/*
 * MetalflowAPI WordPress plugin — front-end styles (1.2.0).
 *
 * Theme-adaptive: widgets inherit the theme's font and text colour; borders and muted text are
 * derived from currentColor, so they work on light and dark backgrounds. The accent defaults to
 * the theme's link colour (detected by mfapi.js) and every value can be overridden with custom
 * properties: --mfapi-accent, --mfapi-text, --mfapi-bg, --mfapi-border, --mfapi-up, --mfapi-down,
 * --mfapi-radius, --mfapi-scale (set in Settings → MetalflowAPI, per block or per shortcode).
 */

.mfapi-w {
	--mfapi-a: var(--mfapi-accent, var(--mfapi-accent-auto, currentColor));
	--mfapi-b: var(--mfapi-border, rgba(128, 128, 128, 0.3));
	--mfapi-r: var(--mfapi-radius, 8px);
	--mfapi-u: var(--mfapi-up, #15803d);
	--mfapi-dn: var(--mfapi-down, #b91c1c);
	--mfapi-m: rgba(128, 128, 128, 0.95);
	--mfapi-tint: rgba(128, 128, 128, 0.07);
	color: var(--mfapi-text, inherit);
	font-size: calc(1em * var(--mfapi-scale, 1));
	font-variant-numeric: tabular-nums;
	box-sizing: border-box;
}
@supports (color: color-mix(in srgb, red 50%, transparent)) {
	.mfapi-w {
		--mfapi-b: var(--mfapi-border, color-mix(in srgb, currentColor 20%, transparent));
		--mfapi-m: color-mix(in srgb, currentColor 66%, transparent);
		--mfapi-tint: color-mix(in srgb, currentColor 5%, transparent);
	}
}
.mfapi-w *, .mfapi-w *::before, .mfapi-w *::after { box-sizing: inherit; }
.mfapi-w { overflow-wrap: normal; word-break: normal; }
.mfapi-w.mfapi-dark { --mfapi-u: var(--mfapi-up, #4ade80); --mfapi-dn: var(--mfapi-down, #f87171); }
.mfapi-w.mfapi-theme-dark { --mfapi-bg: #18181b; color: var(--mfapi-text, #e4e4e7); --mfapi-u: var(--mfapi-up, #4ade80); --mfapi-dn: var(--mfapi-down, #f87171); }
/* Block colour supports win over the global text/background settings. */
.has-text-color > .mfapi-w { color: inherit; }
.has-background > .mfapi-w { --mfapi-bg: transparent; }

/* Presets (block-level widgets) */
/* Low specificity so theme layouts (content width, alignment) still apply. */
:where(div.mfapi-w) { display: block; margin-block: 0.75em; }
.mfapi-s-card { border: 1px solid var(--mfapi-b); border-radius: var(--mfapi-r); background: var(--mfapi-bg, transparent); padding: 0.85em 1em; }
.mfapi-s-minimal { border: 0; background: var(--mfapi-bg, transparent); padding: 0.25em 0; border-radius: var(--mfapi-r); }
.mfapi-s-borderless { border: 0; background: var(--mfapi-bg, transparent); padding: 0; border-radius: var(--mfapi-r); }
.mfapi-s-minimal.mfapi-theme-dark, .mfapi-s-borderless.mfapi-theme-dark { padding: 0.6em 0.8em; }

/* Inline widgets (price, carat price, change) */
span.mfapi-w { display: inline; }
span.mfapi-s-card { display: inline-flex; align-items: baseline; flex-wrap: wrap; gap: 0 0.35em; padding: 0.1em 0.55em; }
span.mfapi-s-minimal, span.mfapi-s-borderless { padding: 0; }

.mfapi-price { display: inline-flex; align-items: baseline; gap: 2px; }
.mfapi-price .mfapi-cur { color: var(--mfapi-m); margin-right: 1px; }
.mfapi-price .mfapi-num { font-weight: 600; }
.mfapi-price .mfapi-unit { color: var(--mfapi-m); font-size: 0.85em; margin-left: 4px; }
.mfapi-change { font-weight: 600; }
.mfapi-ch-up, .mfapi-w .mfapi-ch-up { color: var(--mfapi-u); }
.mfapi-ch-down, .mfapi-w .mfapi-ch-down { color: var(--mfapi-dn); }

.mfapi-error { color: var(--mfapi-m, #6b7280); font-size: 0.9em; }
.mfapi-delay, .mfapi-asof { display: inline-block; margin-left: 6px; color: var(--mfapi-m, #6b7280); font-size: 0.75em; font-weight: 400; white-space: nowrap; }
.mfapi-foot { margin-top: 0.4em; text-align: right; }
.mfapi-foot .mfapi-delay:first-child, .mfapi-foot .mfapi-asof:first-child { margin-left: 0; }
/* Opt-in "Prices by MetalflowAPI" link (once per page) */
.mfapi-poweredby { margin: 0.35em 0 1em; font-size: 0.75em; line-height: 1.4; opacity: 0.85; }
.mfapi-poweredby a { color: inherit; text-decoration: underline; }

