/* Ninjas Agent — Control Panel styles.
   Faithful to docs/design-system.md: exact tokens, 3 themes, flat (no gradients/shadows),
   monospace, color = meaning. Every token below is copied from the design system. */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&display=swap');

/* ---------- Theme 1: Terminal Teal (default) ---------- */
:root,
:root[data-theme="teal"] {
  --bg-base: #0A0A0D;
  --bg-surface: #101014;
  --border: #23232A;
  --border-subtle: #1A1A1F;
  --border-strong: #3A3A42;
  --accent: #5EEAD4;
  --accent-bg: #0A1513;
  --accent-border: #1C3A35;
  --danger: #FF6B6B;
  --danger-bg: #150A0A;
  --danger-border: #3A1F1F;
  --warning: #FBBF24;
  --purple: #A78BFA;
  --text-primary: #F2F2F0;
  --text-body: #C9C9CF;
  --text-secondary: #8A8A92;
  --text-muted: #6B6B74;
}

/* ---------- Theme 2: Red Ops (high-sensitivity) ---------- */
:root[data-theme="red-ops"] {
  --bg-base: #0D0A0A;
  --bg-surface: #141010;
  --accent: #FF4757;
  --accent-bg: #150909;
  --accent-border: #3A1C1C;
  --danger: #FF6B6B;
  --purple: #B794F6;
}

/* ---------- Theme 3: Light Pro ---------- */
:root[data-theme="light"] {
  --bg-base: #FAFAF8;
  --bg-surface: #FFFFFF;
  --border: #E4E4E0;
  --border-subtle: #EDEDEA;
  --border-strong: #CFCFCB;
  --accent: #0F766E;
  --accent-bg: #EBFAF7;
  --accent-border: #B7E5DE;
  --danger: #DC2626;
  --danger-bg: #FEF2F2;
  --danger-border: #F3C9C9;
  --warning: #B45309;
  --purple: #7C3AED;
  --text-primary: #18181B;
  --text-body: #3F3F46;
  --text-secondary: #71717A;
  --text-muted: #A1A1AA;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-base);
  color: var(--text-body);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 12px;
  -webkit-font-smoothing: antialiased;
}

.app-shell {
  max-width: 720px;              /* design-system §5 desktop cap */
  margin: 0 auto;
  min-height: 100vh;
  padding: 16px 14px 96px;
}

/* ---------- Typography ---------- */
.hero {
  font-size: 26px;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.15;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  margin: 4px 0;
}
.section-label {
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 1px;
  margin: 0 0 8px;
}
h2.section {
  font-size: 13px; font-weight: 500; letter-spacing: 0.5px;
  color: var(--text-primary); margin: 20px 0 10px;
}
.muted { color: var(--text-secondary); }
.subtitle { color: var(--text-secondary); font-size: 12px; line-height: 1.8; margin: 10px 0 20px; }

/* ---------- Top bar ---------- */
.topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.brand { display: flex; align-items: center; gap: 9px; }
.brand .logo {
  width: 30px; height: 30px; border-radius: 7px; border: 1px solid var(--accent);
  display: flex; align-items: center; justify-content: center; color: var(--accent); font-weight: 700;
}
.brand .name { color: var(--text-primary); font-size: 14px; font-weight: 500; letter-spacing: 0.5px; }

.status-strip {
  border: 1px solid var(--border); border-radius: 30px; padding: 8px 16px;
  display: flex; align-items: center; gap: 8px; margin-bottom: 20px; flex-wrap: wrap;
  color: var(--text-secondary); font-size: 10.5px; letter-spacing: 0.5px;
}
.status-strip .sep { color: var(--border-strong); }
.status-strip .hl { color: var(--accent); }

/* ---------- Cards ---------- */
.card { border: 1px solid var(--border); border-radius: 11px; padding: 12px 14px; margin-bottom: 12px; }
.card.tint-accent { border-color: var(--accent-border); background: var(--accent-bg); }
.card.tint-danger { border-color: var(--danger-border); background: var(--danger-bg); }
.rows { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.row {
  padding: 11px 13px; display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid var(--border-subtle);
}
.row:last-child { border-bottom: none; }
.row .grow { flex: 1; }

/* ---------- Dots + pills ---------- */
.dot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.dot.teal { background: var(--accent); }
.dot.green { background: var(--accent); }
.dot.amber { background: var(--warning); }
.dot.red { background: var(--danger); }
.dot.purple { background: var(--purple); }

.pill {
  padding: 5px 12px; border-radius: 20px; font-size: 9.5px; letter-spacing: 0.5px;
  text-transform: uppercase; display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--border);
}
.pill.accent { color: var(--accent); border-color: var(--accent-border); }
.pill.warning { color: var(--warning); }
.pill.danger { color: var(--danger); border-color: var(--danger-border); }
.pill.muted { color: var(--text-secondary); }

