/* UMA Monev IT — UI (no build step; served same-origin for a strict CSP). */
:root {
  --bg: #f4f6fa; --surface: #ffffff; --surface-2: #f8fafc; --border: #e3e8ef;
  --text: #0f172a; --muted: #5b6b82; --faint: #94a3b8;
  --brand: #1d4ed8; --brand-dark: #1e3a8a; --brand-soft: #e8efff;
  --nav: #0b1b3a; --nav-text: #c9d4ea; --nav-active: #ffffff;
  --ok: #047857; --ok-soft: #e3f6ee; --bad: #b42318; --bad-soft: #fde8e7;
  --warn: #a15c07; --warn-soft: #fff3dc; --info: #1d4ed8; --info-soft: #e8efff;
  --mute-soft: #eef1f5; --radius: 12px; --shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 4px 16px rgba(15, 23, 42, .04);
  --font: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 15px/1.55 var(--font); color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .25rem; }
h1 { font-size: 1.55rem; font-weight: 700; letter-spacing: -.01em; }
h2 { font-size: 1.1rem; font-weight: 650; }
h3 { font-size: .95rem; font-weight: 650; }
p { margin: .25rem 0 .75rem; }
code, .mono { font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace; font-size: .85em; }
small, .muted { color: var(--muted); }
.faint { color: var(--faint); }

/* Layout */
.app { display: grid; grid-template-columns: 248px 1fr; min-height: 100vh; }
.sidebar { background: var(--nav); color: var(--nav-text); padding: 1.25rem .9rem; position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; }
.brand { display: flex; align-items: center; gap: .65rem; padding: .25rem .5rem 1.25rem; color: #fff; }
.brand-mark { width: 36px; height: 36px; border-radius: 10px; background: linear-gradient(135deg, #3b82f6, #1d4ed8); display: grid; place-items: center; font-weight: 800; letter-spacing: -.02em; }
.brand-name { font-weight: 700; line-height: 1.1; }
.brand-sub { font-size: .75rem; color: var(--nav-text); opacity: .8; }
.nav { list-style: none; margin: 0; padding: 0; display: grid; gap: .15rem; }
.nav a { display: flex; align-items: center; gap: .65rem; padding: .6rem .75rem; border-radius: 9px; color: var(--nav-text); font-weight: 520; }
.nav a:hover { background: rgba(255, 255, 255, .06); text-decoration: none; color: #fff; }
.nav a.active { background: rgba(59, 130, 246, .22); color: var(--nav-active); }
.nav-icon { width: 18px; height: 18px; flex: none; opacity: .9; }
.sidebar-foot { margin-top: auto; padding: .75rem .5rem 0; border-top: 1px solid rgba(255, 255, 255, .08); font-size: .85rem; }
.sidebar-foot .who { color: #fff; font-weight: 600; }
.main { min-width: 0; }
.topbar { display: none; }
.content { padding: 1.75rem 2rem 3rem; max-width: 1280px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.page-head p { margin: .2rem 0 0; color: var(--muted); }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }

/* Cards & grids */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.15rem 1.25rem; }
.card + .card, .stack > * + * { margin-top: 1rem; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: .75rem; flex-wrap: wrap; }
.grid { display: grid; gap: 1rem; }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.section { margin-top: 1.5rem; }
.stat { padding: 1rem 1.15rem; }
.stat-label { color: var(--muted); font-size: .82rem; font-weight: 560; text-transform: uppercase; letter-spacing: .04em; }
.stat-value { font-size: 1.9rem; font-weight: 750; letter-spacing: -.02em; margin-top: .15rem; }
.stat-note { color: var(--muted); font-size: .84rem; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: .4rem 1rem; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; word-break: break-word; }

/* Badges */
.badge { display: inline-flex; align-items: center; gap: .3rem; padding: .16rem .55rem; border-radius: 999px; font-size: .76rem; font-weight: 650; white-space: nowrap; background: var(--mute-soft); color: var(--muted); }
.badge-ok { background: var(--ok-soft); color: var(--ok); }
.badge-bad { background: var(--bad-soft); color: var(--bad); }
.badge-warn { background: var(--warn-soft); color: var(--warn); }
.badge-info { background: var(--info-soft); color: var(--info); }
.badge-dot::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* Tables */
.table-wrap { overflow-x: auto; margin: 0 -1.25rem; padding: 0 1.25rem; }
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th { text-align: left; font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 650; padding: .55rem .6rem; border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: .7rem .6rem; border-bottom: 1px solid var(--border); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: var(--surface-2); }
.num { text-align: right; font-variant-numeric: tabular-nums; }

