.kav-coffee-tool-wrap,
.kav-coffee-calc-wrap {
	--kav-accent: #5b3a29;
	--kav-border: #d8d0c8;
	--kav-bg: #faf7f4;
	max-width: 640px;
	margin: 0 auto;
	font-size: 16px;
	line-height: 1.45;
}

.kav-coffee-tool-title {
	margin: 0 0 4px;
	font-size: 1.4em;
}

.kav-coffee-tool-subtitle {
	margin: 0 0 16px;
	color: #555;
}

.kav-coffee-tool-noscript {
	padding: 12px;
	background: #fff3cd;
	border: 1px solid #e2c98a;
	border-radius: 6px;
}

.kav-coffee-tool-modes {
	display: flex;
	gap: 8px;
	margin-bottom: 16px;
}

.kav-coffee-tool-mode-btn {
	flex: 1 1 0;
	padding: 10px 12px;
	min-height: 44px;
	border: 1px solid var(--kav-border);
	background: #fff;
	border-radius: 8px;
	cursor: pointer;
	font-size: 0.95em;
}

.kav-coffee-tool-mode-btn.is-active {
	background: var(--kav-accent);
	border-color: var(--kav-accent);
	color: #fff;
}

.kav-coffee-tool-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 14px;
}

@media ( min-width: 720px ) {
	.kav-coffee-tool-grid {
		grid-template-columns: 1fr 1fr;
	}
	.kav-coffee-tool-full {
		grid-column: 1 / -1;
	}
}

.kav-coffee-tool-field {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.kav-coffee-tool-field label,
.kav-coffee-tool-label-like {
	font-weight: 600;
	font-size: 0.92em;
}

.kav-coffee-tool-wrap select,
.kav-coffee-tool-wrap input[type="number"],
.kav-coffee-tool-wrap input[type="text"],
.kav-coffee-calc-wrap select,
.kav-coffee-calc-wrap input[type="number"] {
	min-height: 44px;
	padding: 8px 10px;
	border: 1px solid var(--kav-border);
	border-radius: 6px;
	font-size: 1em;
	background: #fff;
}

.kav-coffee-tool-radio-row {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.kav-coffee-tool-checkbox-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 8px;
}

@media ( min-width: 480px ) {
	.kav-coffee-tool-checkbox-grid {
		grid-template-columns: 1fr 1fr;
	}
}

.kav-coffee-tool-hidden {
	display: none !important;
}

.kav-coffee-tool-advanced {
	margin-top: 16px;
	border-top: 1px solid var(--kav-border);
	padding-top: 12px;
}

.kav-coffee-tool-advanced summary {
	cursor: pointer;
	font-weight: 600;
	min-height: 44px;
	display: flex;
	align-items: center;
}

.kav-coffee-tool-submit {
	margin-top: 18px;
	width: 100%;
	min-height: 48px;
	background: var(--kav-accent);
	color: #fff;
	border: none;
	border-radius: 8px;
	font-size: 1.05em;
	cursor: pointer;
}

.kav-coffee-tool-submit:hover,
.kav-coffee-tool-submit:focus {
	filter: brightness( 1.08 );
}

.kav-coffee-tool-wrap :focus-visible,
.kav-coffee-calc-wrap :focus-visible {
	outline: 3px solid #2271b1;
	outline-offset: 2px;
}

.kav-coffee-tool-result {
	margin-top: 24px;
	min-height: 2px; /* резерв под контент, чтобы не прыгал layout при появлении результата */
}

.kav-coffee-tool-loading {
	color: #555;
}

.kav-coffee-tool-error {
	padding: 12px;
	background: #fde8e8;
	border: 1px solid #e5a0a0;
	border-radius: 6px;
	color: #7a1f1f;
}

.kav-coffee-tool-summary {
	font-size: 1.05em;
	margin-bottom: 12px;
}

.kav-coffee-tool-cards {
	display: grid;
	grid-template-columns: repeat( 2, 1fr );
	gap: 10px;
	margin-bottom: 18px;
}

@media ( min-width: 480px ) {
	.kav-coffee-tool-cards {
		grid-template-columns: repeat( 3, 1fr );
	}
}

.kav-coffee-tool-card {
	background: var(--kav-bg);
	border: 1px solid var(--kav-border);
	border-radius: 8px;
	padding: 10px;
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.kav-coffee-tool-card-label {
	font-size: 0.78em;
	color: #666;
	text-transform: uppercase;
	letter-spacing: 0.02em;
}

.kav-coffee-tool-card-value {
	font-size: 1.1em;
	font-weight: 700;
}

.kav-coffee-tool-steps {
	padding-left: 20px;
}

.kav-coffee-tool-diagnosis {
	margin-top: 16px;
	padding: 14px;
	background: var(--kav-bg);
	border-radius: 8px;
	border: 1px solid var(--kav-border);
}

.kav-coffee-tool-confidence {
	font-size: 0.9em;
	color: #555;
	font-style: italic;
}

.kav-coffee-tool-notes {
	margin-top: 12px;
	font-size: 0.92em;
	color: #555;
}

/* ------------------------------------------------------------------ */
/* Калькуляторы без AI (кофеин, подбор зёрен)                          */
/* ------------------------------------------------------------------ */

.kav-coffee-calc-wrap select,
.kav-coffee-calc-wrap input[type="number"] {
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
	height: 44px;
}

/* minmax(0, 1fr): иначе длинный текст в <select> раздвигает колонку за экран на мобильных */
.kav-coffee-calc-wrap .kav-coffee-tool-grid {
	grid-template-columns: minmax( 0, 1fr );
}

