/* gjMDM dashboard */
:root {
  --bg: #f3f4f0;
  --bg-2: #eceee8;
  --surface: #ffffff;
  --surface-2: #f2f4ef;
  --border: #e1e4dc;
  --border-strong: #cdd2c6;
  --text: #18201c;
  --muted: #6a736d;
  --accent: #23695a;
  --accent-2: #2f8a74;
  --accent-soft: #e0efe9;
  --accent-text: #ffffff;
  --warn: #a35f00;
  --warn-soft: #fbefd9;
  --danger: #b3261e;
  --danger-soft: #fbe4e1;
  --ok: #2a7a3b;
  --ok-soft: #e1f2e3;
  --chart-1: #23695a;
  --chart-2: #9fc9b9;
  --chart-limit: #c2410c;
  --s1: #23695a; --s2: #d0832f; --s3: #5468b8; --s4: #b0508f; --s5: #6c9a3c; --s6: #8a7a66;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(20, 30, 25, .04), 0 4px 16px rgba(20, 30, 25, .05);
  --shadow-lg: 0 10px 40px rgba(20, 30, 25, .18);
  --hero: linear-gradient(135deg, #23695a 0%, #2f8a74 60%, #4aa08a 100%);
  --sidebar-w: 268px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1311;
    --bg-2: #141a17;
    --surface: #182019;
    --surface-2: #1f2822;
    --border: #2a352e;
    --border-strong: #3a473f;
    --text: #e7ece9;
    --muted: #93a098;
    --accent: #6ccaa9;
    --accent-2: #8bd8bc;
    --accent-soft: #1d3a30;
    --accent-text: #0b1a14;
    --warn: #f2b65a;
    --warn-soft: #3a2c13;
    --danger: #f28b82;
    --danger-soft: #3d1e1c;
    --ok: #86cf8f;
    --ok-soft: #1b3320;
    --chart-1: #6ccaa9;
    --chart-2: #2f5b4c;
    --chart-limit: #fb923c;
    --s1: #6ccaa9; --s2: #e9a35d; --s3: #8fa3ea; --s4: #db8fc6; --s5: #a6d175; --s6: #c2b19a;
    --shadow: none;
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, .5);
    --hero: linear-gradient(135deg, #17463b 0%, #1f5e4f 60%, #2a7563 100%);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
h1, h2, h3 { margin: 0; line-height: 1.2; letter-spacing: -.01em; }
h1 { font-size: 26px; font-weight: 700; }
h2 { font-size: 16px; font-weight: 650; }
h3 { font-size: 14px; font-weight: 650; }
.boot { padding: 60px; text-align: center; color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.num { font-variant-numeric: tabular-nums; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.row.nowrap { flex-wrap: nowrap; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.grow { flex: 1; min-width: 0; }
.hidden { display: none !important; }
.ico { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.ico.lg { width: 22px; height: 22px; }

/* ---------------------------------------------------------------- layout */
.layout { display: grid; grid-template-columns: var(--sidebar-w) minmax(0, 1fr); min-height: 100vh; }
.sidebar {
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
  background: var(--surface); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 18px 14px; gap: 6px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 750; font-size: 17px; color: var(--text); text-decoration: none; padding: 4px 8px 14px; }
.brand img { width: 30px; height: 30px; }
.brand small { display: block; font-weight: 500; font-size: 12px; color: var(--muted); }
.side-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); padding: 14px 10px 6px; }
.side-link {
  display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: var(--radius-sm);
  color: var(--text); text-decoration: none; font-weight: 550; border: 0; background: none; width: 100%; text-align: left; font-size: 14.5px;
}
.side-link:hover { background: var(--surface-2); }
.side-link.active { background: var(--accent-soft); color: var(--accent); }
.side-dev { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 10px; align-items: center; }
.side-dev .name { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-dev .meta { font-size: 12px; color: var(--muted); font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-spacer { flex: 1; }
.avatar {
  width: 34px; height: 34px; border-radius: 11px; display: grid; place-items: center; position: relative;
  background: var(--accent-soft); color: var(--accent); font-weight: 750; font-size: 14px; flex: none;
}
.avatar .dot { position: absolute; right: -2px; bottom: -2px; border: 2px solid var(--surface); width: 11px; height: 11px; }
.avatar.lg { width: 56px; height: 56px; border-radius: 16px; font-size: 22px; }
.live-pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); padding: 6px 10px; }
.live-pill .dot { width: 7px; height: 7px; }
.live-pill.on .dot { background: var(--ok); box-shadow: 0 0 0 0 color-mix(in srgb, var(--ok) 60%, transparent); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 6px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

.main { padding: 28px 32px 90px; max-width: 1240px; width: 100%; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.page-head .sub { color: var(--muted); margin-top: 4px; }

