@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #f4f6fb;
  --bg2: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e6eaf2;
  --accent: #4f46e5;
  --accent2: #0ea5e9;
  --ok: #10b981;
  --warn: #f59e0b;
  --err: #ef4444;
  --shadow: 0 10px 30px rgba(15, 23, 42, .06);
  --nav: rgba(255,255,255,.86);
  --chip: #eef2ff;
}
[data-theme="dark"] {
  --bg: #0b1220;
  --bg2: #121b2c;
  --ink: #e8eef8;
  --muted: #94a3b8;
  --line: #223049;
  --shadow: 0 10px 30px rgba(0,0,0,.28);
  --nav: rgba(12, 18, 32, .9);
  --chip: #1e293b;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font: 15px/1.5 "Plus Jakarta Sans", system-ui, sans-serif;
  background:
    radial-gradient(1200px 400px at 10% -10%, rgba(79,70,229,.08), transparent 50%),
    radial-gradient(900px 300px at 100% 0%, rgba(14,165,233,.08), transparent 45%),
    var(--bg);
  color: var(--ink);
}
a { color: var(--accent); text-decoration: none; }
.topbar {
  position: sticky; top: 0; z-index: 40;
  backdrop-filter: blur(16px);
  background: var(--nav);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  max-width: 1360px; margin: 0 auto; padding: 0 22px;
  display: flex; align-items: center; gap: 18px; height: 68px;
}
.logo {
  font-weight: 800; letter-spacing: -.03em; font-size: 18px;
  color: var(--ink); display: flex; align-items: center; gap: 8px;
}
.logo span {
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: inline-block;
}
.nav { display: flex; gap: 4px; flex: 1; }
.nav > a, .drop > summary {
  list-style: none; cursor: pointer;
  color: var(--muted); font-weight: 600; font-size: 13.5px;
  padding: 8px 12px; border-radius: 10px;
}
.nav > a.on, .nav > a:hover, .drop > summary:hover, .drop[open] > summary { color: var(--ink); background: var(--chip); }
.drop { position: relative; }
.drop summary::-webkit-details-marker { display: none; }
.drop-menu {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 210px;
  background: var(--bg2); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow); padding: 8px; display: grid;
}
.drop-menu a { padding: 8px 10px; border-radius: 8px; color: var(--ink); font-weight: 500; }
.drop-menu a:hover { background: var(--chip); }
.top-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn, .userchip {
  border: 1px solid var(--line); background: var(--bg2); color: var(--ink);
  border-radius: 12px; padding: 8px 12px; cursor: pointer; font-weight: 600;
}
.wrap { max-width: 1360px; margin: 0 auto; padding: 28px 22px 60px; }
.hello { margin: 8px 0 22px; }
.hello h1 { margin: 0; font-size: 32px; letter-spacing: -.04em; }
.hello p { margin: 6px 0 0; color: var(--muted); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 18px; }
.stat {
  background: var(--bg2); border: 1px solid var(--line); border-radius: 18px;
  padding: 18px; box-shadow: var(--shadow);
}
.stat .k { color: var(--muted); font-weight: 700; font-size: 12px; letter-spacing: .04em; text-transform: uppercase; }
.stat .v { font-size: 26px; font-weight: 800; margin: 8px 0 10px; letter-spacing: -.03em; }
.bar { height: 8px; background: var(--chip); border-radius: 99px; overflow: hidden; }
.bar > i { display: block; height: 100%; border-radius: 99px; }
.bar.cpu > i { background: linear-gradient(90deg, #6366f1, #818cf8); width: var(--p); }
.bar.ram > i { background: linear-gradient(90deg, #ef4444, #fb7185); width: var(--p); }
.bar.disk > i { background: linear-gradient(90deg, #0ea5e9, #38bdf8); width: var(--p); }
.bar.net > i { background: linear-gradient(90deg, #f59e0b, #fbbf24); width: var(--p); }
.err-line { color: var(--err); font-size: 12px; margin-top: 4px; max-width: 360px; line-height: 1.4; }
.ops { display: flex; flex-wrap: wrap; gap: 8px; }
.prop-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 18px; }
.prop-grid .k { display: block; color: var(--muted); font-size: 12px; font-weight: 700; margin-bottom: 4px; }
.copy { cursor: pointer; border-bottom: 1px dashed var(--line); }
.copy.copied { color: #047857; }
.row3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.row3 > .panel { margin-bottom: 0; }
.row2 > .panel { margin-bottom: 0; }
.panel {
  background: var(--bg2); border: 1px solid var(--line); border-radius: 18px;
  box-shadow: var(--shadow); padding: 18px; margin-bottom: 16px;
}
.panel h2 { margin: 0 0 12px; font-size: 16px; }
.chart-panel { padding: 14px 16px; }
.chart-panel h2 { margin-bottom: 8px; }
.chart-box {
  position: relative;
  height: 148px;
  max-width: 420px;
}
.chart-box canvas { display: block; }
.toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; gap: 12px; }
.toolbar h1 { margin: 0; font-size: 24px; letter-spacing: -.03em; }
.btn, button, .actions button {
  background: var(--accent); color: #fff; border: 0; border-radius: 11px;
  padding: 9px 14px; font-weight: 700; cursor: pointer; font: inherit;
}
.btn.ghost, button.link { background: transparent; color: var(--err); padding: 0; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 11px 10px; border-bottom: 1px solid var(--line); text-align: left; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.table-wrap, .grid {
  background: var(--bg2); border: 1px solid var(--line); border-radius: 18px;
  box-shadow: var(--shadow);
}
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding: 18px; }
.vc-form { margin-bottom: 16px; }
label { display: flex; flex-direction: column; gap: 6px; color: var(--muted); font-weight: 600; font-size: 13px; }
input, select, textarea {
  background: var(--bg); color: var(--ink); border: 1px solid var(--line);
  border-radius: 11px; padding: 10px 12px; font: inherit;
}
.full { grid-column: 1 / -1; }
.actions { grid-column: 1 / -1; display: flex; gap: 8px; }
.flash { padding: 12px 14px; border-radius: 12px; margin-bottom: 14px; background: #ecfdf5; color: #065f46; }
.flash.err { background: #fef2f2; color: #991b1b; }
[data-theme="dark"] .flash { background: #113127; color: #bbf7d0; }
[data-theme="dark"] .flash.err { background: #3f1d22; color: #fecaca; }
.badge { background: var(--chip); padding: 3px 8px; border-radius: 99px; font-size: 12px; font-weight: 700; }
.inline { display: inline; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin-bottom: 16px; }
.card { background: var(--bg2); border: 1px solid var(--line); border-radius: 16px; padding: 16px; box-shadow: var(--shadow); }
.card b { display: block; font-size: 24px; }
.card span { color: var(--muted); }
.login-body {
  min-height: 100vh; display: grid; place-items: center;
  background: linear-gradient(180deg, #eef2ff, #f8fafc 45%);
}
[data-theme="dark"] .login-body { background: linear-gradient(180deg, #0b1220, #121b2c); }
.login-card {
  width: min(420px, calc(100% - 32px));
  background: var(--bg2); border: 1px solid var(--line); border-radius: 24px;
  padding: 28px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px;
}
.login-card h1 { margin: 0; font-size: 28px; }
.login-card p { margin: 0 0 8px; color: var(--muted); }
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.panel-head h2 { margin: 0; }
.notes-form textarea { width: 100%; min-height: 96px; resize: vertical; }
.form-actions { display: flex; margin-top: 10px; }
.form-actions.end { justify-content: flex-end; margin-top: 16px; }
.hint { color: var(--muted); font-size: 12px; margin: 0; font-weight: 500; }
textarea.code-box {
  min-height: 240px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.45;
  white-space: pre;
}
.muted { color: var(--muted); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; }
.strong { color: var(--ink); font-weight: 700; }
.tag { background: var(--chip); padding: 3px 8px; border-radius: 99px; font-size: 12px; font-weight: 700; }
.table-scroll { overflow-x: auto; }
.acts { display: flex; flex-wrap: wrap; gap: 6px; }
.back { color: var(--muted); font-size: 13px; font-weight: 650; }
.sub { color: var(--muted); margin: 4px 0 0; }
.toolbar-actions { display: flex; gap: 8px; align-items: center; }
.inline-form { display: flex; gap: 8px; align-items: center; }
.inline-form input { flex: 1; max-width: 360px; }
.stat .v.sm { font-size: 18px; line-height: 1.35; }
a.link-btn, button.link-btn {
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
a.link-btn:hover, button.link-btn:hover { background: var(--chip); }
.btn.secondary {
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn.sm { padding: 7px 10px; font-size: 12px; }
.btn.lg { padding: 12px 18px; font-size: 15px; }
.badge.ok { background: #ecfdf5; color: #047857; }
.badge.off { background: #f1f5f9; color: #64748b; }
.badge.warn { background: #fff7ed; color: #c2410c; }
[data-theme="dark"] .badge.ok { background: #113127; color: #6ee7b7; }
[data-theme="dark"] .badge.off { background: #1e293b; color: #94a3b8; }
[data-theme="dark"] .badge.warn { background: #3f2a16; color: #fdba74; }
.data.compact td, .data.compact th { padding: 8px 10px; }
.create-form .panel { padding: 20px; }
.sub-box {
  margin-top: 16px; padding-top: 16px;
  border-top: 1px dashed var(--line);
}
.box-title { margin: 0 0 10px; font-size: 13px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.pass-wrap { display: flex; gap: 8px; }
