/* Decrypto dashboard: tema "terminale finanziario".
   Niente CSS inline (CSP style-src 'self'): tutto lo stile vive qui. */
:root {
  --bg: #0b0f14;
  --panel: #111822;
  --panel-2: #0e141c;
  --line: #1e2a38;
  --line-2: #2a3a4d;
  --text: #e6edf3;
  --muted: #8b98a5;
  --up: #16c784;
  --down: #ea3943;
  --warn: #f0b90b;
  --accent: #4da3ff;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --r: 6px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 14px/1.45 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
a:hover { text-decoration: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.skip { position: absolute; left: -999px; top: 0; background: var(--panel); padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; top: 8px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
[hidden] { display: none !important; }

/* Numeri: monospace a cifre tabulari, allineati a destra */
.num, td.n, th.n { font-family: var(--mono); font-variant-numeric: tabular-nums; }
td.n, th.n { text-align: right; }
.up { color: var(--up); }
.down { color: var(--down); }
.muted { color: var(--muted); }
.warn { color: var(--warn); }

/* ---------- Barra superiore ---------- */
.topbar {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 10px 20px; border-bottom: 1px solid var(--line);
  background: var(--panel-2); position: sticky; top: 0; z-index: 10;
}
.logo {
  font: 700 15px/1 var(--mono); letter-spacing: .28em; margin: 0; color: var(--text);
}
.logo a { color: inherit; text-decoration: none; }
.status { display: flex; gap: 14px; flex-wrap: wrap; font: 12px/1.2 var(--mono); color: var(--muted); }
.status b { color: var(--text); font-weight: 500; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); margin-right: 6px; vertical-align: 1px; }
.dot.ok { background: var(--up); box-shadow: 0 0 0 3px rgba(22,199,132,.15); }
.dot.stale { background: var(--warn); }
.dot.off { background: var(--down); }
.user { margin-left: auto; display: flex; align-items: center; gap: 10px; font-size: 13px; }
.role { font: 600 10px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; padding: 4px 6px; border: 1px solid var(--line-2); border-radius: 4px; color: var(--muted); }
.role.admin { color: var(--warn); border-color: rgba(240,185,11,.4); }
.inline { display: inline; margin: 0; }

/* ---------- Bottoni e campi ---------- */
.btn {
  font: 500 13px/1 var(--sans); color: var(--text); background: transparent;
  border: 1px solid var(--line-2); border-radius: var(--r); padding: 7px 12px; cursor: pointer;
  min-height: 32px;
}
.btn:hover { border-color: var(--muted); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #04121f; font-weight: 600; }
.btn.danger { border-color: rgba(234,57,67,.6); color: #ff8a92; }
.btn.danger:hover:not(:disabled) { background: rgba(234,57,67,.12); }
.btn.danger.solid { background: var(--down); border-color: var(--down); color: #fff; }
.btn.sm { padding: 4px 9px; min-height: 26px; font-size: 12px; }
input, select {
  font: 14px/1.2 var(--sans); color: var(--text); background: var(--bg);
  border: 1px solid var(--line-2); border-radius: var(--r); padding: 8px 10px; min-height: 36px;
}
input.num { font-family: var(--mono); letter-spacing: .1em; }
label { font-size: 12px; color: var(--muted); }
.seg { display: inline-flex; border: 1px solid var(--line-2); border-radius: var(--r); overflow: hidden; }
.seg button { border: 0; border-radius: 0; background: transparent; color: var(--muted); font: 12px/1 var(--mono); padding: 6px 10px; cursor: pointer; min-height: 28px; }
.seg button[aria-pressed="true"] { background: var(--line-2); color: var(--text); }

/* ---------- Layout pagina ---------- */
main { padding: 16px 20px 40px; max-width: 1600px; margin: 0 auto; }
.filters { display: flex; gap: 12px; align-items: end; flex-wrap: wrap; margin-bottom: 14px; }
.filters .f { display: flex; flex-direction: column; gap: 4px; }
.filters .note { font-size: 12px; color: var(--muted); margin-left: auto; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); margin-bottom: 14px; }
.panel > header { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.panel > header h2 { margin: 0; font: 600 12px/1 var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.panel > header .count { font: 12px/1 var(--mono); color: var(--muted); }
.panel > header .right { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.panel .body { padding: 12px 14px; }
.grid-2 { display: grid; grid-template-columns: minmax(0, 2.2fr) minmax(0, 1fr); gap: 14px; }
.grid-2 > .panel { margin-bottom: 14px; }

