/**
 * Hinnad Search V3 - Premium Beauty Search Widget
 *
 * Aesthetic: Refined elegance with soft gradients and glass effects
 * Inspired by high-end beauty brand interfaces
 */

/* ═══════════════════════════════════════════════════════════════
   CSS Custom Properties
   ═══════════════════════════════════════════════════════════════ */
.hinnad-search-widget {
    --hinnad-font: "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    --hinnad-font-mono: "SF Mono", Monaco, "Cascadia Code", monospace;

    /* Color palette - soft rose gold meets modern neutrals */
    --hinnad-bg: #fefefe;
    --hinnad-bg-glass: rgba(255, 255, 255, 0.85);
    --hinnad-border: rgba(0, 0, 0, 0.06);
    --hinnad-border-focus: rgba(183, 110, 121, 0.4);

    --hinnad-text: #1a1a1a;
    --hinnad-text-secondary: #6b6b6b;
    --hinnad-text-muted: #9a9a9a;

    --hinnad-accent: #b76e79;
    --hinnad-accent-soft: rgba(183, 110, 121, 0.1);
    --hinnad-accent-glow: rgba(183, 110, 121, 0.15);

    /* Shop colors - sophisticated palette */
    --hinnad-loverte: #c9a0a0;
    --hinnad-mylook: #8fa4b8;
    --hinnad-tradehouse: #9ab89a;

    /* Effects */
    --hinnad-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --hinnad-shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --hinnad-shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
    --hinnad-shadow-glow: 0 0 0 4px var(--hinnad-accent-glow);

    --hinnad-radius-sm: 8px;
    --hinnad-radius-md: 14px;
    --hinnad-radius-lg: 20px;

    --hinnad-transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --hinnad-transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ═══════════════════════════════════════════════════════════════
   Widget Container - Isolated from theme CSS
   ═══════════════════════════════════════════════════════════════ */
.hinnad-search-widget {
    /* Reset inherited styles to prevent theme interference */
    all: revert;
    display: block;

    position: relative;
    max-width: 640px;
    margin: 0;
    padding: 0;
    font-family: var(--hinnad-font);
    font-size: 15px;
    line-height: 1.5;
    color: var(--hinnad-text);
    background: transparent;
    border: none;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Ensure all child elements use border-box */
.hinnad-search-widget *,
.hinnad-search-widget *::before,
.hinnad-search-widget *::after {
    box-sizing: border-box;
}

/* ═══════════════════════════════════════════════════════════════
   Search Input
   ═══════════════════════════════════════════════════════════════ */
.hinnad-search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.hinnad-search-input-wrapper::before {
    content: '';
    position: absolute;
    left: 18px;
    width: 18px;
    height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%239a9a9a' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z'/%3E%3C/svg%3E");
    background-size: contain;
    pointer-events: none;
    transition: opacity var(--hinnad-transition);
    z-index: 1;
}

.hinnad-search-input-wrapper:focus-within::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23b76e79' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z'/%3E%3C/svg%3E");
}

.hinnad-search-input {
    width: 100%;
    padding: 16px 48px 16px 52px;
    font-family: inherit;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: -0.01em;
    color: var(--hinnad-text);
    background: var(--hinnad-bg);
    border: 1.5px solid var(--hinnad-border);
    border-radius: var(--hinnad-radius-md);
    outline: none;
    box-shadow: var(--hinnad-shadow-sm);
    transition:
        border-color var(--hinnad-transition),
        box-shadow var(--hinnad-transition),
        transform var(--hinnad-transition);
    box-sizing: border-box;
}

.hinnad-search-input:hover {
    border-color: rgba(0, 0, 0, 0.12);
}

.hinnad-search-input:focus {
    border-color: var(--hinnad-border-focus);
    box-shadow: var(--hinnad-shadow-glow), var(--hinnad-shadow-md);
    transform: translateY(-1px);
}

.hinnad-search-input::placeholder {
    color: var(--hinnad-text-muted);
    font-weight: 400;
}

/* ═══════════════════════════════════════════════════════════════
   Loading Spinner
   ═══════════════════════════════════════════════════════════════ */
.hinnad-search-loading {
    position: absolute;
    right: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.hinnad-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--hinnad-accent-soft);
    border-top-color: var(--hinnad-accent);
    border-radius: 50%;
    animation: hinnad-spin 0.7s linear infinite;
}

@keyframes hinnad-spin {
    to { transform: rotate(360deg); }
}

/* ═══════════════════════════════════════════════════════════════
   Clear Button
   ═══════════════════════════════════════════════════════════════ */
.hinnad-search-clear {
    position: absolute;
    right: 14px;
    width: 28px;
    height: 28px;
    padding: 0;
    border: none;
    background: var(--hinnad-accent-soft);
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    color: var(--hinnad-accent);
    transition:
        background-color var(--hinnad-transition),
        transform var(--hinnad-transition-bounce);
}

