/**
 * Emlak Stüdyom - 3D Emlak Malzeme & Doku Kütüphanesi Stilleri
 * css/three-d-textures.css
 * UI Tasarım Standartları & AGENTS.md uyumlu
 */

.three-d-tex-section {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.three-d-tex-title {
    font-size: 11.5px;
    font-weight: 700;
    color: #475569;
    letter-spacing: 0.4px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    cursor: pointer;
    user-select: none;
}

.three-d-tex-title-left {
    display: flex;
    align-items: center;
    gap: 6px;
}

#threeDTexSectionChevron {
    font-size: 10px;
    transition: transform 0.2s ease;
    color: #94a3b8;
}

.three-d-tex-badge {
    font-size: 9.5px;
    font-weight: 700;
    background: rgba(2, 132, 199, 0.1);
    color: #0284c7;
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid rgba(2, 132, 199, 0.2);
}

/* 🎯 Çok Parçalı Hedef Parça Seçici */
.three-d-tex-slot-row {
    display: flex;
    gap: 4px;
    margin-bottom: 8px;
}

.three-d-tex-slot-btn {
    flex: 1;
    padding: 5px 2px;
    font-size: 10px;
    font-weight: 600;
    font-family: 'ClassicAmpersand', 'Space Grotesk', sans-serif;
    color: #475569;
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    border-radius: 5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    transition: all 0.15s ease;
}

.three-d-tex-slot-btn:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
    color: #0f172a;
}

.three-d-tex-slot-btn.active {
    background: #0284c7;
    border-color: #0284c7;
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 1px 3px rgba(2, 132, 199, 0.3);
}

/* 🏷️ Kategori Hapları (Chips) */
.three-d-tex-cat-scroll {
    display: flex;
    gap: 4px;
    overflow-x: auto;
    padding-bottom: 4px;
    margin-bottom: 8px;
    scrollbar-width: thin;
}

.three-d-tex-cat-scroll::-webkit-scrollbar {
    height: 4px;
}

.three-d-tex-cat-scroll::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

.three-d-tex-cat-chip {
    padding: 3px 8px;
    font-size: 10px;
    font-weight: 600;
    font-family: 'ClassicAmpersand', 'Inter', sans-serif;
    color: #64748b;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s ease;
}

.three-d-tex-cat-chip:hover {
    border-color: #94a3b8;
    color: #0f172a;
}

.three-d-tex-cat-chip.active {
    background: #0f172a;
    border-color: #0f172a;
    color: #ffffff;
    font-weight: 700;
}

/* 🖼️ Görsel Doku Kartları Izgarası */
.three-d-tex-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    max-height: 185px;
    overflow-y: auto;
    padding-right: 2px;
    margin-bottom: 8px;
}

.three-d-tex-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 4px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    transition: all 0.15s ease;
    user-select: none;
    font-family: inherit;
    box-sizing: border-box;
    width: 100%;
    outline: none;
}

.three-d-tex-card:hover {
    border-color: #0284c7;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.three-d-tex-card.active {
    border-color: #0284c7;
    background: rgba(2, 132, 199, 0.05);
    box-shadow: 0 0 0 1.5px #0284c7;
}

.three-d-tex-thumb {
    width: 100%;
    height: 38px;
    border-radius: 4px;
    background-size: cover;
    background-position: center;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.three-d-tex-name {
    font-size: 9.5px;
    font-weight: 600;
    color: #334155;
    text-align: center;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}

/* ⚙️ Doku İnce Ayarları Akordeonu */
.three-d-tex-acc-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5px 8px;
    font-size: 10.5px;
    font-weight: 600;
    color: #475569;
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    margin-bottom: 6px;
}

.three-d-tex-acc-toggle:hover {
    background: #f1f5f9;
    color: #0f172a;
}

.three-d-tex-acc-box {
    padding: 8px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    margin-bottom: 8px;
}

.three-d-tex-slider-row {
    margin-bottom: 6px;
}

.three-d-tex-slider-header {
    display: flex;
    justify-content: space-between;
    font-size: 10px;
    color: #475569;
    font-weight: 600;
    margin-bottom: 2px;
}

.three-d-tex-slider-val {
    color: #0284c7;
    font-weight: 700;
}

.three-d-tex-actions-row {
    display: flex;
    gap: 6px;
    margin-top: 6px;
}

.three-d-tex-action-btn {
    flex: 1;
    padding: 4px 8px;
    font-size: 10px;
    font-weight: 600;
    color: #64748b;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    transition: all 0.15s ease;
}

.three-d-tex-action-btn:hover {
    background: #f1f5f9;
    color: #0f172a;
    border-color: #94a3b8;
}

.three-d-tex-action-btn.btn-remove:hover {
    background: #fef2f2;
    color: #dc2626;
    border-color: #fca5a5;
}