:root {
	--yc-primary: hsl(220deg, 90%, 56%);
	--yc-primary-light: hsl(220deg, 90%, 92%);
	--yc-bg-card: hsl(0deg, 0%, 100%);
	--yc-bg-app: hsl(210deg, 20%, 98%);
	--yc-border: hsl(210deg, 20%, 90%);
	--yc-text-main: hsl(210deg, 30%, 20%);
	--yc-text-muted: hsl(210deg, 15%, 50%);
	--yc-shadow-lg: 0 10px 15px -3px rgb(0, 0, 0, 0.1);
	--yc-radius: 1rem;
	--yc-white: hsl(0deg, 0%, 100%);
}

.theme-dark {
	--yc-bg-card: hsl(220deg, 25%, 12%);
	--yc-bg-app: hsl(220deg, 30%, 7%);
	--yc-border: hsl(220deg, 20%, 20%);
	--yc-text-main: hsl(210deg, 20%, 95%);
	--yc-text-muted: hsl(210deg, 15%, 70%);
	--yc-primary-light: hsl(220deg, 90%, 12%);
}

.yeast-converter-container {
	max-width: 100%;
	padding: 1.5rem;
	background: var(--yc-bg-card);
	border: 1px solid var(--yc-border);
	border-radius: var(--yc-radius);
	box-shadow: var(--yc-shadow-lg);
}

.yc-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
	margin-bottom: 2rem;
}

@media (min-width: 768px) {
	.yc-grid {
		grid-template-columns: 1fr 1fr;
	}
}

.yc-section {
	background: var(--yc-bg-app);
	padding: 1.5rem;
	border-radius: 1.25rem;
	border: 1px solid var(--yc-border);
}

.yc-section-primary {
	background: var(--yc-bg-card);
	border: 2px solid var(--yc-primary);
}

.yc-section-title {
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--yc-text-main);
	margin-bottom: 1rem;
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.yc-section-primary .yc-section-title {
	color: var(--yc-primary);
}

.yc-type-selector {
	position: relative;
	margin-bottom: 1rem;
}

.yc-select {
	width: 100%;
	padding: 0.75rem 2.5rem 0.75rem 1rem;
	border-radius: 0.75rem;
	border: 1px solid var(--yc-border);
	background: var(--yc-bg-card);
	color: var(--yc-text-main);
	font-weight: 600;
	font-size: 1rem;
	appearance: none;
	cursor: pointer;
	transition: border-color 0.2s;
}

.yc-select:hover {
	border-color: var(--yc-primary);
}

.yc-select:focus {
	outline: none;
	border-color: var(--yc-primary);
	box-shadow: 0 0 0 3px var(--yc-primary-light);
}

.yc-select-icon {
	position: absolute;
	right: 0.75rem;
	top: 50%;
	transform: translateY(-50%);
	pointer-events: none;
	color: var(--yc-text-muted);
	width: 1.25rem;
	height: 1.25rem;
}

.yc-field {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.yc-label {
	font-size: 0.75rem;
	font-weight: 700;
	color: var(--yc-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.yc-input-wrapper {
	position: relative;
	display: flex;
	align-items: center;
}

.yc-input {
	width: 100%;
	padding: 0.75rem 2.5rem 0.75rem 1rem;
	border-radius: 0.75rem;
	border: 1px solid var(--yc-border);
	background: var(--yc-bg-card);
	color: var(--yc-text-main);
	font-weight: 600;
	font-size: 1.125rem;
	text-align: left;
	transition: border-color 0.2s;
}

.yc-input:focus {
	outline: none;
	border-color: var(--yc-primary);
	box-shadow: 0 0 0 3px var(--yc-primary-light);
}

.yc-input::placeholder {
	color: var(--yc-text-muted);
}

.yc-unit-select {
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	background: var(--yc-bg-card);
	border: 1px solid var(--yc-border);
	color: var(--yc-text-main);
	font-weight: 600;
	font-size: 0.875rem;
	cursor: pointer;
	padding: 0.5rem 0.75rem;
	appearance: none;
	padding-right: 1.75rem;
	border-radius: 0.5rem;
}

