.wpcf7 .screen-reader-response {
	position: absolute;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	width: 1px;
	margin: -1px;
	padding: 0;
	border: 0;
	word-wrap: normal !important;
}

.wpcf7 .hidden-fields-container {
	display: none;
}

.wpcf7 form .wpcf7-response-output {
	margin: 2em 0.5em 1em;
	padding: 0.2em 1em;
	border: 2px solid #00a0d2; /* Blue */
}

.wpcf7 form.init .wpcf7-response-output,
.wpcf7 form.resetting .wpcf7-response-output,
.wpcf7 form.submitting .wpcf7-response-output {
	display: none;
}

.wpcf7 form.sent .wpcf7-response-output {
	border-color: #46b450; /* Green */
}

.wpcf7 form.failed .wpcf7-response-output,
.wpcf7 form.aborted .wpcf7-response-output {
	border-color: #dc3232; /* Red */
}

.wpcf7 form.spam .wpcf7-response-output {
	border-color: #f56e28; /* Orange */
}

.wpcf7 form.invalid .wpcf7-response-output,
.wpcf7 form.unaccepted .wpcf7-response-output,
.wpcf7 form.payment-required .wpcf7-response-output {
	border-color: #ffb900; /* Yellow */
}

.wpcf7-form-control-wrap {
	position: relative;
}

.wpcf7-not-valid-tip {
	color: #dc3232; /* Red */
	font-size: 1em;
	font-weight: normal;
	display: block;
}

.use-floating-validation-tip .wpcf7-not-valid-tip {
	position: relative;
	top: -2ex;
	left: 1em;
	z-index: 100;
	border: 1px solid #dc3232;
	background: #fff;
	padding: .2em .8em;
	width: 24em;
}

.wpcf7-list-item {
	display: inline-block;
	margin: 0 0 0 1em;
}

.wpcf7-list-item-label::before,
.wpcf7-list-item-label::after {
	content: " ";
}

.wpcf7-spinner {
	visibility: hidden;
	display: inline-block;
	background-color: #23282d; /* Dark Gray 800 */
	opacity: 0.75;
	width: 24px;
	height: 24px;
	border: none;
	border-radius: 100%;
	padding: 0;
	margin: 0 24px;
	position: relative;
}

form.submitting .wpcf7-spinner {
	visibility: visible;
}

.wpcf7-spinner::before {
	content: '';
	position: absolute;
	background-color: #fbfbfc; /* Light Gray 100 */
	top: 4px;
	left: 4px;
	width: 6px;
	height: 6px;
	border: none;
	border-radius: 100%;
	transform-origin: 8px 8px;
	animation-name: spin;
	animation-duration: 1000ms;
	animation-timing-function: linear;
	animation-iteration-count: infinite;
}

@media (prefers-reduced-motion: reduce) {
	.wpcf7-spinner::before {
		animation-name: blink;
		animation-duration: 2000ms;
	}
}

@keyframes spin {
	from {
		transform: rotate(0deg);
	}

	to {
		transform: rotate(360deg);
	}
}

@keyframes blink {
	from {
		opacity: 0;
	}

	50% {
		opacity: 1;
	}

	to {
		opacity: 0;
	}
}

.wpcf7 [inert] {
	opacity: 0.5;
}

.wpcf7 input[type="file"] {
	cursor: pointer;
}

.wpcf7 input[type="file"]:disabled {
	cursor: default;
}

.wpcf7 .wpcf7-submit:disabled {
	cursor: not-allowed;
}

.wpcf7 input[type="url"],
.wpcf7 input[type="email"],
.wpcf7 input[type="tel"] {
	direction: ltr;
}

.wpcf7-reflection > output {
	display: list-item;
	list-style: none;
}

.wpcf7-reflection > output[hidden] {
	display: none;
}

/* ============================================================================
   CONTACT FORM BIEM - 5 PREMIUM TRANSITIONAL THEMES
   ============================================================================ */

/* --- UNIVERSAL THEMING BASE --- */
.wpcf7 form[class*="cfb-theme-"] {
	font-family: 'Outfit', 'Inter', system-ui, -apple-system, sans-serif;
	padding: 35px;
	border-radius: 16px;
	box-sizing: border-box;
	max-width: 100%;
	width: 100%;
	margin: 20px auto;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.wpcf7 form[class*="cfb-theme-"] p,
.wpcf7 form[class*="cfb-theme-"] label {
	display: block;
	margin-bottom: 20px;
	font-weight: 500;
	font-size: 14px;
	line-height: 1.6;
}

