/* Futures Edge Trading — product web client (Phase 0)
   Brand: deep navy + edge green (from the FET logo). */
:root {
  --navy-900: #0a1420;
  --navy-800: #0e1c30;
  --navy-700: #14263e;
  --navy-600: #1c3252;
  --line: #24405f;
  --green: #1fa47c;
  --green-bright: #2cc492;
  --red: #e05563;
  --amber: #e0a94f;
  --text: #e8edf5;
  --text-dim: #9fb0c7;
  --text-faint: #7488a3;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: var(--navy-900);
  color: var(--text);
  font: 15px/1.5 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--green-bright); text-decoration: none; }

/* ── header ── */
.topbar {
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap; row-gap: 10px;
  padding: 10px 22px;
  background: linear-gradient(180deg, var(--navy-800), var(--navy-900));
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 40px; width: auto; border-radius: 6px; background: #fff; padding: 2px; }
.brand .wordmark { font-weight: 800; font-size: 17px; letter-spacing: .4px; font-style: italic; }
.brand .wordmark .w1 { color: var(--text); }
.brand .wordmark .w2 { color: var(--green-bright); }
.brand .tagline { font-size: 11px; color: var(--text-faint); letter-spacing: 2.2px; text-transform: uppercase; }
.topbar .spacer { flex: 1; }
.topbar select {
  background: var(--navy-700); color: var(--text);
  border: 1px solid var(--line); border-radius: 8px;
  padding: 8px 12px; font-size: 14px; min-width: 210px; cursor: pointer;
}
.topbar .userchip { color: var(--text-dim); font-size: 13px; }
.btn {
  background: var(--green); color: #06231a; font-weight: 700;
  border: 0; border-radius: 8px; padding: 9px 16px; font-size: 14px; cursor: pointer;
}
.btn:hover { background: var(--green-bright); }
.btn.ghost { background: transparent; color: var(--text-dim); border: 1px solid var(--line); font-weight: 500; }
.btn.ghost:hover { color: var(--text); border-color: var(--text-faint); }

/* ── layout ── */
.main { max-width: 1180px; margin: 0 auto; padding: 26px 22px 60px; }
.pagehead { display: flex; align-items: baseline; gap: 14px; margin-bottom: 4px; }
.pagehead h1 { font-size: 22px; font-weight: 700; }
.pagehead .sub { color: var(--text-dim); font-size: 14px; }
.demo-banner {
  margin: 14px 0 22px; padding: 9px 14px; border-radius: 8px;
  background: rgba(224, 169, 79, .12); border: 1px solid rgba(224, 169, 79, .4);
  color: var(--amber); font-size: 13px;
}

/* ── signal cards ── */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.card {
  background: var(--navy-800); border: 1px solid var(--line);
  border-radius: 12px; padding: 16px 18px;
}
.card .row1 { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.card .sym { font-size: 19px; font-weight: 800; letter-spacing: .5px; }
.card .mkt { font-size: 11px; color: var(--text-faint); text-transform: uppercase; letter-spacing: 1px; }
.card .side { margin-left: auto; font-weight: 800; font-size: 13px; padding: 3px 10px; border-radius: 6px; }
.side.LONG { color: var(--green-bright); background: rgba(44, 196, 146, .12); }
.side.SHORT { color: var(--red); background: rgba(224, 85, 99, .12); }
.card .kv { display: flex; justify-content: space-between; font-size: 13.5px; padding: 3px 0; }
.card .kv .k { color: var(--text-dim); }
.card .kv .v { font-variant-numeric: tabular-nums; font-weight: 600; }
.card .note { margin-top: 10px; font-size: 12.5px; color: var(--text-dim); border-top: 1px solid var(--line); padding-top: 9px; }
.state { font-size: 11.5px; font-weight: 800; letter-spacing: 1px; padding: 2px 8px; border-radius: 5px; }
.state.ARMED { color: var(--amber); background: rgba(224,169,79,.12); }
.state.WATCH { color: var(--text-dim); background: rgba(159,176,199,.1); }
.state.HIT { color: var(--green-bright); background: rgba(44,196,146,.12); }
.state.STOPPED { color: var(--red); background: rgba(224,85,99,.12); }

/* ── tables (levels, in-play) ── */
.panel { background: var(--navy-800); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; margin-bottom: 18px; }
.panel h3 { font-size: 16px; margin-bottom: 10px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; color: var(--text-faint); font-weight: 600; font-size: 12px;
     text-transform: uppercase; letter-spacing: 1px; padding: 6px 10px; border-bottom: 1px solid var(--line); }
td { padding: 8px 10px; border-bottom: 1px solid rgba(36, 64, 95, .5); font-variant-numeric: tabular-nums; }
tr:last-child td { border-bottom: 0; }

/* ── coming soon / empty ── */
.soon {
  text-align: center; padding: 70px 20px; color: var(--text-dim);
  background: var(--navy-800); border: 1px dashed var(--line); border-radius: 12px;
}
.soon .big { font-size: 20px; font-weight: 700; color: var(--text); margin-bottom: 8px; }

/* ── login ── */
.login-wrap { min-height: 100%; display: flex; align-items: center; justify-content: center; padding: 24px; }
.login-card {
  width: 100%; max-width: 400px; background: var(--navy-800);
  border: 1px solid var(--line); border-radius: 14px; padding: 34px 34px 28px;
  text-align: center;
}
.login-card img { height: 84px; background: #fff; border-radius: 10px; padding: 6px; margin-bottom: 14px; }
.login-card h1 { font-size: 19px; margin-bottom: 2px; }
.login-card .sub { color: var(--text-dim); font-size: 13px; margin-bottom: 22px; }
.field { text-align: left; margin-bottom: 14px; }
.field label { display: block; font-size: 12.5px; color: var(--text-dim); margin-bottom: 5px; }
.field input {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  border: 1px solid var(--line); background: var(--navy-900); color: var(--text); font-size: 14px;
}
.field input:focus { outline: none; border-color: var(--green); }
.login-card .btn { width: 100%; margin-top: 6px; padding: 11px; }
.err { color: var(--red); font-size: 13px; min-height: 18px; margin-top: 10px; }

/* ── admin ── */
.wrow {
  display: flex; align-items: center; gap: 14px;
  padding: 13px 6px; border-bottom: 1px solid rgba(36,64,95,.5);
}
.wrow:last-child { border-bottom: 0; }
.wrow .wtitle { font-weight: 700; min-width: 150px; }
.wrow .wdesc { color: var(--text-dim); font-size: 13px; flex: 1; }
.wrow .wstatus { font-size: 11px; color: var(--text-faint); text-transform: uppercase; letter-spacing: 1px; }
.toggle { position: relative; width: 46px; height: 25px; flex: none; cursor: pointer; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle .slider {
  position: absolute; inset: 0; border-radius: 25px;
  background: var(--navy-600); border: 1px solid var(--line); transition: .15s;
}
.toggle .slider:before {
  content: ""; position: absolute; width: 17px; height: 17px; border-radius: 50%;
  left: 3px; top: 3px; background: var(--text-dim); transition: .15s;
}
.toggle input:checked + .slider { background: var(--green); border-color: var(--green); }
.toggle input:checked + .slider:before { transform: translateX(21px); background: #fff; }

/* ── footer ── */
.footer {
  max-width: 1180px; margin: 0 auto; padding: 18px 22px 30px;
  color: var(--text-faint); font-size: 12px; border-top: 1px solid var(--line);
}