/* Procore Tools — hand-rolled shell styles. No framework, no external fonts. */

:root {
  --accent: #e05d2d; --accent-dark: #b8481f;
  --ink: #202429; --ink-muted: #5a6270; --border: #dde1e6; --bg: #f5f6f8; --card-bg: #fff;
  --ok-bg: #e6f4ea; --ok-fg: #1e7b34; --ok-border: #b7ddc0;
  --err-bg: #fbe9e7; --err-fg: #b3261e; --err-border: #f2c1bd;
  --warn-bg: #fff4e0; --warn-fg: #8a5b00; --warn-border: #f2d9a3;
  --muted-bg: #eceef1; --muted-fg: #5a6270; --muted-border: #d7dbe0;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.45;
}

a { color: var(--accent-dark); }
a:hover { color: var(--accent); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 0.6rem; }

/* Header / nav */
.shell-header { background: var(--card-bg); border-bottom: 1px solid var(--border); }
.shell-header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}
.brand { font-weight: 700; font-size: 1.1rem; color: var(--ink); text-decoration: none; margin-right: auto; }
.nav { display: flex; flex-wrap: wrap; gap: 1rem; }
.nav a { text-decoration: none; color: var(--ink-muted); font-size: 0.95rem; }
.nav a:hover { color: var(--accent); }
.logout-form { margin: 0; }

/* Page layout */
.shell-main { max-width: 1100px; margin: 0 auto; padding: 1.5rem 1.25rem 3rem; }
.shell-footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  color: var(--ink-muted);
  font-size: 0.85rem;
}

/* Cards + responsive grid */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1rem; }
.card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; padding: 1.1rem 1.25rem; }
.widget-lines { margin: 0 0 0.75rem; padding-left: 1.1rem; color: var(--ink-muted); font-size: 0.92rem; }

/* Login */
.login-wrap { display: flex; justify-content: center; padding-top: 2.5rem; }
.login-wrap .card { width: 100%; max-width: 24rem; }

/* Embedded panel (Procore iframe) — standalone, no shell header/nav */
.embed-body { background: var(--bg); }
.embed-main { max-width: 720px; margin: 0 auto; padding: 1.25rem; }
.embed-main .card { margin-bottom: 1rem; }
.embed-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.embed-panel-head h1 { margin: 0; font-size: 1.2rem; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.45rem 0.9rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--ink);
  font-size: 0.92rem;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  line-height: 1.3;
}
.btn:hover { border-color: var(--accent); color: var(--accent-dark); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: #fff; }
.btn-danger { background: var(--err-fg); border-color: var(--err-fg); color: #fff; }
.btn-danger:hover { background: #8f1d17; border-color: #8f1d17; color: #fff; }

/* Badges + banners share the same ok/err/warn palette */
.badge {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid transparent;
}
.banner {
  padding: 0.65rem 0.9rem;
  border-radius: 6px;
  margin-bottom: 1rem;
  font-size: 0.92rem;
  border: 1px solid transparent;
}
.card .banner { margin-bottom: 0.75rem; }
.badge-ok, .banner-ok { background: var(--ok-bg); color: var(--ok-fg); border-color: var(--ok-border); }
.badge-err, .banner-err { background: var(--err-bg); color: var(--err-fg); border-color: var(--err-border); }
.badge-warn, .banner-warn { background: var(--warn-bg); color: var(--warn-fg); border-color: var(--warn-border); }
.badge-muted { background: var(--muted-bg); color: var(--muted-fg); border-color: var(--muted-border); }

/* Tables */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td {
  padding: 0.5rem 0.65rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
th { color: var(--ink-muted); font-weight: 600; }
tbody tr:nth-child(odd) { background: #fafbfc; }
tbody tr:hover { background: #f1f3f5; }

/* Forms */
form label { display: block; margin: 0.75rem 0 0.3rem; font-size: 0.88rem; font-weight: 600; color: var(--ink-muted); }
form input[type="text"],
form input[type="password"],
form input[type="number"],
form input[type="email"],
form select,
form textarea {
  display: block;
  width: 100%;
  max-width: 28rem;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #fff;
  color: var(--ink);
}
form input:focus, form select:focus, form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(224, 93, 45, 0.15);
}
form .field-hint { color: var(--ink-muted); font-size: 0.8rem; margin-top: 0.2rem; }
form .actions { margin-top: 1.1rem; display: flex; gap: 0.6rem; }

/* Responsive */
@media (max-width: 640px) {
  .shell-header-inner { flex-direction: column; align-items: flex-start; }
  .nav { order: 3; width: 100%; }
  .logout-form { order: 2; }
  .shell-footer { flex-direction: column; gap: 0.35rem; }
}