.wpcf7 form[class*="cfb-theme-"] input[type="text"],
.wpcf7 form[class*="cfb-theme-"] input[type="email"],
.wpcf7 form[class*="cfb-theme-"] input[type="tel"],
.wpcf7 form[class*="cfb-theme-"] input[type="url"],
.wpcf7 form[class*="cfb-theme-"] input[type="number"],
.wpcf7 form[class*="cfb-theme-"] input[type="date"],
.wpcf7 form[class*="cfb-theme-"] textarea,
.wpcf7 form[class*="cfb-theme-"] select {
	width: 100%;
	padding: 14px 16px;
	border-radius: 8px;
	border: 1px solid transparent;
	font-size: 15px;
	box-sizing: border-box;
	transition: all 0.25s ease-in-out;
	outline: none;
	background: #ffffff;
	margin-top: 6px;
}

.wpcf7 form[class*="cfb-theme-"] textarea {
	min-height: 130px;
	resize: vertical;
}

.wpcf7 form[class*="cfb-theme-"] input[type="submit"],
.wpcf7 form[class*="cfb-theme-"] .wpcf7-submit {
	width: 100%;
	padding: 16px 28px;
	border-radius: 8px;
	border: none;
	font-size: 16px;
	font-weight: 600;
	cursor: pointer;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	cursor: pointer;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
	margin-top: 10px;
}

/* --- THEME 1: ĐEN HUYỀN BÍ (OBSIDIAN BLACK) --- */
.wpcf7 form.cfb-theme-obsidian-black {
	background: radial-gradient(circle at top left, #11131c, #07080c);
	color: #f1f5f9;
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 16px;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.05);
	padding: 30px;
}
.wpcf7 form.cfb-theme-obsidian-black label,
.wpcf7 form.cfb-theme-obsidian-black p {
	color: #cbd5e1;
	font-weight: 600;
	font-size: 13.5px;
}
.wpcf7 form.cfb-theme-obsidian-black input[type="text"],
.wpcf7 form.cfb-theme-obsidian-black input[type="email"],
.wpcf7 form.cfb-theme-obsidian-black input[type="tel"],
.wpcf7 form.cfb-theme-obsidian-black input[type="url"],
.wpcf7 form.cfb-theme-obsidian-black input[type="number"],
.wpcf7 form.cfb-theme-obsidian-black input[type="date"],
.wpcf7 form.cfb-theme-obsidian-black textarea,
.wpcf7 form.cfb-theme-obsidian-black select {
	background: #181a26;
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 8px;
	color: #ffffff;
	font-weight: 500;
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-obsidian-black input:focus,
.wpcf7 form.cfb-theme-obsidian-black textarea:focus,
.wpcf7 form.cfb-theme-obsidian-black select:focus {
	background: #1c1f2f;
	border-color: #64748b;
	box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.05);
}
.wpcf7 form.cfb-theme-obsidian-black input[type="submit"],
.wpcf7 form.cfb-theme-obsidian-black .wpcf7-submit {
	background: #ffffff;
	color: #07080c;
	border: none;
	border-radius: 8px;
	font-weight: 700;
	box-shadow: 0 4px 15px rgba(255, 255, 255, 0.1);
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-obsidian-black input[type="submit"]:hover,
.wpcf7 form.cfb-theme-obsidian-black .wpcf7-submit:hover {
	background: #cbd5e1;
	box-shadow: 0 8px 25px rgba(255, 255, 255, 0.15);
	transform: translateY(-1px);
}
.wpcf7 form.cfb-theme-obsidian-black .wpcf7-not-valid-tip {
	color: #f87171;
}
.wpcf7 form.cfb-theme-obsidian-black .wpcf7-response-output {
	background: #11131c;
	color: #cbd5e1;
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: 10px;
}
.wpcf7 form.cfb-theme-obsidian-black.sent .wpcf7-response-output { border-color: #10b981; background: rgba(16,185,129,0.05); }
.wpcf7 form.cfb-theme-obsidian-black.failed .wpcf7-response-output,
.wpcf7 form.cfb-theme-obsidian-black.aborted .wpcf7-response-output { border-color: #ef4444; background: rgba(239,68,68,0.05); }

