/*
   INVESTMENTS MODULE - PROFESSIONAL REDESIGN
   Minimalist Monochrome System (No Gradients, No Silly Colors)
*/

:root {
    --inv-black: #000000;
    --inv-white: #ffffff;
    --inv-gray-100: #f8f9fa;
    --inv-gray-200: #e9ecef;
    --inv-gray-300: #dee2e6;
    --inv-gray-700: #495057;
    --inv-gray-800: #343a40;
    --inv-gray-900: #212529;
    --inv-accent: #000000;
    --inv-border-radius: 0px; /* Sharp professional edges or very subtle */
    --inv-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* View Container Responsiveness */
#view-investments, #view-investment-details {
    padding-bottom: 140px !important;
    padding-top: 20px;
    min-height: 100vh;
    box-sizing: border-box;
    position: relative;
}

/* Investment Album Stability Fixes */
.investment-album-layout {
    overflow: hidden !important;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.02);
    border-radius: 4px;
    padding: 20px;
    width: 100%;
    box-sizing: border-box;
}

.album-wrapper {
    width: 600px;
    height: 420px;
    position: relative;
    margin: 0 auto;
    max-width: 100%;
}

.investment-album {
    margin: 0 auto;
    box-shadow: 0 30px 60px rgba(0,0,0,0.2);
}

/* Category Grid */
.inv-category-item {
    background: var(--inv-white);
    border: 1px solid var(--inv-gray-300);
    border-radius: 4px;
    overflow: hidden;
    transition: var(--inv-transition);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.inv-category-item:hover {
    border-color: var(--inv-black);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.inv-category-preview {
    width: 100%;
    height: 160px;
    background: var(--inv-gray-100);
    position: relative;
    overflow: hidden;
}

.inv-category-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: var(--inv-transition);
}

.inv-category-item:hover .inv-category-preview img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.inv-category-info {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.inv-category-info h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 10px 0;
    color: var(--inv-black);
    text-transform: uppercase;
}

.inv-category-meta {
    font-size: 0.8rem;
    color: var(--inv-gray-700);
    margin-bottom: 20px;
}

/* Professional Controls */
.inv-category-public-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 15px;
    border-top: 1px solid var(--inv-gray-200);
}

/* Buttons Overhaul - SOLID MONOCHROME */
.btn-inv-main {
    background: var(--inv-black);
    color: var(--inv-white);
    border: 1px solid var(--inv-black);
    padding: 12px 24px;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: var(--inv-transition);
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-inv-main:hover {
    background: transparent;
    color: var(--inv-black);
}

.btn-inv-outline {
    background: transparent;
    color: var(--inv-black);
    border: 1px solid var(--inv-gray-300);
    padding: 10px 20px;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--inv-transition);
    border-radius: 2px;
}

.btn-inv-outline:hover {
    border-color: var(--inv-black);
    background: var(--inv-gray-100);
}

.btn-inv-danger {
    background: transparent;
    color: #ff4757;
    border: 1px solid #ff4757;
    padding: 10px 15px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--inv-transition);
}

.btn-inv-danger:hover {
    background: #ff4757;
    color: #ffffff;
}

/* Modal Overhaul */
#investment-card-modal {
    z-index: 2000000 !important; /* Extremely high to beat all other navs */
}

#investment-card-modal .overlay-content {
    background: var(--inv-white) !important;
    border: 1px solid var(--inv-black);
    box-shadow: 0 40px 100px rgba(0,0,0,0.2) !important;
    width: 95% !important;
    max-width: 950px !important;
    height: 650px !important;
    max-height: 95vh !important;
    display: flex;
    flex-direction: column;
    padding: 0 !important;
    border-radius: 8px;
    z-index: 2000001 !important;
    overflow: hidden !important;
    transition: none !important; /* Eliminate layout shift animations */
}

.inv-modal-header {
    padding: 30px 40px;
    border-bottom: 1px solid var(--inv-gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.inv-modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: var(--inv-black) !important;
}

.inv-close-btn {
    color: #ff4757 !important;
    transition: var(--inv-transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 32px !important;
    position: absolute;
    top: 15px;
    right: 15px;
    cursor: pointer;
    z-index: 2000005 !important;
}

