/* Zuggu Auth Pro — modern SaaS-style auth UI */
:root {
	--zuggu-primary: #5b21b6;
	--zuggu-primary-hover: #4c1d95;
	--zuggu-radius: 14px;
	--zuggu-bg: #ffffff;
	--zuggu-text: #1f2937;
	--zuggu-muted: #6b7280;
	--zuggu-border: #e5e7eb;
	--zuggu-error: #dc2626;
	--zuggu-success: #16a34a;
}

@media (prefers-color-scheme: dark) {
	:root {
		--zuggu-bg: #111827;
		--zuggu-text: #f3f4f6;
		--zuggu-muted: #9ca3af;
		--zuggu-border: #374151;
	}
}

.zuggu-auth-card {
	max-width: 420px;
	margin: 2rem auto;
	padding: 2.25rem;
	background: var(--zuggu-bg);
	color: var(--zuggu-text);
	border-radius: var(--zuggu-radius);
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
	border: 1px solid var(--zuggu-border);
}

.zuggu-auth-card-wide {
	max-width: 640px;
}

.zuggu-auth-title {
	font-size: 1.5rem;
	font-weight: 700;
	margin: 0 0 1.5rem;
	text-align: center;
}

.zuggu-auth-form {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.zuggu-field-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
}

@media (max-width: 480px) {
	.zuggu-field-row {
		grid-template-columns: 1fr;
	}
}

.zuggu-field {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
}

.zuggu-field label {
	font-size: 0.875rem;
	font-weight: 600;
}

.zuggu-field input[type="text"],
.zuggu-field input[type="email"],
.zuggu-field input[type="tel"],
.zuggu-field input[type="password"],
.zuggu-field input[type="url"],
.zuggu-field textarea {
	padding: 0.7rem 0.9rem;
	border-radius: 10px;
	border: 1px solid var(--zuggu-border);
	background: transparent;
	color: var(--zuggu-text);
	font-size: 0.95rem;
}

.zuggu-field input:focus,
.zuggu-field textarea:focus {
	outline: none;
	border-color: var(--zuggu-primary);
	box-shadow: 0 0 0 3px rgba(91, 33, 182, 0.15);
}

.zuggu-password-wrap {
	position: relative;
	display: flex;
}

.zuggu-toggle-password {
	position: absolute;
	right: 8px;
	top: 50%;
	transform: translateY(-50%);
	background: none;
	border: none;
	cursor: pointer;
	font-size: 1rem;
}

.zuggu-inline {
	flex-direction: row;
	align-items: center;
	justify-content: space-between;
	font-size: 0.875rem;
}

.zuggu-link {
	color: var(--zuggu-primary);
	text-decoration: none;
}

.zuggu-btn {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.8rem 1.5rem;
	border-radius: 10px;
	border: none;
	font-weight: 600;
	font-size: 0.95rem;
	cursor: pointer;
	transition: transform 0.15s ease, background 0.15s ease;
}

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

.zuggu-btn-primary:hover {
	background: var(--zuggu-primary-hover);
	transform: translateY(-1px);
}

.zuggu-spinner {
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, 0.4);
	border-top-color: #fff;
	border-radius: 50%;
	animation: zuggu-spin 0.6s linear infinite;
}

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

.zuggu-switch {
	text-align: center;
	margin-top: 1.25rem;
	font-size: 0.9rem;
	color: var(--zuggu-muted);
}

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

.zuggu-toast {
	padding: 0.75rem 1rem;
	border-radius: 10px;
	font-size: 0.875rem;
	margin-bottom: 1rem;
}

.zuggu-toast.is-error {
	background: rgba(220, 38, 38, 0.1);
	color: var(--zuggu-error);
	border: 1px solid rgba(220, 38, 38, 0.3);
}

.zuggu-toast.is-success {
	background: rgba(22, 163, 74, 0.1);
	color: var(--zuggu-success);
	border: 1px solid rgba(22, 163, 74, 0.3);
}

.zuggu-join-options {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
	margin-bottom: 1.5rem;
}

@media (max-width: 480px) {
	.zuggu-join-options {
		grid-template-columns: 1fr;
	}
}

.zuggu-join-option {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.4rem;
	padding: 1.5rem 1rem;
	border-radius: var(--zuggu-radius);
	border: 1px solid var(--zuggu-border);
	background: transparent;
	color: var(--zuggu-text);
	cursor: pointer;
	transition: border-color 0.15s ease, transform 0.15s ease;
}

.zuggu-join-option:hover,
.zuggu-join-option.is-active {
	border-color: var(--zuggu-primary);
	transform: translateY(-2px);
}

.zuggu-join-icon {
	font-size: 1.75rem;
}

.zuggu-join-label {
	font-weight: 700;
}

.zuggu-join-desc {
	font-size: 0.8rem;
	color: var(--zuggu-muted);
	text-align: center;
}

.zuggu-join-panel[hidden] {
	display: none;
}