:root {
  --blue: #1a8fd6; --blue-d: #136ea8; --blue-l: #e7f3fb;
  --ink: #1f2a33; --ink-2: #4b5864; --muted: #7d8994;
  --line: #e3e8ec; --bg: #f3f5f7; --card: #fff; --side: #2b343c; --side-ink: #c9d1d8;
  --pos: #12825a; --neg: #c2412d; --warn: #b7791f; --pos-l: #e3f4ec; --neg-l: #fbe9e6; --warn-l: #fdf3e0;
  --r: 10px; --shadow: 0 1px 2px rgba(20,30,40,.06), 0 1px 1px rgba(20,30,40,.03);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--blue-d); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 20px; margin: 0; font-weight: 650; }
h2 { font-size: 15px; margin: 0 0 12px; font-weight: 650; }
h3 { font-size: 13px; margin: 18px 0 8px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-2); }
hr { border: 0; border-top: 1px solid var(--line); margin: 22px 0; }
code { background: var(--bg); padding: 2px 6px; border-radius: 5px; font-size: 12px; }
code.copy { display: block; word-break: break-all; padding: 8px 10px; cursor: copy; }

/* Layout */
.side { position: fixed; inset: 0 auto 0 0; width: 228px; background: var(--side); color: var(--side-ink); display: flex; flex-direction: column; z-index: 20; }
.brand { display: flex; gap: 10px; align-items: center; padding: 18px 16px; }
.brand strong { display: block; color: #fff; font-size: 14px; }
.brand small { color: #8fa0ad; font-size: 12px; }
.logo { width: 34px; height: 34px; border-radius: 8px; background: var(--blue); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 13px; letter-spacing: .02em; flex: none; }
.side nav { flex: 1; padding: 4px 8px; overflow-y: auto; }
.side nav a { display: flex; align-items: center; gap: 10px; color: var(--side-ink); padding: 9px 10px; border-radius: 7px; margin-bottom: 2px; }
.side nav a:hover { background: rgba(255,255,255,.06); text-decoration: none; color: #fff; }
.side nav a.on { background: var(--blue); color: #fff; }
.side nav a span { flex: 1; }
.pill { background: #e0603f; color: #fff; font-size: 11px; padding: 1px 7px; border-radius: 10px; font-weight: 600; }
.side nav a.on .pill { background: #fff; color: var(--blue-d); }
.side-foot { padding: 14px 16px; font-size: 12px; color: #8fa0ad; border-top: 1px solid rgba(255,255,255,.07); }
.side-foot a { color: #c9d1d8; }
.main { margin-left: 228px; min-height: 100vh; }
.top { display: flex; align-items: center; gap: 12px; padding: 18px 28px 6px; }
.menu { display: none; background: none; border: 0; padding: 6px; color: var(--ink); cursor: pointer; }
.content { padding: 12px 28px 48px; max-width: 1280px; }
.scrim { display: none; }

/* Cards & grids */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 18px 20px; margin-bottom: 16px; box-shadow: var(--shadow); }
.card-h { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.card-h h2 { margin: 0; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.cols.wide-left { grid-template-columns: 2fr 1fr; }
.cols > * { min-width: 0; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 14px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px; box-shadow: var(--shadow); }
.kpi span { display: block; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.kpi strong { display: block; font-size: 22px; font-weight: 650; margin: 4px 0 2px; font-variant-numeric: tabular-nums; }
.kpi small { color: var(--muted); font-size: 12px; }
.kpi.neg strong { color: var(--neg); }
.kpis.small .kpi strong { font-size: 18px; }

