:root {
  --bg: #0f172a;
  --panel: #1e293b;
  --panel2: #273449;
  --line: #334155;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #38bdf8;
  --good: #4ade80;
  --warn: #fbbf24;
  --bad: #f87171;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
.brand span, .brand-sm span, .side-brand span { color: var(--accent); }

/* ---- App shell: sidebar + main ---- */
.shell { display: flex; min-height: 100vh; }
.sidebar {
  width: 232px; flex-shrink: 0; background: #0b1322; border-right: 1px solid var(--line);
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.side-brand { font-weight: 800; font-size: 22px; letter-spacing: -0.5px; padding: 18px 18px 10px; }
.side-nav { flex: 1; overflow-y: auto; padding: 6px 10px; }
.nav-section { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; padding: 14px 10px 6px; }
.navlink {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  background: transparent; color: var(--text); border: none; border-radius: 10px;
  padding: 10px 12px; font-size: 14.5px; cursor: pointer; transition: background .15s;
}
.navlink .ni { width: 20px; text-align: center; }
.navlink:hover { background: var(--panel); }
.navlink.active { background: var(--accent); color: #04212f; font-weight: 700; }
.side-foot { padding: 12px; border-top: 1px solid var(--line); display: grid; gap: 8px; }
.badge { display: inline-block; min-width: 18px; padding: 0 6px; background: var(--bad); color: #fff; border-radius: 999px; font-size: 12px; line-height: 18px; text-align: center; }
.navlink.active .badge { background: #04212f; color: var(--accent); }

.main-area { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.appbar {
  position: sticky; top: 0; z-index: 6; display: flex; align-items: center; gap: 10px;
  padding: 10px 16px; background: rgba(15,23,42,.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.hamburger { display: none; background: var(--panel); border: 1px solid var(--line); color: var(--text); border-radius: 8px; font-size: 18px; padding: 4px 10px; cursor: pointer; }
.brand-sm { font-weight: 800; font-size: 18px; display: none; }
.spacer { flex: 1; }
.view-title { color: var(--muted); font-size: 14px; }
main { padding: 18px; max-width: 860px; width: 100%; margin: 0 auto; }
.scrim { display: none; }

/* View transitions */
.view { display: none; }
.view.active { display: block; animation: viewIn .2s ease; }
@keyframes viewIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Mobile: off-canvas sidebar */
@media (max-width: 820px) {
  .sidebar { position: fixed; left: 0; top: 0; z-index: 30; transform: translateX(-100%); transition: transform .22s ease; box-shadow: 0 0 40px rgba(0,0,0,.5); }
  .shell.nav-open .sidebar { transform: translateX(0); }
  .shell.nav-open .scrim { display: block; position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 20; }
  .hamburger, .brand-sm { display: inline-block; }
}

