rem; border-radius: 6px; font-size: 0.95rem; cursor: pointer; text-decoration: none;
}
.btn--secondary { background: #fff; color: var(--ink); border: 1px solid var(--border); }
.alert { padding: 0.75rem 1rem; border-radius: 6px; margin-bottom: 1.25rem; font-size: 0.9rem; }
.alert--success { background: #e7f6ec; color: var(--success); }
.alert--error { background: #fbeaea; color: var(--danger); }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.6rem 0.5rem; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 0.82rem; text-transform: uppercase; }
.badge { padding: 0.15rem 0.55rem; border-radius: 99px; font-size: 0.78rem; font-weight: 600; }
.badge--active { background: #e7f6ec; color: var(--success); }
.badge--pending, .badge--provisioning, .badge--processing { background: #fff3e0; color: #a35a00; }
.badge--failed, .badge--suspended { background: #fbeaea; color: var(--danger); }
.badge--read_only { background: #fff3e0; color: #a35a00; }
.badge--archived { background: #eef0f3; color: #4b5563; }
.btn--danger { background: var(--danger); }
.card--danger { border-color: var(--danger); }
.section-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.muted { color: var(--muted); font-size: 0.85rem; }
.login-card { margin-top: 4rem; }

/* Khu vực công ty (tenant) */
.toolbar { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.toolbar input[type="search"] { flex: 1 1 260px; padding: 0.5rem 0.7rem; border: 1px solid var(--border); border-radius: 6px; }
.toolbar select { padding: 0.5rem; border: 1px solid var(--border); border-radius: 6px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 1rem; margin-bottom: 1rem; }
.stat { margin-bottom: 0; }
.stat__value { font-size: 1.8rem; font-weight: 700; }
.text-danger { color: var(--danger); }
.details { display: grid; grid-template-columns: max-content 1fr; gap: 0.45rem 1.5rem; margin: 0; }
.details dt { color: var(--muted); font-size: 0.9rem; }
.details dd { margin: 0; }
th.num, td.num { text-align: right; white-space: nowrap; }
#options-table input, #options-table select { width: 100%; padding: 0.4rem 0.5rem; border: 1px solid var(--border); border-radius: 6px; }
table { width: 100%; }
@media (max-width: 720px) {
    .field-row { grid-template-columns: 1fr; }
    .details { grid-template-columns: 1fr; }
    .card { overflow-x: auto; }
}
.topbar__brand { display: flex; align-items: center; gap: 0.5rem; }
.topbar__logo { width: 26px; height: 26px; }
.site-footer { text-align: center; color: var(--muted); font-size: 0.8rem; padding: 1.5rem 1rem 2rem; }
.count-pill { display: inline-block; min-width: 2rem; padding: 0.1rem 0.6rem; margin-left: 0.4rem; border-radius: 99px; background: var(--accent); color: #fff; font-size: 0.95rem; text-align: center; vertical-align: middle; }
.status-summary { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: -0.4rem 0 1rem; }
.perm-table td { vertical-align: middle; }
.perm-group td { background: #eef0fa; font-weight: 700; color: #2b3a8c; }
.perm-role { font-size: 0.78rem; margin-top: 0.1rem; }
.perm-role--yes { color: var(--muted); }
.perm-role--no { color: #b45309; }
.perm-choice label { margin-right: 1rem; white-space: nowrap; font-size: 0.9rem; }
.perm-effect { white-space: nowrap; }
.radio-row { display: flex; gap: 0.55rem; align-items: flex-start; margin: 0.45rem 0; font-weight: 400; }
.radio-row input { margin-top: 0.25rem; }
.link-button { background: none; border: 0; padding: 0; color: var(--accent); text-decoration: underline; cursor: pointer; font: inherit; font-size: 0.85rem; }