:root {
  --ink: #18312f;
  --muted: #647573;
  --paper: #f5f6f2;
  --card: #ffffff;
  --line: #dce3df;
  --deep: #123b37;
  --deep-2: #0d2c29;
  --mint: #3bc5a3;
  --mint-soft: #dff6ef;
  --amber: #e9a23b;
  --amber-soft: #fff1d7;
  --red: #dc5d55;
  --red-soft: #fde8e5;
  --blue: #4f88c7;
  --shadow: 0 12px 35px rgba(23, 49, 47, .09);
  --radius: 16px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}
* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; background: var(--paper); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.app-shell { min-height: 100vh; display: grid; grid-template-columns: 252px 1fr; }
.sidebar { position: sticky; top: 0; height: 100vh; padding: 26px 18px 20px; color: white; background: linear-gradient(160deg, var(--deep), var(--deep-2)); display: flex; flex-direction: column; z-index: 20; }
.brand { display: flex; gap: 12px; align-items: center; padding: 0 8px 28px; }
.brand strong { display: block; font-size: 16px; letter-spacing: .01em; }
.brand small { display: block; margin-top: 3px; color: #a9c7c1; font-size: 11px; }
.brand-mark { width: 38px; height: 38px; border: 2px solid var(--mint); border-radius: 50%; position: relative; display: grid; place-items: center; }
.brand-mark::before { content: "∞"; color: var(--mint); font-weight: 800; font-size: 24px; transform: translateY(-1px); }
.brand-mark i { position: absolute; width: 4px; height: 4px; background: var(--amber); border-radius: 50%; }
.brand-mark i:nth-child(1) { top: -3px; left: 16px; }.brand-mark i:nth-child(2) { bottom: 2px; right: -3px; }.brand-mark i:nth-child(3) { bottom: 2px; left: -3px; }
nav { display: grid; gap: 5px; }
.nav-item, .backup-link { width: 100%; border: 0; color: #bad0cc; background: transparent; border-radius: 10px; padding: 11px 12px; display: flex; align-items: center; gap: 12px; text-align: left; font-size: 13px; transition: .18s ease; }
.nav-item span, .backup-link span { width: 22px; color: #83aaa2; font-weight: 700; text-align: center; }
.nav-item:hover, .nav-item.active { color: white; background: rgba(255,255,255,.095); }
.nav-item.active { box-shadow: inset 3px 0 var(--mint); }
.nav-item.active span { color: var(--mint); }
.sidebar-footer { margin-top: auto; border-top: 1px solid rgba(255,255,255,.1); padding-top: 14px; }
.sidebar-footer small { color: #779b94; display: block; padding: 10px 12px 0; }
.main { min-width: 0; }
.topbar { height: 108px; padding: 24px 34px; background: rgba(255,255,255,.88); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); display: flex; align-items: center; gap: 16px; position: sticky; top: 0; z-index: 10; }
.eyebrow { color: #5a8c83; font-size: 10px; font-weight: 800; letter-spacing: .15em; margin: 0 0 5px; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 0; font-size: clamp(21px, 2.2vw, 28px); letter-spacing: -.03em; }
h2 { font-size: 22px; letter-spacing: -.025em; }
h3 { font-size: 15px; }
.top-actions { margin-left: auto; display: flex; align-items: center; gap: 18px; }
.connection { font-size: 12px; color: var(--muted); display: flex; align-items: center; gap: 7px; }.connection i { width: 7px; height: 7px; background: var(--mint); border-radius: 50%; box-shadow: 0 0 0 4px var(--mint-soft); }
.primary, .secondary, .danger-btn, .small-btn { border-radius: 9px; border: 1px solid transparent; padding: 10px 15px; font-size: 12px; font-weight: 750; transition: .18s; }
.primary { color: white; background: var(--deep); }.primary:hover { background: #1d554f; transform: translateY(-1px); }
.secondary { color: var(--ink); background: white; border-color: var(--line); }.secondary:hover { border-color: #a7bbb6; }
.danger-btn { background: var(--red-soft); color: #a93c35; }.small-btn { padding: 7px 10px; background: #eef3f1; color: #35524f; }
.menu-btn { display: none; width: 38px; height: 38px; border: 1px solid var(--line); background: white; border-radius: 9px; }
.content { padding: 28px 34px 50px; max-width: 1600px; margin: auto; }
.hero-strip { background: linear-gradient(130deg, #143f3b 0%, #1e5b53 72%, #297364 100%); color: white; border-radius: var(--radius); padding: 25px 28px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 20px; margin-bottom: 22px; overflow: hidden; position: relative; }
