/* =============================================================
   e-Dalasis test wallet — UI styles.

   Design language: clean, card-based, mobile-first. Wallet apps
   are always narrow, so the desktop view stays narrow and
   centered. Gambian flag colours are used as accents only.
   ============================================================= */

:root {
  /* Gambian flag */
  --gambia-red: #CE1126;
  --gambia-blue: #0C1C8C;
  --gambia-green: #3A7728;
  --navy: #0A1755;

  /* Functional colour aliases */
  --red: var(--gambia-red);
  --blue: var(--gambia-blue);
  --green: var(--gambia-green);

  --amber: #B25F00;
  --amber-bg: #FFF4E0;

  --white: #FFFFFF;
  --bg: #F7F8FA;
  --text: #1A1A1A;
  --muted: #6B7280;
  --border: #E5E7EB;

  --success-bg: #EBF5E8;
  --error-bg: #FDECEA;
  --note-bg: #F1F4F8;

  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 4px 24px rgba(0, 0, 0, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  min-height: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Flag stripe (3px, top of every page) ───────────── */
.flag-bar {
  display: flex;
  height: 3px;
  flex-shrink: 0;
}
.flag-bar > div { flex: 1; }
.flag-bar .red   { background: var(--gambia-red); }
.flag-bar .blue  { background: var(--gambia-blue); }
.flag-bar .green { background: var(--gambia-green); }

/* ── Header ─────────────────────────────────────────── */
.header {
  background: var(--white);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.brand-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--gambia-green) 0%, var(--gambia-blue) 100%);
  color: var(--white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.brand-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logout-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  font-family: inherit;
}

.logout-btn:hover {
  background: var(--bg);
  color: var(--text);
  border-color: var(--muted);
}

/* ── Top nav ────────────────────────────────────────── */
.nav {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: center;
  gap: 4px;
  padding: 0 12px;
  flex-shrink: 0;
}

.nav a {
  padding: 14px 16px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.nav a:hover { color: var(--text); }

.nav a.active {
  color: var(--gambia-blue);
  border-bottom-color: var(--gambia-blue);
}

/* ── Main + footer ──────────────────────────────────── */
main {
  flex: 1;
  padding: 24px 16px 40px;
  max-width: 480px;
  width: 100%;
  margin: 0 auto;
}

.footer {
  text-align: center;
  padding: 16px;
  font-size: 0.78rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  background: var(--white);
  flex-shrink: 0;
}

/* ── Card ───────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
  margin-bottom: 16px;
}

.card h2 {
  font-size: 1.25rem;
  margin-bottom: 6px;
  font-weight: 700;
}

.card h3 {
  font-size: 0.95rem;
  margin-bottom: 14px;
  font-weight: 600;
}

.card .subtitle {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 18px;
}

.step-indicator {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.note-card {
  background: var(--note-bg);
  border-left: 3px solid var(--gambia-blue);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 18px;
  line-height: 1.5;
}

/* ── Form ───────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }

.form-group label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-group .helper {
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  margin-top: 5px;
}

.input,
.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.98rem;
  outline: none;
  transition: border-color 0.18s;
  background: var(--white);
  color: var(--text);
  font-family: inherit;
  appearance: none;
  -webkit-appearance: none;
}

.input:focus,
.form-group input:focus,
.form-group select:focus {
  border-color: var(--gambia-green);
}

.form-group select {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path fill='%236B7280' d='M0 0l5 6 5-6z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

/* +220 phone-prefixed input */
.phone-input {
  display: flex;
  align-items: stretch;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  overflow: hidden;
  transition: border-color 0.18s;
}

.phone-input:focus-within {
  border-color: var(--gambia-green);
}

.phone-prefix {
  background: var(--bg);
  color: var(--muted);
  padding: 12px 12px;
  font-size: 0.95rem;
  font-weight: 600;
  border-right: 1px solid var(--border);
  display: inline-flex;
  align-items: center;
}

.phone-input input {
  border: none;
  flex: 1;
  padding: 12px 14px;
  font-size: 0.98rem;
  outline: none;
  background: transparent;
  font-family: inherit;
  color: var(--text);
  width: 100%;
}