/* ---------------------------------------------------------------- hero */
.hero {
  background: var(--hero); color: #fff; border-radius: 22px; padding: 22px 24px;
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 22px; align-items: center;
  box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.hero::after { content: ""; position: absolute; right: -60px; top: -80px; width: 260px; height: 260px; border-radius: 50%; background: rgba(255,255,255,.07); pointer-events: none; }
.hero h1 { color: #fff; }
.hero .avatar { background: rgba(255,255,255,.18); color: #fff; }
.hero .avatar .dot { border-color: #2a7563; }
.hero .meta { color: rgba(255,255,255,.82); font-size: 14px; margin-top: 4px; }
.hero .badge { background: rgba(255,255,255,.18); color: #fff; }
.hero .badge.danger { background: #fbe4e1; color: #b3261e; }
.hero .badge.warn { background: #fbefd9; color: #8a5000; }
.hero-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; position: relative; z-index: 1; }
.hero-actions button { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.22); color: #fff; }
.hero-actions button:hover { background: rgba(255,255,255,.24); }

/* ---------------------------------------------------------------- tabs */
.tabs { display: flex; gap: 4px; overflow-x: auto; margin: 18px 0 22px; padding: 4px; background: var(--bg-2); border-radius: 14px; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs a {
  display: inline-flex; align-items: center; gap: 7px; padding: 8px 13px; color: var(--muted); text-decoration: none;
  white-space: nowrap; border-radius: 10px; font-weight: 600; font-size: 14px;
}
.tabs a:hover { color: var(--text); }
.tabs a.active { background: var(--surface); color: var(--accent); box-shadow: var(--shadow); }
.tabs .ico { width: 16px; height: 16px; }

/* ---------------------------------------------------------------- cards */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.card > h2 { margin-bottom: 14px; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.card-head h2 { display: flex; align-items: center; gap: 8px; }
.grid { display: grid; gap: 18px; }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); }
.grid.kpis { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px; box-shadow: var(--shadow); }
.kpi .label { color: var(--muted); font-size: 12.5px; font-weight: 600; }
.kpi .value { font-size: 26px; font-weight: 720; font-variant-numeric: tabular-nums; margin-top: 4px; letter-spacing: -.02em; }
.kpi .sub { color: var(--muted); font-size: 12px; }

/* ---------------------------------------------------------------- controls */
button, .btn {
  font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; border-radius: 10px; padding: 8px 14px;
  border: 1px solid var(--border-strong); background: var(--surface); color: var(--text);
  display: inline-flex; align-items: center; gap: 7px; text-decoration: none; white-space: nowrap;
  transition: background .12s, border-color .12s, transform .06s;
}
button:hover, .btn:hover { background: var(--surface-2); }
button:active { transform: translateY(1px); }
button:disabled { opacity: .5; cursor: default; }
button.primary, .btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
button.primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
button.danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
button.danger:hover { background: var(--danger-soft); }
button.danger.solid { background: var(--danger); color: #fff; border-color: var(--danger); }
button.small, .btn.small { padding: 5px 10px; font-size: 13px; border-radius: 8px; }
button.ghost { border-color: transparent; background: transparent; }
button.ghost:hover { background: var(--surface-2); }
button.icon-only { padding: 7px; }
.seg { display: inline-flex; background: var(--bg-2); border-radius: 10px; padding: 3px; gap: 2px; }
.seg button { border: 0; background: transparent; padding: 5px 11px; font-size: 13px; border-radius: 8px; color: var(--muted); }
.seg button.on { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }
input[type=text], input[type=password], input[type=number], input[type=time], input[type=search], select, textarea {
  font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--border-strong);
  border-radius: 9px; padding: 8px 11px; min-width: 0;
}
input[type=number] { width: 92px; }
input[type=file] { font: inherit; font-size: 13px; }
textarea { width: 100%; min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
label.field { display: flex; flex-direction: column; gap: 5px; font-size: 13px; color: var(--muted); font-weight: 550; }
label.field > input, label.field > select { color: var(--text); font-size: 15px; }

.switch { position: relative; display: inline-flex; align-items: center; gap: 10px; cursor: pointer; }
.switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.switch .track { width: 40px; height: 24px; border-radius: 24px; background: var(--border-strong); position: relative; flex: none; transition: background .15s; }
.switch .track::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .15s; box-shadow: 0 1px 3px rgba(0,0,0,.3); }
.switch input:checked + .track { background: var(--accent); }
.switch input:checked + .track::after { transform: translateX(16px); }
.switch input:focus-visible + .track { outline: 2px solid var(--accent); outline-offset: 2px; }

