/* ==========================================================================
   Virtuálna Viki — chat (inc/viki, assets/js/viki.js)
   Väčšie písmo a veľké ciele dotyku: píšu najmä staršie zákazníčky z mobilu.
   ========================================================================== */

.aba-viki-launcher[hidden],
.aba-viki[hidden] {
	display: none !important;
}

.aba-viki .screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

.aba-viki-avatar {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: 0 0 auto;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: var(--aba-primary);
	color: #fff;
	font-family: var(--aba-font-heading);
	font-size: 20px;
	line-height: 1;
}

.aba-viki-avatar--img {
	position: relative;
	overflow: hidden;
	background: var(--aba-cream);
	color: transparent; /* „V" len ako záloha pod obrázkom */
}

.aba-viki-avatar--img img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.aba-viki__head .aba-viki-avatar {
	width: 44px;
	height: 44px;
}

/* ---------- Tlačidlo ---------- */

.aba-viki-launcher {
	position: fixed;
	right: 20px;
	bottom: 20px;
	z-index: 970;
	display: inline-flex;
	align-items: center;
	gap: 10px;
	min-height: 56px;
	padding: 8px 20px 8px 8px;
	border: 0;
	border-radius: var(--aba-radius-pill);
	background: var(--aba-ink);
	color: #fff;
	font-family: var(--aba-font-body);
	font-size: 16px;
	font-weight: 600;
	box-shadow: var(--aba-shadow-panel);
	cursor: pointer;
	transition: bottom 0.25s ease, transform 0.15s ease;
}

.aba-viki-launcher:hover {
	transform: translateY(-2px);
}

.aba-viki-launcher:focus-visible {
	outline: 3px solid var(--aba-primary);
	outline-offset: 3px;
}

/* Nad lepiacim tlačidlom „Do košíka" na mobile (product.css). */
body:has(.aba-sticky-cta.aba-visible) .aba-viki-launcher {
	bottom: 92px;
}

@media (max-width: 480px) {
	.aba-viki-launcher {
		right: 14px;
		bottom: 14px;
		padding-right: 16px;
		font-size: 15px;
	}
}

/* ---------- Panel ---------- */

.aba-viki {
	position: fixed;
	right: 20px;
	bottom: 20px;
	z-index: 975;
	display: flex;
	flex-direction: column;
	width: 400px;
	height: min(680px, calc(100vh - 40px));
	overflow: hidden;
	border-radius: var(--aba-radius-panel);
	background: #fff;
	box-shadow: var(--aba-shadow-modal);
	font-family: var(--aba-font-body);
	color: var(--aba-ink);
}

@media (max-width: 767px) {
	.aba-viki {
		inset: 0;
		width: auto;
		height: 100%;
		height: 100dvh;
		border-radius: 0;
	}

	html.aba-viki-open,
	html.aba-viki-open body {
		overflow: hidden;
	}
}

.aba-viki__head {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 14px 12px 14px 18px;
	background: var(--aba-surface);
	border-bottom: 1px solid var(--aba-border);
}

.aba-viki__title {
	display: flex;
	flex-direction: column;
	flex: 1;
	min-width: 0;
	line-height: 1.25;
}

.aba-viki__title strong {
	font-family: var(--aba-font-heading);
	font-size: 20px;
	font-weight: 400;
}

.aba-viki__title span {
	font-size: 14px;
	color: var(--aba-text-2);
}

.aba-viki__close {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: var(--aba-ink);
	cursor: pointer;
}

.aba-viki__close:hover {
	background: var(--aba-canvas);
}

/* ---------- Správy ---------- */

.aba-viki__log {
	flex: 1;
	overflow-y: auto;
	overscroll-behavior: contain;
	padding: 18px 16px 8px;
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.aba-viki-msg {
	max-width: 88%;
	padding: 12px 16px;
	border-radius: 18px;
	font-size: 17px;
	line-height: 1.5;
	overflow-wrap: anywhere;
}

.aba-viki-msg p,
.aba-viki-msg ul,
.aba-viki-msg ol {
	margin: 0 0 8px;
}

.aba-viki-msg > div > :last-child,
.aba-viki-msg > :last-child {
	margin-bottom: 0;
}

.aba-viki-msg ul,
.aba-viki-msg ol {
	padding-left: 22px;
}

.aba-viki-msg li + li {
	margin-top: 4px;
}

.aba-viki-msg a:not(.aba-viki-card) {
	color: var(--aba-primary-hover);
	text-decoration: underline;
	text-underline-offset: 2px;
}

.aba-viki-msg--viki {
	align-self: flex-start;
	background: var(--aba-surface);
	border-bottom-left-radius: 6px;
}

