/**
 * Product Slider Component CSS
 * Styled for Lagom Theme with dark mode support
 * Based on Obsidian's slider design adapted to Lagom's design system
 */

/* ============================================
   SLIDER CONTAINER
   ============================================ */

.product-slider-container {
    position: relative;
    overflow: visible; /* Allow popular badge to overflow */
    margin-bottom: 2rem;
}

.product-slider-container .panel-body {
    padding: 2rem;
}

/* Section subtitle */
.section-subtitle {
    color: var(--gray-lighter-2);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

/* ============================================
   MOST POPULAR BADGE
   ============================================ */

.slider-popular-badge {
    position: absolute;
    top: 50px;
    left: 50px;
    width: 180px;
    height: 40px;
    transform: rotate(-45deg) translate(-50%, -50%);
    transform-origin: top left;
    z-index: 10;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.slider-popular-badge.hidden {
    opacity: 0;
}

.popular-banner {
    background: var(--brand-primary);
    color: #ffffff;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.5rem 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.5px;
}

.popular-banner i {
    margin-right: 0.25rem;
}

/* ============================================
   PRICE DISPLAY
   ============================================ */

.slider-price-display {
    margin-bottom: 2rem;
}

.slider-product-title {
    color: var(--body-color);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.lagom-dark-mode .slider-product-title {
    color: var(--dark-mode-body-color);
}

.slider-price-wrapper {
    margin-bottom: 1.5rem;
}

.slider-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--brand-primary);
    line-height: 1;
}

.price-currency {
    font-size: 1.5rem;
}

.slider-price-term {
    font-size: 1.125rem;
    color: var(--gray-lighter-2);
    margin-left: 0.25rem;
}

/* Recommendation Badge */
.slider-recommendation-wrapper {
    min-height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 1rem;
}

.slider-recommendation {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 2rem;
    background: rgba(6, 92, 254, 0.1); /* var(--brand-primary) with opacity */
    color: var(--brand-primary);
    font-size: 0.875rem;
    font-weight: 600;
    transition: opacity 0.3s ease;
}

.lagom-dark-mode .slider-recommendation {
    background: rgba(6, 92, 254, 0.2);
    color: var(--dark-mode-brand-primary);
}

.slider-recommendation.hidden {
    opacity: 0;
}

.slider-recommendation i {
    font-size: 1rem;
}

/* ============================================
   SLIDER INPUT CONTAINER
   ============================================ */

.slider-input-container {
    padding: 0 2rem;
    margin-bottom: 2rem;
}

.slider-markers-spacer {
    height: 2.75rem;
    margin-bottom: 0.5rem;
}

.slider-track-wrapper {
    position: relative;
    margin-bottom: 2rem;
}

/* ============================================
   RECOMMENDATION MARKERS (Desktop Only)
   ============================================ */

.slider-markers {
    position: absolute;
    left: 0;
    top: -2.8rem;
    width: 100%;
    height: 2.8rem;
    pointer-events: none;
}

.slider-marker {
    position: absolute;
    transform: translateX(-50%);
}

.slider-marker-label {
    text-align: center;
}

.slider-marker-badge {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    border-radius: 0.375rem;
    background: var(--gray-lighter-4);
    color: var(--gray-base);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    border: 1px solid var(--gray-lighter-3);
}

.lagom-dark-mode .slider-marker-badge {
    background: var(--dark-mode-gray-darker-2);
    color: var(--dark-mode-gray-lighter-3);
    border-color: var(--dark-mode-gray-lighter);
}

.slider-marker-line {
    width: 1px;
    height: 1.0625rem;
    background: var(--gray-lighter-3);
    margin: 0.25rem auto 0;
}

.lagom-dark-mode .slider-marker-line {
    background: var(--dark-mode-gray-lighter);
}

/* ============================================
   RANGE INPUT SLIDER
   ============================================ */

/* CSS Variable for dynamic fill percentage */
:root {
    --slider-percent: 27.27%; /* Default to 4GB position */
}

.product-slider-input {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    background: transparent;
    outline: none;
    height: 1.5rem;
    position: relative;
    z-index: 2;
    cursor: pointer;
}

/* WebKit (Chrome, Safari, Edge) - Track */
.product-slider-input::-webkit-slider-runnable-track {
    width: 100%;
    height: 0.5rem;
    border-radius: 0.25rem;
    background: linear-gradient(
        to right,
        var(--brand-primary) 0%,
        var(--brand-primary) var(--slider-percent, 27.27%),
        var(--gray-lighter-4) var(--slider-percent, 27.27%),
        var(--gray-lighter-4) 100%
    );
    border: 1px solid var(--gray-lighter-3);
    position: relative;
    z-index: 1;
}

.lagom-dark-mode .product-slider-input::-webkit-slider-runnable-track {
    background: linear-gradient(
        to right,
        var(--dark-mode-brand-primary) 0%,
        var(--dark-mode-brand-primary) var(--slider-percent, 27.27%),
        var(--dark-mode-gray-darker-2) var(--slider-percent, 27.27%),
        var(--dark-mode-gray-darker-2) 100%
    );
    border-color: var(--dark-mode-gray-lighter);
}

