/* BALIA Trade Tools - Export Cost Calculator (Phase 2).
 * Scoped to #balia-tt-costs. Shared tokens and base components come from
 * balia-trade-tools.css; this file only adds cost-calculator specifics.
 * Palette: navy #0A2540, cream #F7F4EE, gold #C9A227 / dark gold #85681E. */

#balia-tt-costs .balia-tt-field input[type="number"] {
    width: 100%;
    border: 2px solid var(--balia-line);
    border-radius: 10px;
    padding: 0.65rem 0.9rem;
    font-size: 1rem;
    font-family: inherit;
    background: #fff;
    color: var(--balia-ink);
}

/* ---------- source / assumption tags ---------- */
.balia-tt-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 999px;
    padding: 0.15rem 0.6rem;
    margin-left: 0.5rem;
    vertical-align: middle;
    white-space: nowrap;
}
.balia-tt-tag-sourced {
    background: #e7f2ec;
    color: var(--balia-good);
    border: 1px solid #bcdcc9;
}
.balia-tt-tag-assumed {
    background: #fdf3e3;
    color: var(--balia-gold);
    border: 1px solid #ecd9ac;
}
.balia-tt-tag-src {
    display: block;
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0;
    text-transform: none;
    color: var(--balia-muted);
    margin-top: 0.15rem;
}

/* ---------- results ---------- */
.balia-tt-costs-hero {
    background: var(--balia-navy);
    color: #fff;
    border-radius: 12px;
    padding: 1.5rem 1.75rem;
    margin: 0 0 1.25rem;
}
.balia-tt-costs-hero .balia-tt-eyebrow { color: #c9a227; margin-bottom: 0.35rem; }
.balia-tt-costs-hero-total {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.2;
    margin: 0;
}
.balia-tt-costs-hero-conv {
    font-size: 1.1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin: 0.35rem 0 0;
}
.balia-tt-costs-hero-fxnote {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.75);
    margin: 0.5rem 0 0;
    max-width: 46rem;
}
.balia-tt-costs-kpis {
    display: grid;
    gap: 0.8rem;
    grid-template-columns: 1fr;
    margin: 0 0 1.25rem;
}
@media (min-width: 640px) {
    .balia-tt-costs-kpis { grid-template-columns: repeat(3, 1fr); }
}
.balia-tt-costs-kpi {
    background: var(--balia-cream);
    border: 1px solid var(--balia-line);
    border-radius: 10px;
    padding: 0.9rem 1rem;
}
.balia-tt-costs-kpi dt { font-size: 0.85rem; color: var(--balia-muted); font-weight: 600; }
.balia-tt-costs-kpi dd { margin: 0.2rem 0 0; font-size: 1.25rem; font-weight: 700; color: var(--balia-navy); }

/* breakdown rows: name + tag block on the left, amount on the right */
.balia-tt-costs-rows { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.5rem; }
.balia-tt-costs-rows li {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    padding: 0.6rem 0.85rem;
    border-radius: 8px;
    background: var(--balia-cream);
}
.balia-tt-costs-rows .balia-tt-costs-name { font-weight: 600; color: var(--balia-ink); }
.balia-tt-costs-rows .balia-tt-costs-amount { font-weight: 700; color: var(--balia-navy); white-space: nowrap; }
.balia-tt-costs-rows li.is-total { background: var(--balia-navy); }
.balia-tt-costs-rows li.is-total .balia-tt-costs-name,
.balia-tt-costs-rows li.is-total .balia-tt-costs-amount { color: #fff; }

/* formulas */
.balia-tt-costs-formulas { margin: 0; padding-left: 1.4rem; display: grid; gap: 0.55rem; color: var(--balia-muted); }
.balia-tt-costs-formulas code {
    font-family: inherit;
    font-weight: 600;
    color: var(--balia-ink);
}

/* ---------- status boxes (loading / error / info) ---------- */
.balia-tt-costs-status {
    border-radius: 10px;
    padding: 0.8rem 1rem;
    font-size: 0.92rem;
    margin: 0.75rem 0 0;
}
.balia-tt-costs-status.is-loading { background: var(--balia-cream); border: 1px solid var(--balia-line); color: var(--balia-ink); }
.balia-tt-costs-status.is-error { background: #fbeeee; border: 1px solid #ecc9c2; color: var(--balia-gap); }
.balia-tt-costs-status.is-info { background: #fff8e6; border: 1px solid var(--balia-gold); color: var(--balia-ink); }
.balia-tt-costs-spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid var(--balia-line);
    border-top-color: var(--balia-navy);
    border-radius: 50%;
    margin-right: 0.5rem;
    vertical-align: -0.15rem;
    animation: balia-tt-costs-spin 0.8s linear infinite;
}
@keyframes balia-tt-costs-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
    .balia-tt-costs-spinner { animation: none; }
}

/* ---------- cross links ---------- */
.balia-tt-costs-links { display: grid; gap: 0.8rem; margin: 1.25rem 0 0; }
@media (min-width: 640px) { .balia-tt-costs-links { grid-template-columns: 1fr 1fr; } }
.balia-tt-costs-linkcard {
    border: 1px solid var(--balia-line);
    border-radius: 10px;
    padding: 1rem 1.1rem;
    background: #fff;
}
.balia-tt-costs-linkcard p { margin: 0 0 0.6rem; font-size: 0.9rem; color: var(--balia-muted); }

/* ---------- print report (screen-hidden, print-shown) ---------- */
.balia-tt-costs-print { display: none; }

@media print {
    #balia-tt-costs .balia-tt-costs-screen,
    #balia-tt-costs .balia-tt-actions { display: none !important; }
    #balia-tt-costs .balia-tt-costs-print { display: block !important; }
    #balia-tt-costs .balia-tt-costs-hero { background: #fff !important; color: #000 !important; border: 2px solid #000; }
    #balia-tt-costs .balia-tt-costs-hero .balia-tt-eyebrow { color: #000 !important; }
    #balia-tt-costs .balia-tt-costs-hero-total { color: #000 !important; }
    #balia-tt-costs .balia-tt-costs-hero-conv,
    #balia-tt-costs .balia-tt-costs-hero-fxnote { color: #333 !important; }
    .balia-tt-costs-print h2, .balia-tt-costs-print h3 { color: #000; }
    .balia-tt-costs-print table { width: 100%; border-collapse: collapse; margin: 0.6rem 0 1rem; font-size: 0.9rem; }
    .balia-tt-costs-print th, .balia-tt-costs-print td { border: 1px solid #999; padding: 0.4rem 0.6rem; text-align: left; vertical-align: top; }
    .balia-tt-costs-print th { background: #eee; }
    .balia-tt-costs-print .balia-tt-costs-print-brand { font-weight: 700; font-size: 1.05rem; }
    .balia-tt-costs-print ul { margin: 0.4rem 0 1rem; padding-left: 1.3rem; }
    .balia-tt-costs-print .balia-tt-costs-print-hero { font-size: 1.3rem; font-weight: 800; margin: 0.4rem 0; }
}