/* Solana TA Bot dashboard. Dark by default, light available via the toggle. */

:root {
  --bg: #0d1117;
  --panel: #161b22;
  --panel-2: #1c2129;
  --border: #2a313c;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #4f9cf9;
  --green: #3fb950;
  --red: #f85149;
  --amber: #d29922;
  --purple: #a371f7;
  --radius: 10px;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

html[data-theme="light"] {
  --bg: #f6f8fa;
  --panel: #ffffff;
  --panel-2: #f0f3f6;
  --border: #d0d7de;
  --text: #1f2328;
  --muted: #656d76;
  --accent: #0969da;
  --green: #1a7f37;
  --red: #cf222e;
  --amber: #9a6700;
  --purple: #8250df;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 10px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 40;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.logo { color: var(--purple); font-size: 20px; }
.mode {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  padding: 2px 8px;
  border-radius: 20px;
  border: 1px solid;
}
.mode-paper { color: var(--accent); border-color: var(--accent); }
.mode-live { color: var(--red); border-color: var(--red); background: color-mix(in srgb, var(--red) 12%, transparent); }
.topbar nav { display: flex; gap: 4px; margin-right: auto; flex-wrap: wrap; }
.topbar nav a {
  padding: 6px 12px;
  border-radius: 6px;
  color: var(--muted);
}
.topbar nav a:hover { background: var(--panel-2); text-decoration: none; color: var(--text); }
.topbar nav a.on { background: var(--panel-2); color: var(--text); font-weight: 600; }
.topright { display: flex; align-items: center; gap: 12px; }
.user { color: var(--muted); font-size: 13px; }
.logout { font-size: 13px; }
.theme-toggle {
  background: transparent; border: 1px solid var(--border); color: var(--muted);
  border-radius: 6px; width: 30px; height: 28px; cursor: pointer; font-size: 14px;
}
.theme-toggle:hover { color: var(--text); }

/* ---------- layout ---------- */
.wrap { max-width: 1500px; margin: 0 auto; padding: 20px; }
.wrap-narrow { max-width: 460px; margin: 8vh auto; padding: 20px; }

.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  min-width: 0;
}
.panel h2 {
  margin: 0 0 12px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--muted);
  font-weight: 600;
}
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.panel-head h2 { margin: 0; }

/* ---------- stats ---------- */
.stat { background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; }
.stat .label { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.stat .value { font-size: 22px; font-weight: 600; font-family: var(--mono); margin-top: 4px; }
.stat .sub { font-size: 12px; color: var(--muted); margin-top: 2px; }

.pos { color: var(--green); }
.neg { color: var(--red); }
.warn { color: var(--amber); }
.dim { color: var(--muted); }

/* ---------- banners ---------- */
.banner {
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  border: 1px solid;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.banner-alert { background: color-mix(in srgb, var(--red) 14%, transparent); border-color: var(--red); }
.banner-warn { background: color-mix(in srgb, var(--amber) 14%, transparent); border-color: var(--amber); }
.banner-info { background: color-mix(in srgb, var(--accent) 12%, transparent); border-color: var(--accent); }
.banner strong { font-weight: 700; }
.banner form { margin-left: auto; }

.flashes { margin-bottom: 16px; }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 8px; border: 1px solid; }
.flash-success { background: color-mix(in srgb, var(--green) 12%, transparent); border-color: var(--green); }
.flash-error { background: color-mix(in srgb, var(--red) 12%, transparent); border-color: var(--red); }
.flash-warning { background: color-mix(in srgb, var(--amber) 12%, transparent); border-color: var(--amber); }

/* ---------- buttons ---------- */
button, .btn {
  font-family: inherit;
  font-size: 13px;
  padding: 7px 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  cursor: pointer;
}
button:hover, .btn:hover { border-color: var(--accent); text-decoration: none; }
button:disabled { opacity: .45; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn-danger { background: var(--red); border-color: var(--red); color: #fff; font-weight: 600; }
.btn-ghost { background: transparent; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ---------- forms ---------- */
label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
input[type=text], input[type=password], input[type=number], select {
  width: 100%;
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.field { margin-bottom: 14px; }
.hint { font-size: 11px; color: var(--muted); margin-top: 3px; }

/* ---------- tables ---------- */
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  text-align: left;
  padding: 8px 10px;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .05em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--panel-2); }
td.num, th.num { text-align: right; font-family: var(--mono); white-space: nowrap; }
.mono { font-family: var(--mono); }
.nowrap { white-space: nowrap; }

.tag {
  display: inline-block;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 10px;
  border: 1px solid var(--border);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.tag-live { color: var(--red); border-color: var(--red); }
.tag-paper { color: var(--accent); border-color: var(--accent); }
.tag-shadow { color: var(--purple); border-color: var(--purple); }
.tag-manual { color: var(--amber); border-color: var(--amber); }

/* ---------- charts ---------- */
.chart-box { position: relative; width: 100%; }
canvas { display: block; width: 100%; }
.chart-legend { display: flex; gap: 14px; font-size: 11px; color: var(--muted); margin-top: 8px; flex-wrap: wrap; }
.chart-legend span::before {
  content: "";
  display: inline-block;
  width: 10px; height: 2px;
  margin-right: 5px;
  vertical-align: middle;
  background: currentColor;
}
.legend-stop { color: var(--red); }
.legend-trail { color: var(--amber); }
.legend-entry { color: var(--green); }
.legend-target { color: var(--accent); }

.position-charts { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(440px, 1fr)); }

/* ---------- event feed ---------- */
.feed { max-height: 460px; overflow-y: auto; font-size: 13px; }
.feed-item { padding: 7px 0; border-bottom: 1px solid var(--border); display: flex; gap: 10px; }
.feed-item:last-child { border-bottom: none; }
.feed-time { color: var(--muted); font-family: var(--mono); font-size: 11px; white-space: nowrap; padding-top: 2px; }
.feed-msg { flex: 1; min-width: 0; word-break: break-word; }
.feed-alert .feed-msg { color: var(--red); }
.feed-warn .feed-msg { color: var(--amber); }
.feed-cat {
  font-size: 10px; text-transform: uppercase; letter-spacing: .05em;
  color: var(--muted); border: 1px solid var(--border); border-radius: 8px;
  padding: 0 5px; height: 16px; line-height: 15px; margin-top: 2px;
}

/* ---------- progress ---------- */
.progress { height: 8px; background: var(--panel-2); border-radius: 999px; overflow: hidden; border: 1px solid var(--border); }
.progress > div { height: 100%; background: var(--accent); transition: width .4s ease; }

/* ---------- misc ---------- */
.empty { color: var(--muted); text-align: center; padding: 28px 12px; font-size: 13px; }
.split { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.kv { display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.kv:last-child { border-bottom: none; }
.kv span:first-child { color: var(--muted); }
.kv span:last-child { font-family: var(--mono); }
code { font-family: var(--mono); background: var(--panel-2); padding: 1px 5px; border-radius: 4px; font-size: 12px; }
.codes { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); gap: 8px; margin: 12px 0; }
.codes code { text-align: center; padding: 8px; font-size: 14px; letter-spacing: .05em; }
details summary { cursor: pointer; color: var(--muted); font-size: 13px; padding: 6px 0; }
.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 14px; }
.settings-grid .field { margin: 0; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; }
.dot-on { background: var(--green); }
.dot-off { background: var(--red); }