/*
 * Skramble Login — Front-end Styles
 * Inherits theme colour values where possible; falls back to CSS custom properties.
 *
 * @package SkrambleLogin
 */

/* ── Custom properties (override in child-theme if desired) ──────────────── */
:root {
	--skramble-bg:            #f4f5f7;
	--skramble-surface:       #ffffff;
	--skramble-border:        #dde1e7;
	--skramble-border-focus:  #0073aa;
	--skramble-text:          #1d2327;
	--skramble-text-muted:    #646970;
	--skramble-accent:        #0073aa;
	--skramble-accent-hover:  #005a87;
	--skramble-accent-text:   #ffffff;
	--skramble-danger:        #cc1818;
	--skramble-danger-hover:  #a01414;
	--skramble-success-bg:    #edfaed;
	--skramble-success-text:  #1a5e1a;
	--skramble-error-bg:      #fce8e8;
	--skramble-error-text:    #7c1c1c;
	--skramble-info-bg:       #e8f4fb;
	--skramble-info-text:     #0d4a6e;
	--skramble-radius:        10px;
	--skramble-shadow:        0 2px 16px rgba(0, 0, 0, 0.08);
	--skramble-transition:    0.2s ease;
	--skramble-font:          inherit;
}

/* ── Utility ──────────────────────────────────────────────────────────────── */
.skramble-visually-hidden {
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	height: 1px;
	overflow: hidden;
	position: absolute;
	white-space: nowrap;
	width: 1px;
}

/* ── Wrapper / layout ─────────────────────────────────────────────────────── */
.skramble-login-wrapper,
.skramble-profile-wrapper {
	width: 100%;
	min-height: 60vh;
	padding: 48px 16px;
	background: var(--skramble-bg);
	font-family: var(--skramble-font);
}

.skramble-login-container {
	max-width: 440px;
	margin: 0 auto;
}

.skramble-profile-container {
	max-width: 760px;
	margin: 0 auto;
}

/* ── Brand / logo ─────────────────────────────────────────────────────────── */
.skramble-login-brand {
	text-align: center;
	margin-bottom: 32px;
}

.skramble-login-logo img {
	max-width: 180px;
	height: auto;
}

.skramble-login-site-name {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--skramble-text);
	text-decoration: none;
}

/* ── Card ─────────────────────────────────────────────────────────────────── */
.skramble-card {
	background: var(--skramble-surface);
	border: 1px solid var(--skramble-border);
	border-radius: var(--skramble-radius);
	box-shadow: var(--skramble-shadow);
	padding: 32px;
	margin-bottom: 24px;
}

.skramble-card__heading {
	font-size: 1.375rem;
	font-weight: 700;
	margin: 0 0 28px;
	color: var(--skramble-text);
}

.skramble-card__section-heading {
	font-size: 1.1rem;
	font-weight: 600;
	margin: 0 0 20px;
	color: var(--skramble-text);
	padding-bottom: 12px;
	border-bottom: 1px solid var(--skramble-border);
}

.skramble-card__description {
	color: var(--skramble-text-muted);
	font-size: 0.9rem;
	margin: -8px 0 20px;
}

/* ── Profile header ───────────────────────────────────────────────────────── */
.skramble-profile-header {
	display: flex;
	align-items: center;
	gap: 24px;
	margin-bottom: 32px;
}

.skramble-profile-avatar-wrap {
	position: relative;
	flex-shrink: 0;
}

.skramble-profile-avatar {
	width: 90px;
	height: 90px;
	border-radius: 50%;
	object-fit: cover;
	border: 3px solid var(--skramble-border);
	display: block;
}

.skramble-profile-avatar-edit {
	position: absolute;
	bottom: 0;
	right: 0;
	width: 28px;
	height: 28px;
	background: var(--skramble-accent);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	color: #fff;
	transition: background var(--skramble-transition);
}

.skramble-profile-avatar-edit:hover {
	background: var(--skramble-accent-hover);
}

.skramble-profile-avatar-edit .skramble-icon {
	width: 14px;
	height: 14px;
}

.skramble-profile-header-name {
	font-size: 1.5rem;
	font-weight: 700;
	margin: 0 0 4px;
	color: var(--skramble-text);
}

.skramble-profile-header-username {
	font-size: 0.9rem;
	color: var(--skramble-text-muted);
	margin: 0;
}

/* ── Tabs ─────────────────────────────────────────────────────────────────── */
.skramble-tabs {
	display: flex;
	gap: 4px;
	border-bottom: 2px solid var(--skramble-border);
	margin-bottom: 28px;
}