.hinnad-search-clear:hover {
    background: var(--hinnad-accent);
    color: white;
    transform: scale(1.1);
}

.hinnad-search-clear:active {
    transform: scale(0.95);
}

/* ═══════════════════════════════════════════════════════════════
   Results Dropdown
   ═══════════════════════════════════════════════════════════════ */
.hinnad-search-results {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--hinnad-bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--hinnad-border);
    border-radius: var(--hinnad-radius-lg);
    box-shadow: var(--hinnad-shadow-lg);
    max-height: 480px;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 1000;

    /* Smooth scrollbar */
    scrollbar-width: thin;
    scrollbar-color: var(--hinnad-accent-soft) transparent;

    /* Entry animation */
    animation: hinnad-dropdown-enter 0.25s var(--hinnad-transition);
}

.hinnad-search-results::-webkit-scrollbar {
    width: 6px;
}

.hinnad-search-results::-webkit-scrollbar-track {
    background: transparent;
}

.hinnad-search-results::-webkit-scrollbar-thumb {
    background: var(--hinnad-accent-soft);
    border-radius: 3px;
}

@keyframes hinnad-dropdown-enter {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ═══════════════════════════════════════════════════════════════
   Results List
   ═══════════════════════════════════════════════════════════════ */
.hinnad-results-list {
    list-style: none;
    margin: 0;
    padding: 8px;
}

/* ═══════════════════════════════════════════════════════════════
   Result Item
   ═══════════════════════════════════════════════════════════════ */
.hinnad-result-item {
    margin-bottom: 2px;
    border-radius: var(--hinnad-radius-sm);
    overflow: hidden;
}

.hinnad-result-item:last-child {
    margin-bottom: 0;
}

.hinnad-result-item a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 14px;
    text-decoration: none;
    color: inherit;
    border-radius: var(--hinnad-radius-sm);
    transition:
        background-color var(--hinnad-transition),
        transform var(--hinnad-transition);
}

.hinnad-result-item a:hover,
.hinnad-result-item.active a {
    background: var(--hinnad-accent-soft);
}

.hinnad-result-item a:active {
    transform: scale(0.99);
}

/* ═══════════════════════════════════════════════════════════════
   Product Image
   ═══════════════════════════════════════════════════════════════ */
.hinnad-result-image {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: var(--hinnad-radius-sm);
    overflow: hidden;
    background: linear-gradient(145deg, #f8f8f8 0%, #f0f0f0 100%);
    box-shadow: var(--hinnad-shadow-sm);
}

.hinnad-result-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.hinnad-result-item a:hover .hinnad-result-image img {
    transform: scale(1.05);
}

.hinnad-no-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(145deg, #f5f5f5 0%, #ececec 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hinnad-no-image::after {
    content: '';
    width: 24px;
    height: 24px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23ccc' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M4 16l4.586-4.586a2 2 0 012.828 0L16 16m-2-2l1.586-1.586a2 2 0 012.828 0L20 14m-6-6h.01M6 20h12a2 2 0 002-2V6a2 2 0 00-2-2H6a2 2 0 00-2 2v12a2 2 0 002 2z'/%3E%3C/svg%3E");
    opacity: 0.5;
}

/* ═══════════════════════════════════════════════════════════════
   Product Info
   ═══════════════════════════════════════════════════════════════ */
.hinnad-result-info {
    flex: 1;
    min-width: 0;
}

.hinnad-result-name {
    font-weight: 500;
    font-size: 14px;
    letter-spacing: -0.01em;
    color: var(--hinnad-text);
    margin-bottom: 6px;
    line-height: 1.35;

    /* Two line clamp */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.hinnad-result-meta {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ═══════════════════════════════════════════════════════════════
   Price
   ═══════════════════════════════════════════════════════════════ */
.hinnad-result-price {
    font-family: var(--hinnad-font-mono);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: -0.02em;
    color: var(--hinnad-accent);
}

/* ═══════════════════════════════════════════════════════════════
   Shop Badge
   ═══════════════════════════════════════════════════════════════ */
.hinnad-result-shop {
    font-size: 10px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.04);
    color: var(--hinnad-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hinnad-shop-loverte {
    background: rgba(201, 160, 160, 0.2);
    color: #8b5a5a;
}

.hinnad-shop-mylook {
    background: rgba(143, 164, 184, 0.2);
    color: #5a6f82;
}

.hinnad-shop-tradehouse {
    background: rgba(154, 184, 154, 0.2);
    color: #5a7a5a;
}