/* --- THEME 2: XANH HOÀNG GIA (ROYAL CLASSIC BLUE) --- */
.wpcf7 form.cfb-theme-classic-blue {
	background: #ffffff;
	color: #1e3a8a;
	border: 1px solid #dbeafe;
	border-radius: 16px;
	box-shadow: 0 10px 30px rgba(30, 58, 138, 0.04);
	padding: 30px;
}
.wpcf7 form.cfb-theme-classic-blue label,
.wpcf7 form.cfb-theme-classic-blue p {
	color: #1e3a8a;
	font-weight: 600;
	font-size: 13.5px;
}
.wpcf7 form.cfb-theme-classic-blue input[type="text"],
.wpcf7 form.cfb-theme-classic-blue input[type="email"],
.wpcf7 form.cfb-theme-classic-blue input[type="tel"],
.wpcf7 form.cfb-theme-classic-blue input[type="url"],
.wpcf7 form.cfb-theme-classic-blue input[type="number"],
.wpcf7 form.cfb-theme-classic-blue input[type="date"],
.wpcf7 form.cfb-theme-classic-blue textarea,
.wpcf7 form.cfb-theme-classic-blue select {
	background: #f8fafc;
	border: 1px solid #bfdbfe;
	border-radius: 8px;
	color: #1e293b;
	font-weight: 500;
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-classic-blue input:focus,
.wpcf7 form.cfb-theme-classic-blue textarea:focus,
.wpcf7 form.cfb-theme-classic-blue select:focus {
	background: #ffffff;
	border-color: #2563eb;
	box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.wpcf7 form.cfb-theme-classic-blue input[type="submit"],
.wpcf7 form.cfb-theme-classic-blue .wpcf7-submit {
	background: linear-gradient(135deg, #1d4ed8, #1e40af);
	color: #ffffff;
	border: none;
	border-radius: 8px;
	font-weight: 700;
	box-shadow: 0 4px 12 rgba(29, 78, 216, 0.2);
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-classic-blue input[type="submit"]:hover,
.wpcf7 form.cfb-theme-classic-blue .wpcf7-submit:hover {
	background: linear-gradient(135deg, #2563eb, #1d4ed8);
	box-shadow: 0 8px 20px rgba(29, 78, 216, 0.3);
	transform: translateY(-1px);
}
.wpcf7 form.cfb-theme-classic-blue .wpcf7-not-valid-tip {
	color: #dc2626;
}
.wpcf7 form.cfb-theme-classic-blue .wpcf7-response-output {
	background: #f8fafc;
	color: #1e3a8a;
	border: 1px solid #bfdbfe;
	border-radius: 10px;
}
.wpcf7 form.cfb-theme-classic-blue.sent .wpcf7-response-output { border-color: #10b981; background: #ecfdf5; }
.wpcf7 form.cfb-theme-classic-blue.failed .wpcf7-response-output,
.wpcf7 form.cfb-theme-classic-blue.aborted .wpcf7-response-output { border-color: #ef4444; background: #fef2f2; }

/* --- THEME 3: ĐỎ RUBY QUÝ PHÁI (RUBY RED ELEGANCE) --- */
.wpcf7 form.cfb-theme-ruby-red {
	background: #fff5f5;
	color: #9b1c1c;
	border: 1px solid #fde8e8;
	border-radius: 16px;
	box-shadow: 0 10px 30px rgba(155, 28, 28, 0.03);
	padding: 30px;
}
.wpcf7 form.cfb-theme-ruby-red label,
.wpcf7 form.cfb-theme-ruby-red p {
	color: #9b1c1c;
	font-weight: 600;
	font-size: 13.5px;
}
.wpcf7 form.cfb-theme-ruby-red input[type="text"],
.wpcf7 form.cfb-theme-ruby-red input[type="email"],
.wpcf7 form.cfb-theme-ruby-red input[type="tel"],
.wpcf7 form.cfb-theme-ruby-red input[type="url"],
.wpcf7 form.cfb-theme-ruby-red input[type="number"],
.wpcf7 form.cfb-theme-ruby-red input[type="date"],
.wpcf7 form.cfb-theme-ruby-red textarea,
.wpcf7 form.cfb-theme-ruby-red select {
	background: #ffffff;
	border: 1px solid #fecaca;
	border-radius: 8px;
	color: #7f1d1d;
	font-weight: 500;
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-ruby-red input:focus,
.wpcf7 form.cfb-theme-ruby-red textarea:focus,
.wpcf7 form.cfb-theme-ruby-red select:focus {
	border-color: #e11d48;
	box-shadow: 0 0 0 3px rgba(225, 29, 72, 0.12);
	background: #fffdfd;
}
.wpcf7 form.cfb-theme-ruby-red input[type="submit"],
.wpcf7 form.cfb-theme-ruby-red .wpcf7-submit {
	background: linear-gradient(135deg, #e11d48, #9b1c1c);
	color: #ffffff;
	border: none;
	border-radius: 8px;
	font-weight: 700;
	box-shadow: 0 4px 12px rgba(155, 28, 28, 0.2);
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-ruby-red input[type="submit"]:hover,
.wpcf7 form.cfb-theme-ruby-red .wpcf7-submit:hover {
	background: linear-gradient(135deg, #f43f5e, #e11d48);
	box-shadow: 0 8px 20px rgba(155, 28, 28, 0.3);
	transform: translateY(-1px);
}
.wpcf7 form.cfb-theme-ruby-red .wpcf7-not-valid-tip {
	color: #e11d48;
}
.wpcf7 form.cfb-theme-ruby-red .wpcf7-response-output {
	background: #ffffff;
	color: #9b1c1c;
	border: 1px solid #fecaca;
	border-radius: 10px;
}
.wpcf7 form.cfb-theme-ruby-red.sent .wpcf7-response-output { border-color: #10b981; background: #ecfdf5; }
.wpcf7 form.cfb-theme-ruby-red.failed .wpcf7-response-output,
.wpcf7 form.cfb-theme-ruby-red.aborted .wpcf7-response-output { border-color: #ef4444; background: #fef2f2; }

