/* HAUSGATEWAY admin + public pages */
* { box-sizing: border-box; }

:root {
  --bg: #f4f6f9;
  --sidebar-bg: #1e2430;
  --sidebar-fg: #c9d1e0;
  --card-bg: #ffffff;
  --border: #e2e8f0;
  --text: #1f2937;
  --muted: #6b7280;
  --primary: #8c1d34;
  --primary-dark: #6e1628;
  --success: #16a34a;
  --danger: #dc2626;
  --warning: #d97706;
  --info: #0891b2;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

code {
  background: #eef2f7;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 12px;
}
code.break { word-break: break-all; }

h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 16px; margin: 24px 0 12px; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.muted { color: var(--muted); }
.small { font-size: 12px; }
.center { text-align: center; }

/* ---- Layout admin ---- */
.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 220px;
  background: var(--sidebar-bg);
  color: var(--sidebar-fg);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}
.brand {
  padding: 20px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #fff;
}
.brand span { color: var(--primary); }
.brand.center { color: var(--text); padding: 0 0 8px; }

.menu { flex: 1; display: flex; flex-direction: column; padding: 8px; }
.menu a {
  color: var(--sidebar-fg);
  padding: 10px 14px;
  border-radius: 6px;
  margin-bottom: 2px;
}
.menu a:hover { background: rgba(255,255,255,0.08); text-decoration: none; }
.menu a.active { background: var(--primary); color: #fff; }

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sidebar-footer a { color: var(--sidebar-fg); font-size: 13px; }
.actor { font-size: 13px; }

.content { flex: 1; padding: 28px 32px; max-width: 1200px; }

/* ---- Cards & stats ---- */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.card-header-actions { display: flex; align-items: center; gap: 10px; }
.card-actions { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 14px;
}
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  padding: 14px 16px;
}
.stat-card.stat-success { border-left-color: var(--success); }
.stat-card.stat-failed { border-left-color: var(--danger); }
.stat-card.stat-pending { border-left-color: var(--warning); }
.stat-card.stat-refunded { border-left-color: var(--info); }
.stat-label { color: var(--muted); font-size: 12px; margin-bottom: 4px; }
.stat-value { font-size: 20px; font-weight: 700; }

/* ---- Tables ---- */
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 12px;
}
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
th { background: #f8fafc; font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px; color: var(--muted); }
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: #f8fafc; }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
td.empty { text-align: center; color: var(--muted); padding: 28px; }
td.truncate { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
td.actions { white-space: nowrap; }
tr.editing td { background: #fffbeb; }
tr.editing input, tr.editing select { width: 100%; }

/* ---- Badges ---- */
.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: #e5e7eb;
  color: #374151;
}
.badge-success { background: #dcfce7; color: #166534; }
.badge-failed { background: #fee2e2; color: #991b1b; }
.badge-pending { background: #fef3c7; color: #92400e; }
.badge-refunded { background: #cffafe; color: #155e75; }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}
.btn:hover { background: #f1f5f9; text-decoration: none; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-lg { padding: 12px 22px; font-size: 15px; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-block { width: 100%; }

/* ---- Forms ---- */
input, select {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  font-family: inherit;
  background: #fff;
}
input:focus, select:focus { outline: 2px solid rgba(37,99,235,0.25); border-color: var(--primary); }

.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.form-grid label, .form-stack label { display: flex; flex-direction: column; gap: 6px; font-weight: 500; }
.form-stack { display: flex; flex-direction: column; gap: 14px; }
.form-actions { align-self: end; }

.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
}
.filter-bar input[type="search"] { min-width: 240px; }

/* ---- Pagination ---- */
.pagination { display: flex; gap: 6px; margin: 10px 0; }
.page-btn {
  min-width: 32px;
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
}
.page-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ---- Tabs ---- */
.tabs { display: flex; gap: 8px; margin-bottom: 14px; }
.tab {
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  cursor: pointer;
  font-size: 13px;
}
.tab.active { background: var(--sidebar-bg); color: #fff; border-color: var(--sidebar-bg); }

/* ---- Alerts ---- */
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 14px; }
.alert-success { background: #dcfce7; color: #166534; border: 1px solid #86efac; }
.alert-error { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }
.alert .credentials {
  margin-top: 8px;
  padding: 10px;
  background: rgba(255,255,255,0.6);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ---- Detail & timeline ---- */
.page-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.page-header h1 { margin: 0; }
.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 12px 24px;
}
.detail-item { display: flex; flex-direction: column; gap: 3px; }
.detail-item > span { font-size: 12px; color: var(--muted); }

.timeline { display: flex; flex-direction: column; gap: 10px; }
.timeline-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  padding: 12px 16px;
}
.timeline-head { display: flex; justify-content: space-between; margin-bottom: 4px; }
.timeline-head .event { font-weight: 700; font-size: 13px; }
pre.raw {
  background: #0f172a;
  color: #cbd5e1;
  padding: 10px;
  border-radius: 6px;
  font-size: 11px;
  overflow-x: auto;
  word-break: break-all;
  white-space: pre-wrap;
}

/* ---- Public pages (login, result, mock) ---- */
body.public {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}
.login-card, .result-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 10px 30px rgba(15,23,42,0.08);
}
.result-card { max-width: 560px; text-align: center; }
.result-card .detail-grid { text-align: left; margin-top: 20px; }

.result-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  font-weight: 700;
  color: #fff;
}
.result-icon.success { background: var(--success); }
.result-icon.failed { background: var(--danger); }
.result-icon.pending { background: var(--warning); }
.result-icon.refunded { background: var(--info); }

.mock-header h1 { margin: 8px 0 0; }
.mock-badge {
  display: inline-block;
  background: var(--warning);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
  letter-spacing: 0.5px;
}
.mock-actions { display: flex; gap: 12px; justify-content: center; margin: 24px 0 12px; }

/* HTMX: chi thi dang tai */
.htmx-indicator { display: none; }
.htmx-request .htmx-indicator { display: inline; }