/* AIT-Equities / SP500 — W1 web UI. Dark admin, indigo/teal accent. */
:root{
  --bg:#0E0F13; --surface:#171A21; --surface-2:#1F232C; --border:#2A2F3A;
  --text:#E6E8EC; --text-mut:#8B90A0; --accent:#7C6CFF; --accent-2:#3DD6C4;
  --ok:#34D399; --warn:#F5B454; --off:#6B7280; --danger:#F0616D;
  --radius:10px;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--accent-2);text-decoration:none}
a:hover{text-decoration:underline}
.mut{color:var(--text-mut)}
.small{font-size:12px}

/* app shell */
.app{display:flex;min-height:100vh}
.sidebar{width:220px;background:var(--surface);border-right:1px solid var(--border);
  padding:20px 14px;flex-shrink:0}
.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 20px;font-weight:600;letter-spacing:.2px}
.brand .dot{width:10px;height:10px;border-radius:3px;background:var(--accent);box-shadow:0 0 12px var(--accent)}
.brand small{display:block;color:var(--text-mut);font-weight:400;font-size:11px}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;color:var(--text-mut);
  margin-bottom:2px;font-weight:500}
.nav a:hover{background:var(--surface-2);color:var(--text);text-decoration:none}
.nav a.active{background:linear-gradient(90deg,rgba(124,108,255,.16),transparent);
  color:#fff;border-left:2px solid var(--accent);padding-left:10px}
.main{flex:1;padding:26px 30px;max-width:1100px}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.topbar h1{font-size:20px;margin:0;font-weight:600}
.userbox{display:flex;gap:14px;align-items:center;color:var(--text-mut);font-size:13px}

/* flash */
.flash{padding:11px 16px;border-radius:var(--radius);margin-bottom:18px;font-size:13px;border:1px solid}
.flash.ok{background:rgba(52,211,153,.10);border-color:rgba(52,211,153,.35);color:var(--ok)}
.flash.err{background:rgba(240,97,109,.10);border-color:rgba(240,97,109,.35);color:var(--danger)}

/* cards / grid */
.grid{display:grid;gap:16px}
.stats{grid-template-columns:repeat(3,1fr);margin-bottom:22px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;transition:.15s}
.card:hover{background:var(--surface-2);border-color:#333a48}
.stat .n{font-size:26px;font-weight:650;letter-spacing:.3px}
.stat .n.accent{color:var(--accent)}
.stat .l{color:var(--text-mut);font-size:12px;text-transform:uppercase;letter-spacing:.6px;margin-top:2px}
.health{grid-template-columns:repeat(3,1fr)}
.hcard .row1{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.hcard .name{font-weight:600}
.hcard .kv{display:flex;justify-content:space-between;font-size:13px;padding:3px 0}
.hcard .kv .mut{color:var(--text-mut)}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;
  padding:3px 9px;border-radius:20px;text-transform:uppercase;letter-spacing:.4px}
.dot{width:8px;height:8px;border-radius:50%}
.b-ok{background:rgba(52,211,153,.12);color:var(--ok)} .b-ok .dot{background:var(--ok);box-shadow:0 0 8px var(--ok)}
.b-warn{background:rgba(245,180,84,.12);color:var(--warn)} .b-warn .dot{background:var(--warn)}
.b-off{background:rgba(107,114,128,.14);color:var(--off)} .b-off .dot{background:var(--off)}
.sectionlabel{font-size:12px;text-transform:uppercase;letter-spacing:.7px;color:var(--text-mut);margin:26px 0 12px}

/* table */
.tablewrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;padding:12px 16px;color:var(--text-mut);font-weight:600;font-size:11px;
  text-transform:uppercase;letter-spacing:.5px;background:var(--surface-2);border-bottom:1px solid var(--border)}
td{padding:11px 16px;border-bottom:1px solid var(--border)}
tr:last-child td{border-bottom:none}
tbody tr:hover td{background:var(--surface-2)}
.sym{font-weight:600;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.tag{font-size:11px;padding:2px 8px;border-radius:6px;border:1px solid var(--border);color:var(--text-mut)}
.tag.equity{color:var(--accent-2);border-color:rgba(61,214,196,.35)}
.tag.sector_etf{color:var(--accent);border-color:rgba(124,108,255,.35)}
.tag.macro{color:var(--warn);border-color:rgba(245,180,84,.35)}
.pill{font-size:11px;font-weight:600;padding:2px 9px;border-radius:20px}
.pill.on{background:rgba(52,211,153,.12);color:var(--ok)}
.pill.off{background:rgba(107,114,128,.14);color:var(--off)}

