@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800&family=Archivo+Expanded:wght@700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root {
  --bg: #0E1116;
  --surface: #161B22;
  --surface-raised: #1C2330;
  --border: #2A3140;
  --text: #F4F6F8;
  --text-dim: #8B95A5;
  --text-faint: #5B6473;
  --gold: #E8B339;
  --gold-dim: #5C4A1F;
  --silver: #B8C0CC;
  --bronze: #C97B4A;
  --green: #4ADE80;
  --red: #F0654A;
  --accent: #4A8DF0;
  --font-display: 'Archivo Expanded', sans-serif;
  --font-body: 'Archivo', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

#app { min-height: 100vh; }

button, input, select {
  font-family: inherit;
}

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

/* ---------- Layout shells ---------- */

.shell {
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.board-shell {
  width: 100%;
  padding: 2rem 2.5rem 4rem;
}

/* ---------- Login screen ---------- */

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.login-card {
  width: 100%;
  max-width: 360px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem 1.75rem;
}

.login-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 0.5rem;
}

.login-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  margin: 0 0 1.5rem;
  line-height: 1.2;
}

.field {
  margin-bottom: 1rem;
}

.field label {
  display: block;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.field input {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 15px;
}

.field input:focus {
  outline: none;
  border-color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 16px;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}

.btn:hover { background: #232B3A; }
.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--gold);
  border-color: var(--gold);
  color: #1A1303;
  width: 100%;
}

.btn-primary:hover { background: #F0C254; }

.btn-danger {
  color: var(--red);
  border-color: #4A2A22;
}

.btn-sm {
  padding: 6px 10px;
  font-size: 13px;
}

.error-text {
  color: var(--red);
  font-size: 13px;
  margin-top: 10px;
}

/* ---------- Top bar ---------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.brand-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.01em;
}

.brand-mark span { color: var(--gold); }

.session-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
}

.topbar-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* ---------- Leaderboard table ---------- */

.board-table-wrap {
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  background: var(--surface);
  width: 100%;
}

.board-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.board-table thead th {
  text-align: right;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 600;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.board-table thead th.col-name,
.board-table thead th.col-rank {
  text-align: left;
}

.board-table tbody td,
.board-table tfoot td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

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

.board-table tbody tr.rank-1 {
  background: linear-gradient(90deg, rgba(232,179,57,0.10), transparent 60%);
}

.col-rank { width: 48px; }

.rank-num {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-faint);
  text-align: center;
}

.rank-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
}

.rank-badge.gold { background: rgba(232,179,57,0.16); color: var(--gold); }
.rank-badge.silver { background: rgba(184,192,204,0.14); color: var(--silver); }
.rank-badge.bronze { background: rgba(201,123,74,0.16); color: var(--bronze); }

.col-name {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.col-name .crown { color: var(--gold); margin-left: 6px; font-size: 14px; }

.col-num {
  font-family: var(--font-mono);
  text-align: right;
  white-space: nowrap;
  font-weight: 600;
}

.col-emphasis {
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
}

.col-dim { color: var(--text-dim); }

.col-plv { color: var(--accent); font-weight: 700; }

.col-std { color: #A78BFA; font-weight: 700; }

.std-count { color: var(--text-dim); font-weight: 500; font-size: 12px; }

.col-target {
  min-width: 130px;
  text-align: right;
}

.target-value {
  font-family: var(--font-mono);
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
}

.target-pct {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
}

.target-pct.over { color: var(--green); }

.target-input {
  width: 100px;
  padding: 6px 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: right;
}

.target-input:focus { outline: none; border-color: var(--accent); }

.target-bar {
  margin-top: 6px;
  height: 5px;
  border-radius: 3px;
  background: var(--border);
  overflow: hidden;
}

.target-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
}

.target-bar-fill.over { background: var(--green); }

.board-table tfoot tr {
  background: var(--gold);
}

.board-table tfoot td {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 800;
  color: #2A1800;
  border-bottom: none;
  border-top: none;
  padding: 18px 16px;
  letter-spacing: 0.02em;
}

.board-table tfoot td:nth-child(2) {
  font-size: 15px;
  letter-spacing: 0.08em;
}

.board-table tfoot td:nth-child(5) {
  font-size: 18px;
}

.empty-board {
  padding: 3.5rem 1.5rem;
  text-align: center;
  color: var(--text-faint);
  font-size: 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
}

@media (max-width: 760px) {
  .board-table { font-size: 13px; }
  .board-table thead th,
  .board-table tbody td,
  .board-table tfoot td { padding: 10px 10px; }
}

/* ---------- Withdrawals panel ---------- */

.withdrawals-panel {
  margin-top: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 20px;
}

.withdrawals-panel summary {
  cursor: pointer;
  font-size: 13px;
  color: var(--text-dim);
  font-weight: 600;
  list-style: none;
}

.withdrawals-panel summary::-webkit-details-marker { display: none; }

.wd-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-top: 1px solid var(--border);
  font-size: 14px;
  margin-top: 8px;
}