/* ── Buttons ────────────────────────────────────────── */
.btn {
  display: block;
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.18s, background 0.18s, border-color 0.18s;
  margin-bottom: 10px;
  text-align: center;
  text-decoration: none;
  font-family: inherit;
}

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

.btn-primary  { background: var(--gambia-blue); color: var(--white); }
.btn-secondary { background: var(--gambia-green); color: var(--white); }
.btn-danger   { background: var(--gambia-red); color: var(--white); }
.btn-ghost {
  background: transparent;
  color: var(--muted);
  border: 1.5px solid var(--border);
}

.btn-primary:hover:not(:disabled),
.btn-secondary:hover:not(:disabled),
.btn-danger:hover:not(:disabled) { opacity: 0.9; }
.btn-ghost:hover:not(:disabled) { background: var(--bg); color: var(--text); }

/* Stack two buttons in a row on the dashboard quick actions */
.action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}
.action-grid .btn { margin-bottom: 0; }

/* ── Messages ───────────────────────────────────────── */
.error-msg {
  background: var(--error-bg);
  color: var(--gambia-red);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 16px;
  display: none;
}

.success-msg {
  background: var(--success-bg);
  color: var(--gambia-green);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 16px;
  display: none;
}

/* ── Links ──────────────────────────────────────────── */
.link-row {
  text-align: center;
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: 14px;
}

.link-row a {
  color: var(--gambia-blue);
  text-decoration: none;
  font-weight: 600;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--gambia-blue);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 16px;
}

/* ── Balance card ───────────────────────────────────── */
.balance-card {
  text-align: center;
  padding: 28px 24px 24px;
  background: linear-gradient(135deg, var(--gambia-blue) 0%, var(--navy) 100%);
  color: var(--white);
}

.balance-card .user-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 4px;
}

.balance-card .user-msisdn {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 18px;
}

.balance-card .balance-label {
  font-size: 0.74rem;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.balance-card .balance-amount {
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 4px;
  font-variant-numeric: tabular-nums;
}

.balance-card .balance-currency {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ── Transaction list ───────────────────────────────── */
.tx-empty {
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
  padding: 28px 0;
}

.tx-empty .empty-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 10px;
  display: block;
  color: var(--border);
}

.tx-list { list-style: none; }

.tx-item {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  cursor: pointer;
}

.tx-item:last-child { border-bottom: none; }

.tx-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  font-weight: 700;
}

.tx-direction-sent     { background: var(--error-bg);   color: var(--gambia-red);   }
.tx-direction-received { background: var(--success-bg); color: var(--gambia-green); }

.tx-details { min-width: 0; }

.tx-counterparty {
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tx-meta {
  font-size: 0.76rem;
  color: var(--muted);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.tx-amount {
  font-weight: 700;
  font-size: 0.95rem;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.tx-amount.tx-direction-sent     { color: var(--gambia-red);   background: transparent; width: auto; height: auto; border-radius: 0; }
.tx-amount.tx-direction-received { color: var(--gambia-green); background: transparent; width: auto; height: auto; border-radius: 0; }

.tx-extra {
  grid-column: 1 / -1;
  display: none;
  padding: 8px 0 4px;
  font-size: 0.78rem;
  color: var(--muted);
  border-top: 1px dashed var(--border);
  margin-top: 8px;
}

.tx-extra strong { color: var(--text); font-weight: 600; }
.tx-extra .report-id { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 0.72rem; word-break: break-all; }

.tx-item.expanded .tx-extra { display: block; }

/* ── Status badges ──────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.badge-accepted   { background: var(--success-bg); color: var(--gambia-green); }
.badge-flagged    { background: var(--amber-bg);   color: var(--amber); }
.badge-rejected   { background: var(--error-bg);   color: var(--gambia-red); }
.badge-unreported {
  background: var(--bg);
  color: var(--muted);
  border: 1px solid var(--border);
}

/* ── Confirm summary (send.html step 2) ─────────────── */
.summary { margin: 8px 0 18px; }

