/* Cheeko Persona Admin — themed to match the Cheeko Pro brand site.
   Palette + type pulled from cheeeko-pro-website: warm cream surfaces,
   charcoal ink, a single warm-orange brand color + pastel accents,
   DM Serif Display headings over Nunito body. UI-only re-theme. */

:root {
  /* surfaces */
  --bg-primary:   #FAF7F2;
  --bg-secondary: #F3EEE7;
  --surface:      #FFFFFF;

  /* text */
  --text-primary:   #1C1C1C;
  --text-secondary: #5C6166;
  --text-muted:     #8A8F95;

  /* brand */
  --brand:         #E96B2C;
  --brand-hover:   #D85A1A;
  --brand-soft:    #FFE8DA;
  --brand-glow:    rgba(233, 107, 44, 0.16);
  --brand-border:  rgba(233, 107, 44, 0.20);

  /* accents (pastel toy palette) */
  --accent-green: #9BCB71;
  --accent-pink:  #F08BA7;

  /* status */
  --ok:  #5a9e3a;
  --err: #c0392b;

  /* lines / shape */
  --border:       #E8E1D9;
  --radius:       14px;
  --radius-lg:    20px;
  --radius-pill:  999px;

  /* elevation */
  --shadow-sm: 0 1px 3px rgba(28, 28, 28, 0.06);
  --shadow:    0 10px 30px rgba(69, 49, 31, 0.08);
  --shadow-md: 0 16px 40px rgba(69, 49, 31, 0.12);

  --maxw: 1600px;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: "Nunito", system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  color: var(--text-primary);
  background: var(--bg-primary);
  /* soft warm glow, brand-tinted — subtle, not busy */
  background-image:
    radial-gradient(60rem 36rem at 85% -10%, var(--brand-glow), transparent 60%),
    radial-gradient(48rem 30rem at -10% 110%, rgba(155, 203, 113, 0.14), transparent 60%);
  background-attachment: fixed;
  min-height: 100vh;
}

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px clamp(16px, 4vw, 40px);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "DM Serif Display", Georgia, serif;
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  color: var(--text-primary);
  letter-spacing: 0.2px;
}
.logo-mark {
  width: 30px; height: 30px;
  fill: var(--brand);
  flex: none;
}

/* ---------- layout ---------- */
main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(20px, 4vw, 40px) clamp(16px, 4vw, 32px) 64px;
}

/* ---------- cards ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: clamp(20px, 3vw, 28px);
  margin-bottom: 22px;
}

/* ---------- headings ---------- */
h1 {
  font-family: "DM Serif Display", Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.7rem, 4vw, 2.2rem);
  line-height: 1.15;
  margin: 0 0 6px;
  color: var(--text-primary);
}

label {
  display: block;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}

code {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  background: var(--brand-soft);
  color: var(--brand-hover);
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 0.82em;
  font-weight: 600;
  margin-left: 4px;
}

/* ---------- form controls ---------- */
input,
select,
textarea {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  color: var(--text-primary);
  background: var(--bg-primary);
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  outline: none;
  min-height: 44px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
input::placeholder,
textarea::placeholder { color: var(--text-muted); }

input:hover,
select:hover,
textarea:hover { border-color: var(--brand-border); }

input:focus-visible,
select:focus-visible,
textarea:focus-visible,
input:focus,
select:focus,
textarea:focus {
  border-color: var(--brand);
  background: var(--surface);
  box-shadow: 0 0 0 4px var(--brand-glow);
}

textarea {
  min-height: 70vh;
  resize: vertical;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  tab-size: 2;
}

/* select with custom chevron */
.select-wrap { position: relative; display: inline-block; min-width: 260px; max-width: 100%; }
.select-wrap select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 40px;
  cursor: pointer;
  font-weight: 600;
}
.select-arrow {
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%);
  width: 18px; height: 18px;
  pointer-events: none;
  fill: none;
  stroke: var(--text-secondary);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.field { display: block; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  font-family: "Nunito", system-ui, sans-serif;
  font-weight: 800;
  font-size: 1rem;
  line-height: 1;
  color: #fff;
  background: var(--brand);
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  box-shadow: 0 6px 16px var(--brand-glow);
  transition: background 0.15s ease, transform 0.06s ease, box-shadow 0.15s ease;
}
.btn .icn { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.btn:hover { background: var(--brand-hover); box-shadow: 0 8px 22px var(--brand-glow); }
.btn:active { transform: translateY(1px); box-shadow: 0 4px 12px var(--brand-glow); }
.btn:focus-visible { outline: none; box-shadow: 0 0 0 4px var(--brand-glow), 0 6px 16px var(--brand-glow); }

