:root {
  --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --bg-dark: #212529;
  --card-bg: #2a2f38;
  --card-hover-bg: #67ea94;
  --text-light: #ffffff;
  --text-dark: #212529;
  --card-radius: 14px;
  --card-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
  --btn-color: #3a3f47;
  --btn-hover-color: #4a4f57;

  --muted: #cfd3d8;
  --muted-2: #a9afb6;
  --border: #3a404a;
  --field: #303541;
  --field-border: #444a55;
  --focus-ring: rgba(103, 234, 148, 0.35);
  --accent: #67ea94;
  --ok: #67ea94;
  --warn: #f5c26b;
  --bad: #ef7777;
}

* { box-sizing: border-box; }

html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  opacity: 0;
  transition: opacity .35s ease;
}
body.is-loaded { opacity: 1; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1100px; margin: 40px auto; padding: 0 16px; }

header h1 {
  font-size: clamp(26px, 3.2vw, 38px);
  margin: 0 0 8px;
  letter-spacing: 0.2px;
}
.sub { color: var(--muted); margin-bottom: 24px; line-height: 1.55; }

.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: 16px;
  transition: transform .2s ease, background-color .3s ease, color .3s ease;
}
.card:hover { transform: translateY(-2px); }

.span-4 { grid-column: span 12; }
.span-6 { grid-column: span 12; }
.span-8 { grid-column: span 12; }
.span-12 { grid-column: span 12; }
@media (min-width: 900px) {
  .span-4 { grid-column: span 4; }
  .span-6 { grid-column: span 6; }
  .span-8 { grid-column: span 8; }
  .span-12 { grid-column: span 12; }
}

fieldset { border: none; margin: 0; padding: 0; }
legend { font-weight: 700; margin-bottom: 12px; color: #e9fbef; letter-spacing: 0.2px; }

label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

input[type="number"],
select,
input[type="datetime-local"],input[type="date"] {
  width: 100%;
  background: var(--field);
  color: var(--text-light);
  border: 1px solid var(--field-border);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 14px;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease, transform .04s ease;
}
input[type="number"]:focus,
select:focus,
input[type="datetime-local"]:focus,input[type="date"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
  background: #2b2f39;
}
input[type="number"]:active { transform: translateY(0.5px); }

input[type="checkbox"] { transform: scale(1.06); accent-color: var(--accent); margin-right: 8px; }

.muted { color: var(--muted); }

.kpi { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; }
.kpi .item { background: var(--card-bg); border: 1px solid var(--border); border-radius: 12px; padding: 14px; box-shadow: var(--card-shadow); }
.kpi .label { font-size: 12px; color: var(--muted-2); }
.kpi .value { font-size: clamp(16px, 2.4vw, 24px); font-weight: 800; letter-spacing: 0.2px; color: #e9fbef; }

.tag { display: inline-block; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border); font-size: 11px; color: var(--muted); background: #29313a; }
.help { font-size: 12px; color: var(--muted); line-height: 1.55; }
.accent { color: var(--accent); }
.danger { color: var(--bad); }
.ok { color: var(--ok); }

.foot { margin-top: 10px; font-size: 12px; color: var(--muted); }
.divider { height: 1px; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent); margin: 12px 0; }

.pill { background: rgba(103, 234, 148, 0.10); border: 1px solid rgba(103, 234, 148, 0.35); color: #e9fbef; padding: 6px 10px; border-radius: 999px; font-size: 12px; }
.notice { font-size: 12px; }

.card:focus-within { background-color: #2f3540; }

.hidden { display: none !important; }

.vtable { width: 100%; border-collapse: collapse; }
.vtable th, .vtable td { font-size: 12px; padding: 6px; border-bottom: 1px solid var(--border); }
.btn { background: var(--btn-color); color: var(--text-light); border: 1px solid var(--field-border); border-radius: 10px; padding: 8px 10px; cursor: pointer; }
.btn:hover { background: var(--btn-hover-color); }

/* Moved inline warning styles into CSS and made font smaller */
.warning { color: #b22222; font-weight: bold; margin-top: 6px; font-size: 12px; line-height: 1.55; }

#vizCard .viz-wrap { display:flex; gap:16px; align-items:center; flex-wrap:wrap; }
#compassCanvas { display:block; background: radial-gradient(120px 120px at center, #2d3440, #252a33);
  border:1px solid var(--border); border-radius: 14px; box-shadow: var(--card-shadow); }
.viz-legend { font-size: 12px; color: var(--muted); line-height: 1.55; }
.legend-dot { display:inline-block; width:10px; height:10px; border-radius:50%; margin-right:6px; vertical-align:middle; }
.dot-panel { background: var(--accent); }
.dot-sun { background: #f5c26b; }
.dot-sun-dim { background:#786741; }
.dot-north { background:#9bb5ff; }


/* Style the date picker similar to text fields */
input[type="date"] {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background: var(--field);
  color: #eee;
  border: 1px solid #555;
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 0.95rem;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s;
}

input[type="date"]:hover {
  /* border-color: #888; */
}

input[type="date"]:focus {
  /* border-color: var(--accent); */
  /* box-shadow: 0 0 0 3px var(--focus-ring); */
  /* background: #2b2f39; */
}

::-webkit-calendar-picker-indicator {
  filter: invert(1);
  cursor: pointer;
}



/* Saved indicator toast */
.save-indicator{
  position: fixed;
  bottom: 16px;
  right: 16px;
  background: rgba(103, 234, 148, 0.95); /* uses theme accent/ok color vibe */
  color: #0f1720;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.30);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .35s ease, transform .35s ease;
  z-index: 9999;
  border: 1px solid rgba(0,0,0,0.25);
}
.save-indicator.show{
  opacity: 1;
  transform: translateY(0);
}

/* Add space below the top navigation buttons */
.container > div:first-of-type {
  margin-bottom: 20px;
}