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
  gap: 12px;
}

.summary-row:last-child { border-bottom: none; }
.summary-row .qlabel { color: var(--muted); }
.summary-row .qvalue { font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }
.summary-row.total .qvalue { color: var(--gambia-blue); font-size: 1.05rem; }

/* ── KYC verified card (register success) ───────────── */
.kyc-verified-header {
  text-align: center;
  padding: 12px 0 16px;
  color: var(--gambia-green);
}

.kyc-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--success-bg);
  font-size: 1.7rem;
  margin-bottom: 8px;
}

.kyc-verified-header h3 { color: var(--gambia-green); font-size: 1.15rem; }

.kyc-details { margin: 4px 0 20px; }

.kyc-row {
  display: flex;
  justify-content: space-between;
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  gap: 12px;
}

.kyc-row:last-child { border-bottom: none; }
.kyc-row span { color: var(--muted); }
.kyc-row strong { font-weight: 600; text-align: right; }

.kyc-redirect-msg {
  text-align: center;
  font-size: 0.88rem;
  color: var(--muted);
  margin-top: 10px;
}

/* ── Result screens (send/remittance step 3) ────────── */
.result-card {
  text-align: center;
  padding: 36px 24px;
}

.result-icon { font-size: 3rem; margin-bottom: 12px; line-height: 1; }

.result-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.result-title.success    { color: var(--gambia-green); }
.result-title.flagged    { color: var(--amber); }
.result-title.unreported { color: var(--muted); }
.result-title.failure    { color: var(--gambia-red); }

.result-detail {
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.5;
}

.result-detail.muted {
  font-size: 0.82rem;
  color: var(--muted);
  word-break: break-all;
  margin-top: 12px;
}

/* ── Remittance header (blue accent card) ───────────── */
.remittance-header {
  background: linear-gradient(135deg, var(--gambia-blue) 0%, var(--navy) 100%);
  color: var(--white);
  padding: 20px 22px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}

.remittance-header h2 {
  color: var(--white);
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.remittance-header .subtitle {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.88rem;
  margin: 0;
}

/* ── Clickable status badge ─────────────────────────── */
.badge-clickable {
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: opacity 0.15s, transform 0.1s;
}

.badge-clickable:hover  { opacity: 0.85; }
.badge-clickable:active { transform: scale(0.96); }

/* ── e-Dalasis explainer modal ──────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 23, 85, 0.45);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 100;
  animation: modal-fade 0.15s ease-out;
}

.modal-backdrop.open { display: flex; }

@keyframes modal-fade { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 420px;
  overflow: hidden;
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}

.modal-flag {
  display: inline-flex;
  flex-direction: column;
  width: 18px;
  height: 12px;
  border-radius: 2px;
  overflow: hidden;
  flex-shrink: 0;
}

.modal-flag-stripe { display: block; flex: 1; }
.modal-flag-stripe.red   { background: var(--gambia-red); }
.modal-flag-stripe.blue  { background: var(--gambia-blue); }
.modal-flag-stripe.green { background: var(--gambia-green); }

.modal-header h3 {
  flex: 1;
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
  color: var(--text);
}

.modal-close {
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 4px;
  font-family: inherit;
}

.modal-close:hover { color: var(--text); }

.modal-body { padding: 18px; }

.modal-status-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gambia-blue);
  margin-bottom: 8px;
}

.modal-status-body {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.55;
  margin-bottom: 16px;
}

.modal-footer-note {
  font-size: 0.78rem;
  color: var(--muted);
  background: var(--note-bg);
  border-left: 3px solid var(--gambia-blue);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  line-height: 1.5;
}

/* ── Spinner ────────────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Helpers ────────────────────────────────────────── */
.hidden { display: none !important; }
.text-center { text-align: center; }
.mt-md { margin-top: 16px; }

/* ── Mobile tweaks ──────────────────────────────────── */
@media (max-width: 420px) {
  main { padding: 16px 12px 32px; }
  .card { padding: 20px; }
  .balance-card .balance-amount { font-size: 2.2rem; }
}