.inventory-panel {
    display: flex;
    gap: 15px;
    height: 500px;
    background: rgba(11, 12, 16, 0.95);
    border: 1px solid rgba(102, 252, 241, 0.2);
    border-radius: 15px;
    padding: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    overflow: hidden;
}

.inventory-sidebar {
    width: 140px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    border-right: 1px solid rgba(255,255,255,0.05);
    padding-right: 10px;
}

.category-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #888;
    padding: 10px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 11px;
    text-align: left;
    transition: all 0.2s;
}

.category-btn:hover {
    background: rgba(102, 252, 241, 0.05);
    color: #fff;
    border-color: var(--accent);
}

.category-btn.active {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
    font-weight: bold;
}

.inventory-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.inventory-pagination {
    display: flex;
    gap: 5px;
    margin-bottom: 15px;
    justify-content: center;
}

.page-btn {
    width: 30px;
    height: 30px;
    background: #1a1a1a;
    border: 1px solid #333;
    color: #888;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
}

.page-btn.active {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
}

.inventory-grid-wrapper {
    flex: 1;
    overflow-y: auto;
    padding-right: 5px;
}

/* Vertical 2-Column Layout */
.inv-grid-2-col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding-bottom: 20px;
}

.inv-slot-card {
    background: linear-gradient(135deg, rgba(31, 40, 51, 0.8) 0%, rgba(11, 12, 16, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    padding: 10px;
    gap: 12px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    height: 70px;
}

.inv-slot-card:hover {
    border-color: var(--accent);
    background: rgba(102, 252, 241, 0.05);
    transform: translateX(4px);
    box-shadow: -5px 0 15px rgba(102, 252, 241, 0.1);
}

.inv-slot-card.selected-forge {
    border-color: var(--gold);
    background: rgba(255, 215, 0, 0.05);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
}

.slot-icon-area {
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    flex-shrink: 0;
}

.slot-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.inv-slot-card .item-name {
    font-size: 12px;
    font-weight: bold;
    color: #eee;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 2px;
}

.inv-slot-card .item-meta {
    font-size: 10px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.item-socket-info {
    font-size: 10px;
    color: var(--gold);
    margin-top: 4px;
    font-weight: bold;
}

.gem-socket-badge {
    position: absolute;
    bottom: -5px;
    right: -5px;
    font-size: 14px;
    text-shadow: 0 0 5px #000;
}

.inv-slot-card.empty {
    opacity: 0.2;
    border-style: dashed;
    cursor: default;
}

.inv-slot-card.empty:hover {
    transform: none;
    border-color: rgba(255, 255, 255, 0.1);
}

/* Quality Borders for Cards */
.inv-slot-card[data-rarity="1"] .slot-icon-area { border-color: #95a5a6; }
.inv-slot-card[data-rarity="2"] .slot-icon-area { border-color: #2ecc71; }
.inv-slot-card[data-rarity="3"] .slot-icon-area { border-color: #3498db; }
.inv-slot-card[data-rarity="4"] .slot-icon-area { border-color: #9b59b6; }
.inv-slot-card[data-rarity="5"] .slot-icon-area { border-color: #f1c40f; }
.inv-slot-card[data-rarity="10"] .slot-icon-area { border-color: #e0ffff; }

/* Tooltip Redesign */
#tooltip {
    background: rgba(10, 10, 15, 0.98) !important;
    border: 1px solid var(--accent) !important;
    border-radius: 12px !important;
    padding: 0 !important;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.9) !important;
    min-width: 280px !important;
    z-index: 10000;
}

.tt-header {
    background: rgba(102, 252, 241, 0.1);
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    border-bottom: 1px solid rgba(102, 252, 241, 0.2);
}

.tt-body {
    padding: 15px;
}

.tt-title {
    font-size: 18px !important;
    font-family: 'Cinzel', serif;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
}

.tt-desc {
    font-size: 12px;
    color: #aaa;
    margin-top: 10px;
    line-height: 1.5;
    font-style: italic;
}

.tt-stats {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: rgba(255,255,255,0.03);
    padding: 10px;
    border-radius: 8px;
}

.tt-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
}

.tt-pos { color: var(--c-green); font-weight: bold; }
.tt-neg { color: var(--c-red); }

/* --- SIMPLIFIED INTEGRATED FORGE --- */

.inventory-panel.forge-mode-active {
    background: rgba(20, 20, 30, 0.9);
    border: 1px solid var(--gold);
}

.inventory-sidebar-area {
    width: 160px;
    display: flex;
    flex-direction: column;
}

.forge-entry-btn-simple {
    width: 100%;
    padding: 10px;
    margin-top: 8px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid var(--gold);
    color: var(--gold);
    border-radius: 6px;
    cursor: pointer;
    font-size: 11px;
    font-family: 'Cinzel', serif;
    transition: all 0.2s;
}

.forge-entry-btn-simple:hover {
    background: var(--gold);
    color: #000;
}

.forge-selection-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 10px;
    background: rgba(0,0,0,0.4);
    border-radius: 8px;
    gap: 15px;
}

.forge-panel-header {
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 8px;
}

.forge-close-btn {
    background: #444;
    border: none;
    color: #fff;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 10px;
}

.forge-panel-title {
    color: var(--gold);
    font-family: 'Cinzel', serif;
    font-size: 14px;
    text-transform: uppercase;
}

.forge-selected-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.forge-mini-preview {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.03);
    border: 1px dashed #444;
    border-radius: 6px;
    padding: 5px;
    cursor: pointer;
    transition: all 0.2s;
}

.forge-mini-preview.filled {
    border-style: solid;
    border-color: #666;
    background: rgba(255,255,255,0.06);
}

.forge-mini-preview:hover {
    background: rgba(255,255,255,0.1);
}

.mini-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.mini-label {
    font-size: 10px;
    color: #888;
}

.forge-mini-preview.filled .mini-label {
    color: var(--danger);
    font-weight: bold;
}

.forge-panel-footer {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.forge-confirm-btn {
    width: 100%;
    padding: 12px;
    background: var(--gold);
    color: #000;
    border: none;
    border-radius: 6px;
    font-weight: bold;
    font-family: 'Cinzel', serif;
    cursor: pointer;
    transition: all 0.2s;
}

.forge-confirm-btn:disabled {
    background: #333;
    color: #666;
    cursor: not-allowed;
}

.forge-hint {
    font-size: 9px;
    color: #666;
    text-align: center;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}