/* ===== Tokens ===== */
:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #f8f9fb;
  --border: #e3e6eb;
  --border-strong: #cfd4dc;
  --text: #171b21;
  --text-2: #4b5563;
  --muted: #6b7280;
  --accent: #1d4ed8;
  --accent-hover: #1e40af;
  --accent-soft: #eaf0fe;
  --ok: #067647;
  --ok-soft: #e7f5ed;
  --warn: #8a4b00;
  --warn-soft: #fff4e0;
  --danger: #b42318;
  --danger-soft: #fdeceb;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05);
  --shadow-lg: 0 12px 32px rgba(16, 24, 40, .18);
  --radius: 10px;
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1216;
    --surface: #171b21;
    --surface-2: #1d2229;
    --border: #2a3039;
    --border-strong: #3a424d;
    --text: #e8ebef;
    --text-2: #b4bcc7;
    --muted: #8b95a3;
    --accent: #6b9bff;
    --accent-hover: #8fb2ff;
    --accent-soft: #1b2a47;
    --ok: #5fd08f;
    --ok-soft: #13301f;
    --warn: #f3b35b;
    --warn-soft: #33250f;
    --danger: #ff8a80;
    --danger-soft: #3a1714;
    --shadow: none;
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, .5);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-size: 14.5px; line-height: 1.5; }
.hidden { display: none !important; }
.muted { color: var(--muted); font-size: 13px; }
.center { text-align: center; }
.num, td.num { text-align: right; font-variant-numeric: tabular-nums; }

/* role gating */
body.role-viewer .admin-only { display: none !important; }

/* ===== Buttons & inputs ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border-radius: 7px; border: 1px solid transparent;
  padding: 8px 14px; font-size: 14px; font-weight: 600; cursor: pointer;
  font-family: inherit; white-space: nowrap;
}
.btn.primary { background: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-hover); }
@media (prefers-color-scheme: dark) { .btn.primary { color: #0b1220; } }
.btn.ghost { background: var(--surface); color: var(--text); border-color: var(--border-strong); }
.btn.ghost:hover { background: var(--surface-2); }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn:focus-visible, input:focus-visible, select:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.linklike { background: none; border: none; color: var(--accent); cursor: pointer; font-size: 13px; padding: 8px 0 0; width: 100%; }

.iconbtn {
  background: none; border: 1px solid transparent; color: var(--text-2);
  border-radius: 6px; padding: 4px 8px; cursor: pointer; font-size: 13px;
}
.iconbtn:hover { border-color: var(--border-strong); color: var(--text); }

label { display: block; font-size: 12.5px; font-weight: 600; color: var(--text-2); margin: 12px 0 5px; }
input, select {
  width: 100%; padding: 8px 10px; font-size: 14px; font-family: inherit;
  border: 1px solid var(--border-strong); border-radius: 7px;
  background: var(--surface); color: var(--text);
}
input[readonly], input:disabled, select:disabled { background: var(--surface-2); color: var(--text-2); }

/* ===== Login ===== */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.login-card {
  width: 100%; max-width: 360px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 14px; padding: 32px 28px; box-shadow: var(--shadow);
}
.login-mark {
  width: 44px; height: 44px; border-radius: 10px; margin: 0 auto 14px;
  background: var(--accent); color: #fff; display: grid; place-items: center;
  font-weight: 700; letter-spacing: .02em;
}
.login-card h1 { font-size: 19px; margin: 0; text-align: center; }
.login-card .muted { margin: 4px 0 10px; }
.login-card .btn { margin-top: 18px; }

/* ===== Header & tabs ===== */
.app-header {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 24px; background: var(--surface); border-bottom: 1px solid var(--border);
}
.brand-name { font-size: 16.5px; font-weight: 700; }
.brand-sub { font-size: 12.5px; color: var(--muted); }
.who { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--muted); }
.role-badge {
  font-size: 11.5px; padding: 2px 9px; border-radius: 999px; font-weight: 600;
  background: var(--accent-soft); color: var(--accent);
}

