.game-terminal .game-area {
    display: flex;
    gap: 30px;
}

.game-terminal .board-container {
    position: relative;
    padding: 10px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.05);
}

.game-terminal .board {
    display: grid;
    grid-template-columns: repeat(var(--board-size), var(--cell-size));
    grid-template-rows: repeat(var(--board-size), var(--cell-size));
    gap: var(--grid-gap);
    background-color: var(--grid-line);
    border: 1px solid var(--grid-line);
}

.game-terminal .cell {
    width: var(--cell-size);
    height: var(--cell-size);
    background-color: var(--cell-empty);
    transition: all 0.1s;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: calc(var(--cell-size) * 0.45);
    color: rgba(0,0,0,0.5);
}

.game-terminal .cell.hover {
    background-color: rgba(255, 255, 255, 0.2);
    box-shadow: inset 0 0 0 2px var(--accent-color);
}

.game-terminal .cell.invalid {
    background-color: rgba(255, 0, 85, 0.3);
    box-shadow: inset 0 0 0 2px var(--danger-color);
}

.game-terminal .cell.invalid .attr-icon {
    opacity: 0.35;
}

.game-terminal .cell .attr-icon,
.cell .attr-icon {
    margin: auto;
}

.game-terminal .tray-container {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: auto;
    min-width: 150px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.05);
    padding: 10px;
    gap: 15px;
}

.game-terminal .tray-slot {
    height: 130px;
    background: rgba(20, 20, 30, 0.5);
    border-radius: 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    border: 1px dashed rgba(255,255,255,0.1);
}

.game-terminal .shape-element,
.shape-element {
    display: grid;
    gap: var(--grid-gap);
    cursor: grab;
    position: absolute;
    z-index: 9999;
    touch-action: none;
}

.game-terminal .shape-element:active,
.shape-element:active {
    cursor: grabbing;
}

.game-terminal .shape-element.dragging,
.shape-element.dragging {
    pointer-events: none;
    opacity: 0.9;
    transform: scale(1.05);
}

.game-terminal .shape-cell,
.shape-cell {
    width: var(--cell-size);
    height: var(--cell-size);
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
}

.game-terminal .shape-cell.empty,
.shape-cell.empty {
    background-color: transparent;
}