/* /year-end-tax-moves/ — page styles. Tokens first (light, then dark under
 * prefers-color-scheme unless the visitor forced light, and under an explicit
 * data-theme="dark"); every component reads them. Readable at 320px. */
:root {
    --yem-bg: #f7f8fa;
    --yem-card: #ffffff;
    --yem-raised: #eef1f5;
    --yem-ink: #131a22;
    --yem-muted: #5b6674;
    --yem-border: #e3e7ec;
    --yem-accent: #1e56c8;
    --yem-accent-ink: #ffffff;
    --yem-accent-surface: #eaf0fb;
    --yem-ok: #177245;
    --yem-warn: #a05e03;
    --yem-warn-surface: #fff7e6;
    --yem-danger: #b3261e;
    --yem-danger-surface: #fdecea;
    --yem-grid: #e9edf2;
    --yem-tick: #5d6774;
    --yem-federal: #1e56c8;
    --yem-state: #b8860b;
    --yem-irmaa: #6d3ab5;
    --yem-aca: #0f8a63;
    --yem-fill: #1e56c8;
    --yem-fill-lt: #0f8a63;
}
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --yem-bg: #10151c; --yem-card: #171e27; --yem-raised: #1f2833; --yem-ink: #e7ecf2; --yem-muted: #9daab8;
        --yem-border: #263140; --yem-accent: #6ea1ff; --yem-accent-ink: #0c1320; --yem-accent-surface: #1b2739;
        --yem-ok: #4cc38a; --yem-warn: #e0a336; --yem-warn-surface: #2a2212; --yem-danger: #ef6a5e; --yem-danger-surface: #2c1715;
        --yem-grid: #242f3d; --yem-tick: #8b97a6;
        --yem-federal: #4f8ae8; --yem-state: #bd8a10; --yem-irmaa: #8f7ce0; --yem-aca: #24a97d; --yem-fill: #4f8ae8; --yem-fill-lt: #24a97d;
    }
}
:root[data-theme="dark"] {
    --yem-bg: #10151c; --yem-card: #171e27; --yem-raised: #1f2833; --yem-ink: #e7ecf2; --yem-muted: #9daab8;
    --yem-border: #263140; --yem-accent: #6ea1ff; --yem-accent-ink: #0c1320; --yem-accent-surface: #1b2739;
    --yem-ok: #4cc38a; --yem-warn: #e0a336; --yem-warn-surface: #2a2212; --yem-danger: #ef6a5e; --yem-danger-surface: #2c1715;
    --yem-grid: #242f3d; --yem-tick: #8b97a6;
    --yem-federal: #4f8ae8; --yem-state: #bd8a10; --yem-irmaa: #8f7ce0; --yem-aca: #24a97d; --yem-fill: #4f8ae8; --yem-fill-lt: #24a97d;
}

body.yem-page { background: var(--yem-bg); color: var(--yem-ink); }
.yem-page .page-container { max-width: 980px; margin: 0 auto; padding: 16px; box-sizing: border-box; width: 100%; }
.yem-page .content-card { background: var(--yem-card); color: var(--yem-ink); border: 1px solid var(--yem-border); border-radius: 12px; padding: 20px; margin-bottom: 18px; box-sizing: border-box; min-width: 0; }
.yem-page h1 { font-size: 1.55rem; line-height: 1.25; margin: 0 0 8px; color: var(--yem-ink); }
.yem-page h2 { font-size: 1.2rem; line-height: 1.3; margin: 0 0 10px; color: var(--yem-ink); }
.yem-page h3 { font-size: 1.02rem; margin: 14px 0 6px; color: var(--yem-ink); }
.yem-page p, .yem-page li { font-size: 0.92rem; line-height: 1.6; color: var(--yem-ink); }
.yem-page .yem-muted { color: var(--yem-muted); }
.yem-page a { color: var(--yem-accent); }
.yem-page .breadcrumb { font-size: 0.85rem; color: var(--yem-muted); margin: 4px 0 12px; }
.yem-lead { font-size: 1rem; }
.yem-countdown { display: inline-block; background: var(--yem-accent-surface); color: var(--yem-ink); border-radius: 999px; padding: 4px 12px; font-size: 0.85rem; font-weight: 600; margin: 4px 0 10px; }
.yem-disclaimer { border-left: 4px solid var(--yem-warn); background: var(--yem-warn-surface); padding: 10px 14px; border-radius: 8px; font-size: 0.86rem; line-height: 1.55; margin: 10px 0; }
.yem-example-tag { display: inline-block; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--yem-warn); border: 1px solid var(--yem-warn); border-radius: 6px; padding: 1px 6px; margin-bottom: 6px; }

