* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --primary: #4f7cff;
  --bg: #0b0e17;
  --panel: #141a2b;
  --card: #191f33;
  --text: #e8ecf7;
  --muted: #9aa4bf;
  --border: #262e47;
  --danger: #ff5c72;
  --ok: #12d18e;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}
input, textarea, button, select { font-family: inherit; }

/* Login */
.login-body { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login-card { width: 100%; max-width: 400px; background: var(--panel); border: 1px solid var(--border); border-radius: 20px; padding: 36px; }
.login-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; margin-bottom: 18px; }
.login-brand img { height: 32px; }
.login-brand .mark { color: var(--primary); }
.login-card h1 { font-size: 24px; }
.muted { color: var(--muted); }
.login-card form { margin-top: 22px; display: flex; flex-direction: column; gap: 6px; }
label { font-size: 13px; color: var(--muted); margin-top: 10px; }
input, textarea, select { background: var(--bg); border: 1px solid var(--border); color: var(--text); border-radius: 10px; padding: 11px 13px; font-size: 15px; width: 100%; }
input:focus, textarea:focus { outline: none; border-color: var(--primary); }
input[type=color] { padding: 4px; height: 44px; }
.btn-primary { background: var(--primary); color: #fff; border: none; border-radius: 10px; padding: 12px 18px; font-weight: 600; cursor: pointer; margin-top: 16px; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--text); border-radius: 10px; padding: 9px 14px; cursor: pointer; }
.btn-ghost:hover { background: var(--card); }
.btn-ghost.small { padding: 6px 12px; font-size: 13px; margin-top: 8px; }
.form-error { color: var(--danger); font-size: 14px; min-height: 20px; margin-top: 10px; }
.back-link { display: inline-block; margin-top: 18px; color: var(--muted); font-size: 14px; }

/* Admin shell */
.admin-topbar { height: 60px; display: flex; align-items: center; justify-content: space-between; padding: 0 24px; background: var(--panel); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 20; }
.topbar-brand { font-weight: 700; }
.topbar-brand .mark { color: var(--primary); }
.pill { background: var(--primary); color: #fff; font-size: 11px; padding: 2px 8px; border-radius: 999px; margin-left: 6px; }
.topbar-actions { display: flex; align-items: center; gap: 16px; }
.topbar-actions .link { color: var(--muted); font-size: 14px; }
.who { color: var(--muted); font-size: 14px; }

.admin-shell { display: grid; grid-template-columns: 230px 1fr; min-height: calc(100vh - 60px); }
.admin-nav { border-right: 1px solid var(--border); padding: 20px 14px; display: flex; flex-direction: column; gap: 4px; background: var(--panel); }
.admin-nav a { padding: 10px 14px; border-radius: 10px; color: var(--muted); font-size: 15px; }
.admin-nav a:hover { background: var(--card); color: var(--text); }
.admin-nav a.active { background: var(--primary); color: #fff; }

.admin-main { padding: 24px 32px 60px; max-width: 900px; }
.save-bar { display: flex; align-items: center; justify-content: space-between; position: sticky; top: 60px; background: var(--bg); padding: 14px 0; z-index: 10; border-bottom: 1px solid var(--border); margin-bottom: 24px; }
.save-bar h1 { font-size: 24px; }
.save-bar > div { display: flex; align-items: center; gap: 14px; }
.status { font-size: 14px; color: var(--ok); }
.status.err { color: var(--danger); }

.tab { display: none; }
.tab.active { display: block; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 22px; margin-bottom: 20px; }
.card h2 { font-size: 18px; margin-bottom: 14px; }
.card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.card-head h2 { margin: 0; }
.field { margin-bottom: 14px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hint { color: var(--muted); font-size: 13px; margin-top: 6px; }

/* Logo */
.logo-row { display: flex; gap: 22px; align-items: center; }
.logo-preview { width: 120px; height: 90px; border: 1px dashed var(--border); border-radius: 12px; display: flex; align-items: center; justify-content: center; background: var(--bg); overflow: hidden; color: var(--muted); font-size: 13px; }
.logo-preview img { max-width: 100%; max-height: 100%; }

/* Repeaters */
.repeat-list { display: flex; flex-direction: column; gap: 14px; }
.repeat-item { border: 1px solid var(--border); border-radius: 12px; padding: 16px; background: var(--card); position: relative; }
.repeat-item .remove { position: absolute; top: 10px; right: 10px; background: transparent; border: none; color: var(--danger); cursor: pointer; font-size: 18px; }
.repeat-item .row { display: grid; gap: 10px; }

@media (max-width: 800px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-nav { flex-direction: row; overflow-x: auto; }
  .grid2 { grid-template-columns: 1fr; }
}

/* ---- User management ---- */
.table-wrap { overflow-x: auto; }
.user-table { width: 100%; border-collapse: collapse; }
.user-table th, .user-table td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--border); font-size: 14px; white-space: nowrap; }
.user-table th { color: var(--muted); font-weight: 600; font-size: 13px; }
.user-table td .btn-ghost.small { margin: 0; }
.kyc { font-size: 12px; padding: 3px 10px; border-radius: 999px; text-transform: capitalize; }
.kyc.verified { background: rgba(18,209,142,.15); color: var(--ok); }
.kyc.pending { background: rgba(255,196,0,.15); color: #d9a400; }
.kyc.none { background: var(--card); color: var(--muted); }

.umodal-scrim { position: fixed; inset: 0; background: rgba(0,0,0,.55); display: none; align-items: center; justify-content: center; z-index: 100; padding: 20px; }
.umodal-scrim.show { display: flex; }
.umodal { background: var(--panel); border: 1px solid var(--border); border-radius: 18px; width: 100%; max-width: 640px; max-height: 90vh; display: flex; flex-direction: column; }
.umodal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--border); }
.umodal-head h2 { font-size: 18px; }
.icon-x { background: none; border: none; color: var(--muted); font-size: 18px; cursor: pointer; }
.umodal-body { padding: 22px; overflow-y: auto; }
.umodal-sub { font-size: 14px; color: var(--muted); margin: 18px 0 10px; }
.umodal-foot { display: flex; align-items: center; gap: 12px; padding: 16px 22px; border-top: 1px solid var(--border); }
.umodal-foot .spacer { flex: 1; }
.umodal-foot .btn-ghost { color: var(--danger); border-color: var(--danger); }
.umodal input:disabled { opacity: .6; }

/* KYC review inside user modal */
.kyc-review { border: 1px solid var(--border); border-radius: 12px; padding: 16px; margin-bottom: 18px; background: var(--card); }
.kyc-review.kyc-pending { border-color: #d9a400; }
.kyc-review-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.kyc-meta { color: var(--muted); font-size: 13px; margin-bottom: 12px; }
.kyc-docs { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.kyc-doc { display: flex; flex-direction: column; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); }
.kyc-doc img { width: 130px; height: 90px; object-fit: cover; border-radius: 8px; border: 1px solid var(--border); background: #fff; }
.kyc-actions { display: flex; gap: 10px; }
.kyc-actions .btn-ghost { color: var(--danger); border-color: var(--danger); }

/* Admin add funds / withdraw */
.adjust-box { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.adjust-box select { width: auto; }
.adjust-box input { flex: 1; min-width: 120px; }
.adjust-box .btn-primary, .adjust-box .btn-ghost { margin: 0; white-space: nowrap; }
.adjust-hint { font-size: 12px; margin-top: 6px; }