.aba-viki-msg--user {
	align-self: flex-end;
	background: var(--aba-primary-tint);
	border-bottom-right-radius: 6px;
}

.aba-viki-msg--error {
	background: #FFF4E5;
	color: #7A4B00;
}

/* ---------- Kartička produktu ---------- */

.aba-viki-card {
	display: flex;
	align-items: center;
	gap: 12px;
	margin: 10px 0;
	padding: 10px;
	border: 1px solid var(--aba-border);
	border-radius: var(--aba-radius-card);
	background: #fff;
	color: var(--aba-ink);
	text-decoration: none;
	transition: border-color 0.15s ease;
}

a.aba-viki-card:hover {
	border-color: var(--aba-primary);
}

.aba-viki-card img {
	flex: 0 0 auto;
	width: 72px;
	height: 72px;
	object-fit: cover;
	border-radius: var(--aba-radius-thumb);
	background: var(--aba-canvas);
}

.aba-viki-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	min-width: 0;
	gap: 2px;
	line-height: 1.3;
}

.aba-viki-card__name {
	font-size: 16px;
	font-weight: 600;
}

.aba-viki-card__price {
	font-size: 16px;
}

.aba-viki-card__price del {
	color: var(--aba-text-3);
	font-size: 14px;
}

.aba-viki-card__sizes {
	font-size: 14px;
	color: var(--aba-success-text);
}

.aba-viki-card__go {
	font-size: 28px;
	line-height: 1;
	color: var(--aba-primary);
	padding: 0 4px;
}

/* ---------- Píše… ---------- */

.aba-viki-typing {
	display: inline-flex;
	gap: 6px;
	padding: 16px 18px;
}

.aba-viki-typing i {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--aba-text-3);
	animation: aba-viki-dot 1.2s infinite ease-in-out;
}

.aba-viki-typing i:nth-of-type(2) {
	animation-delay: 0.15s;
}

.aba-viki-typing i:nth-of-type(3) {
	animation-delay: 0.3s;
}

@keyframes aba-viki-dot {
	0%, 80%, 100% { opacity: 0.3; transform: translateY(0); }
	40% { opacity: 1; transform: translateY(-3px); }
}

@media (prefers-reduced-motion: reduce) {
	.aba-viki-typing i {
		animation: none;
	}
}

/* ---------- Rýchle otázky ---------- */

.aba-viki__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	padding: 0 16px 10px;
}

.aba-viki__chips:empty {
	display: none;
}

.aba-viki-chip {
	min-height: 44px;
	padding: 8px 16px;
	border: 1px solid var(--aba-border-btn);
	border-radius: var(--aba-radius-pill);
	background: #fff;
	color: var(--aba-ink);
	font-family: var(--aba-font-body);
	font-size: 15px;
	text-align: left;
	cursor: pointer;
}

.aba-viki-chip:hover {
	border-color: var(--aba-primary);
	background: var(--aba-selected-bg);
}

/* ---------- Písanie ---------- */

.aba-viki__form {
	display: flex;
	align-items: flex-end;
	gap: 8px;
	padding: 12px 12px 8px;
	border-top: 1px solid var(--aba-border);
}

.aba-viki__form textarea {
	flex: 1;
	min-height: 52px;
	max-height: 140px;
	padding: 13px 16px;
	border: 1px solid var(--aba-border-2);
	border-radius: 26px;
	font-family: var(--aba-font-body);
	font-size: 17px; /* ≥16 px: iPhone pri písaní nezväčší stránku */
	line-height: 1.4;
	resize: none;
	color: var(--aba-ink);
}

.aba-viki__form textarea:focus {
	outline: none;
	border-color: var(--aba-primary);
	box-shadow: 0 0 0 3px var(--aba-primary-tint);
}

.aba-viki__send {
	min-height: 52px;
	padding: 0 20px;
	border: 0;
	border-radius: var(--aba-radius-pill);
	background: var(--aba-primary);
	color: #fff;
	font-family: var(--aba-font-body);
	font-size: 16px;
	font-weight: 600;
	cursor: pointer;
}

.aba-viki__send:hover {
	background: var(--aba-primary-hover);
}

.aba-viki__send:disabled {
	opacity: 0.55;
	cursor: wait;
}

.aba-viki__note {
	margin: 0;
	padding: 0 16px 12px;
	font-size: 12px;
	color: var(--aba-text-3);
	text-align: center;
}

.aba-viki__note a {
	color: inherit;
	text-decoration: underline;
}

@media (max-width: 767px) {
	.aba-viki__note {
		padding-bottom: max(12px, env(safe-area-inset-bottom));
	}
}