.hero-strip::after { content:""; width: 210px; height: 210px; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; position: absolute; right: -50px; top: -105px; box-shadow: 0 0 0 28px rgba(255,255,255,.035), 0 0 0 60px rgba(255,255,255,.025); }
.hero-strip h2 { margin-bottom: 7px; }.hero-strip p { margin: 0; color: #bed4d0; font-size: 13px; max-width: 700px; }
.hero-strip .primary { margin-left: auto; color: var(--deep); background: var(--mint); z-index: 1; }
.stats { display: grid; grid-template-columns: repeat(5, minmax(140px,1fr)); gap: 14px; margin-bottom: 22px; }
.stat-card, .panel, .project-card, .bench-card, .catalog-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 4px 16px rgba(23,49,47,.035); }
.stat-card { padding: 18px; position: relative; overflow: hidden; }.stat-card small { color: var(--muted); font-size: 11px; }.stat-card strong { display: block; margin-top: 8px; font-size: 26px; letter-spacing: -.04em; }.stat-card i { position: absolute; right: 14px; top: 14px; width: 8px; height: 8px; background: var(--mint); border-radius: 50%; }.stat-card.warn i { background: var(--amber); }.stat-card.danger i { background: var(--red); }
.grid-2 { display: grid; grid-template-columns: minmax(0,1.6fr) minmax(280px,1fr); gap: 20px; }.grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.panel { padding: 21px; min-width: 0; }.panel-header { display:flex; justify-content:space-between; align-items:flex-start; gap:12px; margin-bottom:17px; }.panel-header h2, .panel-header h3 { margin-bottom:4px; }.panel-header p { font-size:12px; color:var(--muted); margin:0; }
.table-wrap { overflow-x:auto; margin: 0 -4px; }
table { width:100%; border-collapse:collapse; font-size:12px; } th { color:#73817f; font-size:10px; letter-spacing:.08em; text-transform:uppercase; text-align:left; font-weight:800; padding:10px 11px; border-bottom:1px solid var(--line); } td { padding:12px 11px; border-bottom:1px solid #edf0ee; vertical-align:middle; } tr:last-child td { border-bottom:0; } tbody tr:hover { background:#f8faf8; }
.name-cell strong { display:block; font-size:12px; }.name-cell small { color:var(--muted); display:block; margin-top:3px; max-width:340px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.badge { display:inline-flex; align-items:center; gap:5px; padding:5px 8px; border-radius:999px; font-size:10px; font-weight:800; background:#edf2f0; color:#50635f; text-transform:uppercase; letter-spacing:.03em; }.badge::before { content:""; width:5px; height:5px; border-radius:50%; background:currentColor; }.badge.design,.badge.testing,.badge.doing,.badge.ready { background:#e3f0ff;color:#3777b6; }.badge.assembly,.badge.high,.badge.review { background:var(--amber-soft); color:#aa6b11; }.badge.completed,.badge.done,.badge.passed,.badge.available { background:var(--mint-soft);color:#16775f; }.badge.critical,.badge.failed,.badge.danger,.badge.blocked { background:var(--red-soft);color:#af3e37; }.badge.idea,.badge.pending { background:#f0eeff;color:#6757a9; }
.progress { width:90px;height:5px;background:#e8eeeb;border-radius:8px;overflow:hidden; }.progress i { display:block;height:100%;background:var(--mint);border-radius:8px; }
.activity-list, .task-list, .issue-list { list-style:none;padding:0;margin:0;display:grid;gap:9px; }.activity-item { display:grid;grid-template-columns:28px 1fr;gap:10px;padding:10px 0;border-bottom:1px solid #edf0ee; }.activity-item:last-child { border:0; }.activity-icon { width:28px;height:28px;border-radius:8px;background:var(--mint-soft);color:#17745e;display:grid;place-items:center;font-weight:900; }.activity-item p { margin:0;font-size:12px; }.activity-item small { color:var(--muted);font-size:10px; }
.toolbar { display:flex;gap:10px;align-items:center;justify-content:space-between;margin-bottom:17px;flex-wrap:wrap; }.search { min-width:240px;position:relative; }.search input { padding-left:35px!important; }.search::before { content:"⌕";position:absolute;left:12px;top:8px;color:var(--muted);font-size:18px; }.filter-row { display:flex;gap:8px;flex-wrap:wrap; }
input, select, textarea { width:100%; border:1px solid var(--line); color:var(--ink); background:#fff; border-radius:9px; padding:10px 11px; outline:none; transition:.18s; font-size:12px; } input:focus,select:focus,textarea:focus { border-color:#5caf9d;box-shadow:0 0 0 3px rgba(59,197,163,.12); } textarea { min-height:90px;resize:vertical; }
