/* Vivestay Admin Center (RM000028). A clean, functional internal tool — no
   unnecessary styling, professional and legible. Deliberately distinct from the
   operator console so staff can tell the two applications apart at a glance. */

:root {
  --bg: #0f172a;
  --surface: #ffffff;
  --surface-muted: #f1f5f9;
  --border: #e2e8f0;
  --text: #0f172a;
  --text-muted: #64748b;
  --accent: #4338ca;
  --accent-text: #ffffff;
  --ok: #15803d;
  --warn: #b45309;
  --danger: #b91c1c;
  --radius: 8px;
  font-family:
    system-ui,
    -apple-system,
    Segoe UI,
    Roboto,
    Helvetica,
    Arial,
    sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--surface-muted);
  line-height: 1.5;
}

button {
  font: inherit;
  cursor: pointer;
}

a {
  color: var(--accent);
}

.hidden {
  display: none !important;
}

/* --- Login ------------------------------------------------------------- */
.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--bg);
  padding: 1.5rem;
}

.login-card {
  background: var(--surface);
  border-radius: 12px;
  padding: 2rem;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
}

.login-card h1 {
  margin: 0 0 0.25rem;
  font-size: 1.35rem;
}

.login-card .sub {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.field {
  margin-bottom: 1rem;
}

.field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--text-muted);
}

.field input,
.field select {
  width: 100%;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font: inherit;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 0.95rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 600;
}

.btn.secondary {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}

.btn.danger {
  background: var(--danger);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn.full {
  width: 100%;
}

.error {
  color: var(--danger);
  font-size: 0.85rem;
  margin: 0.5rem 0 0;
  min-height: 1.2em;
}

/* --- Shell ------------------------------------------------------------- */
.shell {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--bg);
  color: #cbd5e1;
  padding: 1.25rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.brand {
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0.25rem 0.75rem 1rem;
}

.brand small {
  display: block;
  color: #94a3b8;
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-item {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: #cbd5e1;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius);
  font-weight: 500;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.nav-item.active {
  background: var(--accent);
  color: #fff;
}

.nav-spacer {
  flex: 1;
}

.who {
  padding: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  color: #94a3b8;
}

.who strong {
  color: #e2e8f0;
  display: block;
}

.main {
  padding: 1.75rem 2rem;
  overflow: auto;
}

.main h2 {
  margin: 0 0 0.25rem;
  font-size: 1.4rem;
}

.main .lead {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
}

/* --- Cards / grid ------------------------------------------------------ */
.grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  margin-bottom: 1.5rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
}

.card .k {
  color: var(--text-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 0.35rem;
}

.card .v {
  font-size: 1.5rem;
  font-weight: 700;
}

.card .v.small {
  font-size: 1rem;
  font-weight: 600;
}

/* --- Tables ------------------------------------------------------------ */
.table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th,
td {
  text-align: left;
  padding: 0.6rem 0.9rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

th {
  background: var(--surface-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-muted);
}

tbody tr:last-child td {
  border-bottom: none;
}

tbody tr.clickable {
  cursor: pointer;
}

tbody tr.clickable:hover {
  background: var(--surface-muted);
}

.badge {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--surface-muted);
  color: var(--text-muted);
}

.badge.ok {
  background: #dcfce7;
  color: var(--ok);
}

.badge.warn {
  background: #fef3c7;
  color: var(--warn);
}

.badge.danger {
  background: #fee2e2;
  color: var(--danger);
}

.row-actions {
  display: flex;
  gap: 0.4rem;
}

.toolbar {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.toolbar .btn {
  padding: 0.4rem 0.75rem;
}

.section-title {
  margin: 1.5rem 0 0.6rem;
  font-size: 0.95rem;
  font-weight: 700;
}

.muted {
  color: var(--text-muted);
}

.notice {
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.notice.ok {
  background: #dcfce7;
  color: var(--ok);
}

.notice.err {
  background: #fee2e2;
  color: var(--danger);
}

.back {
  background: none;
  border: none;
  color: var(--accent);
  padding: 0;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.form-inline {
  display: flex;
  gap: 0.6rem;
  align-items: flex-end;
  flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.form-inline .field {
  margin: 0;
  min-width: 160px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
}

.form-grid .field {
  margin: 0;
}

.toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* --- Panels (commercial + payment-provider workspace) ------------------- */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
}

.panel h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.muted.small {
  font-size: 0.8rem;
}

/* --- Payment providers: mode banner + setup sequence -------------------- */
/* Sandbox vs Live is stated in WORDS; the colour only reinforces it. */
.mode-banner {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  font-weight: 600;
  margin-bottom: 1rem;
}

.mode-badge {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.mode-banner.sandbox .mode-badge {
  background: #dbeafe;
  color: #1d4ed8;
  border: 2px dashed #1d4ed8;
}

.mode-banner.live .mode-badge {
  background: #fee2e2;
  color: var(--danger);
  border: 2px solid var(--danger);
}

.steps {
  margin: 0;
  padding-left: 1.25rem;
}

.steps .step {
  padding: 0.25rem 0;
}

/* Contact form (RM000039): a definition list of facts, the visitor message
   rendered verbatim, and a two-button row. */
.facts {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.35rem 1rem;
  margin: 0 0 1rem;
}

.facts dt {
  color: #5b6472;
  font-weight: 600;
}

.facts dd {
  margin: 0;
  word-break: break-word;
}

/* The visitor typed this. Preserve their line breaks, wrap long words, and
   never let it escape its box. */
.message {
  white-space: pre-wrap;
  word-break: break-word;
  background: #f6f7f9;
  border: 1px solid #e2e6ec;
  border-radius: 6px;
  padding: 0.9rem 1rem;
  margin: 0 0 1rem;
  font: inherit;
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0.6rem 0 1rem;
}

@media (max-width: 720px) {
  .facts {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }
  .facts dd {
    margin-bottom: 0.5rem;
  }
}
@media (max-width: 720px) {
  .shell {
    grid-template-columns: 1fr;
  }
  .sidebar {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }
  .nav-spacer {
    display: none;
  }
}