:root {
    --wiki-bg: #1a1a1a;
    --wiki-card-bg: #252525;
    --wiki-card-hover: #2f2f2f;
    --wiki-border: rgba(255, 255, 255, 0.1);
    --wiki-accent: #4FC3F7;
    --wiki-text: #ffffff;
    --wiki-text-muted: #aaaaaa;
}
.wiki-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 24px;
    padding: 24px;
    min-height: calc(100vh - 80px);
    max-width: 1600px;
    margin: 0 auto;
}
.wiki-sidebar {
    position: sticky;
    top: 24px;
    height: fit-content;
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.back-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--wiki-card-bg);
    border: 1px solid var(--wiki-border);
    border-radius: 12px;
    color: var(--wiki-text);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
}
.back-btn:hover {
    background: var(--wiki-card-hover);
    transform: translateX(-2px);
}
.sidebar-section h3 {
    margin: 0 0 12px 0;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--wiki-text-muted);
}
.search-box {
    position: relative;
}
.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--wiki-text-muted);
    pointer-events: none;
}
.search-box input {
    width: 100%;
    padding: 12px 12px 12px 40px;
    background: var(--wiki-card-bg);
    border: 1px solid var(--wiki-border);
    border-radius: 12px;
    color: var(--wiki-text);
    font-size: 16px;
    transition: all 0.2s;
    box-sizing: border-box;
}
.search-box input:focus {
    border-color: var(--wiki-accent);
    background: var(--wiki-card-hover);
    outline: none;
    box-shadow: 0 0 0 2px rgba(79, 195, 247, 0.2);
}
.wiki-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.badges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 16px;
}
.badge-card {
    background: var(--wiki-card-bg);
    border: 1px solid var(--wiki-border);
    border-radius: 14px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    transition: all 0.2s;
}
.badge-card:hover {
    background: var(--wiki-card-hover);
    border-color: var(--wiki-accent);
}
.badge-image {
    width: 96px;
    height: 96px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.badge-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}
.badge-name {
    font-size: 15px;
    line-height: 1.35;
    text-align: center;
    color: var(--wiki-text);
    font-weight: 600;
}
.badge-desc {
    font-size: 13px;
    line-height: 1.35;
    text-align: center;
    color: var(--wiki-text-muted);
    padding-top: 8px;
    border-top: 1px solid var(--wiki-border);
    width: 100%;
}
.no-results {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 260px;
    color: var(--wiki-text-muted);
}
.no-results-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}
.no-results h3 {
    margin: 0;
    font-size: 20px;
    color: var(--wiki-text);
}
@media (max-width: 900px) {
    .wiki-layout {
        grid-template-columns: 1fr;
        padding: 16px;
    }
    .wiki-sidebar {
        position: static;
    }
}
@media (max-width: 768px) {
    .back-btn {
        background: rgba(30, 39, 50, 0.6) !important;
        border: 1px solid rgba(51, 144, 236, 0.3) !important;
        color: #ffffff !important;
        box-shadow: none !important;
    }
    .back-btn:hover {
        background: rgba(51, 144, 236, 0.2) !important;
        border-color: rgba(51, 144, 236, 0.5) !important;
        transform: none !important;
    }
    .search-box input {
        background: rgba(30, 39, 50, 0.6) !important;
        border: 1px solid rgba(51, 144, 236, 0.3) !important;
        color: #ffffff !important;
        box-shadow: none !important;
    }
    .search-box input:focus {
        background: rgba(51, 144, 236, 0.1) !important;
        border-color: rgba(51, 144, 236, 0.5) !important;
        box-shadow: none !important;
    }
    .badge-card {
        background: rgba(30, 39, 50, 0.55) !important;
        border: 1px solid rgba(51, 144, 236, 0.25) !important;
    }
}