/* ZP Gravírování – vše scopované pod .zpg, žádný konflikt se zp-* tokeny */
.zpg {
	--zpg-ink: #16181d;
	--zpg-muted: #6b7079;
	--zpg-line: #e3e5e8;
	--zpg-bg: #ffffff;
	--zpg-soft: #f5f6f7;
	--zpg-accent: #e4002b;
	--zpg-ok: #1f8a4c;
	--zpg-radius: 12px;
	--zpg-head: "Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
	--zpg-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
	color: var(--zpg-ink);
	font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
	margin: 0 0 8px;
}
.zpg *, .zpg *::before, .zpg *::after { box-sizing: border-box; }
.zpg-hidden { display: none !important; }

.zpg-step { padding: 18px 0; border-top: 1px solid var(--zpg-line); }
.zpg-step:first-child { border-top: 0; padding-top: 4px; }
.zpg-step__head { display: flex; align-items: baseline; gap: 10px; margin-bottom: 12px; }
.zpg-step__num {
	font: 600 11px/1 var(--zpg-mono);
	letter-spacing: .08em;
	color: var(--zpg-accent);
}
.zpg-step__head h3 {
	margin: 0;
	font: 600 18px/1.2 var(--zpg-head);
	letter-spacing: -.01em;
}
.zpg-picked {
	margin-left: auto;
	font: 500 12px/1 var(--zpg-mono);
	color: var(--zpg-muted);
}
.zpg-picked.is-set { color: var(--zpg-ink); }
.zpg-hint { margin: 10px 0 0; font-size: 13px; color: var(--zpg-muted); }

/* Balení */
.zpg-packs {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 8px;
}
.zpg-pack {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 2px;
	padding: 12px 12px 10px;
	background: var(--zpg-bg);
	color: var(--zpg-ink);
	border: 1.5px solid var(--zpg-line);
	border-radius: var(--zpg-radius);
	cursor: pointer;
	text-align: left;
	transition: border-color .15s, box-shadow .15s, transform .15s;
	font: inherit;
}
.zpg-pack:hover { border-color: #b9bdc3; }
.zpg-pack[aria-checked="true"] {
	border-color: var(--zpg-ink);
	box-shadow: 0 0 0 1px var(--zpg-ink);
}
.zpg-pack:disabled { opacity: .4; cursor: not-allowed; }
.zpg-pack__qty { font: 700 20px/1.1 var(--zpg-head); }
.zpg-pack__qty small { font-size: 13px; font-weight: 500; color: var(--zpg-muted); }
.zpg-pack__per { font: 600 13px/1.3 var(--zpg-mono); color: var(--zpg-ink); }
.zpg-pack__sum { font-size: 12px; color: var(--zpg-muted); }
.zpg-pack__sum s { opacity: .7; }
.zpg-pack__save {
	position: absolute;
	top: 8px;
	right: 8px;
	padding: 3px 6px;
	border-radius: 6px;
	background: #e8f5ec;
	color: var(--zpg-ok);
	font: 600 11px/1 var(--zpg-mono);
}

/* Barvy */
.zpg-colors { display: flex; flex-wrap: wrap; gap: 8px; }
.zpg-swatch {
	width: 34px;
	height: 34px;
	padding: 0;
	border-radius: 50%;
	background: var(--zpg-sw);
	border: 1px solid rgba(0, 0, 0, .14);
	box-shadow: inset 0 -6px 10px rgba(0, 0, 0, .12), inset 0 4px 6px rgba(255, 255, 255, .25);
	cursor: pointer;
	transition: transform .12s;
}
.zpg-swatch:hover { transform: scale(1.08); }
.zpg-swatch[aria-checked="true"] {
	outline: 2px solid var(--zpg-ink);
	outline-offset: 3px;
}

/* Motiv */
.zpg-label {
	display: block;
	margin: 0 0 6px;
	font: 500 11px/1 var(--zpg-mono);
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--zpg-muted);
}
.zpg textarea {
	width: 100%;
	min-height: 78px;
	padding: 10px 12px;
	border: 1.5px solid var(--zpg-line);
	border-radius: var(--zpg-radius);
	background: var(--zpg-bg);
	font: inherit;
	font-size: 15px;
	resize: vertical;
}
.zpg textarea:focus { outline: none; border-color: var(--zpg-ink); }

.zpg-drop {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 4px;
	margin-top: 10px;
	padding: 18px 14px;
	border: 1.5px dashed #c9ccd1;
	border-radius: var(--zpg-radius);
	background: var(--zpg-soft);
	text-align: center;
	cursor: pointer;
	transition: border-color .15s, background .15s;
}
.zpg-drop:hover, .zpg-drop:focus, .zpg-drop.is-over { border-color: var(--zpg-ink); background: #eef0f2; outline: none; }
.zpg-drop strong { font: 600 15px/1.2 var(--zpg-head); }
.zpg-drop span { font: 400 11px/1.4 var(--zpg-mono); color: var(--zpg-muted); }

