/* EHS-IQ — shared styles */

:root {
  --ink: #1d2327;
  --ink-muted: #5b656d;
  --line: #d9dee2;
  --surface: #ffffff;
  --page: #f5f6f4;
  --brand: #1f5f5b;
  --brand-dark: #164543;
  --brand-tint: #e6f0ef;
  --fit: #2f6b3a;
  --fit-tint: #edf5ee;
  --call: #8a5a00;
  --call-tint: #fdf5e6;
  --closed: #56606a;
  --closed-tint: #f0f2f4;
  --danger: #a3322a;
  --danger-tint: #fbeceb;
  --radius: 8px;
  --focus: 0 0 0 3px rgba(31, 95, 91, 0.35);
}

* { box-sizing: border-box; }

html.auth-pending body { visibility: hidden; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--page);
}

a { color: var(--brand); }
a:hover { color: var(--brand-dark); }

h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 0.5rem; }
h1 { font-size: 1.75rem; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.1rem; }

.muted { color: var(--ink-muted); }
.lede { color: var(--ink-muted); margin-top: 0; max-width: 60ch; }
.hint { color: var(--ink-muted); font-size: 0.9rem; margin: 0.25rem 0 0.75rem; }
.footnote { color: var(--ink-muted); font-size: 0.85rem; margin-top: 2rem; }
.req { color: var(--danger); }

/* ---------- Header ---------- */

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--brand);
}
.app-header .brand {
  color: #fff;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
  text-decoration: none;
}
.app-header nav { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; }
.app-header nav a { color: #dbe9e7; text-decoration: none; padding: 0.25rem 0; }
.app-header nav a:hover, .app-header nav a[aria-current="page"] { color: #fff; border-bottom: 2px solid #fff; }

.page { max-width: 880px; margin: 0 auto; padding: 2rem 1.25rem 4rem; }
.page.wide { max-width: 1100px; }
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }

/* ---------- Forms ---------- */

fieldset {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.25rem 0.5rem;
  margin: 0 0 1.25rem;
}
legend { font-weight: 700; padding: 0 0.4rem; font-size: 1.05rem; }
h3.sub { font-size: 1rem; margin: 0.75rem 0 0.25rem; }

label { display: block; margin-bottom: 0.9rem; font-weight: 500; }
input[type="text"], input[type="tel"], input[type="email"], input[type="password"],
input[type="number"], input[type="date"], select, textarea {
  display: block;
  width: 100%;
  margin-top: 0.3rem;
  padding: 0.55rem 0.65rem;
  font: inherit;
  font-weight: 400;
  color: var(--ink);
  background: #fff;
  border: 1px solid #b9c1c7;
  border-radius: 6px;
}
input[readonly] { background: var(--closed-tint); }
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible { outline: none; box-shadow: var(--focus); }

label.check { display: flex; align-items: flex-start; gap: 0.55rem; font-weight: 400; }
label.check input { margin-top: 0.3rem; width: 1.05rem; height: 1.05rem; flex: none; }
label.narrow { max-width: 260px; }
label.half { max-width: 50%; }

.grid-2, .grid-3 { display: grid; gap: 0 1rem; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.address-row { display: flex; gap: 0.75rem; align-items: flex-end; }
.address-row .grow { flex: 1; }
.address-row button { margin-bottom: 0.9rem; }

.checks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 1rem; margin-bottom: 0.5rem; }

.tri-group { margin: 0.25rem 0 0.75rem; border-top: 1px solid var(--line); }
.tri-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--line);
}
.tri-label { flex: 1; }
.tri-options { display: flex; gap: 0.25rem; flex: none; }
.tri-option {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin: 0;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 400;
  font-size: 0.92rem;
  cursor: pointer;
}
.tri-option:has(input:checked) { background: var(--brand-tint); border-color: var(--brand); }

.form-actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }

/* ---------- Info tips ---------- */

.info-wrap { position: relative; display: inline-block; margin-left: 0.4rem; vertical-align: 0.1em; }
button.info {
  width: 1.3rem;
  height: 1.3rem;
  padding: 0;
  border-radius: 50%;
  font: italic 700 0.8rem/1 Georgia, serif;
  color: var(--brand);
  background: #fff;
  border: 1.5px solid var(--brand);
}
button.info:hover, button.info[aria-expanded="true"] { background: var(--brand); color: #fff; }
.tip {
  display: none;
  position: absolute;
  z-index: 20;
  left: -0.5rem;
  top: calc(100% + 0.4rem);
  width: min(22rem, 80vw);
  padding: 0.6rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 400;
  font-style: normal;
  line-height: 1.45;
  color: #fff;
  background: var(--ink);
  border-radius: 6px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
}
.info-wrap:hover .tip, button.info:focus-visible + .tip, button.info[aria-expanded="true"] + .tip { display: block; }

