/* Site Auth Components (used inside default/layout.html) */

/* Social Login */
.social-divider {
	display: flex;
	align-items: center;
	margin: 1.25rem 0;
	color: var(--us-ink-3, #9ca3af);
	font-size: 0.85rem;
}

.social-divider::before,
.social-divider::after {
	content: '';
	flex: 1;
	border-bottom: 1px solid var(--us-line, #e5e7eb);
}

.social-divider span {
	padding: 0 0.75rem;
	white-space: nowrap;
}

.social-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	justify-content: center;
}

.btn-social {
	width: 44px;
	height: 44px;
	border-radius: 10px;
	display: flex;
	align-items: center;
	justify-content: center;
	border: 1px solid var(--us-line, #e1e5e9);
	background: var(--us-bg-elevated, #fff);
	color: var(--us-ink-2, #374151);
	font-size: 1.1rem;
	transition: all 0.2s ease;
	text-decoration: none;
}

.btn-social:hover {
	transform: translateY(-2px);
	box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
	text-decoration: none;
}

.btn-social.google { color: #ea4335; }
.btn-social.google:hover { background: color-mix(in srgb, #ea4335 10%, var(--us-bg)); border-color: #ea4335; }
.btn-social.facebook { color: #1877f2; }
.btn-social.facebook:hover { background: color-mix(in srgb, #1877f2 10%, var(--us-bg)); border-color: #1877f2; }
.btn-social.github { color: var(--us-ink); }
.btn-social.github:hover { background: var(--us-bg-soft); border-color: var(--us-ink); }
.btn-social.vk { color: #4a76a8; }
.btn-social.vk:hover { background: color-mix(in srgb, #4a76a8 10%, var(--us-bg)); border-color: #4a76a8; }
.btn-social.yandex { color: #fc3f1d; }
.btn-social.yandex:hover { background: color-mix(in srgb, #fc3f1d 10%, var(--us-bg)); border-color: #fc3f1d; }
.btn-social.telegram { color: #0088cc; }
.btn-social.telegram:hover { background: color-mix(in srgb, #0088cc 10%, var(--us-bg)); border-color: #0088cc; }
.btn-social.apple { color: var(--us-ink); }
.btn-social.apple:hover { background: var(--us-bg-soft); border-color: var(--us-ink); }

/* Password strength indicator */
.password-strength {
	height: 4px;
	border-radius: 2px;
	background: #e5e7eb;
	overflow: hidden;
}

.password-strength .bar {
	height: 100%;
	border-radius: 2px;
	transition: width 0.3s, background-color 0.3s;
	width: 0;
}

/* ============================================================
   PutItIn native auth page (layouts/auth.html)
   Standalone branded auth — no site header/footer chrome.
   Uses putitin design tokens from style.css (--primary etc.)
   ============================================================ */
body.auth-page {
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 2rem 1rem;
	background: var(--gradient-bg);
	position: relative;
	overflow-x: hidden;
}

.auth-bg {
	position: fixed;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	overflow: hidden;
}

.auth-bg .shape {
	position: absolute;
	border-radius: 50%;
	filter: blur(90px);
}

.auth-bg .shape-1 {
	width: 520px; height: 520px;
	background: var(--primary);
	top: -180px; right: -160px;
	opacity: 0.28;
}

.auth-bg .shape-2 {
	width: 420px; height: 420px;
	background: var(--secondary);
	bottom: -160px; left: -140px;
	opacity: 0.26;
}

.auth-bg .shape-3 {
	width: 300px; height: 300px;
	background: var(--accent);
	top: 55%; left: 50%;
	transform: translate(-50%, -50%);
	opacity: 0.16;
}

.auth-wrap {
	position: relative;
	z-index: 1;
	width: 100%;
	max-width: 440px;
}

.auth-card {
	background: var(--card-bg);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	box-shadow: var(--card-shadow-hover);
	padding: 2.5rem 2.25rem;
}

.auth-logo {
	display: inline-flex;
	align-items: center;
	gap: 0.6rem;
	text-decoration: none;
	margin-bottom: 1.5rem;
}

.auth-logo .logo {
	width: 42px; height: 42px;
	border-radius: 12px;
	background: var(--gradient-primary);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
	font-size: 1.25rem;
	box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
}