/* --- THEME 4: VÀNG LUXURY GOLD (LUXURY GOLD GLOW) --- */
.wpcf7 form.cfb-theme-luxury-gold {
	background: #09090b;
	color: #d4af37;
	border: 2px solid #d4af37;
	border-radius: 16px;
	box-shadow: 0 0 30px rgba(212, 175, 55, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.05);
	padding: 30px;
}
.wpcf7 form.cfb-theme-luxury-gold label,
.wpcf7 form.cfb-theme-luxury-gold p {
	color: #e5d7c3;
	font-weight: 600;
	font-size: 13.5px;
	letter-spacing: 0.5px;
}
.wpcf7 form.cfb-theme-luxury-gold input[type="text"],
.wpcf7 form.cfb-theme-luxury-gold input[type="email"],
.wpcf7 form.cfb-theme-luxury-gold input[type="tel"],
.wpcf7 form.cfb-theme-luxury-gold input[type="url"],
.wpcf7 form.cfb-theme-luxury-gold input[type="number"],
.wpcf7 form.cfb-theme-luxury-gold input[type="date"],
.wpcf7 form.cfb-theme-luxury-gold textarea,
.wpcf7 form.cfb-theme-luxury-gold select {
	background: #18181b;
	border: 1px solid #3f3523;
	border-radius: 8px;
	color: #f6efe2;
	font-weight: 500;
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-luxury-gold input:focus,
.wpcf7 form.cfb-theme-luxury-gold textarea:focus,
.wpcf7 form.cfb-theme-luxury-gold select:focus {
	border-color: #d4af37;
	background: #1e1b15;
	box-shadow: 0 0 12px rgba(212, 175, 55, 0.35);
}
.wpcf7 form.cfb-theme-luxury-gold input[type="submit"],
.wpcf7 form.cfb-theme-luxury-gold .wpcf7-submit {
	background: linear-gradient(135deg, #f3e5ab, #d4af37, #aa7c11);
	color: #09090b;
	border: none;
	border-radius: 8px;
	font-weight: 700;
	box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-luxury-gold input[type="submit"]:hover,
.wpcf7 form.cfb-theme-luxury-gold .wpcf7-submit:hover {
	background: #ffffff;
	box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
	transform: translateY(-1px);
}
.wpcf7 form.cfb-theme-luxury-gold .wpcf7-not-valid-tip {
	color: #fbbf24;
}
.wpcf7 form.cfb-theme-luxury-gold .wpcf7-response-output {
	background: #18181b;
	color: #f6efe2;
	border: 1px solid #3f3523;
	border-radius: 10px;
}
.wpcf7 form.cfb-theme-luxury-gold.sent .wpcf7-response-output { border-color: #d4af37; background: rgba(212,175,55,0.05); }
.wpcf7 form.cfb-theme-luxury-gold.failed .wpcf7-response-output,
.wpcf7 form.cfb-theme-luxury-gold.aborted .wpcf7-response-output { border-color: #ef4444; }