.toggle-list { display: flex; flex-direction: column; }
.toggle-item { display: flex; gap: 14px; align-items: center; justify-content: space-between; padding: 12px 0; border-top: 1px solid var(--border); }
.toggle-item:first-child { border-top: 0; padding-top: 0; }
.toggle-item .t { font-weight: 600; }
.toggle-item .d { color: var(--muted); font-size: 13px; margin-top: 1px; }

.badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px; font-size: 12px; font-weight: 650; background: var(--surface-2); color: var(--muted); white-space: nowrap; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.danger { background: var(--danger-soft); color: var(--danger); }
.badge.accent { background: var(--accent-soft); color: var(--accent); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border-strong); display: inline-block; flex: none; }
.dot.on { background: var(--ok); }

.banner { border-radius: 12px; padding: 12px 14px; background: var(--warn-soft); color: var(--warn); font-weight: 550; display: flex; gap: 10px; align-items: center; }
.banner.danger { background: var(--danger-soft); color: var(--danger); }
.banner.info { background: var(--accent-soft); color: var(--accent); }

.progress { height: 8px; border-radius: 8px; background: var(--surface-2); overflow: hidden; }
.progress > div { height: 100%; background: var(--accent); border-radius: 8px; transition: width .4s ease; }
.progress.over > div { background: var(--danger); }
.progress.near > div { background: var(--warn); }

/* ring gauge */
.ring { position: relative; flex: none; display: grid; place-items: center; }
.ring svg { transform: rotate(-90deg); display: block; }
.ring .track { stroke: var(--surface-2); }
.ring .val { stroke: var(--accent); transition: stroke-dashoffset .6s ease; }
.ring.over .val { stroke: var(--danger); }
.ring.near .val { stroke: var(--warn); }
.ring .center { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.ring .center b { font-size: 20px; font-variant-numeric: tabular-nums; letter-spacing: -.02em; line-height: 1.1; }
.ring .center span { font-size: 11px; color: var(--muted); }
.hero .ring .track { stroke: rgba(255,255,255,.18); }
.hero .ring .val { stroke: #fff; }
.hero .ring.over .val { stroke: #ffb4a8; }
.hero .ring .center span { color: rgba(255,255,255,.8); }

/* device cards */
.device-card { display: flex; flex-direction: column; gap: 14px; text-decoration: none; color: inherit; transition: border-color .15s, transform .15s; }
.device-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.device-card .usage { display: flex; gap: 16px; align-items: center; }
.big-time { font-size: 30px; font-weight: 750; font-variant-numeric: tabular-nums; letter-spacing: -.03em; line-height: 1.1; }

.empty { text-align: center; padding: 48px 20px; }
.empty .ico { width: 44px; height: 44px; color: var(--accent); margin-bottom: 10px; }

/* app list */
.app-row { display: grid; grid-template-columns: 38px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 9px 0; border-top: 1px solid var(--border); }
.app-row:first-child { border-top: 0; }
.app-icon { width: 36px; height: 36px; border-radius: 10px; background: var(--surface-2); object-fit: cover; display: block; }
.app-name { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.app-pkg { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-line { height: 5px; border-radius: 5px; background: var(--chart-1); margin-top: 5px; min-width: 3px; opacity: .85; }

.app-table { width: 100%; border-collapse: collapse; }
.app-table th { text-align: left; font-size: 12px; color: var(--muted); font-weight: 650; padding: 8px 8px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.app-table td { padding: 9px 8px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.app-table tr:last-child td { border-bottom: 0; }
.app-table tbody tr:hover { background: var(--surface-2); }
.app-table td.center, .app-table th.center { text-align: center; }
.table-wrap { overflow-x: auto; margin: 0 -8px; padding: 0 8px; }

/* charts */
.chart { width: 100%; display: block; overflow: visible; }
.chart text { fill: var(--muted); font-size: 11px; font-family: inherit; }
.chart .grid-line { stroke: var(--border); stroke-width: 1; }
.chart .limit-line { stroke: var(--chart-limit); stroke-width: 2; stroke-dasharray: 4 3; }
.chart rect.bar { transition: opacity .1s; }
.chart rect.bar:hover { opacity: .75; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 12.5px; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.heatmap { display: grid; gap: 3px; font-size: 11px; color: var(--muted); }
.heatmap .cell { height: 18px; border-radius: 4px; background: var(--surface-2); }

/* events */
.event { display: grid; grid-template-columns: 36px minmax(0, 1fr) auto; gap: 12px; padding: 11px 0; border-top: 1px solid var(--border); align-items: center; }
.event:first-child { border-top: 0; }
.event .when { color: var(--muted); font-size: 12.5px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.event .ev-ico { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--surface-2); color: var(--muted); }
.event .ev-ico.ok { background: var(--ok-soft); color: var(--ok); }
.event .ev-ico.warn { background: var(--warn-soft); color: var(--warn); }
.event .ev-ico.danger { background: var(--danger-soft); color: var(--danger); }
.event .ev-ico.accent { background: var(--accent-soft); color: var(--accent); }
.event .ev-title { font-weight: 600; }
.event .ev-detail { color: var(--muted); font-size: 13px; overflow: hidden; text-overflow: ellipsis; }

