/* WiBi Partner Rewards Redemptions — shared stylesheet */

:root {
  --color-primary: #0c447c;
  --color-primary-dark: #08325c;
  --color-success: #1a7a3c;
  --color-success-bg: #e6f6ec;
  --color-danger: #b3261e;
  --color-danger-bg: #fdecea;
  --color-warning: #8a5c00;
  --color-warning-bg: #fff4e0;
  --color-bg: #f4f6f9;
  --color-card: #ffffff;
  --color-border: #e2e8f0;
  --color-text: #1a202c;
  --color-text-muted: #64748b;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(16, 24, 40, 0.08), 0 1px 2px rgba(16, 24, 40, 0.06);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 16px 64px;
}

.container.narrow { max-width: 480px; padding-top: 64px; }

.topbar {
  background: var(--color-primary);
  color: #fff;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.topbar .brand { font-weight: 600; font-size: 16px; }
.topbar nav { display: flex; gap: 14px; margin-left: auto; flex-wrap: wrap; }
.topbar nav a { color: #d9e8f7; font-size: 14px; }
.topbar nav a.active, .topbar nav a:hover { color: #fff; }
.topbar .user-chip { font-size: 13px; color: #cfe0f3; }

.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
  margin-bottom: 20px;
}

h1 { font-size: 22px; margin: 0 0 6px; }
h2 { font-size: 17px; margin: 0 0 14px; }
p.subtitle { color: var(--color-text-muted); margin: 0 0 20px; font-size: 14px; }

label { display: block; font-size: 13px; font-weight: 500; color: var(--color-text-muted); margin-bottom: 6px; }

input[type=text], input[type=email], input[type=password], input[type=date], select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 15px;
  background: #fff;
  color: var(--color-text);
}
input:focus, select:focus { outline: 2px solid var(--color-primary); outline-offset: 1px; }

.search-row { display: flex; gap: 10px; }
.search-row input { flex: 1; text-transform: uppercase; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: 8px;
  border: none;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  background: var(--color-primary);
  color: #fff;
}
.btn:hover { background: var(--color-primary-dark); }
.btn:disabled { background: #a9b4c0; cursor: not-allowed; }
.btn.btn-secondary { background: #eef2f7; color: var(--color-text); }
.btn.btn-secondary:hover { background: #e2e8f0; }
.btn.btn-danger { background: var(--color-danger); }
.btn.btn-block { width: 100%; }
.btn.btn-sm { padding: 6px 12px; font-size: 13px; }

.alert { padding: 12px 14px; border-radius: 8px; font-size: 14px; margin-bottom: 16px; }
.alert-error { background: var(--color-danger-bg); color: var(--color-danger); border: 1px solid #f3c6c3; }
.alert-success { background: var(--color-success-bg); color: var(--color-success); border: 1px solid #b9e4c6; }
.alert-warning { background: var(--color-warning-bg); color: var(--color-warning); border: 1px solid #f2d99b; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.badge-used { background: var(--color-success-bg); color: var(--color-success); }
.badge-available { background: #e6f0fb; color: var(--color-primary); }
.badge-invalid { background: var(--color-danger-bg); color: var(--color-danger); }
.badge-pending { background: var(--color-warning-bg); color: var(--color-warning); }

.result-card { border: 1px solid var(--color-border); border-radius: var(--radius); padding: 18px; margin-top: 16px; }
.result-card + .result-card { margin-top: 12px; }
.result-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px 20px; margin: 14px 0; }
.result-grid .field-label { font-size: 12px; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 2px; }
.result-grid .field-value { font-size: 15px; font-weight: 500; word-break: break-word; }
.code-heading { font-family: 'Courier New', monospace; font-size: 20px; font-weight: 700; letter-spacing: 0.05em; color: var(--color-primary-dark); }

.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px; margin-bottom: 20px; }
.stat-tile { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); padding: 16px; text-align: center; }
.stat-tile .stat-value { font-size: 24px; font-weight: 700; color: var(--color-primary-dark); }
.stat-tile .stat-label { font-size: 12px; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.03em; margin-top: 4px; }

table.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data-table th, table.data-table td { padding: 10px 12px; border-bottom: 1px solid var(--color-border); text-align: left; white-space: nowrap; }
table.data-table th { background: #f8fafc; font-weight: 600; color: var(--color-text-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.02em; }
table.data-table th a { color: var(--color-text-muted); }
table.data-table tbody tr:hover { background: #f8fafc; }
.table-wrap { overflow-x: auto; }

.filters-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; align-items: end; margin-bottom: 18px; }
.filters-form .actions { display: flex; gap: 8px; }

.pagination { display: flex; gap: 6px; margin-top: 16px; flex-wrap: wrap; }
.pagination a, .pagination span { padding: 6px 11px; border-radius: 6px; border: 1px solid var(--color-border); font-size: 13px; color: var(--color-text); }
.pagination .current { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.pagination a:hover { background: #eef2f7; text-decoration: none; }

.spinner { display: inline-block; width: 14px; height: 14px; border: 2px solid rgba(255,255,255,0.5); border-top-color: #fff; border-radius: 50%; animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.text-muted { color: var(--color-text-muted); }
.mt-0 { margin-top: 0; }
.flex-between { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }

footer.app-footer { text-align: center; color: var(--color-text-muted); font-size: 12px; padding: 24px 0; }

.checkbox-list { max-height: 260px; overflow-y: auto; border: 1px solid var(--color-border); border-radius: 8px; padding: 12px; background: #fff; }

/* Full-page loader shown on link clicks / form submits to prevent duplicate requests. */
.page-loader { position: fixed; inset: 0; z-index: 9999; display: none; align-items: center; justify-content: center; background: rgba(255,255,255,0.75); cursor: progress; }
.page-loader.visible { display: flex; }
.page-loader-img { width: 90px; height: auto; animation: loader-pulse 1.1s ease-in-out infinite; }
@keyframes loader-pulse { 0%, 100% { transform: scale(0.85) rotate(0deg); opacity: 0.6; } 50% { transform: scale(1.1) rotate(8deg); opacity: 1; } }