h2 { font-size: 19px; margin: 4px 0 14px; }
h3 { font-size: 15px; color: var(--muted); margin: 18px 0 8px; }
.muted { color: var(--muted); font-size: 14px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.dropzone { display: block; margin-top: 14px; border: 2px dashed var(--line); border-radius: 16px; padding: 28px; text-align: center; cursor: pointer; }
.dropzone:active { background: var(--panel2); }
.dz-icon { font-size: 34px; color: var(--accent); }
.dz-inner { display: grid; gap: 8px; color: var(--muted); }
.status { margin-top: 12px; font-size: 14px; }
.list { display: grid; gap: 10px; }
.item {
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  padding: 12px 14px; display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; cursor: pointer;
}
.item:active { background: var(--panel2); }
.item .sup { font-weight: 700; }
.item .meta { color: var(--muted); font-size: 13px; }
.item .amount { font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; }
.pill { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.pill.deductible { background: rgba(74,222,128,.15); color: var(--good); }
.pill.partial { background: rgba(251,191,36,.15); color: var(--warn); }
.pill.non_deductible, .pill.unknown { background: rgba(248,113,113,.15); color: var(--bad); }
.conf { font-size: 12px; color: var(--muted); }
.row { display: flex; gap: 10px; align-items: center; }
.row.between { justify-content: space-between; }
.btn { background: var(--accent); color: #04212f; border: none; border-radius: 10px; padding: 10px 16px; font-weight: 700; cursor: pointer; font-size: 14px; }
.btn.ghost { background: transparent; color: var(--accent); border: 1px solid var(--accent); text-decoration: none; }
.btn.danger { background: transparent; color: var(--bad); border: 1px solid var(--bad); }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 14px; }
.stat .k { color: var(--muted); font-size: 13px; }
.stat .v { font-size: 22px; font-weight: 800; margin-top: 4px; font-variant-numeric: tabular-nums; }
.catlist { display: grid; gap: 8px; }
.cat { display: grid; grid-template-columns: 1fr auto; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; }
.cat .bar { grid-column: 1 / -1; height: 6px; background: var(--panel2); border-radius: 999px; margin-top: 8px; overflow: hidden; }
.cat .bar > span { display: block; height: 100%; background: var(--accent); }
.drawer { position: fixed; inset: 0; z-index: 10; }
.drawer.hidden { display: none; }
.drawer-bg { position: absolute; inset: 0; background: rgba(0,0,0,.6); }
.drawer-panel { position: absolute; left: 0; right: 0; bottom: 0; max-height: 92vh; overflow: auto;
  background: var(--panel); border-top-left-radius: 18px; border-top-right-radius: 18px; padding: 16px; }
.field { display: grid; gap: 4px; margin-bottom: 10px; }
.field label { font-size: 13px; color: var(--muted); }
.field input, .field select, .field textarea {
  background: var(--panel2); border: 1px solid var(--line); color: var(--text);
  border-radius: 10px; padding: 10px; font-size: 15px;
}
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.preview { width: 100%; border-radius: 12px; border: 1px solid var(--line); margin-bottom: 12px; max-height: 320px; object-fit: contain; background: #000; }
.drawer-actions { display: flex; gap: 10px; margin-top: 8px; position: sticky; bottom: 0; background: var(--panel); padding-top: 10px; }
.drawer-actions .btn { flex: 1; }
.hidden { display: none !important; }
.crumbs { font-size: 14px; margin: 6px 0 12px; }
.crumbs a { color: var(--accent); text-decoration: none; }
.mini-select { background: var(--panel2); border: 1px solid var(--line); color: var(--text); border-radius: 8px; padding: 6px 8px; font-size: 13px; }
.mini { background: var(--panel2); border: 1px solid var(--line); color: var(--text); border-radius: 8px; padding: 4px 8px; font-size: 13px; cursor: pointer; }
.mini:active { background: var(--line); }
/* Tasks board */
.board { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.col { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 10px; min-height: 80px; }
.col-h { font-weight: 700; font-size: 14px; margin-bottom: 8px; }
.taskcard { background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; padding: 10px; margin-bottom: 8px; }
@media (max-width: 640px) { .board { grid-template-columns: 1fr; } }
/* Calendar */
.calgrid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal-dow { text-align: center; color: var(--muted); font-size: 12px; padding: 4px 0; }
.cal-cell { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; min-height: 76px; padding: 4px; cursor: pointer; overflow: hidden; }
.cal-cell.empty { background: transparent; border: none; }
.cal-cell.today { border-color: var(--accent); }
.cal-num { font-size: 12px; color: var(--muted); }
.cal-ev { font-size: 11px; border-radius: 4px; padding: 1px 4px; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cal-ev.event { background: rgba(56,189,248,.2); color: var(--accent); }
.cal-ev.task { background: rgba(251,191,36,.2); color: var(--warn); }
/* Roadmap */
.ms-list { display: grid; gap: 8px; margin-top: 10px; }
.ms { background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; padding: 10px; }
.ms .bar { height: 6px; background: var(--bg); border-radius: 999px; overflow: hidden; margin: 6px 0; }
.ms .bar > span { display: block; height: 100%; }
.ai-sum { font-size: 13px; color: var(--muted); margin-top: 6px; border-top: 1px dashed var(--line); padding-top: 6px; }
/* Mail */
.mailrow.unseen .sup { color: var(--accent); }
.mail-frame { width: 100%; height: 50vh; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.mail-text { white-space: pre-wrap; word-break: break-word; font-family: inherit; font-size: 14px; }
.userchip { font-size: 13px; color: var(--muted); max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
code { background: var(--panel2); padding: 2px 6px; border-radius: 6px; font-size: 13px; }
.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 16px; }
.login-card { width: 100%; max-width: 380px; background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 24px; }
.login-error { color: var(--bad); font-size: 13px; min-height: 18px; margin-bottom: 8px; }
.verify { background: var(--panel2); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; margin: 6px 0 12px; }
.corrections { margin: 8px 0 0; padding-left: 18px; font-size: 13px; color: var(--warn); }
.corrections li { margin: 2px 0; }
.spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg); } }
/* Vault */
.vault-search { background: var(--panel2); border: 1px solid var(--line); color: var(--text); border-radius: 8px; padding: 6px 10px; font-size: 14px; max-width: 160px; }
.vault-summary { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 8px 0; }
.vault-summary .stat { min-width: 110px; }
.vault-bycat { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.vault-group { margin-top: 14px; }
.vault-group h3 { margin: 0 0 8px; font-size: 15px; }
.vault-item { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; margin-bottom: 8px; }
.vault-item .meta { color: var(--muted); font-size: 13px; margin-top: 2px; }
.vault-item a { color: var(--accent); text-decoration: none; }
.vault-secret { margin-top: 8px; border-top: 1px dashed var(--line); padding-top: 8px; }
.vault-secret input, .vault-secret textarea { width: 100%; }
.vault-form { margin: 8px 0 14px; }
.vault-dupes { background: rgba(251,191,36,.1); border: 1px solid var(--warn); border-radius: 10px; padding: 10px 12px; margin: 8px 0; font-size: 14px; }
.vault-dupes ul { margin: 6px 0; padding-left: 18px; }
.vault-renewals { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; margin: 4px 0 8px; }
.pill.renew-soon { background: rgba(251,191,36,.15); color: var(--warn); }
.pill.renew-due { background: rgba(248,113,113,.15); color: var(--bad); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; align-items: center; }
.filters .vault-search { max-width: 220px; }
.filters input.mini-select { min-width: 130px; }
.report { margin-top: 12px; }
.rep-table { width: 100%; border-collapse: collapse; margin: 10px 0; font-size: 14px; }
.rep-table td, .rep-table th { padding: 6px 8px; border-bottom: 1px solid var(--line); text-align: left; }
.rep-table td.amount, .rep-table th.amount { text-align: right; font-variant-numeric: tabular-nums; }
.rep-table tfoot td { border-top: 2px solid var(--line); }
@media print {
  body * { visibility: hidden; }
  #reportCard, #reportCard * { visibility: visible; }
  #reportCard { position: absolute; left: 0; top: 0; width: 100%; border: none; color: #000; background: #fff; }
  #reportCard .mini, #reportCard button, #reportCard a { display: none; }
}