.inv-close-btn:hover {
    background: rgba(255, 71, 87, 0.1);
    transform: scale(1.1);
}

.inv-modal-tabs {
    display: flex;
    padding: 0 40px;
    background: var(--inv-gray-100);
    border-bottom: 1px solid var(--inv-gray-200);
}

.inv-tab-link {
    padding: 15px 25px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--inv-gray-700);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: var(--inv-transition);
}

.inv-tab-link.active {
    color: var(--inv-black);
    border-bottom-color: var(--inv-black);
}

.inv-modal-body {
    flex: 1;
    overflow: hidden !important;
    padding: 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.inv-modal-body::-webkit-scrollbar { display: none; }

.slot-tab-content {
    display: none;
    height: 100%;
    overflow: hidden;
}

.slot-tab-content.active {
    display: block;
}

.inv-modal-footer {
    padding: 25px 40px;
    border-top: 1px solid var(--inv-gray-200);
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    background: var(--inv-white);
}

/* Form Styling */
.inv-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 20px;
}

.inv-form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.inv-form-group label {
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--inv-gray-700);
    letter-spacing: 0.05em;
}

.inv-form-group input,
.inv-form-group textarea,
.inv-form-group select {
    background: var(--inv-white);
    border: 1px solid var(--inv-gray-300);
    padding: 14px;
    font-size: 0.9rem;
    color: var(--inv-black);
    border-radius: 2px;
    transition: var(--inv-transition);
}

.inv-form-group input:focus {
    border-color: var(--inv-black);
    outline: none;
    background: var(--inv-gray-100);
}

/* Search Bar in Modal */
.inv-search-container {
    background: var(--inv-gray-100);
    padding: 20px;
    border: 1px solid var(--inv-gray-200);
    margin-bottom: 30px;
    display: flex;
    gap: 10px;
}

.inv-search-input {
    flex: 1;
    border: 1px solid var(--inv-gray-300);
    padding: 12px 15px;
    font-size: 0.85rem;
}

/* Search Results */
#inv-card-search-results {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
    margin-top: 15px;
    max-height: 200px;
    overflow-y: auto;
}

.external-card-result {
    border: 1px solid transparent;
    padding: 2px;
}

.external-card-result:hover {
    border-color: var(--inv-black);
}

/* History Chart Area */
.inv-chart-container {
    height: 250px;
    width: 100%;
    margin-bottom: 30px;
}

/* Utility classes to avoid bleed from global styles */
.inv-text-dark { color: var(--inv-black) !important; }
.inv-bg-light { background: var(--inv-gray-100) !important; }

.inv-swal-popup {
    border-radius: 4px !important;
    border: 1px solid #000 !important;
    z-index: 3000000 !important;
}

.inv-swal-popup .swal2-title {
    font-weight: 900 !important;
    letter-spacing: -0.02em !important;
    text-transform: uppercase !important;
}

.swal2-container {
    z-index: 4000000 !important;
}

/* Side Panel Base Styles (Desktop Hidden) */
.inv-side-panel, .inv-side-panel-tab, .inv-side-panel-overlay {
    display: none;
}

/* Responsive */
@media (max-width: 768px) {
    /* Side Panel Mobile Styles */
    .inv-side-panel-overlay {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0,0,0,0.5);
        z-index: 9999;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s ease;
    }

    .inv-side-panel-overlay.active {
        opacity: 1;
        pointer-events: auto;
    }

    .inv-side-panel-tab {
        display: flex;
        position: fixed;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        background: #000;
        color: #fff;
        padding: 25px 12px;
        border-radius: 0 12px 12px 0;
        z-index: 9998;
        cursor: pointer;
        writing-mode: vertical-lr;
        text-orientation: mixed;
        font-size: 0.8rem;
        font-weight: 900;
        letter-spacing: 0.3em;
        box-shadow: 4px 0 15px rgba(0,0,0,0.4);
        border: 1px solid rgba(255,255,255,0.1);
        border-left: none;
        transition: padding 0.2s ease;
    }

