/* css/ui_forge.css */
.forge-container {
    padding: 15px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.forge-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    padding-bottom: 10px;
}

.forge-tab-btn {
    padding: 8px 15px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid #444;
    color: #888;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 900;
    cursor: pointer;
    transition: all 0.2s;
    letter-spacing: 1px;
}

.forge-tab-btn.active {
    background: linear-gradient(135deg, #d4af37, #8e6e1e);
    color: black;
    border-color: gold;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.4);
}

.forge-card {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid #333;
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: border-color 0.3s;
}

.forge-card:hover {
    border-color: var(--cok-gold);
}

.forge-info {
    text-align: left;
}

.forge-info b {
    font-size: 1rem;
    color: gold;
    display: block;
    margin-bottom: 4px;
}

.forge-info .desc {
    font-size: 0.75rem;
    color: #aaa;
}

.forge-action-group {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
}

.btn-refine {
    background: linear-gradient(to bottom, #2ecc71, #27ae60);
    border: none;
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-weight: bold;
    font-size: 0.8rem;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(39, 174, 96, 0.3);
}

.btn-refine:disabled {
    background: #444;
    cursor: not-allowed;
    opacity: 0.5;
}

.material-chip {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid #444;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.material-chip b {
    color: gold;
}

.spec-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.spec-node {
    background: rgba(0, 0, 0, 0.6);
    border: 2px solid #222;
    border-radius: 15px;
    padding: 15px;
    text-align: center;
    position: relative;
    cursor: pointer;
    transition: all 0.3s;
}

.spec-node.active {
    border-color: gold;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
}

.spec-node img {
    width: 50px;
    height: 50px;
    margin-bottom: 10px;
    filter: drop-shadow(0 0 5px gold);
}

.spec-locked {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    z-index: 5;
}