/* ============================================================
   JBI Virtual Training Center — Main Stylesheet
   Navy + Amber, Satoshi + JetBrains Mono
   ============================================================ */

:root, [data-theme="light"] {
  --text-xs: 0.72rem;
  --text-sm: 0.82rem;
  --text-base: 0.93rem;
  --text-lg: 1.02rem;
  --text-xl: 1.3rem;
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem;
  --radius-sm: 0.375rem; --radius-md: 0.5rem; --radius-lg: 0.75rem;
  --radius-xl: 1rem; --radius-full: 9999px;
  --font-body: 'Satoshi', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  /* Colours */
  --color-bg: #06112a;
  --color-surface: #09172f;
  --color-surface-2: #0c1c39;
  --color-surface-3: #112445;
  --color-border: #213454;
  --color-divider: #23365a;
  --color-text: #eef2fa;
  --color-text-muted: #aeb8cb;
  --color-text-faint: #6f7c97;
  --color-text-inverse: #08101f;
  --color-primary: #f4a300;
  --color-primary-hover: #ffb422;
  --color-primary-active: #c57b00;
  --color-primary-highlight: #5d4820;
  --color-success: #18c98f;
  --color-error: #ff4b4b;
  --color-warning: #d77f15;
  --shadow-md: 0 10px 30px rgba(0,0,0,.22);
  --transition-interactive: 180ms cubic-bezier(.16,1,.3,1);
}

*, :before, :after { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; scroll-behavior: smooth; }
body {
  margin: 0; min-height: 100dvh;
  background: linear-gradient(180deg, #05102b 0%, #041026 100%);
  color: var(--color-text);
  font: var(--text-base)/1.55 var(--font-body);
  font-size: var(--text-base);
}
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; border: none; }
a { text-decoration: none; color: inherit; }

/* ── Layout shell ─────────────────────────────────────────────────────────── */
.app { min-height: 100dvh; }
.shell { max-width: 1080px; margin: 0 auto; }
.top-utility {
  display: flex; justify-content: space-between; align-items: center;
  padding: clamp(14px,2vw,20px) clamp(14px,2.5vw,24px) 10px;
}
.circle-btn {
  width: 30px; height: 30px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(12,24,47,.66);
  display: grid; place-items: center;
  color: #dce2ef;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.03);
}
.header-strip {
  border-top: 1px solid rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.07);
  background: rgba(8,20,43,.7);
  padding: 10px 14px 9px;
  display: flex; justify-content: center; align-items: center;
}
.strip-title {
  font: 700 var(--text-sm)/1 var(--font-mono);
  letter-spacing: .22em; color: var(--color-primary); text-transform: uppercase;
}
.page { padding: 0 18px 40px; }
.panel {
  background: rgba(10,24,52,.9);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  box-shadow: var(--shadow-md);
}

/* ── Auth view ────────────────────────────────────────────────────────────── */
.auth-wrap { max-width: 520px; margin: 8px auto 0; padding-top: 8px; }
.hero-lockup { display: flex; gap: 16px; align-items: center; padding: 28px 10px 18px; }
.logo-box {
  width: 48px; height: 48px;
  border: 2px solid var(--color-primary);
  display: grid; place-items: center; flex: 0 0 auto;
}
.logo-box svg { width: 26px; height: 26px; color: var(--color-primary); }
.hero-title {
  font-size: clamp(1.4rem, 1.8vw, 1.85rem);
  font-weight: 900; letter-spacing: .035em; text-transform: uppercase; line-height: 1.1;
}
.hero-sub {
  margin-top: 4px; color: var(--color-text-faint);
  font: 500 0.72rem/1.5 var(--font-mono); letter-spacing: .2em; text-transform: uppercase;
}
.auth-card, .demo-card { padding: 20px; }
.auth-grid { display: grid; gap: 12px; }
.label {
  display: block; margin-bottom: 5px;
  color: var(--color-text-muted); font-size: var(--text-sm);
}
.field {
  width: 100%; padding: 9px 12px; border-radius: 6px;
  background: #08152e; border: 1px solid #2a3c5f; outline: none;
  font-size: var(--text-sm);
}
.field:focus { border-color: var(--color-primary); }
.btn {
  border-radius: 6px; padding: 9px 14px;
  transition: all var(--transition-interactive);
  font-size: var(--text-sm);
}
.btn-primary { background: var(--color-primary); color: #15100a; font-weight: 700; }
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }
.btn-secondary { background: transparent; border: 1px solid #304565; color: #e4e9f4; }
.btn-secondary:hover { border-color: #4e668b; }
.error-msg { color: var(--color-error); font-size: var(--text-sm); padding: 4px 0; }
.demo-card { margin-top: 12px; }
.demo-head {
  font: 500 0.7rem/1.4 var(--font-mono); letter-spacing: .16em;
  color: var(--color-text-faint); text-transform: uppercase; margin-bottom: 10px;
}
.cred-row {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 9px 0; border-top: 1px solid rgba(255,255,255,.08);
}
.cred-row:first-of-type { border-top: none; }
.cred-user { font-size: var(--text-sm); }
.cred-pass {
  font: 500 0.78rem/1.3 var(--font-mono); color: var(--color-primary);
  padding: 3px 9px; border-radius: 4px; background: transparent; border: none; cursor: pointer;
}
.cred-pass:hover { background: rgba(244,163,0,.1); }
.foot-note {
  text-align: center; color: var(--color-text-faint);
  padding: 18px 0 10px; font-size: var(--text-xs);
}

