/*
 * iSharetek brand palette + shared form styles.
 *
 * Colors CORRECTED in Rev. 18 to the exact values used in the client's own
 * prior build (google-sheets-manager/src/components/BrandLogo.tsx) — navy
 * #0a1c58 and orange #f36523, straight from that app's hardcoded SVG logo,
 * not the pixel-sampled approximation Rev. 15 used (#050e66/#ed712f, off
 * by a visible amount). Typeface matched too: Plus Jakarta Sans for UI/
 * headings, JetBrains Mono for tabular/numeric data — both loaded via
 * Google Fonts in each page's <head> (see e.g. allocation/base.html).
 *
 * Font sizes bumped up across the board per Rev. 15 item 2 (previous pass
 * was too small, especially the T&C/consent text under each program).
 */
:root {
  --brand-navy: #0a1c58;
  --brand-navy-dark: #071340;
  --brand-orange: #f36523;
  --bg: #f7f9fb;
  --card: #ffffff;
  --border: #dde3e8;
  --text: #1c2430;
  --muted: #5a6672;
  --ok: #1e7d3a;
  --danger: #c0392b;
  --font-ui: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }

body {
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--text);
  margin: 0;
  font-size: 17px;              /* up from the browser default 16px baseline */
  line-height: 1.5;
}

.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* White header, matching the client's own prior app (Header.tsx uses
 * bg-white, not a dark navy bar) — the logo's navy strokes are drawn for
 * a light background and disappear against a dark one, which is what
 * happened when this had a navy header. */
header.brand-header {
  background: var(--card);
  color: var(--text);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 2px rgba(10, 28, 88, 0.04);
}
header.brand-header .left { display: flex; align-items: center; gap: 0.9rem; }
header.brand-header img { height: 42px; }
header.brand-header h1 { font-size: 1.15rem; margin: 0; font-weight: 700; color: var(--brand-navy); }
header.brand-header .left strong { color: var(--brand-navy); font-weight: 700; }

/* Nav as a horizontal row of pill buttons — not bare text links — each
 * one clearly clickable, with a hover state and a persistent highlight
 * on whichever page is currently open. */
header.brand-header nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem; }
header.brand-header nav a {
  color: var(--brand-navy);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  transition: background 0.12s, color 0.12s;
}
header.brand-header nav a:hover { background: #eef1fb; }
header.brand-header nav a:active { background: #dfe4f7; }
header.brand-header nav a.current { background: var(--brand-navy); color: #fff; }
header.brand-header nav a.nav-logout { color: var(--muted); margin-left: 0.3rem; padding-left: 0.9rem; border-left: 1px solid var(--border); border-radius: 0; }

main.page { max-width: 780px; margin: 2rem auto; padding: 0 1rem 4rem; }

h2 { font-size: 1.15rem; margin: 2rem 0 0.75rem; color: var(--brand-navy); }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.4rem;
  margin-bottom: 1rem;
}

label { display: block; font-size: 0.95rem; font-weight: 600; margin-bottom: 0.35rem; color: var(--muted); }

input[type=text], input[type=email], input[type=tel], input[type=number],
input[type=date], input[type=password], select {
  width: 100%;
  padding: 0.65rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 1rem;
  margin-bottom: 1rem;
  background: #fff;
  color: var(--text);
}

.row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }

.child-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.1rem;
  margin-bottom: 1rem;
  position: relative;
  background: #fcfdfe;
}
.child-card h3 { margin: 0 0 0.85rem; font-size: 1.05rem; }

.remove-child { position: absolute; top: 0.8rem; right: 0.8rem; background: none; border: none; color: var(--danger); cursor: pointer; font-size: 0.9rem; }

/* Consent / T&C text — previously too small; this is the specific fix
 * requested (Rev. 15 item 2: "especially the T&C under program and
 * payment"). */
.checkbox-row { display: flex; align-items: flex-start; gap: 0.6rem; margin-bottom: 0.9rem; font-size: 0.98rem; }
.checkbox-row input { margin-top: 0.25rem; width: 1.1rem; height: 1.1rem; flex-shrink: 0; }
.checkbox-row span { color: var(--text); line-height: 1.45; }

