/* Radar tracker UI — dark compact theme. No external fonts; system stack only.
   Palette: bg #111418 · cards #1a1f26 · accent #4da3ff · gold #d4a017 ·
            mine #9aa0a6 · watch #b48ead · pass #6b7075 */

:root {
  --bg: #111418;
  --card: #1a1f26;
  --card-edge: #262d36;
  --text: #d7dce2;
  --muted: #9aa0a6;
  --accent: #4da3ff;
  --gold: #d4a017;
  --mine: #9aa0a6;
  --watch: #b48ead;
  --pass: #6b7075;
  --red: #e5534b;
  --green: #57ab5a;
  --amber: #d4a017;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 14px;
  line-height: 1.45;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-weight: 600; margin: 0 0 .5em; }
h2 { font-size: 18px; }
h3 { font-size: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.muted { color: var(--muted); }

/* --- top bar --- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 14px;
  background: var(--card);
  border-bottom: 1px solid var(--card-edge);
  position: sticky;
  top: 0;
  z-index: 5;
}
.brand { font-weight: 700; color: var(--accent); letter-spacing: .03em; }
#main-nav { display: flex; align-items: center; gap: 10px; }
#main-nav a { color: var(--muted); padding: 4px 8px; border-radius: 6px; }
#main-nav a.active, #main-nav a:hover { color: var(--text); background: #222932; text-decoration: none; }

button {
  font: inherit;
  color: var(--text);
  background: #222932;
  border: 1px solid var(--card-edge);
  border-radius: 6px;
  padding: 4px 12px;
  cursor: pointer;
}
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); border-color: var(--accent); color: #0b1220; font-weight: 600; }

/* --- login --- */
.login-wrap { display: flex; justify-content: center; padding: 10vh 16px 0; }
.login-card {
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 10px;
  padding: 24px;
  width: 100%;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.login-card h1 { margin: 0; color: var(--accent); }
.login-card label { display: flex; flex-direction: column; gap: 4px; color: var(--muted); }
.login-error { color: var(--red); margin: 0; }

/* --- app layout --- */
#app { padding: 14px; max-width: 1180px; margin: 0 auto; }
.view-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; margin-bottom: 10px; }
.view-head h2 { margin: 0; }
.summary { color: var(--muted); margin: 0 0 10px; }
.view-foot { margin-top: 14px; font-size: 12px; }

.card {
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 14px;
}
.card > h3 { margin-top: 0; }

/* --- tables --- */
.table-wrap { overflow-x: auto; border: 1px solid var(--card-edge); border-radius: 10px; }
table { border-collapse: collapse; width: 100%; min-width: 760px; }
th, td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--card-edge); white-space: nowrap; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; background: #161b21; position: sticky; top: 0; }
tbody tr:last-child td { border-bottom: none; }
tbody tr.row-click { cursor: pointer; }
tbody tr.row-click:hover { background: #20262f; }
td.wrap, .wrap { white-space: normal; word-break: break-word; }

/* --- band badges --- */
.band-badge {
  display: inline-block;
  padding: 1px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}
.band-gold  { background: rgba(212, 160, 23, .16);  color: var(--gold);  border: 1px solid var(--gold); }
.band-mine  { background: rgba(154, 160, 166, .14); color: var(--mine);  border: 1px solid var(--mine); }
.band-watch { background: rgba(180, 142, 173, .14); color: var(--watch); border: 1px solid var(--watch); }
.band-pass  { background: rgba(107, 112, 117, .14); color: var(--pass);  border: 1px solid var(--pass); }
.band-none  { background: transparent; color: var(--muted); border: 1px solid var(--card-edge); }

/* --- status pills --- */
.pill {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
}
.pill-open        { color: var(--green); background: rgba(87, 171, 90, .12); }
.pill-tightening  { color: var(--amber); background: rgba(212, 160, 23, .12); }
.pill-closed      { color: var(--red);   background: rgba(229, 83, 75, .12); }
.pill-neutral     { color: var(--muted); background: transparent; }