/* --- THEME 5: XANH LÁ TƯƠI MỚI (EMERALD MINT GREEN) --- */
.wpcf7 form.cfb-theme-emerald-green {
	background: #f0fdf4;
	color: #14532d;
	border: 1px solid #dcfce7;
	border-radius: 16px;
	box-shadow: 0 10px 30px rgba(20, 83, 45, 0.04);
	padding: 30px;
}
.wpcf7 form.cfb-theme-emerald-green label,
.wpcf7 form.cfb-theme-emerald-green p {
	color: #14532d;
	font-weight: 600;
	font-size: 13.5px;
}
.wpcf7 form.cfb-theme-emerald-green input[type="text"],
.wpcf7 form.cfb-theme-emerald-green input[type="email"],
.wpcf7 form.cfb-theme-emerald-green input[type="tel"],
.wpcf7 form.cfb-theme-emerald-green input[type="url"],
.wpcf7 form.cfb-theme-emerald-green input[type="number"],
.wpcf7 form.cfb-theme-emerald-green input[type="date"],
.wpcf7 form.cfb-theme-emerald-green textarea,
.wpcf7 form.cfb-theme-emerald-green select {
	background: #ffffff;
	border: 1px solid #bbf7d0;
	border-radius: 8px;
	color: #14532d;
	font-weight: 500;
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-emerald-green input:focus,
.wpcf7 form.cfb-theme-emerald-green textarea:focus,
.wpcf7 form.cfb-theme-emerald-green select:focus {
	border-color: #059669;
	box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.15);
}
.wpcf7 form.cfb-theme-emerald-green input[type="submit"],
.wpcf7 form.cfb-theme-emerald-green .wpcf7-submit {
	background: linear-gradient(135deg, #10b981, #047857);
	color: #ffffff;
	border: none;
	border-radius: 8px;
	font-weight: 700;
	box-shadow: 0 4px 12px rgba(20, 83, 45, 0.2);
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-emerald-green input[type="submit"]:hover,
.wpcf7 form.cfb-theme-emerald-green .wpcf7-submit:hover {
	background: linear-gradient(135deg, #34d399, #10b981);
	box-shadow: 0 8px 20px rgba(20, 83, 45, 0.3);
	transform: translateY(-1px);
}
.wpcf7 form.cfb-theme-emerald-green .wpcf7-not-valid-tip {
	color: #dc2626;
}
.wpcf7 form.cfb-theme-emerald-green .wpcf7-response-output {
	background: #ffffff;
	color: #14532d;
	border: 1px solid #bbf7d0;
	border-radius: 10px;
}
.wpcf7 form.cfb-theme-emerald-green.sent .wpcf7-response-output { border-color: #10b981; background: #ecfdf5; }
.wpcf7 form.cfb-theme-emerald-green.failed .wpcf7-response-output,
.wpcf7 form.cfb-theme-emerald-green.aborted .wpcf7-response-output { border-color: #ef4444; background: #fef2f2; }

/* --- THEME 6: XÁM TINH TẾ (ELEGANT PLATINUM GREY) --- */
.wpcf7 form.cfb-theme-platinum-grey {
	background: #f8fafc;
	color: #475569;
	border: 1px solid #e2e8f0;
	border-radius: 16px;
	box-shadow: 0 10px 30px rgba(71, 85, 105, 0.03);
	padding: 30px;
}
.wpcf7 form.cfb-theme-platinum-grey label,
.wpcf7 form.cfb-theme-platinum-grey p {
	color: #475569;
	font-weight: 600;
	font-size: 13.5px;
}
.wpcf7 form.cfb-theme-platinum-grey input[type="text"],
.wpcf7 form.cfb-theme-platinum-grey input[type="email"],
.wpcf7 form.cfb-theme-platinum-grey input[type="tel"],
.wpcf7 form.cfb-theme-platinum-grey input[type="url"],
.wpcf7 form.cfb-theme-platinum-grey input[type="number"],
.wpcf7 form.cfb-theme-platinum-grey input[type="date"],
.wpcf7 form.cfb-theme-platinum-grey textarea,
.wpcf7 form.cfb-theme-platinum-grey select {
	background: #ffffff;
	border: 1px solid #cbd5e1;
	border-radius: 8px;
	color: #1e293b;
	font-weight: 500;
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-platinum-grey input:focus,
.wpcf7 form.cfb-theme-platinum-grey textarea:focus,
.wpcf7 form.cfb-theme-platinum-grey select:focus {
	border-color: #64748b;
	box-shadow: 0 0 0 3px rgba(100, 116, 139, 0.12);
}
.wpcf7 form.cfb-theme-platinum-grey input[type="submit"],
.wpcf7 form.cfb-theme-platinum-grey .wpcf7-submit {
	background: linear-gradient(135deg, #64748b, #475569);
	color: #ffffff;
	border: none;
	border-radius: 8px;
	font-weight: 700;
	box-shadow: 0 4px 12px rgba(71, 85, 105, 0.15);
	transition: all 0.25s ease;
}
.wpcf7 form.cfb-theme-platinum-grey input[type="submit"]:hover,
.wpcf7 form.cfb-theme-platinum-grey .wpcf7-submit:hover {
	background: linear-gradient(135deg, #475569, #334155);
	box-shadow: 0 8px 20px rgba(71, 85, 105, 0.25);
	transform: translateY(-1px);
}
.wpcf7 form.cfb-theme-platinum-grey .wpcf7-not-valid-tip {
	color: #e11d48;
}
.wpcf7 form.cfb-theme-platinum-grey .wpcf7-response-output {
	background: #ffffff;
	color: #475569;
	border: 1px solid #e2e8f0;
	border-radius: 10px;
}
.wpcf7 form.cfb-theme-platinum-grey.sent .wpcf7-response-output { border-color: #10b981; background: #ecfdf5; }
.wpcf7 form.cfb-theme-platinum-grey.failed .wpcf7-response-output,
.wpcf7 form.cfb-theme-platinum-grey.aborted .wpcf7-response-output { border-color: #ef4444; background: #fef2f2; }