.tabs {
  display: flex; gap: 2px; padding: 0 16px; overflow-x: auto;
  background: var(--surface); border-bottom: 1px solid var(--border);
}
.tabs button {
  border: none; background: none; padding: 12px 12px; font-size: 14px; cursor: pointer;
  color: var(--muted); border-bottom: 2px solid transparent; font-family: inherit; white-space: nowrap;
}
.tabs button:hover { color: var(--text); }
.tabs button.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }

main { max-width: 1320px; margin: 24px auto; padding: 0 20px 64px; }

/* ===== Cards ===== */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; margin-bottom: 20px; box-shadow: var(--shadow);
}
.card.narrow { max-width: 720px; }
.card h2 { margin: 0 0 4px; font-size: 16px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.card-head h2 { margin: 0; }
.card-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.toggle { display: inline-flex; align-items: center; gap: 6px; margin: 0; font-weight: 500; color: var(--text-2); cursor: pointer; }
.toggle input { width: auto; }

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.grid-2 .card { margin-bottom: 0; }
.row { display: flex; gap: 10px; margin-top: 12px; }
.row select { flex: 1; }

/* ===== Tiles ===== */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 20px; }
.tile { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); }
.tile-label { font-size: 12.5px; color: var(--muted); }
.tile-value { font-size: 22px; font-weight: 700; margin-top: 2px; font-variant-numeric: tabular-nums; }
.tile-note { font-size: 12.5px; margin-top: 2px; display: flex; align-items: center; gap: 5px; }
.tile-note.ok { color: var(--ok); }
.tile-note.bad { color: var(--danger); }

/* ===== Banners & messages ===== */
.banner { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 16px; font-size: 13.5px; border: 1px solid transparent; }
.banner.warn { background: var(--warn-soft); color: var(--warn); border-color: color-mix(in srgb, var(--warn) 25%, transparent); }
.banner a, .banner button.linkish { color: inherit; font-weight: 600; text-decoration: underline; background: none; border: none; cursor: pointer; padding: 0; font: inherit; }
.msg { padding: 10px 14px; border-radius: 7px; font-size: 13.5px; margin: 10px 0; }
.msg.error { background: var(--danger-soft); color: var(--danger); }
.msg.ok { background: var(--ok-soft); color: var(--ok); }
.msg.info { background: var(--accent-soft); color: var(--accent); }
.field-warn { font-size: 12.5px; color: var(--warn); margin-top: 4px; }

/* ===== Tables ===== */
.table-wrap { overflow-x: auto; margin: 0 -4px; padding: 0 4px; }
table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th, table.data td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
table.data th.num, table.data td.num { text-align: right; }
table.data th {
  color: var(--muted); font-weight: 600; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em;
  background: var(--surface-2); white-space: nowrap;
}
table.data tbody tr:hover { background: var(--surface-2); }
table.data tfoot td { font-weight: 700; border-bottom: none; }
td .sub { display: block; font-size: 12.5px; color: var(--muted); }
td.mono, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12.5px; }
.pct-col { width: 180px; }
.meter { display: flex; align-items: center; gap: 8px; }
.meter-track { flex: 1; height: 6px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 999px; overflow: hidden; }
.meter-fill { height: 100%; background: var(--accent); border-radius: 999px; }
.meter-val { min-width: 54px; text-align: right; font-variant-numeric: tabular-nums; font-size: 13px; }

.pill { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; white-space: nowrap; border: 1px solid transparent; }
.pill.emisiune { background: var(--ok-soft); color: var(--ok); }
.pill.transfer { background: var(--accent-soft); color: var(--accent); }
.pill.corectie { background: var(--danger-soft); color: var(--danger); }
.pill.gaj { background: var(--warn-soft); color: var(--warn); }
.pill.radiere_gaj { background: var(--surface-2); color: var(--text-2); border-color: var(--border); }
.tag { font-size: 11.5px; color: var(--warn); font-weight: 600; }