/* buttons / inputs */
.btn{background:var(--surface-2);border:1px solid var(--border);color:var(--text);padding:6px 12px;
  border-radius:8px;cursor:pointer;font-size:12px;font-family:inherit}
.btn:hover{border-color:#3a4150}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}
.btn.primary:hover{background:#6a58ff}
.btn.danger{color:var(--danger);border-color:rgba(240,97,109,.3)}
.btn.danger:hover{background:rgba(240,97,109,.1)}
.counts{display:flex;gap:20px;margin-bottom:16px}
.counts span{color:var(--text-mut)} .counts b{color:var(--text)}
.filters{display:flex;gap:8px;margin-bottom:16px}
.chip{padding:6px 14px;border-radius:20px;border:1px solid var(--border);color:var(--text-mut);cursor:pointer;font-size:13px}
.chip:hover{text-decoration:none;color:var(--text)}
.chip.active{background:var(--surface-2);color:#fff;border-color:var(--accent)}
.addbar{display:flex;gap:10px;margin-top:16px;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:14px 16px;align-items:center;flex-wrap:wrap}
input,select{background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px 12px;
  border-radius:8px;font-size:13px;outline:none;font-family:inherit}
input:focus,select:focus{border-color:var(--accent)}
form.inline{display:inline}

/* login */
.loginwrap{display:flex;align-items:center;justify-content:center;min-height:100vh}
.logincard{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:36px 34px;width:340px}
.logincard .brand{justify-content:center;padding-bottom:24px}
.logincard label{display:block;color:var(--text-mut);font-size:12px;margin:0 0 6px;text-transform:uppercase;letter-spacing:.5px}
.logincard input{width:100%;margin-bottom:18px;padding:11px 12px}
.logincard .btn.primary{width:100%;padding:11px;justify-content:center}

/* ── mobilni shell (M1) — sidebar → horni lista; desktop netknuty (jen <=600px) ── */
@media (max-width:600px){
  .app{flex-direction:column;min-height:100vh}
  .sidebar{width:auto;flex-shrink:0;padding:10px 12px 8px;
    border-right:none;border-bottom:1px solid var(--border);
    position:sticky;top:0;z-index:30;background:var(--surface)}
  .brand{padding:2px 4px 6px}
  .envbadge{margin:0 0 8px 4px}
  /* nav = jeden kompaktni radek s horizontalnim scrollem (misto 3 zalomenych radku) */
  .nav{display:flex;flex-wrap:nowrap;gap:4px;overflow-x:auto;-webkit-overflow-scrolling:touch;
    scrollbar-width:none}
  .nav::-webkit-scrollbar{display:none}
  .nav a{flex:0 0 auto;white-space:nowrap;margin-bottom:0;min-height:44px;padding:8px 12px;gap:8px}
  .nav a.active{border-left:none;padding-left:12px;
    background:rgba(124,108,255,.16);box-shadow:inset 0 -2px 0 var(--accent)}
  .main{padding:16px 14px;max-width:100%;min-width:0}
  .topbar{margin-bottom:16px}
  .topbar h1{font-size:18px}
  /* siroke tabulky (universe/portfolio/queue/analyze) — horizontalni scroll uvnitr, ne oriznuti */
  .tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
  /* desktopove viceslupcove gridy na mobilu zalomit (jinak preteceni -> horizontalni scroll) */
  .stats{grid-template-columns:1fr}
  .health{grid-template-columns:1fr}
  .filters{flex-wrap:wrap}
  /* inline viceslupcove gridy (napr. dashboard repeat(4)) na mobilu zalomit */
  .grid[style*="repeat(4"]{grid-template-columns:1fr 1fr !important}
  .grid[style*="repeat(3"]{grid-template-columns:1fr 1fr !important}
}