.wd-row:first-of-type { margin-top: 12px; }

.wd-amount {
  font-family: var(--font-mono);
  color: var(--text-dim);
}

/* ---------- Manager panel ---------- */

.manager-panel {
  margin-top: 2.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border);
}

.panel-heading {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 1rem;
}

.add-agent-row {
  display: flex;
  gap: 8px;
  margin-bottom: 1.25rem;
}

.add-agent-row input {
  flex: 1;
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
}

.agent-list-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 4px;
  border-bottom: 1px solid var(--border);
}

.agent-list-row:last-child { border-bottom: none; }

.agent-select-btn {
  flex: 1;
  text-align: left;
  background: none;
  border: none;
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 6px;
}

.agent-select-btn:hover { background: var(--surface-raised); }
.agent-select-btn.selected { color: var(--gold); }

.entry-form {
  margin-top: 1rem;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
}

.entry-form-title {
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 1rem;
  color: var(--text-dim);
}

.entry-grid {
  display: grid;
  gap: 12px;
}

.entry-grid label {
  font-size: 13px;
  color: var(--text-dim);
  display: block;
  margin-bottom: 4px;
}

.entry-grid input {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 15px;
}

.entry-grid input:focus { outline: none; border-color: var(--accent); }

.entry-hint {
  font-size: 12px;
  color: var(--text-faint);
  margin-top: 10px;
}

.save-indicator {
  font-size: 12px;
  color: var(--green);
  margin-top: 8px;
  height: 14px;
  font-family: var(--font-mono);
}

.backdate-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.backdate-row input[type="date"] {
  padding: 8px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
}

/* ---------- Settings ---------- */

.settings-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-top: 1rem;
}

@media (max-width: 600px) {
  .board-row {
    grid-template-columns: 40px 1fr 100px;
  }
  .ftd-count { display: none; }
  .deposit-amount { font-size: 17px; }
}

/* ── Tab buttons ─────────────────────────────────────────────────────────── */

.tab-btn {
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-dim);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}
.tab-btn.active {
  background: var(--gold);
  border-color: var(--gold);
  color: #1A1000;
}
.tab-btn:hover:not(.active) { background: var(--surface-raised); }

/* ── Add transaction form ────────────────────────────────────────────────── */

.add-tx-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 12px;
}

.tx-select {
  padding: 9px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.tx-amount-input {
  width: 120px;
  padding: 9px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 14px;
}

.tx-note-input {
  flex: 1;
  min-width: 120px;
  padding: 9px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
}

.tx-amount-input:focus,
.tx-note-input:focus,
.tx-select:focus { outline: none; border-color: var(--accent); }

/* ── Transaction list ────────────────────────────────────────────────────── */

.tx-list { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }

.tx-group {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.tx-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--surface-raised);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.tx-group-total {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}

.tx-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-top: 1px solid var(--border);
  font-size: 13px;
}

.tx-time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  min-width: 46px;
}

.tx-amount {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  min-width: 70px;
}

.tx-note {
  flex: 1;
  color: var(--text-dim);
  font-size: 12px;
  font-style: italic;
}

.tx-edit-btn { margin-left: auto; font-size: 12px; padding: 4px 8px; }
.tx-del-btn  { font-size: 12px; padding: 4px 8px; }

.edit-tx-form {
  margin-top: 10px;
  padding: 12px;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: 10px;
}

/* ── History tab ─────────────────────────────────────────────────────────── */

.history-tab { margin-top: 1.5rem; }

.history-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 1rem;
}

.history-month-label {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  min-width: 180px;
  text-align: center;
}

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}

.cal-dow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  text-align: center;
  padding: 4px 0;
  text-transform: uppercase;
}

.cal-empty { background: transparent; }

.cal-cell {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px;
  min-height: 80px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.cal-cell:hover { border-color: var(--accent); background: var(--surface-raised); }
.cal-cell.cal-today { border-color: var(--gold); }
.cal-cell.cal-selected { border-color: var(--accent); background: rgba(74,141,240,0.1); }
.cal-cell.cal-has-data { border-color: var(--border); }

.cal-day-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-dim);
  margin-bottom: 4px;
}

.cal-today .cal-day-num { color: var(--gold); }

.cal-stat {
  font-size: 11px;
  font-family: var(--font-mono);
  border-radius: 4px;
  padding: 2px 4px;
  margin-top: 2px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cal-deposit { color: var(--green);  background: rgba(74,222,128,0.1); }
.cal-ftd     { color: var(--accent); background: rgba(74,141,240,0.1); }
.cal-std     { color: #A78BFA;       background: rgba(167,139,250,0.1); }
.cal-wd      { color: var(--red);    background: rgba(240,101,74,0.1); }

.history-detail {
  margin-top: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  overflow: hidden;
}

.history-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-raised);
}

.history-detail .entry-form {
  margin: 0;
  border-radius: 0;
  border: none;
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding: 1rem 1.5rem;
}

.history-detail .entry-form + .entry-form {
  border-top: 2px solid var(--border);
}

/* Export button */
#export-btn {
  background: var(--surface-raised);
  border-color: var(--accent);
  color: var(--accent);
}
#export-btn:hover { background: rgba(74,141,240,0.15); }