/* ──────────────────────────────────────────────────────────────────────
 * Wallet Web App — responsive layout + Telegram theme integration.
 * Pills, status dots, hover states match the brainstorm mockup aesthetic.
 * ───────────────────────────────────────────────────────────────────── */

:root {
  --bg:           var(--tg-theme-bg-color,            #1a1a1a);
  --bg-elevated:  var(--tg-theme-secondary-bg-color,  #242424);
  --bg-row-hover: #2a2a2a;
  --bg-row-sel:   #1a2a4a;
  --text:         var(--tg-theme-text-color,          #e5e5e5);
  --text-strong:  #ffffff;
  --hint:         var(--tg-theme-hint-color,          #888);
  --hint-light:   #aaa;
  --link:         var(--tg-theme-link-color,          #2563eb);
  --button:       var(--tg-theme-button-color,        #2563eb);
  --button-text:  var(--tg-theme-button-text-color,   #fff);
  --destructive:  var(--tg-theme-destructive-text-color, #ff5252);
  --border:       #333;
  --border-light: #2a2a2a;
  --success:      #8fd68f;
  --success-bg:   #2a4a2a;
  --danger:       #d68f8f;
  --danger-bg:    #4a2a2a;
  --warn:         #d6c98f;
  --warn-bg:      #4a3f2a;
  --neutral:      #aaa;
  --neutral-bg:   #333;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.4;
}

/* ── Header ──────────────────────────────────────────────────────────── */

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 8px;
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 5;
}

header h1 {
  font-size: 16px;
  margin: 0;
  font-weight: 600;
  color: var(--text-strong);
}

.header-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}

/* ── Form controls ───────────────────────────────────────────────────── */

input, select, button {
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 10px;
  font-size: 13px;
  font-family: inherit;
  transition: border-color 0.15s, background 0.15s;
}

input:focus, select:focus {
  outline: none;
  border-color: var(--link);
}

button {
  cursor: pointer;
  font-weight: 500;
}

button:hover { background: var(--bg-row-hover); }

button.primary {
  background: var(--button);
  color: var(--button-text);
  border: 1px solid var(--button);
}

button.primary:hover {
  filter: brightness(1.1);
  background: var(--button);
}

button.destructive {
  background: var(--danger-bg);
  color: var(--danger);
  border-color: var(--danger);
}

#refresh, #add {
  min-width: 36px;
}

/* ── Pills (sport tags + status badges) ──────────────────────────────── */

.pill {
  display: inline-block;
  padding: 2px 7px;
  background: var(--success-bg);
  color: var(--success);
  border-radius: 3px;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.3px;
  margin-right: 3px;
  white-space: nowrap;
  text-transform: uppercase;
}

.pill.off     { background: var(--danger-bg);  color: var(--danger); }
.pill.warn    { background: var(--warn-bg);    color: var(--warn); }
.pill.neutral { background: var(--neutral-bg); color: var(--neutral); }
.pill.dim     { background: var(--neutral-bg); color: var(--hint); opacity: 0.7; }

/* ── Status dot indicator ────────────────────────────────────────────── */

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
  background: var(--success);
  box-shadow: 0 0 6px rgba(143, 214, 143, 0.4);
}

.status-dot.off {
  background: var(--neutral);
  box-shadow: none;
}

/* ── Wallet table (desktop) ──────────────────────────────────────────── */

main { padding: 0 8px; }

#wallet-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-top: 8px;
}

#wallet-table th, #wallet-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-light);
  text-align: left;
}

#wallet-table th {
  color: var(--hint);
  font-weight: 500;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  user-select: none;
  background: var(--bg);
  position: sticky;
  top: 56px;  /* below header */
}

#wallet-table th:hover { color: var(--text); }

#wallet-table tr.wallet-row {
  cursor: pointer;
  transition: background 0.1s;
}

#wallet-table tr.wallet-row:hover { background: var(--bg-row-hover); }

#wallet-table tr.wallet-row.disabled td { opacity: 0.55; }

#wallet-table .cell-label {
  font-weight: 600;
  color: var(--text-strong);
}

#wallet-table .cell-bets,
#wallet-table .cell-min-size {
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

#wallet-table .cell-sports {
  max-width: 220px;
}

#wallet-table .cell-range {
  font-variant-numeric: tabular-nums;
  color: var(--hint-light);
  font-size: 12px;
}

/* ── Wallet cards (phone) ────────────────────────────────────────────── */

#wallet-cards {
  list-style: none;
  margin: 0;
  padding: 0;
}

.wallet-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 8px;
  padding: 12px 14px;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.05s;
}