/* ═══════════════════════════════════════════════════════════════
   No Results
   ═══════════════════════════════════════════════════════════════ */
.hinnad-no-results {
    padding: 40px 24px;
    text-align: center;
    color: var(--hinnad-text-muted);
    font-size: 14px;
}

.hinnad-no-results::before {
    content: '';
    display: block;
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23d0d0d0' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M9.172 16.172a4 4 0 015.656 0M9 10h.01M15 10h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z'/%3E%3C/svg%3E");
    opacity: 0.6;
}

/* ═══════════════════════════════════════════════════════════════
   More Results Indicator
   ═══════════════════════════════════════════════════════════════ */
.hinnad-results-more {
    padding: 14px 16px;
    text-align: center;
    font-size: 12px;
    font-weight: 500;
    color: var(--hinnad-text-muted);
    background: linear-gradient(to top, rgba(255,255,255,0.95), rgba(255,255,255,0.7));
    border-top: 1px solid var(--hinnad-border);
    margin: 0 -8px -8px;
    border-radius: 0 0 var(--hinnad-radius-lg) var(--hinnad-radius-lg);
}

/* ═══════════════════════════════════════════════════════════════
   Error Message
   ═══════════════════════════════════════════════════════════════ */
.hinnad-search-error {
    padding: 14px 18px;
    margin-top: 10px;
    background: linear-gradient(135deg, #fef2f2 0%, #fff5f5 100%);
    border: 1px solid rgba(220, 38, 38, 0.15);
    border-radius: var(--hinnad-radius-sm);
    color: #b91c1c;
    font-size: 13px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.hinnad-search-error::before {
    content: '';
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23b91c1c' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z'/%3E%3C/svg%3E");
}

/* ═══════════════════════════════════════════════════════════════
   Responsive Design
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 640px) {
    .hinnad-search-widget {
        font-size: 14px;
    }

    .hinnad-search-input {
        font-size: 16px; /* Prevent iOS zoom */
        padding: 14px 44px 14px 48px;
    }

    .hinnad-search-input-wrapper::before {
        left: 16px;
        width: 16px;
        height: 16px;
    }

    .hinnad-result-image {
        width: 48px;
        height: 48px;
    }

    .hinnad-result-item a {
        padding: 10px 12px;
        gap: 12px;
    }

    .hinnad-result-name {
        font-size: 13px;
    }

    .hinnad-result-price {
        font-size: 14px;
    }

    .hinnad-search-results {
        border-radius: var(--hinnad-radius-md);
    }
}

/* ═══════════════════════════════════════════════════════════════
   Dark Mode Support (respects user preference)
   ═══════════════════════════════════════════════════════════════ */
@media (prefers-color-scheme: dark) {
    .hinnad-search-widget {
        --hinnad-bg: #1c1c1e;
        --hinnad-bg-glass: rgba(28, 28, 30, 0.9);
        --hinnad-border: rgba(255, 255, 255, 0.1);
        --hinnad-border-focus: rgba(199, 140, 150, 0.4);

        --hinnad-text: #f5f5f5;
        --hinnad-text-secondary: #a0a0a0;
        --hinnad-text-muted: #6a6a6a;

        --hinnad-accent: #c78c96;
        --hinnad-accent-soft: rgba(199, 140, 150, 0.15);
        --hinnad-accent-glow: rgba(199, 140, 150, 0.2);

        --hinnad-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
        --hinnad-shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
        --hinnad-shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.4);
    }

    .hinnad-search-input-wrapper::before {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%236a6a6a' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z'/%3E%3C/svg%3E");
    }

    .hinnad-search-input-wrapper:focus-within::before {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23c78c96' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z'/%3E%3C/svg%3E");
    }

    .hinnad-result-image {
        background: linear-gradient(145deg, #2c2c2e 0%, #1c1c1e 100%);
    }

    .hinnad-no-image {
        background: linear-gradient(145deg, #2c2c2e 0%, #232325 100%);
    }

    .hinnad-shop-loverte {
        background: rgba(201, 160, 160, 0.15);
        color: #d4a5a5;
    }

    .hinnad-shop-mylook {
        background: rgba(143, 164, 184, 0.15);
        color: #a5b8c9;
    }

    .hinnad-shop-tradehouse {
        background: rgba(154, 184, 154, 0.15);
        color: #a5c9a5;
    }

    .hinnad-search-error {
        background: linear-gradient(135deg, rgba(127, 29, 29, 0.2) 0%, rgba(153, 27, 27, 0.15) 100%);
        border-color: rgba(220, 38, 38, 0.2);
        color: #fca5a5;
    }
}

/* ═══════════════════════════════════════════════════════════════
   Reduced Motion Support
   ═══════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
    .hinnad-search-widget,
    .hinnad-search-widget * {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}