.skramble-tab {
	padding: 10px 20px;
	font-size: 0.95rem;
	font-weight: 500;
	color: var(--skramble-text-muted);
	text-decoration: none;
	border-bottom: 2px solid transparent;
	margin-bottom: -2px;
	border-radius: 6px 6px 0 0;
	transition: color var(--skramble-transition), border-color var(--skramble-transition);
}

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

.skramble-tab--active {
	color: var(--skramble-accent);
	border-bottom-color: var(--skramble-accent);
	font-weight: 600;
}

.skramble-tab-panel[hidden] {
	display: none;
}

/* ── Notices ──────────────────────────────────────────────────────────────── */
.skramble-notice {
	border-radius: var(--skramble-radius);
	padding: 14px 18px;
	margin-bottom: 20px;
	font-size: 0.9rem;
	line-height: 1.5;
}

.skramble-notice--success {
	background: var(--skramble-success-bg);
	color: var(--skramble-success-text);
	border: 1px solid #aad4aa;
}

.skramble-notice--error {
	background: var(--skramble-error-bg);
	color: var(--skramble-error-text);
	border: 1px solid #e8aaaa;
}

.skramble-notice--info {
	background: var(--skramble-info-bg);
	color: var(--skramble-info-text);
	border: 1px solid #aad0e8;
}

/* ── Form ─────────────────────────────────────────────────────────────────── */
.skramble-form__row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0 20px;
}

@media (max-width: 560px) {
	.skramble-form__row {
		grid-template-columns: 1fr;
	}
}

.skramble-form__group {
	margin-bottom: 20px;
}

.skramble-form__group--inline {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 8px;
}

.skramble-form__label {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--skramble-text);
	margin-bottom: 6px;
}

.skramble-form__required {
	color: var(--skramble-danger);
}

.skramble-form__input {
	width: 100%;
	padding: 11px 14px;
	font-size: 1rem;
	line-height: 1.4;
	color: var(--skramble-text);
	background: var(--skramble-surface);
	border: 1px solid var(--skramble-border);
	border-radius: 6px;
	box-sizing: border-box;
	transition: border-color var(--skramble-transition), box-shadow var(--skramble-transition);
	-webkit-appearance: none;
	appearance: none;
}

.skramble-form__input:focus {
	outline: none;
	border-color: var(--skramble-border-focus);
	box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.18);
}

.skramble-form__select {
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23646970' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	padding-right: 36px;
	cursor: pointer;
}

.skramble-form__textarea {
	resize: vertical;
	min-height: 100px;
}

.skramble-form__hint {
	font-size: 0.8rem;
	color: var(--skramble-text-muted);
	margin: 6px 0 0;
}

.skramble-form__forgot {
	font-size: 0.875rem;
	color: var(--skramble-accent);
	text-decoration: none;
}

.skramble-form__forgot:hover {
	text-decoration: underline;
}

.skramble-form__actions {
	display: flex;
	align-items: center;
	gap: 16px;
	flex-wrap: wrap;
	margin-top: 8px;
}

.skramble-form__ajax-message {
	font-size: 0.875rem;
	color: var(--skramble-text-muted);
}

.skramble-form__ajax-message.is-error  { color: var(--skramble-danger); }
.skramble-form__ajax-message.is-success { color: var(--skramble-success-text); }

/* ── Password toggle ──────────────────────────────────────────────────────── */
.skramble-form__input-wrap {
	position: relative;
}

.skramble-form__input-wrap--icon .skramble-form__input {
	padding-right: 52px;
}

.skramble-toggle-password {
	position: absolute;
	right: 6px;
	top: 50%;
	transform: translateY(-50%);
	background: none;
	border: none;
	padding: 0;
	width: 44px;
	height: 44px;
	cursor: pointer;
	color: var(--skramble-text-muted);
	display: flex;
	align-items: center;
	justify-content: center;
	transition: color var(--skramble-transition);
	touch-action: manipulation;
	-webkit-tap-highlight-color: transparent;
}

.skramble-toggle-password:hover {
	color: var(--skramble-text);
}

.skramble-icon {
	width: 18px;
	height: 18px;
	display: block;
}

/* ── Checkbox ─────────────────────────────────────────────────────────────── */
.skramble-checkbox {
	display: flex;
	align-items: center;
	gap: 10px;
	cursor: pointer;
	font-size: 0.9rem;
	color: var(--skramble-text);
	user-select: none;
}

.skramble-checkbox__input {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
	margin: 0;
}

.skramble-checkbox__mark {
	flex-shrink: 0;
	width: 18px;
	height: 18px;
	border: 2px solid var(--skramble-border);
	border-radius: 4px;
	background: var(--skramble-surface);
	display: flex;
	align-items: center;
	justify-content: center;
	transition: border-color var(--skramble-transition), background var(--skramble-transition);
}

