/* Retirement Planner styles. Palette matches rajul.org. */

/* Palette and type match calculator/index.html so the two tools read as one system.
   --brand is the shared navy header chrome; --accent is the working blue. */
:root{
  --bg:#f1f5f9;
  --text:#1e293b;
  --muted:#64748b;
  --accent:#2563eb;
  --accent-dark:#1d4ed8;
  --brand:#123a5c;
  --primary:#123a5c;
  --primary-soft:#e3ecf7;
  --card:#ffffff;
  --border:#e2e8f0;
  --good:#1f7a5c;
  --warn:#a86a12;
  --bad:#c2453d;
}

*{box-sizing:border-box;}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:Arial,sans-serif;
  line-height:1.6;
}

a{color:var(--primary);}

.wrap{max-width:1080px;margin:0 auto;padding:0 20px 80px;}

/* ---- Header + navigation ---- */
.app-header{background:var(--brand);color:#e6eefb;padding:14px 0 0;}
.app-header .wrap{padding-bottom:0;}
.brand-row{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;}
.brand{font-weight:bold;font-size:1.05rem;}
.brand a{color:#e6eefb;text-decoration:none;}
.brand span{opacity:.75;font-weight:normal;}
.plan-status{font-size:.8rem;opacity:.9;text-align:right;}
.plan-status strong{display:block;font-size:.95rem;}

.tabs{display:flex;gap:4px;margin-top:14px;overflow-x:auto;}
.tabs a{
  color:#cfe0f2;text-decoration:none;padding:9px 14px;border-radius:10px 10px 0 0;
  font-size:.88rem;white-space:nowrap;
}
.tabs a:hover{background:rgba(255,255,255,.1);color:#fff;}
.tabs a.active{background:var(--bg);color:var(--primary);font-weight:bold;}

/* ---- Generic blocks ---- */
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:22px;margin-bottom:20px;}
.card h2{margin:0 0 4px;font-size:1.25rem;color:var(--primary);}
.card h3{margin:22px 0 10px;font-size:1rem;color:var(--primary);}
.card .sub{color:var(--muted);font-size:.9rem;margin:0 0 18px;}

.page-head{margin:26px 0 18px;}
.page-head h1{margin:0 0 4px;font-size:1.7rem;color:var(--primary);}
.page-head p{margin:0;color:var(--muted);}

.grid{display:grid;gap:16px;}
.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));}
.grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));}
.grid.cols-4{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));}

/* ---- Stat cards ---- */
.stat{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px;}
.stat .label{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);}
.stat .value{font-size:1.9rem;font-weight:bold;color:var(--primary);line-height:1.2;margin-top:4px;}
.stat .note{font-size:.82rem;color:var(--muted);margin-top:4px;}
.stat.is-good .value{color:var(--good);}
.stat.is-warn .value{color:var(--warn);}
.stat.is-bad .value{color:var(--bad);}

/* ---- Status banners ---- */
.banner{border-radius:12px;padding:14px 16px;margin-bottom:18px;font-size:.92rem;border:1px solid;}
.banner strong{display:block;margin-bottom:2px;}
.banner.info{background:#e8f0fa;border-color:#bcd3ec;color:#1c3f61;}
.banner.good{background:#e6f4ee;border-color:#b7ddcc;color:#155943;}
.banner.warn{background:#fdf3e0;border-color:#efd9ab;color:#7a4d09;}
.banner.bad{background:#fbe9e7;border-color:#f0c4bf;color:#8f2d26;}
.banner ul{margin:6px 0 0;padding-left:18px;}

.pill{
  display:inline-block;padding:2px 10px;border-radius:999px;font-size:.74rem;
  font-weight:bold;text-transform:uppercase;letter-spacing:.05em;
}
.pill.good{background:#e6f4ee;color:var(--good);}
.pill.warn{background:#fdf3e0;color:var(--warn);}
.pill.bad{background:#fbe9e7;color:var(--bad);}
.pill.neutral{background:var(--primary-soft);color:var(--primary);}

/* ---- Forms ---- */
.field{margin-bottom:16px;}
.field label{display:block;font-weight:bold;font-size:.86rem;margin-bottom:5px;}
.field .help{font-size:.78rem;color:var(--muted);margin-top:4px;}
.field .error{font-size:.78rem;color:var(--bad);margin-top:4px;}