/* Ticker */
.mfapi-ticker-head { display: flex; align-items: center; gap: 6px; padding-bottom: 0.45em; font-size: 0.72em; color: var(--mfapi-m); letter-spacing: 0.05em; text-transform: uppercase; }
.mfapi-live-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 6px #22c55e; animation: mfapi-pulse 2s infinite; }
.mfapi-is-delayed .mfapi-live-dot { background: var(--mfapi-m); box-shadow: none; animation: none; }
@keyframes mfapi-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
@media (prefers-reduced-motion: reduce) { .mfapi-live-dot { animation: none; } }
.mfapi-w table { width: 100%; margin: 0; border: 0; border-collapse: collapse; background: transparent; color: inherit; font-size: 0.9em; }
.mfapi-w th, .mfapi-w td { padding: 0.45em 0.25em; border: 0; border-top: 1px solid var(--mfapi-b); background: transparent; color: inherit; text-align: left; }
.mfapi-w tr:first-child > td, .mfapi-w thead th { border-top: 0; }
.mfapi-s-borderless th, .mfapi-s-borderless td { border-top: 0; }
.mfapi-ticker-table .mfapi-sym { font-weight: 600; color: var(--mfapi-a); }
.mfapi-ticker-table .mfapi-name { display: inline-block; color: var(--mfapi-m); font-weight: 400; margin-left: 4px; }
.mfapi-w td.mfapi-pr, .mfapi-w th, .mfapi-carat-table td { white-space: nowrap; }
.mfapi-ticker-table .mfapi-pr { font-weight: 600; text-align: right; }
.mfapi-ticker-table .mfapi-ch { text-align: right; font-size: 0.92em; white-space: nowrap; }

/* Carat table */
.mfapi-carat-table th { font-size: 0.78em; color: var(--mfapi-m); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; }
.mfapi-carat-table .mfapi-num-col { text-align: right; }
.mfapi-w th.mfapi-num-col { white-space: normal; }

/* Calculator */
.mfapi-w-calc { max-width: 380px; }
.mfapi-calc-row { display: flex; align-items: center; gap: 10px; margin-bottom: 0.6em; }
.mfapi-calc-row label { flex: 1; font-size: 0.9em; color: var(--mfapi-m); font-weight: 500; }
.mfapi-calc-row select, .mfapi-calc-row input[type="number"] { flex: 1; min-width: 0; padding: 0.35em 0.6em; border: 1px solid var(--mfapi-b); border-radius: calc(var(--mfapi-r) * 0.75); background: transparent; color: inherit; font: inherit; }
.mfapi-calc-row select option { color: initial; }
.mfapi-calc-value { white-space: nowrap; }
.mfapi-calc-result { display: flex; justify-content: space-between; align-items: baseline; margin-top: 0.8em; padding-top: 0.8em; border-top: 1px solid var(--mfapi-b); }
.mfapi-calc-label { font-size: 0.78em; color: var(--mfapi-m); text-transform: uppercase; letter-spacing: 0.04em; }
.mfapi-calc-value { font-size: 1.35em; font-weight: 700; color: var(--mfapi-a); }

