/* Daily Protein Calculator Styles */

.dpc-calculator-wrapper {
	max-width: 600px;
	margin: 0 auto;
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
	color: #333;
}

/* Form Container */
.dpc-calculator-form {
	background: #1a1f3a;
	border-radius: 16px;
	padding: 32px;
	margin-bottom: 32px;
	box-shadow: 0 8px 32px rgba(102, 126, 234, 0.15);
}

/* Input Groups */
.dpc-input-group {
	margin-bottom: 24px;
}

.dpc-input-group label {
	display: block;
	font-size: 14px;
	font-weight: 600;
	margin-bottom: 8px;
	color: #fff;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

/* Text & Number Inputs */
.dpc-input-group input[type="number"],
.dpc-input-group input[type="text"],
.dpc-input-group select {
	width: 100%;
	padding: 12px 14px;
	font-size: 16px;
	border: 1px solid #3a4155;
	border-radius: 8px;
	background: #fff;
	color: #333;
	box-sizing: border-box;
	transition: border-color 0.3s ease;
}

.dpc-input-group input[type="number"]:focus,
.dpc-input-group input[type="text"]:focus,
.dpc-input-group select:focus {
	outline: none;
	border-color: #667eea;
	box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* Weight Unit Toggle */
.dpc-weight-inputs {
	display: flex;
	gap: 12px;
	align-items: center;
}

.dpc-weight-inputs input {
	flex: 1;
}

.dpc-unit-toggle {
	display: flex;
	gap: 0;
	background: #fff;
	border: 1px solid #3a4155;
	border-radius: 8px;
	overflow: hidden;
}

.dpc-unit-toggle button {
	flex: 1;
	padding: 12px 14px;
	background: #fff;
	border: none;
	font-size: 14px;
	font-weight: 600;
	color: #667eea;
	cursor: pointer;
	transition: all 0.2s ease;
}

.dpc-unit-toggle button.active {
	background: #667eea;
	color: #fff;
}

.dpc-unit-toggle button:hover:not(.active) {
	background: #f5f5f5;
}

/* Sex Selection */
.dpc-sex-select {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
}

.dpc-sex-btn {
	padding: 16px;
	background: #fff;
	border: 2px solid #3a4155;
	border-radius: 8px;
	font-size: 16px;
	font-weight: 600;
	color: #667eea;
	cursor: pointer;
	transition: all 0.2s ease;
	text-align: center;
}

.dpc-sex-btn:hover {
	border-color: #667eea;
	background: #f9f9ff;
}

.dpc-sex-btn.active {
	background: #667eea;
	border-color: #667eea;
	color: #fff;
}

/* Activity Level Select */
.dpc-input-group select {
	width: 100%;
	appearance: none;
	padding-right: 32px;
	background-image: url('data:image/svg+xml;utf8,<svg fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 14l-7 7m0 0l-7-7m7 7V3"></path></svg>');
	background-repeat: no-repeat;
	background-position: right 10px center;
	background-size: 20px;
	padding-right: 36px;
}

/* Goal Selection */
.dpc-goal-select {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr;
	gap: 12px;
}

.dpc-goal-btn {
	padding: 16px 12px;
	background: transparent;
	border: 2px solid #3a4155;
	border-radius: 8px;
	font-size: 14px;
	font-weight: 600;
	color: #fff;
	cursor: pointer;
	transition: all 0.2s ease;
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
}

.dpc-goal-btn:hover {
	border-color: #667eea;
	background: rgba(102, 126, 234, 0.1);
}

.dpc-goal-btn.active {
	background: rgba(102, 126, 234, 0.2);
	border-color: #667eea;
	color: #fff;
}

.dpc-goal-btn span {
	font-size: 24px;
}

.dpc-goal-btn small {
	font-size: 12px;
	color: #aaa;
	font-weight: 400;
}

.dpc-goal-btn.active small {
	color: #ccc;
}

/* Calculate Button */
.dpc-calculate-btn {
	width: 100%;
	padding: 16px;
	background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
	border: none;
	border-radius: 8px;
	font-size: 16px;
	font-weight: 600;
	color: #fff;
	cursor: pointer;
	transition: all 0.3s ease;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	margin-top: 16px;
}

.dpc-calculate-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(0, 212, 255, 0.4);
}

.dpc-calculate-btn:active {
	transform: translateY(0);
}

.dpc-calculate-btn.loading {
	opacity: 0.7;
	cursor: not-allowed;
}

/* Results Container */
.dpc-results-wrapper {
	display: none;
}

.dpc-results-wrapper.active {
	display: block;
}

.dpc-results-header {
	text-align: center;
	margin-bottom: 24px;
}

.dpc-results-header h3 {
	font-size: 20px;
	font-weight: 700;
	margin: 0 0 8px;
	color: #333;
}

