/* ── Onboarding / Guided Tour ─────────────────────────────── */

.onboarding-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10049;
    pointer-events: auto;
}

.onboarding-spotlight {
    position: fixed;
    z-index: 10050;
    border-radius: var(--radius-md);
    box-shadow: 0 0 0 9999px rgba(3, 14, 35, 0.55);
    pointer-events: none;
}

.onboarding-target-elevated {
    position: relative;
    z-index: 10050 !important;
}

.onboarding-modal-elevated {
    z-index: 10050 !important;
}

.onboarding-tooltip {
    position: fixed;
    z-index: 10051;
    width: 340px;
    max-width: calc(100vw - 2rem);
    background: var(--neutrals-0);
    border-radius: var(--radius-xl);
    box-shadow: 0 8px 32px rgba(3, 14, 35, 0.18);
    padding: 1.25rem;
    animation: onboardingFadeIn 0.25s ease;
}

@keyframes onboardingFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Arrow */
.onboarding-tooltip__arrow {
    position: absolute;
    width: 14px;
    height: 14px;
    background: var(--neutrals-0);
    transform: rotate(45deg);
    box-shadow: -2px -2px 4px rgba(0, 0, 0, 0.04);
}

.onboarding-tooltip--bottom .onboarding-tooltip__arrow {
    top: -7px;
}

.onboarding-tooltip--top .onboarding-tooltip__arrow {
    bottom: -7px;
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.04);
}

.onboarding-tooltip--left .onboarding-tooltip__arrow {
    right: -7px;
    box-shadow: 2px -2px 4px rgba(0, 0, 0, 0.04);
}

.onboarding-tooltip--right .onboarding-tooltip__arrow {
    left: -7px;
}

/* Header */
.onboarding-tooltip__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.onboarding-tooltip__step {
    font-size: 0.78rem;
    color: var(--textcolor-50contrast);
    font-weight: 600;
}

.onboarding-tooltip__close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--textcolor-50contrast);
    font-size: 1.2rem;
    line-height: 1;
    padding: 0 0 0 0.5rem;
}

.onboarding-tooltip__close:hover {
    color: var(--textcolor-fullcontrast);
}

/* Content */
.onboarding-tooltip__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--textcolor-fullcontrast);
    margin-bottom: 0.4rem;
}

.onboarding-tooltip__content {
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--textcolor-80contrast);
    margin-bottom: 1rem;
}

/* Footer / Navigation */
.onboarding-tooltip__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.onboarding-tooltip__nav {
    display: flex;
    gap: 0.5rem;
    margin-left: auto;
}

.onboarding-btn {
    border: none;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    padding: 0.45rem 1rem;
    transition: background 0.15s, color 0.15s;
}

.onboarding-btn--primary {
    background: var(--primary-color);
    color: white;
}

.onboarding-btn--primary:hover {
    background: var(--primary-dark);
}

.onboarding-btn--ghost {
    background: transparent;
    color: var(--textcolor-80contrast);
}

.onboarding-btn--ghost:hover {
    background: var(--surface-hover, rgba(0, 0, 0, 0.05));
}

.onboarding-btn--skip {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--textcolor-50contrast);
    font-size: 0.82rem;
    padding: 0.45rem 0.25rem;
}

.onboarding-btn--skip:hover {
    color: var(--textcolor-fullcontrast);
}

/* Welcome screen (centered, no arrow) */
.onboarding-tooltip--welcome {
    width: 420px;
    text-align: center;
    padding: 2rem 2rem 1.5rem;
}

.onboarding-tooltip--welcome .onboarding-tooltip__title {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.onboarding-tooltip--welcome .onboarding-tooltip__content {
    font-size: 0.92rem;
}

.onboarding-tooltip--welcome .onboarding-tooltip__footer {
    justify-content: center;
    flex-direction: column;
    gap: 0.5rem;
}

.onboarding-tooltip--welcome .onboarding-tooltip__nav {
    margin-left: 0;
}

.onboarding-tooltip--welcome .onboarding-btn--next {
    padding: 0.55rem 2rem;
    font-size: 0.95rem;
}

/* Tour trigger button in header */
.pruefstand-tour-btn {
    margin-left: 0.5rem;
}

/* Während aktiver Rundgang-Tour: PDF-Protokoll-Buttons neutral-grau
   statt grün — Demo-Datensatz wird nach dem Rundgang verworfen. */
body.onboarding-tour-active #exportPdfBtn.btn-success,
body.onboarding-tour-active #fmuExportPdfBtn.btn-success {
    background: transparent;
    background-image: none;
    color: var(--slate-500);
    border-color: var(--slate-400);
    box-shadow: none;
}

body.onboarding-tour-active #exportPdfBtn.btn-success:hover,
body.onboarding-tour-active #fmuExportPdfBtn.btn-success:hover {
    background: rgba(var(--slate-400-rgb), 0.1);
    color: var(--slate-600);
    box-shadow: none;
}

/* Responsive */
@media (max-width: 576px) {
    .onboarding-tooltip {
        width: calc(100vw - 1rem);
        bottom: 0.5rem !important;
        left: 0.5rem !important;
        top: auto !important;
        right: auto !important;
    }
}