/*
 * designer-bata_nama.css — "Bata Susun Nama" (name bricks) designer (partials/designers/bata_nama.php,
 * src/designer-bata_nama.js): the 3-tab bar, font cards, style cards, the letter chips that pick which brick the
 * swatch row colours, the quick colour schemes and the stage hint. Everything is scoped to .designer-bata_nama.
 */
.designer-bata_nama .bn-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; padding: 4px; margin: 14px 0 2px;
    background: var(--bg-alt); border: 1px solid var(--line); border-radius: 14px; position: sticky; top: 72px; z-index: 4; }
.designer-bata_nama .bn-tab { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 9px 8px; border: 0; border-radius: 10px;
    background: transparent; color: var(--ink-2); font: inherit; font-weight: 650; font-size: .92rem; cursor: pointer; transition: background .15s, color .15s; }
.designer-bata_nama .bn-tab .icon { width: 16px; height: 16px; }
.designer-bata_nama .bn-tab:hover { color: var(--accent-text); }
.designer-bata_nama .bn-tab[aria-selected="true"] { background: var(--accent); color: var(--accent-ink); box-shadow: 0 6px 16px -8px color-mix(in srgb, var(--accent) 70%, transparent); }
.designer-bata_nama .bn-tab:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 45%, transparent); outline-offset: 2px; }
.designer-bata_nama .bn-panel .opt:first-child { border-top: 0; }

.designer-bata_nama .bn-name input { font-size: 1.25rem; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.designer-bata_nama .bn-label-row { display: flex; justify-content: space-between; gap: 8px; }
.designer-bata_nama .bn-label-row em { font-style: normal; font-weight: 600; color: var(--muted); font-variant-numeric: tabular-nums; }

.designer-bata_nama .bn-fonts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
@media (max-width: 480px) { .designer-bata_nama .bn-fonts { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.designer-bata_nama .bn-font > span { justify-items: start; text-align: left; padding: 8px 10px; min-height: 60px; align-content: center; overflow: hidden; }
.designer-bata_nama .bn-font-sample { font-size: 1.15rem; line-height: 1.15; font-weight: 400; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ink); }
.designer-bata_nama .bn-font input:checked + span .bn-font-sample { color: var(--accent-text); }

.designer-bata_nama .bn-styles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.designer-bata_nama .bn-styles .ochip > span { display: grid; justify-items: center; gap: 3px; text-align: center; padding: 10px 8px; }
.designer-bata_nama .bn-styles b { font-weight: 700; }
.designer-bata_nama .bn-styles small { font-size: .76rem; color: var(--muted); line-height: 1.25; }

.designer-bata_nama .bn-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0 10px; }
.designer-bata_nama .bn-chip { width: 38px; height: 38px; border-radius: 9px; border: 2px solid rgba(0, 0, 0, .14); font: inherit; font-weight: 800; font-size: 1.05rem;
    cursor: pointer; box-shadow: inset 0 -4px 0 rgba(0, 0, 0, .14); transition: transform .12s, box-shadow .12s; }
.designer-bata_nama .bn-chip:hover { transform: translateY(-2px); }
.designer-bata_nama .bn-chip.is-on { outline: 3px solid var(--accent); outline-offset: 2px; }
.designer-bata_nama .bn-chip:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 60%, transparent); outline-offset: 2px; }
.designer-bata_nama .bn-schemes { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 8px; }
.designer-bata_nama .bn-schemes .btn { font-size: .8rem; padding: 5px 11px; border-radius: 999px; }
.designer-bata_nama [data-bn-letter][hidden], .designer-bata_nama [data-bn-bcolor][hidden] { display: none; }

.designer-bata_nama .bn-note { display: flex; gap: 6px; align-items: center; margin: 4px 0 0; color: var(--ink-2); }
.designer-bata_nama .bn-note .icon { width: 15px; height: 15px; color: var(--accent-text); flex: none; }
.designer-bata_nama .bn-breakdown { margin: 8px 0 0; }
.designer-bata_nama [data-bn-color].is-flash { animation: bn-flash 1.2s ease-out; border-radius: 12px; }
@keyframes bn-flash { 0% { background: color-mix(in srgb, var(--accent) 22%, transparent); } 100% { background: transparent; } }

.designer-bata_nama .bn-hint { position: absolute; top: 12px; left: 50%; transform: translateX(-50%); z-index: 2; pointer-events: none; padding: 5px 12px; border-radius: 999px;
    background: rgba(255, 255, 255, .86); box-shadow: 0 4px 14px -6px rgba(40, 20, 80, .35); font-size: .78rem; font-weight: 600; color: var(--ink-2); white-space: nowrap; }
.designer-bata_nama .designer-canvas { background: radial-gradient(120% 95% at 50% 0%, #ffffff 0%, #f3f7ff 55%, #e2ebfb 100%); }

@media (max-width: 900px) {
    .designer-bata_nama .designer-canvas { aspect-ratio: 1 / 1; max-height: 60vh; }
    .designer-bata_nama .bn-tabs { top: 64px; }
}
@media (max-width: 420px) {
    .designer-bata_nama .bn-tab { font-size: .85rem; padding: 9px 4px; }
    .designer-bata_nama .bn-tab .icon { display: none; }
    .designer-bata_nama .bn-hint { font-size: .72rem; }
}