.auth-logo span {
	font-weight: 700;
	font-size: 1.2rem;
	color: var(--text-primary);
}

.auth-title {
	font-size: 1.6rem;
	margin-bottom: 0.35rem;
	color: var(--text-primary);
}

.auth-subtitle {
	color: var(--text-secondary);
	font-size: 0.95rem;
	margin-bottom: 1.75rem;
}

.auth-form .form-group {
	margin-bottom: 1.15rem;
}

.form-label {
	display: block;
	font-size: 0.8rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--text-secondary);
	margin-bottom: 0.45rem;
}

.form-label-row {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.5rem;
}

.form-label-row a {
	text-transform: none;
	letter-spacing: 0;
	font-size: 0.82rem;
	font-weight: 600;
	color: var(--primary);
	text-decoration: none;
}

.form-label-row a:hover { text-decoration: underline; }

.input-wrapper {
	position: relative;
}

.form-input {
	width: 100%;
	padding: 0.8rem 1rem;
	font-family: inherit;
	font-size: 0.95rem;
	color: var(--text-primary);
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-sm);
	transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.input-wrapper .form-input { padding-right: 2.75rem; }

.form-input::placeholder { color: var(--text-muted); }

.form-input:focus {
	outline: none;
	border-color: var(--primary);
	box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

/* Native <select> must match the height/box of text inputs */
select.form-input {
	appearance: none;
	-webkit-appearance: none;
	-moz-appearance: none;
	padding-right: 2.5rem;
	cursor: pointer;
	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='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 0.85rem center;
}

/* Inline field validation feedback (auth.js showError/clearError) */
.form-group.error .form-input {
	border-color: #ef4444;
}

.form-group.error .form-input:focus {
	box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.form-group.success .form-input {
	border-color: #10b981;
}

.error-message {
	display: flex;
	align-items: center;
	gap: 0.35rem;
	margin-top: 0.4rem;
	font-size: 0.8rem;
	color: #ef4444;
}

.error-message svg { flex-shrink: 0; }

.toggle-password {
	position: absolute;
	top: 50%;
	right: 0.75rem;
	transform: translateY(-50%);
	background: none;
	border: none;
	padding: 0;
	cursor: pointer;
	color: var(--text-muted);
	display: flex;
	align-items: center;
}

.toggle-password:hover { color: var(--text-secondary); }
.toggle-password .eye-closed { display: none; }

.strength-bar {
	height: 4px;
	border-radius: 2px;
	background: var(--bg-tertiary);
	overflow: hidden;
	margin-top: 0.5rem;
}

.strength-bar span {
	display: block;
	height: 100%;
	width: 0;
	border-radius: 2px;
	transition: width 0.3s, background-color 0.3s;
}

.strength-bar.weak span   { width: 33%; background: #ef4444; }
.strength-bar.medium span { width: 66%; background: #f59e0b; }
.strength-bar.strong span { width: 100%; background: #10b981; }

.strength-text {
	display: block;
	font-size: 0.78rem;
	margin-top: 0.3rem;
}

.form-check-row {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.form-check-row input[type="checkbox"] {
	width: 1.05rem;
	height: 1.05rem;
	accent-color: var(--primary);
}

.form-check-row label {
	font-size: 0.9rem;
	color: var(--text-secondary);
	cursor: pointer;
}

.auth-form .btn {
	width: 100%;
	margin-top: 0.5rem;
}

.form-grid-2 {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
}

@media (max-width: 420px) {
	.form-grid-2 { grid-template-columns: 1fr; gap: 0; }
	.auth-card { padding: 2rem 1.5rem; }
}

.auth-alt {
	margin-top: 1.5rem;
	text-align: center;
	font-size: 0.9rem;
	color: var(--text-secondary);
}

.auth-alt a {
	color: var(--primary);
	font-weight: 600;
	text-decoration: none;
}

.auth-alt a:hover { text-decoration: underline; }

.auth-social {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	justify-content: center;
}

.auth-back {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	color: var(--text-secondary);
	text-decoration: none;
	font-size: 0.9rem;
	font-weight: 600;
}

.auth-back:hover { color: var(--primary); }