/* Пошаговый онбординг с подсветкой элементов */
.onboarding-tour-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    pointer-events: none;
    display: none;
}

.onboarding-tour-overlay.active {
    display: block;
}

/* Затемнение БЕЗ blur - backdrop не используется, всё делается через spotlight */
.onboarding-backdrop {
    display: none;
}

/* Подсветка элемента */
.onboarding-highlight {
    position: fixed;
    border: 4px solid var(--primary-color);
    border-radius: 16px;
    box-shadow: 0 0 0 4px rgba(var(--primary-color-rgb), 0.5), 0 0 60px rgba(var(--primary-color-rgb), 0.8),
        inset 0 0 30px rgba(var(--primary-color-rgb), 0.15);
    pointer-events: none;
    z-index: 10001;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
}

/* Вырез в затемнении для подсвеченного элемента - создает "чистое окно" */
.onboarding-spotlight {
    position: fixed;
    /* box-shadow создает темный фон вокруг элемента, оставляя его чистым */
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.88);
    border-radius: 16px;
    pointer-events: none;
    z-index: 10000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
}

/* Тултип с инструкцией */
.onboarding-tooltip {
    position: fixed;
    max-width: 350px;
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(0, 0, 0, 0.08);
    z-index: 10002;
    pointer-events: auto;
    opacity: 0;
    transform: scale(0.9) translateY(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.onboarding-tour-overlay.active .onboarding-tooltip {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.onboarding-tooltip-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.onboarding-tooltip-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.onboarding-tooltip-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-color);
    flex: 1;
}

.onboarding-tooltip-description {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.onboarding-tooltip-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

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

.onboarding-progress-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.onboarding-progress-dot.active {
    background: var(--primary-color);
    width: 24px;
    border-radius: 4px;
}

.onboarding-tooltip-buttons {
    display: flex;
    gap: 0.75rem;
}

.onboarding-btn-tour {
    padding: 0.65rem 1.25rem;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
}

.onboarding-btn-skip {
    background: transparent;
    color: var(--text-muted);
}

.onboarding-btn-skip:hover {
    color: var(--text-color);
    background: rgba(0, 0, 0, 0.05);
}

.onboarding-btn-back {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-color);
}

.onboarding-btn-back:hover {
    background: rgba(0, 0, 0, 0.1);
}

.onboarding-btn-back:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.onboarding-btn-next {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    box-shadow: 0 4px 15px rgba(var(--primary-color-rgb), 0.35);
}

.onboarding-btn-next:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--primary-color-rgb), 0.45);
}

.onboarding-btn-next:active {
    transform: translateY(0);
}

/* Стрелка указатель */
.onboarding-arrow {
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
}

.onboarding-arrow.bottom {
    border-width: 12px 12px 0 12px;
    border-color: white transparent transparent transparent;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
}

.onboarding-arrow.top {
    border-width: 0 12px 12px 12px;
    border-color: transparent transparent white transparent;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
}

.onboarding-arrow.left {
    border-width: 12px 12px 12px 0;
    border-color: transparent white transparent transparent;
    left: -12px;
    top: 50%;
    transform: translateY(-50%);
}

.onboarding-arrow.right {
    border-width: 12px 0 12px 12px;
    border-color: transparent transparent transparent white;
    right: -12px;
    top: 50%;
    transform: translateY(-50%);
}

/* Пульсирующая анимация для подсветки */
@keyframes pulse-highlight {
    0%,
    100% {
        box-shadow: 0 0 0 4px rgba(var(--primary-color-rgb), 0.5), 0 0 60px rgba(var(--primary-color-rgb), 0.8),
            inset 0 0 30px rgba(var(--primary-color-rgb), 0.15);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(var(--primary-color-rgb), 0.7), 0 0 80px rgba(var(--primary-color-rgb), 1),
            inset 0 0 40px rgba(var(--primary-color-rgb), 0.25);
        transform: scale(1.01);
    }
}

.onboarding-highlight {
    animation: pulse-highlight 2s ease-in-out infinite;
}

/* Адаптивность */
@media (max-width: 768px) {
    .onboarding-tooltip {
        max-width: calc(100vw - 2rem);
        width: calc(100vw - 2rem);
        left: 1rem;
        right: 1rem;
        transform: none;
    }

    .onboarding-tour-overlay.active .onboarding-tooltip {
        transform: none;
    }

    .onboarding-tooltip-title {
        font-size: 1.05rem;
    }

    .onboarding-tooltip-description {
        font-size: 0.875rem;
        margin-bottom: 1.25rem;
    }

    .onboarding-tooltip-actions {
        flex-direction: column-reverse;
        gap: 0.75rem;
    }

    .onboarding-progress {
        order: -1;
        width: 100%;
        justify-content: center;
    }

    .onboarding-tooltip-buttons {
        width: 100%;
        gap: 0.5rem;
    }

    .onboarding-btn-tour {
        flex: 1;
        padding: 0.7rem 0.75rem;
    }

    /* Уменьшаем затемнение на мобильных для лучшей видимости */
    .onboarding-spotlight {
        box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.75);
    }

    /* Делаем подсветку чуть меньше */
    .onboarding-highlight {
        border-width: 3px;
    }

    /* Скрываем стрелку на мобильных - она мешает */
    .onboarding-arrow {
        display: none;
    }
}

@media (max-width: 480px) {
    .onboarding-tooltip {
        padding: 1rem;
        max-width: calc(100vw - 1.5rem);
        width: calc(100vw - 1.5rem);
        left: 0.75rem;
        right: 0.75rem;
    }

    .onboarding-tooltip-header {
        gap: 0.5rem;
        margin-bottom: 0.75rem;
    }

    .onboarding-tooltip-icon {
        width: 30px;
        height: 30px;
        font-size: 0.9rem;
    }

    .onboarding-tooltip-title {
        font-size: 1rem;
    }

    .onboarding-tooltip-description {
        font-size: 0.825rem;
        margin-bottom: 1rem;
    }

    .onboarding-btn-tour {
        padding: 0.65rem 0.75rem;
        font-size: 0.8rem;
    }

    .onboarding-btn-skip {
        display: none;
    }
}