/* BLC Financial Dashboard — brand: black / white / salmon #FA8072.
   Glass aesthetic ported from simplex-dashboard, trimmed for finance. */
:root {
  --bg: #fafafa;
  --surface: #ffffff;
  --ink: #1a1a1a;
  --ink-soft: #555;
  --ink-muted: #8a8a8a;
  --border: #e5e5e5;
  --accent: #FA8072;
  --accent-deep: #d35a4f;
  --accent-soft: #fde8e5;
  --positive: #2a8a3e;
  --positive-soft: #e6f4e9;
  --warning: #b07505;
  --warning-soft: #fdf3df;
  --negative: #b53a3a;
  --negative-soft: #fbe5e5;
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0; color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 15px; line-height: 1.45; min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
body { position: relative; overflow-x: hidden; background: transparent; }
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(900px 700px at 78% 12%, rgba(250,128,114,.30), transparent 60%),
    radial-gradient(900px 700px at 12% 88%, rgba(120,90,220,.22), transparent 60%),
    radial-gradient(700px 500px at 50% 110%, rgba(64,180,220,.16), transparent 60%),
    linear-gradient(180deg, #0e0c1f 0%, #161232 30%, #1f1742 60%, #2a1f54 100%);
}
.scene-grid {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 35%, rgba(0,0,0,1) 0%, rgba(0,0,0,0.4) 60%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: radial-gradient(circle at 50% 35%, rgba(0,0,0,1) 0%, rgba(0,0,0,0.4) 60%, rgba(0,0,0,0) 100%);
}
a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--accent); }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 36px; position: sticky; top: 0; z-index: 50;
  background: rgba(20,16,40,.55);
  backdrop-filter: saturate(180%) blur(28px); -webkit-backdrop-filter: saturate(180%) blur(28px);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.brand-name { font-weight: 600; letter-spacing: .2px; display: block; color: #fff; }
.brand-sub { font-size: 12px; color: rgba(255,255,255,.6); letter-spacing: .8px; text-transform: uppercase; }
.topbar-right { display: flex; align-items: center; gap: 18px; }
.topnav { display: flex; gap: 22px; font-size: 14px; }
.topnav a { color: rgba(255,255,255,.78); font-weight: 500; padding: 6px 0; border-bottom: 2px solid transparent; }
.topnav a:hover, .topnav a.active { color: #fff; border-bottom-color: var(--accent); }

.nav-badge {
  display: inline-block; min-width: 18px; padding: 0 6px; height: 18px; line-height: 18px;
  text-align: center; font-size: 11px; font-weight: 800; color: #fff;
  background: #FA8072; border-radius: 999px; vertical-align: middle;
}
.upload-cta {
  padding: 8px 16px; border-radius: 999px; font-size: 13px; font-weight: 700;
  background: linear-gradient(180deg, #fa8072, #d35a4f); color: #fff !important;
  box-shadow: 0 8px 20px rgba(250,128,114,.32);
}
.upload-cta:hover { transform: translateY(-1px); }

.container { max-width: 1200px; margin: 30px auto; padding: 0 24px 64px; }
.page-head { margin-bottom: 22px; }
.page-head h1 {
  font-size: 30px; font-weight: 800; letter-spacing: -.5px; margin: 0 0 4px; color: #fff;
  text-shadow: 0 2px 4px rgba(0,0,0,.4), 0 0 24px rgba(250,128,114,.3);
}
.page-head .sub { color: rgba(255,255,255,.7); margin: 0; font-size: 14px; }

