/**
 * Dynamic Slider - Navigation Styles
 *
 * Styles for navigation arrows and pagination (bullets, numbers, fraction).
 */

/* ==========================================================================
   Navigation Arrows
   ========================================================================== */

.ds-slider__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 44px;
    height: 44px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    cursor: pointer;

    transition:
        opacity var(--ds-transition-speed, 400ms) ease,
        transform var(--ds-transition-speed, 400ms) ease,
        background-color 0.2s ease;
}

.ds-slider__nav:hover {
    background: rgba(255, 255, 255, 1);
    transform: translateY(-50%) scale(1.05);
}

.ds-slider__nav:focus {
    outline: none;
}

.ds-slider__nav:focus-visible {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.ds-slider__nav--prev {
    left: 15px;
}

.ds-slider__nav--next {
    right: 15px;
}

/* Arrow icons */
.ds-slider__arrow-icon {
    width: 24px;
    height: 24px;
    display: block;
}

.ds-slider__arrow-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* ==========================================================================
   Disabled State
   ========================================================================== */

.ds-slider__nav:disabled,
.ds-slider__nav[aria-disabled="true"] {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

/* ==========================================================================
   Arrow Position Variants
   ========================================================================== */

/* Outside position */
.ds-slider--nav-outside {
    padding-left: 60px;
    padding-right: 60px;
}

.ds-slider--nav-outside .ds-slider__nav--prev {
    left: 5px;
}

.ds-slider--nav-outside .ds-slider__nav--next {
    right: 5px;
}

/* Bottom position */
.ds-slider--nav-bottom .ds-slider__nav {
    top: auto;
    bottom: -55px;
    transform: none;
}

.ds-slider--nav-bottom .ds-slider__nav:hover {
    transform: scale(1.05);
}

.ds-slider--nav-bottom .ds-slider__nav--prev {
    left: calc(50% - 60px);
}

.ds-slider--nav-bottom .ds-slider__nav--next {
    right: calc(50% - 60px);
}

.ds-slider--nav-bottom {
    margin-bottom: 60px;
}

/* ==========================================================================
   Pagination Container
   ========================================================================== */

.ds-slider__pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 15px;
    padding: 5px 0;
}

/* ==========================================================================
   Bullet Pagination
   ========================================================================== */

.ds-slider__bullet {
    width: 10px;
    height: 10px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
    transition:
        background-color 0.2s ease,
        transform 0.2s ease;
}

.ds-slider__bullet:hover {
    background: #999;
}

.ds-slider__bullet--active {
    background: #0073aa;
    transform: scale(1.3);
}

.ds-slider__bullet:focus {
    outline: none;
}

.ds-slider__bullet:focus-visible {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.ds-slider__bullet:disabled {
    cursor: default;
}

.ds-slider__bullet:disabled:hover {
    background: #ccc;
}

.ds-slider__bullet--active:disabled {
    background: #0073aa;
}

/* ==========================================================================
   Number Pagination
   ========================================================================== */

.ds-slider__number {
    min-width: 32px;
    height: 32px;
    padding: 0 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        color 0.2s ease;
}

.ds-slider__number:hover {
    background: #f5f5f5;
    border-color: #999;
}

.ds-slider__number--active {
    background: #0073aa;
    border-color: #0073aa;
    color: #fff;
}

.ds-slider__number:focus {
    outline: none;
}

.ds-slider__number:focus-visible {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.ds-slider__number:disabled {
    cursor: default;
}

.ds-slider__number:disabled:hover {
    background: #fff;
    border-color: #ddd;
}

.ds-slider__number--active:disabled {
    background: #0073aa;
    border-color: #0073aa;
}

/* ==========================================================================
   Fraction Pagination
   ========================================================================== */

.ds-slider__fraction {
    font-size: 14px;
    color: #666;
    font-weight: 500;
}

.ds-slider__fraction-current {
    font-weight: 700;
    color: #333;
    font-size: 16px;
}

.ds-slider__fraction-separator {
    margin: 0 4px;
}

.ds-slider__fraction-total {
    color: #999;
}

/* ==========================================================================
   Responsive Adjustments
   ========================================================================== */

@media (max-width: 768px) {
    .ds-slider__nav {
        width: 40px;
        height: 40px;
    }

    .ds-slider__nav--prev {
        left: 10px;
    }

    .ds-slider__nav--next {
        right: 10px;
    }

    .ds-slider--nav-outside {
        padding-left: 50px;
        padding-right: 50px;
    }

    .ds-slider__bullet {
        width: 8px;
        height: 8px;
    }

    .ds-slider__pagination {
        gap: 6px;
    }
}

/* ==========================================================================
   Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .ds-slider__nav,
    .ds-slider__bullet,
    .ds-slider__number {
        transition: none;
    }
}