.mlb {
	--mlb-accent: #018989;
	--mlb-text: #1d2327;
	--mlb-muted: #5b6770;
	--mlb-border: #d6dde1;
	--mlb-bg: #ffffff;
	--mlb-soft: #eef7f7;
	--mlb-danger: #b32d2e;
	max-width: 640px;
	margin: 24px auto;
	padding: 20px;
	background: var(--mlb-bg);
	border: 1px solid var(--mlb-border);
	border-radius: 12px;
	color: var(--mlb-text);
	font-size: 16px;
	line-height: 1.5;
	box-sizing: border-box;
}
.mlb *, .mlb *::before, .mlb *::after { box-sizing: border-box; }
.mlb button { font: inherit; cursor: pointer; }
.mlb button:disabled { cursor: not-allowed; }
.mlb :focus-visible { outline: 3px solid var(--mlb-accent); outline-offset: 2px; }
.mlb-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.mlb-loading, .mlb-muted { color: var(--mlb-muted); font-size: 0.95em; }
.mlb-title { margin: 0 0 12px; font-size: 1.3em; color: var(--mlb-text); }
.mlb-title:focus { outline: none; }

.mlb-steps { display: flex; gap: 6px; list-style: none; margin: 0 0 16px; padding: 0; counter-reset: s; font-size: 0.85em; }
.mlb-steps li { flex: 1; counter-increment: s; padding: 6px 0 0; border-top: 4px solid var(--mlb-border); color: var(--mlb-muted); margin: 0; }
.mlb-steps li::before { content: counter(s) ". "; }
.mlb-steps li.is-done { border-color: var(--mlb-accent); }
.mlb-steps li.is-active { border-color: var(--mlb-accent); color: var(--mlb-text); font-weight: 700; }

.mlb-locs { display: grid; gap: 10px; }
.mlb-loc { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; text-align: left; padding: 14px 16px; background: var(--mlb-bg); border: 2px solid var(--mlb-border); border-radius: 10px; color: var(--mlb-text); }
.mlb-loc:hover { border-color: var(--mlb-accent); background: var(--mlb-soft); }
.mlb-loc span { color: var(--mlb-muted); font-size: 0.9em; }

.mlb-info { margin: 0 0 12px; color: var(--mlb-muted); }
.mlb-info strong { color: var(--mlb-text); }
.mlb-staff select { padding: 6px 8px; border: 1px solid var(--mlb-border); border-radius: 6px; }

.mlb-cal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.mlb-nav { width: 40px; height: 40px; border: 1px solid var(--mlb-border); border-radius: 8px; background: var(--mlb-bg); font-size: 1.4em; line-height: 1; color: var(--mlb-text); }
.mlb-nav:disabled { opacity: 0.35; }
.mlb-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.mlb-grid.is-loading { opacity: 0.5; }
.mlb-dow { text-align: center; font-size: 0.8em; color: var(--mlb-muted); padding: 4px 0; }
.mlb-day { height: 44px; border: 1px solid transparent; border-radius: 8px; background: transparent; color: #9aa4aa; padding: 0; }
.mlb-day.is-free { background: var(--mlb-soft); color: var(--mlb-text); border-color: color-mix(in srgb, var(--mlb-accent) 35%, transparent); font-weight: 600; }
.mlb-day.is-free:hover { border-color: var(--mlb-accent); }
.mlb-day.is-selected { background: var(--mlb-accent); color: #fff; border-color: var(--mlb-accent); }

.mlb-slots { margin-top: 16px; min-height: 24px; }
.mlb-slots h4 { margin: 0 0 8px; font-size: 1em; }
.mlb-times { display: grid; grid-template-columns: repeat(auto-fill, minmax(82px, 1fr)); gap: 8px; }
.mlb-time { padding: 10px 0; border: 2px solid var(--mlb-accent); border-radius: 8px; background: var(--mlb-bg); color: var(--mlb-accent); font-weight: 700; }
.mlb-time:hover { background: var(--mlb-accent); color: #fff; }