/* ── Dashboard ────────────────────────────────────────────────────────────── */
.dashboard { display: block; }
.dashboard-head {
  display: flex; justify-content: space-between; gap: 16px; align-items: flex-start;
  padding: 12px 8px 0;
}
.tabs { display: flex; gap: 26px; flex-wrap: wrap; }
.tab {
  position: relative; padding: 10px 0 8px;
  color: #aeb8cb; background: none; font-size: var(--text-sm);
}
.tab.active { color: #dfe6f5; }
.tab.active::after {
  content: ''; position: absolute;
  left: -12px; right: -12px; bottom: -1px;
  height: 2px; background: var(--color-primary);
}
.userbox { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.user-meta { text-align: right; }
.user-name { font-size: var(--text-sm); font-weight: 600; }
.user-role {
  color: var(--color-primary); font: 700 0.68rem/1.3 var(--font-mono);
  letter-spacing: .14em; text-transform: uppercase;
}
.section { padding: 18px 0; }
.section h1 {
  font-size: clamp(1.35rem, 1.8vw, 1.7rem); line-height: 1.1;
  margin: 0 0 4px; font-weight: 800;
}
.subtle { color: var(--color-text-muted); max-width: 60ch; font-size: var(--text-sm); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Upload card ─────────────────────────────────────────────────────────── */
.upload-card { margin-top: 14px; padding: 16px; }
.upload-frame { border: 1px solid #314462; border-radius: 8px; padding: 12px; background: rgba(7,19,42,.5); }
.upload-actions { display: flex; flex-direction: column; gap: 10px; max-width: 480px; }
.choose-row {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 6px 10px; border: 1px solid #314462; border-radius: 8px; min-height: 48px;
  font-size: var(--text-sm);
}
.choose-badge {
  display: inline-flex; align-items: center; cursor: pointer;
  padding: 5px 12px; background: #2b2d35; border: 1.5px solid #111;
  border-radius: 999px; box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
  font-size: 0.66rem;
}

/* ── Module cards ─────────────────────────────────────────────────────────── */
.cards { display: grid; gap: 12px; margin-top: 14px; }
.module-card {
  padding: 14px 18px; border: 1px solid #22395d;
  border-radius: 9px; background: rgba(9,24,50,.92);
}
.module-card.featured { border-color: var(--color-warning); box-shadow: inset 0 0 0 1px rgba(215,127,21,.28); }
.module-top { display: flex; justify-content: space-between; gap: 14px; align-items: flex-start; }
.module-code {
  color: #77839b; font: 500 0.68rem/1.4 var(--font-mono);
  letter-spacing: .08em; text-transform: uppercase;
}
.tier-badge {
  border: 1.5px solid var(--color-success); color: var(--color-success);
  padding: 4px 9px; border-radius: 4px;
  font: 700 0.66rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase;
}
.module-title { margin: 8px 0 5px; font-size: 1.05rem; line-height: 1.25; font-weight: 700; }
.module-meta { color: #7c8aa6; font-size: 0.74rem; }
.module-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 12px; }
.tier-select-wrap { display: flex; align-items: center; gap: 8px; color: #c4cddd; font-size: var(--text-sm); }
.select {
  padding: 7px 10px; background: #08152e; border: 1px solid #304565;
  border-radius: 5px; min-width: 110px; font-size: var(--text-sm);
}
.btn-ghost { background: #0b1936; border: 1px solid #304565; color: #e4e9f4; }
.btn-ghost:hover { border-color: #53698f; }
.module-actions .btn { padding: 7px 12px; font-size: var(--text-sm); }
.parsed { display: none; margin-top: 14px; padding: 16px; border-radius: 8px; background: #08152e; border: 1px solid #2c3f62; }
.parsed pre { margin: 0; white-space: pre-wrap; color: #b8c4d9; font: 500 0.78rem/1.6 var(--font-mono); }
.loading-msg { color: var(--color-text-faint); font-size: var(--text-sm); padding: 16px 0; }

