/* FLOPPYFLOP — VA5 mission control. Phosphor-terminal aesthetic: deep ink
   surfaces, amber phosphor accents, dense mono data. No external assets. */

:root {
  --bg: #0a0d0b;
  --surface: #0c100d;
  --panel: #10150f;
  --panel-2: #131a12;
  --border: #1f2a20;
  --border-hi: #31402f;
  --ink: #d6e0d4;
  --ink-2: #8fa08c;
  --ink-3: #5a6b58;
  --amber: #ffb454;
  --amber-dim: #b5822c;   /* chart-validated on --surface */
  --green: #58c470;
  --green-dim: #42a35b;   /* chart-validated on --surface */
  --red: #e05d5d;
  --yellow: #e0b25d;
  --blue: #6da8d8;
  --mono: ui-monospace, "JetBrains Mono", "Cascadia Code", "Fira Code", Menlo, Consolas, "DejaVu Sans Mono", monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { height: 100%; }
body {
  min-height: 100%;
  background:
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.012) 0 1px, transparent 1px 3px),
    radial-gradient(1200px 600px at 70% -10%, #101710 0%, var(--bg) 60%);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.5;
}

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

::selection { background: var(--amber); color: #100a02; }

/* ── shell ─────────────────────────────────────────────────────────────── */
#app { display: flex; min-height: 100vh; }

.side {
  width: 216px;
  flex: none;
  border-right: 1px solid var(--border);
  background: linear-gradient(180deg, #0d120e, #0a0d0b);
  padding: 20px 0;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
}
.brand {
  padding: 0 20px 18px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 14px;
}
.brand .t {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--amber);
  text-shadow: 0 0 12px rgba(255, 180, 84, 0.35);
}
.brand .t .cursor { animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.brand .s { color: var(--ink-3); font-size: 11px; letter-spacing: 0.08em; margin-top: 2px; }

.nav { display: flex; flex-direction: column; gap: 2px; padding: 0 10px; }
.nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  color: var(--ink-2);
  border-left: 2px solid transparent;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 11px;
}
.nav a:hover { color: var(--ink); text-decoration: none; background: rgba(255, 255, 255, 0.02); }
.nav a.on {
  color: var(--amber);
  border-left-color: var(--amber);
  background: linear-gradient(90deg, rgba(255, 180, 84, 0.08), transparent 80%);
}
.nav a .k { color: var(--ink-3); font-size: 10px; margin-left: auto; }

.side .foot { margin-top: auto; padding: 14px 20px 0; border-top: 1px solid var(--border); color: var(--ink-3); font-size: 11px; }
.side .foot .who { color: var(--ink-2); }
.side .foot a { color: var(--ink-3); }

.main { flex: 1; min-width: 0; padding: 26px 30px 60px; }

/* ── panels & typography ───────────────────────────────────────────────── */
h1 {
  font-size: 16px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
h1::before { content: "// "; color: var(--amber); }
.sub { color: var(--ink-3); margin-bottom: 22px; font-size: 12px; }

.panel {
  position: relative;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  padding: 16px;
  margin-bottom: 18px;
}
/* corner ticks */
.panel::before, .panel::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border: 1px solid var(--border-hi);
}
.panel::before { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.panel::after { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }

.panel > h2 {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 12px;
}
.panel > h2 .dot { color: var(--amber); }

h2.sect {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin: 0 0 10px;
}
h2.sect::before { content: "// "; color: var(--amber); }

.grid { display: grid; gap: 18px; }
.grid.cols-2 { grid-template-columns: 1fr 1fr; }
@media (max-width: 1000px) { .grid.cols-2 { grid-template-columns: 1fr; } }