/* Tables */
.tbl-wrap { overflow-x: auto; margin: 0 -4px; }
.tbl { width: 100%; border-collapse: collapse; }
.tbl th { text-align: left; font-size: 11.5px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; padding: 8px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl td { padding: 9px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tr.click { cursor: pointer; }
.tbl tr.click:hover td { background: #f7fafc; }
.tbl tr.hl td { background: var(--blue-l); }
.tbl tr.off td { opacity: .5; }
.tbl tr.det td { background: #fafbfc; padding: 4px 8px 10px 22px; }
.tbl.inner td { padding: 4px 8px; border: 0; font-size: 13px; }
.tbl td.desc { max-width: 520px; }
.num, .tbl th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pos { color: var(--pos); } .neg { color: var(--neg); } .bad { color: var(--neg); }
.nowrap { white-space: nowrap; }
.muted { color: var(--muted); } .small { font-size: 12.5px; } .block { display: block; } .mt { margin-top: 14px; }
.empty { color: var(--muted); text-align: center; padding: 24px; }
.empty-big { text-align: center; padding: 40px 20px; }
.abb-line { display: block; color: var(--pos); font-size: 12px; margin-top: 2px; }

/* Tags */
.tag { display: inline-block; font-size: 11.5px; padding: 2px 8px; border-radius: 20px; background: #edf0f2; color: var(--ink-2); white-space: nowrap; font-weight: 500; }
.tag-ok { background: var(--pos-l); color: var(--pos); }
.tag-bad { background: var(--neg-l); color: var(--neg); }
.tag-warn { background: var(--warn-l); color: var(--warn); }
.tag-soon { background: var(--blue-l); color: var(--blue-d); }
a.tag:hover { text-decoration: none; filter: brightness(.96); }
.conf { font-size: 11.5px; font-weight: 600; padding: 2px 8px; border-radius: 20px; display: inline-block; margin-bottom: 4px; }
.conf-alta { background: var(--pos-l); color: var(--pos); }
.conf-media { background: var(--blue-l); color: var(--blue-d); }
.conf-bassa { background: #edf0f2; color: var(--ink-2); }

/* Forms & buttons */
input, select, textarea { font: inherit; color: inherit; border: 1px solid #cfd7dd; border-radius: 7px; padding: 7px 10px; background: #fff; min-width: 0; }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(26,143,214,.25); border-color: var(--blue); }
.form label, .login-card label { display: block; font-size: 12.5px; color: var(--ink-2); margin-bottom: 10px; }
.form label > input, .form label > select, .form label > textarea, .login-card label > input { display: block; width: 100%; margin-top: 4px; }
.form label.check { display: flex; gap: 8px; align-items: center; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; font: inherit; font-weight: 550; border: 1px solid #cfd7dd; background: #fff; color: var(--ink); padding: 7px 14px; border-radius: 7px; cursor: pointer; white-space: nowrap; }
.btn:hover { background: #f5f7f9; text-decoration: none; }
.btn-primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-d); }
.btn-ghost { background: transparent; }
.btn-danger { color: var(--neg); border-color: #efc3bb; background: #fff; }
.btn-sm { padding: 4px 10px; font-size: 12.5px; }
.btn-block { width: 100%; margin-top: 8px; padding: 10px; }
.btn[disabled] { opacity: .6; cursor: progress; }
.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.tabs { display: flex; gap: 4px; background: #e6eaee; padding: 3px; border-radius: 9px; flex-wrap: wrap; }
.tabs a { padding: 6px 12px; border-radius: 7px; color: var(--ink-2); font-weight: 500; }
.tabs a:hover { text-decoration: none; color: var(--ink); }
.tabs a.on { background: #fff; color: var(--ink); box-shadow: var(--shadow); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 12px 14px; }
.filters label { display: flex; gap: 6px; align-items: center; color: var(--muted); font-size: 12.5px; }
.inline-form { display: inline-flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.drop { display: block; border: 2px dashed #cfd7dd; border-radius: 10px; padding: 18px; text-align: center; color: var(--muted) !important; background: #fafbfc; }
.drop input { display: block; margin: 10px auto 0; border: 0; background: none; max-width: 100%; }
.drop.over { border-color: var(--blue); background: var(--blue-l); }
.link { display: inline-block; margin-bottom: 10px; font-weight: 500; }

/* Flash */
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; background: var(--pos-l); color: #0d5c40; border: 1px solid #c3e6d4; }
.flash ul { margin: 6px 0 0; padding-left: 18px; }
.flash-err { background: var(--neg-l); color: #8f2c1e; border-color: #f2c9c1; }
.flash-warn { background: var(--warn-l); color: #7a5114; border-color: #f1dcb2; }

