/* budget.js — Budget & board-meeting pack */
.bg { max-width: 900px; margin: 0 auto; }
.bg-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 8px; }
@media (max-width: 640px) { .bg-cards { grid-template-columns: 1fr; } }
.bg-card { border: 1px solid var(--line); border-radius: 12px; padding: 13px 15px; background: var(--panel); box-shadow: var(--shadow); }
.bg-card-l { display: block; font-size: 12px; color: var(--ink-soft); font-weight: 600; }
.bg-card-v { font-size: clamp(19px, 2.6vw, 24px); font-weight: 800; letter-spacing: -.02em; }
.bg-card.k-income { border-left: 3px solid var(--good); } .bg-card.k-income .bg-card-v { color: var(--good); }
.bg-card.k-expense { border-left: 3px solid var(--bad); } .bg-card.k-expense .bg-card-v { color: var(--bad); }
.bg-sec { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 16px; margin-bottom: 14px; box-shadow: var(--shadow); }
.bg-h3 { font-size: 14px; font-weight: 800; margin: 0 0 10px; }
.bg-ft { margin-bottom: 12px; }
.bg-ft-h { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-soft); margin-bottom: 6px; }
.bg-frow { display: flex; align-items: center; gap: 10px; padding: 5px 0; }
.bg-frow-n { flex: 1; font-size: 13.5px; }
.bg-in { padding: 7px 9px; border: 1px solid var(--line-strong); border-radius: 8px; background: var(--panel-2); color: var(--ink); font: inherit; font-size: 13px; text-align: right; width: 120px; flex: 0 0 auto; }
.bg-auto { flex: 0 0 auto; width: 132px; text-align: left; white-space: nowrap; }
.bg-ft-note { margin: -2px 0 8px; }
.bg-in:focus { outline: none; border-color: var(--brand); background: var(--panel); }
.bg-ev, .bg-brd { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.bg-ev:last-child, .bg-brd:last-child { border-bottom: 0; }
.bg-ev-k { width: 22px; height: 22px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-weight: 800; font-size: 13px; }
.bg-ev-k.k-expense { background: color-mix(in srgb, var(--bad) 14%, transparent); color: var(--bad); }
.bg-ev-k.k-income { background: color-mix(in srgb, var(--good) 14%, transparent); color: var(--good); }
.bg-ev-n, .bg-brd-n { flex: 1; font-size: 13.5px; }
.bg-share { display: inline-flex; align-items: center; gap: 3px; }
.bg-take { min-width: 84px; text-align: right; font-variant-numeric: tabular-nums; }
.bg-x { border: 0; background: transparent; color: var(--ink-soft); cursor: pointer; padding: 4px 6px; border-radius: 6px; }
.bg-x:hover { background: var(--panel-2); color: var(--bad); }
.bg-warn { margin-top: 10px; padding: 10px 12px; border-radius: 10px; background: color-mix(in srgb, var(--warn) 12%, var(--panel)); border: 1px solid color-mix(in srgb, var(--warn) 42%, var(--line)); font-size: 13px; color: var(--ink); }
.bg-form { display: flex; flex-direction: column; gap: 8px; }
.bg-form .bg-frow span:first-child { min-width: 90px; font-size: 12.5px; font-weight: 700; color: var(--ink-soft); }
.bg-form input, .bg-form select { flex: 1; padding: 9px 11px; border: 1px solid var(--line-strong); border-radius: 9px; background: var(--panel-2); color: var(--ink); font: inherit; }
.bg-tips { margin: 0; padding-left: 20px; font-size: 13.5px; line-height: 1.6; color: var(--ink); }
.bg-tips li { margin-bottom: 6px; }
.bg-tips li:last-child { margin-bottom: 0; }
.bg-rem { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; color: var(--ink-soft); cursor: pointer; }
.bg-ev-k.k-income { background: color-mix(in srgb, var(--brand) 14%, transparent); color: var(--brand); }