/* WebKit - Thumb (draggable circle) */
.product-slider-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    background: #ffffff;
    border: 3px solid var(--brand-primary);
    cursor: pointer;
    margin-top: -0.4375rem; /* Centers thumb on track (20px thumb - 8px track = 12px / 2 = 6px + border adjustment) */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.2s ease;
    position: relative;
    z-index: 3;
}

.lagom-dark-mode .product-slider-input::-webkit-slider-thumb {
    background: var(--dark-mode-body-bg);
    border-color: var(--dark-mode-brand-primary);
}

/* Hover effect - thumb grows with glow */
.product-slider-input::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow:
        0 0 0 4px rgba(6, 92, 254, 0.2),
        0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Active/pressed state */
.product-slider-input::-webkit-slider-thumb:active {
    transform: scale(1.1);
}

/* Firefox - Track */
.product-slider-input::-moz-range-track {
    width: 100%;
    height: 0.5rem;
    border-radius: 0.25rem;
    background: linear-gradient(
        to right,
        var(--brand-primary) 0%,
        var(--brand-primary) var(--slider-percent, 27.27%),
        var(--gray-lighter-4) var(--slider-percent, 27.27%),
        var(--gray-lighter-4) 100%
    );
    border: 1px solid var(--gray-lighter-3);
    position: relative;
    z-index: 1;
}

.lagom-dark-mode .product-slider-input::-moz-range-track {
    background: linear-gradient(
        to right,
        var(--dark-mode-brand-primary) 0%,
        var(--dark-mode-brand-primary) var(--slider-percent, 27.27%),
        var(--dark-mode-gray-darker-2) var(--slider-percent, 27.27%),
        var(--dark-mode-gray-darker-2) 100%
    );
    border-color: var(--dark-mode-gray-lighter);
}

/* Firefox - Thumb */
.product-slider-input::-moz-range-thumb {
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    background: #ffffff;
    border: 3px solid var(--brand-primary);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.2s ease;
    position: relative;
    z-index: 3;
}

.lagom-dark-mode .product-slider-input::-moz-range-thumb {
    background: var(--dark-mode-body-bg);
    border-color: var(--dark-mode-brand-primary);
}

.product-slider-input::-moz-range-thumb:hover {
    transform: scale(1.15);
    box-shadow:
        0 0 0 4px rgba(6, 92, 254, 0.2),
        0 2px 8px rgba(0, 0, 0, 0.3);
}

.product-slider-input::-moz-range-thumb:active {
    transform: scale(1.1);
}

/* IE/Edge - Track */
.product-slider-input::-ms-track {
    width: 100%;
    height: 0.5rem;
    background: transparent;
    border-color: transparent;
    color: transparent;
    cursor: pointer;
}

.product-slider-input::-ms-fill-lower {
    background: var(--brand-primary);
    border: 1px solid var(--gray-lighter-3);
    border-radius: 0.25rem;
}

.product-slider-input::-ms-fill-upper {
    background: var(--gray-lighter-4);
    border: 1px solid var(--gray-lighter-3);
    border-radius: 0.25rem;
}

/* IE/Edge - Thumb */
.product-slider-input::-ms-thumb {
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    background: #ffffff;
    border: 3px solid var(--brand-primary);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* ============================================
   MIN/MAX LABELS
   ============================================ */

.slider-range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-lighter-2);
    font-weight: 600;
}

.lagom-dark-mode .slider-range-labels {
    color: var(--dark-mode-gray-lighter-3);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablets and below */
@media (max-width: 991px) {
    .slider-input-container {
        padding: 0 1rem;
    }

    .slider-product-title {
        font-size: 1.25rem;
    }

    .slider-price {
        font-size: 2rem;
    }

    .price-currency {
        font-size: 1.25rem;
    }
}

/* Mobile devices */
@media (max-width: 767px) {
    .product-slider-container .panel-body {
        padding: 1.5rem 1rem;
    }

    .slider-input-container {
        padding: 0 0.5rem;
    }

    .slider-product-title {
        font-size: 1.125rem;
    }

    .slider-price {
        font-size: 1.75rem;
    }

    .price-currency {
        font-size: 1.125rem;
    }

    .slider-price-term {
        font-size: 1rem;
    }

    .slider-recommendation {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }

    .slider-recommendation-wrapper {
        min-height: 3rem;
    }

    /* Hide popular badge on very small screens */
    .slider-popular-badge {
        display: none;
    }
}

/* Small mobile devices */
@media (max-width: 480px) {
    .slider-product-title {
        font-size: 1rem;
    }

    .slider-price {
        font-size: 1.5rem;
    }

    .slider-recommendation {
        font-size: 0.7rem;
        padding: 0.375rem 0.75rem;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

.product-slider-input:focus {
    outline: 2px solid var(--brand-primary);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .product-slider-input::-webkit-slider-thumb {
        border-width: 4px;
    }

    .product-slider-input::-moz-range-thumb {
        border-width: 4px;
    }

    .slider-marker-badge {
        border-width: 2px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .product-slider-input::-webkit-slider-thumb,
    .product-slider-input::-moz-range-thumb,
    .slider-recommendation,
    .slider-popular-badge {
        transition: none;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
    .product-slider-container {
        display: none;
    }
}