.onboarding-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10100;
    pointer-events: auto;
}

.onboarding-spotlight {
    position: fixed;
    z-index: 10101;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.7);
    border-radius: 8px;
    pointer-events: none;
    transition: all 0.3s ease;
}

.onboarding-tooltip {
    position: fixed;
    z-index: 10102;
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px 24px;
    max-width: 360px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    animation: onboardingFadeIn 0.3s ease;
}

.onboarding-tooltip.center-mode {
    max-width: 440px;
    text-align: center;
}

@keyframes onboardingFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.onboarding-tooltip-arrow {
    position: absolute;
    width: 12px;
    height: 12px;
    background: rgba(30, 41, 59, 0.95);
    transform: rotate(45deg);
}

.onboarding-tooltip-arrow.top { top: -6px; left: 24px; }
.onboarding-tooltip-arrow.bottom { bottom: -6px; left: 24px; }
.onboarding-tooltip-arrow.left { left: -6px; top: 24px; }
.onboarding-tooltip-arrow.right { right: -6px; top: 24px; }

.onboarding-tooltip h3 {
    margin: 0 0 8px 0;
    font-size: 16px;
    font-weight: 600;
    color: #e2e8f0;
}

.onboarding-tooltip p {
    margin: 0 0 16px 0;
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.7);
}

.onboarding-progress {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 16px;
}

.onboarding-tooltip.center-mode .onboarding-progress {
    justify-content: center;
}

.onboarding-progress-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transition: all 0.2s ease;
}

.onboarding-progress-dot.active {
    background: #7c3aed;
    transform: scale(1.2);
}

.onboarding-progress-dot.completed {
    background: #10b981;
}

.onboarding-progress-text {
    margin-left: 8px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
}

.onboarding-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.onboarding-tooltip.center-mode .onboarding-actions {
    justify-content: center;
    flex-wrap: wrap;
}

.onboarding-skip-btn {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
    cursor: pointer;
    padding: 8px 0;
    transition: color 0.2s ease;
}

.onboarding-skip-btn:hover {
    color: rgba(255, 255, 255, 0.7);
}

.onboarding-nav-buttons {
    display: flex;
    gap: 8px;
}

.onboarding-prev-btn,
.onboarding-next-btn {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.onboarding-prev-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.7);
}

.onboarding-prev-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #e2e8f0;
}

.onboarding-next-btn {
    background: linear-gradient(135deg, #7c3aed, #8b5cf6);
    border: none;
    color: #ffffff;
}

.onboarding-next-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.35);
}

.onboarding-checkbox-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.onboarding-tooltip.center-mode .onboarding-checkbox-row {
    justify-content: center;
}

.onboarding-checkbox-row input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: #7c3aed;
}

.onboarding-checkbox-row label {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
}

.help-tour-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.help-tour-btn:hover {
    background: rgba(124, 58, 237, 0.15);
    border-color: #7c3aed;
    color: #7c3aed;
}

@media (max-width: 480px) {
    .onboarding-tooltip {
        max-width: calc(100vw - 32px);
        padding: 16px 20px;
    }
    
    .onboarding-actions {
        flex-direction: column;
        gap: 8px;
    }
    
    .onboarding-nav-buttons {
        width: 100%;
        justify-content: space-between;
    }
    
    .onboarding-prev-btn,
    .onboarding-next-btn {
        flex: 1;
    }
}