.empty { padding: 28px 16px; text-align: center; color: var(--muted); font-size: 13.5px; }
.former { margin-top: 16px; }
.former summary { cursor: pointer; color: var(--text-2); font-size: 13.5px; font-weight: 600; padding: 6px 0; }

/* ===== Forms ===== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.form-grid .span-2 { grid-column: 1 / -1; }
.form-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 18px; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }

/* ===== Dialogs ===== */
dialog {
  border: 1px solid var(--border); border-radius: 14px; padding: 0;
  width: min(460px, calc(100vw - 32px)); background: var(--surface); color: var(--text); box-shadow: var(--shadow-lg);
}
dialog.wide { width: min(640px, calc(100vw - 32px)); }
dialog::backdrop { background: rgba(15, 18, 22, .45); }
dialog form { padding: 22px 24px 20px; }
dialog h3 { margin: 0 0 6px; font-size: 17px; }
.dialog-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }
.seg { display: flex; gap: 6px; margin-top: 10px; }
.seg label {
  flex: 1; margin: 0; display: flex; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid var(--border-strong); border-radius: 7px; padding: 8px; cursor: pointer; font-weight: 500;
}
.seg label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.seg input { width: auto; margin: 0; }
.type-help { margin: 12px 0 0; }
.preview { margin-top: 12px; padding: 10px 12px; border-radius: 7px; background: var(--surface-2); border: 1px solid var(--border); font-size: 13.5px; }
.preview:empty { display: none; }
.preview .err { color: var(--danger); font-weight: 600; }
.confirm { display: flex; gap: 8px; align-items: flex-start; font-weight: 500; color: var(--text); margin-top: 14px; cursor: pointer; }
.confirm input { width: auto; margin-top: 3px; }

/* ===== Toasts ===== */
#toasts { position: fixed; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 50; max-width: calc(100vw - 32px); }
.toast {
  background: var(--text); color: var(--bg); padding: 10px 14px; border-radius: 8px; font-size: 13.5px;
  box-shadow: var(--shadow-lg); max-width: 380px; animation: tin .18s ease-out;
}
.toast.error { background: var(--danger); color: #fff; }
.toast.ok { background: var(--ok); color: #fff; }
@media (prefers-color-scheme: dark) { .toast.error, .toast.ok { color: #0b1220; } }
@keyframes tin { from { transform: translateY(6px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ===== Small screens ===== */
@media (max-width: 720px) {
  .app-header { padding: 12px 16px; flex-wrap: wrap; }
  .who-email { display: none; }
  main { padding: 0 16px 48px; margin-top: 16px; }
  .pct-col { width: 120px; }
  .tiles { grid-template-columns: 1fr 1fr; gap: 10px; }
  .tile { padding: 12px; }
  .tile-value { font-size: 18px; }
}
#ledgerTable td:last-child { white-space: nowrap; }

td.strong { font-weight: 700; }
tr.former-row td { color: var(--muted); }
table.data tfoot td { background: var(--surface-2); border-top: 1px solid var(--border-strong); }
.tag { white-space: nowrap; }

/* ===== Mobil: butoane care se înfășoară, tabele care se derulează orizontal ===== */
.row { flex-wrap: wrap; }
.row .btn { flex: 1 1 auto; }
.card-actions .btn { flex: 0 1 auto; }
@media (max-width: 720px) {
  .table-wrap table.data { min-width: 640px; }
  .tabs { padding: 0 8px; }
  .tabs button { padding: 12px 10px; font-size: 13.5px; }
  .card { padding: 16px; }
  .card-head { align-items: flex-start; }
  .card-actions { width: 100%; }
  .card-actions .btn { flex: 1 1 auto; }
  .dialog-foot .btn { flex: 1; }
  #toasts { left: 16px; right: 16px; }
  .toast { max-width: none; }
}
.row select { flex: 1 1 200px; min-width: 0; }
@media (max-width: 720px) {
  #tab-registru .table-wrap table.data, #tab-audit .table-wrap table.data { min-width: 820px; }
}