.cards { display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px; }.project-card,.bench-card,.catalog-card { padding:19px;transition:.2s; }.project-card:hover,.catalog-card:hover { transform:translateY(-2px);box-shadow:var(--shadow);border-color:#bfd0cb; }.card-top { display:flex;justify-content:space-between;gap:10px;margin-bottom:16px; }.project-code { font-size:10px;color:#5d817a;font-weight:850;letter-spacing:.1em; }.project-card h3,.bench-card h3,.catalog-card h3 { margin:5px 0 7px;font-size:15px; }.project-card p,.catalog-card p { color:var(--muted);font-size:11px;line-height:1.5;min-height:34px; }.card-meta { display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding-top:14px;border-top:1px solid var(--line); }.card-meta span { font-size:10px;color:var(--muted); }.card-meta b { display:block;color:var(--ink);font-size:12px;margin-top:3px; }.card-actions { display:flex;gap:8px;margin-top:14px; }
.bench-status { width:48px;height:48px;border-radius:14px;background:var(--mint-soft);display:grid;place-items:center;color:#267b67;font-size:22px; }.bench-status.occupied { background:var(--amber-soft);color:#a66b13; }.bench-status.maintenance { background:var(--red-soft);color:#ad453e; }
.stock-number { font-weight:850;font-size:13px; }.stock-number.low { color:var(--red); }.money { font-variant-numeric:tabular-nums; }
.catalog-card { display:grid;grid-template-columns:44px 1fr;gap:13px; }.component-icon { width:44px;height:44px;border-radius:12px;background:#e8f3f0;display:grid;place-items:center;font-weight:900;color:#2e7969; }.catalog-card .specs { grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:7px; }.spec { background:#f5f7f5;border-radius:8px;padding:8px; }.spec small { display:block;color:var(--muted);font-size:9px; }.spec b { font-size:11px; }
.workspace-header { display:flex;align-items:center;gap:16px;margin-bottom:20px; }.workspace-header .back { width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:white; }.workspace-header h2 { margin:0; }.workspace-header p { margin:4px 0 0;color:var(--muted);font-size:11px; }.workspace-header .badge { margin-left:auto; }
.tabs { display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow:auto; }.tab { border:0;background:transparent;padding:11px 13px;color:var(--muted);font-size:11px;font-weight:750;white-space:nowrap;border-bottom:2px solid transparent; }.tab.active { color:var(--deep);border-color:var(--mint); }
.empty { text-align:center;padding:34px 18px;color:var(--muted); }.empty b { display:block;color:var(--ink);font-size:13px;margin-bottom:6px; }.empty span { display:block;font-size:27px;margin-bottom:8px;color:#9cb8b2; }
.sim-layout { display:grid;grid-template-columns:320px 1fr;gap:20px; }.sim-control { background:var(--deep);color:white;border-radius:var(--radius);padding:23px; }.sim-control p { color:#b4d0ca;font-size:12px;line-height:1.55; }.sim-control select { background:#214d48;border-color:#3e6b64;color:white; }.sim-control .primary { width:100%;margin-top:14px;background:var(--mint);color:var(--deep); }.score-ring { width:120px;height:120px;border-radius:50%;display:grid;place-items:center;margin:10px auto 22px;background:conic-gradient(var(--mint) calc(var(--score)*1%),rgba(255,255,255,.12) 0);position:relative; }.score-ring::before { content:"";position:absolute;inset:10px;background:var(--deep);border-radius:50%; }.score-ring strong { z-index:1;font-size:29px; }.score-ring small { position:absolute;z-index:1;margin-top:44px;color:#a9c6c0;font-size:9px; }
.issue { display:grid;grid-template-columns:10px 1fr;gap:12px;padding:13px;border:1px solid var(--line);border-radius:11px;background:white; }.issue i { width:8px;height:8px;border-radius:50%;background:var(--blue);margin-top:4px; }.issue.warning i { background:var(--amber); }.issue.danger i { background:var(--red); }.issue h4 { margin:0 0 4px;font-size:12px; }.issue p { margin:0;color:var(--muted);font-size:11px;line-height:1.45; }.issue em { display:block;color:#3b6a62;font-size:10px;margin-top:5px;font-style:normal; }