/* ---------- Buttons ---------- */

button, .button {
  display: inline-block;
  padding: 0.65rem 1.2rem;
  font: inherit;
  font-weight: 600;
  color: #fff;
  background: var(--brand);
  border: 1px solid var(--brand);
  border-radius: 6px;
  text-decoration: none;
  cursor: pointer;
}
button:hover, .button:hover { background: var(--brand-dark); color: #fff; }
button:disabled { opacity: 0.6; cursor: wait; }
button.secondary { color: var(--brand); background: #fff; }
button.secondary:hover { background: var(--brand-tint); color: var(--brand-dark); }
button.link { padding: 0; border: 0; background: none; color: var(--brand); font-weight: 400; text-decoration: underline; }
button.link.danger { color: var(--danger); }

/* ---------- Messages ---------- */

.error-text { color: var(--danger); margin: 0; }
.error-banner, .success-banner, .notice {
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin: 0 0 1rem;
}
.error-banner { background: var(--danger-tint); color: var(--danger); }
.success-banner { background: var(--fit-tint); color: var(--fit); }
.notice { background: var(--call-tint); color: #5c3c00; }
.empty { background: var(--surface); border: 1px dashed var(--line); border-radius: var(--radius); padding: 1.5rem; text-align: center; }

/* ---------- Tables ---------- */

.data-table { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.data-table th, .data-table td { text-align: left; padding: 0.65rem 0.8rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.data-table th { font-size: 0.85rem; color: var(--ink-muted); font-weight: 600; background: #fafbfa; }
.row-actions { white-space: nowrap; display: flex; gap: 1rem; }

/* ---------- Results ---------- */

.results-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; }
.results-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.group-head { margin-top: 1.75rem; padding-left: 0.6rem; border-left: 4px solid currentColor; }
.group-head.status-likely_fit { color: var(--fit); }
.group-head.status-worth_a_call { color: var(--call); }
.group-head.status-closed { color: var(--closed); }
.group-head.status-not_fit { color: var(--danger); display: inline-block; margin: 0; }
details.not-fit { margin-top: 1.75rem; }
details.not-fit summary { cursor: pointer; list-style-position: outside; }

.result-card, .program-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-left-width: 5px;
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  margin: 0.75rem 0;
}
.result-card.status-likely_fit { border-left-color: var(--fit); }
.result-card.status-worth_a_call { border-left-color: var(--call); }
.result-card.status-closed { border-left-color: var(--closed); }
.result-card.status-not_fit { border-left-color: var(--danger); }
.result-card p { margin: 0.35rem 0; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.card-head h4, .card-head h3 { margin: 0; }
.badge {
  flex: none;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  background: var(--brand-tint);
  color: var(--brand-dark);
  white-space: nowrap;
}
.badge.warn { background: var(--call-tint); color: #5c3c00; }
.reason { color: var(--danger); }
.result-card.status-closed .reason { color: var(--closed); }
.strings { font-size: 0.95rem; }
.asks { background: var(--call-tint); border-radius: 6px; padding: 0.5rem 0.8rem; margin: 0.5rem 0; font-size: 0.95rem; }
.asks ul { margin: 0.25rem 0 0; padding-left: 1.2rem; }
.contacts { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 0.75rem; margin-top: 0.6rem; }
.contact { font-size: 0.93rem; }
.contact-web { overflow-wrap: anywhere; }

/* ---------- Program admin ---------- */

.program-card { border-left-color: var(--brand); }
.program-card.stale { border-left-color: var(--call); }
.program-card textarea { resize: vertical; }
.card-actions { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 0.4rem; }
.save-status { color: var(--ink-muted); font-size: 0.9rem; }
.filter-row { margin-bottom: 0.5rem; }

/* ---------- Sign-in pages ---------- */

.auth-page { display: grid; place-items: center; min-height: 100vh; padding: 1.5rem; background: var(--brand); }
.auth-card { width: 100%; max-width: 400px; background: #fff; border-radius: 12px; padding: 2rem 1.75rem; }
.auth-card h1 { font-size: 1.2rem; margin-top: 1.25rem; }
.auth-card button { width: 100%; }
.brand-lg { font-size: 1.8rem; font-weight: 800; color: var(--brand); margin: 0; letter-spacing: 0.02em; }

/* ---------- Small screens ---------- */

@media (max-width: 680px) {
  body { font-size: 16px; }
  .grid-2, .grid-3, .checks { grid-template-columns: 1fr; }
  label.half { max-width: none; }
  .address-row { flex-direction: column; align-items: stretch; }
  .tri-row { flex-direction: column; align-items: flex-start; gap: 0.35rem; }
  .data-table thead { display: none; }
  .data-table tr { display: block; border-bottom: 1px solid var(--line); }
  .data-table td { display: block; border: 0; padding: 0.3rem 0.8rem; }
}