/* Riconciliazione */
.mov-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; }
.mov-desc { margin: 4px 0 0; font-weight: 500; word-break: break-word; }
.big { font-size: 19px; font-weight: 650; }
.sugs { display: grid; gap: 8px; margin-top: 12px; }
.sug { display: flex; gap: 12px; justify-content: space-between; align-items: center; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; background: #fbfcfd; }
.sug:first-child { border-color: #b9dcf2; background: #f5fafe; }
.sug-line { font-size: 13px; }
.mov-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--line); }
.amt { width: 110px; text-align: right; }
.sticky-bar { position: sticky; bottom: 0; background: #fff; border-top: 1px solid var(--line); margin: 12px -20px -18px; padding: 12px 20px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; border-radius: 0 0 var(--r) var(--r); }
.sticky-bar span { flex: 1; }
.sticky-bar.ok strong { color: var(--pos); }
.sticky-bar.over strong { color: var(--neg); }
.filter { min-width: 240px; }
.abb { display: flex; gap: 12px; align-items: center; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--line); }
.abb > div { flex: 1; }
.dl { display: grid; grid-template-columns: 150px 1fr; gap: 8px 14px; margin: 0; }
.dl dt { color: var(--muted); }
.dl dd { margin: 0; }
.pager { display: flex; justify-content: center; gap: 8px; margin-top: 12px; }

/* Grafici */
.chart { width: 100%; height: auto; display: block; }
.chart .grid { stroke: #eef1f3; }
.chart .axis0 { stroke: #b8c2ca; }
.chart .tick { font-size: 11px; fill: var(--muted); }
.chart .bar-in { fill: #5bb4e6; }
.chart .bar-out { fill: #b9c3cb; }
.chart g:hover .bar-in { fill: var(--blue); }
.chart g:hover .bar-out { fill: #8d99a3; }
.chart .line-saldo { fill: none; stroke: var(--ink); stroke-width: 2; }
.chart .dot { fill: #fff; stroke: var(--ink); stroke-width: 1.6; }
.chart .dot.neg { stroke: var(--neg); fill: var(--neg); }
.legend { display: flex; gap: 14px; font-size: 12px; color: var(--muted); margin-bottom: 6px; flex-wrap: wrap; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.sw { width: 10px; height: 10px; border-radius: 2px; display: inline-block; }
.sw-in { background: #5bb4e6; } .sw-out { background: #b9c3cb; } .sw-line { height: 2px; width: 14px; background: var(--ink); }

/* Login */
.login-body { min-height: 100vh; display: grid; place-items: center; padding: 20px; background: linear-gradient(160deg, #eaf4fb, #f3f5f7 60%); }
.login-card { background: #fff; width: 100%; max-width: 360px; padding: 26px; border-radius: 14px; border: 1px solid var(--line); box-shadow: 0 8px 30px rgba(20,40,60,.08); }
.login-card.wide { max-width: 620px; }
.login-card .brand { padding: 0 0 16px; }
.login-card .brand strong { color: var(--ink); }
.login-card h3 { margin-top: 20px; }
.login-card input { width: 100%; }

@media (max-width: 960px) {
  .cols, .cols.wide-left { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .side { transform: translateX(-100%); transition: transform .2s; }
  body.nav-open .side { transform: none; }
  body.nav-open .scrim { display: block; position: fixed; inset: 0; background: rgba(0,0,0,.3); z-index: 10; }
  .main { margin-left: 0; }
  .menu { display: block; }
  .top { padding: 12px 16px 4px; }
  .content { padding: 8px 16px 40px; }
  .card { padding: 14px; }
  .grid2 { grid-template-columns: 1fr; }
  .mov-head, .sug { flex-direction: column; align-items: stretch; }
  .mov-head .num { text-align: left; }
  .kpi strong { font-size: 19px; }
  .sticky-bar { margin: 12px -14px -14px; padding: 12px 14px; }
  .filter { min-width: 0; width: 100%; }
  .dl { grid-template-columns: 1fr; }
  .dl dt { margin-top: 6px; }
}