/* ---------- KPI ---------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; margin-bottom: 14px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 12px 14px; min-height: 92px; }
.kpi.hero { grid-column: span 2; border-color: var(--line-2); }
.kpi h3 { margin: 0 0 8px; font: 500 11px/1.2 var(--sans); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.kpi .v { font: 600 20px/1.15 var(--mono); font-variant-numeric: tabular-nums; }
.kpi.hero .v { font-size: 28px; }
.kpi .s { font: 12px/1.5 var(--mono); color: var(--muted); font-variant-numeric: tabular-nums; margin-top: 4px; }
.kpi .rows { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; font: 13px/1.45 var(--mono); font-variant-numeric: tabular-nums; }
.kpi .rows span:nth-child(odd) { color: var(--muted); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kpi .rows span:nth-child(even) { text-align: right; }
.kpi .tag { font: 10px/1 var(--sans); color: var(--muted); border: 1px solid var(--line-2); border-radius: 3px; padding: 2px 4px; margin-left: 6px; vertical-align: 3px; text-transform: none; letter-spacing: 0; }

/* ---------- Grafico ---------- */
.chart { width: 100%; height: 280px; display: block; }
.chart text { font: 11px var(--mono); fill: var(--muted); }
.chart .grid { stroke: var(--line); stroke-width: 1; }
.chart .zero { stroke: var(--line-2); stroke-width: 1; }
.chart .cum { fill: none; stroke: var(--accent); stroke-width: 2; }
.chart .area { fill: rgba(77,163,255,.08); }
.chart .bar-up { fill: var(--up); }
.chart .bar-down { fill: var(--down); }
.chart .hit { fill: transparent; }
.chart .hover-line { stroke: var(--muted); stroke-dasharray: 3 3; }
.chart .tip rect { fill: #0b0f14; stroke: var(--line-2); }
.chart .tip text { fill: var(--text); }
.chart-foot { display: flex; flex-wrap: wrap; gap: 6px 18px; font: 12px/1.4 var(--mono); color: var(--muted); padding-top: 8px; }
.chart-foot .warn { color: var(--warn); }
.legend i { display: inline-block; width: 10px; height: 2px; background: var(--accent); vertical-align: 3px; margin-right: 5px; }
.legend i.b { height: 8px; width: 6px; background: var(--up); vertical-align: 0; }

/* ---------- Tabelle ---------- */
.tbl-wrap { overflow-x: auto; }
.tbl-wrap:focus-visible { outline-offset: -2px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 7px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; text-align: left; }
th { font: 500 11px/1.2 var(--sans); color: var(--muted); text-transform: uppercase; letter-spacing: .05em; background: var(--panel); position: sticky; top: 0; }
tbody tr:hover { background: rgba(255,255,255,.025); }
tbody tr.flash { animation: flash 1.2s ease-out; }
@keyframes flash { from { background: rgba(77,163,255,.14); } to { background: transparent; } }
td.empty { text-align: center; color: var(--muted); padding: 22px; white-space: normal; }
.sym { font-weight: 600; }
.addr { font: 11px var(--mono); color: var(--muted); }
.badge { display: inline-block; font: 600 10px/1 var(--mono); padding: 3px 5px; border-radius: 3px; border: 1px solid var(--line-2); color: var(--muted); margin-right: 3px; }
.badge.tp { color: var(--up); border-color: rgba(22,199,132,.45); }
.badge.s1 { color: #9ec9ff; border-color: rgba(77,163,255,.4); }
.badge.s2 { color: #d3b6ff; border-color: rgba(170,120,255,.4); }
.badge.inc { color: var(--warn); border-color: rgba(240,185,11,.45); }
.badge.st-pending, .badge.st-running { color: var(--warn); border-color: rgba(240,185,11,.45); }
.badge.st-done { color: var(--up); border-color: rgba(22,199,132,.45); }
.badge.st-failed { color: var(--down); border-color: rgba(234,57,67,.5); }
.pager { display: flex; align-items: center; gap: 10px; justify-content: flex-end; padding: 10px 14px; font: 12px var(--mono); color: var(--muted); }

/* ---------- Richieste di chiusura ---------- */
.reqs { list-style: none; margin: 0; padding: 0; font-size: 13px; }
.reqs li { padding: 8px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; }
.reqs li:last-child { border-bottom: 0; }
.reqs .meta { grid-column: 1 / -1; font: 11px var(--mono); color: var(--muted); overflow-wrap: anywhere; }

