/* Form 30 CFU Art. 13 — stili */
.form30cfu-wrapper {
	--f30-accent: #1a73e8;
	--f30-accent-dark: #1557b0;
	--f30-bg: #ffffff;
	--f30-bg-soft: #f5f6f8;
	--f30-border: #d4d7dd;
	--f30-error: #d93025;
	--f30-success: #1e8e3e;
	--f30-text: #202124;
	max-width: 820px;
	margin: 0 auto;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--f30-text);
}

.form30cfu {
	background: var(--f30-bg);
	border: 1px solid var(--f30-border);
	border-radius: 12px;
	padding: 24px;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

/* Progress bar */
.form30cfu-progress { margin-bottom: 28px; }
.form30cfu-progress-bar {
	height: 6px;
	background: var(--f30-bg-soft);
	border-radius: 4px;
	overflow: hidden;
	margin-bottom: 18px;
}
.form30cfu-progress-bar span {
	display: block;
	height: 100%;
	background: var(--f30-accent);
	transition: width 0.35s ease;
}
.form30cfu-steps {
	display: flex;
	justify-content: space-between;
	list-style: none;
	margin: 0;
	padding: 0;
}
.form30cfu-steps li {
	flex: 1;
	text-align: center;
	font-size: 13px;
	color: #80868b;
}
.form30cfu-steps li .num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	background: var(--f30-bg-soft);
	color: #80868b;
	font-weight: 600;
	margin-bottom: 6px;
}
.form30cfu-steps li.active .num,
.form30cfu-steps li.done .num {
	background: var(--f30-accent);
	color: #fff;
}
.form30cfu-steps li.active { color: var(--f30-text); font-weight: 600; }
.form30cfu-steps li .lbl { display: block; }

/* Steps */
.form30cfu-step { display: none; border: 0; padding: 0; margin: 0; }
.form30cfu-step.active { display: block; }
.form30cfu-step h3 { margin-top: 0; font-size: 18px; }

/* Grid */
.form30cfu-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}
.form30cfu-field { display: flex; flex-direction: column; }
.form30cfu-full { grid-column: 1 / -1; }

.form30cfu-field label {
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 6px;
}
.form30cfu .req { color: var(--f30-error); }

.form30cfu input[type="text"],
.form30cfu input[type="email"],
.form30cfu input[type="tel"],
.form30cfu input[type="date"],
.form30cfu input[type="number"],
.form30cfu input[type="url"],
.form30cfu select,
.form30cfu textarea {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid var(--f30-border);
	border-radius: 8px;
	font-size: 14px;
	box-sizing: border-box;
	background: #fff;
}
.form30cfu input:focus,
.form30cfu select:focus,
.form30cfu textarea:focus {
	outline: 2px solid var(--f30-accent);
	outline-offset: 1px;
	border-color: var(--f30-accent);
}

.form30cfu-radio-group { display: flex; gap: 16px; padding-top: 4px; }
.form30cfu-radio-group label { font-weight: 400; display: inline-flex; align-items: center; gap: 4px; }

/* Searchable select */
.form30cfu-searchable .form30cfu-search-input { margin-bottom: 6px; }
.form30cfu-searchable select { padding: 4px; }
.form30cfu-searchable option { padding: 6px 8px; }

/* Errors */
.form30cfu-field.has-error input,
.form30cfu-field.has-error select,
.form30cfu-field.has-error textarea {
	border-color: var(--f30-error);
}
.form30cfu-error {
	display: none;
	color: var(--f30-error);
	font-size: 12px;
	margin-top: 5px;
}
.form30cfu-error::before { content: "⚠ "; }
.form30cfu-field.has-error .form30cfu-error,
.form30cfu-check.has-error .form30cfu-error { display: block; }

.form30cfu-charcount { font-size: 12px; color: #80868b; margin-top: 4px; align-self: flex-end; }

/* Consents */
.form30cfu-consents { margin-top: 20px; display: flex; flex-direction: column; gap: 14px; }
.form30cfu-check {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 10px;
	font-size: 13px;
	align-items: start;
}
.form30cfu-check input { margin-top: 3px; }
.form30cfu-check .form30cfu-error { grid-column: 2; }

/* Nav buttons */
.form30cfu-nav {
	display: flex;
	justify-content: space-between;
	margin-top: 24px;
	gap: 12px;
}
.form30cfu-nav .form30cfu-prev { margin-right: auto; }
.form30cfu-nav .form30cfu-next,
.form30cfu-nav .form30cfu-submit { margin-left: auto; }

.form30cfu-btn {
	padding: 11px 22px;
	border: 0;
	border-radius: 8px;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.2s ease;
}
.form30cfu-next, .form30cfu-submit {
	background: var(--f30-accent);
	color: #fff;
}
.form30cfu-next:hover, .form30cfu-submit:hover { background: var(--f30-accent-dark); }
.form30cfu-prev {
	background: var(--f30-bg-soft);
	color: var(--f30-text);
}
.form30cfu-btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* Spinner */
.form30cfu-spinner {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, 0.5);
	border-top-color: #fff;
	border-radius: 50%;
	animation: form30cfu-spin 0.7s linear infinite;
	vertical-align: middle;
	margin-right: 8px;
}
@keyframes form30cfu-spin { to { transform: rotate(360deg); } }

/* Messages */
.form30cfu-message {
	margin-top: 20px;
	padding: 16px;
	border-radius: 8px;
	font-size: 14px;
}
.form30cfu-message.success {
	background: #e6f4ea;
	color: var(--f30-success);
	border: 1px solid #b7e1c4;
}
.form30cfu-message.success::before { content: "✓ "; font-weight: 700; }
.form30cfu-message.error {
	background: #fce8e6;
	color: var(--f30-error);
	border: 1px solid #f5c2bd;
}

/* Responsive */
@media (max-width: 600px) {
	.form30cfu-grid { grid-template-columns: 1fr; }
	.form30cfu-steps li .lbl { font-size: 11px; }
	.form30cfu { padding: 16px; }
}