/* inputs */
.yem-form details { border: 1px solid var(--yem-border); border-radius: 10px; margin: 10px 0; background: var(--yem-card); }
.yem-form summary { cursor: pointer; padding: 10px 14px; font-weight: 600; list-style-position: inside; }
.yem-form summary small { font-weight: 400; color: var(--yem-muted); display: block; margin-top: 2px; }
.yem-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: 10px 14px; padding: 4px 14px 14px; }
.yem-field label { display: block; font-size: 0.82rem; color: var(--yem-muted); margin-bottom: 3px; }
.yem-field input[type="number"], .yem-field input[type="text"], .yem-field input[type="date"], .yem-field select {
    width: 100%; box-sizing: border-box; padding: 8px 10px; font-size: 0.95rem; border: 1px solid var(--yem-border);
    border-radius: 8px; background: var(--yem-card); color: var(--yem-ink); min-width: 0; }
.yem-field.yem-check label { display: flex; gap: 8px; align-items: center; color: var(--yem-ink); font-size: 0.9rem; }
.yem-actions-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 12px; }
.yem-btn { appearance: none; border: 1px solid var(--yem-accent); background: var(--yem-accent); color: var(--yem-accent-ink); border-radius: 8px; padding: 10px 16px; font-size: 0.95rem; font-weight: 600; cursor: pointer; }
.yem-btn.secondary { background: transparent; color: var(--yem-accent); }
.yem-btn[disabled] { opacity: 0.55; cursor: not-allowed; }

/* results */
.yem-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr)); gap: 10px; margin: 8px 0 12px; }
.yem-kpi { background: var(--yem-raised); border-radius: 10px; padding: 10px 12px; min-width: 0; }
.yem-kpi .k { font-size: 0.78rem; color: var(--yem-muted); }
.yem-kpi .v { font-size: 1.2rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.yem-kpi .s { font-size: 0.75rem; color: var(--yem-muted); }
.yem-total { font-size: 1rem; font-weight: 700; }
.yem-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; margin: 8px 0; }
.yem-table th, .yem-table td { padding: 7px 8px; border-bottom: 1px solid var(--yem-border); text-align: left; vertical-align: top; }
.yem-table th { background: var(--yem-raised); font-weight: 600; }
.yem-table td.num, .yem-table th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.yem-table caption { text-align: left; font-size: 0.8rem; color: var(--yem-muted); padding-bottom: 4px; caption-side: top; }
.yem-chart { width: 100%; max-width: 520px; height: auto; display: block; margin: 6px 0; }
.yem-chart text { fill: var(--yem-ink); font-size: 11px; }
.yem-chart .tick { fill: var(--yem-tick); }
.yem-chart .grid { stroke: var(--yem-grid); }
.yem-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 0.8rem; color: var(--yem-muted); }
.yem-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 4px; vertical-align: -1px; }

/* moves */
.yem-moves { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); gap: 12px; }
.yem-move { border: 1px solid var(--yem-border); border-radius: 10px; padding: 12px; background: var(--yem-card); min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.yem-move.ineligible { opacity: 0.62; }
.yem-move.active { border-color: var(--yem-accent); box-shadow: 0 0 0 1px var(--yem-accent); }
.yem-move h3 { margin: 0; font-size: 0.98rem; }
.yem-chip { display: inline-block; font-size: 0.74rem; border-radius: 999px; padding: 2px 8px; background: var(--yem-raised); color: var(--yem-ink); }
.yem-chip.closed { background: var(--yem-danger-surface); color: var(--yem-danger); }
.yem-delta { font-size: 1.05rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.yem-delta.down { color: var(--yem-ok); }
.yem-delta.up { color: var(--yem-danger); }
.yem-reason { font-size: 0.82rem; color: var(--yem-muted); }
.yem-lock { font-size: 0.82rem; color: var(--yem-muted); }
.yem-detail { border-top: 1px solid var(--yem-border); margin-top: 14px; padding-top: 12px; }
.yem-warnings { list-style: none; padding: 0; margin: 8px 0; }
.yem-warnings li { border-left: 4px solid var(--yem-accent); background: var(--yem-accent-surface); border-radius: 6px; padding: 8px 10px; margin: 6px 0; font-size: 0.86rem; }
.yem-warnings li.warn, .yem-warnings li.cliff { border-left-color: var(--yem-warn); background: var(--yem-warn-surface); }
.yem-warnings li.crossed { border-left-color: var(--yem-danger); background: var(--yem-danger-surface); }
.yem-size { display: flex; flex-wrap: wrap; gap: 8px; align-items: end; }
.yem-size .yem-field { min-width: 0; flex: 1 1 180px; }

/* free total, offer, paid */
.yem-free-total { font-size: 1rem; padding: 12px 14px; border-radius: 10px; background: var(--yem-accent-surface); margin: 10px 0; }
.yem-offer { border: 1px solid var(--yem-accent); border-radius: 12px; padding: 14px; margin: 12px 0; background: var(--yem-card); }
.yem-offer .yem-buy { display: inline-block; margin: 6px 10px 6px 0; padding: 9px 14px; border-radius: 8px; background: var(--yem-accent); color: var(--yem-accent-ink); font-weight: 700; text-decoration: none; }
.yem-offer .yem-buy.secondary { background: transparent; color: var(--yem-accent); border: 1px solid var(--yem-accent); }
.yem-licence-note { border-left: 4px solid var(--yem-danger); background: var(--yem-danger-surface); padding: 10px 12px; border-radius: 8px; font-size: 0.88rem; }
.yem-locked { border: 1px dashed var(--yem-border); border-radius: 10px; padding: 12px; color: var(--yem-muted); font-size: 0.88rem; }
.yem-interaction { font-weight: 600; }
.yem-combo-pick { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr)); gap: 6px 12px; }
.yem-sources { font-size: 0.8rem; word-break: break-word; }

@media (max-width: 480px) {
    .yem-page h1 { font-size: 1.3rem; }
    .yem-page .content-card { padding: 14px; }
    .yem-table { font-size: 0.78rem; }
    .yem-table th, .yem-table td { padding: 6px 5px; }
}