/* requests */
.request { display: flex; gap: 14px; align-items: center; justify-content: space-between; flex-wrap: wrap; padding: 12px 14px; border-radius: 12px; background: var(--accent-soft); }
.request + .request { margin-top: 8px; }

/* modal */
.modal-backdrop { position: fixed; inset: 0; background: rgba(10, 16, 13, .5); backdrop-filter: blur(3px); display: flex; align-items: center; justify-content: center; padding: 16px; z-index: 50; animation: fade .15s; }
.modal { background: var(--surface); border-radius: 20px; padding: 24px; max-width: 540px; width: 100%; max-height: 90vh; overflow: auto; display: flex; flex-direction: column; gap: 16px; box-shadow: var(--shadow-lg); animation: pop .18s ease; }
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: translateY(8px) scale(.98); } }
.code-box { font: 700 32px/1.2 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: 3px; text-align: center; padding: 18px; border-radius: 14px; background: var(--accent-soft); color: var(--accent); user-select: all; }
pre.cmd { background: var(--surface-2); padding: 12px 14px; border-radius: 10px; overflow-x: auto; font-size: 12.5px; margin: 0; white-space: pre-wrap; word-break: break-all; border: 1px solid var(--border); }
.steps { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; font-size: 14px; }

#toast { position: fixed; bottom: 24px; left: 50%; transform: translate(-50%, 10px); background: var(--text); color: var(--bg); padding: 11px 18px; border-radius: 12px; opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 60; max-width: calc(100% - 32px); font-weight: 550; box-shadow: var(--shadow-lg); }
#toast.show { opacity: 1; transform: translate(-50%, 0); }
#toast.error { background: var(--danger); color: #fff; }

/* login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: var(--hero); }
.login { width: 100%; max-width: 380px; padding: 30px; border-radius: 22px; box-shadow: var(--shadow-lg); }
.login .brand { padding: 0 0 6px; font-size: 22px; }
.login .brand img { width: 40px; height: 40px; }

.savebar { position: sticky; bottom: 16px; display: flex; justify-content: flex-end; margin-top: 18px; z-index: 5; }
.savebar button { box-shadow: var(--shadow-lg); padding: 11px 20px; }
.day-pills { display: flex; gap: 5px; flex-wrap: wrap; }
.day-pills label { display: inline-flex; }
.day-pills input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.day-pills span { padding: 5px 11px; border-radius: 9px; border: 1px solid var(--border-strong); font-size: 13px; cursor: pointer; font-weight: 600; }
.day-pills input:checked + span { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.day-pills input:focus-visible + span { outline: 2px solid var(--accent); }
.schedule { border: 1px solid var(--border); border-radius: 14px; padding: 14px; display: flex; flex-direction: column; gap: 12px; background: var(--surface-2); }
.schedule input[type=text] { font-weight: 600; }
.weekday-row { display: grid; grid-template-columns: 120px 1fr; gap: 10px; align-items: center; padding: 7px 0; border-top: 1px solid var(--border); }
.weekday-row:first-child { border-top: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 4px; padding: 3px 4px 3px 11px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); font-size: 13px; }
.chip button { padding: 0 6px; border: 0; background: transparent; font-size: 15px; line-height: 1; color: var(--muted); }

/* mobile */
.mobile-bar { display: none; }
@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .sidebar.open { display: flex; position: fixed; inset: 0; z-index: 40; width: 100%; height: 100vh; }
  .mobile-bar { display: flex; position: sticky; top: 0; z-index: 30; align-items: center; gap: 10px; padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--border); }
  .mobile-bar .brand { padding: 0; }
  .main { padding: 18px 16px 90px; }
  .hero { grid-template-columns: auto minmax(0, 1fr); padding: 18px; }
  .hero-actions { grid-column: 1 / -1; justify-content: flex-start; }
  .hero .hero-ring { display: none; }
}
@media (max-width: 640px) {
  h1 { font-size: 22px; }
  .event { grid-template-columns: 34px minmax(0, 1fr); }
  .event .when { grid-column: 2; }
  .big-time { font-size: 26px; }
  .hide-sm { display: none; }
  .weekday-row { grid-template-columns: 1fr; gap: 4px; }
  .card { padding: 16px; }
  .hero { grid-template-columns: 1fr; }
  .hero > .avatar { display: none; }
  .hero-actions button { padding: 7px 11px; font-size: 13px; }
}