/**
 * Promoted Charity Core — Invitation Acceptance Page
 *
 * Styles every state [promoted_charity_accept_invitation] can render:
 * invalid/expired/already-accepted messages, the "different account" /
 * "account already exists" notices, and the account-activation form.
 * Self-contained under .pcc-invitation-acceptance, sharing the same
 * brand tokens as auth.css but not depending on it being loaded (this
 * is typically a separate page from the Log In page).
 */

.pcc-invitation-acceptance {
	--pcc-ia-primary: #032D24;
	--pcc-ia-primary-hover: #0A5C4A;
	--pcc-ia-secondary: #0A5C4A;
	--pcc-ia-accent: #D4A84F;
	--pcc-ia-error: #dc2626;
	--pcc-ia-bg: #F7F8F5;
	--pcc-ia-surface: #ffffff;
	--pcc-ia-border: #e3e6de;
	--pcc-ia-text: #16211d;
	--pcc-ia-text-muted: #5c6b64;
	--pcc-ia-radius: 16px;
	--pcc-ia-shadow: 0 2px 4px rgba(3, 45, 36, 0.05), 0 12px 32px -12px rgba(3, 45, 36, 0.18);

	max-width: 460px;
	margin: 48px auto;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--pcc-ia-text);
}

.pcc-invitation-acceptance *,
.pcc-invitation-acceptance *::before,
.pcc-invitation-acceptance *::after {
	box-sizing: border-box;
}

/* Header: seal mark + eyebrow + heading. Recolors via modifier classes
   depending on whether the state is neutral/success/error. */
.pcc-invitation-header {
	text-align: center;
	margin-bottom: 24px;
}

.pcc-invitation-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 52px;
	height: 52px;
	margin-bottom: 14px;
	color: var(--pcc-ia-accent);
}

.pcc-invitation-icon svg {
	width: 100%;
	height: 100%;
}

.pcc-invitation-header--success .pcc-invitation-icon {
	color: #16a34a;
}

.pcc-invitation-header--error .pcc-invitation-icon {
	color: var(--pcc-ia-error);
}

.pcc-invitation-eyebrow {
	margin: 0 0 8px;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--pcc-ia-accent);
}

.pcc-invitation-heading {
	margin: 0 0 8px;
	font-size: 24px;
	font-weight: 750;
	letter-spacing: -0.01em;
	line-height: 1.25;
	color: var(--pcc-ia-primary);
}

/* Card panel holding the message and/or form. */
.pcc-invitation-panel {
	position: relative;
	background: var(--pcc-ia-surface);
	border: 1px solid var(--pcc-ia-border);
	border-radius: var(--pcc-ia-radius);
	box-shadow: var(--pcc-ia-shadow);
	padding: 32px;
	overflow: hidden;
	text-align: center;
}

.pcc-invitation-panel::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: linear-gradient(90deg, var(--pcc-ia-accent) 0%, var(--pcc-ia-secondary) 100%);
}

.pcc-invitation-panel--form {
	text-align: left;
}

.pcc-invitation-message {
	margin: 0 0 4px;
	font-size: 14px;
	line-height: 1.6;
	color: var(--pcc-ia-text-muted);
}

.pcc-invitation-panel--form .pcc-invitation-message {
	margin-bottom: 20px;
}

.pcc-invitation-activation-error {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	padding: 12px 16px;
	border-radius: 10px;
	font-size: 13px;
	font-weight: 500;
	margin-bottom: 20px;
	background: #fef2f2;
	color: var(--pcc-ia-error);
	border: 1px solid #f9cdcd;
	text-align: left;
}

/* Form fields (email/password) — mirrors auth.css's field styling. */
.pcc-auth-field {
	display: flex;
	flex-direction: column;
	gap: 6px;
	margin-bottom: 16px;
	text-align: left;
}

.pcc-auth-field label {
	font-weight: 600;
	font-size: 13px;
	color: var(--pcc-ia-primary);
}

.pcc-invitation-input-wrap {
	position: relative;
	display: block;
}

.pcc-invitation-input-icon {
	position: absolute;
	left: 14px;
	top: 50%;
	transform: translateY(-50%);
	width: 18px;
	height: 18px;
	color: var(--pcc-ia-text-muted);
	pointer-events: none;
}

.pcc-auth-field input[type="email"],
.pcc-auth-field input[type="password"] {
	width: 100%;
	padding: 12px 14px 12px 40px;
	border: 1px solid var(--pcc-ia-border);
	border-radius: 10px;
	font-family: inherit;
	font-size: 14px;
	background: var(--pcc-ia-bg);
	color: var(--pcc-ia-text);
	transition: border-color 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}

.pcc-auth-field input:focus {
	outline: none;
	border-color: var(--pcc-ia-secondary);
	box-shadow: 0 0 0 3px rgba(3, 45, 36, 0.05);
	background: #ffffff;
}

.pcc-auth-field input[readonly][disabled] {
	color: var(--pcc-ia-text-muted);
	cursor: not-allowed;
}

.pcc-field-hint {
	margin: 6px 0 0;
	font-size: 12px;
	color: var(--pcc-ia-text-muted);
}

.pcc-auth-button {
	display: block;
	width: 100%;
	text-align: center;
	padding: 13px 16px;
	border: none;
	border-radius: 10px;
	background: var(--pcc-ia-primary);
	color: #ffffff;
	font-family: inherit;
	font-size: 14px;
	font-weight: 700;
	letter-spacing: 0.01em;
	cursor: pointer;
	text-decoration: none;
	transition: background-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
	margin-top: 4px;
	box-shadow: 0 6px 16px -6px rgba(3, 45, 36, 0.5);
}

.pcc-auth-button:hover {
	background: var(--pcc-ia-primary-hover);
	color: #ffffff;
	transform: translateY(-1px);
	box-shadow: 0 8px 20px -6px rgba(3, 45, 36, 0.55);
}

.pcc-auth-button:active {
	transform: translateY(0);
}

/* Plain text link used for "Log Out" on the different-account notice. */
.pcc-invitation-panel a:not(.pcc-auth-button) {
	color: var(--pcc-ia-secondary);
	font-weight: 600;
	font-size: 13px;
	text-decoration: none;
}

.pcc-invitation-panel a:not(.pcc-auth-button):hover {
	text-decoration: underline;
}

@media (max-width: 480px) {
	.pcc-invitation-acceptance {
		margin: 24px auto;
		padding: 0 4px;
	}

	.pcc-invitation-panel {
		padding: 24px 22px;
	}

	.pcc-invitation-heading {
		font-size: 21px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.pcc-auth-button,
	.pcc-auth-field input {
		transition: none;
	}

	.pcc-auth-button:hover {
		transform: none;
	}
}