.dpc-results-header p {
	font-size: 14px;
	color: #666;
	margin: 0;
}

/* Primary Result Card */
.dpc-primary-result {
	background: linear-gradient(135deg, rgba(230, 200, 255, 0.6) 0%, rgba(200, 150, 255, 0.6) 100%);
	border: 2px solid rgba(102, 126, 234, 0.3);
	border-radius: 12px;
	padding: 32px;
	text-align: center;
	margin-bottom: 20px;
}

.dpc-primary-result .value {
	font-size: 64px;
	font-weight: 700;
	color: #764ba2;
	margin: 0;
	line-height: 1;
}

.dpc-primary-result .unit {
	font-size: 16px;
	color: #999;
	text-transform: uppercase;
	letter-spacing: 1px;
	margin-top: 4px;
}

.dpc-primary-result .label {
	font-size: 14px;
	color: #667eea;
	margin-top: 8px;
	font-weight: 600;
}

/* Secondary Results Grid */
.dpc-secondary-results {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
	margin-bottom: 20px;
}

.dpc-result-card {
	background: #1a1f3a;
	border-radius: 12px;
	padding: 20px;
	text-align: center;
	color: #fff;
}

.dpc-result-card .value {
	font-size: 32px;
	font-weight: 700;
	color: #fff;
	margin: 0 0 4px;
}

.dpc-result-card .unit {
	font-size: 12px;
	color: #999;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	margin-bottom: 4px;
}

.dpc-result-card .label {
	font-size: 14px;
	color: #aaa;
	margin: 0;
}

/* Food Visualization */
.dpc-food-section {
	background: #1a1f3a;
	border-radius: 12px;
	padding: 20px;
	margin-bottom: 20px;
}

.dpc-food-section h4 {
	font-size: 12px;
	color: #999;
	text-transform: uppercase;
	letter-spacing: 1px;
	margin: 0 0 16px;
	font-weight: 600;
}

.dpc-food-items {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 12px;
}

.dpc-food-item {
	background: rgba(255, 255, 255, 0.05);
	border: 1px solid rgba(102, 126, 234, 0.2);
	border-radius: 8px;
	padding: 12px;
	text-align: center;
	color: #fff;
}

.dpc-food-item .icon {
	font-size: 28px;
	margin-bottom: 8px;
}

.dpc-food-item .value {
	font-size: 20px;
	font-weight: 700;
	color: #00d4ff;
	margin: 0 0 4px;
}

.dpc-food-item .name {
	font-size: 12px;
	color: #aaa;
	margin: 0;
}

.dpc-food-item .grams {
	font-size: 11px;
	color: #666;
	margin: 4px 0 0;
}

/* Progress Bar */
.dpc-progress-section {
	background: #1a1f3a;
	border-radius: 12px;
	padding: 20px;
	margin-bottom: 20px;
	color: #fff;
}

.dpc-progress-section h4 {
	font-size: 14px;
	margin: 0 0 12px;
	color: #fff;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.dpc-progress-section h4 .percentage {
	color: #00d4ff;
	font-weight: 700;
}

.dpc-progress-bar {
	background: #2a2f4a;
	border-radius: 8px;
	height: 8px;
	overflow: hidden;
	margin-bottom: 12px;
}

.dpc-progress-fill {
	background: linear-gradient(90deg, #00d4ff 0%, #ff6b6b 100%);
	height: 100%;
	border-radius: 8px;
	transition: width 0.4s ease;
}

.dpc-progress-labels {
	display: flex;
	justify-content: space-between;
	font-size: 12px;
	color: #999;
}

/* Recalculate Button */
.dpc-recalculate-btn {
	width: 100%;
	padding: 12px;
	background: transparent;
	border: none;
	color: #667eea;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: color 0.2s ease;
	text-decoration: underline;
}

.dpc-recalculate-btn:hover {
	color: #764ba2;
}

/* Error Message */
.dpc-error {
	background: #fee;
	border: 1px solid #fcc;
	border-radius: 8px;
	padding: 12px;
	color: #c33;
	font-size: 14px;
	margin-bottom: 16px;
	display: none;
}

.dpc-error.active {
	display: block;
}

/* Responsive */
@media (max-width: 768px) {
	.dpc-calculator-form {
		padding: 20px;
	}

	.dpc-goal-select {
		grid-template-columns: 1fr;
	}

	.dpc-food-items {
		grid-template-columns: repeat(2, 1fr);
		gap: 8px;
	}

	.dpc-primary-result {
		padding: 24px;
	}

	.dpc-primary-result .value {
		font-size: 48px;
	}

	.dpc-secondary-results {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 480px) {
	.dpc-weight-inputs {
		flex-wrap: wrap;
	}

	.dpc-unit-toggle {
		order: 2;
		flex-basis: 100%;
		margin-top: 8px;
	}

	.dpc-goal-select {
		grid-template-columns: 1fr;
	}

	.dpc-food-items {
		grid-template-columns: 1fr;
	}

	.dpc-primary-result .value {
		font-size: 40px;
	}
}