/* ── stat tiles ────────────────────────────────────────────────────────── */
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin-bottom: 18px; }
.tile {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 12px 14px;
}
.tile .v { font-size: 22px; font-weight: 700; color: var(--ink); letter-spacing: 0.02em; }
.tile .v em { font-style: normal; font-size: 13px; color: var(--ink-3); }
.tile .l { color: var(--ink-3); font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; margin-top: 2px; }
.tile.amber .v { color: var(--amber); text-shadow: 0 0 14px rgba(255, 180, 84, 0.25); }
.tile.green .v { color: var(--green); }
.tile.red .v { color: var(--red); }

/* ── tables ────────────────────────────────────────────────────────────── */
.tablewrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th {
  text-align: left;
  color: var(--ink-3);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 400;
  padding: 6px 10px;
  border-bottom: 1px solid var(--border-hi);
  white-space: nowrap;
}
th.sortable { cursor: pointer; }
th.sortable:hover { color: var(--ink); }
th .arr { color: var(--amber); }
td { padding: 7px 10px; border-bottom: 1px solid var(--border); vertical-align: top; white-space: nowrap; }
td.wrap { white-space: normal; overflow-wrap: anywhere; }
tr.row { cursor: pointer; }
tr.row:hover td { background: rgba(255, 180, 84, 0.04); }
td .dim { color: var(--ink-3); }

.empty { color: var(--ink-3); padding: 18px 10px; text-align: center; }

/* ── badges / LEDs ─────────────────────────────────────────────────────── */
.b {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1px 7px;
  border: 1px solid var(--border-hi);
  color: var(--ink-2);
  background: rgba(255, 255, 255, 0.02);
}
.b.amber { color: var(--amber); border-color: rgba(255, 180, 84, 0.4); }
.b.green { color: var(--green); border-color: rgba(88, 196, 112, 0.4); }
.b.red { color: var(--red); border-color: rgba(224, 93, 93, 0.45); }
.b.yellow { color: var(--yellow); border-color: rgba(224, 178, 93, 0.4); }
.b.blue { color: var(--blue); border-color: rgba(109, 168, 216, 0.4); }

.led { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 6px; background: var(--ink-3); vertical-align: 1px; }
.led.on { background: var(--green); box-shadow: 0 0 6px rgba(88, 196, 112, 0.8); }
.led.warn { background: var(--yellow); box-shadow: 0 0 6px rgba(224, 178, 93, 0.7); }
.led.err { background: var(--red); box-shadow: 0 0 6px rgba(224, 93, 93, 0.8); }
.led.off { background: #3a453a; }

/* ── controls ──────────────────────────────────────────────────────────── */
input, select, button, textarea {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  background: #0d120e;
  border: 1px solid var(--border-hi);
  padding: 7px 10px;
  outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--amber); box-shadow: 0 0 0 1px rgba(255, 180, 84, 0.25); }
input::placeholder { color: var(--ink-3); }
select { cursor: pointer; }

button { cursor: pointer; letter-spacing: 0.06em; text-transform: uppercase; font-size: 11px; transition: background 0.12s, color 0.12s; }
button:hover { background: #141b14; border-color: var(--amber); color: var(--amber); }
button.primary { background: var(--amber); border-color: var(--amber); color: #14100a; font-weight: 700; }
button.primary:hover { background: #ffc26e; color: #14100a; }
button.danger { color: var(--red); border-color: rgba(224, 93, 93, 0.5); }
button.danger:hover { background: rgba(224, 93, 93, 0.12); border-color: var(--red); color: var(--red); }
button:disabled { opacity: 0.45; cursor: not-allowed; }

.controls { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; align-items: center; }
.controls input[type="search"] { flex: 1; min-width: 200px; }

.pager { display: flex; gap: 8px; align-items: center; justify-content: flex-end; margin-top: 12px; color: var(--ink-3); font-size: 11px; }

