/* builder.css */
    
#builder-screen {
    padding: 2rem;
    color: white;
}

.builder-layout {
    display: flex;
    gap: 2rem;
    align-items: stretch;
    height: 100%;
}

.builder-sidebar {
    width: 250px;
    background: rgba(0, 0, 0, 0.2);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    padding: 10px;
    overflow-y: auto;
}

.cards-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
}

.card-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
    border: 1px solid transparent;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9em;
    transition: background 0.2s;
}

.card-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.card-item.active {
    border-color: var(--color-blue);
    background: rgba(52, 152, 219, 0.2);
}

.card-item-icon {
    font-size: 1.2em;
}

.builder-controls {
    flex: 1;
    min-width: 300px;
    max-width: 500px;
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.builder-form-group {
    margin-bottom: 1rem;
}

.builder-form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: #ccc;
}

.builder-form-group input, 
.builder-form-group select, 
.builder-form-group textarea {
    width: 100%;
    padding: 0.6rem;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: white;
    font-family: inherit;
}

.builder-form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.builder-output {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.builder-preview-wrapper {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}

/* THE CARD PREVIEW */
.card-preview {
    width: 260px;
    height: 380px;
    background: linear-gradient(135deg, #2c3e50, #1a252f);
    border-radius: 15px;
    border: 3px solid #f39c12;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5), inset 0 0 15px rgba(255,255,255,0.1);
    position: relative;
    padding: 15px;
    display: flex;
    flex-direction: column;
    color: #ecf0f1;
    font-family: sans-serif;
    transition: transform 0.2s;
}

.card-preview[data-type="skill"] {
    border-color: var(--color-blue);
    background: linear-gradient(135deg, #154360, #1b4f72);
}

.card-preview[data-type="artifact"] {
    border-color: var(--color-yellow);
    background: linear-gradient(135deg, #7e5109, #9c640c);
}

.card-preview[data-type="event"] {
    border-color: var(--color-red);
    background: linear-gradient(135deg, #641e16, #7b241c);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid rgba(255,255,255,0.2);
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.card-title {
    font-size: 1.1rem;
    font-weight: bold;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.8);
    flex: 1;
}

.card-cost {
    background: rgba(0,0,0,0.5);
    padding: 3px 8px;
    border-radius: 10px;
    font-size: 0.9rem;
    color: #f1c40f;
    font-weight: bold;
    border: 1px solid #f1c40f;
}

.card-art {
    height: 120px;
    background: rgba(0,0,0,0.3);
    border-radius: 8px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    border: 1px solid rgba(255,255,255,0.1);
    opacity: 0.5;
}

.card-desc {
    font-size: 0.9rem;
    line-height: 1.4;
    flex: 1;
    background: rgba(255,255,255,0.05);
    padding: 10px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.05);
    font-style: italic;
    color: #bdc3c7;
}

.card-footer {
    text-align: right;
    font-size: 0.7rem;
    color: rgba(255,255,255,0.3);
    margin-top: 10px;
    font-family: monospace;
}