/* --- tos flags --- */
.tos { font-weight: 600; }
.tos::before { content: "\25CF "; font-size: 10px; }
.tos-prohibited { color: var(--red); }
.tos-silent     { color: var(--amber); }
.tos-allowed    { color: var(--green); }
.tos-unknown    { color: var(--muted); }

/* --- chatter flags --- */
.flag-chip { font-size: 11px; font-weight: 700; padding: 0 6px; border-radius: 4px; }
.flag-payment_proof { color: var(--green); background: rgba(87, 171, 90, .12); }
.flag-complaint     { color: var(--red);   background: rgba(229, 83, 75, .12); }
.flag-mention       { color: var(--muted); background: rgba(154, 160, 166, .12); }

/* --- terms timeline --- */
ul.terms-timeline, ul.chatter-list, ul.alerts-list { list-style: none; margin: 0; padding: 0; }
.terms-row { padding: 6px 0; border-bottom: 1px dashed var(--card-edge); }
.terms-row:last-child { border-bottom: none; }
.t-old { color: var(--muted); }
.t-new { color: var(--accent); font-weight: 600; }
.t-date { color: var(--muted); font-size: 12px; margin-right: 6px; }

.chatter-item { padding: 6px 0; border-bottom: 1px dashed var(--card-edge); display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline; }
.chatter-item:last-child { border-bottom: none; }

/* --- ledger --- */
#ledger-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}
#ledger-form label { display: flex; flex-direction: column; gap: 4px; color: var(--muted); font-size: 12px; }
#ledger-form input {
  font: inherit;
  color: var(--text);
  background: #12161c;
  border: 1px solid var(--card-edge);
  border-radius: 6px;
  padding: 5px 8px;
}
#ledger-form input:focus { outline: none; border-color: var(--accent); }
#ledger-form button { align-self: end; }

.ledger-metrics { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--muted); margin: 8px 0; }
.ledger-metrics b { color: var(--text); font-weight: 600; }

.verdict-badge {
  display: inline-block;
  padding: 2px 12px;
  border-radius: 6px;
  font-weight: 800;
  letter-spacing: .05em;
}
.verdict-scale { color: var(--green); background: rgba(87, 171, 90, .14); border: 1px solid var(--green); }
.verdict-kill  { color: var(--red);   background: rgba(229, 83, 75, .14); border: 1px solid var(--red); }
.verdict-keep   { color: var(--amber); background: rgba(212, 160, 23, .14); border: 1px solid var(--amber); }
.verdict-none  { color: var(--muted); border: 1px solid var(--card-edge); }

/* --- alerts --- */
.alert-item {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
  padding: 8px 10px;
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 8px;
  margin-bottom: 8px;
}
.chip { font-size: 11px; font-weight: 700; padding: 1px 8px; border-radius: 4px; }
.chip-new_window   { color: var(--green); background: rgba(87, 171, 90, .12); }
.chip-terms_change { color: var(--amber); background: rgba(212, 160, 23, .12); }
.chip-closure      { color: var(--red);   background: rgba(229, 83, 75, .12); }
.chip-other        { color: var(--muted); background: rgba(154, 160, 166, .12); }
.acked { color: var(--muted); font-style: italic; }
.filter { color: var(--muted); display: inline-flex; gap: 6px; align-items: center; margin: 0 0 10px; }

/* --- toast --- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  background: #3d1c1a;
  color: #ffb4ae;
  border: 1px solid var(--red);
  border-radius: 8px;
  padding: 9px 16px;
  max-width: 90vw;
  z-index: 50;
  box-shadow: 0 4px 18px rgba(0, 0, 0, .5);
}

.loading { color: var(--muted); }
.program-url { word-break: break-all; }

@media (max-width: 640px) {
  #app { padding: 10px; }
  table { min-width: 640px; }
}