/* Chart */
.mfapi-chart-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 0.25em 1em; margin-bottom: 0.5em; }
.mfapi-chart-title { font-weight: 600; }
.mfapi-chart-last b { font-weight: 700; }
.mfapi-chart-last .mfapi-ch { margin-left: 0.4em; font-size: 0.9em; font-weight: 600; }
.mfapi-ranges { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 0.6em; }
.mfapi-range { display: inline-flex; align-items: center; gap: 3px; margin: 0; padding: 0.25em 0.7em; min-height: 28px; border: 1px solid var(--mfapi-b); border-radius: 999px; background: transparent; color: inherit; font: inherit; font-size: 0.8em; font-weight: 600; line-height: 1.4; cursor: pointer; }
.mfapi-range:hover { border-color: var(--mfapi-a); }
.mfapi-range:focus-visible { outline: 2px solid var(--mfapi-a); outline-offset: 2px; }
.mfapi-range[aria-pressed="true"] { border-color: var(--mfapi-a); background: var(--mfapi-a); color: var(--mfapi-on-accent, #fff); }
.mfapi-range.is-locked { opacity: 0.6; cursor: help; }
.mfapi-lock { display: inline-block; width: 0.7em; height: 0.55em; margin-top: 0.15em; border: 2px solid currentColor; border-radius: 2px; position: relative; }
.mfapi-lock::before { content: ""; position: absolute; left: 50%; bottom: 100%; width: 0.5em; height: 0.45em; margin-left: -0.25em; border: 2px solid currentColor; border-bottom: 0; border-radius: 0.3em 0.3em 0 0; }
.mfapi-chart.is-loading .mfapi-plot { opacity: 0.55; transition: opacity 0.2s; }
.mfapi-chart-body { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0 0.5em; }
.mfapi-plot { position: relative; height: calc(var(--mfapi-chart-h, 220px) * var(--mfapi-scale, 1)); color: var(--mfapi-a); outline: none; touch-action: pan-y; cursor: crosshair; }
.mfapi-plot:focus-visible { outline: 2px solid var(--mfapi-a); outline-offset: 3px; border-radius: 2px; }
.mfapi-plot svg { position: absolute; inset: 0; display: block; width: 100%; height: 100%; overflow: visible; }
.mfapi-line { fill: none; stroke: currentColor; stroke-width: var(--mfapi-stroke, 2); stroke-linejoin: round; stroke-linecap: round; }
.mfapi-area { fill: currentColor; fill-opacity: 0.1; stroke: none; }
.mfapi-no-fill .mfapi-area { display: none; }
.mfapi-grid { stroke: var(--mfapi-b); stroke-width: 1; stroke-dasharray: 4 4; }
.mfapi-yaxis { position: relative; min-width: 3.5em; font-size: 0.72em; color: var(--mfapi-m); white-space: nowrap; }
.mfapi-yaxis span { position: absolute; right: 0; transform: translateY(-50%); }
.mfapi-ymax { top: 6%; }
.mfapi-ymin { top: 94%; }
.mfapi-xaxis { display: flex; justify-content: space-between; margin-top: 0.35em; padding-right: 4em; font-size: 0.72em; color: var(--mfapi-m); }
.mfapi-cursor { position: absolute; top: 0; bottom: 0; width: 0; border-left: 1px dashed var(--mfapi-m); pointer-events: none; }
.mfapi-dot, .mfapi-last-dot { position: absolute; width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; border: 2px solid var(--mfapi-bg-solid, #fff); border-radius: 50%; background: currentColor; pointer-events: none; }
.mfapi-last-dot { left: 100%; }
.mfapi-tip { position: absolute; top: 0; z-index: 2; padding: 0.35em 0.6em; border: 1px solid var(--mfapi-b); border-radius: 6px; background: var(--mfapi-bg-solid, #fff); color: var(--mfapi-tip-text, #111); font-size: 0.78em; line-height: 1.35; white-space: nowrap; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12); pointer-events: none; }
.mfapi-tip b { display: block; font-size: 1.1em; }
.mfapi-msg { position: absolute; inset: auto 0 40% 0; text-align: center; font-size: 0.85em; color: var(--mfapi-m); }
[hidden].mfapi-cursor, [hidden].mfapi-dot, [hidden].mfapi-tip, [hidden].mfapi-msg { display: none; }
.mfapi-dark .mfapi-tip, .mfapi-theme-dark .mfapi-tip { --mfapi-bg-solid: #27272a; --mfapi-tip-text: #f4f4f5; }
.mfapi-dark .mfapi-dot, .mfapi-theme-dark .mfapi-dot, .mfapi-dark .mfapi-last-dot { --mfapi-bg-solid: #18181b; }
.mfapi-w .screen-reader-text { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; white-space: nowrap; }

/* Sample data badge and editor-only notes (never shown to visitors) */
.mfapi-demo-badge { display: inline-block; margin-left: 6px; padding: 1px 7px; border: 1px solid #e5b800; border-radius: 999px; background: #fff8e1; color: #8a6d00; font-size: 10px; font-weight: 600; line-height: 1.6; letter-spacing: 0.02em; text-transform: uppercase; vertical-align: middle; white-space: nowrap; }
div.mfapi-w .mfapi-demo-badge { display: block; width: fit-content; margin: 0.5em 0 0 auto; }
.mfapi-admin-note { display: block; margin: 0.5em 0; padding: 6px 10px; border-left: 3px solid #2271b1; background: #f0f6fc; color: #1d2327; font-size: 12px; font-style: normal; line-height: 1.5; }
.mfapi-admin-note em { color: #646970; }
.mfapi-admin-note a { color: #2271b1; }
.mfapi-lock-note.mfapi-flash .mfapi-admin-note { outline: 2px solid #2271b1; }
/* Narrow containers (sidebars, columns) */
div.mfapi-w-ticker { container-type: inline-size; }
@container (max-width: 260px) {
	.mfapi-ticker-table .mfapi-name { display: block; margin-left: 0; font-size: 0.85em; }
	.mfapi-w-ticker td { padding-inline: 0; }
	.mfapi-ticker-table .mfapi-pr, .mfapi-ticker-table .mfapi-ch { padding-left: 0.4em; }
}