.wallet-card:active { transform: scale(0.99); }
.wallet-card:hover { border-color: var(--link); }

.wallet-card.disabled { opacity: 0.6; }

.wallet-card .card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.wallet-card .cell-label {
  font-weight: 600;
  color: var(--text-strong);
  font-size: 15px;
}

.wallet-card .cell-status {
  color: var(--hint);
  font-size: 11px;
}

.wallet-card .cell-bets,
.wallet-card .cell-sports,
.wallet-card .cell-min-size-range {
  font-size: 12.5px;
  margin: 4px 0;
  color: var(--hint-light);
}

/* ── Drawer ──────────────────────────────────────────────────────────── */

.drawer {
  background: var(--bg-elevated);
  border: 1px solid var(--link);
  border-radius: 8px;
  padding: 16px;
  margin: 8px;
  animation: slideIn 0.18s ease-out;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.drawer header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
  padding: 0 0 10px 0;
  margin-bottom: 12px;
  position: static;       /* override the global sticky header */
  background: transparent;
}

.drawer header strong {
  font-size: 15px;
  color: var(--text-strong);
}

.drawer header button.close {
  background: transparent;
  border: none;
  font-size: 18px;
  color: var(--hint);
  padding: 2px 8px;
}

.drawer header button.close:hover { color: var(--text); }

.drawer dl {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 8px 16px;
  margin: 0;
}

.drawer dt {
  color: var(--hint);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  align-self: center;
}

.drawer dd {
  margin: 0;
  font-variant-numeric: tabular-nums;
  word-break: break-all;
}

.drawer[data-state="edit"] dd input,
.drawer[data-state="edit"] dd select {
  width: 100%;
  padding: 4px 8px;
}

.drawer[data-state="edit"] dd.invalid input,
.drawer[data-state="edit"] dd.invalid select {
  border-color: var(--destructive);
}

.drawer dd .error {
  color: var(--destructive);
  font-size: 11px;
  display: block;
  margin-top: 2px;
}

.drawer[data-state="saving"] {
  opacity: 0.6;
  pointer-events: none;
}

.drawer footer {
  display: flex;
  gap: 8px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.drawer .audit {
  margin-top: 14px;
  color: var(--hint);
  font-size: 12px;
}

.drawer .audit summary {
  cursor: pointer;
  padding: 4px 0;
  user-select: none;
}

.drawer .audit summary:hover { color: var(--text); }

.drawer .audit-entries {
  list-style: none;
  padding: 4px 0 0 0;
  margin: 0;
  font-size: 11.5px;
}

.drawer .audit-entries li {
  padding: 3px 0;
  border-bottom: 1px dashed var(--border-light);
  color: var(--hint-light);
}

.drawer .audit-entries li:last-child { border-bottom: none; }

/* ── Modal ───────────────────────────────────────────────────────────── */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  animation: fadeIn 0.15s ease-out;
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px 20px;
  max-width: 92vw;
  width: 420px;
  max-height: 88vh;
  overflow-y: auto;
}

.modal h2 {
  margin: 0 0 12px 0;
  font-size: 16px;
  color: var(--text-strong);
}

.modal form {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 8px 14px;
}

.modal label {
  color: var(--hint);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  align-self: center;
}

.modal input, .modal select { width: 100%; }

.modal footer {
  grid-column: 1 / -1;
  display: flex;
  gap: 8px;
  margin-top: 12px;
  justify-content: flex-end;
}

/* ── Error banner ────────────────────────────────────────────────────── */

#error-banner {
  background: var(--danger-bg);
  color: var(--danger);
  padding: 10px 14px;
  margin: 8px;
  border-radius: 6px;
  border-left: 3px solid var(--destructive);
  font-size: 13px;
}

#error-banner button {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
  margin-left: 12px;
  font-size: 12px;
}

/* ── Responsive ──────────────────────────────────────────────────────── */

@media (min-width: 640px) {
  #wallet-cards { display: none; }
  #wallet-table { display: table; }
}

@media (max-width: 639.99px) {
  #wallet-table { display: none; }
  #wallet-cards { display: block; }
  header {
    padding: 10px;
    flex-direction: column;
    align-items: stretch;
  }
  header h1 { font-size: 15px; }
  .header-actions { justify-content: space-between; }
  .drawer dl { grid-template-columns: 100px 1fr; }
  .modal form { grid-template-columns: 100px 1fr; }
}