.code-layout { display:grid;grid-template-columns:260px minmax(0,1fr);gap:16px; }.version-list { background:white;border:1px solid var(--line);border-radius:var(--radius);padding:10px;max-height:620px;overflow:auto; }.version-item { width:100%;border:0;background:transparent;border-radius:9px;text-align:left;padding:10px;display:block; }.version-item:hover,.version-item.active { background:#eff5f2; }.version-item b { font-size:11px; }.version-item small { display:block;color:var(--muted);margin-top:3px;font-size:9px; }.editor-panel { background:#172321;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow); }.editor-bar { color:#bad0cc;background:#0f1b19;padding:11px 14px;display:flex;align-items:center;gap:8px;font-size:10px; }.editor-bar i { width:7px;height:7px;border-radius:50%;background:var(--red); }.editor-bar i:nth-child(2){background:var(--amber)}.editor-bar i:nth-child(3){background:var(--mint)}.editor-bar span{margin-left:7px}.editor { width:100%;min-height:480px;border:0;border-radius:0;background:#172321;color:#d9e8e4;font:12px/1.6 "Cascadia Code",Consolas,monospace;padding:18px;resize:vertical; }.editor:focus { box-shadow:none;border:0; }.editor-footer { padding:12px 14px;background:#101c1a;display:flex;gap:9px;align-items:center; }.editor-footer input { background:#1b2d2a;border-color:#36514c;color:#e3efec; }.editor-footer .primary { white-space:nowrap;background:var(--mint);color:var(--deep); }
.diff { white-space:pre-wrap;background:#15201f;color:#d6e6e2;padding:16px;border-radius:12px;font:11px/1.5 Consolas,monospace;max-height:420px;overflow:auto; }
.modal-backdrop { position:fixed;inset:0;background:rgba(9,27,25,.58);display:grid;place-items:center;padding:18px;z-index:50;backdrop-filter:blur(4px); }.modal-backdrop[hidden]{display:none}.modal { width:min(680px,100%);max-height:92vh;overflow:auto;background:white;border-radius:18px;box-shadow:0 24px 70px rgba(0,0,0,.25); }.modal>header { padding:21px 23px 16px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line); }.modal h2 { margin:0; }.icon-btn { width:34px;height:34px;border:0;border-radius:9px;background:#eef2f0;font-size:20px;color:var(--muted); }.modal form { padding:21px 23px; }.form-grid { display:grid;grid-template-columns:1fr 1fr;gap:14px; }.field { display:grid;gap:6px; }.field.full { grid-column:1/-1; }.field>span { font-size:10px;color:#526965;font-weight:800;text-transform:uppercase;letter-spacing:.05em; }.field small { color:var(--muted);font-size:9px; }.modal footer { margin-top:20px;display:flex;justify-content:flex-end;gap:9px; }
.toast-region { position:fixed;right:20px;bottom:20px;z-index:100;display:grid;gap:8px; }.toast { background:#173c38;color:white;border-radius:11px;padding:12px 15px;box-shadow:var(--shadow);font-size:12px;max-width:340px;animation:toastIn .25s ease; }.toast.error { background:#8e302b; } @keyframes toastIn { from{opacity:0;transform:translateY(10px)} }
.loading-card { min-height:50vh;display:grid;place-items:center;align-content:center;color:var(--muted); }.spinner { width:28px;height:28px;border:3px solid #dce6e2;border-top-color:var(--mint);border-radius:50%;animation:spin .8s linear infinite; } @keyframes spin{to{transform:rotate(360deg)}}
.muted { color:var(--muted); }.small { font-size:10px; }.text-right { text-align:right; }.nowrap { white-space:nowrap; }
@media (max-width:1100px){.stats{grid-template-columns:repeat(3,1fr)}.grid-2,.sim-layout{grid-template-columns:1fr}.code-layout{grid-template-columns:220px 1fr}.top-actions .connection{display:none}}
@media (max-width:780px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;left:-270px;width:252px;transition:.25s}.sidebar.open{left:0;box-shadow:15px 0 40px rgba(0,0,0,.22)}.menu-btn{display:block}.topbar{height:auto;padding:17px 18px}.top-actions .primary{display:none}.content{padding:20px 16px 40px}.stats{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr}.hero-strip{align-items:flex-start;flex-direction:column}.hero-strip .primary{margin-left:0}.code-layout{grid-template-columns:1fr}.version-list{max-height:190px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}}
@media (max-width:460px){.stats{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.connection{display:none}.topbar h1{font-size:19px}.card-meta{grid-template-columns:1fr 1fr}.catalog-card .specs{grid-template-columns:1fr 1fr}}