.btn:disabled,
.btn[aria-busy="true"] {
  background: var(--text-muted);
  box-shadow: none;
  cursor: not-allowed;
  transform: none;
  opacity: 0.85;
}

.btn.block { width: 100%; }

.btn.ghost {
  color: var(--text-secondary);
  background: transparent;
  border: 1.5px solid var(--border);
  box-shadow: none;
}
.btn.ghost:hover { background: var(--bg-secondary); border-color: var(--brand-border); color: var(--text-primary); }
.btn.ghost:active { transform: translateY(1px); }
.btn.ghost.danger { color: #d33; border-color: #d33a; }
.btn.ghost.danger:hover { background: #d33a1a; border-color: #d33; color: #d33; }

/* ---------- editor screen ---------- */
.toolbar {
  padding: 18px clamp(20px, 3vw, 28px);
  display: flex;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}

.editor-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

/* Greeting is a sentence or two, not a document — don't give it the 70vh
   editor height the AGENT.md/SOUL.md textareas get. */
#greetingPrompt { min-height: 7rem; }

.hint {
  margin: 4px 0 10px;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

.actionbar {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---------- login screen ---------- */
.login {
  max-width: 440px;
  margin: clamp(24px, 6vh, 64px) auto 0;
  text-align: center;
  padding: clamp(28px, 4vw, 40px);
}
.login-badge {
  width: 64px; height: 64px;
  margin: 0 auto 14px;
  border-radius: 18px;
  background: var(--brand-soft);
  display: grid; place-items: center;
}
.login-badge svg { width: 34px; height: 34px; fill: var(--brand); }
.login-sub { color: var(--text-secondary); margin: 0 0 22px; }
.login input { margin-bottom: 16px; text-align: center; }
.login .btn { margin-bottom: 4px; }

/* ---------- status / errors ---------- */
.status {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-secondary);
}
.status.ok  { color: var(--ok); }
.status.err { color: var(--err); }

.err {
  font-weight: 700;
  color: var(--err);
  margin: 14px 0 0;
}

/* ---------- motion preference ---------- */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

/* ---- Test device tab ---- */

.tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
}

.tab {
  appearance: none;
  border: 0;
  background: none;
  cursor: pointer;
  font: 600 15px "Nunito", system-ui, sans-serif;
  color: var(--text-secondary);
  padding: 10px 16px;
  border-radius: var(--radius) var(--radius) 0 0;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.tab:hover { color: var(--text-primary); background: var(--bg-secondary); }

.tab.active {
  color: var(--brand);
  border-bottom-color: var(--brand);
  background: var(--surface);
}

.pill {
  align-self: center;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--bg-secondary);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
}

.pill.live {
  background: var(--brand-soft);
  color: var(--brand);
}

.test-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

@media (max-width: 900px) {
  .test-grid { grid-template-columns: 1fr; }
}

.transcript, .testlog {
  height: 340px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-primary);
  padding: 12px;
  margin-top: 8px;
}

.testlog {
  font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.logline.ok  { color: var(--ok); }
.logline.err { color: var(--err); }

.turn {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}

.turn:last-child { border-bottom: 0; }

.turn .who {
  flex: 0 0 auto;
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  min-width: 54px;
}

.turn.cheeko .who { color: var(--brand); }
.turn.kid .who    { color: var(--accent-green); }

.turn .face {
  flex: 0 0 auto;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--brand-soft);
  color: var(--brand);
}

.turn .said { flex: 1 1 auto; }

.btn.ptt { min-width: 190px; }
.btn.ptt.held { background: var(--accent-pink); border-color: var(--accent-pink); }

#imagineImg {
  display: block;
  max-width: 100%;
  margin-top: 10px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}