/* user menu */
.user-menu { position: relative; }
.user-menu-button {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 10px 6px 6px;
  font: inherit; font-size: 13px; font-weight: 600; color: #fff; cursor: pointer;
  background: rgba(28,22,52,.55); border: 1px solid rgba(255,255,255,.18); border-radius: 999px;
}
.user-menu-button:hover { background: rgba(40,30,75,.7); }
.user-menu-avatar {
  width: 26px; height: 26px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%; background: linear-gradient(180deg, #fa8072, #d35a4f); color: #fff;
  font-size: 12px; font-weight: 700;
}
.user-menu-pop {
  position: absolute; top: calc(100% + 8px); right: 0; min-width: 240px; padding: 14px;
  list-style: none; background: rgba(28,22,52,.85); border: 1px solid rgba(255,255,255,.14);
  border-radius: 14px; box-shadow: 0 18px 40px rgba(0,0,0,.5); z-index: 100; color: #fff;
  backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
}
.user-menu-pop .muted { color: rgba(255,255,255,.6); }
.user-menu-info { padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,.12); margin-bottom: 10px; }
.user-menu-logout, .user-menu-logout-form { width: 100%; margin: 0; }
.user-menu-logout {
  appearance: none; background: transparent; border: 0; text-align: left; padding: 8px 10px;
  border-radius: 8px; cursor: pointer; font: inherit; font-weight: 500; color: rgba(255,255,255,.85);
}
.user-menu-logout:hover { background: rgba(250,128,114,.18); color: #fff; }

/* cards + grids */
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-bottom: 24px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 24px; }
@media (max-width:1100px){ .grid-4{grid-template-columns:repeat(2,1fr);} }
@media (max-width:880px){ .grid-3,.grid-2,.grid-4{grid-template-columns:1fr;} }

.card {
  background: rgba(255,255,255,.92); border: 1px solid rgba(255,255,255,.55); border-radius: 16px;
  padding: 22px 24px; margin-bottom: 24px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.7), 0 12px 32px rgba(10,8,30,.35);
}
.card.alert { border-color: rgba(250,128,114,.6); border-width: 1.5px;
  background: linear-gradient(0deg, rgba(253,232,229,.95), rgba(255,255,255,.95)); }
.card-title { font-size: 13px; text-transform: uppercase; letter-spacing: 1px; color: var(--ink-muted); margin: 0 0 12px; font-weight: 700; }

.kpi-label { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; font-weight: 700; color: var(--ink-muted); margin: 0 0 6px; }
.kpi-num { font-size: 34px; font-weight: 800; letter-spacing: -.6px; color: #0a0a0c; margin: 0; }
.kpi-num.accent { color: var(--accent-deep); }
.kpi-num.pos { color: var(--positive); }
.kpi-num.neg { color: var(--negative); }
.kpi-sub { font-size: 12px; color: var(--ink-soft); margin: 6px 0 0; }
.kpi-num-suffix { font-size: 16px; color: var(--ink-muted); font-weight: 600; margin-left: 4px; }

.muted { color: var(--ink-muted); } .small { font-size: 13px; }
.delta-pos { color: var(--positive); font-weight: 600; }
.delta-neg { color: var(--negative); font-weight: 600; }

/* tables */
.data-table { width: 100%; border-collapse: collapse; margin-top: 8px; }
.data-table th, .data-table td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--border); }
.data-table.compact th, .data-table.compact td { padding: 6px 10px; }
.data-table th { font-size: 12px; text-transform: uppercase; letter-spacing: .8px; font-weight: 700; color: var(--ink-muted); background: var(--bg); }
.data-table td.num, .data-table th.num { text-align: right; font-variant-numeric: tabular-nums; }
.data-table tr:hover { background: rgba(250,128,114,.05); }
.data-table tr.row-total td { border-top: 2px solid var(--ink); border-bottom: 0; padding-top: 12px; font-weight: 700; }

/* badges */
.badge { display: inline-block; padding: 3px 9px; border-radius: 12px; font-size: 11px; font-weight: 700; letter-spacing: .3px; text-transform: uppercase; }
.badge.keep { background: var(--positive-soft); color: var(--positive); }
.badge.cut { background: var(--negative-soft); color: var(--negative); }
.badge.verify { background: var(--warning-soft); color: var(--warning); }
.badge.rec { background: var(--accent-soft); color: var(--accent-deep); }
.badge.onetime { background: #eef0f4; color: #5a6577; }
.badge.cat { background: #eef0f4; color: #5a6577; }

/* status select inline */
.status-select { font: inherit; font-size: 12px; font-weight: 700; padding: 4px 8px; border-radius: 8px; border: 1px solid var(--border); cursor: pointer; }

