/* ===== JC Career Compass — design tokens ===== */
:root {
  --ink: #26332b;
  --ink-soft: #5a6b60;
  --bg: #f6f4ef;
  --card: #ffffff;
  --line: #e3ded4;
  --brand: #2e4a5a;        /* deep slate blue */
  --brand-soft: #e8eff3;
  --accent: #c67b4e;       /* warm clay */
  --accent-soft: #f7ece4;
  --good: #3e7d4f;
  --warn: #b3762a;
  --bad: #a84d3f;
  --radius: 12px;
  --shadow: 0 2px 10px rgba(38, 51, 43, 0.08);
  font-size: 16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: "Segoe UI", system-ui, sans-serif; background: var(--bg); color: var(--ink); line-height: 1.55; }
.hidden { display: none !important; }
.muted { color: var(--ink-soft); }
.hint { font-size: 0.85rem; color: var(--ink-soft); margin-top: 4px; }
a { color: var(--brand); }

/* ===== Auth ===== */
#auth-screen { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; background: linear-gradient(160deg, var(--brand) 0%, #43657a 100%); }
.auth-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 36px; width: 100%; max-width: 420px; text-align: center; }
.auth-card h1 { color: var(--brand); margin-bottom: 4px; }
.tagline { color: var(--ink-soft); margin-bottom: 10px; }
.demo-badge { display: inline-block; background: var(--accent-soft); color: var(--accent); border-radius: 999px; padding: 3px 14px; font-size: 0.8rem; margin-bottom: 18px; }
.auth-tabs { display: flex; gap: 8px; margin-bottom: 18px; }
.auth-tab { flex: 1; padding: 9px; border: 1px solid var(--line); background: var(--bg); border-radius: 8px; cursor: pointer; font-size: 0.95rem; }
.auth-tab.active { background: var(--brand); color: #fff; border-color: var(--brand); }
form label { display: block; text-align: left; font-size: 0.9rem; margin-bottom: 12px; color: var(--ink-soft); }
form input, form select, form textarea { width: 100%; padding: 9px 12px; margin-top: 4px; border: 1px solid var(--line); border-radius: 8px; font-size: 1rem; font-family: inherit; background: #fff; color: var(--ink); }
.btn-primary { width: 100%; padding: 11px; background: var(--accent); color: #fff; border: none; border-radius: 8px; font-size: 1rem; cursor: pointer; margin-top: 6px; }
.btn-primary:hover { filter: brightness(1.05); }
.btn-ghost { background: transparent; border: 1px solid rgba(255,255,255,0.5); color: #fff; border-radius: 8px; padding: 6px 14px; cursor: pointer; }
.btn-small { background: var(--brand-soft); color: var(--brand); border: none; border-radius: 8px; padding: 6px 12px; cursor: pointer; font-size: 0.85rem; }
.btn-danger { background: transparent; color: var(--bad); border: none; cursor: pointer; font-size: 0.85rem; }
.error { color: var(--bad); margin-top: 10px; font-size: 0.9rem; }

/* ===== Onboarding ===== */
#onboarding-screen { min-height: 100vh; display: flex; justify-content: center; padding: 32px 16px; }
.onboard-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 32px; width: 100%; max-width: 680px; }
.onboard-card h2 { color: var(--brand); margin-bottom: 6px; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin: 18px 0; }
legend { padding: 0 8px; font-weight: 600; color: var(--brand); font-size: 0.95rem; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.chip { padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; cursor: pointer; font-size: 0.88rem; }
.chip.selected { background: var(--brand); color: #fff; border-color: var(--brand); }
.slider-label { font-size: 0.92rem; }
.slider-label span { font-weight: 700; color: var(--accent); }

/* ===== App shell ===== */
.app-header { background: var(--brand); color: #fff; padding: 12px 20px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; position: sticky; top: 0; z-index: 10; }
.header-title { font-weight: 700; font-size: 1.05rem; }
.tab-nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.nav-tab { background: transparent; border: none; color: rgba(255,255,255,0.75); padding: 8px 12px; border-radius: 8px; cursor: pointer; font-size: 0.92rem; }
.nav-tab.active { background: rgba(255,255,255,0.16); color: #fff; font-weight: 600; }
.header-right { display: flex; align-items: center; gap: 10px; }
.user-name { font-size: 0.9rem; opacity: 0.9; }
main { max-width: 1060px; margin: 0 auto; padding: 26px 18px 60px; }
.app-footer { text-align: center; font-size: 0.8rem; color: var(--ink-soft); padding: 18px; border-top: 1px solid var(--line); }

/* ===== Cards & shared ===== */
.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; margin-bottom: 20px; }
.card h3 { color: var(--brand); margin-bottom: 8px; }
.card h4 { color: var(--accent); margin: 14px 0 6px; font-size: 0.95rem; }
.pill { display: inline-block; border-radius: 999px; padding: 2px 12px; font-size: 0.78rem; margin: 2px 4px 2px 0; }
.pill-good { background: #e6f2e9; color: var(--good); }
.pill-warn { background: #f8eeda; color: var(--warn); }
.pill-bad { background: #f7e6e2; color: var(--bad); }
.pill-neutral { background: var(--brand-soft); color: var(--brand); }
ul.tight { margin: 4px 0 4px 20px; }
ul.tight li { margin-bottom: 4px; font-size: 0.93rem; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.fit-flag { background: var(--accent-soft); border-left: 3px solid var(--accent); padding: 8px 12px; border-radius: 0 8px 8px 0; font-size: 0.88rem; margin: 6px 0; }

/* progression timeline */
.timeline { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.timeline .stage { flex: 1; min-width: 130px; background: var(--brand-soft); border-radius: 10px; padding: 10px 12px; font-size: 0.85rem; }
.timeline .stage b { display: block; color: var(--brand); margin-bottom: 3px; }

/* tables */
table { width: 100%; border-collapse: collapse; margin: 10px 0; font-size: 0.9rem; }
th, td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
th { background: var(--brand-soft); color: var(--brand); }
.table-wrap { overflow-x: auto; }

/* portfolio */
.pf-section { margin-bottom: 22px; }
.pf-entry { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; margin: 8px 0; background: #fff; }
.pf-entry-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.pf-entry-title { font-weight: 600; }
.pf-entry-date { font-size: 0.8rem; color: var(--ink-soft); white-space: nowrap; }
.pf-entry p { font-size: 0.9rem; margin-top: 4px; }
.pf-actions { margin-top: 6px; display: flex; gap: 10px; }
.pf-form { background: var(--bg); border-radius: 10px; padding: 14px; margin-top: 10px; }
.pf-form textarea { min-height: 70px; resize: vertical; }

@media (max-width: 640px) {
  .app-header { padding: 10px 12px; }
  .onboard-card, .auth-card { padding: 22px; }
}