.mlb-summary { display: flex; flex-direction: column; gap: 2px; padding: 12px 14px; margin-bottom: 16px; background: var(--mlb-soft); border-left: 4px solid var(--mlb-accent); border-radius: 6px; }
.mlb-form .mlb-field { margin: 0 0 14px; }
.mlb-form label { display: block; font-weight: 600; margin-bottom: 4px; }
.mlb-form input[type="text"], .mlb-form input[type="email"], .mlb-form input[type="tel"], .mlb-form textarea {
	width: 100%; padding: 10px 12px; border: 1px solid var(--mlb-border); border-radius: 8px; font: inherit; color: var(--mlb-text); background: #fff;
}
.mlb-form [aria-invalid="true"] { border-color: var(--mlb-danger); }
.mlb-req { color: var(--mlb-danger); }
.mlb-err { display: block; color: var(--mlb-danger); font-size: 0.9em; min-height: 0; }
.mlb-check { display: grid; grid-template-columns: auto 1fr; gap: 4px 10px; align-items: start; }
.mlb-check input { width: 20px; height: 20px; margin: 2px 0 0; }
.mlb-check label { font-weight: 400; margin: 0; }
.mlb-check .mlb-err { grid-column: 1 / -1; }
.mlb-check-optional { margin-top: -4px; }
.mlb-check-optional label { font-size: 14px; color: #555; line-height: 1.45; }
.mlb-hp { position: absolute !important; left: -9999px !important; height: 1px; overflow: hidden; }
.mlb-form-msg { color: var(--mlb-danger); margin: 0 0 10px; }
.mlb-form-msg:empty { display: none; }

.mlb-submit { width: 100%; padding: 14px 16px; border: 0; border-radius: 8px; background: var(--mlb-accent); color: #fff; font-weight: 700; font-size: 1.05em; }
.mlb-submit:hover { filter: brightness(0.92); }
.mlb-submit:disabled { opacity: 0.6; }
.mlb-danger { background: var(--mlb-danger); }
.mlb-back, .mlb-link { background: none; border: 0; padding: 8px 0; color: var(--mlb-accent); text-decoration: underline; }
.mlb-back { margin-top: 12px; }
.mlb-summary .mlb-link { align-self: flex-start; padding: 2px 0 0; }

.mlb-done { text-align: center; }
.mlb-done p { margin: 4px 0; }
.mlb-check-icon { width: 56px; height: 56px; margin: 4px auto 12px; border-radius: 50%; background: var(--mlb-accent); color: #fff; font-size: 30px; line-height: 56px; }
.mlb-notice { padding: 10px 12px; background: #fcf0f1; border-left: 4px solid var(--mlb-danger); border-radius: 4px; }
.mlb-notice.is-ok { background: var(--mlb-soft); border-color: var(--mlb-accent); }

@media (max-width: 480px) {
	.mlb { padding: 14px; margin: 16px 0; border-radius: 10px; }
	.mlb-steps { font-size: 0.75em; }
	.mlb-day { height: 40px; }
}

/* Demó mód */
.mlb-demo-note { margin: 0 0 14px; background: #fff8e5; border-color: #dba617; }
.mlb-demo-note .mlb-link { padding: 0; font-weight: 600; }
.mlb-demo-mails { margin-top: 24px; text-align: left; }
.mlb-demo-mails h3 { font-size: 1.05em; margin: 0 0 8px; }
.mlb-demo-mail { border: 1px solid #dcdcde; border-radius: 6px; margin: 0 0 10px; background: #fff; }
.mlb-demo-mail summary { cursor: pointer; padding: 10px 12px; }
.mlb-demo-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; margin: 0; padding: 0 12px 8px; font-size: .9em; color: #50575e; }
.mlb-demo-frame { display: block; width: 100%; height: 460px; border: 0; border-top: 1px solid #dcdcde; background: #f4f6f6; }
.mlb-demo-text { margin: 0; padding: 12px; white-space: pre-wrap; border-top: 1px solid #dcdcde; font-size: .9em; }