.voucher-number { display: none; }
.voucher-number.visible { display: block; }

button, .button-link {
  background: var(--brand-navy);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.7rem 1.2rem;
  font-size: 1rem;
  cursor: pointer;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
}
button:hover, .button-link:hover { background: var(--brand-navy-dark); }
button.secondary { background: #fff; color: var(--brand-navy); border: 1px solid var(--brand-navy); }
.accent { background: var(--brand-orange); }
.accent:hover { background: #d5601f; }
button.submit-btn { width: 100%; padding: 1rem; font-size: 1.08rem; margin-top: 1rem; }
button:disabled { opacity: 0.6; cursor: not-allowed; }
/* Rev. 24: attendance Save buttons — grey "already recorded" state so a
   long roster shows at a glance which rows still need attention. Still
   clickable (re-saving to correct a mistake is valid), just visually
   receded next to the highlighted navy "Save" on unmarked rows. */
button.session-saved, button.session-saved:hover { background: var(--muted); color: #fff; }

.totals { font-size: 1rem; }
.totals div { display: flex; justify-content: space-between; padding: 0.3rem 0; }
.totals .grand { font-weight: 700; font-size: 1.2rem; border-top: 1px solid var(--border); margin-top: 0.6rem; padding-top: 0.7rem; color: var(--brand-navy); }

.payment-toggle { display: flex; gap: 1.25rem; margin-bottom: 1rem; flex-wrap: wrap; }
.payment-toggle label { display: flex; align-items: center; gap: 0.45rem; font-weight: 500; color: var(--text); font-size: 1rem; }

#error-box, .error-box { color: var(--danger); font-size: 0.95rem; margin-top: 0.6rem; background: #fdecea; border: 1px solid #f5c6c1; border-radius: 6px; padding: 0.7rem 0.9rem; }

.two-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin-top: 1.5rem; }
@media (max-width: 600px) { .two-choice { grid-template-columns: 1fr; } }
.choice-card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s;
}
.choice-card:hover { border-color: var(--brand-navy); }
.choice-card .icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.choice-card h3 { color: var(--brand-navy); margin: 0 0 0.5rem; font-size: 1.15rem; }
.choice-card p { color: var(--muted); font-size: 0.95rem; margin: 0; }

table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
th, td { padding: 0.7rem 0.85rem; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.95rem; }
th { background: #eef2f6; color: var(--muted); font-weight: 600; }
tr:last-child td { border-bottom: none; }

.messages { list-style: none; padding: 0; margin: 0 0 1rem; }
.messages li { background: #e6f4ea; color: var(--ok); padding: 0.65rem 0.95rem; border-radius: 6px; margin-bottom: 0.5rem; font-size: 0.92rem; }

.badge { display: inline-block; padding: 0.18rem 0.55rem; border-radius: 4px; font-size: 0.8rem; font-weight: 600; }
.badge.ongoing { background: #fff3cd; color: #8a6500; }
.badge.completed { background: #e6f4ea; color: var(--ok); }
.badge.pending_allocation { background: #eef2f6; color: var(--muted); }
.badge.open { background: #e6f4ea; color: var(--ok); }
.badge.commenced { background: #fff3cd; color: #8a6500; }

/* Dashboard (allocation/dashboard.html) */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0.9rem; margin: 1.25rem 0 2rem; }
.stat-card { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 1.1rem 1.2rem; text-decoration: none; color: var(--text); display: block; transition: border-color 0.15s; }
.stat-card:hover { border-color: var(--brand-navy); }
.stat-card .stat-value { font-size: 1.9rem; font-weight: 700; color: var(--brand-navy); line-height: 1; }
.stat-card .stat-value.alert { color: var(--brand-orange); }
.stat-card .stat-label { font-size: 0.85rem; color: var(--muted); margin-top: 0.4rem; }

.dash-section { margin-bottom: 2.25rem; }
.dash-section-header { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 0.75rem; }
.dash-section-header h2 { margin: 0; }
.dash-section-header a { font-size: 0.9rem; }
.empty-note { color: var(--muted); font-size: 0.92rem; padding: 1rem; background: var(--card); border: 1px dashed var(--border); border-radius: 8px; }
