/* Minimal utility styles for the MVP web admin (design §1.5). A full Tailwind build
   needs a node toolchain and is deferred; this vendored sheet covers tables/forms/nav. */

:root {
  --fg: #1f2933;
  --muted: #6b7280;
  --border: #e5e7eb;
  --accent: #2563eb;
  --bg: #f9fafb;
  --ok-bg: #ecfdf5; --ok-fg: #065f46;
  --err-bg: #fef2f2; --err-fg: #991b1b;
  --info-bg: #eff6ff; --info-fg: #1e40af;
  --warn-bg: #fffbeb; --warn-fg: #92400e;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.5;
}

.topbar {
  display: flex; align-items: center; gap: 1.5rem;
  padding: 0.75rem 1.25rem;
  background: #fff; border-bottom: 1px solid var(--border);
}
.brand { font-weight: 700; text-decoration: none; color: var(--fg); }
.mainnav { display: flex; gap: 1rem; flex: 1; }
.mainnav a { text-decoration: none; color: var(--fg); }
.mainnav a:hover { color: var(--accent); }
.userbox { display: flex; align-items: center; gap: 0.75rem; margin-left: auto; }
.user-name { font-weight: 600; }
.user-org { color: var(--muted); }

.content { max-width: 1000px; margin: 1.5rem auto; padding: 0 1.25rem; }

.card {
  background: #fff; border: 1px solid var(--border); border-radius: 8px;
  padding: 1.25rem; margin-bottom: 1rem;
}
.card-narrow { max-width: 420px; margin-left: auto; margin-right: auto; }

.banner { padding: 0.75rem 1.25rem; text-align: center; font-size: 0.95rem; }
.banner-readonly { background: var(--warn-bg); color: var(--warn-fg); }

.flash-container { max-width: 1000px; margin: 0.75rem auto 0; padding: 0 1.25rem; }
.flash { padding: 0.6rem 0.9rem; border-radius: 6px; margin-bottom: 0.5rem; }
.flash-success { background: var(--ok-bg); color: var(--ok-fg); }
.flash-error { background: var(--err-bg); color: var(--err-fg); }
.flash-info { background: var(--info-bg); color: var(--info-fg); }

.btn, button.btn {
  display: inline-block; padding: 0.5rem 1rem; border: 1px solid var(--accent);
  background: var(--accent); color: #fff; border-radius: 6px; cursor: pointer;
  font: inherit; text-decoration: none;
}
.btn:hover { filter: brightness(0.95); }
.link {
  background: none; border: none; color: var(--accent); cursor: pointer;
  padding: 0; font: inherit; text-decoration: underline;
}
.inline-form { display: inline; }
.muted { color: var(--muted); }

.org-list { list-style: none; padding: 0; display: grid; gap: 0.5rem; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; }

.table-scroll { overflow-x: auto; }
.row-muted td { color: var(--muted); }

.section-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }

.filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1rem 0; }
.filters input, .filters select {
  padding: 0.4rem 0.6rem; border: 1px solid var(--border); border-radius: 6px; font: inherit;
}
.filters input[type="search"] { flex: 1; min-width: 12rem; }

.pager { display: flex; align-items: center; gap: 1rem; margin-top: 1rem; }

.card-form label { display: block; margin-bottom: 0.75rem; font-weight: 600; }
.card-form input, .card-form select, .card-form textarea {
  display: block; width: 100%; max-width: 28rem; margin-top: 0.25rem;
  padding: 0.45rem 0.6rem; border: 1px solid var(--border); border-radius: 6px;
  font: inherit; font-weight: 400;
}
.card-form small { display: block; font-weight: 400; margin-top: 0.25rem; }
.form-actions { display: flex; align-items: center; gap: 1rem; margin-top: 1rem; }
.field-error { display: block; color: var(--err-fg); font-weight: 400; font-size: 0.85rem; }

.attrs { display: grid; grid-template-columns: max-content 1fr; gap: 0.35rem 1rem; }
.attrs dt { color: var(--muted); }
.attrs dd { margin: 0; }

.photo-grid { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.photo-thumb {
  width: 120px; height: 120px; object-fit: cover;
  border: 1px solid var(--border); border-radius: 6px;
}

/* members / invites (slice 5c) */
.badge {
  display: inline-block; padding: 0.1rem 0.5rem; border-radius: 999px;
  background: var(--info-bg); color: var(--info-fg); font-size: 0.8rem; font-weight: 600;
}
.checkbox { font-weight: 400; display: flex; align-items: center; gap: 0.5rem; margin: 0.75rem 0; }
.invite-cards { display: grid; gap: 1rem; }
.invite-card {
  border: 1px solid var(--border); border-radius: 8px; padding: 1rem;
  display: grid; gap: 0.6rem;
}
.invite-meta { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.invite-link { display: flex; gap: 0.5rem; align-items: center; }
.invite-link-input { flex: 1; min-width: 12rem; padding: 0.35rem 0.5rem; }
.invite-qr { width: 120px; height: 120px; }

/* QR sheet status (slice 5c) */
.qr-status { margin-top: 1rem; }
.qr-pending { display: flex; align-items: center; gap: 0.5rem; color: var(--muted); }
.qr-ready { display: grid; gap: 0.5rem; }
.spinner {
  width: 1rem; height: 1rem; border: 2px solid var(--border);
  border-top-color: var(--accent); border-radius: 50%;
  display: inline-block; animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* reports / billing (slice 5d) */
.subnav { display: flex; gap: 1rem; margin: 0.5rem 0 1rem; border-bottom: 1px solid var(--border); }
.subnav a {
  text-decoration: none; color: var(--muted); padding: 0.35rem 0.1rem;
  border-bottom: 2px solid transparent;
}
.subnav a:hover { color: var(--accent); }
.subnav a.active { color: var(--fg); border-bottom-color: var(--accent); font-weight: 600; }
.holder-group { margin-bottom: 1.5rem; }
.holder-group h2 { margin-bottom: 0.35rem; }
.field-inline { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--muted); }
.badge-warn { background: var(--warn-bg); color: var(--warn-fg); }

/* User guide (/guide) — long-form prose, readable measure. */
.guide { max-width: 760px; margin: 0 auto; }
.guide h1 { margin-top: 0; }
.guide h2 { margin-top: 1.75rem; font-size: 1.15rem; }
.guide ul { padding-left: 1.25rem; }
.guide li { margin-bottom: 0.4rem; }
.guide code {
  background: var(--bg); border: 1px solid var(--border); border-radius: 4px;
  padding: 0.05rem 0.35rem; font-size: 0.9em;
}
.guide-back { margin-top: 1.75rem; }
.login-guide-link { margin-top: 1rem; text-align: center; }