    .inv-side-panel-tab:hover {
        padding-left: 18px;
    }

    .inv-side-panel {
        display: block;
        position: fixed;
        top: 0;
        left: -280px;
        width: 280px;
        height: 100vh;
        background: #fff;
        z-index: 10000;
        transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 5px 0 25px rgba(0,0,0,0.1);
        overflow-y: auto;
    }

    .inv-side-panel.active {
        left: 0;
    }

    .inv-side-panel-content {
        padding: 30px 20px;
    }

    .inv-pc-header {
        display: none !important;
    }

    #investment-card-modal {
        z-index: 2000000 !important;
    }

    #investment-card-modal .overlay-content {
        height: 90vh !important;
        max-height: 90vh !important;
        width: 96% !important;
        margin: 10px auto !important;
        border-radius: 12px !important;
        overflow: hidden !important;
    }

    .slot-tab-content {
        overflow-y: auto !important;
        scrollbar-width: none;
    }
    .slot-tab-content::-webkit-scrollbar { display: none; }

    .inv-modal-header {
        padding: 10px 15px;
        display: flex !important;
        flex-direction: row !important;
        justify-content: flex-start !important;
        align-items: center !important;
    }

    .inv-close-btn {
        position: static !important;
        order: -1; /* Move to the left */
        margin-right: 15px;
        width: 30px !important;
        height: 30px !important;
        font-size: 24px !important;
        background: rgba(255, 71, 87, 0.1);
        border: 1px solid rgba(255, 71, 87, 0.3);
    }

    .inv-modal-header h2 {
        font-size: 0.85rem !important;
        text-align: left !important;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        flex: 1;
    }

    .inv-modal-tabs {
        padding: 0 10px;
        overflow-x: auto;
        white-space: nowrap;
        scrollbar-width: none;
    }

    .inv-modal-tabs::-webkit-scrollbar { display: none; }

    .inv-tab-link {
        padding: 8px 12px;
        font-size: 0.6rem;
        flex: 1;
        text-align: center;
    }

    .inv-modal-body {
        padding: 15px;
    }

    #view-investments, #view-investment-details {
        padding-top: 0px !important;
        padding-bottom: 0px !important;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 100%;
        overflow-x: hidden;
    }

    #view-investments .admin-header {
        margin-bottom: 5px !important;
        margin-top: 5px !important;
        padding: 10px !important;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        width: 98% !important;
        border-radius: 8px !important;
    }

    .admin-header .view-title {
        font-size: 1.2rem !important;
        margin: 2px 0 !important;
    }

    .admin-header .view-subtitle {
        font-size: 0.7rem !important;
    }

    .view-mode-selector {
        gap: 5px !important;
        margin-top: 10px !important;
        flex-wrap: wrap;
        justify-content: center;
    }

    .mode-btn {
        padding: 6px 10px !important;
        font-size: 0.7rem !important;
    }

    .add-asset-btn {
        padding: 8px 12px !important;
        font-size: 0.75rem !important;
        bottom: 100px !important;
        right: 15px !important;
    }

    .investment-album-layout {
        height: auto;
        min-height: 350px;
        padding: 10px;
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .album-wrapper {
        /* Remove !important to allow JS dynamic sizing */
        max-width: 100%;
    }

    .inv-form-row { grid-template-columns: 1fr; }
}

/* Detail Modal Styles */
.inv-detail-modal-content {
    max-width: 1000px !important;
    width: 95% !important;
    height: auto !important;
    max-height: 95vh !important;
    border: 1px solid #000;
}

.inv-detail-container {
    display: flex;
    flex-wrap: wrap;
    background: var(--inv-white);
    min-height: 500px;
}

.inv-detail-image-side {
    background: #f8f9fa;
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #eee;
    flex: 1 1 350px;
}

.inv-detail-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 300px;
    perspective: 1000px;
}

.inv-detail-image-side img {
    width: 100%;
    border-radius: 6px;
    border: 3px solid var(--inv-black);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.inv-detail-info-side {
    padding: 40px;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    scrollbar-width: none;
    flex: 1 1 450px;
    max-height: 80vh;
}