.yc-unit-select:hover {
	border-color: var(--yc-primary);
	background: var(--yc-primary-light);
}

.yc-unit-select:focus {
	outline: none;
	border-color: var(--yc-primary);
	box-shadow: 0 0 0 3px var(--yc-primary-light);
}

.yc-reset-btn {
	width: 100%;
	padding: 0.75rem;
	margin-top: 1rem;
	border: 1px solid var(--yc-border);
	background: transparent;
	color: var(--yc-text-muted);
	border-radius: 0.75rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.2s;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
}

.yc-reset-btn:hover {
	border-color: var(--yc-primary);
	color: var(--yc-primary);
	background: var(--yc-primary-light);
}

.yc-reset-btn svg {
	width: 1.125rem;
	height: 1.125rem;
}

.yc-results-card {
	padding: 1.5rem;
	background: var(--yc-bg-app);
	border: 1px solid var(--yc-border);
	border-radius: 1.25rem;
}

.yc-results-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 1.5rem;
	gap: 1rem;
}

.yc-results-title {
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--yc-text-main);
	display: flex;
	align-items: center;
	gap: 0.5rem;
	margin: 0;
}

.yc-results-title svg {
	width: 1.5rem;
	height: 1.5rem;
	color: var(--yc-primary);
}

.yc-copy-btn {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.625rem 1rem;
	background: var(--yc-primary);
	color: var(--yc-white);
	border: none;
	border-radius: 0.75rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.2s;
	white-space: nowrap;
}

.yc-copy-btn:hover {
	background: hsl(220deg, 90%, 50%);
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.yc-copy-btn.yc-copied {
	background: hsl(120deg, 50%, 50%);
}

.yc-copy-btn svg {
	width: 1.125rem;
	height: 1.125rem;
}

.yc-results-container {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.yc-empty-state {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 1rem;
	padding: 2rem 1rem;
	text-align: center;
	color: var(--yc-text-muted);
}

.yc-empty-icon {
	width: 3rem;
	height: 3rem;
	opacity: 0.5;
}

.yc-empty-state p {
	margin: 0;
	font-size: 0.95rem;
}

.yc-result-row {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 1rem;
	background: var(--yc-bg-card);
	border: 1px solid var(--yc-border);
	border-radius: 0.75rem;
	transition: all 0.2s;
}

.yc-result-row:hover {
	border-color: var(--yc-primary);
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.yc-result-label {
	font-weight: 600;
	color: var(--yc-text-main);
}

.yc-result-value {
	font-weight: 700;
	color: var(--yc-primary);
	font-size: 1.125rem;
}

.yc-adjustment-card {
	padding: 1.5rem;
	background: hsl(120deg, 50%, 95%);
	border: 1px solid hsl(120deg, 50%, 80%);
	border-radius: 0.75rem;
	margin-top: 1rem;
}

.theme-dark .yc-adjustment-card {
	background: hsl(120deg, 30%, 20%);
	border-color: hsl(120deg, 30%, 35%);
}

.yc-adjustment-title {
	font-size: 0.95rem;
	font-weight: 700;
	color: hsl(120deg, 60%, 30%);
	margin: 0 0 1rem;
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.theme-dark .yc-adjustment-title {
	color: hsl(120deg, 60%, 70%);
}

.yc-adjustment-items {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.yc-adjustment-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0.5rem 0;
	border-bottom: 1px solid hsl(120deg, 50%, 85%);
}

.theme-dark .yc-adjustment-item {
	border-bottom-color: hsl(120deg, 30%, 40%);
}

.yc-adjustment-item:last-child {
	border-bottom: none;
}

.yc-adjustment-label {
	color: var(--yc-text-main);
	font-weight: 500;
}

.yc-adjustment-value {
	color: hsl(120deg, 60%, 30%);
	font-weight: 700;
	font-size: 1.05rem;
}

.theme-dark .yc-adjustment-value {
	color: hsl(120deg, 60%, 70%);
}