.pass-wrap input { flex: 1; }
.pick { position: relative; }
.pick-btn {
  width: 100%; text-align: left; background: var(--bg); color: var(--ink);
  border: 1px solid var(--line); border-radius: 11px; padding: 10px 12px;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  font: inherit; font-weight: 600; cursor: pointer;
}
.pick-menu {
  display: none; position: absolute; z-index: 20; left: 0; right: 0; top: calc(100% + 6px);
  background: var(--bg2); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow); padding: 6px; max-height: 280px; overflow: auto;
}
.pick.open .pick-menu { display: grid; gap: 4px; }
.pick-item {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  width: 100%; background: transparent; color: var(--ink); border: 0;
  border-radius: 10px; padding: 10px 12px; cursor: pointer; font: inherit; text-align: left;
}
.pick-item:hover { background: var(--chip); }
.pick-name { font-weight: 700; }
.pick-empty { padding: 12px; color: var(--muted); }
.spec { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.spec-chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--chip); color: var(--ink);
  padding: 3px 8px; border-radius: 99px; font-size: 12px; font-weight: 700;
}
.spec-chip svg { width: 13px; height: 13px; }
.spec-chip.cpu { color: #4f46e5; background: #eef2ff; }
.spec-chip.ram { color: #be123c; background: #fff1f2; }
.spec-chip.disk { color: #0369a1; background: #e0f2fe; }
[data-theme="dark"] .spec-chip.cpu { background: #1e1b4b; color: #a5b4fc; }
[data-theme="dark"] .spec-chip.ram { background: #4c0519; color: #fda4af; }
[data-theme="dark"] .spec-chip.disk { background: #0c4a6e; color: #7dd3fc; }
button.link-btn.danger, .link-btn.danger { color: var(--err); }
.check-pick .pick-menu { display: none; gap: 2px; }
.check-pick.open .pick-menu { display: grid; }
.check-pick .check-row { border: 0; background: transparent; padding: 8px 10px; border-radius: 10px; }
.check-pick .check-row:hover { background: var(--chip); }
.check-pick .check-row input { width: 16px; height: 16px; }
.sel-bar { display: flex; align-items: center; gap: 12px; margin: 16px 0 10px; flex-wrap: wrap; }
.sel-bar .check-row.compact { padding: 6px 10px; margin: 0; }
.ip-line { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ip-note {
  font-size: 12px; font-weight: 650; color: var(--muted);
  background: var(--chip); padding: 3px 8px; border-radius: 99px; max-width: 280px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.note-field { display: flex; gap: 6px; align-items: center; }
.note-field input { min-width: 150px; padding: 7px 10px; }
input.mac-input { min-width: 148px; max-width: 180px; padding: 7px 10px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
th.check, td.check { width: 40px; text-align: center; }
.check-list { display: grid; gap: 8px; margin-top: 10px; }
.check-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg);
}
.host-card {
  border: 1px solid var(--line); border-radius: 16px; padding: 12px 14px; margin-bottom: 12px; background: var(--bg);
}
.host-card-top { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.host-card-body { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--line); }
.switch-row {
  flex-direction: row !important; align-items: center; gap: 10px;
  background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px;
}
.switch-row input { width: 18px; height: 18px; }
.modal-back {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(15, 23, 42, .48);
  backdrop-filter: blur(10px);
  display: grid; place-items: center;
  padding: 22px;
}
.modal-back[hidden] { display: none !important; }
.modal-card {
  width: min(440px, 100%);
  background: var(--bg2);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, .18);
  padding: 22px 22px 18px;
}
.modal-kicker {
  font-size: 12px; font-weight: 800; letter-spacing: .08em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 6px;
}
.modal-card h3 { margin: 0 0 8px; font-size: 20px; letter-spacing: -.03em; }
.modal-card p { margin: 0 0 18px; color: var(--muted); line-height: 1.55; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; }
.btn.danger { background: var(--err); color: #fff; }
@media (max-width: 980px) {
  .stats, .row2, .row3, .grid { grid-template-columns: 1fr; }
  .chart-box { height: 168px; max-width: none; }
  .nav { display: none; }
  .nav.open { display: flex; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: var(--bg2); padding: 12px; border-bottom: 1px solid var(--line); }
}