/* yavem Guided Tour Styles */
.yv-tour-overlay {
    position: fixed; inset: 0; z-index: 99998;
    background: rgba(20, 32, 40, 0.55);
    pointer-events: none;
    opacity: 0; visibility: hidden;
    transition: opacity 0.18s ease;
}
.yv-tour-overlay.active {
    pointer-events: auto;
    opacity: 1; visibility: visible;
}
.yv-tour-spotlight {
    position: fixed; z-index: 99999;
    pointer-events: none;
    border-radius: 10px;
    box-shadow: 0 0 0 9999px rgba(20, 32, 40, 0.55),
                0 0 0 4px rgba(255, 255, 255, 0.85),
                0 0 30px rgba(0, 0, 0, 0.4);
    transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
    opacity: 0;
}
.yv-tour-popover {
    position: fixed; z-index: 100000;
    width: 380px; max-width: calc(100vw - 24px);
    background: #fff; color: #1a2b32;
    border-radius: 14px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
    padding: 0; overflow: hidden;
    font-family: system-ui, sans-serif;
    transition: top 0.28s cubic-bezier(0.4, 0, 0.2, 1),
                left 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}
.yv-tour-progress {
    height: 4px; background: #eef1f4;
}
.yv-tour-progress-bar {
    display: block; height: 100%;
    background: linear-gradient(90deg, var(--c-petrol, #0E5C6A), var(--c-coral, #E94E2B));
    transition: width 0.28s ease;
}
.yv-tour-content { padding: 18px 20px 14px; }
.yv-tour-count {
    color: #889; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em;
    margin-bottom: 6px;
}
.yv-tour-title {
    margin: 0 0 10px; font-size: 1.15rem; color: var(--c-petrol, #0E5C6A);
    font-weight: 700; line-height: 1.3;
}
.yv-tour-text {
    font-size: 0.95rem; line-height: 1.55; color: #223;
}
.yv-tour-text code {
    background: #f0f2f5; padding: 1px 6px; border-radius: 4px;
    font-family: ui-monospace, monospace; font-size: 0.85em;
}
.yv-tour-text a { color: var(--c-petrol, #0E5C6A); }
.yv-tour-actions {
    display: flex; justify-content: space-between; align-items: center;
    padding: 12px 20px; background: #f8fafb;
    border-top: 1px solid #eef1f4;
}
.yv-tour-nav { display: flex; gap: 8px; }
.yv-tour-actions button {
    background: transparent; border: 1px solid transparent;
    padding: 8px 14px; border-radius: 8px;
    font-size: 0.88rem; cursor: pointer;
    color: #223; font-family: inherit;
    transition: all 0.15s;
}
.yv-tour-actions button:hover:not(:disabled) {
    background: #eef4ec; border-color: #d0dfd4;
}
.yv-tour-actions button.yv-tour-skip { color: #889; }
.yv-tour-actions button.yv-tour-next {
    background: var(--c-petrol, #0E5C6A); color: #fff; font-weight: 600;
}
.yv-tour-actions button.yv-tour-next:hover {
    background: var(--c-coral, #E94E2B);
}
.yv-tour-actions button:disabled { opacity: 0.35; cursor: default; }

/* Hilfe-Icon in der Nav */
.nav-help-btn {
    background: transparent; border: 1.5px solid currentColor;
    color: inherit; width: 26px; height: 26px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    font-weight: 700; cursor: pointer; padding: 0;
    font-size: 0.85rem; margin-left: 8px;
    transition: all 0.15s;
}
.nav-help-btn:hover { background: var(--c-petrol, #0E5C6A); color: #fff; border-color: var(--c-petrol, #0E5C6A); }