/**
 * POPIRON auth screens (login / register / verify / account).
 *
 * Dark editorial shell shared with MY DIG. Selectors stay under
 * main.popiron-auth to outrank main[class*="popiron-"] form defaults.
 */

main.popiron-auth {
	--auth-ink: var(--popiron-color-bg);
	--auth-muted: color-mix(in srgb, var(--popiron-color-bg) 62%, var(--popiron-color-text));
	--auth-line: color-mix(in srgb, var(--popiron-color-bg) 14%, transparent);
	--auth-line-strong: color-mix(in srgb, var(--popiron-color-bg) 28%, transparent);
	--auth-field: color-mix(in srgb, var(--popiron-color-bg) 6%, var(--popiron-color-brand));
	--auth-gold: var(--popiron-color-popiron);
	--auth-gold-ring: color-mix(in srgb, var(--popiron-color-popiron) 30%, transparent);
	--auth-danger: #e07a6c;
	box-sizing: border-box;
	max-width: none;
	min-height: 72vh;
	margin: 0;
	padding: var(--popiron-space-10) var(--popiron-space-5) calc(var(--popiron-space-10) * 1.5);
	background: var(--popiron-color-brand);
	color: var(--auth-ink);
}

main.popiron-auth .popiron-auth__inner {
	max-width: 440px;
	margin: 0 auto;
}

main.popiron-auth :where(.popiron-auth__inner p) {
	margin: 0 0 var(--popiron-space-4);
}

main.popiron-auth a {
	color: var(--auth-ink);
	text-decoration-color: color-mix(in srgb, var(--auth-gold) 70%, transparent);
	text-underline-offset: 0.22em;
}

main.popiron-auth a:hover {
	color: var(--auth-gold);
}

main.popiron-auth a:focus-visible,
main.popiron-auth button:focus-visible,
main.popiron-auth summary:focus-visible,
main.popiron-auth input[type="checkbox"]:focus-visible {
	outline: 2px solid var(--auth-gold);
	outline-offset: 2px;
}

/* --- Head --- */

main.popiron-auth .popiron-auth__back {
	display: inline-flex;
	gap: 0.4em;
	margin-bottom: var(--popiron-space-8);
	color: var(--auth-muted);
	font-size: var(--popiron-fs-sm);
	text-decoration: none;
}

main.popiron-auth .popiron-auth__back:hover {
	color: var(--auth-ink);
}

main.popiron-auth .popiron-auth__head {
	margin-bottom: var(--popiron-space-8);
}

main.popiron-auth .popiron-auth__kicker {
	margin: 0 0 var(--popiron-space-2);
	color: var(--auth-muted);
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 0.14em;
}

main.popiron-auth .popiron-auth__kicker span {
	color: var(--auth-gold);
	margin-right: 0.35em;
}

main.popiron-auth .popiron-auth__title {
	margin: 0;
	color: var(--auth-ink);
	font-size: clamp(1.5rem, 1.25rem + 1vw, 1.875rem);
	font-weight: 700;
	line-height: 1.35;
	letter-spacing: 0.01em;
}

main.popiron-auth .popiron-auth__lead {
	margin: var(--popiron-space-3) 0 0;
	color: var(--auth-muted);
	font-size: var(--popiron-fs-sm);
	line-height: 1.75;
}

main.popiron-auth .popiron-auth__inner > .popiron-auth__title {
	margin-bottom: var(--popiron-space-6);
}

main.popiron-auth .popiron-auth__inner > .popiron-auth__lead {
	margin-bottom: var(--popiron-space-6);
}

main.popiron-auth .popiron-auth__meta {
	margin: 0 0 var(--popiron-space-6);
	color: var(--auth-muted);
	font-size: var(--popiron-fs-meta);
	line-height: 1.6;
}

/* --- Form --- */

main.popiron-auth .popiron-auth__form {
	display: grid;
	gap: var(--popiron-space-5);
	margin: 0;
}

main.popiron-auth .popiron-auth__field {
	display: grid;
	gap: 0.45rem;
}

main.popiron-auth .popiron-auth__inner label {
	color: var(--auth-ink);
	font-size: var(--popiron-fs-sm);
	font-weight: 600;
	letter-spacing: 0.02em;
}

main.popiron-auth .popiron-auth__hint {
	margin-left: 0.6em;
	color: var(--auth-muted);
	font-size: var(--popiron-fs-meta);
	font-weight: 400;
}

main.popiron-auth .popiron-auth__inner textarea {
	min-height: 7rem;
	padding: 0.7rem 0.9rem;
	border: 1px solid var(--auth-line-strong);
	border-radius: var(--popiron-radius-md);
	background: var(--auth-field);
	color: var(--auth-ink);
	font-size: 1rem;
	line-height: 1.7;
	resize: vertical;
	caret-color: var(--auth-gold);
}