/* ── login ─────────────────────────────────────────────────────────────── */
.login-wrap { min-height: 100vh; display: grid; place-items: center; width: 100%; }
.login {
  width: 340px;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border-hi);
  padding: 28px;
  box-shadow: 0 0 60px rgba(255, 180, 84, 0.06), 0 30px 60px rgba(0, 0, 0, 0.5);
}
.login h1 { margin-bottom: 2px; }
.login .sub { margin-bottom: 20px; }
.login label { display: block; color: var(--ink-3); font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; margin: 12px 0 4px; }
.login input { width: 100%; }
.login button { width: 100%; margin-top: 18px; padding: 9px; }
.login .err { color: var(--red); font-size: 11px; margin-top: 10px; min-height: 16px; }

/* ── user detail ───────────────────────────────────────────────────────── */
.userhead { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; margin-bottom: 6px; }
.userhead .email { font-size: 17px; font-weight: 700; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 20px; }
.kv { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px 20px; }
.kv .k { color: var(--ink-3); font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; }
.kv .v { overflow-wrap: anywhere; }

.blocknote {
  border: 1px solid rgba(224, 93, 93, 0.5);
  background: rgba(224, 93, 93, 0.07);
  color: var(--red);
  padding: 10px 14px;
  margin-bottom: 16px;
}

/* ── charts ────────────────────────────────────────────────────────────── */
.chart { position: relative; }
.chart svg { display: block; width: 100%; height: auto; }
.chart .bar { transition: opacity 0.1s; }
.chart .bar:hover { opacity: 0.8; }
.tip {
  position: fixed;
  z-index: 50;
  pointer-events: none;
  background: #060907;
  border: 1px solid var(--border-hi);
  color: var(--ink);
  font-size: 11px;
  padding: 5px 9px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
  display: none;
}
.tip .d { color: var(--ink-3); }
details.tbl { margin-top: 8px; }
details.tbl summary { color: var(--ink-3); font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; cursor: pointer; }
details.tbl table { margin-top: 8px; }

/* ── modal ─────────────────────────────────────────────────────────────── */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 4, 0.75);
  backdrop-filter: blur(2px);
  display: grid;
  place-items: center;
  z-index: 100;
}
.modal {
  width: min(440px, 92vw);
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border-hi);
  padding: 22px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6);
}
.modal h3 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--amber); margin-bottom: 10px; }
.modal p { color: var(--ink-2); margin-bottom: 12px; font-size: 12px; }
.modal label { display: block; color: var(--ink-3); font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; margin: 10px 0 4px; }
.modal input, .modal select, .modal textarea { width: 100%; }
.modal .row { display: flex; gap: 8px; justify-content: flex-end; margin-top: 18px; }
.modal .check { display: flex; gap: 8px; align-items: center; margin-top: 10px; color: var(--ink-2); font-size: 12px; }
.modal .check input { width: auto; }

/* ── toast ─────────────────────────────────────────────────────────────── */
#toasts { position: fixed; right: 18px; bottom: 18px; z-index: 200; display: flex; flex-direction: column; gap: 8px; }
.toast {
  background: #060907;
  border: 1px solid var(--green);
  border-left-width: 3px;
  color: var(--ink);
  padding: 10px 14px;
  font-size: 12px;
  animation: slidein 0.18s ease-out;
  max-width: 360px;
}
.toast.err { border-color: var(--red); }
@keyframes slidein { from { transform: translateX(20px); opacity: 0; } }

.loading { color: var(--ink-3); padding: 30px; text-align: center; letter-spacing: 0.14em; text-transform: uppercase; font-size: 11px; }
.loading::after { content: "▮"; color: var(--amber); animation: blink 0.9s steps(1) infinite; margin-left: 6px; }

@media (max-width: 760px) {
  #app { flex-direction: column; }
  .side { width: 100%; height: auto; position: static; flex-direction: row; align-items: center; overflow-x: auto; padding: 10px; }
  .brand { border: 0; margin: 0; padding: 0 14px 0 6px; }
  .brand .s { display: none; }
  .nav { flex-direction: row; }
  .side .foot { display: none; }
  .main { padding: 18px 14px 50px; }
}