/* KPI */
.kpi-cell { display: flex; align-items: center; gap: .6rem; min-width: 150px; }
.kpi-count { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
progress.kpi { appearance: none; width: 96px; height: 8px; border: 0; border-radius: 99px; background: var(--mute-soft); overflow: hidden; }
progress.kpi::-webkit-progress-bar { background: var(--mute-soft); border-radius: 99px; }
progress.kpi::-webkit-progress-value { background: var(--brand); border-radius: 99px; }
progress.kpi::-moz-progress-bar { background: var(--brand); border-radius: 99px; }
progress.kpi.done::-webkit-progress-value { background: var(--ok); }
progress.kpi.done::-moz-progress-bar { background: var(--ok); }
.reasons { margin: .3rem 0 0; padding-left: 1rem; color: var(--warn); font-size: .82rem; }
.na { display: flex; gap: .75rem; align-items: flex-start; }
.na-icon { width: 34px; height: 34px; border-radius: 9px; background: var(--mute-soft); display: grid; place-items: center; color: var(--faint); font-weight: 800; flex: none; }

/* Forms */
form.inline { display: inline; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem 1.25rem; }
.field { display: grid; gap: .35rem; }
.field.full { grid-column: 1 / -1; }
label { font-weight: 600; font-size: .88rem; }
.hint { color: var(--muted); font-size: .8rem; }
input[type=text], input[type=email], input[type=password], input[type=url], input[type=date], select, textarea {
  width: 100%; padding: .58rem .7rem; border: 1px solid #cfd8e3; border-radius: 9px; background: #fff; font: inherit; color: inherit; }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(29, 78, 216, .18); border-color: var(--brand); }
.check { display: flex; gap: .5rem; align-items: center; font-weight: 520; }
.filters { display: flex; gap: .75rem; flex-wrap: wrap; align-items: flex-end; }
.filters .field { min-width: 170px; }
.error-text { color: var(--bad); font-size: .82rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; padding: .55rem .95rem; border-radius: 9px; border: 1px solid transparent; font: inherit; font-weight: 620; cursor: pointer; text-decoration: none; line-height: 1.2; }
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); }
.btn-secondary { background: #fff; color: var(--text); border-color: #cfd8e3; }
.btn-secondary:hover { background: var(--surface-2); }
.btn-ghost { background: transparent; color: var(--muted); }
.btn-danger { background: #fff; color: var(--bad); border-color: #f4c7c3; }
.btn-sm { padding: .35rem .6rem; font-size: .84rem; }

/* Alerts & empty states */
.alert { padding: .8rem 1rem; border-radius: 10px; margin-bottom: 1rem; border: 1px solid; }
.alert-ok { background: var(--ok-soft); border-color: #b7e4d0; color: #065f46; }
.alert-bad { background: var(--bad-soft); border-color: #f4c7c3; color: #912018; }
.alert-warn { background: var(--warn-soft); border-color: #f5d9a6; color: #7a4504; }
.alert ul { margin: .3rem 0 0; padding-left: 1.1rem; }
.empty { text-align: center; padding: 2.25rem 1rem; color: var(--muted); }
.empty-title { color: var(--text); font-weight: 650; margin-bottom: .25rem; }
details summary { cursor: pointer; color: var(--brand); font-weight: 600; }
pre.json { background: #0b1220; color: #dbe7ff; padding: .9rem; border-radius: 10px; overflow-x: auto; font-size: .8rem; max-height: 360px; }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { padding: .55rem 0 .55rem 1.1rem; border-left: 2px solid var(--border); position: relative; }
.timeline li::before { content: ""; position: absolute; left: -6px; top: .95rem; width: 10px; height: 10px; border-radius: 50%; background: var(--brand); }
.pagination { display: flex; gap: .35rem; flex-wrap: wrap; margin-top: 1rem; }
.pagination a, .pagination span { padding: .35rem .65rem; border: 1px solid var(--border); border-radius: 8px; background: #fff; font-size: .88rem; }
.pagination .current { background: var(--brand); color: #fff; border-color: var(--brand); }

/* Auth */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 1.5rem; background: radial-gradient(1200px 600px at 10% -10%, #dbe6ff 0, transparent 60%), var(--bg); }
.auth-card { width: 100%; max-width: 410px; }
.auth-brand { display: flex; align-items: center; gap: .7rem; margin-bottom: 1.25rem; }

/* Responsive */
@media (max-width: 1100px) { .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid-3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: fixed; inset: 0 auto 0 0; width: 260px; z-index: 30; transform: translateX(-100%); transition: transform .2s ease; }
  .app.nav-open .sidebar { transform: none; box-shadow: 0 0 0 100vmax rgba(15, 23, 42, .45); }
  .topbar { display: flex; align-items: center; gap: .75rem; padding: .75rem 1rem; background: var(--nav); color: #fff; position: sticky; top: 0; z-index: 20; }
  .topbar button { background: transparent; border: 1px solid rgba(255, 255, 255, .25); color: #fff; border-radius: 8px; padding: .35rem .6rem; font: inherit; }
  .content { padding: 1.1rem 1rem 2.5rem; }
  .grid-2, .grid-3, .form-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) { .grid-4 { grid-template-columns: 1fr 1fr; } .stat-value { font-size: 1.5rem; } }