/* ── Score card / roster ─────────────────────────────────────────────────── */
.analytics-header { display: flex; gap: 12px; flex-wrap: wrap; padding: 12px 0 10px; }
.chip { display: inline-flex; padding: 3px 8px; border-radius: 4px; font-weight: 800; font-size: 0.68rem; }
.chip-gold { background: var(--color-primary); color: #161008; }
.chip-outline { border: 1px solid #304565; background: transparent; color: #dfe6f5; }
.score-card { margin-top: 10px; padding: 16px 20px; }
.score-top { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; }
.score-title { font-size: 1.2rem; font-weight: 800; max-width: 18ch; line-height: 1.2; }
.threshold { color: var(--color-text-faint); font: 500 0.72rem/1.5 var(--font-mono); }
table { width: 100%; border-collapse: collapse; margin-top: 12px; font-variant-numeric: tabular-nums lining-nums; }
th { font: 700 0.66rem/1.5 var(--font-mono); color: #7b879f; letter-spacing: .1em; text-transform: uppercase; text-align: left; padding: 7px 10px; }
td { padding: 9px 10px; border-top: 1px solid rgba(255,255,255,.08); vertical-align: middle; font-size: var(--text-sm); }
.cell-score { display: inline-flex; min-width: 60px; justify-content: center; padding: 8px 8px; border: 1px solid #5d5240; background: #302c28; color: #ced5e2; font: 500 0.8rem/1 var(--font-mono); }
.cell-score.negative { border-color: #7e2130; background: #351925; color: #ff636f; }
.status-pill { display: inline-flex; flex-direction: column; gap: 4px; padding: 6px 10px; border: 1.5px solid #ed3d43; color: #ff4349; border-radius: 6px; min-width: 90px; font: 700 0.66rem/1.2 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }
.status-pill small { font-size: 0.6rem; }
.interventions { margin-top: 14px; padding-top: 10px; border-top: 1px solid rgba(255,255,255,.08); }
.interventions h3 { margin: 0 0 8px; color: #ef4045; font: 700 0.7rem/1.3 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }
.interventions p { margin: 4px 0; color: #c1cadc; font-size: var(--text-sm); }
.interventions strong { color: var(--color-primary); font-weight: 700; }

/* ── JCOM Sync panel ──────────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.mini-panel { padding: 18px 20px; }
h2 { font-size: 1.05rem; }
.list { display: grid; gap: 10px; }
.list-row { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-top: 1px solid rgba(255,255,255,.08); }
.list-row:first-child { border-top: none; }
.muted { color: var(--color-text-muted); }
.status-queued { color: var(--color-warning); }
.status-sent { color: var(--color-success); }
.status-failed { color: var(--color-error); }

/* ── Toast ────────────────────────────────────────────────────────────────── */
.toast {
  position: fixed; right: 20px; bottom: 20px;
  background: #0f213f; border: 1px solid #36507b; color: #ecf1f8;
  padding: 10px 14px; border-radius: 10px; box-shadow: var(--shadow-md);
  opacity: 0; transform: translateY(10px); pointer-events: none;
  transition: all .2s ease; font-size: var(--text-sm); max-width: 320px;
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 820px) {
  .hero-lockup { align-items: flex-start; }
  .dashboard-head, .score-top, .module-top, .top-utility, .userbox { flex-direction: column; align-items: flex-start; }
  .user-meta { text-align: left; }
  .tabs { gap: 20px; }
  .module-actions { align-items: stretch; }
  .module-actions > * { width: 100%; }
  .tier-select-wrap { justify-content: space-between; }
  .grid-2 { grid-template-columns: 1fr; }
  .score-card { overflow: auto; }
}