.wv-main-container {
	width: 100%;
	padding: 80px 0;
} 
.wv-feedback-card {
	max-width: 600px;
	margin: 0 auto;
	overflow: hidden;
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(20px);
	border-radius: 24px;
	box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}        
.wv-header-section {
	background: linear-gradient(135deg, #2987d3 0%, #2a5b83 100%);
	border-radius: 24px 24px 0 0;
	padding: 32px;
	text-align: center;
}        
.wv-header-title {
	color: #ffffff;
	font-size: 28px;
	font-weight: 500;
	margin: 0;
	letter-spacing: 1px;
	line-height: 40px;
	font-family: inherit;
}
.wv-header-subtitle {
	color: rgba(255, 255, 255, 0.85);
	font-size: 14px;
	margin-top: 8px;
	font-weight: 400;
	letter-spacing: 1px;
	margin: 0;
}        
.wv-form-container {
	padding: 40px;
}        
.wv-input-group {
	margin-bottom: 24px;
}        
.wv-input-label {
	display: block;
	font-size: 15px;
	font-weight: 600;
	color: #374151;
	margin-bottom: 8px;
	letter-spacing: 1px;
}    
.wv-required-star {
	color: #ef4444;
	margin-left: 2px;
}        
.wv-text-input {
	width: 100% !important;
	padding: 14px 18px !important;
	border: 2px solid #e5e7eb !important;
	border-radius: 12px !important;
	font-size: 15px !important;
	transition: all 0.3s ease !important;
	background: #f9fafb;
	letter-spacing: 1px !important;
}        
.wv-text-input:focus {
	outline: none;
	border-color: #667eea;
	background: #ffffff;
	border: 2px solid #e5e7eb;
	box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}        
.wv-text-input::placeholder {
	color: #9ca3af;
}        
.wv-textarea {
	min-height: 140px;
	resize: vertical;
}        
.wv-upload-container {
	position: relative;
}        
.wv-upload-area {
	border: 2px dashed #d1d5db;
	border-radius: 16px;
	padding: 32px;
	text-align: center;
	cursor: pointer;
	transition: all 0.3s ease;
	background: #f9fafb;
}        
.wv-upload-area:hover {
	border-color: #667eea;
	background: rgba(102, 126, 234, 0.05);
}
.wv-upload-icon {
	width: 56px;
	height: 56px;
	margin: 0 auto 16px;
	background: linear-gradient(135deg, #2987d3 0%, #2a5b83 100%);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
}        
.wv-upload-icon svg {
	width: 28px;
	height: 28px;
	color: #ffffff;
}        
.wv-upload-text {
	font-size: 15px;
	color: #4b5563;
	font-weight: 500;
	letter-spacing: 1px;
}        
.wv-upload-hint {
	font-size: 12px;
	color: #9ca3af;
	margin-top: 4px;
	letter-spacing: 1px;
}        
.wv-file-input {
	display: none;
}        
.wv-preview-container {
	margin-top: 20px;
	display: none;
}        
.wv-preview-container.wv-active {
	display: block;
}        
.wv-preview-wrapper {
	position: relative;
	display: inline-block;
	border-radius: 16px;
	overflow: hidden;
	box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15);
}        
.wv-preview-image {
	max-width: 200px;
	max-height: 200px;
	display: block;
	border-radius: 16px;
}        
.wv-remove-btn {
	position: absolute;
	top: 8px;
	right: 8px;
	width: 32px;
	height: 32px;
	background: rgba(239, 68, 68, 0.9);
	border: none;
	border-radius: 50%;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.3s ease;
}        
.wv-remove-btn:hover {
	background: #dc2626;
	transform: scale(1.1);
}        
.wv-remove-btn svg {
	width: 16px;
	height: 16px;
	color: #ffffff;
}        
.wv-captcha-section {
	background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
	border-radius: 16px;
	padding: 24px;
	margin-bottom: 24px;
}        
.wv-captcha-label {
	font-size: 15px;
	font-weight: 600;
	color: #374151;
	margin-bottom: 16px;
	display: block;
	letter-spacing: 1px;
}        
.wv-captcha-display {
	display: flex;
	align-items: center;
	gap: 16px;
	margin-bottom: 16px;
}        
.wv-captcha-code {
	background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
	padding: 16px 28px;
	border-radius: 12px;
	font-size: 26px;
	font-weight: 700;
	letter-spacing: 8px;
	color: #fbbf24;
	user-select: none;
	text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
	position: relative;
	overflow: hidden;
}        
.wv-captcha-code::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: repeating-linear-gradient(90deg,transparent,transparent 2px,rgba(255, 255, 255, 0.03) 2px,rgba(255, 255, 255, 0.03) 4px);
}        
.wv-refresh-btn {
	width: 48px;
	height: 48px;
	background: linear-gradient(135deg, #2987d3 0%, #2a5b83 100%);
	border: none;
	border-radius: 12px;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.3s ease;
}        
.wv-refresh-btn:hover {
	transform: rotate(180deg);
	box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}        
.wv-refresh-btn svg {
	width: 24px;
	height: 24px;
	color: #ffffff;
}        
.wv-captcha-input {
	width: 100% !important;
	padding: 14px 18px !important;
	border: 2px solid #d1d5db !important;
	border-radius: 12px !important;
	font-size: 18px !important;
	letter-spacing: 1px !important;
	text-align: center;
	background: #ffffff;
	transition: all 0.3s ease !important;
}        
.wv-captcha-input:focus {
	outline: none;
	border-color: #667eea;
	box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}        
.wv-submit-btn {
	width: 100%;
	padding: 18px 32px;
	background: linear-gradient(135deg, #2987d3 0%, #2a5b83 100%);
	color: #ffffff;
	border: none;
	border-radius: 14px;
	font-size: 16px;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	letter-spacing: 1px;
}        
.wv-submit-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 15px 35px -5px rgba(102, 126, 234, 0.5);
}        
.wv-submit-btn:active {
	transform: translateY(0);
}        
.wv-submit-btn svg {
	width: 20px;
	height: 20px;
}        
.wv-success-message {
	display: none;
	text-align: center;
	padding: 48px;
}        
.wv-success-message.wv-active {
	display: block;
}        
.wv-success-icon {
	width: 80px;
	height: 80px;
	background: linear-gradient(135deg, #10b981 0%, #059669 100%);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 24px;
	animation: wv-bounce 0.6s ease;
}        
@keyframes wv-bounce {
	0%, 100% { transform: scale(1); }
	50% { transform: scale(1.1); }
}        
.wv-success-icon svg {
	width: 40px;
	height: 40px;
	color: #ffffff;
}
.wv-success-title {
	font-size: 24px;
	font-weight: 700;
	color: #111827;
	margin-bottom: 8px;
}        
.wv-success-text {
	font-size: 15px;
	color: #6b7280;
}        
.wv-error-message {
	background: #fef2f2;
	border: 1px solid #fecaca;
	color: #dc2626;
	padding: 12px 16px;
	border-radius: 10px;
	font-size: 14px;
	margin-bottom: 20px;
	display: none;
}        
.wv-error-message.wv-active {
	display: block;
}        
.wv-form-section {
	display: block;
}        
.wv-form-section.wv-hidden {
	display: none;
}        
@media (max-width: 640px) {
	.wv-form-container {
		padding: 24px;
	}        
	.wv-header-section {
		padding: 24px;
	}
	.wv-header-title {
		font-size: 22px;
	}    
	.wv-captcha-code {
		font-size: 20px;
		letter-spacing: 4px;
		padding: 12px 20px;
	}
}