@media ( min-width: 720px ) {
	.kav-coffee-calc-wrap .kav-coffee-tool-grid {
		grid-template-columns: minmax( 0, 1fr ) minmax( 0, 1fr );
	}
}

.kav-coffee-calc-wrap .kav-coffee-tool-cards {
	grid-template-columns: repeat( 2, minmax( 0, 1fr ) );
}

@media ( min-width: 480px ) {
	.kav-coffee-calc-wrap .kav-coffee-tool-cards {
		grid-template-columns: repeat( 3, minmax( 0, 1fr ) );
	}
}

.kav-coffee-calc-rows {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin-top: 14px;
}

.kav-coffee-calc-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
	align-items: end;
	padding: 12px;
	background: var(--kav-bg);
	border: 1px solid var(--kav-border);
	border-radius: 8px;
}

.kav-coffee-calc-col-drink {
	grid-column: 1 / -1;
}

.kav-coffee-calc-row .kav-coffee-calc-remove {
	grid-column: 1 / -1;
}

@media ( min-width: 720px ) {
	.kav-coffee-calc-row {
		display: flex;
		align-items: flex-end;
	}
	.kav-coffee-calc-col-drink {
		flex: 1 1 auto;
		min-width: 0;
	}
	.kav-coffee-calc-col-shots {
		flex: 0 0 130px;
	}
	.kav-coffee-calc-col-qty {
		flex: 0 0 100px;
	}
}

.kav-coffee-calc-add,
.kav-coffee-calc-remove {
	min-height: 44px;
	padding: 8px 14px;
	border: 1px solid var(--kav-border);
	border-radius: 8px;
	background: #fff;
	color: var(--kav-accent);
	font-size: 0.95em;
	cursor: pointer;
}

.kav-coffee-calc-add {
	margin-top: 12px;
}

.kav-coffee-calc-add:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

.kav-coffee-calc-add:hover:not( :disabled ),
.kav-coffee-calc-remove:hover {
	border-color: var(--kav-accent);
}

.kav-coffee-calc-radio-inline {
	flex-direction: row;
	flex-wrap: wrap;
	gap: 8px 20px;
}

.kav-coffee-calc-radio-inline label {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	min-height: 44px;
	font-weight: 400;
}

.kav-coffee-calc-result {
	margin-top: 24px;
	min-height: 260px; /* резерв под результат, чтобы страница не прыгала */
}

.kav-coffee-calc-card-wide {
	grid-column: 1 / -1;
}

.kav-coffee-calc-meter {
	height: 10px;
	margin: 4px 0 12px;
	background: #e8e0d8;
	border-radius: 999px;
	overflow: hidden;
}

.kav-coffee-calc-meter-fill {
	height: 100%;
	border-radius: 999px;
	background: #4f8a3c;
	transition: width 0.25s ease;
}

.kav-coffee-calc-meter.is-near .kav-coffee-calc-meter-fill {
	background: #c8922a;
}

.kav-coffee-calc-meter.is-over .kav-coffee-calc-meter-fill {
	background: #b03a2e;
}

.kav-coffee-calc-status.is-over {
	color: #8a2a20;
}

@media ( prefers-reduced-motion: reduce ) {
	.kav-coffee-calc-meter-fill {
		transition: none;
	}
}

.kav-coffee-calc-breakdown,
.kav-coffee-calc-reasons {
	margin: 0 0 12px;
	padding: 0;
	list-style: none;
}

.kav-coffee-calc-breakdown li {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 6px 0;
	border-bottom: 1px solid var(--kav-border);
}

.kav-coffee-calc-breakdown li span:last-child {
	white-space: nowrap;
	font-weight: 600;
}

.kav-coffee-calc-reasons li {
	position: relative;
	padding: 4px 0 4px 18px;
}

.kav-coffee-calc-reasons li::before {
	content: "";
	position: absolute;
	left: 2px;
	top: 0.85em;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--kav-accent);
}


/* ------------------------------------------------------------------ */
/* Рецепт и диагностика: ползунок, шкала помола, шаги                  */
/* ------------------------------------------------------------------ */

.kav-coffee-calc-range-row {
	display: flex;
	align-items: center;
	gap: 14px;
}

.kav-coffee-calc-range-row input[type="range"] {
	flex: 1 1 auto;
	min-width: 0;
	height: 44px;
	margin: 0;
	accent-color: var(--kav-accent);
	cursor: pointer;
}

.kav-coffee-calc-wrap .kav-coffee-calc-range-row input[type="number"] {
	flex: 0 0 96px;
	width: 96px;
}

.kav-coffee-calc-scale {
	display: grid;
	grid-template-columns: repeat( 8, minmax( 0, 1fr ) );
	gap: 4px;
	margin: 4px 0 6px;
}

.kav-coffee-calc-scale span {
	height: 10px;
	border-radius: 3px;
	background: #e8e0d8;
}

.kav-coffee-calc-scale span.is-active {
	background: var(--kav-accent);
}

.kav-coffee-calc-caption {
	margin: 0 0 16px;
	font-size: 0.9em;
	color: #555;
}

.kav-coffee-calc-next-steps {
	margin: 0 0 12px;
	padding-left: 20px;
}

.kav-coffee-calc-next-steps li {
	padding: 4px 0;
}

.kav-coffee-calc-next-steps li span {
	font-size: 0.92em;
	color: #555;
}

.kav-coffee-calc-tabs [hidden] {
	display: none !important;
}