.skramble-checkbox__input:checked + .skramble-checkbox__mark {
	background: var(--skramble-accent);
	border-color: var(--skramble-accent);
}

.skramble-checkbox__input:checked + .skramble-checkbox__mark::after {
	content: '';
	display: block;
	width: 5px;
	height: 9px;
	border: 2px solid #fff;
	border-top: none;
	border-left: none;
	transform: rotate(45deg) translateY(-1px);
}

.skramble-checkbox__input:focus-visible + .skramble-checkbox__mark {
	box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.25);
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.skramble-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 24px;
	min-height: 44px;
	font-size: 0.95rem;
	font-weight: 600;
	border-radius: 6px;
	border: 2px solid transparent;
	cursor: pointer;
	text-decoration: none;
	transition: background var(--skramble-transition), border-color var(--skramble-transition), box-shadow var(--skramble-transition);
	white-space: nowrap;
	-webkit-appearance: none;
	appearance: none;
	touch-action: manipulation;
	-webkit-tap-highlight-color: transparent;
}

.skramble-btn--primary {
	background: var(--skramble-accent);
	border-color: var(--skramble-accent);
	color: var(--skramble-accent-text);
}

.skramble-btn--primary:hover {
	background: var(--skramble-accent-hover);
	border-color: var(--skramble-accent-hover);
}

.skramble-btn--primary:focus-visible {
	outline: none;
	box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.35);
}

.skramble-btn--danger {
	background: var(--skramble-danger);
	border-color: var(--skramble-danger);
	color: #fff;
}

.skramble-btn--danger:hover {
	background: var(--skramble-danger-hover);
	border-color: var(--skramble-danger-hover);
}

.skramble-btn--full {
	width: 100%;
}

.skramble-btn[disabled],
.skramble-btn.is-loading {
	opacity: 0.65;
	cursor: not-allowed;
	pointer-events: none;
}

/* ── Spinner ──────────────────────────────────────────────────────────────── */
.skramble-btn__spinner {
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255,255,255,0.4);
	border-top-color: #fff;
	border-radius: 50%;
	animation: skramble-spin 0.65s linear infinite;
	flex-shrink: 0;
}

@keyframes skramble-spin {
	to { transform: rotate(360deg); }
}

/* ── Password strength meter ──────────────────────────────────────────────── */
.skramble-password-strength {
	margin-top: 8px;
	font-size: 0.8rem;
	height: 18px;
	color: var(--skramble-text-muted);
}

.skramble-password-strength::before {
	content: '';
	display: block;
	height: 4px;
	border-radius: 2px;
	margin-bottom: 4px;
	background: var(--skramble-border);
	transition: width 0.3s ease, background 0.3s ease;
	width: 0%;
}

.skramble-password-strength[data-strength="1"]::before { width: 25%; background: #e02020; }
.skramble-password-strength[data-strength="2"]::before { width: 50%; background: #e08800; }
.skramble-password-strength[data-strength="3"]::before { width: 75%; background: #1a8a1a; }
.skramble-password-strength[data-strength="4"]::before { width: 100%; background: #0a5a0a; }

/* ── Social icon ──────────────────────────────────────────────────────────── */
.skramble-social-icon {
	width: 15px;
	height: 15px;
	color: var(--skramble-text-muted);
}

/* ── Card footer link ─────────────────────────────────────────────────────── */
.skramble-card__footer-link {
	text-align: center;
	margin: 20px 0 0;
	font-size: 0.875rem;
	color: var(--skramble-text-muted);
}

.skramble-card__footer-link a {
	color: var(--skramble-accent);
	text-decoration: none;
	font-weight: 500;
}

.skramble-card__footer-link a:hover {
	text-decoration: underline;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* WIDGETS                                                                     */
/* ═══════════════════════════════════════════════════════════════════════════ */

/* ── Base widget shell ────────────────────────────────────────────────────── */
.skramble-widget {
	font-family: var(--skramble-font);
}

.skramble-widget .skramble-form__group {
	margin-bottom: 14px;
}

/* ── Widget greeting / prompt ─────────────────────────────────────────────── */
.skramble-widget__greeting,
.skramble-widget__prompt {
	font-size: 0.9rem;
	color: var(--skramble-text);
	margin: 0 0 14px;
	line-height: 1.5;
}

/* ── Widget link list ─────────────────────────────────────────────────────── */
.skramble-widget__links {
	display: flex;
	flex-direction: column;
	gap: 2px;
	margin: 0;
	padding: 0;
}

.skramble-widget__link {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 8px 10px;
	font-size: 0.9rem;
	color: var(--skramble-text);
	text-decoration: none;
	border-radius: 6px;
	transition: background var(--skramble-transition), color var(--skramble-transition);
}

.skramble-widget__link:hover {
	background: var(--skramble-bg);
	color: var(--skramble-accent);
}

