/* ==========================================================================
   VOID THREAD — Phone OTP Auth Styles
   All colors exposed as CSS variables under :root so the brand palette can
   be changed in one place (or overridden from the child theme).
   ========================================================================== */

:root {
	--va-bg: #050505;
	--va-bg-alt: #080808;
	--va-card: #101010;
	--va-card-alt: #111111;
	--va-input: #171717;
	--va-border: #2a2a2a;
	--va-primary: #ff3c00;
	--va-primary-hover: #ff5722;
	--va-text: #ffffff;
	--va-text-secondary: #8c8c8c;
	--va-error: #ff3b30;
	--va-success: #22c55e;
	--va-radius-card: 22px;
	--va-radius-input: 10px;
	--va-transition: 240ms ease;
}

.va-page {
	position: relative;
	min-height: 100vh;
	width: 100%;
	background: var(--va-bg);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 40px 16px;
	box-sizing: border-box;
	overflow: hidden;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.va-bg-text {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: clamp(60px, 18vw, 220px);
	font-weight: 800;
	letter-spacing: 0.05em;
	color: var(--va-text);
	opacity: 0.025;
	white-space: nowrap;
	pointer-events: none;
	user-select: none;
}

.va-card {
	position: relative;
	z-index: 1;
	width: 100%;
	max-width: 480px;
	background: var(--va-card);
	border: 1px solid var(--va-border);
	border-radius: var(--va-radius-card);
	box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55), 0 0 60px rgba(255, 60, 0, 0.05);
	overflow: hidden;
}

.va-card-header {
	padding: 32px 32px 0;
	text-align: center;
	background: linear-gradient(180deg, rgba(255, 60, 0, 0.08) 0%, rgba(255, 60, 0, 0) 100%);
}

.va-logo {
	font-size: 22px;
	font-weight: 800;
	letter-spacing: 0.12em;
	color: var(--va-text);
	text-transform: uppercase;
}

.va-logo span {
	color: var(--va-primary);
}

.va-tagline {
	margin: 6px 0 24px;
	font-size: 11px;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--va-text-secondary);
}

.va-tabs {
	display: flex;
	border-top: 1px solid var(--va-border);
}

.va-tab {
	flex: 1;
	background: none;
	border: none;
	padding: 16px 8px;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--va-text-secondary);
	cursor: pointer;
	border-bottom: 2px solid transparent;
	transition: color var(--va-transition), border-color var(--va-transition);
}

.va-tab:hover {
	color: var(--va-text);
}

.va-tab.is-active {
	color: var(--va-text);
	border-bottom-color: var(--va-primary);
}

.va-tab:focus-visible {
	outline: 2px solid var(--va-primary);
	outline-offset: -2px;
}

.va-card-body {
	padding: 28px 32px 32px;
}

.va-alert {
	margin-bottom: 18px;
	padding: 12px 14px;
	border-radius: var(--va-radius-input);
	font-size: 13px;
	line-height: 1.5;
	border: 1px solid var(--va-error);
	background: rgba(255, 59, 48, 0.08);
	color: var(--va-error);
}

.va-alert.is-success {
	border-color: var(--va-success);
	background: rgba(34, 197, 94, 0.08);
	color: var(--va-success);
}

.va-panel {
	animation: va-fade-in 260ms ease;
}

@keyframes va-fade-in {
	from { opacity: 0; transform: translateY(6px); }
	to { opacity: 1; transform: translateY(0); }
}

.va-heading {
	margin: 0 0 6px;
	font-size: 24px;
	font-weight: 800;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	color: var(--va-text);
}

.va-subtitle {
	margin: 0 0 22px;
	font-size: 14px;
	color: var(--va-text-secondary);
}

.va-subtitle strong {
	color: var(--va-text);
}

.va-center {
	text-align: center;
}

.va-label {
	display: block;
	margin-bottom: 8px;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--va-text-secondary);
}

.va-input {
	width: 100%;
	background: var(--va-input);
	border: 1px solid var(--va-border);
	border-radius: var(--va-radius-input);
	padding: 14px 16px;
	font-size: 15px;
	color: var(--va-text);
	box-sizing: border-box;
	transition: border-color var(--va-transition), box-shadow var(--va-transition);
}

.va-input::placeholder {
	color: #5a5a5a;
}

.va-input:focus-visible,
.va-input:focus {
	outline: none;
	border-color: var(--va-primary);
	box-shadow: 0 0 0 3px rgba(255, 60, 0, 0.15);
}

.va-phone-field {
	display: flex;
	align-items: stretch;
	background: var(--va-input);
	border: 1px solid var(--va-border);
	border-radius: var(--va-radius-input);
	overflow: hidden;
	transition: border-color var(--va-transition), box-shadow var(--va-transition);
}

.va-phone-field:focus-within {
	border-color: var(--va-primary);
	box-shadow: 0 0 0 3px rgba(255, 60, 0, 0.15);
}

.va-country-code {
	display: flex;
	align-items: center;
	padding: 0 14px;
	font-size: 14px;
	font-weight: 600;
	color: var(--va-text);
	border-right: 1px solid var(--va-border);
	white-space: nowrap;
}

.va-phone-field .va-input {
	border: none;
	border-radius: 0;
	box-shadow: none !important;
}

.va-field-error {
	display: block;
	min-height: 18px;
	margin-top: 6px;
	font-size: 12px;
	color: var(--va-error);
}