.zpg-files { list-style: none; margin: 8px 0 0; padding: 0; }
.zpg-fileitem {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 6px 0 0;
	padding: 8px 10px;
	border: 1px solid var(--zpg-line);
	border-radius: 8px;
	font-size: 13px;
}
.zpg-fileitem__name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.zpg-fileitem__meta { font: 400 11px/1 var(--zpg-mono); color: var(--zpg-muted); }
.zpg-fileitem.is-done .zpg-fileitem__meta { color: var(--zpg-ok); }
.zpg-fileitem.is-error { border-color: #f1c0c7; background: #fdf2f4; }
.zpg-fileitem.is-error .zpg-fileitem__meta { color: var(--zpg-accent); }
.zpg-fileitem__x {
	border: 0;
	background: none;
	font-size: 18px;
	line-height: 1;
	color: var(--zpg-muted);
	cursor: pointer;
	padding: 0 2px;
}

.zpg-sides { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.zpg-chip { position: relative; cursor: pointer; margin: 0; }
.zpg-chip input { position: absolute; opacity: 0; pointer-events: none; }
.zpg-chip span {
	display: inline-block;
	padding: 9px 14px;
	border: 1.5px solid var(--zpg-line);
	border-radius: 999px;
	font-size: 14px;
}
.zpg-chip span em { font-style: normal; font: 500 12px var(--zpg-mono); color: var(--zpg-muted); }
.zpg-chip input:checked + span { border-color: var(--zpg-ink); box-shadow: 0 0 0 1px var(--zpg-ink); }
.zpg-chip input:focus-visible + span { outline: 2px solid var(--zpg-accent); outline-offset: 2px; }

/* Souhrn */
.zpg-summary {
	margin: 4px 0 14px;
	padding: 14px 16px;
	border-radius: var(--zpg-radius);
	background: var(--zpg-soft);
}
.zpg-summary__row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 14px; }
.zpg-summary__row + .zpg-summary__row { margin-top: 6px; }
.zpg-summary__row strong { font: 600 14px var(--zpg-mono); }
.zpg-summary__total span { font: 600 16px var(--zpg-head); }
.zpg-summary__total small { font: 400 11px var(--zpg-mono); color: var(--zpg-muted); margin-left: 4px; }
.zpg-summary__total strong { font: 700 24px/1.1 var(--zpg-head); }
.zpg-error {
	margin: 10px 0 0;
	padding: 8px 10px;
	border-radius: 8px;
	background: #fdf2f4;
	color: var(--zpg-accent);
	font-size: 13px;
}

/* Nativní prvky WooCommerce na stránce s konfigurátorem */
.zpg-active .single_variation_wrap .woocommerce-variation-price { display: none; }

/* Elementor „Add To Cart“ řadí obsah formuláře do řádku – konfigurátor na celou šířku,
   pod ním řádek: počet balení + tlačítko. */
.zpg-active .variations_form .woocommerce-variation-add-to-cart {
	display: flex !important;
	flex-wrap: wrap !important;
	flex-direction: row !important;
	align-items: stretch !important;
	gap: 12px !important;
}
.zpg-active .variations_form .woocommerce-variation-add-to-cart > .zpg--form {
	flex: 0 0 100% !important;
	width: 100% !important;
	max-width: 100% !important;
	margin: 0 !important;
}
.zpg-active .variations_form .quantity.zpg-qty {
	display: inline-flex !important;
	align-items: center;
	gap: 10px;
	flex: 0 0 auto !important;
	width: auto !important;
	margin: 0 !important;
	padding: 0 !important;
	background: none !important;
}
.zpg-active .variations_form .quantity.zpg-qty input.qty {
	width: 72px !important;
	height: 52px;
	padding: 0 8px;
	border: 1.5px solid #e3e5e8;
	border-radius: 10px;
	background: #fff;
	font: 600 16px/1 "IBM Plex Mono", ui-monospace, monospace;
	text-align: center;
}
.zpg-active .variations_form .woocommerce-variation-add-to-cart .single_add_to_cart_button {
	flex: 1 1 200px !important;
	width: auto !important;
	min-height: 52px;
	margin: 0 !important;
	border-radius: 12px;
}
.zpg-qty-label { font: 500 11px/1.2 var(--zpg-mono, monospace); letter-spacing: .06em; text-transform: uppercase; color: #6b7079; white-space: nowrap; }
.zpg-active table.variations:not(:has(tr:not(.zpg-hidden))) { display: none; }

@media (max-width: 520px) {
	.zpg-packs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.zpg-swatch { width: 32px; height: 32px; }
}

/* Text jen pro čtečky obrazovky (nezávisle na motivu) */
.zpg .screen-reader-text { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* Motiv přidává tlačítkům za sebou odsazení (button + button) – rozhazovalo dlaždice a barvy */
.zpg .zpg-swatch, .zpg .zpg-pack, .zpg .zpg-chip, .zpg button { margin: 0 !important; }