/* flags */
.flag { padding: 10px 14px; border-radius: 10px; margin-bottom: 8px; background: var(--accent-soft); border-left: 3px solid var(--accent); }
.flag b { color: var(--accent-deep); }

/* ledger tabs + recurring highlight */
.ledger-tabs { display: flex; gap: 8px; margin: 14px 0 4px; }
.ledger-tab {
  padding: 6px 16px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--surface); font: inherit; font-size: 13px; font-weight: 700;
  color: var(--ink-soft); cursor: pointer;
}
.ledger-tab:hover { border-color: var(--accent); }
.ledger-tab.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.data-table tr.is-recurring { background: rgba(250,128,114,.07); }
.data-table tr.is-recurring td:first-child { box-shadow: inset 3px 0 0 0 var(--accent); }

/* revenue view toggle */
.rev-toggle { display: flex; gap: 8px; margin-bottom: 14px; }

/* chart */
.chart-wrap { position: relative; height: 300px; }
.chart-wrap.tall { height: 360px; }

/* flash */
.flash-stack { max-width: 1200px; margin: 12px auto 0; padding: 0 24px; }
.flash { padding: 10px 16px; border-radius: 8px; margin-bottom: 8px; font-size: 14px; }
.flash-ok { background: var(--positive-soft); color: var(--positive); }
.flash-error { background: var(--negative-soft); color: var(--negative); }

/* forms / upload */
.upload-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width:880px){ .upload-grid{grid-template-columns:1fr;} }
.upload-form label { display:block; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.4px; color: var(--ink-muted); margin: 12px 0 6px; }
.upload-form input[type=file], .upload-form textarea, .upload-form input[type=text] {
  width: 100%; font: inherit; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface);
}
.upload-form textarea { min-height: 160px; font-family: ui-monospace, Menlo, monospace; font-size: 12px; }
.btn { appearance: none; padding: 11px 20px; border: none; border-radius: 999px; cursor: pointer;
  font: inherit; font-weight: 700; color: #fff; background: linear-gradient(180deg,#fa8072,#d35a4f);
  box-shadow: 0 8px 20px rgba(250,128,114,.3); margin-top: 14px; }
.btn:hover { transform: translateY(-1px); }
.btn.ghost { background: transparent; color: var(--accent-deep); border: 1px solid rgba(250,128,114,.4); box-shadow: none; }

/* empty state */
.empty { text-align: center; padding: 60px 20px; }
.empty h2 { color: #fff; font-size: 22px; margin: 0 0 8px; }
.empty p { color: rgba(255,255,255,.75); margin: 0 0 18px; }

.footer { max-width: 1200px; margin: 30px auto 0; padding: 18px 36px; display: flex; justify-content: space-between;
  font-size: 12px; color: rgba(255,255,255,.6); border-top: 1px solid rgba(255,255,255,.12); }

/* login */
.login-wrap { min-height: calc(100vh - 160px); display: flex; align-items: center; justify-content: center; }
.login-card { width: 100%; max-width: 400px; }
.login-title { font-size: 28px; font-weight: 800; color: #fff; margin: 0 0 6px; text-shadow: 0 2px 4px rgba(0,0,0,.4), 0 0 24px rgba(250,128,114,.35); }
.login-form { display: flex; flex-direction: column; gap: 14px; margin-top: 18px; }
.login-form label { display: flex; flex-direction: column; gap: 6px; font-size: 12px; font-weight: 700; letter-spacing: .3px; color: rgba(255,255,255,.85); text-transform: uppercase; }
.login-form input { font: inherit; font-size: 15px; padding: 11px 14px; border-radius: 10px; border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.1); color: #fff; }
.login-form input:focus { outline: none; border-color: rgba(250,128,114,.7); box-shadow: 0 0 0 3px rgba(250,128,114,.22); }
.login-submit { margin-top: 6px; padding: 12px 16px; border-radius: 999px; border: none; background: linear-gradient(180deg,#fa8072,#d35a4f); color: #fff; font: inherit; font-weight: 700; cursor: pointer; box-shadow: 0 10px 26px rgba(250,128,114,.32); }