/* ---------- Modale (dialog nativo: focus trap ed Esc gestiti dal browser) ---------- */
dialog {
  background: var(--panel); color: var(--text); border: 1px solid var(--line-2); border-radius: 8px;
  padding: 0; width: min(520px, calc(100vw - 32px)); max-height: calc(100vh - 32px);
}
dialog::backdrop { background: rgba(3,6,10,.72); }
dialog header { padding: 14px 18px; border-bottom: 1px solid var(--line); display: flex; align-items: center; }
dialog h2 { margin: 0; font-size: 16px; }
dialog .x { margin-left: auto; }
dialog .content { padding: 16px 18px; }
dialog footer { padding: 12px 18px; border-top: 1px solid var(--line); display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; }
dl.sum { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0 0 14px; font-size: 13px; }
dl.sum dt { color: var(--muted); }
dl.sum dd { margin: 0; text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.danger-box { border: 1px solid rgba(234,57,67,.5); background: rgba(234,57,67,.08); border-radius: var(--r); padding: 10px 12px; margin-bottom: 14px; font-size: 13px; }
.danger-box strong { color: #ff8a92; }
.confirm-field { display: flex; flex-direction: column; gap: 6px; }
.confirm-field input { font-family: var(--mono); }
.req-state { font-size: 14px; }
.req-state .big { font: 600 18px/1.3 var(--sans); margin: 0 0 6px; }
.spinner { display: inline-block; width: 14px; height: 14px; border: 2px solid var(--line-2); border-top-color: var(--warn); border-radius: 50%; animation: spin .9s linear infinite; vertical-align: -2px; margin-right: 8px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Toast ---------- */
.toast { position: fixed; right: 16px; bottom: 16px; max-width: 380px; background: var(--panel); border: 1px solid var(--line-2); border-left: 3px solid var(--down); padding: 10px 14px; border-radius: var(--r); z-index: 50; font-size: 13px; }
.toast.ok { border-left-color: var(--up); }

/* ---------- Login / TOTP ---------- */
body.auth { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.auth-box { width: min(380px, 100%); background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 28px 26px; margin: 0; }
.auth-box.wide { width: min(560px, 100%); }
.auth-box .logo { font-size: 20px; }
.auth-sub { color: var(--muted); margin: 10px 0 20px; }
.auth-box form { display: flex; flex-direction: column; gap: 6px; }
.auth-box input { margin-bottom: 10px; width: 100%; }
.auth-box .btn { margin-top: 6px; min-height: 40px; }
.hint { color: var(--muted); font-size: 11px; margin-left: 4px; }
.alert { border: 1px solid rgba(234,57,67,.5); background: rgba(234,57,67,.08); color: #ffb3b8; padding: 9px 12px; border-radius: var(--r); font-size: 13px; }
.steps { padding-left: 20px; color: var(--text); font-size: 13px; }
.steps li { margin-bottom: 12px; }
code.secret, code.uri { display: block; margin-top: 6px; font: 13px/1.4 var(--mono); background: var(--bg); border: 1px solid var(--line-2); border-radius: 4px; padding: 8px 10px; overflow-wrap: anywhere; user-select: all; }
code.secret { font-size: 16px; letter-spacing: .12em; }
code.uri { color: var(--muted); font-size: 11px; }

/* ---------- Admin ---------- */
.form-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; }
.form-row .f { display: flex; flex-direction: column; gap: 4px; }
.acts { display: flex; gap: 6px; flex-wrap: wrap; }
td.detail { white-space: normal; font: 11px var(--mono); color: var(--muted); max-width: 520px; overflow-wrap: anywhere; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .topbar { padding: 10px 12px; gap: 8px 12px; }
  .user { margin-left: 0; width: 100%; justify-content: space-between; }
  main { padding: 12px 12px 32px; }
  .kpis { grid-template-columns: 1fr 1fr; gap: 8px; }
  .kpi.hero { grid-column: 1 / -1; }
  .kpi { padding: 10px 11px; min-height: 0; }
  .kpi .v { font-size: 17px; }
  .kpi.hero .v { font-size: 24px; }
  .filters .note { margin-left: 0; width: 100%; }
  .chart { height: 220px; }
  td .addr:not(.tx) { display: none; } /* su mobile il simbolo basta; l'indirizzo resta nel title */
  /* la cella vuota occupa tutta la tabella larga: centrata finirebbe fuori vista */
  td.empty { text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}