.va-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	margin-top: 18px;
	padding: 15px 20px;
	border-radius: var(--va-radius-input);
	border: none;
	font-size: 13px;
	font-weight: 800;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	cursor: pointer;
	text-decoration: none;
	transition: background var(--va-transition), transform 120ms ease, opacity var(--va-transition);
	box-sizing: border-box;
}

.va-btn-primary {
	background: var(--va-primary);
	color: #fff;
}

.va-btn-primary:hover:not(:disabled) {
	background: var(--va-primary-hover);
}

.va-btn-primary:active:not(:disabled) {
	transform: scale(0.99);
}

.va-btn:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

.va-btn:focus-visible {
	outline: 2px solid var(--va-primary-hover);
	outline-offset: 2px;
}

.va-switch-text {
	margin: 20px 0 0;
	text-align: center;
	font-size: 13px;
	color: var(--va-text-secondary);
}

.va-link-btn {
	background: none;
	border: none;
	padding: 0;
	color: var(--va-primary);
	font-weight: 700;
	font-size: inherit;
	cursor: pointer;
	text-decoration: underline;
	text-underline-offset: 2px;
}

.va-link-btn:disabled {
	color: var(--va-text-secondary);
	cursor: not-allowed;
	text-decoration: none;
}

.va-back-link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	background: none;
	border: none;
	padding: 0;
	margin-bottom: 18px;
	font-size: 13px;
	color: var(--va-text-secondary);
	cursor: pointer;
}

.va-back-link:hover {
	color: var(--va-text);
}

/* OTP boxes */
.va-otp-group {
	display: flex;
	gap: 8px;
	justify-content: space-between;
}

.va-otp-box {
	width: 100%;
	aspect-ratio: 1 / 1;
	max-width: 56px;
	text-align: center;
	font-size: 20px;
	font-weight: 700;
	color: var(--va-text);
	background: var(--va-input);
	border: 1px solid var(--va-border);
	border-radius: 12px;
	transition: border-color var(--va-transition), box-shadow var(--va-transition);
}

.va-otp-box:focus-visible,
.va-otp-box:focus {
	outline: none;
	border-color: var(--va-primary);
	box-shadow: 0 0 0 3px rgba(255, 60, 0, 0.18);
}

.va-otp-box.is-filled {
	border-color: #3a3a3a;
}

.va-otp-box.is-error {
	border-color: var(--va-error);
	box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.15);
}

.va-resend-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: 16px;
	font-size: 13px;
}

.va-resend-timer {
	color: var(--va-text-secondary);
}

.va-resend-timer strong {
	color: var(--va-primary);
}

/* Signup profile form */
.va-row-2 {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 14px;
}

.va-field-group {
	margin-bottom: 16px;
}

.va-verified-phone {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 14px 16px;
	background: var(--va-input);
	border: 1px solid var(--va-border);
	border-radius: var(--va-radius-input);
	color: var(--va-text-secondary);
	font-size: 14px;
}

.va-verified-badge {
	color: var(--va-success);
	font-size: 11px;
	font-weight: 800;
	letter-spacing: 0.06em;
}

.va-gender-group {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 10px;
}

.va-gender-btn {
	padding: 12px 8px;
	background: var(--va-input);
	border: 1px solid var(--va-border);
	border-radius: var(--va-radius-input);
	color: var(--va-text-secondary);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.06em;
	cursor: pointer;
	transition: border-color var(--va-transition), color var(--va-transition), background var(--va-transition);
}

.va-gender-btn:hover {
	color: var(--va-text);
}

.va-gender-btn.is-selected {
	border-color: var(--va-primary);
	color: var(--va-text);
	background: rgba(255, 60, 0, 0.12);
}

.va-checkbox-row {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin: 20px 0 6px;
	font-size: 12.5px;
	line-height: 1.5;
	color: var(--va-text-secondary);
	cursor: pointer;
}

.va-checkbox-row input {
	margin-top: 3px;
	accent-color: var(--va-primary);
	width: 16px;
	height: 16px;
	flex-shrink: 0;
}

.va-checkbox-row a {
	color: var(--va-text);
	text-decoration: underline;
	text-underline-offset: 2px;
}

/* Success panel */
.va-success-check {
	width: 64px;
	height: 64px;
	margin: 8px auto 20px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: rgba(34, 197, 94, 0.12);
	border: 1px solid var(--va-success);
	color: var(--va-success);
	font-size: 30px;
	font-weight: 800;
}

/* Loading state */
.va-btn.is-loading {
	pointer-events: none;
}

/* recaptcha container should be invisible but present in DOM */
#va-login-recaptcha,
#va-signup-recaptcha {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	opacity: 0;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 560px) {
	.va-page {
		padding: 20px 16px;
		align-items: flex-start;
	}

	.va-card {
		max-width: 100%;
		border-radius: 18px;
	}

	.va-card-header {
		padding: 24px 20px 0;
	}

	.va-card-body {
		padding: 22px 20px 26px;
	}

	.va-row-2 {
		grid-template-columns: 1fr;
		gap: 0;
	}

	.va-otp-box {
		max-width: none;
		font-size: 18px;
	}

	.va-heading {
		font-size: 21px;
	}
}

@media (max-width: 360px) {
	.va-otp-group {
		gap: 6px;
	}

	.va-gender-group {
		gap: 6px;
	}

	.va-gender-btn {
		font-size: 10.5px;
		padding: 10px 4px;
	}
}