/* --- THEME 7: BẢN TÙY CHỈNH (BIEM CUSTOM THEME) --- */
.wpcf7 form.cfb-theme-custom {
	background: var(--cfb-bg, #ffffff);
	color: var(--cfb-text, #333333);
	border: var(--cfb-border-width, 1px) solid var(--cfb-border-color, #dddddd);
	border-radius: var(--cfb-border-radius, 8px);
	padding: var(--cfb-padding, 30px);
	box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}
.wpcf7 form.cfb-theme-custom label,
.wpcf7 form.cfb-theme-custom p {
	color: var(--cfb-text, #333333);
	font-weight: 600;
}
.wpcf7 form.cfb-theme-custom input[type="text"],
.wpcf7 form.cfb-theme-custom input[type="email"],
.wpcf7 form.cfb-theme-custom input[type="tel"],
.wpcf7 form.cfb-theme-custom input[type="url"],
.wpcf7 form.cfb-theme-custom input[type="number"],
.wpcf7 form.cfb-theme-custom input[type="date"],
.wpcf7 form.cfb-theme-custom textarea,
.wpcf7 form.cfb-theme-custom select {
	background: var(--cfb-input-bg, #ffffff);
	border: 1px solid var(--cfb-input-border, #cccccc);
	border-radius: var(--cfb-input-radius, 6px);
	color: var(--cfb-input-text, #333333);
}
.wpcf7 form.cfb-theme-custom input:focus,
.wpcf7 form.cfb-theme-custom textarea:focus,
.wpcf7 form.cfb-theme-custom select:focus {
	border-color: var(--cfb-input-focus, #3b82f6);
	box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}
.wpcf7 form.cfb-theme-custom input[type="submit"],
.wpcf7 form.cfb-theme-custom .wpcf7-submit {
	background: var(--cfb-btn-bg, #3b82f6);
	color: var(--cfb-btn-text, #ffffff);
	border: none;
	border-radius: var(--cfb-btn-radius, 6px);
	font-weight: 700;
}
.wpcf7 form.cfb-theme-custom input[type="submit"]:hover,
.wpcf7 form.cfb-theme-custom .wpcf7-submit:hover {
	background: var(--cfb-btn-hover, #2563eb);
}
.wpcf7 form.cfb-theme-custom .wpcf7-not-valid-tip {
	color: var(--cfb-error-text, #dc2626);
}
.wpcf7 form.cfb-theme-custom .wpcf7-response-output {
	background: #ffffff;
	border: 1px solid #e2e8f0;
	border-radius: 8px;
}
.wpcf7 form.cfb-theme-custom.sent .wpcf7-response-output {
	background: #f0fdf4;
	color: var(--cfb-success-text, #16a34a);
	border-color: var(--cfb-success-border, #bbf7d0);
}
.wpcf7 form.cfb-theme-custom.invalid .wpcf7-response-output,
.wpcf7 form.cfb-theme-custom.failed .wpcf7-response-output,
.wpcf7 form.cfb-theme-custom.spam .wpcf7-response-output {
	background: #fef2f2;
	color: var(--cfb-error-text, #dc2626);
	border-color: #fee2e2;
}