/* Open Shift Response Portal — single small stylesheet, no framework. */

:root {
  --bg: #f2f5f7;
  --card: #ffffff;
  --ink: #182830;
  --muted: #5b6e78;
  --line: #d9e2e7;
  --accent: #0e7490;
  --accent-dark: #0b5c73;
  --green: #15803d;
  --green-bg: #e8f6ec;
  --amber: #b45309;
  --amber-bg: #fdf3e3;
  --red: #b91c1c;
  --red-bg: #fdecec;
  --radius: 10px;
}

* { box-sizing: border-box; }

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

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 16px;
}
.container.narrow { max-width: 480px; }

h1 { font-size: 1.45rem; margin: 0 0 4px; }
h2 { font-size: 1.05rem; margin: 0 0 10px; }
a { color: var(--accent); }
p { margin: 8px 0; }

.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.center { text-align: center; }
.nowrap { white-space: nowrap; }

/* --- Cards ---------------------------------------------------------------- */
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  margin: 0 0 14px;
}

/* --- Buttons ---------------------------------------------------------------
   Minimum ~48px touch targets on the staff side. */
.btn {
  display: inline-block;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: var(--radius);
  padding: 10px 16px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
}
.btn:hover { border-color: var(--accent); }
.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn.primary:hover { background: var(--accent-dark); }
.btn.ghost { background: transparent; }
.btn.danger { background: var(--red); border-color: var(--red); color: #fff; }
.btn.danger-ghost { color: var(--red); border-color: var(--red); background: #fff; }
.btn.big {
  display: block;
  width: 100%;
  padding: 16px;
  font-size: 1.08rem;
  min-height: 56px;
}
.btn.small-btn { padding: 6px 12px; font-size: 0.9rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; align-items: center; }

.linklike {
  background: none;
  border: none;
  padding: 0;
  color: var(--accent);
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: underline;
}
.inline-form { display: inline; }

/* --- Flash messages --------------------------------------------------------- */
.flash {
  border-radius: var(--radius);
  padding: 12px 14px;
  margin: 0 0 14px;
  border: 1px solid var(--line);
  background: #fff;
}
.flash-success { background: var(--green-bg); border-color: var(--green); }
.flash-error { background: var(--red-bg); border-color: var(--red); }
.flash ul { margin: 6px 0 0; padding-left: 20px; }

/* --- Forms ------------------------------------------------------------------ */
input[type="text"], input[type="search"], input[type="password"], input[type="date"],
input[type="time"], input[type="number"], input[type="tel"], input[type="email"], select {
  width: 100%;
  padding: 12px;
  font-size: 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
}
input:focus, select:focus, button:focus-visible, summary:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
label { font-weight: 600; display: block; margin-bottom: 4px; }
.field { margin-bottom: 14px; }
.error, .errorlist { color: var(--red); font-size: 0.9rem; margin: 4px 0 0; }
ul.errorlist { list-style: none; padding: 0; }

/* Django form.as_div output */
.form-card form > div, .form-card > div { margin-bottom: 14px; }
.form-card .helptext { display: block; color: var(--muted); font-size: 0.85rem; font-weight: 400; margin-top: 3px; }
.form-card ul { list-style: none; margin: 4px 0 0; padding: 0; }
.form-card ul li label { font-weight: 400; display: flex; align-items: center; gap: 8px; padding: 6px 0; }
.form-card ul li input[type="checkbox"], .form-card ul li input[type="radio"] { width: auto; }
.form-card input[type="checkbox"], .form-card input[type="radio"] { width: auto; }

/* --- Top navigation (admin) ------------------------------------------------- */
.topbar { background: #fff; border-bottom: 1px solid var(--line); }
.topbar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  padding-top: 10px;
  padding-bottom: 10px;
}
.brand { font-weight: 700; color: var(--ink); text-decoration: none; }
.nav { display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: center; }
.nav a { text-decoration: none; color: var(--muted); font-weight: 600; padding: 4px 0; }
.nav a.active, .nav a:hover { color: var(--accent); }

.page-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin: 6px 0 16px;
}
.row-between { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }

/* --- Pills / badges ----------------------------------------------------------- */
.pill {
  display: inline-block;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 0.8rem;
  font-weight: 600;
  background: #fff;
  color: var(--muted);
}
.pill-bonus { color: var(--amber); border-color: var(--amber); background: var(--amber-bg); }
.pill-full { color: var(--green); border-color: var(--green); background: var(--green-bg); }
.pill-partial { color: var(--amber); border-color: var(--amber); background: var(--amber-bg); }
.pill-declined { color: var(--red); border-color: var(--red); background: var(--red-bg); }
.pill-match { color: var(--accent); border-color: var(--accent); }
.status-open { color: var(--green); border-color: var(--green); }
.status-closed { color: var(--muted); }
.status-expired { color: var(--amber); border-color: var(--amber); }

/* --- Admin shift cards ---------------------------------------------------------- */
.shift-card-head { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
.shift-title { font-weight: 700; font-size: 1.1rem; }
.shift-date { color: var(--muted); }
.shift-meta { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.counts { font-weight: 600; }
.count-full { color: var(--green); }
.count-partial { color: var(--amber); }
.count-declined { color: var(--red); }
.count-none { color: var(--muted); }
.shift-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; align-items: center; }

/* --- Responses page ---------------------------------------------------------------- */
.response-section h2 { border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.response-row {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line);
}
.response-row:last-child { border-bottom: none; }

/* --- Recipient picker ---------------------------------------------------------------- */
.check-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 400;
  padding: 9px 4px;
  border-radius: 6px;
  margin: 0;
}
.check-row:hover { background: var(--bg); }
.check-row input[type="checkbox"] { width: 20px; height: 20px; flex: none; }
.staff-pick-list { max-height: 420px; overflow-y: auto; margin-top: 8px; }
#staff-filter { margin-bottom: 4px; }
.sticky-bar {
  position: sticky;
  bottom: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 14px;
  box-shadow: 0 -4px 14px rgba(24, 40, 48, 0.08);
  font-weight: 700;
}
.confirm-question { font-size: 1.15rem; }
.recipient-preview summary { cursor: pointer; color: var(--accent); font-weight: 600; }
.recipient-preview ul { columns: 2; }
@media (max-width: 560px) { .recipient-preview ul { columns: 1; } }

/* --- Tables ---------------------------------------------------------------------------- */
.table-card { padding: 4px; }
.table-scroll { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--muted); }
tr:last-child td { border-bottom: none; }
.row-inactive td { color: var(--muted); }
.cell-actions { display: flex; gap: 6px; flex-wrap: wrap; }

.search-bar { display: flex; gap: 8px; margin-bottom: 14px; }
.search-bar input { flex: 1; }

.pager { display: flex; align-items: center; gap: 12px; justify-content: center; margin: 16px 0; }

/* --- Staff-facing pages (mobile first) ---------------------------------------------------- */
.staff-header { margin: 8px 0 16px; }
.staff-page .card { padding: 18px; }

.shift-hero { text-align: center; padding: 22px 16px; }
.hero-dept { font-size: 1.25rem; font-weight: 700; }
.hero-date { font-size: 1.15rem; margin-top: 2px; }
.hero-roles { color: var(--muted); font-weight: 600; margin-top: 6px; }
.hero-bonus {
  display: inline-block;
  margin-top: 10px;
  background: var(--amber-bg);
  color: var(--amber);
  border: 1px solid var(--amber);
  border-radius: 999px;
  padding: 4px 14px;
  font-weight: 700;
}
.hero-note { color: var(--muted); margin: 10px 0 0; }

.current-response { background: #f6fafc; }

.response-buttons { display: flex; flex-direction: column; gap: 12px; }
.response-buttons form { margin: 0; }

.respond-full { background: var(--green); border-color: var(--green); color: #fff; }
.respond-full:hover { background: #116a32; }
.respond-decline { background: #fff; color: var(--red); border: 1px solid var(--red); }
.respond-decline:hover { background: var(--red-bg); }

.partial-details { margin: 0; }
.partial-details > summary {
  list-style: none;
  display: block;
  width: 100%;
  background: #fff;
  color: var(--amber);
  border: 1px solid var(--amber);
  user-select: none;
}
.partial-details > summary::-webkit-details-marker { display: none; }
.partial-details[open] > summary { border-bottom-left-radius: 0; border-bottom-right-radius: 0; }
.partial-form {
  border: 1px solid var(--amber);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 14px;
  background: var(--amber-bg);
}
.respond-partial-submit { background: var(--amber); border-color: var(--amber); color: #fff; }

.closed-note { text-align: center; padding: 22px 16px; }

.invite-card { display: block; text-decoration: none; color: var(--ink); }
.invite-card:hover { border-color: var(--accent); }
.invite-card .small { margin-top: 8px; }