/* assets/css/styles.css — Dark-only modern UI */
:root {
  --bg: #0b0f19;
  --bg-2: #0f172a;
  --card: #0f1828;
  --card-2: #131c2f;
  --border: #1f2a44;
  --text: #e5e7eb;
  --muted: #94a3b8;
  --green: #22c55e;
  --red: #ef4444;
  --brand: #22b08f;
  --brand-2: #149077;
  --shadow: 0 6px 30px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  color: var(--text);
  line-height: 1.5;
}

.container { width: min(1200px, 92vw); margin-inline: auto; }

.topbar {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(17, 24, 39, .6);
  border-bottom: 1px solid var(--border);
  padding: .6rem 0;
}
.logo {
  width: 38px; height: 38px; border-radius: 12px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  display: grid; place-items: center; box-shadow: var(--shadow);
}
.logo i { width: 20px; height: 20px; color: white; }

h1 { font-size: 1.25rem; margin: 0; font-weight: 800; letter-spacing: .2px; }
h2 { margin: 0 0 .5rem 0; font-size: 1.1rem; }
h3 { margin: 0; font-weight: 600; }
.mb-sm { margin-bottom: .6rem; }
.mt-md { margin-top: 1rem; }

.row { display: flex; }
.wrap { flex-wrap: wrap; }
.between { justify-content: space-between; }
.center { align-items: center; }
.right { justify-content: flex-end; }
.gap-xs { gap: .4rem; }
.gap-sm { gap: .6rem; }
.gap-md { gap: .9rem; }
.gap-lg { gap: 1.2rem; }

.grid { display: grid; gap: .8rem; grid-template-columns: repeat(12, minmax(0, 1fr)); }
.g-12 > * { grid-column: span 12; }
.two-col { grid-template-columns: 1fr; }
@media (min-width: 900px){ .two-col { grid-template-columns: 1fr 1fr; } }
.span-2 { grid-column: span 12; }
.span-3 { grid-column: span 12; }
@media (min-width: 680px){ .span-2 { grid-column: span 8; } .span-3 { grid-column: span 12; } }

.card {
  background: linear-gradient(180deg, var(--card), var(--card-2));
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem;
  box-shadow: var(--shadow);
}
.card-head { margin-bottom: .6rem; }

.select, input[type="text"], input[type="number"], input[type="date"], input[type="search"] {
  width: 100%; background: #0c1220; border: 1px solid var(--border); color: var(--text);
  border-radius: 12px; padding: .6rem .7rem; outline: none;
}
.select:focus, input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(34,176,143,.2); }

label { display: block; font-size: .85rem; color: var(--muted); margin-bottom: .3rem; }
.field { display: flex; flex-direction: column; }

.btn {
  background: #0c1220; border: 1px solid var(--border); color: var(--text);
  border-radius: 12px; padding: .55rem .7rem; display: inline-flex; align-items: center; gap: .4rem;
  cursor: pointer; transition: .2s ease; box-shadow: var(--shadow);
}
.btn:hover { border-color: var(--brand); }
.btn.primary { background: linear-gradient(135deg, var(--brand), var(--brand-2)); border-color: transparent; }
.btn.icon { padding: .55rem; }
.btn.tab { background: #0e1526; }
.btn.tab.active { background: #103a33; border-color: #145a4a; }

.chip, .chip2 {
  display: inline-flex; align-items: center; gap: .35rem; border-radius: 999px;
  border: 1px solid var(--border); padding: .35rem .6rem; font-size: .8rem; color: var(--muted);
}
.chip { background: #0e1526; }
.chip2 { background: #0c1220; }
.file { position: relative; overflow: hidden; }

.hide-sm { display: none; }
@media (min-width: 720px){ .hide-sm { display: inline-flex; } }

.stats .stat {
  min-width: 160px; background: #0c1220; border: 1px solid var(--border); border-radius: 14px; padding: .8rem;
}
.stats .muted { color: var(--muted); font-size: .85rem; }
.stats .value { font-weight: 800; font-size: 1.35rem; }
.value.green { color: var(--green); }
.value.red { color: var(--red); }
.spacer { flex: 1 1 auto; }

.table { width: 100%; }
.table-head, .table-row {
  display: grid; grid-template-columns: 130px 110px 160px 1fr 140px 140px; gap: .6rem;
}
.table-head { font-size: .8rem; color: var(--muted); padding: .4rem; border-bottom: 1px solid var(--border); }
.table-row { padding: .6rem .4rem; border-bottom: 1px solid var(--border); align-items: center; }
.table .right { text-align: right; }

/* Mobile cards */
@media (max-width: 720px){
  .table-head { display: none; }
  .table-row {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: auto;
    gap: .4rem .8rem;
    background: #0c1220;
    border-radius: 12px;
    padding: .8rem;
    margin-bottom: .6rem;
  }
  .cell-label { color: var(--muted); font-size: .75rem; }
  .cell { font-weight: 600; }
  .row-actions { grid-column: 1 / -1; justify-content: flex-end; display: flex; gap: .4rem; }
}

/* Badges */
.badge {
  display: inline-flex; align-items: center; gap: .3rem; padding: .25rem .5rem; border-radius: 999px; font-size: .75rem;
}
.badge.income { background: rgba(34,197,94,.18); color: #72f2a7; border: 1px solid rgba(34,197,94,.35); }
.badge.expense { background: rgba(239,68,68,.16); color: #ff8f8f; border: 1px solid rgba(239,68,68,.32); }

.pill-list { display: flex; flex-wrap: wrap; gap: .4rem; }
.pill-item { background: #0c1220; border: 1px solid var(--border); border-radius: 999px; padding: .35rem .6rem; font-size: .8rem; color: var(--muted); }
.pill-amt { color: var(--text); font-weight: 700; margin-left: .3rem; }

.footer { text-align: center; color: var(--muted); margin: 1rem 0 2rem; }

.toast {
  position: fixed; bottom: 18px; right: 18px; background: #0c1220; border: 1px solid var(--border);
  border-radius: 14px; padding: .6rem .8rem; display: flex; gap: .6rem; align-items: center; box-shadow: var(--shadow);
}
.toast.hide { display: none; }