main.popiron-auth .popiron-auth__inner textarea:focus {
	outline: none;
	border-color: var(--auth-gold);
	box-shadow: 0 0 0 3px var(--auth-gold-ring);
}

main.popiron-auth .popiron-auth__inner textarea::placeholder {
	color: color-mix(in srgb, var(--popiron-color-bg) 38%, transparent);
}

main.popiron-auth .popiron-auth__inner input:not([type="hidden"]):not([type="file"]):not([type="checkbox"]):not([type="radio"]):not([type="range"]) {
	min-height: 48px;
	padding: 0.7rem 0.9rem;
	border: 1px solid var(--auth-line-strong);
	border-radius: var(--popiron-radius-md);
	background: var(--auth-field);
	color: var(--auth-ink);
	font-size: 1rem;
	caret-color: var(--auth-gold);
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

main.popiron-auth .popiron-auth__inner input:not([type="hidden"]):not([type="file"]):not([type="checkbox"]):not([type="radio"]):not([type="range"]):hover {
	border-color: color-mix(in srgb, var(--popiron-color-bg) 42%, transparent);
}

main.popiron-auth .popiron-auth__inner input:not([type="hidden"]):not([type="file"]):not([type="checkbox"]):not([type="radio"]):not([type="range"]):focus {
	outline: none;
	border-color: var(--auth-gold);
	box-shadow: 0 0 0 3px var(--auth-gold-ring);
}

main.popiron-auth .popiron-auth__inner input:-webkit-autofill,
main.popiron-auth .popiron-auth__inner input:-webkit-autofill:hover {
	-webkit-text-fill-color: var(--auth-ink);
	-webkit-box-shadow: 0 0 0 1000px var(--auth-field) inset;
	box-shadow: 0 0 0 1000px var(--auth-field) inset;
	transition: background-color 600000s 0s, color 600000s 0s;
}

main.popiron-auth .popiron-auth__inner input:-webkit-autofill:focus {
	-webkit-text-fill-color: var(--auth-ink);
	-webkit-box-shadow: 0 0 0 1000px var(--auth-field) inset, 0 0 0 3px var(--auth-gold-ring);
	box-shadow: 0 0 0 1000px var(--auth-field) inset, 0 0 0 3px var(--auth-gold-ring);
}

main.popiron-auth .popiron-auth__row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--popiron-space-3) var(--popiron-space-4);
}

main.popiron-auth .popiron-auth__inner .popiron-auth__check {
	color: var(--auth-muted);
	font-weight: 400;
	cursor: pointer;
}

main.popiron-auth input[type="checkbox"] {
	appearance: none;
	-webkit-appearance: none;
	width: 1rem;
	height: 1rem;
	margin: 0 0.5rem 0 0;
	vertical-align: -0.18em;
	border: 1px solid color-mix(in srgb, var(--popiron-color-bg) 42%, transparent);
	border-radius: 3px;
	background: var(--auth-field);
	cursor: pointer;
}

main.popiron-auth input[type="checkbox"]:checked {
	border-color: var(--auth-gold);
	background: var(--auth-gold);
	box-shadow: inset 0 0 0 3px var(--auth-field);
}

main.popiron-auth .popiron-auth__minor {
	color: var(--auth-muted);
	font-size: var(--popiron-fs-sm);
}

/* --- Buttons --- */

main.popiron-auth .popiron-btn,
main.popiron-auth button[type="submit"] {
	min-height: 44px;
	padding: 0.7rem 1.4rem;
	border: 1px solid var(--auth-line-strong);
	border-radius: var(--popiron-radius-pill);
	background: transparent;
	color: var(--auth-ink);
	font-size: var(--popiron-fs-sm);
	font-weight: 600;
	letter-spacing: 0.04em;
	text-decoration: none;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

main.popiron-auth .popiron-btn:hover,
main.popiron-auth button[type="submit"]:hover {
	border-color: var(--auth-ink);
	color: var(--auth-ink);
}

main.popiron-auth .popiron-btn.popiron-auth__submit {
	width: 100%;
	min-height: 48px;
	margin-top: var(--popiron-space-1);
	border-color: var(--auth-gold);
	background: var(--auth-gold);
	color: var(--popiron-color-brand);
	font-size: var(--popiron-fs-base);
	font-weight: 700;
}

main.popiron-auth .popiron-btn.popiron-auth__submit:hover {
	border-color: color-mix(in srgb, var(--auth-gold) 82%, var(--popiron-color-bg));
	background: color-mix(in srgb, var(--auth-gold) 82%, var(--popiron-color-bg));
	color: var(--popiron-color-brand);
}

main.popiron-auth .popiron-btn--ghost.popiron-auth__submit {
	border-color: var(--auth-line-strong);
	background: transparent;
	color: var(--auth-ink);
	font-size: var(--popiron-fs-sm);
}

main.popiron-auth .popiron-btn--ghost.popiron-auth__submit:hover {
	border-color: var(--auth-gold);
	background: transparent;
	color: var(--auth-gold);
}