.skramble-widget__link--logout {
	color: var(--skramble-text-muted);
}

.skramble-widget__link--logout:hover {
	color: var(--skramble-danger);
	background: var(--skramble-error-bg);
}

.skramble-widget__icon {
	width: 16px;
	height: 16px;
	flex-shrink: 0;
}

/* ── Widget footer links ──────────────────────────────────────────────────── */
.skramble-widget__footer-links {
	margin: 14px 0 0;
	font-size: 0.825rem;
	color: var(--skramble-text-muted);
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
}

.skramble-widget__footer-link {
	color: var(--skramble-accent);
	text-decoration: none;
}

.skramble-widget__footer-link:hover {
	text-decoration: underline;
}

/* ── Widget CTA (Register button style) ───────────────────────────────────── */
.skramble-widget--cta .skramble-widget__cta-text {
	font-size: 0.9rem;
	color: var(--skramble-text-muted);
	margin: 0 0 12px;
	line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* PROFILE CARD WIDGET                                                         */
/* ═══════════════════════════════════════════════════════════════════════════ */

.skramble-profile-card {
	display: flex;
	align-items: center;
	gap: 14px;
	margin-bottom: 14px;
}

.skramble-profile-card__avatar-link {
	display: block;
	flex-shrink: 0;
	border-radius: 50%;
	overflow: hidden;
	line-height: 0;
}

.skramble-profile-card__avatar {
	border-radius: 50%;
	object-fit: cover;
	display: block;
	border: 2px solid var(--skramble-border);
}

.skramble-profile-card__info {
	display: flex;
	flex-direction: column;
	gap: 3px;
	min-width: 0;
}

.skramble-profile-card__name {
	font-size: 0.95rem;
	font-weight: 600;
	color: var(--skramble-text);
	text-decoration: none;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.skramble-profile-card__name:hover {
	color: var(--skramble-accent);
}

.skramble-profile-card__role {
	display: inline-block;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--skramble-accent);
	background: var(--skramble-info-bg);
	border-radius: 4px;
	padding: 1px 7px;
	width: fit-content;
	text-transform: capitalize;
}

.skramble-profile-card__since {
	font-size: 0.775rem;
	color: var(--skramble-text-muted);
}

.skramble-profile-card__bio {
	font-size: 0.85rem;
	color: var(--skramble-text-muted);
	line-height: 1.55;
	margin: 0 0 14px;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* USER NAV WIDGET                                                             */
/* ═══════════════════════════════════════════════════════════════════════════ */

.skramble-user-nav__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.skramble-user-nav__item {
	margin: 0;
	padding: 0;
}

.skramble-user-nav__link {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 7px 10px;
	font-size: 0.9rem;
	color: var(--skramble-text);
	text-decoration: none;
	border-radius: 6px;
	transition: background var(--skramble-transition), color var(--skramble-transition);
}

.skramble-user-nav__link:hover {
	background: var(--skramble-bg);
	color: var(--skramble-accent);
}

.skramble-user-nav__link--logout {
	color: var(--skramble-text-muted);
}

.skramble-user-nav__link--logout:hover {
	color: var(--skramble-danger);
	background: var(--skramble-error-bg);
}

/* Buttons style */
.skramble-user-nav--buttons .skramble-user-nav__list {
	flex-direction: row;
	flex-wrap: wrap;
	gap: 8px;
}

.skramble-user-nav--buttons .skramble-user-nav__link {
	padding: 9px 18px;
}

.skramble-btn--outline {
	background: transparent;
	border: 2px solid var(--skramble-accent);
	color: var(--skramble-accent);
}

.skramble-btn--outline:hover {
	background: var(--skramble-accent);
	color: var(--skramble-accent-text);
}

.skramble-btn--ghost {
	background: transparent;
	border: 2px solid var(--skramble-border);
	color: var(--skramble-text-muted);
}

.skramble-btn--ghost:hover {
	border-color: var(--skramble-danger);
	color: var(--skramble-danger);
}

/* Avatar style */
.skramble-user-nav__avatar-wrap {
	margin-bottom: 10px;
}

.skramble-user-nav__avatar-link {
	display: flex;
	align-items: center;
	gap: 10px;
	text-decoration: none;
	color: var(--skramble-text);
	padding: 6px 10px;
	border-radius: 8px;
	transition: background var(--skramble-transition);
}

.skramble-user-nav__avatar-link:hover {
	background: var(--skramble-bg);
}

.skramble-user-nav__avatar {
	border-radius: 50%;
	object-fit: cover;
	border: 2px solid var(--skramble-border);
	flex-shrink: 0;
}

.skramble-user-nav__display-name {
	font-size: 0.9rem;
	font-weight: 600;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}