.control{display:flex;align-items:stretch;border:1px solid var(--border);border-radius:8px;overflow:hidden;background:#fff;}
.control .affix{
  display:flex;align-items:center;padding:0 10px;background:#f5f8fc;color:var(--muted);
  font-size:.85rem;white-space:nowrap;border-right:1px solid var(--border);
}
.control .affix.suffix{border-right:none;border-left:1px solid var(--border);}
.control input,.control select{
  width:100%;min-width:0;border:none;padding:9px 10px;font-size:.95rem;
  background:transparent;color:var(--text);font-family:inherit;
}
.control input:focus,.control select:focus{outline:2px solid var(--primary);outline-offset:-2px;}
select.plain{
  width:100%;padding:9px 10px;border:1px solid var(--border);border-radius:8px;
  background:#fff;font-family:inherit;font-size:.95rem;color:var(--text);
}
.checkline{display:flex;align-items:center;gap:8px;font-size:.9rem;}
.checkline input{width:16px;height:16px;}

.btn{
  display:inline-block;border:none;border-radius:8px;padding:10px 20px;
  font-size:.9rem;font-weight:bold;cursor:pointer;text-decoration:none;
  background:var(--accent);color:#fff;font-family:inherit;
}
.btn:hover{background:var(--accent-dark);}
.btn.secondary{background:var(--brand);}
.btn.secondary:hover{background:#0d2c47;}
.btn.ghost{background:transparent;color:var(--accent);border:1.5px solid var(--accent);}
.btn.ghost:hover{background:var(--primary-soft);}
.btn.small{padding:6px 14px;font-size:.8rem;}
.btn:disabled{opacity:.5;cursor:not-allowed;}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px;}

.row-item{border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:12px;background:#fbfdff;}
.row-item .row-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;}
.row-item .row-head h4{margin:0;font-size:.95rem;color:var(--primary);}
.link-danger{background:none;border:none;color:var(--bad);cursor:pointer;font-size:.82rem;font-family:inherit;padding:0;}
.link-danger:hover{text-decoration:underline;}

/* ---- Tables ---- */
.table-wrap{overflow-x:auto;}
table{width:100%;border-collapse:collapse;font-size:.88rem;min-width:640px;}
th,td{text-align:right;padding:8px 10px;border-bottom:1px solid var(--border);}
th:first-child,td:first-child{text-align:left;}
thead th{
  color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;
  border-bottom:2px solid var(--border);position:sticky;top:0;background:var(--card);
}
tbody tr:hover{background:#f6f9fd;}
tr.is-retired td:first-child{font-weight:bold;}
td.neg{color:var(--bad);}

/* ---- Charts ---- */
.chart{margin-top:10px;}
.chart-svg{width:100%;height:auto;display:block;}
.chart-grid{stroke:#e4ebf4;stroke-width:1;}
.chart-axis{stroke:#c3d2e3;stroke-width:1;}
.chart-tick{font-size:10px;fill:#5f7691;font-family:'Trebuchet MS','Segoe UI',sans-serif;}
.chart-legend{list-style:none;display:flex;flex-wrap:wrap;gap:14px;padding:0;margin:10px 0 0;font-size:.8rem;color:var(--muted);}
.chart-legend li{display:flex;align-items:center;gap:6px;}
.chart-swatch{width:11px;height:11px;border-radius:3px;flex-shrink:0;}

/* ---- Assumptions disclosure ---- */
.assumptions{margin-top:18px;border-top:1px solid var(--border);padding-top:14px;}
.assumptions h4{margin:0 0 8px;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);}
.assumptions dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:6px 18px;margin:0;font-size:.84rem;}
.assumptions dt{color:var(--muted);}
.assumptions dd{margin:0 0 6px;font-weight:bold;}

.progress{height:8px;background:var(--primary-soft);border-radius:999px;overflow:hidden;margin:10px 0;}
.progress span{display:block;height:100%;background:var(--accent);width:0;transition:width .15s linear;}

.disclaimer{
  background:#fdf3e0;border:1px solid #efd9ab;color:#7a4d09;
  border-radius:12px;padding:14px 16px;font-size:.85rem;margin:24px 0 0;
}

footer.app-footer{color:var(--muted);font-size:.85rem;padding:24px 0 0;border-top:1px solid var(--border);margin-top:30px;}

@media (max-width:640px){
  .brand-row{flex-direction:column;align-items:flex-start;}
  .plan-status{text-align:left;}
  .stat .value{font-size:1.5rem;}
  .page-head h1{font-size:1.4rem;}
}