.inv-detail-info-side::-webkit-scrollbar { display: none; }

.inv-detail-data-section {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.inv-detail-set {
    font-size: 0.7rem;
    font-weight: 800;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 8px;
}

.inv-detail-price-row {
    display: flex;
    align-items: center;
    gap: 15px;
}

.inv-detail-price {
    font-size: 3rem;
    font-weight: 900;
    color: var(--inv-black);
    letter-spacing: -0.04em;
    line-height: 1;
}


.inv-detail-chart-area {
    margin-bottom: 25px;
}

.inv-detail-chart-container {
    height: 180px;
    width: 100%;
    background: #fff;
}

.inv-detail-history-list {
    flex: 1;
    overflow-y: auto;
    border-top: 1px solid #eee;
    padding-top: 15px;
    max-height: 150px;
}

/* Card Badges and Icons */
.inv-card-info-badge {
    background: #000;
    border-radius: 2px;
    position: absolute;
    top: 5px;
    left: 5px;
    padding: 2px 5px;
    color: white;
    font-size: 10px;
    font-weight: 800;
    z-index: 5;
    display: flex;
    align-items: center;
    white-space: nowrap;
    pointer-events: none;
}

.inv-trend-icon {
    margin-left: 10px;
    font-size: 1.2rem;
}

/* Album Zoom Button Enhancement */
.investment-album .zoom-btn {
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 30px;
    height: 30px;
    background: #000;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    opacity: 0.9;
    transition: all 0.2s ease;
    border: 1px solid #fff;
    font-size: 14px;
}

.investment-album .zoom-btn:hover {
    opacity: 1;
    transform: scale(1.1);
    background: #222;
}

@media (max-width: 768px) {
    .inv-detail-container {
        flex-direction: column;
    }

    .inv-detail-image-side {
        border-right: none;
        border-bottom: 1px solid #eee;
        padding: 30px;
    }

    .inv-detail-image-wrapper {
        max-width: 180px;
    }

    .inv-detail-info-side {
        padding: 30px;
        max-height: none;
    }

    .inv-detail-price {
        font-size: 1.8rem;
    }

    /* Deck (Slide) Mode Mobile Adjustments */
    .investment-slide-layout .swiper {
        max-width: 240px !important;
        height: 380px !important;
    }

    .investment-slide-layout .swiper-slide img {
        max-width: 100%;
        height: auto;
    }

    .investment-slide-layout .inv-card-info-overlay {
        padding: 10px !important;
        margin-top: 10px !important;
    }

    .investment-slide-layout .inv-card-info-overlay h4 {
        font-size: 0.8rem !important;
    }

    /* List Mode Mobile Adjustments */
    .inv-list-container {
        width: 100% !important;
        padding: 0 5px !important;
        box-sizing: border-box !important;
    }

    .inv-list-item {
        margin-bottom: 8px !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: 8px !important;
        padding: 8px !important;
    }

    .inv-list-thumb {
        width: 40px !important;
        height: 56px !important;
    }

    .inv-list-name {
        font-size: 0.75rem !important;
    }

    .inv-list-set {
        font-size: 0.6rem !important;
    }

    .inv-list-prices {
        width: auto !important;
        gap: 12px !important;
        flex-direction: row !important;
        text-align: right !important;
    }

    .inv-list-prices .inv-price-row {
        text-align: right !important;
    }

    .inv-list-prices .inv-price-row b {
        font-size: 0.7rem !important;
    }

    .inv-list-item button {
        padding: 4px 8px !important;
        font-size: 0.6rem !important;
    }

    .investment-album .zoom-btn {
        width: 24px;
        height: 24px;
        font-size: 10px;
        bottom: 3px;
        right: 3px;
    }

    .inv-card-info-badge {
        background: transparent !important;
        top: 2px !important;
        left: 2px !important;
        padding: 0 !important;
        text-shadow: 1px 1px 2px #000, -1px -1px 2px #000, 1px -1px 2px #000, -1px 1px 2px #000 !important;
    }

    .inv-trend-icon {
        margin-left: 5px !important;
        font-size: 0.9rem !important;
    }
}