/* --- Switch / secondary --- */

main.popiron-auth .popiron-auth__switch {
	margin: var(--popiron-space-8) 0 0;
	padding-top: var(--popiron-space-6);
	border-top: 1px solid var(--auth-line);
	color: var(--auth-muted);
	font-size: var(--popiron-fs-sm);
	text-align: center;
}

main.popiron-auth .popiron-auth__switch a {
	margin-left: 0.25em;
	font-weight: 700;
}

main.popiron-auth .popiron-auth__more {
	margin-top: var(--popiron-space-6);
	padding: 0.9rem 1rem;
	border: 1px solid var(--auth-line);
	border-radius: var(--popiron-radius-md);
}

main.popiron-auth .popiron-auth__more summary {
	color: var(--auth-muted);
	font-size: var(--popiron-fs-sm);
	cursor: pointer;
}

main.popiron-auth .popiron-auth__more[open] summary {
	margin-bottom: var(--popiron-space-5);
	color: var(--auth-ink);
}

/* --- Messages --- */

main.popiron-auth .popiron-auth-error,
main.popiron-auth .popiron-auth-success,
main.popiron-auth .popiron-auth-notice {
	margin: 0 0 var(--popiron-space-6);
	padding: 0.85rem 1rem;
	border: 1px solid var(--auth-line-strong);
	border-left-width: 3px;
	border-radius: var(--popiron-radius-md);
	background: var(--auth-field);
	color: var(--auth-ink);
	font-size: var(--popiron-fs-sm);
	line-height: 1.65;
}

main.popiron-auth .popiron-auth-error {
	border-color: color-mix(in srgb, var(--auth-danger) 45%, transparent);
	border-left-color: var(--auth-danger);
	background: color-mix(in srgb, var(--auth-danger) 10%, var(--popiron-color-brand));
	font-weight: 600;
}

main.popiron-auth .popiron-auth-success {
	border-color: color-mix(in srgb, var(--auth-gold) 40%, transparent);
	border-left-color: var(--auth-gold);
}

main.popiron-auth .popiron-auth-notice p {
	margin: 0 0 var(--popiron-space-2);
}

main.popiron-auth .popiron-auth-notice form {
	margin-top: var(--popiron-space-3);
}

/* --- Account: profile --- */

main.popiron-auth .popiron-profile {
	margin-bottom: var(--popiron-space-8);
	padding-bottom: var(--popiron-space-8);
	border-bottom: 1px solid var(--auth-line);
}

main.popiron-auth .popiron-profile .popiron-auth__kicker {
	margin-bottom: var(--popiron-space-5);
	color: var(--auth-gold);
}

main.popiron-auth .popiron-profile__image {
	display: flex;
	align-items: center;
	gap: var(--popiron-space-5);
}

main.popiron-auth .popiron-profile__image-actions {
	display: grid;
	gap: var(--popiron-space-2);
	min-width: 0;
}

main.popiron-auth .popiron-profile__buttons {
	display: flex;
	flex-wrap: wrap;
	gap: var(--popiron-space-2);
}

main.popiron-auth .popiron-profile__buttons .popiron-btn {
	min-height: 40px;
	padding: 0.5rem 1rem;
	cursor: pointer;
}

main.popiron-auth .popiron-profile__buttons:focus-within .popiron-profile__pick {
	outline: 2px solid var(--auth-gold);
	outline-offset: 2px;
}

main.popiron-auth .popiron-profile__note {
	margin: 0;
	color: var(--auth-muted);
	font-size: var(--popiron-fs-meta);
	overflow-wrap: anywhere;
}

/* --- Account --- */

main.popiron-auth .popiron-account-delete {
	margin-top: var(--popiron-space-10);
	padding-top: var(--popiron-space-6);
	border-top: 1px solid var(--auth-line);
	color: var(--auth-muted);
	font-size: var(--popiron-fs-sm);
	line-height: 1.7;
}

main.popiron-auth .popiron-account-delete h2 {
	margin: 0 0 var(--popiron-space-3);
	color: var(--auth-ink);
	font-size: var(--popiron-fs-base);
	font-weight: 700;
}

@media (min-width: 768px) {
	main.popiron-auth {
		padding-top: calc(var(--popiron-space-10) * 1.6);
	}
}