/* ---------- Buttons (design-system §6) ---------- */
button { font-family: inherit; cursor: pointer; }
.btn {
  border-radius: 9px; height: 42px; font-size: 12px; font-weight: 700; letter-spacing: 0.5px;
  border: none; width: 100%; padding: 0 14px;
}
.btn.primary { background: var(--accent); color: var(--bg-base); }
.btn.ghost { background: transparent; color: var(--text-body); border: 1px solid var(--border); }
.btn.danger { background: transparent; color: var(--danger); border: 1px solid var(--danger-border); }
.btn.small { height: 32px; font-size: 11px; }
.btn.dashed { background: transparent; border: 1px dashed var(--border-strong); color: var(--text-secondary); font-weight: 500; height: 38px; }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

/* ---------- Inputs ---------- */
.input {
  border: 1px solid var(--border); border-radius: 10px; height: 42px; padding: 0 13px;
  display: flex; align-items: center; gap: 9px; margin-bottom: 12px;
}
.input input {
  flex: 1; background: transparent; border: none; color: var(--text-body);
  font-size: 12px; font-family: inherit; outline: none;
}
.input .prefix { color: var(--accent); }
.input .icon { color: var(--text-muted); }

/* ---------- Toggle switch (design-system §6) ---------- */
.toggle {
  width: 34px; height: 19px; border-radius: 20px; background: var(--border-strong);
  position: relative; border: none; padding: 0; flex-shrink: 0; transition: background .12s;
}
.toggle .knob {
  width: 15px; height: 15px; border-radius: 50%; background: var(--text-secondary);
  position: absolute; top: 2px; left: 2px; transition: left .12s, background .12s;
}
.toggle[aria-checked="true"] { background: var(--accent); }
.toggle[aria-checked="true"] .knob { background: var(--bg-base); left: 17px; }

/* ---------- Department grid ---------- */
.dept-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border: 1px solid var(--border); border-radius: 12px; overflow: hidden; margin-bottom: 16px;
}
.dept-cell { padding: 12px 6px; text-align: center; border-left: 1px solid var(--border); }
.dept-cell:first-child { border-left: none; }
.dept-cell .val { font-size: 16px; font-weight: 700; margin: 0; }
.dept-cell .lbl { color: var(--text-muted); font-size: 8.5px; margin: 3px 0 0; letter-spacing: 0.5px; }

/* ---------- Live activity / terminal lines ---------- */
.term-line { font-size: 11px; margin: 0 0 8px; line-height: 1.7; color: var(--text-secondary); word-break: break-word; }
.term-line:last-child { margin-bottom: 0; }
.term-line .sigil { color: var(--border-strong); }
.term-line .ok { color: var(--accent); }
.term-line .warn { color: var(--warning); }
.term-line .err { color: var(--danger); }

/* ---------- Chat ---------- */
.chat-log { display: flex; flex-direction: column; gap: 12px; margin-bottom: 14px; }
.bubble { max-width: 88%; border-radius: 11px; padding: 9px 13px; }
.bubble.user { align-self: flex-end; background: var(--bg-surface); border: 1px solid var(--border); max-width: 82%; }
.bubble.agent { align-self: flex-start; border: 1px solid var(--accent-border); background: var(--accent-bg); white-space: pre-wrap; }
.bubble p { margin: 0; color: var(--text-body); font-size: 12px; line-height: 1.7; }
.bubble .who { color: var(--accent); font-size: 10px; letter-spacing: 0.5px; margin: 0 0 4px; }

/* ---------- Nav (bottom) ---------- */
.nav {
  position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-surface);
  border-top: 1px solid var(--border); display: flex; justify-content: center; gap: 4px;
  padding: 8px; flex-wrap: wrap;
}
.nav button {
  background: transparent; border: 1px solid transparent; border-radius: 8px;
  color: var(--text-secondary); font-size: 10px; letter-spacing: 0.5px; padding: 8px 10px;
  min-height: 40px; text-transform: uppercase;
}
.nav button.active { color: var(--accent); border-color: var(--accent-border); background: var(--accent-bg); }

/* ---------- Login screen ---------- */
.login-wrap { max-width: 380px; margin: 6vh auto 0; }
.login-logo {
  width: 48px; height: 48px; border-radius: 12px; border: 1px solid var(--accent);
  display: flex; align-items: center; justify-content: center; color: var(--accent);
  font-size: 22px; margin: 0 auto 14px;
}
.center { text-align: center; }

.screen { display: none; }
.screen.active { display: block; }

.theme-switch { display: flex; gap: 6px; }
.theme-switch button {
  background: transparent; border: 1px solid var(--border); border-radius: 7px;
  color: var(--text-secondary); font-size: 9px; padding: 6px 8px; min-height: 32px;
}
.theme-switch button.active { border-color: var(--accent); color: var(--accent); }

.toast {
  position: fixed; bottom: 70px; left: 50%; transform: translateX(-50%);
  background: var(--bg-surface); border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 16px; color: var(--text-body); font-size: 11px; opacity: 0; transition: opacity .2s;
  pointer-events: none; z-index: 50; max-width: 90%;
}
.toast.show { opacity: 1; }

.hidden { display: none !important; }

@media (max-width: 480px) {
  .dept-grid { grid-template-columns: repeat(2, 1fr); }
  .dept-cell:nth-child(3) { border-left: none; }
}